baber/WOPTO huggingface dataset:
Patent TW-I790533-B (TW)
Title: 控制送至加熱器之電力的系統及方法
Inventor: HOPKINS-BREITLOW STANTON
IPC: H05B3/00
Filed: 2018-08-10
Granted: 2023-01-21
Abstract: 本發明係關於一種用於控制包括至少一個加熱元件之一加熱器的控制系統。該控制系統包括：一電力轉換器，其可操作以將一可調整電壓輸出供應至該加熱器；一感測器電路，其量測該加熱器之該加熱元件之一電特性；一參考溫度感測器，其量測該加熱器處之一參考物之一參考溫度；及一控制器。該控制器經組配以基於該電特性計算一加熱器元件之一主要溫度，且基於該參考溫度及該主要溫度中之至少一者判定待施加至該加熱器之該電壓輸出。該控制器經組配以在一操作模式及一學習模式中之至少一者下操作，且在電壓正被供應至該加熱器時執行保護協定。
Patent TW-I759156-B (TW)
Title: 影像物件辨識模型的訓練方法及影像物件辨識模型
Inventor: HUA KAI-LUNG
IPC: G06T7/33
Filed: 2021-03-24
Granted: 2022-03-21
Abstract: 一種影像物件辨識模型的訓練方法，該影像物件辨識模型包含第一、第二及第三深度神經網路以及一連接第一、第二及第三深度神經網路的特徵融合層；將複數組訓練用影像其中的每一組訓練用影像中的可見光影像和熱影像各別對應輸入第一和第二深度神經網路，以對第一和第二深度神經網路進行訓練，且該特徵融合層接受由該第一和第二深度神經網路各別輸出之經過特徵處理的各該可見光影像和經過特徵處理的各該熱影像，並將兩者融合成一融合影像後輸入第三深度神經網路，以對第三深度神經網路進行訓練，而獲得完成訓練的該影像物件辨識模型。
Patent TW-I784452-B (TW)
Inventor: CAO XIAOQIANG
IPC: H04N19/186
Filed: 2021-03-24
Granted: 2022-11-21
Abstract: 本申請提供一種解碼、編碼、編解碼方法、裝置及其設備，該解碼方法包括：若幀間預測濾波允許標誌位元允許當前塊採用幀間預測濾波，且當前塊滿足幀間預測濾波條件，則從當前塊的編碼位元流中解析當前塊的幀間預測濾波標識；若所述幀間預測濾波標識指示當前塊的濾波類型為幀間預測濾波，則對當前塊進行幀間預測濾波處理，得到當前塊的目標預測值；若所述幀間預測濾波標識指示當前塊的濾波類型為增強幀間預測濾波，則對當前塊進行增強幀間預測濾波處理，得到當前塊的目標預測值。
Patent TW-I767680-B (TW)
Title: 複合式製麵設備以及製麵方法
Inventor: HUANG WU-HUI
IPC: A21C11/16
Filed: 2021-04-29
Granted: 2022-06-11
Abstract: 本發明一種複合式製麵設備以及製麵方法，該複合式製麵設備包含：一麵帶熟成機、一麵帶壓延分割機、一分道輸送裝置、兩麵條成型機、兩麵條輸送裝置及兩摺麵裝置，該製麵方法包含：麵帶熟成步驟、麵帶壓延分割步驟、分道輸送步驟、麵條成型步驟、麵條輸送步驟及摺麵步驟；藉此，俾達可透過自動化一連貫作業進行麵條之製作，降低人力成本、提高生產效率，更能完全排除人工的不確定因素或衛生安全考量，提高產品的掌控度。
Patent TW-I788880-B (TW)
Inventor: WANG ANDREW H -J
IPC: A61P35/00
Filed: 2021-06-16
Granted: 2023-01-01
Abstract: Disclosed herein are anti-IL-1β antibodies capable of binding to human IL-1β and blocking its biological activities. Also provided herein are pharmaceutical compositions comprising the anti-IL-1β antibodies and therapeutic and diagnostic uses of such antibodies.
Patent TW-I779809-B (TW)
Title: 承置架
Inventor: WANG BING-WEN
IPC: H04B1/3877
Filed: 2021-08-31
Granted: 2022-10-01
Abstract: 一種承置架，包含：承載框，包括左承載部、右承載部、上承載部及下承載部，該左承載部及該右承載部設有貫孔；支撐板，包括面對物品之第一表面及背對該物品的第二表面，且樞接該承載框，該第一表面及/或該第二表面設有抵置部；U形支撐件，包括水平抵置段、左支撐段及右支撐段，且樞接於該左承載部及該右承載部外側；及兩承載臂，可分別收合於該承載框之該等貫孔內，並分別樞接該左承載部及該右承載部。藉該等承載臂向前樞轉，及該支撐板及該U形支撐件向後樞轉因而該支撐板與該U形支撐件抵置，該承載框及該等承載臂可共同承置該物品。
Patent TW-I778797-B (TW)
Title: Contact lens and manufacturing method thereof
Inventor: CHANG HAN-YI
IPC: G02B3/00
Filed: 2021-09-17
Granted: 2022-09-21
Abstract: A contact lens includes a lens body and a color ink layer. The color ink layer is embedded in the lens body and includes a plurality of color ink membrane thicknesses. The color ink membrane thicknesses are different to each other. The color ink layer includes a plurality of color ink elements, and the color ink elements include M types of areas, in which M is a natural number greater than one. The color ink layer further includes color ink membrane thicknesses from a number one color ink membrane thickness to a number 1+n color ink membrane thickness, in which n is a natural number greater than zero. These color ink membrane thicknesses and the M types of areas form M*(1+n) units of color ink concentration, and the M*(1+n) units of color ink concentration forms a multicolor pattern in the lens body.
Patent TW-I776717-B (TW)
Inventor: JHANG ZONG-SYUN
IPC: B62J7/00
Filed: 2021-10-25
Granted: 2022-09-01
Abstract: The sliding rail mechanism of present invention is provided with a fixing base that is fixed on a vehicle frame and a moving base that moves relative to the fixing base, and a plurality of bushing is mounted on the a plurality of shaft of the moving base. The shafts and the bushings are inserted in two guiding member of the fixing base, so that the moving base is assembled in a moving space of the fixing base for moving to and fro between an expanding position and a closing position. The bushing comprises a pipe portion and a lip portion. The pipe portion is sleeved on the shaft so that a moving gap is formed between the shafts and the guiding member. The lip portion is extended with an end of the pipe portion so that a separating gap is formed between the moving base and the guiding member. The sliding rail mechanism is kept for working when sand, dust and rain enter the sliding rail mechanism in an outdoor environment. In the meanwhile, the abrasion state and rust state are reduced between two bases.
Patent TW-I788074-B (TW)
Title: 頭蓋形狀矯正頭盔
Inventor: ONO HIDENORI
IPC: A42B3/04
Filed: 2021-10-29
Granted: 2022-12-21
Abstract: 本發明的課題為提供：既能維持頭盔整體的強度及硬度，又能充分地輕量化，並且能同時滿足通氣性的頭蓋形狀矯正頭盔。
 
     本發明的頭蓋形狀矯正頭盔，是具備「非發泡合成樹脂製外側殼」與「配設於前述殼之內面的發泡合成樹脂製內側襯墊」的頭蓋形狀矯正頭盔，
在前述殼之各自的側頭部，經補強的至少2個連結用肋，配置在從側頭部的中央起對稱的位置，至少在其中一側之側頭部的中央，形成槽縫。
Patent TW-I783803-B (TW)
Inventor: TZENG CHIAN WEI
IPC: G01M3/26
Filed: 2021-12-01
Granted: 2022-11-11
Abstract: 一種蒸汽壓力量測方法，係提供一依據溫度及應變量所製作的蒸汽壓力表，供使用者查看該蒸汽壓力表以獲知目標物內部之蒸汽壓力值，藉此判斷該目標物是否發生蒸汽洩漏之狀況。
Patent TW-I792760-B (TW)
Title: 基於時空統計資訊的小區搜索方法及裝置
Inventor: WU PEI-TSUNG
IPC: H04W48/16
Filed: 2021-12-10
Granted: 2023-02-11
Abstract: 終端在無線網路中執行小區搜索。終端基於時間和地點其中一者或兩者組合的統計資訊，決定最佳搜索模式並執行小區搜索試驗。所述搜索模式包括一個或多個連續的搜索時間和非搜索時間下，可調整的組合序列。此外，所述搜索模式包括從統計資訊得出的遞增、遞減或無變化的搜索時間或非搜索時間。UE依據搜索模式執行小區搜索。
Patent TW-I779998-B (TW)
Inventor: HOLEYANNAVAR DEVENDRA CHANNAPPA
IPC: G05B19/43
Filed: 2018-05-28
Granted: 2022-10-01
Abstract: Electronic device processing systems including side storage pods are described. One electronic device processing system has a side storage pod having a first chamber configured to receive a side storage container; a panel having a panel opening; the panel configured to be coupled between a side storage container and an equipment front end module; a side storage container received in the first chamber; and an exhaust conduit configured to be coupled to the side storage container received and extending to an exterior of the first chamber.
Patent TW-I810922-B (TW)
Title: User equipment, radio network node, and methods performed in a wireless communication network
Inventor: FELTRIN LUCA
IPC: H04W48/16
Filed: 2022-04-29
Granted: 2023-08-01
Abstract: Embodiments herein relate to, for example, a method performed by UE (10) for handling communication in the wireless communications network 1. The UE initiates a random access procedure for small data transmissions; and monitors for a message using a Type4- PDCCH CSS, or a USS, wherein the Type4-PDCCH CSS and/or the USS uses a radio resource set separated or partly overlapping a legacy radio resource set for a legacy CSS.
Patent TW-I799323-B (TW)
Title: 發光鍵盤
Inventor: LIN SHIH-PIN
IPC: F21V8/00
Filed: 2022-07-29
Granted: 2023-04-11
Abstract: 一種發光鍵盤，包含一支撐板、一電路單元、多數發光單元、一光源擴散層、多數彈性件、多數架橋單元及多數鍵帽。該電路單元包括一下線路膜片、一中隔片及一上線路膜片，每一發光單元具有多數發光件， 該光源擴散層設置於該上線路膜片上方，並具有多數分別對應於每一發光單元的透光區域，該等彈性件採用具彈性的材質製成，且設置於該光源擴散層上。利用整體的配置，可使該等發光件所產生的亮光透過該光源擴散層將光線傳遞至該等鍵帽，且使該等鍵帽達到發光效果。
Patent ZA-200104863-B (ZA)
Title: Heat sensitive recording material.
Inventor: HENEGHAN MICHAEL
IPC: C07D239/47
Filed: 2001-06-14
Abstract: A heat sensitive recording material, comprisinga) at least one colour forming compound, andb) at least one developer of the formulawhereinR1 is unsubstituted or substituted phenyl, naphthyl or C1-C20alkyl,X is a group of the formulaA is unsubstituted or substituted phenylene, naphthylene or C1-C12alkylene, or is an unsubstituted or substituted heterocyclic group,B is a linking group of formula -O-SO2-, -SO2-O-, -NH-SO2-, -SO2-NH-, -S-SO2-, -O-CO-, -O-CO-NH-, -NH-CO-, -NH-CO-O-, -S-CO-NH-, -S-CS-NH-, -CO-NH-SO2-, -O-CO-NH-SO2-, -NH=CH-, -CO-NH-CO-, -S-, -CO-, -O-, -SO2-NH-CO-, -O-CO-O- and -O-PO-(OR2)2, andR2 is unsubstituted or substituted aryl or benzyl or C1-C20alkyl,with the proviso, that, if B is not a linking group of formula -O-SO2-, R2 is unsubstituted or substituted phenyl, naphthyl or C1-C8alkyl and that, if B is -O-, R2 is not alkyl.
Patent ZA-200206907-B (ZA)
Title: Device for visual identification of cables or conduits.
Inventor: BRUNET PATRICE
IPC: G02B6/00
Filed: 2002-08-28
Abstract: The invention provides a device for accurately locating ends of cords, wires cables or conduits, in particular in the fields of electricity, electronics, telephone and computer. The device includes an optical fiber disposed on a cord and extending from a first end to a second end of the cord. The optical fiber includes a first fiber end disposed at the first end of the cord and a second fiber end disposed at the second end of the cord. The device further includes a means for injecting light disposed proximate the first fiber end, the first fiber end being accessible so as to be illuminated by the means for injecting light and the second fiber end being accessible so as to recover the light injected at the first fiber end. Said device is useful for locating computer switching cords.
Patent ZA-200308215-B (ZA)
Title: Handover in cellular communication system.
Inventor: NAGHIAN SIAMAK
IPC: H04Q1/00
Filed: 2003-10-22
Abstract: A method for deciding on handover in a cellular communication system and a cellular communication system comprising cells (A, B, C, D) and a mobile station (MS 1 , MS 2 , MS 3 ) having a connection to at least a first cell providing a certain data transfer rate i.e. a bit rate to the mobile station, wherein the system is arranged to collect bit rate information related to the mobile station and use the bit rate information for deciding on handover of the mobile station from the first cell to a second cell.
Patent ZA-200503682-B (ZA)
Title: N-sulfonyl-4-methyleneamino-3-hydroxy-2-pyridones as antimicrobial agents
Inventor: CHITHRANGA WARSHAKOON NAMAL
IPC: C07D417/06
Filed: 2005-05-09
Abstract: Compounds of Formula (I) are effective in the treatment of a microbial infection.
Patent ZA-200604720-B (ZA)
Title: Rock drill bit
Inventor: FREDRIK BJOERK
IPC: E21B/
Filed: 2006-06-08
Abstract: The present invention relates to a rock drill bit for percussive drilling. The drill bit comprises a bit body; a head portion defining a longitudinal center axis. The head portion comprises a front face having an outer surface portion, and an inner surface portion disposed radially inside of the outer surface portion. The inner surface portion is partially recessed by a cavity with respect to the outer surface portion. A plurality of fluid channels extends through the head portion and communicates with the cavity for conducting a flushing medium thereto. The inner surface portion comprises a raised portion carrying a plurality of buttons. An imaginary circle intersects centers of the fluid channels and also intersects an equal number of buttons.
Patent ZA-200710131-B (ZA)
Title: Circuit arrangement and method for operating at least one electric lamp
Inventor: KLAUS FISCHER
IPC: H02H/
Filed: 2007-11-23
Abstract: A circuit arrangement for operating at least one electric lamp having an inverter has at least one first and one second bridge transistor arranged in series with one another, a first drive circuit for the first bridge transistor; a second drive circuit for the second bridge transistor; the and second drive circuits being designed to drive the first and second bridge transistors to switch alternately completely on and off during normal lamp operation; and at least one protective apparatus; the at least one protective apparatus being designed, in the case of a value for a reference voltage, which is correlated with the voltage across the bridge transistor which has just been switched off, above a predeterminable limit value, to drive the bridge transistor, which has just been completely switched on, such that it is no longer completely switched on. A related method is also described.
Patent ZA-200804675-B (ZA)
Title: Item of transformable furniture
Inventor: MINKOV TSONEV MLADEN
IPC: A47C/
Filed: 2007-09-16
Abstract: The invention relates to an item of transformable furniture, more particularly to an item of furniture transformable from a chair into a desk and vice versa, from a desk into a chair. The item of transformable furniture comprises a first plate (5) and a second plate (6), linked to each other by a hinge joint (4), where said two plates can rotate respectively round first and second horizontal (2, 3) axes so that the plates can be moved from a first position as seat and back, respectively, to a second position as front panel (17) and worktop (18), respectively, and vice versa. Said plates are linked by said first and second horizontal axes to a supporting construction, which consists of at least three interconnected folding elements (1, 1′, 19).
Patent ZA-201200203-B (ZA)
Title: Process for preparing surface-reacted calcium carbonate and its use
Inventor: GANE PATRICK C
IPC: C01B32/942
Filed: 2012-01-10
Abstract: The present invention relates to an economic process for preparing surface-reacted calcium carbonate. The present invention further relates to a surface-reacted calcium carbonate having an increased specific BET surface area, and the use of a process for adjusting the specific BET surface area.
Patent IN-179426-B (IN)
Inventor: FRASER MICHAEL JAMES
IPC: B23P6/00
Filed: 1990-12-20
Abstract: A method of repairing a turbine blade of the type having discontinuities such as lacing wire holes (2,3) the method including the steps of driving a plug (5) into any such discontinuity that is not in the immediate area that is likely to be subjected to considerable thermal energy as occurs during welding. The presence of the plug (5) decreases the tendency for stress to concentrate around the discontinuity (3) if the blade is subjected to stress caused by physical force or high temperatures.
Patent MX-348350-B (MX)
Title: Strain of trichoderma citrinoviride acting as antagonist of phytopatoghen fungi and grouth promoter, compositions containing the same and use thereof.
Inventor: ALFREDO HERIBERTO HERRERA ESTRELLA
IPC: C12N1/14
Filed: 2011-08-23
Abstract: The present invention describes and claims a novel strain of the Trichoderma citrinoviride NRRL-50452 fungus, which promotes the growth and resistance to phytopathogens in plants of agricultural interest in a significant manner unlike traditional strains. The use of said strain reduces in a substantial manner the application of manures and chemical pesticides which manufacture and use damage the environment and human health.
Patent MX-355472-B (MX)
Title: Cleansing compositions based on pine oil with an long lasting disinfection activity.
Inventor: FLAVIO JAUREGUI AGUIRRE
IPC: C11D7/22
Filed: 2012-03-08
Abstract: The present invention describes cleansing compositions based on pine oil with a long lasting wide range disinfection effect, which comprise a quaternary ammonium silane compound formula (I): (see formula (I)) where R1 is an hydroxyl group or an alkyloxy group of 1 to 3 carbons. R2 is an alkyl group of 1 to 10 carbons, and n has a value of 9 to 17, a saponified fatty acid, pine oil and water. The aforementioned compositions provide a disinfectant effect of at least 24 hrs in surfaces where it is applied, also having a performance similar to conventional cleansing compositions based on pine oil.
Patent MX-355738-B (MX)
Title: Maillard flavor compositions and methods for making such compositions.
Inventor: MARTIN LESER
IPC: A23L27/20
Filed: 2009-06-22
Abstract: The invention provides methods for making Maillard flavor compositions in a structured lipid phase using Maillard reactants, e.g., reducing sugars and amino groups. The structured lipid phase comprises from about 0.3% to about 95% aqueous solvent and from about 5% to about 99.7% lipid plus emulsifÏŠer. The compositions are useful for enhancing the palatability of foods, dietary supplements, medicaments, and the like.
Patent MX-346951-B (MX)
Title: Process and apparatus for controlling the flows of liquid metal in a crystallizer for the continuous casting of thin flat slabs.
Inventor: GUASTINI FABIO
IPC: B22D11/115
Filed: 2011-08-04
Abstract: The present invention relates to a process for controlling the distribution of liquid metal flows of in a crystallizer for the continuous casting of thin slabs. In particular, the process applies to a crystallizer comprising perimetral walls which define a containment volume for a liquid metal bath insertable through a discharger placed in the middle of the bath. The process includes arranging a plurality of electromagnetic brakes, each for generating a braking zone within said bath, and activating these electromagnetic brakes either independently or in groups according to characteristic parameters of the fluid-dynamic conditions of the liquid metal within the bath.
Patent MX-355340-B (MX)
Title: Differentiation of human embryonic stem cells.
Inventor: FRYER BENJAMIN
IPC: C12N5/071
Filed: 2011-08-17
Abstract: The present invention provides methods to promote the differentiation of pluripotent stem cells into insulin producing cells. In particular, the present invention provides a method to produce a population of cells, wherein greater than 80% of the cells in the population express markers characteristic of the definitive endoderm lineage.
Patent MX-337435-B (MX)
Title: Protector for an oil extraction pipe.
Inventor: DROUIN ALEXIS
IPC: F16L57/00
Filed: 2011-07-08
Abstract: The invention relates to a protector (1, 7) for an oil extraction pipe. The invention comprises: a hollow, substantially frustoconical connecting segment (2) having a proximal end (21), a distal end (22) and a thread (42) complementary to that of the pipe; and a bumper segment (3) having a connecting end (31) in the extension of the connecting segment (2) and a free end (32), said bumper segment including an internal ring (33) extending in the extension of the connecting segment (2) and an external ring (34) extending coaxially from the connecting segment, defining an internal space between the internal (33) and external (34) rings and increasing the outer diameter of the protector (1, 7). The protector (1, 7) is characterised in that all of the walls thereof having a substantially equal thickness, such that the shape is suitable for production by means of injection, and in that it is produced by means of injection.
Patent MX-346193-B (MX)
Title: Pharmaceutical compositions.
Inventor: DEEPAK B MUNDHRA
IPC: A61P31/18
Filed: 2011-09-15
Abstract: The present invention relates to pharmaceutical compositions of (3S,11aR)- N-[(2,4-difluorophenyl)methyl]-2,3,5,7,11,11a-hexahydro-6-hydro xy-3-methyl-5,7- dioxo-oxazolo[3,2-a]pyrido[1,2-d]pyrazine-8-carboxamide, useful in the treatment or prevention of Human Immunodeficiency Virus (HIV) infections.
Patent MX-346910-B (MX)
Title: Catheter assembly with improved safety means.
Inventor: RISHI BAID
IPC: A61M25/06
Filed: 2011-09-21
Abstract: The invention relates to a catheter assembly (10) comprising: a catheter (12); a catheter hub (14) having a distal section and a proximal section, wherein the distal section is joined to the catheter (12) and the proximal section defines a chamber (24); a needle (16) extending through the catheter hub (14) and the catheter (12) and defining an axial direction, wherein the needle (16) has opposite proximal and distal ends, the distal end forming a needle tip (18); a needle hub (20) attached to the proximal end of the needle (16); and a needle guard (26) slidably arranged on the needle, wherein the needle guard (26) is retained in the chamber (24) of the catheter hub (14) when the needle (16) extends through the catheter hub (14) and the catheter (12), and wherein the needle guard (26) is removable from the catheter hub (14) once the needle tip (18) is received in the needle guard (26) upon withdrawal of the needle (16) from the catheter (12).
Patent MX-341379-B (MX)
Title: Fixing of vacuum insulation panels in cooling apparatuses.
Inventor: JÖRG KROGMANN
IPC: C08G18/76
Filed: 2011-08-31
Abstract: Use of a polyurethane (PU) foam reaction system comprising a) organic and/or modified organic polyisocyanates together with b) at least one relatively high molecular weight compound having at least two hydrogen atoms which are reactive toward isocyanate groups and optionally c) low molecular weight chain extenders and/or crosslinkers in the presence of d) blowing agents, e) catalysts, f) foam stabilizers and optionally g) further auxiliaries and/or additives, wherein the components a) to g) are selected such that a closed-cell polyurethane foam having a free-foamed bulk density of from 50 to 1100 g/l and a compressive strength of = 15 kPa is obtained and rigid integral foams are excluded, for the fixing of vacuum insulation panels (VIPs) over an area of the inside of an outer wall of a cooling apparatus and/or of the outside of a wall of the inner container of a cooling apparatus. In addition, a process for producing composites comprising a wall of a cooling apparatus, a PU foam layer derived from the abovementioned PU foam reaction system and at least one VIP is described.
Patent MX-359993-B (MX)
Title: A polymer composition and a power cable comprising the polymer composition.
Inventor: ANNIKA SMEDBERG
IPC: H01B9/00
Filed: 2011-11-01
Abstract: The invention relates to a use of a polymer composition for producing an insulation layer of an AC power cable with and to an AC cable surrounded by at least an insulating layer comprising daid polymer composition.
Patent MX-344657-B (MX)
Title: Downhole system having a wireless unit.
Inventor: Hallundbæk Jørgen
IPC: E21B47/14
Filed: 2011-11-23
Abstract: The present invention relates to a downhole system (200) comprising a casing (3) having an inner wall. Furthermore, the downhole system comprises a wireless unit (1) which is movable within the casing, comprising driving means (7) in the form of wheels and at least one battery pack (8) comprising at least one battery for powering an electrical motor (5) driving a pump (6) driving the wheels to rotate along the inner wall of the casing, wherein the downhole system further comprises a well head (110) having a sound detection device (16) for detecting vibrations in the casing, e.g. caused by the driving means or an operation perfomed by the wireless unit.
Patent MX-344934-B (MX)
Title: Method for obtaining a fuel from jatropha seeds that are rich in fat.
Inventor: KIRCHNER STEFAN
IPC: A23L11/00
Filed: 2011-12-16
Abstract: The invention relates to a method for obtaining a fuel from plant seeds or nuts that are rich in fat, preferably jatropha seeds, with a fat content of at least 30 wt.%, preferably at least 40 wt.%, having the following steps: a) removing shell portions; b) comminuting the shelled seeds; c) adding water and/or acid to the comminuted plant seeds, thereby forming a suspension that contains oil; d) separating crude oil from the suspension, the pH value of the suspension being <= 3.5 prior to separating the crude oil; e) polishing the oil or crude oil; f) neutralization; g) drying the oil; and optionally h) drying the de-oiled shred.
Patent MX-365839-B (MX)
Title: Lubricating composition and method for the preparation thereof.
Inventor: VLADIMIR LEONIDOVICH ZOZULYA
IPC: C10M125/10
Filed: 2011-11-16
Abstract: The invention relates to lubricating compositions and methods for producing same. The lubricating composition comprises a lubricating medium and the product of dehydration of natural minerals or a mixture of natural minerals, or of synthesized hydrates. The dehydration product contains the oxides MgO and/or SiO2 and/or Ðl2O3 and/or Ð¡Ð°Ð and/or Fe2O3 and/or Ð2O and/or Na2O and has a particle size in a range of 100-100000 nm. The method for producing the lubricating composition comprises a step in which hydrates of metal and/or non-metal oxides are dehydrated at a temperature of from 300 to 1200°Ð¡, a step in which the dehydration product is stabilized by being kept at a temperature of from 700 to 1200°Ð¡ for a period of 1 to 3 hours, and a step in which the resultant product is mixed with a lubricating medium. The resultant lubricating composition not only aids in reducing loads on friction surfaces, but also is capable of performing the function of strengthening friction surfaces as a result of the plastic deformation of the metal in nanovolumes and the surface layer being brought into an active nanostructured state, said surface layer thus being strengthened. At the same time, the grains of the metal undergo intensive fragmentation, the density of the grain boundaries is increased, and the conditions for the diffusion of carbon deep into the surface (vertically) and into the grains (horizontally) are improved.