baber/WOPTO huggingface dataset:
Patent KR-970001888-B1 (KR)
Title: Heat discharge method of microwave type power fet
Inventor: MOON JAE-KYUNG
IPC: H01L23/34
Filed: 1993-12-03
Granted: 1997-02-18
Abstract: A method for thermal emitting of electric power FET(field effect transistor) for micro wave is disclosed. The method for thermal emitting of electric power FET(field effect transistor) for micro wave comprises the steps of: a) forming a photoresist(22) and deposing the etching mask(11); b) etching a lower portion of a channel layer using the channel etching mask(11) to a predetermined thickness; c) removing the channel etching mask(11); d) depositing titanium and base metal(55) to a predetermined thickness; e) forming a photoresist(22) for filling an only channel layer on the resulting deposited structure; f) forming a filled gold except for the photoresist(22); g) removing the photoresist(22); and h) performing a plating of gold to a predetermined thickness. Thereby, the thermal emitting is effectively achieved compared with the prior art.
Patent KR-960011622-B1 (KR)
Title: Apparatus for controlling of kimchi fermenting
Inventor: CHO KI-CHOL
IPC: A23B7/10
Filed: 1993-12-27
Granted: 1996-08-24
Abstract: The apparatus for controlling the Kimchi maturing has a mode setting means(11) for setting the fermenting degree to rare, medium, and well-done, an alarm means(12) for alarming with sensing the preset fermenting degree, and a heater driving means(13) for driving the heater(HT) located in the container(100). The apparatus also has a gas sensing means(14) sensing the amount of the carbon-dioxide in Kimchi by the gas sensing device(GS), a weight sensing means(15) sensing the weight of the Kimchi by weight sensing device(WS), and a controlling means(10) controlling the heater(HT) by detecting the preset mode from the mode setting means, the amount of the Kimchi from the weight sensing means, and the amount of carbon-dioxide from the gas sensing means.
Patent KR-960005225-B1 (KR)
Title: Making method of excellent deep drawing cold steel sheet
Inventor: KANG HEE-JAE
IPC: C22C38/06
Filed: 1993-12-30
Granted: 1996-04-23
Abstract: The steel slab comprises, in weight percent, 0.005 to 0.02% sulfur, 0.03 to 007% titanium and soluble aluminum, manganese and phosphorus each not exceeding 0.015%, carbon not exceeding 100ppm, nitrogen not exceeding 70ppm, and the balance of iron and inevitable impurities. The steel sheet is produced by the processes of holding of the heated steel slab having the same chemical composition as mentioned above as a starting material in a heating furnace for 10 to 20 min. without reheating, rough hot rolling of the steel slab at 900 to 990deg.C, final hot rolling of the hot rolled sheet at the temperature below 890deg.C, hot reeling of the final hot rolled sheet at 560 to 670deg.C, and pickling and cold rolling, and continuous annealing at the temperature over 720deg.C with cycles of heat treatment without overaging. The heating cycle consists of heating, homogenizing and cooling.
Patent KR-0126894-B1 (KR)
Title: Recusive filter
Inventor: LEE KANG-RYUN
IPC: G06F19/00
Filed: 1993-12-31
Granted: 1998-04-02
Abstract: Disclosed is a recursive filter including a PROM portion(1), a process portion(2), an adder(3), a first and second multiplexers(4, 5), a memory portion(6), a latch portion(7), a buffer portion(8), and a control portion(9). The PROM portion(1) sets a filter constant for filtering. The process portion(2) processes an input image signal based on the filter constant set at the PROM portion(1). The adder(3) adds the two outputs of the process portion(2) each other. The first multiplexer(4) receives a pixel address through a delay portion. The second multiplexer(5) directly receive the pixel address. The memory portion(6) stores an image signal filtered. The latch portion(7) transfers the image signal of the memory portion(6) in accordance with the pixel address input through the first and second multiplexers(4,5) to the process portion(2). the buffer portion(8) stores the recursive filtering output generated from the adder(3) to the memory portion(6). The control portion(9) controls the process portion(2) based on the filter constant of the PROM portion(1).
Patent KR-960000070-B1 (KR)
Title: Devices for adding cleaning agents
Inventor: KIM IL-BONG
IPC: A47L15/44
Filed: 1993-12-30
Granted: 1996-01-03
Abstract: The apparatus equips a detergent supply pipe and mixing plates within a socket installed in the faucet, and makes the detergent automatically flow out by the water discharge pressure. The apparatus comprises a connection part(3) coupled with the faucet(1); a socket(2) attaching the detergent supply pipe(4) and a multiple of mixture plates(5,5',5"); a coupling part(6) bent and extended from the socket(2), including a nozzle(7); a detergent vessel(10) connected to a detergent supply pipe(4); a discharge pipe(11) connected to the supply pipe(4), including a valve(11) regulating the flow amount of the detergent.
Patent RO-120701-B1 (RO)
Title: Process for recovering the bottom residue product resulting from mono and diethylene glycol distillation
Inventor: VINCZE MARTIN ANTONIU
IPC: C02F103/38
Filed: 2002-04-15
Abstract: The invention relates to a process for recovering the bottom residue product, resulting from mono- and diethylene glycol distillation, comprising a mixture of mono-, di- and polyethylene glycol. According to the invention, the process consists in mixing the bottom residue comprising a mixture of polyglycols with water in a ratio of 60: 40, alkalinizing with 40 % potassium hydroxide or sodium, in an amount of 3 % in relation to the mixture, treating with sodium perborate in an amount of 3% for the separation, at the bottom of the reactor, the metal particles, especially the iron particles, the carbonized particles in the form of coagulated metal hydroxides, particularly iron hydroxides, and volatile products, especially carbon dioxide, which is released into the atmosphere, and then additivating the clear upper layer with borax and adjusting the pH at 7-8 with citric acid or phosphoric acid and it is used as antigel.
Patent RO-122000-B1 (RO)
Title: Fuel cell
Inventor: STOICOVICIU IOAN CORNEL
IPC: H01M4/80
Filed: 2004-02-18
Abstract: The invention relates to a fuel cell meant to produce electric power based on the redox reaction between the hydrogen and oxygen, the electron exchange between H2 and O2 being achieved through an external circuit, by a coil of 220 Vi, 10A, 50Hz, from the anode to the cathode. The electrodes extracted from the hydrogen in the anode are accelerated in a conductor passing through the primary of an output transformer to the cathode. On the other hand, the H+ protons resulting from passing through the anode zone are, in their turn, accelerated towards the cathode, in the close vicinity of which the internal circuit is closed, the complex anode zone consisting of a palladium-coated plate, an anode plate made of porous nickel (with 110 ppm Pd) outflanked, both in the front and rear parts, by an indium-doped silver selenide membrane. They are followed by a porous germanium or silicon semiconductor plate made of three layers: a first 1 mm-thick layer having an insulating role, a second 20 mm-thick layer made of Ge, Si, slightly doped with indium or gallium, having the function of p-type hole conduction and a third 1 mm-thick layer which is palladium-coated on the side facing the cathode, said plate with its three Ge, Si layers being surrounded by an electromagnetic coil which is pulse-actuated at 220 Vi, 10A, 50Hz.
Patent RO-127617-B1 (RO)
Title: Dental composition for decay prophylaxis and restoration
Inventor: PREJMEREAN CRISTINA
IPC: A61K6/884
Filed: 2010-12-02
Abstract: The invention relates to a dental composition with anticariogenic effect, meant to be used for dental restoration and cavity protection in children. According to the invention, the composition comprises 20...24% organic phase consisting of 25...80% novel Bis-GMA-type oligomers in combination with 20...70% triethylene glycol dimethacrylate, 0.5...2% dimethylaminomethyl methacrylate as a polymerization accelerator, 0.5...1% camphorquinone as a light polymerization initiator, 0.05...0.1% hydroxy-toluene butylate as a polymerization inhibitor and 20...80% inorganic phase comprising up to 80% silanized quartz mixture having a particle size of 0.1...10 μ m, up to 40% nanoparticles of SiOhaving an average particle size of 0.04 μ m and 5...40% fluorapatite calcined at 800°C.
Patent RO-127731-B1 (RO)
Title: Process for testing viability of lactic bacteria during the transit in human alimentary tract
Inventor: VAMANU EMANUEL
IPC: A61K49/00
Filed: 2011-11-17
Abstract: The invention relates to a process for testing the viability of certain strains of lactic bacteria producing exopolysaccharides in lyophilized form by using a system of in-vitro simulation of alimentary tract under sterility and anaerobiosis conditions in Duran tubes provided with a silicone septum which simulate the conditions in Hungate tubes. The process claimed by the invention includes the carrying out of gastric and intestinal juice, sterilization by filtration with Millipore filter upon introduction into the sterile Duran tube, determining viability under the compartment-specific simulated gastric-intestinal conditions, according to the physiologic dynamics of the transit through each compartment and computing in vitro viability and mortality, the results being read and interpreted in a completely automatic manner, using colonyQuant and the corresponding software, within 48 h, at the most, since the colonies development on the specific medium.
Patent RS-54035-B1 (RS)
Inventor: MALEŠEVIĆ NEBOJŠA
IPC: A61B5/22
Filed: 2012-07-13
Abstract: Uređaj za selektivno merenje sile i momenta sile pri hvatu koji se sastoji od mernih komora (1) sa deformabilnim membranama (5) postavljenim na površini uređaja naznačen time što je broj mernih komora veći od jedan, pri čemu su komore (1) ispunjene vazduhom i međusobno hermetički odvojene kalupima nosača (3) od krutog materijala u kojima su usečene, elastičnim graničnicima (4) i deformabilnim membranama (5), a svaka komora je povezana na po jedan merač pritiska (6) koji je smešten u bazi mernog uređaja, i svi merači pritiska su spojeni sa elektronskim kolom za napajanje (8) i elektronskim kolom za obradu signala (7), a koje je spojeno sa konektorom ili elektronskim kolom za bežični prenos signala (9).Prijava sadrži još 4 zavisna patentna zahteva.
Patent RS-53700-B1 (RS)
Inventor: DI MAIUTA NICOLA
IPC: A01P1/00
Filed: 2009-04-01
Abstract: Postupak bakterijske stabilizacije vodenog preparata, naznačen time, što pomenuti preparat sadrži najmanje jedan prirodni kalcijum karbonat, sintetski. precipitirani kalcijum karbonat, kaolin, talk, aluminijum hidroksid, aluminijum silikat, titanijum dioksid ili mešavine istih, i najmanje jedan soj bakterija odabranih iz grupe koja se sastoji od Methylobacterium i Pseudomonas, koje su rezistentne, tolerantne i/ili razgrađuju aldehid-oslobađajuće biocide sa jednom ili više aldehidnih grupa, u odsustvu litijumovih jona,pri čemu postupak uključuje korake:(a) dodavanje vodenom preparatu jednog ili više aldehid-oslobađajućih biocida i/ili biocida sa jednom ili više aldehidnih grupa, u količini takvoj da ukupna količina aldehid-oslobadajućih biocida i/ili biocida sa jednom ili više aldehidnih grupa u vodenom preparatu iznosi od 250 ppm do 5000 ppm, preračunato u odnosu na vodu u preparatu;(b) dodavanje najmanje jednog vodorastvorljivog litijumskog jedinjenja u vodeni preparat, u količini takvoj da ukupna količina rastvorenog litijuma u vodenom preparatu iznosi od 1000 do 3000 ppm, preračunato u odnosu na težinu vode u preparatu, pri čemu je vodorastvorljivo litijumsko jedinjenje polimerna so litijuma koja se bira između Li2Na2 polifosfata ili litijum-natrijum heksametafosfata,pri čemu se koraci (a) i (b) mogu izvoditi istovremeno ili zasebno, bilo kojim redom i gde stabilizacija dovodi do smanjenja vrednosti cfu/ml do vrednostimanje od 104 cfu/ml.Prijava sadrži još 22 patentna zahteva.
Patent RS-54307-B1 (RS)
Inventor: SUNDERMEIER UTA
IPC: C25D11/34
Filed: 2011-12-14
Abstract: Postupak za predtretiranje kalajisanog lima pre lakiranja organskim pokrivnim lakom pri kome se u prvom koraku odvija anodna polarizacija u vodenom elektrolitu koji sadrži najmanje jednu inertnu u vodi rastvorljivu so, a zatim u drugom koraku preduzima pasivizacija dovođenjem u kontakt kalajisanog lima sa kiselim vodenim sastavom koji sadrži u vodi rastvorljiva jedinjenja elemenata Zr, Ti, Hf i/ili Si kao i fosfatne jone.Prijava sadrži još 13 patentnih zahteva.
Patent RS-59319-B1 (RS)
Title: Poly(n-isopropylacrylamide) hydrogels for heavy metal ions removing from solutions and the adsorption procedure
Inventor: Nikolić Ljubiša
IPC: C08J3/075
Filed: 2017-01-25
Abstract: The subject of the protection in the present invention is a new application of the thermosensitive homopolymer hydrogel poly(N-isopropylacrylamide) for the removal of heavy metal ions, particularly manganese, chromium and iron and the new application procedure for lead ions removal, from the solutions. It also describes the procedure for obtaining the poly(N-isopropylacrylamide) hydrogels which were applied for the removal of heavy metals. The advantage of using thermosensitive poly(N-isopropylacrylamide) hydrogels, according to this invention, is reflected in the high adsorption capacity of heavy metal ions, particularly manganese, chromium, iron and lead, the controlling of adsorption process by changing temperature, better efficiency and re-use of hydrogels after adsorption.
Patent SA-110310655-B1 (SA)
Inventor: ZONG ZHENGANG
Filed: 2010-08-17
Abstract: الملخـــص: يتعلق الاختراع الحالي ببوليمرات لثِّية لها Tg glass transition temperature منخفض وتركيبات طلاء مائية لها محتوى منخفض من المركبات العضوية المتطايرة Volatile Organic Compounds (VOC) وخصائص زمن قابلية معالجة مُحسنة، مثل وقت التجفيف، ومقاومة التبقع، وزمن حافة ترطيب، وتكوين طبقة رقيقة عند درجة حرارة منخفضة، ومقاومة التكتل، والالتصاق، والحساسية للماء، وانخفاض محتوى VOC. تشتمل البوليمرات اللثِّية وتركيبات الطلاء المائية على بوليمر لثِّي واحد على الأقل مشتق من مونومر واحد على الأقل مبلمر بصورة مشتركة أو ممزوج بمركب معالج بـ alkoxylated ، مثل tributylphenol معالج بـ alkoxylated أو tributylphenol معالج بـ alkoxylated . يتعلق الاختراع كذلك بتركيبة طلاء أو لاصق مائي، وتتضمن هذه التركيبة بوليمر لثِّي واحد على الأقل، وماء، ومادة مضافة واحدة أو مزيج من مادتين أو أكثر لتحسين زمن قابلية المعالجة أو زمن التجفيف. وبشكل نمطي، توجد المادة المضافة لتحسين زمن قابلية المعالجة/ أو زمن التجفيف بكمية أكبر من حوالي 1.3٪ بالوزن من البوليمر أو التركيبة، أو بشكل نمطي بكمية أكبر من حوالي 2٪ بالوزن من البوليمر أو التركيبة، أو بكمية أكبر من حوالي 4٪ بالوزن من البوليمر أو التركيبة، أو بكمية أكبر من حوالي 7.5٪ بالوزن من البوليمر أو التركيبة، أو بكمية أكبر من حوالي 10٪ بالوزن من البوليمر أو التركيبة، أو بكمية أكبر من حوالي 20٪ بالوزن من البوليمر أو التركيبة. شكل 1 .
Patent SA-110310868-B1 (SA)
Inventor: VAIDYA NITIN Y
Filed: 2010-11-22
Abstract: الملخـــص: يتعلق الاختراع الحالي بحشوة قابلة للانتفاخ تشتمل على عضو أنبوبي tubular member وعنصر قابل للانتفاخ swellable element . ويكون العضو الأنبوبي tubular member مهيأً في شياق mandrel مصمم لنشره في حفرة البئر. ويتم وضع العنصر القابل للانتفاخ حول العضو الأنبوبي، حيث يحتوي على قطاعات ذات كثافات مختلفة للربط التشابكي different cross link densities ، مع أجزاء مهيأة لتوفير كثافة ربط تشابكي مختلفة في العنصر القابل للانتفاخ بطول سمك العنصر القابل للانتفاخ ، أو سمت العنصر القابل للانتفاخ ، أو كليهما. شكل 1.
Patent SA-515360171-B1 (SA)
Title: Surrounding frame for connecting a crane to an object
Inventor: JOACHIM MAYER
Filed: 2015-03-19
Abstract: The present invention relates to a surrounding frame which can be attached to a crane tower of a tower slewing crane and which can connect the tower slewing crane to an object, for example to a building, having a flexurally stiff connection element and a latching element, wherein the connection element is provided in the form of an element which horizontally supports the crane tower in the anchorage plane at two outer sides. The invention further relates to a method of assembling the surrounding frame and to a use of a surrounding frame for connecting a tower slewing crane to an object. Fig. 1
Patent SA-515360659-B1 (SA)
Title: Tetracationic cyclophanes and their use in the ‎sequestration of polyaromatic hydrocarbons by way of ‎complexation
Inventor: BARNES JONATHAN C
Filed: 2015-06-21
Abstract: Novel tetracationic cyclophanes‏ ‏‎ incorporating n-electron poor organic compounds into their ring ‎structures, as well as methods of making the cyclophanes, are provided. The cyclophanes are able to form electron donor-acceptor complexes with a variety of polyaromatic hydrocarbons (P AHs) ranging in size, shape, and electron density. Also provided are methods of using the cyclophanes in the sequestration of P AHs in liquid or gaseous samples, the separation of P AHs from liquid or gaseous samples, the detection‎ of P AHs in liquid samples, and the exfoliation of graphene via pseudopolyrotaxane formation.‎
Patent SA-516370468-B1 (SA)
Title: Multiple Piece Crane with Spreading Device
Inventor: ALFRED HESS
Filed: 2016-01-25
Abstract: The present invention relates to a crane having a multiple-piece longitudinal structural part, in particular a tower or boom, whose pieces comprise corner arms or horizontal beams which can be placed next to one another and which can be releasably connected to one another by a mortise and tenon joint, wherein the mortise and tenon joint comprises a tongue which can be plugged into a tongue receiver and which can be fixed by means of at least one crossbar which can be inserted transversely to the plug-in direction of the tongue. In accordance with the invention, the crossbar of the mortise and tenon joint can be spread apart by a spreading device such that the pieces of the longitudinal structural part to be connected can be clamped to one another by spreading apart the crossbar. Fig. 2
Patent SA-516370978-B1 (SA)
Title: Wellbore E-Field Wireless Communication System
Inventor: GODAGER ØIVIND
Filed: 2016-04-20
Abstract: Wellbore E-field wireless communication system (1), the communication system (1) comprising: - a first E-field antenna (11), and - a second E-field antenna (21), wherein the first antenna (11), and the second antenna (21) are both arranged in a common compartment (210) of a well¬bore (2) and further arranged for transferring a signal between a first connect¬or of the first E-field antenna (11) and a second connector of the second E- field antenna (21) by radio waves (Ec), wherein that the second E-field an¬tenna (21) is arranged in a lateral wellbore (200, 300, 400), and the first and second E-field antennas (11, 21) comprises a first dipole antenna or a first toroidal inductor, the system (1) characterized in that it comprises a metallic resonator (40) surrounding the first antenna (11) and the second antenna (21).
Patent SA-516380546-B1 (SA)
Title: Methods For Producing Chemical Products With Operation Interruptions
Inventor: PETER DRINDA
Filed: 2016-12-20
Abstract: The invention relates to the method for producing chemical products, wherein the one or more feed materials are reacted to form a chemical product or a chemical composition. The invention further relates to plants for performing such methods, said plants being designed in such a way that, during an interruption of the methods, no input of at least one feed material into the reaction occurs and the plant parts not affected by a revision measure, maintenance measure, repair measure, or cleaning measure are operated in so-called recirculation mode. It is thereby achieved, among other things that only the affected plant part needs to be shut down for the time of the measure, which can be advantageous with regard to the productivity and economy of the method and the quality of the produced products. Finally, the invention relates to methods for operating plants in the event that individual plant parts are taken out of service. FIG. 2
Patent SA-517381581-B1 (SA)
Title: A Fracturing Fluid for Subterranean Formations
Inventor: GHAITHAN A AL-MUNTASHERI
Filed: 2017-05-22
Abstract: A method of fracturing a reservoir comprising the steps of pumping a geopolymer precursor fluid through a wellbore into the reservoir at a fracture pressure, the geopolymer precursor fluid at the fracture pressure generates fractures in the reservoir, wherein the geopolymer precursor fluid is comprised of an amount of aluminosilicate, an amount of alkaline reagent, and a permeability enhancer, allowing the geopolymer precursor fluid to fill the fractures in the reservoir, shutting-in the wellbore at a wellbore pressure, the wellbore pressure maintains the geopolymer precursor fluid in the fractures, allowing the geopolymer precursor fluid to harden for a hardening time to form a geopolymer in the fractures, the geopolymer has a geopolymer matrix, the geopolymer matrix has a permeability, the geopolymer has a compressive strength, and reducing the wellbore pressure allows a reservoir fluid to flow from the reservoir through the geopolymer matrix of the geopolymer to the wellbore.
Patent SA-518400507-B1 (SA)
Title: Antislip Flexible Materials and Methods for Their Making and Use
Inventor: JÓZSEF MANDZSU
Filed: 2018-11-25
Abstract: A method for forming an antislip material. A flexible thermoplastic carrier is provided. A hot release surface is provided. Provided is a first layer of discrete thermoplastic particles, sitting on the hot release surface. The discrete particles are above their softening temperatures, providing in the first layer a tackiness. The method includes contacting the carrier with the tacky first layer for sticking the first layer to the carrier, and thereafter removing the carrier, and therewith the tacky first layer stuck to the carrier, from the release surface. Thereby the carrier is provided with a hot, preferably discontinuous and/or elastomeric antislip coating. With a heat energy of the hot coating a bond is formed between the carrier and the coating. The removing of the carrier includes pulling the carrier out of the contact with a pulling-out force. The temperature of the hot release surface is above the melting temperature of the carrier. The carrier would be spoiled, if heated comp
Patent SA-520412307-B1 (SA)
Title: Cement Compositions Comprising Aqueous Latex Containing Dispersed Solid and Liquid Elastomer Phases
Inventor: B RAGHAVA REDDY
IPC: C09K8/467
Filed: 2020-06-22
Abstract: A composition for use as a latex cement additive, the composition comprising an aqueous latex, the aqueous latex comprising an aqueous fluid and a solid elastomer, where the solid elastomer is dispersed in the aqueous fluid; a liquid elastomer, the liquid elastomer having a viscosity between 50,000 cP and 300,000 cP at room temperature; and a surfactant, the surfactant operable to facilitate incorporation of the liquid elastomer into the aqueous latex. Fig 1.
Patent SA-521422438-B1 (SA)
Title: Stabilizing Features in A Wear Member Assembly
Inventor: ISAI DIAZ
Filed: 2018-11-12
Abstract: A wear member assembly may include a nose attachable to a bucket lip. The nose may include a rear portion having a first set of substantially planar surfaces including a first, second, and third subset of surfaces. The third subset of surfaces may be angled and positioned between the first subset of surfaces and the second subset of surfaces. The nose may also include a forward portion positioned forwardly adjacent to the rear portion, the forward portion having a second set of substantially planar surfaces including a fourth, fifth, and sixth subset of surfaces. The sixth set of surfaces may be angled and positioned between the first subset of surfaces and the second subset of surfaces. The wear member assembly may also include a wear member having a cavity comprising rear and forward bearing surfaces corresponding to the third and sixth subset of surfaces. Fig 2.