baber/WOPTO huggingface dataset:
Patent CN-201406372-Y (CN)
Inventor: LIANG HUANG
IPC: C03B23/02
Filed: 2009-05-06
Granted: 2010-02-17
Abstract: 本实用新型公开了一种整形装置，所述整形装置包括：左定位机构，以及通过传动机构与其连接的右定位机构；驱动机构及定位传感器，所述驱动机构与所述传动机构连接，通过所述传动机构驱动所述左定位机构和右定位机构同时相向或反向运动，所述定位传感器设置在所述驱动机构的工作行程上。本实用新型通过改变传感器检测弹簧安装杆的端头的位置，决定气缸的停止位置，即为控制弹簧的变形量来控制夹紧玻璃的力，使玻璃既能够被整型又能够保证玻璃不被压碎，进而提高了整形的成功率。
Patent CN-201332674-Y (CN)
Title: 烟嘴焦油过滤烟芯
Inventor: JIEHUA WANG
IPC: A24D3/04
Filed: 2009-01-12
Granted: 2009-10-28
Abstract: 本实用新型涉及一种烟嘴焦油过滤烟芯，包括圆筒状的聚焦室，聚焦室的侧壁上设有通烟孔，在聚焦室内滑动插接设置拉杆，拉杆的前端外侧固定刮油圈，刮油圈与聚焦室的内侧壁形成滑动摩擦，拉杆的中段与聚焦室的内侧壁间形成聚焦烟道，拉杆的前端内侧为吸入烟道，吸入烟道通过其侧壁上的高压射流烟孔与聚焦烟道相连通，在聚焦室的前端设有密封圈，拉杆的后端伸出聚焦室外，并螺纹连接拉帽。本实用新型克服了现有技术中普通过滤烟芯使用寿命短、原材料浪费大的缺陷，通过上述设计，当聚焦室内层积焦油时，拉杆上的刮油圈可将聚焦室内侧壁上的焦油从通烟孔挤出，使过滤烟芯可重复使用，具有结构简单紧凑、过滤效果好、使用寿命长的优点。
Patent CN-201374800-Y (CN)
Inventor: YUQUAN DENG
IPC: H04R1/10
Filed: 2009-01-21
Granted: 2009-12-30
Abstract: 一种音色可调的耳机，属于耳机技术领域。现有技术的耳机，其音色和听感是固定不变的的。本实用新型包括端盖、一调节盖和一调节板，调节盖和端盖装配在一起，在调节盖和端盖之间设计有一内腔，在调节盖侧壁上设计有一凹槽，凹槽连通内腔，调节板设计在凹槽和内腔中，在端盖上设计有一个以上的通气孔，在调节盖上设计有若干个调节孔；调节盖上的若干个调节孔呈直线、矩阵或其它方式排列，调节孔的位置与调节板的位置呈对应关系，通过推进或拉出调节板而封住或打开调节孔，调节通气孔的通气量，在调节板上设计有防滑纹。本实用新型具有音色可调的特点，供人们在听音乐或玩游戏时使用，满足不同使用者的要求；这种耳机音色调节方便，使用效果好。
Patent CN-201421920-Y (CN)
Inventor: SONGYU XU
IPC: H01R13/627
Filed: 2009-04-16
Granted: 2010-03-10
Abstract: 本实用新型涉及一种用于太阳能装置的导线连接器，包括导线，连接器软体，连接器正极及与正极相连的插接扣，精密插孔，O型密封圈，冠簧，连接器负极及与负极相连的按键，精密插针，螺帽，弹簧挡圈，其特征是：在连接器负极两侧设有与插接扣配合的按键；在所述按键内设有保险杠；在精密插针顶部连接有绝缘层；在连接器正极、连接器负极锁紧尾部设有密封线；在螺帽与连接器软体之间设有锁紧垫。本实用新型使得连接器正极、连接器负极之间的连接脱离非常方便，密封可靠，结合牢固。
Patent CN-201404216-Y (CN)
Title: 一种神经网络重建装置
Inventor: RONG WANG
IPC: A61N1/36
Filed: 2009-05-19
Granted: 2010-02-17
Abstract: 本实用新型涉及一种神经网络重建装置；包括肌电信号检测电路、人体刺激控制电路、人体刺激信号发生电路、肌电信号采集电极和激励电极，所述装置还包括一个电信号隔离电路，该隔离电路将人体刺激信号发生电路的输出与肌电信号检测电路的输入隔离；所述肌电信号采集电极包括一对肌电电极和一个参考电极，人体刺激信号发生电路为恒定电流发生电路。本实用新型可以无需数字信号处理模块甚至无需微处理器即可检测出中风瘫痪病人瘫痪肢体的非常微弱的肌电信号，并能输出足够强度的电刺激来诱发肢体运动，且刺激强度不会随刺激电极之间的阻抗而变化，进而避免由于人体阻抗的变化引起刺激电流幅度变化不定而影响刺激的有效性和可能引起病人不适。
Patent GE-U20031038-Y (GE)
Title: Stand for Checking Assemblage of Freight Car Truck
Inventor: MORCHILADZE ILYA
IPC: B61F5/00
Filed: 2003-09-18
Abstract: 1. Technical Result Increase in measurement accuracy and reduce of labour-intensiveness of control operations. 2. Essence A stand is made in the form of rectangular hollow frame 4. On the frame there are attached rails, on which there are mounted forked brackets 3 with drives, which provide horizontal reciprocating movement of the brackets. On the frame are also sensors 5, by means of which the movement of wheel pairs having the axle units 2 is measured. 3. Field of Application Railway transport.
Patent GE-U20071336-Y (GE)
Title: Method for tea enrichment
Inventor: MZHAVIA SHOTA
IPC: A23F3/00
Filed: 2004-10-22
Abstract: 1-20 mass% of tea or other plant raw is granulated and to the obtained granulated mass the iodine-containing substances soluble in ethyl alcohol or propylene glycol are added by spaying in such a concentration that in the final product the iodine content made 16-25 mg/g. After that the iodinated granules are blended with 80-99 mass% of baikh, granulated tea or with raw of brick-tea.
Patent GE-U20051197-Y (GE)
Title: Cutting Instrument for Micro Holes Formation at Hair Implantation
Inventor: TSILOSANI AKAKI
IPC: A61B17/322
Filed: 2004-12-01
Abstract: 1. Technical Result Providing penetration control for micro- perforator into the scalp and optimization of implantation process at hair transplantation. 2. Essence An instrument comprises a micro-perforator 1and its holder 2 in the form of the split terminal. 3. Field of Application Medical equipment.
Patent GE-U20181982-Y (GE)
Title: Fruit and vegetable drying plant
Inventor: KHMIADASHVILI GIORGI
IPC: F26B3/00
Filed: 2017-02-03
Abstract: A plant includes: drying chamber 1, wherein the lattice trays 3 for drying material placing are disposed tiered; IR radiation sources 2 disposed in the chamber; and openings 4 and 5, correspon¬dingly for air inlet and outlet. IR radiation sources are executed as films having carboxylic layers.
Patent GE-U20192012-Y (GE)
Title: Polymeric composit
Inventor: MUKBANIANI OMAR
IPC: C08L63/00
Filed: 2017-11-29
Abstract: Polymeric composit contains sawdust and phe¬nylethoxysilane – as a binder.
Patent GE-U20192015-Y (GE)
Title: Game interactive system via i-net and tv
Inventor: LTD MALTISOFTI
IPC: A63F13/00
Filed: 2018-06-11
Abstract: A system comprises one or more consumer controllers intended to manipulate computer games content and switched functionally to TV set-top-box and the telenet working via I-net protocole. The telenet includes at least one computer game host-server switched to the set-top-box via the telenet. Additionally, the system includes platform server to place bets on the results of sportive events, configured to save data on placed bets by consumer.
Patent MD-1452-Z (MD)
Title: Method for diagnosing acute poisonings of chemical etiology
Inventor: PÎNZARU Iurie
IPC: G01N33/15
Filed: 2020-02-13
Abstract: The invention relates to medicine, in particular to toxicology and can be used for diagnosing acute poisonings of chemical etiology.Summary of the invention consists in that a blood sample of patients with acute poisoning of chemical etiology is treated with Triton X-100, stirred by shaking, for 60 s, is added a solution of phosphate-citrate buffer with a pH of 7.0…7.1, is centrifuged; is transferred 300 µl of hemolysate to a photometric microplate, is measured the Abs1 absorption at a wavelength of 630 nm, is added acetone-cyanohydrin (final concentration 7.5…5.0 µM/L), is stirred for 3 min in a shaker-thermostat and Abs2 absorption is measured at a wavelength of 630 nm, Abs3 absorption at a wavelength of 620 nm, Abs4 absorption at a wavelength of 650 nm. Potassium ferricyanide is added (final concentration 1.1…2.2 µM/L), is stirred for 3 min in a shaker-thermostat and Abs5 absorbance is measured at a wavelength of 540 nm, after which is determined the concentration of MetHb, Hbtot(without SHb), HbO2, SHb, Hbtot in the hemolysate, %MetHb/Hbtot, %SHb/Hbtot, and the sum of inactive blood pigments. In the case when the percentage of methemoglobin in relation to the total amount of Hb is more than 1%, the percentage of sulfohemoglobin in relation to the total amount of Hb is more than 0.4%, and the sum of inactive blood pigments is more than 20%, the presence of acute poisoning of chemical etiology is diagnosed.
Patent PE-20231040-Z (PE)
Title: Bioadsorbente a partir de tallos de rosas y metodo de obtencion del mismo
Inventor: RODRIGUEZ GOMEZ OSCAR EDUARDO
IPC: B01J20/20
Filed: 2022-10-27
Abstract: La presente invencion se refiere a un bioadsorbente obtenido a partir de residuos de biomasa tallos de rosas y un metodo de obtencion del mismo. El metodo de obtencion de bioadsorbente a partir de residuos de tallos de rosas que se caracteriza porque comprende: a) Recoleccion de tallos de rosa. La recoleccion de la biomasa se realiza a partir de los residuos de tallos de rosas, se eliminaron las partes de la planta que no corresponde al tallo y se procede a la determinacion del peso. b) Pretatamiento de la biomasa: los tallos de rosa fueron secados durante 7 dias a temperatura ambiente, tomando como referencia de un secado optimo inicial a la facilidad de ruptura del tallo, una vez secado, se cortaron en trozos de un tamano no mayor a 10 cm por medio de tijeras de poda y se continuo con el secado en estufa durante 3 horas a 102°C. Una vez secos, se realizo la molienda en una licuadora multifuncion marca Thomas y se llevo nuevamente a estufa durante 2 horas a 102°C para asegurar un secado optimo. Finalmente, se estabilizo en un desecador a temperatura ambiente. Se procedio al tamizado, mediante un juego de tamices A.S.T.M. (2 mm, 1 mm, 0.3 mm, 0.212 mm y 0.125 mm) para la obtencion de la granulometria deseada. A partir de alli, la biomasa residual de tallos de rosa fue guardada en contenedores hermeticos, con el fin de evitar el aumento del contenido de humedad. Con los datos obtenidos se llevo a cabo un analisis diferencial para determinar la eficiencia en el proceso de obtencion de biomasa. c)Tratamientos quimicos de la biomasa: La biomasa pretratada fue modificada con dos diferentes tratamientos quimicos: hidrolisis acida y alcalina secuencial e hidrolisis acida. El bioadsorbente obtenido a partir de tallos de rosas se caracteriza porque comprende 18.58 ± 1.16 de hemicelulosa %,59.18 ± 0.92 % de celulosa y 25.45 ± 0.57 % de lignina; tiene un caracter acido con un PCZ de 5.04, en donde el 16.67% corresponde a grupos basicos y 83.33% a grupos acidos.
Patent PE-20230999-Z (PE)
Title: Una maquina para el envejecimiento artificial del arroz
Inventor: MANRIQUE SIANCAS ELDO JESUS
IPC: A01D45/04
Filed: 2023-02-17
Abstract: Una maquina para el envejecimiento artificial del arroz, caracterizada porque comprende: una tolva de alimentacion (4), para el almacenamiento temporal del arroz con un descargador de ingreso (4a); un elevador de cangilones (5) dispuesto en el descargador de ingreso (4a) de la tolva de alimentacion (4), para la elevacion del arroz hacia una tolva de distribucion (5a); un tubo de descarga (6) para conducir el arroz hacia una tolva de recepcion (8); una carcasa principal (1) con una compuerta superior (9a), que permite el ingreso y distribucion del arroz desde la tolva de recepcion (8) mediante un transportador helicoidal (9);una pluralidad de resistencias electricas (13) y ventiladores (12) ubicados en la parte frontal de la carcasa (1) para generar y distribuir aire caliente respectivamente, un nucleo (1a) ubicado en el interior de la carcasa principal (1) que comprende unas planchas (1b) con una pluralidad de ductos (14) de aire que se extienden a lo largo de la carcasa (1) y que permiten el paso de aire caliente por accion de los ventiladores (12);unas compuertas (15,16), ubicadas en la parte posterior de la carcasa (1), que se abren para el enfriamiento del arroz despues del proceso; y una banda transportadora (10) ubicada debajo de la carcasa (1) hacia la cual se descarga el arroz procesado por medio de una compuerta ubicada en el inferior de la carcasa.
Patent ES-491193-A0 (ES)
IPC: D21F3/02
Filed: 1980-05-06
Abstract: The present invention relates to an apparatus for reducing the amount of water in a moist and watery material web (1), primarily a fiber web in a machine for the manufacture of paper, by means of one or more press nips (4, 6, 7), each being provided between a press roller (3, 8, 9) and a roller-formed body (5), which at least to a certain part being deformable for controlling of the length of said press nips (4, 6, 7). One object of the present invention is to reduce the inconveniences inherent in prior art methods and arrangements for realizing an extended press nip and, in general terms, to improve the pressing-out of moisture and water from a material web without realizing any deterioration of the quality of the material web. This object is achieved according to the present invention in that said roller-formed body being a central roller (5) in cooperation with at least three satelite rollers (3, 8, 9) positioned around the central roller (5) for positioning said roller (5) in a balanced condition, in that said press nip (4, 6, 7) being provided between at least one of said satelite rollers (3, 8, 9) and said roller-formed central roller (5) and in that the pressure between said satelite roller (3, 8, 9) and said roller-formed central roller (5) being controllable almost independently of the length of the press nip (4, 6, 7), provided by the deformaton, by a change of the pressure inside said roller-formed body (5).
Patent ES-491799-A0 (ES)
IPC: D21C9/10
Filed: 1980-05-23
Abstract: A process for the delignification and bleaching of chemical and semi-chemical cellulosic pulps in which the pulp is subjected to a treatment with oxygen and a subsequent treatment with peroxide. The effluent from the treatment with peroxide is at least partially recycled to the treatment with oxygen.
Patent ES-515967-A0 (ES)
IPC: H04B1/66
Filed: 1982-09-27
Abstract: In order to achieve a good masking, together with minimum bandwidth requirement of sample values of spectral channels which are to be transmitted in the timing of consecutive analysis intervals in a time division multiplex sum signal, and of other predetermined speech parameters which likewise represent sample values, including at least one item of synchronizing information, at the transmitting end, the time-wise overlap of the sample values and of the synchronizing information are effected pseudo-randomly within consecutive frames of the sum signal and the analog sum signal obtained in this manner is transmitted across a shaping network to the receiving end, either directly in its base frequeny, or in a desired higher frequency position, or else indirectly by modulation onto a carrier.
Patent ES-530624-A0 (ES)
IPC: C23C2/30
Filed: 1984-03-15
Abstract: A flux bath and its use in treating ferrous articles prior to their being dipped in a molten aluminum-zinc alloy is disclosed. The flux may be molten bath or used as an aqueous solution which contains from 200 to 750 g/l dissolved solids. The dissolved solids are 91 to 98.5 wt. % zinc chloride, 1.5 to 9 wt. % ammonium chloride and, based on zinc chloride and ammonium chloride, from 0.6 to 3 wt. % fluoride ions.
Patent ES-532156-A0 (ES)
IPC: H01H53/015
Filed: 1984-04-17
Abstract: A device, for assuring selective commutation of one or the other of two electric measuring circuits to a single electric exploitation circuit as a function of the temperature gradient present between two distinct points of reference, has a first thermocouple placed at the first point of reference; a second thermocouple placed at a second point of reference, connected in opposition to the first thermocouple in order to deliver a differential electro-motive force ( DELTA e) of which the value and the sign are a function of the value and sense of the gradient; and commutation means sensitive to this electro-motive force and fed solely by the energy produced by the two thermocouples. The commutation means includes a relay fed by the differential electro-motive force.
Patent ES-536496-A0 (ES)
IPC: G02B6/10
Filed: 1984-10-03
Abstract: A process for manufacturing a preform from which is drawn an optical fiber, the core of which comprises layers of different glass composition. Layers of glass, adjacent ones of which have different composition, are deposited on a substrate. A process is preferred whereby layers of glass soot are deposited. The soot is consolidated and the resultant laminated glass structure is severed to form an elongated azimuthally asymmetric laminated core structure. A layer of cladding glass is added to the core structure, and the resultant preform is drawn into an optical fiber.
Patent ES-540013-A0 (ES)
IPC: C22B13/06
Filed: 1985-01-31
Abstract: Process for the continuous purification of work lead by cooling. Said process is characterized in that liquid work lead is poured into a thermostat cauldron containing liquid metal lead at a temperature lower than 500<o>C approximately and under stirring and in that pulverulent materials accumulating at the surface are recovered. Application to lead metallurgy.
Patent FI-832068-A0 (FI)
Inventor: TALKES BRIAN EDWARD
IPC: C11D3/37
Filed: 1983-06-08
Abstract: Laundry additive products comprising a solid laundry additive composition and a flexible, sheet-like apertured substrate carrying a water-releasable coating of the laundry additive composition. The substrate has an aperture density of from about 10 to 30 apertures per sq cm and the apertures have a width of from about 0.5 to 5mm and a length of from about 0.8 to 5mm. The product comprises areas of uncoated aperture and areas within the coating covers the apertures and extends between opposing surfaces of the substrate. The ratio of areas of uncoated to coated apertures is from about 15:1 to 1:3. The weight ratio of composition:substrate is at least 5:1. The additive products combine a high loading of composition together with excellent flexibility, product release, feel and storage characteristics.
Patent FI-844644-A0 (FI)
Inventor: PETZOLDT KARL
IPC: C07C303/36
Filed: 1984-11-27
Abstract: Indanyl compounds of the formula   <IMAGE>   wherein R1 and R2 are hydrogen, fluorine or chlorine, is useful in the treatment of inflammatory and allergic diseases are prepared by fermenting indanyl compounds of the formula   <IMAGE>  with a culture of Aspergillus niger or Polyporus tulipiferus.
Patent FI-862583-A0 (FI)
Inventor: MARKLUND GUNNAR
IPC: H03K23/68
Filed: 1986-06-17
Abstract: PCT No. PCT/SE85/00518 Sec. 371 Date Jun. 13, 1986 Sec. 102(e) Date Jun. 13, 1986 PCT Filed Dec. 11, 1985 PCT Pub. No. WO86/03633 PCT Pub. Date Jun. 19, 1986.A method and apparatus for dividing a clock pulse frequency Cl in a ratio A/B, where the quotient between B and A is the whole number C and the remainder D. A pulse train is generated, which includes (A-D) half pulses with a pulse length of C clock pulses and also includes D half pulses with a length of (C+1) clock pulse lengths. The difference between C and (C+1) is the deviation in pulse length of the divided clock pulse frequency.
Patent FI-873052-A0 (FI)
Inventor: BUZZETTI FRANCO
IPC: C07J1/00
Filed: 1987-07-10
Abstract: The invention relates to new 6- or 7-methylenandrosta-1,4-diene-3,17-diones of the following formula <CHEM> wherein R is hydrogen or fluorine; R1 is hydrogen or C1-C6 alkyl; R2 is hydrogen or halogen; one of R3 and R4 is =CH2 and the other is hydrogen or C1-C4 alkyl, and when R3 is =CH2, at least one of R and R4 is other than hydrogen; and the symbol @ @@ represents a double bond and the symbol @@@ represents a single bond when R3 is =CH2 or the symbol @@@ represents a single bond and the symbol @@@ represents a double bond when R4 is =CH2, which are useful in therapy, in particular as anti-cancer agents.
Patent FI-873340-A0 (FI)
Inventor: GRABOYES HAROLD
IPC: C07D233/54
Filed: 1987-07-31
Abstract: A novel process for preparing cimetidine polymorph "B" comprises precipitating cimetidine from an aqueous-alcoholic solution of an acid addition salt. The precipitation is conducted at a temperature of above 15 DEG C.
Patent FI-875096-A0 (FI)
Inventor: JAEGGI KNUT A
IPC: A61P35/00
Filed: 1987-11-18
Abstract: Alkanediphosphonic acids, in particular heteroarylalkanediphosphonic acids of formula   <IMAGE> (I)  wherein R1 is a 5-membered heteroaryl radical which may be fused with benzene or cyclohexene nuclei and which contains, as hetero atoms, 2 to 4 N-atoms or 1 or 2 N-atoms as well as 1 O- or S-atom, and which is unsubstituted or C-substituted by lower alkyl, phenyl or phenyl which is substituted by lower alkyl, lower alkoxy and/or halogen, or by lower alkoxy, hydroxy, di-lower alkylamino, lower alkylthio and/or halogen, and/or is N-substituted at a N-atom which is capable of substitution by lower alkyl, lower alkoxy and/or halogen, and R2 is hydrogen, hydroxy, amino, lower alkylthio or halogen, and salts thereof, have regulatory action on calcium metabolism and can be used as medicaments for the treatment of diseases associated with impairment of calcium metabolism. The compounds are obtained for example by converting, in a compound of formula   <IMAGE> (II)  wherein X1 is a functionally modified phosphono group and X2 is a free or functionally modified phosphono group, X1 and, if appropriate X2, into the free phosphono group.
Patent FI-900359-A0 (FI)
Inventor: CARUSO MARINELLA
IPC: C12N15/50
Filed: 1990-01-24
Abstract: Doxorubicin resistance can be conferred on a host by transforming the host with a recombinant vector comprising a DNA having the configuration of restriction sites shown in Figure 1 or 2 of the accompanying drawings or a restriction fragment derived therefrom containing a gene coding for doxorubicin resistance.
Patent FI-912541-A0 (FI)
Inventor: THIGER HANS
IPC: B63H20/00
Filed: 1991-05-27
Abstract: PCT No. PCT/SE89/00592 Sec. 371 Date May 28, 1991 Sec. 102(e) Date May 28, 1991 PCT Filed Oct. 25, 1989 PCT Pub. No. WO90/06256 PCT Pub. Date Jun. 14, 1990.A marine propulsion drive apparatus has an input drive shaft with a propeller shaft extending through the stern of the boat and a drive body extending substantially straight out the stern of the boat and having a propeller at the end thereof. Steering is accomplished by operating the drive body itself. The drive body and the stern of the boat have a common oblique upward rearward slope. The contact surface of the drive body is mounted rotatably about an axis which is perpendicular to the contact surface such that when the boat is turned in one direction or the other, the entire drive body with the propeller mechanism is rotated about that contact surface, such that the propeller mechanism at the outer end of the drive body both rotates in the horizontal plane and also dips successively downwards following the rotating movement of the drive body.
Patent FI-912997-A0 (FI)
Inventor: BUTLIN C EDWARD
IPC: B26B21/44
Filed: 1991-06-19
Abstract: The present invention provides a wet-shaving razor unit with at least one exposed blade edge (E) for shaving which comprises a continuous thermoplastic body (9) to which the blade (B) is secured against movement and vibration during shaving. The body (9) includes skin-engaging portions which provide a constant shaving geometry over the length of said blade. A method of producing the razor unit is also provided in which the blade (B) is supported in a mould with the edge (E) surrounded by male mould members (M1, M2, M3). The blade (B) is mechanically buttressed on both sides and thermoplastic material is injected into the mould to provide counterbalancing high pressure on both sides of the blade (B) during moulding to prevent deformation of the blade (B). <IMAGE>   <IMAGE>
Patent FI-920458-A0 (FI)
Inventor: BARBE PIERRE
IPC: F16L27/10
Filed: 1992-02-03
Abstract: Multi-piece collar A for the sealed connection of pipes T1 and T2 having smooth and level (even) ends. 
<??>The collar A comprises a rigid ferrule B serving as an envelope to a flexible small collar, which is elastic and reversible C, securely fastened to the ferrule B by a pair of O-rings D internally pressing the said small collar C against the said ferrule B along contact zones 13 close to the ends of the latter, whilst making an annular space 14 situated between the small collar C and the ferrule B between the said contact zones 13. 
<??>Application to the connection of gravity-fed drainage system branch connection and manifold (collection) pipes T1 and T2, with sealing against internal and external pressures. 
<IMAGE>
Patent FI-925255-A0 (FI)
Inventor: FUJITA TAKASHI
IPC: C07C235/58
Filed: 1992-11-19
Abstract: Compounds of formula (I) : <CHEM> (in which: R<0> is hydrogen, methyl or hydroxymethyl; R<1> is substituted alkyl; R<2> and R<3> are each hydrogen, halogen, hydroxy, alkoxy, carboxy, alkoxycarbonyl, alkyl, nitro, haloalkyl, or substituted alkyl; X is oxygen atom or a sulphur; and Ar optionally substituted phenyl or naphthyl); and pharmaceutically acceptable salts thereof have a variety of valuable pharmaceutical activities, including anti-diabetic and anti-obesity activities; in addition, they are capable of treating or preventing hyperlipemia and hyperglycemia and, by inhibiting the action of aldose reductase, they can also be effective in the treatment and prevention of complications of diabetes.
Patent FI-925330-A0 (FI)
Inventor: BAKER STEPHEN RICHARD
IPC: C07C45/71
Filed: 1992-11-24
Abstract: Antagonists having a substituted phenyl phenol or a substituted phenolic biphenyl structure, and various derivatives thereof, are specific leukotriene antagonists.