baber/WOPTO huggingface dataset:
Patent TW-202213852-A (TW)
Title: Method for recovering valuable materials
Inventor: SUGANUMA YOJI
IPC: C22B7/00
Filed: 2021-09-06
Abstract: A valuable matter recovery method comprising: a heat treatment step for heat-treating an object containing a valuable matter by supporting an object storage means that houses the object by means of a support means capable of supporting said object housing means and by heating a gas present in a region where the support means is located by means of a flame used to heat-treat the object in such a manner as to keep the flame out of contact with the object storage means; and a valuable matter recovery step for recovering the valuable matter from the heat-treated object obtained in the heat treatment step.
Patent TW-202200122-A (TW)
Inventor: SHANNON PATRICK
IPC: A61P35/00
Filed: 2016-10-28
Abstract: Provided herein are fixed-dose combination formulations of a pharmaceutically effective amount of eflornithine together with a pharmaceutically effective amount of sulindac. Also provided are methods of use and of methods of manufacture of these formulations.
Patent TW-202222972-A (TW)
Title: Multi-layer polyimide film characterized by comprising p-phenylenediamine and 1,3-bis(4-aminophenoxy)benzene as diamine components
Inventor: NIIMI TAKAYASU
IPC: C08L33/24
Filed: 2021-09-22
Abstract: The object of the present invention is to provide a multi-layer polyimide film, the thermal expansion coefficient (CTE, coefficient of linear expansion) of which is low, even the dielectric constant (Dk), and dielectric loss tangent (Tanδ) are stably low, and it is of high strength and high elasticity . The present invention is a multi-layer polyimide film in which a fluororesin layer is laminated on at least one side of a polyimide film, and the polyimide film is one having p-phenylenediamine and 1,3-bis(4-aminophenoxy)benzene as diamine components, pyromellitic dianhydride as tetracarboxylic acid component, and 3,3',4,4'-biphenyltetracarboxylic dianhydride as the main polymerization components The multi-layer polyimide film is characterized by having a dielectric constant of 3.5 or less at 5.8 GHz, a dielectric loss tangent of 0.006 or less, a water absorption rate of 1.2% or less, and a linear expansion coefficient of 2 to 18 ppm/DEG C at 50 to 200 DEG C.
Patent TW-202314878-A (TW)
Inventor: CHEN JIA-SHIANG
IPC: H01L21/60
Filed: 2021-09-28
Abstract: 一種晶片互聯的封裝結構與其封裝方法，該封裝方法係在基板的相對二表面形成互相電性連接的第一及第二線路層後，進一步在第一線路層上沿子板單元的周緣設置母板連接凸塊，接著沿子板單元的周緣切割使母板連接凸塊的側面暴露，並在該側面上設置焊接料；第一及第二晶片經設置於第一及第二線路層上形成互相電性連接；本發明的晶片互聯封裝結構使二晶片之間透過單一子載板的線路層連接，且子載板的線路層通過母板連接凸塊直接與母載板的側面接點連接，節省母載板上的子載板設置面積，降低晶片之間互聯的路徑長度，提高通訊品質及空間使用效率。
Patent TW-202227688-A (TW)
Title: Light coated fabric, in particular for a spinnaker
Inventor: VERAN STEPHANE
IPC: D03D1/02
Filed: 2021-10-04
Abstract: The invention relates to a fabric for lightweight nautical sails, such as spinnakers, asymmetric spinnakers, and gennakers, for sailboats and other surface vessels, the fabric being formed of continuous polyester warp and weft yarns and being coated on one or both of its two surfaces with a crosslinked polymer, characterised in that the polyester is poly(ethylene terephthalate) (PET) having a tenacity greater than or equal to 6 cN/ dtex; in that the fabric has a density of between 20 and 50 threads/ cm, in terms of warp and weft density; in that the polymer is a crosslinked polyurethane (PU) that is polyether-, polyester-, or polycarbonate based; and in that this PU is derived from the crosslinking (1) of a single-component polyurethane elastomer having a modulus at 100% elongation comprised between 1 and 15 MPa, better still between 2 and 15 MPa, in particular between 6 and 15 MPa, according to the standard DIN 53504, used in implementation in solvent phase; and (2) by a crosslinking agent, based on a proportion of dry crosslinking agent relative to the dry elastomer of between 20% and 75 % by weight, in particular between approximately 30% and approximately 75% by weight. The coated fabric has an elongation in the bias direction under 20 Lbs, comprised between 10 and 30 hundredths of an inch.
Patent TW-202228221-A (TW)
Title: Light-emitting diode wafer inspection method
Inventor: LIAO CHIEN-SHOU
IPC: H01L33/36
Filed: 2021-10-21
Abstract: A light-emitting diode wafer inspection method, comprising: providing a light-emitting diode wafer, the light-emitting diode wafer comprising: a wafer substrate; a plurality of light-emitting diode dies; at least one auxiliary electrode; providing power to the light-emitting diode dies; and optically inspecting the light source generated by the light-emitting diode dies. The light-emitting diode wafer inspection method of the present invention can be applied to the manufacturing process of displays.
Patent TW-202221110-A (TW)
Title: Novel lactic acid bacterium derived from japanese beech inhabiting the shirakami mountainous region
Inventor: TONOUCHI AKIO
IPC: A23L33/135
Filed: 2021-10-27
Abstract: Provided are: Lactococcus lactis subsp. lactis strain ID-5 derived from Japanese beech that inhabits the Shirakami mountainous region, and a composition comprising the same and having a blood sugar-reducing action, a lipid metabolism-improving action, an antioxidant action, an anti-obesity action, an arteriosclerosis-preventive action, a fatty liver-suppressing action, a hepatitis-preventive action, a liver function-improving action, an enteric environment-improving action, and a digestive tract mucous membrane-protective action.
Patent TW-202320720-A (TW)
Inventor: HUANG CHING-YUN
IPC: A61D99/00
Filed: 2021-11-29
Abstract: 本發明提供一種多國語之寵物健康檢測系統，其包含：第一檢測裝置、第二檢測裝置及檢測應用程式，第一檢測裝置供裝設於寵物的腳掌且能感測寵物之含水量資訊；第二檢測裝置供配戴於寵物之頸部且能感測寵物之抓癢頻率；檢測應用程式運行於終端裝置且能接收含水量資訊及抓癢頻率，檢測應用程式具有健康介面及處理模組，健康介面之語言單元提供設定健康介面顯示之語言；處理模組將含水量資訊及抓癢頻率分別與相對閾值比對，當判斷含水量資訊或抓癢頻率異常時，會對應產生警示並透過健康介面顯示於終端裝置；藉以達到智能照護寵物健康之效果。
Patent TW-202323345-A (TW)
Inventor: JUANG TARNG-TZUEN
IPC: C08G16/02
Filed: 2021-11-30
Abstract: The present invention relates to a method for synthesizing borophenol resin. The borophenol resin is synthesized from phenol, boric acid and polyoxymethylene. Water vapor produced during reactions of the method is removed, and the method excludes organic solvents. Accordingly, the method of the present application can efficiently and environmentally produce the borophenol resin.
Patent TW-202323679-A (TW)
Title: 扇輪及具有該扇輪之散熱風扇
Inventor: LIU TSUN-CHEN
IPC: F04D29/32
Filed: 2021-12-09
Abstract: 一種扇輪及具有該扇輪之散熱風扇，用以解決習知扇輪旋轉時易形成渦流而導致風量難以提升的問題。係包含：一轉軸，具有一軸心；一輪轂，連接於該轉軸；及數個扇葉，環繞該輪轂設置，該數個扇葉分別具有一近軸端及一遠軸端，該近軸端連接該輪轂，該扇葉具有一分叉結構鄰近該遠軸端，該分叉結構具有一主翼及一小翼，該小翼具有一入風側及一導流側，該小翼在該入風側具有一入風第一端點，該小翼在該導流側具有一導流第一端點，該入風第一端點及該導流第一端點均連接該主翼，該入風第一端點與該軸心之間具有一第一徑向距離，該導流第一端點與該軸心之間具有一第二徑向距離，該第二徑向距離與該第一徑向距離相同。
Patent TW-202235075-A (TW)
Inventor: DEGOEY DAVID A
IPC: A61K31/4162
Filed: 2021-12-10
Abstract: The present invention provides for compounds of formula (I)
         ;
        wherein A, R
         1 , R
         2 , R
         4 , W, m, and n have any of the values defined herein, and pharmaceutically acceptable salts thereof, that are useful as agents in the treatment of CLL and/or SLL.
Patent TW-202326315-A (TW)
Title: Remote control method of section steel processing machine mainly uses a handheld device to wirelessly connect with the control system of a section steel processing machine through the network
Inventor: HUANG JIAN-CHENG
IPC: G05B19/408
Filed: 2021-12-15
Abstract: A remote control method of a section steel processing machine is disclosed, which mainly uses a handheld device to wirelessly connect with a control system of a section steel processing machine through the network. The handheld device is installed with an application software that can be connected correspondingly to the control system of the section steel processing machine. The application software has an operation interface that can be displayed on the screen of the handheld device. The operation interface at least includes a call function block and a real-time monitoring processing function block. The call function block can be used to control the operation of the equipment of the section steel processing machine. The real-time monitoring processing function block can be used to instantly display the completion progress percentage of the current processing workpiece, the total progress percentage of the batch processing, and the list of materials to be processed. The list of materials to be processed is displayed on the screen of the handheld device sequentially according to the arranged order of the steel on the rack of the section steel processing machine.
Patent TW-202326418-A (TW)
Title: File versioning management method and file system
Inventor: HSU CHIA-HUNG
IPC: G06F8/71
Filed: 2021-12-16
Abstract: A file versioning management method and a file system executing the method are provided. The method includes: writing a file into a first file path, wherein the first file path includes a first directory, generating a second file path according to the first file path, wherein the second file path includes a second directory positioned on at least the next level under the first directory; and creating a link from the file in the first file path to a next level of the second directory so as to generate a version information file on the next level of the second directory and point the link to the version information file.
Patent TW-202231875-A (TW)
Title: Real time pcr method to detect bovine parvovirus 3
Inventor: AMINI BAVIL OLYAEE SAMAD
IPC: C12Q1/6888
Filed: 2021-12-17
Abstract: The invention provides primer probe combinations for detecting DNA encoding Bovine parvovirus3 (BPV-3) genomic DNA in the extracted DNA of a test sample. An internal positive control is also provided.
Patent TW-202327179-A (TW)
Inventor: CHANG PO-YUAN
IPC: H01Q5/48
Filed: 2021-12-24
Abstract: 一種通訊裝置，包括：第一天線元件、第二天線元件、第三天線元件、第四天線元件、第五天線元件、第六天線元件、第七天線元件、第八天線元件，以及印刷電路板。印刷電路板具有相對之第一側和第二側。第一天線元件、第二天線元件、第三天線元件、第四天線元件、第五天線元件、第六天線元件、第七天線元件，以及第八天線元件之至少一者係鄰近於印刷電路板之第一側。第一天線元件、第二天線元件、第三天線元件、第四天線元件、第五天線元件、第六天線元件、第七天線元件，以及第八天線元件之其餘者係鄰近於印刷電路板之第二側。
Patent TW-202325571-A (TW)
Title: An electric vehicle battery charging system
Inventor: LU YAN-HE
IPC: B60L53/66
Filed: 2021-12-30
Abstract: An electrical vehicle battery charging system, comprising digital map technology, operating software that incorporates the digital map technology, a plurality of charging units, and a controlling unit that mainly handles booking related matters. The system works as below steps: (a) searching step: to search every possible available charging unit, (b) confirming step: to confirm the electrical vehicle arrives at selected charging unit at booked time, (c) charging step: to complete the whole charging process. The system further comprises a preventing measure that prevents the charging units from being occupied unruly and an enhancing measure that enhances charging efficiency out of booking accuracy.
Patent TW-202331849-A (TW)
Inventor: LI JR-YI
IPC: H01L21/335
Filed: 2022-01-20
Abstract: 一種電晶體結構，包括基底、第一閘極、第二閘極、第一摻雜區、第二摻雜區、源極區與汲極區。第一閘極與第二閘極彼此分離且設置在基底上。第一閘極與基底彼此電性絕緣。第二閘極與基底彼此電性絕緣。第一摻雜區與第二摻雜區彼此分離且位在第一閘極的兩側的基底中。第二摻雜區鄰近於第二閘極。源極區與汲極區彼此分離且位在第一閘極與第二閘極的兩側的基底中。源極區鄰近於第一閘極。汲極區鄰近於第二閘極。第一摻雜區位在源極區與第一閘極之間。第二摻雜區從第一閘極的一側連續地延伸至汲極區且通過第二閘極的正下方。
Patent TW-202246383-A (TW)
Title: Inorganic filler fluidity modifier, inorganic filler-containing resin composition and molded article of resin composition
Inventor: YOSHIMURA HIROSHI
IPC: C08L67/00
Filed: 2022-02-25
Abstract: Provided is an inorganic filler fluidity modifier that improves the fluidity of an inorganic filler. More specifically, this inorganic filler fluidity modifier is an ester resin represented by general formula (1) (wherein: M represents an aliphatic monoalcohol residue having 3-18 carbon atoms; L represents an aliphatic hydroxycarboxylic acid residue having 2-23 carbon atoms; and A represents an aliphatic dicarboxylic acid residue having 1-8 carbon atoms or an aromatic dicarboxylic acid residue having 6-18 carbon atoms).
Patent TW-202300518-A (TW)
Inventor: MINTUN MARK
IPC: G01N33/53
Filed: 2022-03-09
Abstract: 本發明係關於使用抗N3pGlu Aβ抗體治療、預防及/或延緩人類個體之認知衰退之進展的方法，該人類個體患有特徵在於Aβ在腦中沈積之疾病，包括阿茲海默氏症(Alzheimer's disease)、唐氏症候群(Down's syndrome)及類澱粉腦血管病變。
Patent TW-202241560-A (TW)
Title: Club head having balanced impact and swing performance characteristics
Inventor: WOODWARD ALEX G
IPC: A63B60/02
Filed: 2020-05-15
Abstract: Described herein are embodiments of golf club heads having a balance of the following parameters: a low and back club head center of gravity position, a high moment of inertia, a large Ixy product of inertia, and low aerodynamic drag. Methods of manufacturing the embodiments of golf club heads having a balance of club head center of gravity position, moment of inertia, product of inertia, and aerodynamic drag are also described herein.
Patent TW-202243529-A (TW)
Inventor: LIN YUAN-CHIEH
IPC: H04W80/10
Filed: 2022-04-22
Abstract: 提出了一種用於處理UE請求的MA PDU會話建立過程和網路請求的MA PDU會話釋放過程之間的衝突的方法。如果UE請求的PDU會話建立過程是為了為已經在第一存取上建立的MA PDU會話建立第二存取類型的使用者平面資源，並且PDU會話釋放命令中不包括存取類型IE，或者PDU會話釋放命令中包括的存取類型IE指示第一存取，UE則執行用於釋放MA PDU會話的網路請求的PDU會話釋放過程，並中止UE請求的PDU會話建立過程。
Patent TW-202313765-A (TW)
Title: Magnetic powder-containing thermoplastic elastomer composition
Inventor: FUNAOKA DAIKI
IPC: C08G63/66
Filed: 2022-06-01
Abstract: Provided is a magnetic powder-containing thermoplastic elastomer composition that exhibits an excellent flowability during molding and has a low elasticity post-molding. The present invention is a thermoplastic elastomer composition comprising a magnetic powder and a thermoplastic elastomer having a glass transition temperature less than 0 DEG C and a melt viscosity at 250 DEG C of 1 to 5,000 dPa.s.
Patent TW-202307849-A (TW)
Inventor: LAI TSUNG-MU
IPC: G11C13/00
Filed: 2022-08-04
Abstract: 本發明提出一種運用於電阻式記憶胞陣列的形成控制方法。本發明於電阻式記憶胞陣列進行形成動作的過程，利用驗證動作來判斷電阻式記憶胞是否成功完成形成動作。在本發明中，經由適當地改變形成脈波的形成電壓V
         form 或者脈波寬度w，使得電阻式記憶胞陣列中的所有電阻式記憶胞皆能夠成功地完成形成動作。
Patent TW-202313915-A (TW)
Title: Adhesive composition, multilayer body, and method for producing processed semiconductor substrate
Inventor: OKUNO TAKAHISA
IPC: C09J183/05
Filed: 2022-08-25
Abstract: A multilayer body which comprises a semiconductor substrate, a supporting substrate and a bonding layer that is provided between the semiconductor substrate and the supporting substrate, wherein: the bonding layer is formed of a cured product of an adhesive composition; the adhesive composition contains a polyorganosiloxane that has an alkenyl group bonded to a silicon atom and having 2 to 40 carbon atoms, a polyorganosiloxane that has an Si-H group, a platinum group metal catalyst and a crosslinking inhibitor; and the crosslinking inhibitor contains at least either a pyridine ring-containing compound or a phosphorus-containing organic compound.
Patent TW-202319937-A (TW)
Inventor: BONNISSEL MARC
IPC: G06F17/11
Filed: 2022-09-27
Abstract: 本發明係關於一種電腦實施方法及一種用於計算一液化氣體儲存媒體之一轉變參數之系統，該儲存媒體包括至少一個密封之及非冷藏之艙11，該轉變參數特徵化包含在該密封及非冷藏之艙11中的一兩相混合物13在一初始狀態與一最終狀態之間的一演化，該兩相混合物13包含一液相及一氣相，該轉變參數可係一轉變持續時間、一液體排放速率或一蒸氣排放速率。
Patent TW-202330549-A (TW)
Title: Lrrk2抑制劑
Inventor: JENSEN THOMAS
IPC: C07D498/22
Filed: 2022-10-26
Abstract: 本發明關於式I之化合物
         該等化合物被認為可用於治療與LRRK2相關的疾病，例如帕金森氏症。
Patent TW-202330550-A (TW)
Title: Compound containing cycloalkyl or haloalkyl
Inventor: LIU FEI
IPC: C07D498/22
Filed: 2022-11-30
Abstract: The present disclosure relates to a compound containing cycloalkyl or haloalkyl, and specifically discloses a compound represented by formula I", a stereoisomer or a pharmaceutically acceptable salt thereof, a preparation method therefor, a pharmaceutical composition containing the compound, and a use thereof in treating tumors.
Patent TW-202314017-A (TW)
Inventor: Wu xiao-wei
IPC: C23C16/00
Filed: 2018-01-17
Abstract: 本文描述了使用原子層沉積（ALD）製程將抗電漿塗層沉積到腔室部件的表面上的製品、系統和方法。抗電漿塗層具有應力消除層和包含Y
         2 O
         3 -ZrO
         2 固溶體的層，並且均勻地覆蓋特徵，如縱橫比為約3:1至約300:1的彼等特徵。
Patent TW-202316950-A (TW)
Title: 待貼物轉移之方法與具有專用板之移載裝置
Inventor: LIN CHIAO-YEN
IPC: H05K13/04
Filed: 2022-12-30
Abstract: 一種待貼物轉移之方法包含以下操作：將具有待貼物的薄膜從入料區移動至貼合區；將專用板設置在第一移載平台的上方，將專用板及第一移載平台從入料區移動至貼合區；將專用板及第一移載平台向上移動，直到專用板與薄膜上的黏著劑相互接觸；移除位於薄膜兩旁的夾爪；將第一移載平台向下移動，直到第一移載平台與專用板分離；以及將第一移載平台從貼合區移動至入料區。
Patent TW-202326822-A (TW)
Title: Epitaxial wafer production equipment, method and device for producing epitaxial wafer can realize the regulation of the doping effect in the process for producing the epitaxial wafer, and helps to control the uniformity of the resistivity of the wafer
Inventor: Cui xian-bin
IPC: H01L21/205
Filed: 2023-02-18
Abstract: The present invention provides an epitaxial wafer production equipment, and a method and a device for producing an epitaxial wafer. The epitaxial wafer production equipment includes a reaction chamber and a gas input pipeline and an exhaust pipeline disposed in the reaction chamber. The exhaust pipeline is used to exhaust the gas in the reaction chamber. The gas input pipeline includes a main input pipeline and an auxiliary input pipeline. The main input pipeline and the auxiliary input pipeline are controlled independently. The main input pipeline is used to input dopant gas and silicon source gas into the reaction chamber, and the auxiliary input pipeline is used to input dopant gas into the reaction chamber.
Patent UA-37064-A (UA)
Title: Formation process of gunpowder-containing borehole charge
Filed: 2000-03-16
Abstract: The invention relates to the mining engineering, particularly, to the processes for the production (formation) of borehole charge, and can be used in carrying out of drilling and blasting operations. A formation process of gunpowder-containing borehole charge comprises filling of borehole by tubular powder and additional components of charge of explosive. The charge is placed in shell, for example, in tubular sheeting.
Patent UA-37155-A (UA)
Title: method of beginning of continuous casting and intermediate ladle for its implementation
Filed: 2000-03-28
Abstract: The invention relates to metallurgy and can be used, for example, on the machine of continuous casting of billets for increasing the efficiency of beginning of the process of continuous casting. A method of beginning of continuous casting and an intermediate ladle for its implementation includes an installation of fireproof extensions above the containers of intermediate ladle with slide locks and accumulation of metal in the intermediate ladle. The separation of extensions is carried out by short-term increase of pressure of inert gas in the channels of containers.
Patent UA-39460-A (UA)
Title: Radial-forging machine
Filed: 2000-08-17
Abstract: A radial-forging machine includes a base plate, on which the guide columns and forging unit are fixed. Mobile and stationary plates are fastened to the guide columns, with said plates are connected the hydraulic cylinders. Supporting, mobile and stationary plates have axial openings, and forging unit is located between supporting and mobile plates. The invention relates to working metals by pressure, namely to radial-forging machines and can be used in machine building and metallurgy for deformation of continuously cast ingots in the machine of continuous casting of steel of horizontal type and deformation of usual billets at working of metals by pressure.
Patent UA-47074-A (UA)
Inventor: REUKA YURII YURIIOVYCH
Filed: 2001-07-17
Abstract: Combined disc shear for edge cutting has a drive upper disc knife, a lower disc knife and a drum with fixed on its cylindrical surface knifes, cutting the edge, installed on one drive shaft. The knifes that cut the edge are fixed at normal directions to the drum ends.
Patent UA-54878-A (UA)
Title: Multipurpose balm "buranvet" for wound healing
Inventor: BONDARENKO OLEH BORYSOVYCH
Filed: 2002-04-30
Abstract: The multipurpose balm for wound healing is intended for treating the lesions of the skin caused by the bacterial or fungal infection. The balm comprises iodine, glycerol, dimethylsulfoxide (dimexid). The active substance represents the extract from the oak leaves.
Patent UA-55928-A (UA)
Title: Combined aerostatic aircraft
Inventor: UDARTSEV YEVHEN PAVLOVYCH
Filed: 2002-07-23
Abstract: A combined aerostatic aircraft includes a body of lens-shape with stream rotating movers located on perimeter in horizontal plane, mooring and working mechanisms. To improve aircraft and performance characteristics along perimeter of body in horizontal plane are mounted multiple-section slats and flaps.
Patent UA-57376-A (UA)
Title: Method for surgical treatment of acute pyelonephritis
Inventor: Dovbysh Mykhailo Opanasovych
Filed: 2002-09-10
Abstract: The method for the surgical treatment of the acute pyelonephritis provides for the revision of the kidney for eliminating the obstacles preventing the outflow of the urine. Then nephro- or pyelostomy is performed, the carbuncles and abscesses on the surface of the kidney are dissected, and the retroperitoneal space is drained. In addition capsulotomy is performed. The fibrous capsule is cut from the upper pole downwards at the distance being 1 cm short of the distance between the anterior surface and the most prominent part of the lateral edge of the kidney. The capsule is separated from the renal parenchyma along the anterior and posterior surfaces and in both poles up to the hilum of the kidney followed by the draining of the subcapsular fissure generated in such a mode. For the draining the rubber glove is used. The finger part of the glove is cut longitudinally to the middle of the wrist of the glove. One side of the finger part of the glove is inserted between the fibrous capsule and the kidney throughout the anterior surface. The second side of the finger part of the glove is inserted throughout the posterior surface of the kidney while the wrist of the glove is extended upto the surface of the skin.
Patent RS-20050528-A (RS)
Title: Pyridine derivatives useful for inhibiting sodium/calcium exchange system
Inventor: OTSOMAA LEENA
IPC: C07D405/12
Filed: 2004-01-09
Abstract: Therapeutically active compounds of formula (I) or (II) wherein X is -O-, -CH2- or -C(O)-; Z is -CHR12- or a valence bond; Y is -CH2-, -C(O)-, CH(OR13)-, -O-, -S-; provided that in case Z is a valence bond, Y is not C(O); the dashed line representing an optional double bond in which case Z is -CR12- -and Y is -CH2-, -C(O)- or -CH(OR10)- (in formula II) or -CH- (in formula I); R2 and R3 are independently H, lower alkyl, lower alkoxy, -NO2, halogen, -CF3, -OH, benzyloxy or a group of formula (IIIa). R1 is H, CN, halogen, -CONH2, -COOR15, CH2NR15R18, NHC(O)R5, NHCH2R5, NHR20, NR21R22, NHC(NH)NHCH3 or, in case the compound is of formula (II) wherein the optional double bond exists or in case R2 or R3 is benzyloxy or a group of formula (IIIa) or in case the pyridine ring of formula (I) or (II) is attached to the oxygen atom in 3-, 4- or 5-position, R1 can also be -NO2 or NR16R17; R4 is H, -NO2, CN, halogen, -CONH2, -COOR15, -CH2NR15R18, -NR16R17, NHC(O)R5 or -NHC(NH)NHCH3; R5 is alkyl substituted with 1-3 substituents selected from the group consisting of halogen, amino and hydroxy, or carboxyalkyl, in which the alkyl portion is optionally substituted with 1-3 substituents selected from the group consisting of halogen, amino and hydroxyl, -CHR6NR,R8 or one of the following groups: formula (IVa), (IVb), (IVc), (IVd), (IVe), and pharmaceutically acceptable salts and esters thereof. The compounds are potent inhibitors of Na+/Ca2+ exchange mechanism.
Patent DO-P2001000166-A (DO)
Title: Emulsiones con esteres de naftalato
Inventor: CHOPRA SUMAN KUMAR
IPC: A61K8/90
Filed: 2001-05-16
Abstract: Esta invención se refiere a una composición cosmética anhidra que comprende: a 15-33% de una fase externa también llamada fase de aceite que es elaborada con por lo menos un éster orgánico de naftalato seleccionado; un emulsor a base de silicona volátil; y una silicona volátil; y b 85-67% de una fase interna que es e1aboada con un ingrediente activo, tal como un activo antitranspirante, en un solvente de glicol. Para la fase externa todo o una porción mayor de lo que hubiera sido un componente de silicona no volátil ha sido reemplazado por el éster de naftalato. Aunque un copoliol de dimeticona está aún incluido, el uso de este éster de naftalato particular elimina la necesidad de usar cualesquiera otros emulsores no iónicos.