baber/WOPTO huggingface dataset:
Patent TW-I748853-B (TW)
Title: Secure multiparty loss resistant storage and transfer of cryptographic keys for blockchain based systems in conjunction with a wallet management system
Inventor: WRIGHT CRAIG
IPC: H04L9/28
Filed: 2017-02-21
Granted: 2021-12-01
Abstract: A solution for controlling access to a resource such as a digital wallet implemented using a blockchain. Use of the invention during set-up of the wallet can enable subsequent operations to be handled in a secure manner over an insecure channel. An example method comprises splitting a verification element into multiple shares; determining a common secret at multiple nodes in a network; and using the common secret to transmit a share of the verification element between nodes. The shares can be split such that no share is sufficient to determine the verification element and can be stored at separate locations. Upon share unavailability, the share can be retrieved a location accessibility. For safe transmission of the share(s), the common secret is generated at two different nodes independently and used to generate an encryption key for encrypting at least one share of the verification element to be transmitted securely.
Patent TW-I784401-B (TW)
Title: 電漿處理裝置及電漿處理方法
Inventor: SUZUKI TATSUYA
IPC: H05H1/46
Filed: 2021-01-27
Granted: 2022-11-21
Abstract: 在利用電漿處理裝置的晶圓處理時，為了抑制第一高頻電力經由電漿來朝第二高頻電源的輸出線繞進，電漿處理裝置係具備：
處理室，其係電漿處理試料；
試料台，其係具備第一電極及被配置於第一電極的外側的第二電極，載置試料；
第一高頻電源，其係經由第一匹配器及第一傳送路來供給第一高頻電力至第一電極；及
第二高頻電源，其係經由第二匹配器及第二傳送路來供給第二高頻電力至第二電極，
更具備控制裝置，其係當第二匹配器的預設值為預定值時，以能將第一高頻電力供給至試料台的方式控制第一高頻電源，
預定值，係將第二傳送路的阻抗設為高頻電力不被第二匹配器檢測到的阻抗的值。
Patent TW-I751042-B (TW)
Inventor: LEE HANJUN
IPC: G06F16/23
Filed: 2020-07-06
Granted: 2021-12-21
Abstract: A computer-implemented system for correcting address information. The system may include a memory storing instructions and at least one processor configured to execute the instructions to perform operations. The operations may include requesting an address for normalization from at least one of a current address or a residential history of a user; receiving, from a user device, a user input including requested address information responsive to the request for normalization; searching, based on the user input, a cache to determine whether a refined version of the requested address is available; returning, based on a determination that a refined version of the requested address exists in the cache, a refined address as the normalized address to the user; and beginning to transport a package to the user at the normalized address, by providing instructions to a mobile device associated with a delivery worker, to transport the package to the normalized address.
Patent TW-I747764-B (TW)
Inventor: LI CHENG-HAN
IPC: A61C7/08
Filed: 2021-03-11
Granted: 2021-11-21
Abstract: An orthodontic component and a molar guide thereof are provided. The orthodontic component is used to correct teeth in an oral cavity and includes the molar guide and a denture. The molar guide is used to set on the teeth and includes a first positioning portion and a first shielding portion connected to the first positioning portion. The first positioning portion has a first space for accommodating the teeth. The first shielding portion and the first positioning portion jointly have a plurality of first application holes. When the first space of the first positioning portion accommodates the teeth, a part of the teeth is exposed outside the molar guide through the first application holes and is defined as a molar portion that is configured to grind with a molar device. Accordingly, the 
orthodontic component can reduce the time for correcting the teeth.
Patent TW-I777470-B (TW)
Title: 玻璃組成物及玻璃纖維
Inventor: Wang zheng-tang
IPC: C03C13/00
Filed: 2021-03-25
Granted: 2022-09-11
Abstract: 一種玻璃組成物，以總重量為100wt%計，包含55wt%至63wt%的氧化矽、15wt%至22wt%的氧化鋁、6wt%至13wt%的氧化硼、5wt%至14wt%的氧化鎂、0.1wt%至4wt%的氧化鈣、0wt%至8wt%的氧化鋅，及0.03wt%至7wt%氧化銅。本案還提供一種玻璃纖維，是由前述的玻璃組成物所製得，且該玻璃纖維的熱膨脹係數不大於3ppm/℃。本案藉由增加氧化銅的含量、減少氧化鋅的含量，並適量減低氧化鎂與氧化鈣的添加，而使本發明之玻璃纖維的熱膨脹係數減低至3ppm/℃以下。
Patent TW-I765651-B (TW)
Title: Droop reduction circuit and the method thereof
Inventor: JAYAPAL SENTHILKUMAR
IPC: G05F3/08
Filed: 2021-04-09
Granted: 2022-05-21
Abstract: A droop reduction circuit on a die includes a voltage detector circuit to detect voltage droop in a supply voltage received by a first load. The droop reduction circuit further includes a driver controller circuit to drive power switch (PSH) banks in response to detection of the voltage droop. Each of the PSH banks includes at least one power switch having an input terminal, a gate terminal, and an output terminal. The input terminal is to receive a secondary voltage, which is higher than the supply voltage and is also received by a second load on the die. The gate terminal is to receive a drive signal from the driver controller, and the output terminal is to pull up the voltage droop in the supply voltage.
Patent TW-I785615-B (TW)
Title: 鐵道車輛用碟煞裝置
Inventor: FUJIMOTO TAKAHIRO
IPC: F16D65/00
Filed: 2021-05-19
Granted: 2022-12-01
Abstract: 碟煞裝置(100)，具備轉動構件(10)、煞車碟盤(20、20A)、控制構件(30、30A)。煞車碟盤(20、20A)，含有環狀的碟盤本體(21)、鰭片(22)。控制構件(30、30A)，用來控制在煞車碟盤(20、20A)的周方向上相鄰的鰭片(22)之間的通氣量。控制構件(30、30A)，含有基座板(31)、突出部(32)。突出部(32)，從基座板(31)朝向碟盤本體(21)突出。在各鰭片(22)的頂面(221)，形成有凹部(222)。突出部(32)，從相鄰之鰭片(22)的其中一個到另一個，通過凹部(222)而延伸於周方向。
Patent TW-I777598-B (TW)
Title: 程式保護系統
Inventor: YUNA SHIH-YI
IPC: G06F21/12
Filed: 2021-06-04
Granted: 2022-09-11
Abstract: 本發明所提供之程式保護系統，乃係以自定義之指令集架構為基礎，將所產生之硬體描述文件錄製至一邏輯裝置中，同時以該指令集架構為基礎來產生組譯器，並以該組譯器將程式組譯為機器碼後，以該邏輯裝置執行之，而其中，該指令集架構係為不公開者，藉此，縱該程式之機器碼被駭取，駭取者亦無法逆向解析機器碼之功能，從而可確保程式之安全性。
Patent TW-I804910-B (TW)
Title: 鎖具及其固定板
Inventor: WU PING-HUA
IPC: E05B83/02
Filed: 2021-07-01
Granted: 2023-06-11
Abstract: 本發明乃係有關一種鎖具及其固定板，其中，該鎖頭具一底面部及一頂面部，鎖頭中具第一容置區、第二容置區、鎖孔、護蓋板、鎖芯及封合板，本發明的鎖桿深藏於鎖頭中而不易被破壞，鎖芯自鎖頭之底面部置入，如此使鎖芯係成直立式設置於鎖頭之中，鎖芯的鑰匙孔並朝向鎖頭之頂面部，讓操作者可方便快速找到該鑰匙孔進行解鎖動作，且該鎖芯又受護蓋板保護住而不會被任意破壞，如此讓本發明兼具強化鎖固安全性及使用方便性。
Patent TW-I771168-B (TW)
Title: Cooling fan
Inventor: MOHAMMED ABDELKAREEM MOSTAFA AMER
IPC: F04D29/52
Filed: 2021-08-27
Granted: 2022-07-11
Abstract: A cooling fan is presented to improve the performance of prior cooling fan. This cooling fan includes: a frame with a side wall connected to a base plate, a cover connected to the side wall and opposite to the base plate, an air inlet located on the cover, and the base plate, the side wall and the cover together form at least one air outlet; a impeller is rotatably arranged in the frame; and a plurality of protrusions protruding from the inner surface of the side wall or/and the inner surface of the cover.
Patent TW-I783696-B (TW)
Inventor: LI LIANG-HUI
IPC: A61B5/24
Filed: 2021-09-27
Granted: 2022-11-11
Abstract: 一種光體積變化描記圖法前端接收機能夠消除一環境光電流造成的估測誤差。該接收機包含一電流至電壓轉換電路、一積分電路、一切換電路以及一類比至數位轉換電路。該電流至電壓轉換電路將一輸入電流轉換為一差動電壓訊號。該積分電路接收該差動電壓訊號並據以輸出一類比輸出電壓。該切換電路耦接於該電流至電壓轉換電路與該積分電路之間，於一第一期間將該差動電壓訊號轉傳至該積分電路，並於一第二期間將該差動電壓訊號的反相轉傳至該積分電路，於該第一期間一可控光源被開啟，於該第二期間該可控光源被關閉，該第二期間接續該第一期間或該第二期間接續該第一期間。該類比至數位轉換電路於該第二期間後依據該類比輸出電壓產生一數位訊號以供分析。
Patent TW-I794077-B (TW)
Title: 觸媒活性的監測方法與硫磺工場
Inventor: LEE MING-WEI
IPC: G16C20/70
Filed: 2022-04-11
Granted: 2023-02-21
Abstract: 本揭露的實施例提出一種觸媒活性的監測方法，包括：取得關於觸媒製程在m個時間點的多個參數以作為訓練數據集；從訓練數據中取得d個自變數向量和(m-d)個應變數向量；根據自變數向量與應變數向量訓練一機器學習模型，並計算對應的(m-d)個相似度，將最小的相似度設定為一活性指標管制值；取得一新操作數據，將新操作輸入至機器學習模型以得到預測數據，計算預測數據與真實數據之間的目前相似度；以及如果目前相似度小於活性指標管制值，則判斷觸媒製程中的觸媒活性已經劣化。
Patent TW-I816361-B (TW)
Title: 用於工具的頭部接頭、及適於向工件施加扭矩的工具
Inventor: BEER JOSHUA M
IPC: B25G3/38
Filed: 2022-04-13
Granted: 2023-09-21
Abstract: 本發明公開了一種用於工具(例如馬達化棘輪式工具)
的柔性頭部接頭。該柔性接頭還允許工具的輸出機構(例如棘輪頭)相對於工具的殼體以一定角度佈置，該殼體容納馬達。例如，第一軸可樞轉地聯接到第一連接器，該第一連接器可具有舌狀部。第二軸可樞轉地聯接到第二連接器，該第二連接器可具有適於接收舌狀部的槽形部。這提供了具有平行軸線的兩個樞軸點。
Patent TW-I807914-B (TW)
Title: 射頻傳輸器與用於發射射頻輸出訊號的方法
Inventor: WANG YU-JIU
IPC: H04L25/03
Filed: 2022-07-08
Granted: 2023-07-01
Abstract: 一種射頻傳輸器，其包含輻射元件、晶片及相移電路。該輻射元件用以接收複數個電訊號以產生射頻輸出訊號。該晶片包含放大器電路。該放大器電路用以放大射頻輸入訊號，以分別在複數個輸出端產生複數個放大訊號。該相移電路位於該晶片外，且耦接於該複數個輸出端與該輻射元件。該相移電路用以對該複數個放大訊號進行移相操作，並據以產生饋入至該輻射元件的該複數個電訊號。該相移電路與該輻射元件形成於同一基板上。
Patent RS-52160-B (RS)
Inventor: TIMOTIJEVIC MIRJANA
IPC: A61K8/06
Filed: 2005-01-05
Abstract: Preparat za čišćenje kože lica, naznačen time, da u svom sastavu sadrži sledeće komponente izražene udelom u masenim % : Prečišćena voda 70.66, Izopropil miristat 10, Lako parafinsko ulje 6, Gliceril stearat i PEG-100 stearat 5, Bademovo ulje 2, Glicerin 1.5, Propilenglikol 1.5, Cetil alkohol 0.9, Fenonip 0.8, Gliceril stearat 0.5, Witepsol 0.5, Miris 0.23, Alantoin 0.2, Karbopol 0.15, Natrijum-hidroksid 0.0375, Prečišćena voda q.s. Prijava sadrži još 1 nezavisan i 5 zavisnih patentnih zahteva.
Patent ZA-200108397-B (ZA)
Title: In vivo selection method for determining inhibitory RNA molecules.
Inventor: MITROPHANOUS KYRI
IPC: C12Q1/68
Filed: 2001-10-12
Abstract: A selection system suitable for use in vivo is provided, the system comprising: I) a plurality of first nucleotide sequences encoding a gene product capable of binding to and effecting the cleavage, directly or indirectly, of a nucleotide sequence, or a transcription product thereof; wherein a region of the first nucleotide sequence required for binding to the nucleotide sequence is heterogeneous within the plurality of first nucleotide sequences; and ii) a second nucleotide sequence comprising: (a) a coding region encoding a detectable marker operably linked to sequences required for mRNA stability and/or translation; and (b) a third nucleotide sequence positioned between the coding region and at least one of the sequences required for mRNA stability and/or translation; wherein (a) and (b) are operably linked to a regulatory sequence capable of directing expression of (a) and (b) as a contiguous RNA molecule in a host cell; and wherein the first nucleotide sequence encoding a gene product is capable of binding to and effecting the cleavage, directly or indirectly, of the third nucleotide sequence or a transcription product thereof.
Patent ZA-200200260-B (ZA)
Title: A surgical scalpel with retractable guard.
Inventor: GAY KIEHNE VANESSA
IPC: A61B17/32
Filed: 2002-01-11
Abstract: A safety scalpel blade assembly comprising a scalpel blade, a guard which extends at least about the cutting edge of the blade, and releasable attachments device which releasably attach the blade to the guard as the assembly is being attached to the scalpel handle, thereby preventing the blade from cutting a person, but which releases the blade from the guard when the blade is attached to the blade carrier of the scalpel handle.
Patent ZA-200308670-B (ZA)
Title: Process for producing aliphatic C3-C10-alcohols from high boilers.
Inventor: ZGORZELSKI WOLFGANG
IPC: C07C45/82
Filed: 2003-11-06
Abstract: Recovery of 3-10C aliphatic alcohols from high boilers comprises  (a) adjusting the neutralization number of the high boilers to up to 2 mg KOH/g by treatment with an alkali metal compound;  (b) treating the mixture in a distillation column at 165-185 degrees C and 80-150 hPa; and  (c) hydrogenating the tops product.
Patent ZA-200502031-B (ZA)
Title: Adjustable ascension pipe
Inventor: JOERGENSEN CARSTEN
IPC: A47J/
Filed: 2005-03-10
Abstract: Adjustable riser pipe to be used for instance in a coffee maker with two containers sealingly arranged relative to and above one another, said two containers being flow-connected through the adjustable riser pipe in such a manner that liquid water can be caused to leave the closed lower container and enter the upper container through said riser pipe by means of pressure resulting from a heating until the rising of liquid water is stopped because the water level reaches a limit level defined by a level set by the lower edge of the riser pipe. The Adjustable riser pipe ( 7 ) according to the invention is formed by a main pipe ( 2 ) and by a sleeve ( 6 ) being substantially sealingly and axially and axially and/or circumferentially displaceable about said main pipe. The main pipe ( 2 ) fixedly and tightly abuts a structure ( 4 ) in the upper container ( 1 ) at an unchangeable distance from said upper container and in a direction towards the lower edge ( 5 ) of the main pipe. The adjustable length of the riser pipe ( 7 ) and consequently the set limit for the rising liquid water from the lower container during the brewing procedure are defined by the instantaneous maximum level of the lower edge ( 8 ) of the sleeve ( 6 ). The advantages are an easy setting by one hand and a high tolerance towards lime deposits.
Patent ZA-200508368-B (ZA)
Title: Method and apparatus for coating a carrier
Inventor: MICHAEL HARRIS
IPC: B05D3/04
Filed: 2005-10-14
Abstract: This invention relates to a method and a corresponding apparatus for coating open-pored bodies with at least one coating suspension. In particular, the coating suspension has solids and solutes in a liquid medium in a quantity in wet state which is to correspond to at least a required target quantity. The coating operation has a variation in the applied wet coating quantity from one body to the other. The method according to the invention is characterized by the steps of: coating the body with an actual quantity of the coating suspension, which is always larger than the required target quantity taking the variation of the coating operation into account, determining the difference between the actual quantity and the required target quantity, and reducing the difference between actual quantity and target quantity by removing still wet coating suspension.
Patent ZA-200601769-B (ZA)
Title: Styrene acrylic copolymer based waterborne coatings
Inventor: STEPHANE DARCY
IPC: C09D/
Filed: 2006-02-28
Abstract: An aqueous coating composition comprising:  (i) a first polymeric film-forming resin; and (ii) a second polymeric film-forming resin comprising a styrene acrylic copolymer.
Patent ZA-200607780-B (ZA)
Title: Methods for treating resistant or refractory tumors
Inventor: MAUREEN CALIGIURI
IPC: A61K31/282
Filed: 2006-09-18
Abstract: The instant invention relates to methods, pharmaceutical compositions and packaged pharmaceuticals for treating resistant or refractory tumors by administering platinum-based compounds.
Patent ZA-200701054-B (ZA)
Title: Use of water-soluble acrylic copolymers in optionally pigmented aqueous formulations and resulting formulations
Inventor: JEAN-MARC SUAU
IPC: C09D7/00
Filed: 2005-07-05
Abstract: The invention concerns the use as a thickening agent, in possibly pigmented aqueous formulations, such as coating formulations such as paints in the aqueous phase such as dispersion paints, varnishes, paper coatings, cosmetic formulations, detergent formulations, textile formulations and drilling muds, of a water-soluble acrylic copolymer consisting of at least one monomer with ethylenic unsaturation and a carboxylic function, at least one non-ionic monomer with ethylenic unsaturation, at least one oxyalkylated monomer with ethylenic unsaturation terminated by a hydrophobic branched and non-aromatic chain with 10 to 24 carbon atoms, and possibly at least one monomer with at least two ethylenic unsaturations. The invention also concerns the possibly pigmented aqueous formulations obtained.
Patent ZA-202304422-B (ZA)
Title: Pyrolysis of carbon based material
Inventor: STAPELA ANNELIE
Filed: 2023-04-14
Abstract: The invention relates to a pyrolysis method and reactor for recovering at least one component from a carbon based material using thermal decomposition. The carbon based material is delivered to a pyrolytic chamber (1), exposed to a controlled atmosphere and heated to a decomposition temperature of the at least one component in the pyrolytic chamber (1) by microwave radiation. A variable power microwave radiation at frequencies between 300 MHz and 2200 MHZ is applied to sequentially increase a temperature in the pyrolytic chamber (1) over a temperature range including the decomposition temperature of the at least one component.
Patent IN-172059-B (IN)
Inventor: TURBANTI LUIGI
IPC: C07C259/06
Filed: 1990-11-29
Abstract: The amides of cyclomethylen-1,2-bicarboxylic acids having the formula: <CHEM>  m is 0 or 1 and n is an integer varying between 0 and 3, are endowed with ACE-inhibiting activity and are thus therapeutically useful as anti-hypertension agents. For their preparation cyclomethylene-1,2-bicarboxylic acid or a derivative thereof is condensed either with an amino derivative containing a protected hydroxamic group, or with an aminoester, and then in the former case the protecting group is removed, or in the latter case is reacted with either hydroxylamine or N-alkylhydroxylamine.
Patent MX-354397-B (MX)
Title: Method for accelerating the growth of anchorage-dependant cells in non-stationary culture conditions.
Inventor: MARIO MOISES ALVAREZ
IPC: C12N5/071
Filed: 2008-12-19
Abstract: Human haematopoietic stem cells extracted from the umbilical cord were grown under non-stationary culture conditions. The culture environment consisted on subjecting the cells to different rotational fields of laminar speed by means of a novel rotating equipment. The growth kinetics of each non-stationary environment was compared against the common kinetics under stationary environments for assessing the cell differentiation due to the culture conditions. The expression levels of the marker CD34 were compared by the polymerase chain reaction with reverse transcription (RT-PCR) and agarose gel electrophoresis. The results suggest that the cells cultured at 3 rpm and at radial distances of from about 6 cm to about 9.5 cm have a shorter latency phase and produce cell concentrations 46% an 66% higher, respectively, than those of the stationary culture during the 10th day of the culture period. The rotation at 3 rpm and at the radial distances of 6.25 cm and 9.5 cm has been reduced, in the duplication time during the exponential phase and regarding the stationary culture, nearly 19% and 18%, respectively. At 5 rpm of agitation, the cells had a latency period 100% shorter and produced 57% and 60% more cells with regard to the control at 6.5 cm and 9.5 cm, respectively.
Patent MX-342750-B (MX)
Title: Hysteretic damper structure.
Inventor: KUNIHIRO MORISHITA
IPC: E04B1/58
Filed: 2010-10-15
Abstract: The present invention discloses a structure, which includes a hysteretic damper capable of stably obtaining a behavior of a core member, especially an end part of the core member. The a hysteretic damper structure comprises a pair of hysteretic damper parts 11 disposed at both ends in a longitudinal direction, and an intermediate part 20 connecting a pair of the hysteretic damper parts 11. The hysteretic damper part 11 includes a core member 12 opposing alternate axial forces composed of a tensile force and a compressive force acting in an axial direction. The core member 12 has one end connected to the intermediate part 20. A stiffening steel pipe 18 (first stiffening member) which restrains buckling of the core member 12 is provided around the core member 12. Further, the core member 12 is provided with a stiffening plate 16 (second stiffening member) . The stiffening plate 16 is provided at a first region which is exposed outside from an open end part 19 of the stiffening steel pipe 18 with loading of the alternate axial forces.
Patent MX-335990-B (MX)
Title: Zero platinum group metal catalysts.
Inventor: GOLDEN STEPHEN J
IPC: B01J37/00
Filed: 2009-06-26
Abstract: The present invention pertains to catalyst systems for nitrogen oxide, carbon monoxide, hydrocarbon, and sulfur reactions that are free or substantially free of platinum group metals. The catalyst system of the present invention comprise a substrate and a washcoat, wherein the washcoat comprises at least one oxide solid, wherein the oxide solid comprises one or more selected from the group consisting of a carrier material oxide, a catalyst, and mixtures thereof. The catalyst system may optionally have an overcoat, wherein the overcoat comprises at least one oxide solid, wherein the oxide solid comprises one or more selected from the group consisting of a carrier material oxide, a catalyst, and mixtures thereof. The catalyst comprises one or more selected from the group consisting of a ZPGM transition metal catalyst, a mixed metal oxide catalyst, a zeolite catalysts, or mixtures thereof.
Patent MX-341619-B (MX)
Title: Supporting and tracking base for a solar concentrator.
Inventor: JOSÉ ANTONIO URBANO CASTELÁN
IPC: F24S50/20
Filed: 2011-05-20
Abstract: The present invention relates to a supporting and tracking base for a solar concentrator that comprises a supporting mast placed on a supporting crosspiece from which it also retains its vertical position relative to the floor, a collar tube being provided at the free end of said supporting mast, said tube rotates + / - 360 ° on the mast to allow the solar azimuth trajectory to be tracked, the upper end portion of said mast also supporting a rotating base from which a + / - 90 degrees rotation is achieved in order to operate the solar concentrator from sunrise to sunset times. Both the rotating collar tube and the rotation base complement each other in function by a motor and their respective transmission systems.
Patent MX-338371-B (MX)
Title: Method for the preparation of 2,5-furandicarboxylic acid and for the preparation of the dialkyl ester of 2,5-furandicarboxylic acid.
Inventor: GRUTER GERARDUS JOHANNES MARIA
IPC: C07D307/68
Filed: 2010-10-06
Abstract: The application describes a method for the preparation of 2,5-furan dicarboxylic acid comprising the step of contacting a feed comprising a compound selected from the group consisting of 5-hydroxymethylfurfural ("HMF"), an ester of 5-hydroxymethyl-furfural, 5- methylfurfural, 5-(chloromethyl)furfural, 5-methylfuroic acid, 5-(chloromethyl)furoic acid, 2,5- dimethylfuran and a mixture of two or more of these compounds with an oxidant in the presence of an oxidation catalyst at a temperature higher than 140 0C.
Patent MX-336092-B (MX)
Title: Thermal cycler.
Inventor: COBB BEN
IPC: B01L9/00
Filed: 2011-09-22
Abstract: We describe a thermal cycler comprising a Peltier- type thermoelectric element (36) used for cooling a sample block (34), and a non- Peltier- type heating device (38) for heating the sample block. The cycler also includes a heat sink (28) connected to the Peltier- type element by a heat pipe (40), which permits thermal energy to transfer from the Peltier- type element to the heat sink. This configuration operates more efficiently than conventional thermal cyclers which use Peltier- type elements for heating and cooling, and allows a more rapid cycling time as well as operation in a wider range of ambient temperatures. Certain embodiments utilise the Peltier- type element as a thermal gate to reduce thermal loss during heating when the Peltier- type element is switched off.
Patent MX-361069-B (MX)
Title: Process for obtaining reduced graphene immersed into a polymeric matrix obtained from graphite oxide during the preparation of a hybrid nanocomposite by means of ultrasound-assisted melt mixing.
Inventor: RAQUEL LEDEZMA RODRIGUEZ
IPC: C01B32/182
Filed: 2013-05-30
Abstract: The present invention refers to a process for obtaining reduced graphene immersed into a polymeric matrix obtained from graphite oxide during the preparation of a hybrid nanocomposite by means ultrasound-assisted melt mixing. The mixing temperature of the polymer may produce the thermo-reduction of the graphite and the exfoliation thereof in reduced graphene sheets, while the application of ultrasound allows the polymer chains to be hydrated over said sheets. The process results in a polymeric nanocomposite with an immersed graphene nanohybrid, which presents excellent properties. On the other hand, the process is performed in a single step for avoiding the disadvantages generated by the handle and control of nanoparticles in industrial processes.
Patent MX-339842-B (MX)
Title: Paxillin stimulating compositions and cosmetic uses thereof.
Inventor: JOHN W LYGA
IPC: A61K8/04
Filed: 2010-12-13
Abstract: Cosmetic compositions comprising one or more paxillin stimulators and methods of using such compositions to impart anti-aging benefits to the skin are disclosed. The paxillin stimulators and combinations thereof are believed to have modulatory activity against at least one biochemical pathway implicated in skin aging.