baber/WOPTO huggingface dataset:
Patent CN-201352488-Y (CN)
Title: 具有绝缘盖的变压器改良结构
Inventor: XIONGFENG LI
IPC: H01F27/30
Filed: 2009-02-13
Granted: 2009-11-25
Abstract: 本实用新型涉及变压器技术领域，特指一种具有绝缘盖的变压器改良结构，包括初级绕线架、次级绕线架和磁芯组，初级绕线架、次级绕线架上分别绕设有初级线圈、次级线圈，所述初级绕线架一端设置有初级绝缘盖，初级绝缘盖设有供次级绕线架放入的容置空间，该初级绝缘盖与初级绕线架连接为一体结构；所述次级绕线架一端设置有次级绝缘盖，次级绝缘盖设有供初级绕线架放入的容置空间，该次级绝缘盖与次级绕线架连接为一体结构；初级绕线架放入次级绝缘盖的容置空间内，次级绕线架放入初级绝缘盖的容置空间内；本实用新型不但保证了各绕组之间的安全，而且，还减小了初级线圈和次级线圈之间的干扰，更进一步提高了变压器的工作效率和安全性能。
Patent CN-201383723-Y (CN)
Inventor: FANG CHEN
IPC: H02K5/04
Filed: 2009-03-12
Granted: 2010-01-13
Abstract: 一种电机端盖结构，包括端盖体(1)，端盖体(1)中间设置有轴承室(2)，其特征在于：轴承室(2)内壁注有硬质涂层(3)。本实用新型的轴承室精度高，承受的载荷力能力强，可提高电机装配精度，减少振动和噪音。
Patent CN-201379862-Y (CN)
Inventor: SONGNENG LUO
IPC: A61M5/50
Filed: 2009-05-13
Granted: 2010-01-13
Abstract: 本实用新型涉及一种注射器，包括钢针、针座、注射筒和芯杆，所述注射筒为组合式结构，由筒体和外针座通过螺纹连接构成，在针座的下端设有卡钩；在针座的外周壁上设有卡凸环，在外针座的内周壁上设有卡凹槽，所述芯杆为空心筒状结构，上部为缩径管段，在缩径管段上配置端塞，端塞的下部套有弹簧，端塞的上端设有卡环，在端塞的外周壁设有卡凸环，在缩径管段的内壁设有卡凹槽，卡凸环与卡凹槽卡扣配合；在胶塞的上部内侧，设有胶塞凸环，在针座与外针座之间，设有密封圈。具有结构简单，对装配工艺要求不高，产品合格率高等特点，适用于流水线大规模化生产。
Patent CN-201330006-Y (CN)
Title: 一种容器的盖子
Inventor: WEIDA WANG
IPC: B65D51/16
Filed: 2009-01-06
Granted: 2009-10-21
Abstract: 本实用新型涉及一种容器盖子，尤其是涉及容器盖子上控制流量的装置。一种容器的盖子，盖子有结合容器的部位；盖子有进气通道和出液通道，进气通道和出液通道贯穿盖子，进气通道有通气管和气阀。盖子既可以作为一个独立的产品供用户选用，也可以结合瓶子配套使用。当液体经出液通道从瓶子内流出时，外界空气可从进气通道进入瓶子，用户操作气阀即可控制流量。
Patent CN-201354244-Y (CN)
Inventor: GUOXING WANG
IPC: B65G17/30
Filed: 2009-01-23
Granted: 2009-12-02
Abstract: 本实用新型公开了一种链式输送机弹簧钢珠压紧式滑动密封装置。本实用新型通过下述技术方案予以实现，包括由尾轴、尾轮、尾轴承座、尾部密封装置组成的尾轮体总装和尾部机壳，所述密封装置包括滑动密封板、压簧座、钢珠和弹簧；所述滑动密封板紧贴尾部机壳外侧，尾轴穿过滑动密封板；所述压簧座位于滑动密封板外侧，压簧座固定于尾部机壳上，所述钢珠、弹簧依次装入压簧座内，弹簧通过螺栓顶紧。本实用新型将尾部密封加以改进为弹簧钢珠压紧式，使粉尘无缝可钻，操作安全、运行可靠。
Patent CN-201351703-Y (CN)
Title: 一种汽车减音刹车片
Inventor: SHENGXIN WANG
IPC: B60T1/02
Filed: 2009-02-16
Granted: 2009-11-25
Abstract: 本实用新型涉及一种汽车减音刹车片，它属于汽车另配件制造领域。本实用新型包括刹车片，其特征在于：所述刹车片的中部固定有铆钉，并设置有开有固定孔的减音片，该减音片套在所述刹车片中部的铆钉上，并通过冲压与刹车片固定。本实用新型结构设计合理，刹车片不需要经常检查和修理，减音片固定牢固，使用寿命长且安全可靠。
Patent CN-201406122-Y (CN)
Title: 真空保鲜盒
Inventor: MING XIE
IPC: B65D51/16
Filed: 2009-05-21
Granted: 2010-02-17
Abstract: 本实用新型涉及一种食品保鲜的烹饪食用和贮存设备，特别是一种真空保鲜盒，属于轻工行业领域。本实用新型包括贮存罐与贮存罐盖，其特征在于：在所述贮存罐盖上开有出气孔与吸气孔。本实用新型结构设计合理，在贮存罐盖上开有出气孔与吸气孔，可以通过吸气孔将贮存罐内抽成真空，这样保存食物的效果就非常好，能在长时间内防止有害微生物的繁殖，延长食品的保质期。
Patent CN-201356229-Y (CN)
Title: 多媒体教学桌
Inventor: YINGLONG ZENG
IPC: A47B21/00
Filed: 2009-02-17
Granted: 2009-12-09
Abstract: 本实用新型公开了一种多媒体教学桌，包括桌体(1)和挡板(2)，其特征在于：挡板(2)由后挡板(3)、左侧挡板(4)及右侧挡板(5)构成，左侧挡板(4)及右侧挡板(5)为上高下低的三角形；桌面上设有显示器放置孔(6)及设备控制器放置孔(7)，桌体(1)上设有伸缩键盘架(8)、抽屉(9)、主机柜(10)、设备放置架(11)。本实用新型具有方便教学、节省空间的特点。
Patent CN-201383787-Y (CN)
Inventor: YONGLU WANG
IPC: H02P6/16
Filed: 2009-03-19
Granted: 2010-01-13
Abstract: 本实用新型涉及直流无刷电机控制器，其主要包括与电机相连并用以驱动电机的驱动电路，还包括与所述驱动电路相连的控制电路、同时与所述电机及控制电路相连的用以检测电机中转子位置的转子位置检测电路，所述转子位置检测电路包括与电机相连的传感器转子位置检测电路及反电势检测电路，所述控制电路包括在电机达到切换转速时将所述传感器检测电路切换为反电势检测电路的单片机。其适用于电机在不同转速时准确检测转子位置，可使电机准确换相，扩大了电机的动态工作范围，并提高了电机工作效率。
Patent CN-201355104-Y (CN)
Inventor: YUANNIAN QIN
IPC: F24F11/02
Filed: 2009-01-22
Granted: 2009-12-02
Abstract: 本实用新型提供了一种空调房节能智能化控制系统，它由主控制器及分别与主控制器有线或无线连接的红外线接收模块、人机界面、室内外温度传感器、红外线遥控发射管、控制窗户开启的机电装置、电风扇等家电和与红外线发射管无线连接的空调机组成。由空调主机的红外线接收功能实现遥控，由主控制器控制窗户开启的机电装置来实现窗户的自动开启、关闭。本实用新型的优点是：可以不改变空调线路、内部结构的情况下，实现空调的自动控制，达到节电的效果；还可以预先学习对应空调机的遥控指令，各种型号的空调都可以组成节能智能化控制系统。
Patent MD-761-Z (MD)
Title: Sewage water treatment plant
Inventor: POPA EDUARD
IPC: C02F9/00
Filed: 2013-01-21
Abstract: The invention relates to a sewage water treatment plant and can be used for the treatment of domestic sewage water and similar to them by composition.The plant, according to the invention, comprises a carcass (1) equipped with a sewage water feed pipeline (7) and a treated water drainage pipeline (23), closed with covers (11), in which are installed inspection manholes (9, 13, 15, 19) and an aeration pipe (6), the carcass and the covers are isolated from the outside with heat-insulating material (8). At the same time, inside the carcass, in the water flow direction, are placed three vertical partitions (14, 17) with holes, which divide the carcass into three settlers (2, 3, 4) and a chamber with biofilter (5), in which are placed aeration pipes (20) and a filter material (21) disposed on a lattice (22), mounted on a support (24), under which there is a drainage chamber (25). The last settler (4) communicates with the biofilter (5) by means of siphons (16), to which are connected perforated pipelines (18). In the first two vertical partitions (14) are made several holes in the middle part and one hole in the upper part.
Patent MD-979-Z (MD)
Title: Device for injecting solutions into the bone and for filling the canal, formed therein
Inventor: COCIUG Adrian
IPC: A61M5/178
Filed: 2015-06-24
Abstract: The invention relates to medicine, in particular to devices for injecting solutions into the bone, and may be used in regenerative medicine, stem cell field, morphopatology and histology.The device for injecting solutions into the bone and for filling the canal, formed therein comprises a cylinder (1), equipped with a stop (6) with an opening (7). In the cylinder (1) is placed a piston (2) with a rod (3), equipped with a handle (4). To the opposite side of the piston (2) is fixed a second rod (5). In the cylinder (1) is placed a second piston (8), which communicates with a tube (10). At the other end of the cylinder (1) is fixed a connector (11) with holes (12) and a central channel. On the connector (11) is fixed a conical cylinder (13), provided with a removable cover (19). In the conical cylinder (13) is made a channel (14). On the connector (11) is fixed a hollow conical tip (17) with an opening, to which is attached a tubular needle (16) with a spiral external thread.
Patent ES-488989-A0 (ES)
IPC: E04B5/38
Filed: 1980-02-27
Abstract: PCT No. PCT/SE80/00053 Sec. 371 Date Oct. 21, 1980 Sec. 102(e) Date Oct. 21, 1980 PCT Filed Feb. 27, 1980 PCT Pub. No. WO80/01817 PCT Pub. Date Sep. 4, 1980.A floor is disclosed comprising joists partially embedded in a slab. The joists are composed of a web and two flanges, the web having a lattice structure and the slab consisting of a cast, light material.
Patent ES-491919-A0 (ES)
IPC: C01B25/46
Filed: 1980-05-28
Abstract: The invention relates to the decontamination of wet-processed phosphoric acid with the use of organic solvents in a plurality of extraction zones, of which each is comprised of a mixing zone and a separating zone, the solvent being immiscible or partially miscible with water. Resulting organic phase and the aqueous phase are contacted countercurrently with respect to one another, the organic solvent phase being dispersed in the aqueous phase. To this end, the invention provides for the aqueous phase to be admitted to the mixing zone at the onset of the extraction, and for organic phase and aqueous phase to be continuously admitted in a volume ratio of at least 2.5:1 to the respective extracting zones in an overall quantity sufficient to provide, in the mixing zones of the extraction zones, a volume ratio of organic phase to aqueous phase of at most 1:1, which is maintained therein.
Patent ES-498522-A0 (ES)
IPC: C07D501/20
Filed: 1981-01-15
Abstract: Cephalosporins of the formula   <IMAGE>   wherein A is phenyl, 4-hydroxyphenyl, cyclohexyl, cyclohexene-1-yl, cyclohexa-1,4-diene-1-yl, 2-thienyl, 3-thienyl, 2-furyl, 3-furyl or 3,4-disubstituted phenyl, where the substituents, which may be identical to or different from each other, are each chlorine, hydroxyl or methoxy; Y is hydrogen or methoxy; D is hydrogen, hydroxyl, acetoxy, aminocarbonyloxy, pyridinium, aminocarbonyl-pyridinium or the group S-Het, where Het is 1-methyl-tetrazol-5-yl, tetrazol-5-yl, 3-methyl-1,2,4-thiadiazol-5-yl,1,2,4-thiadiazol-5-yl, 1,3,4-thiadiazol-5-yl, 2-methyl-1,3,4-thiadiazol-5-yl, 2-methylamino-1,3,4-thiadiazol-5-yl, 2-dimethylamino-1,3,4-thiadiazol-5-yl, 2-formylamino-1,3,4-thiadiazol-5-yl, 2-acetylamino-1,3,4-thiadiazol-5-yl, 2-methyl-1,3,4-oxadiazol-5-yl, 1,2,3-triazol-4-yl or 1,2,4-triazol-3-yl; R is hydrogen, methyl, cyclopropyl, hydroxyl, methoxy, ethoxy, mercapto, morpholino, thiomorpholino, thiomorpholino-S-oxide, thiomorpholino-S,S-dioxide, <IMAGE>  +TR  <IMAGE>  E is hydrogen or a protective group which is easily removable in vitro or in vivo; and non-toxic, pharmacologically acceptable salts thereof.
Patent ES-502132-A0 (ES)
IPC: C07D413/04
Filed: 1981-05-12
Abstract: 1. Compound of the general formula I  see diagramm : EP0039863,P18,F1 in which R represents a phenyl radical which optionally contains 1 or 2 identical or different substituents from the group comprising nitro, chlorine, cyano or trifluoromethyl, with the exception of a phenyl radical which is at the same time ortho- and metadichlorosubstituted, when R**2 denotes methyl and R**4 denotes alkyl with 2-3 carbon atoms, R**1 represents a saturated hydrocarbon radical with up to 6 carbon atons which is optionally interrupted by an oxygen atom, R**2 and R**4 are always different and each represents hydrogen, alkyl with 1 to 4 carbon atoms or cyclohexylmethyl, with the exception of the compound diethyl-2-methyl-6-propyl-4-(3-nitrophenyl)-1,4- dihydropyridine-3,5-carboxylate.
Patent ES-502374-A0 (ES)
IPC: B65G65/06
Filed: 1981-05-21
Abstract: 1. Apparatus for recovering bulk materials, using a main endless-chain bucket elevator which can be oriented about its vertical axis and carries a hopper (17) and which is associated with an auxiliary loading arm (11) which has an independent endless bucket chain (14) and which is capable of oscillating about an axis (15) parallel to the axis of the lower transfer tumbler (8) of the main elevator and is arranged in such a way as to discharge the materials into the said hopper (17), characterized in that the main elevator (7) is surrounded at its lower end by a collecting housing (20) into which opens the said hopper and which is provided at its base with an emptying orifice associated with an opening bottom (21) operated by means (24) for controlling opening and closing.
Patent ES-520092-A0 (ES)
IPC: A61K31/165
Filed: 1983-02-25
Abstract: Compounds of the formula   <IMAGE>   wherein R1 is cycloalkyl of 3 to 10 carbon atoms; phenyl; mono- or poly-substituted phenyl, where the substituents are halogen, lower alkyl, lower alkoxy, lower alkenyl, lower alkenyloxy, lower alkinyl, nitro, trifluoromethyl, hydroxyl, acyl, acyloxy, lower alkoxycarbonyl, hydroxy-lower alkyl, lower alkoxy-lower alkyl or the ring-forming groups (-CH=CH-)2 or -O-CH2-O- attached to vicinal carbon atoms of the phenyl ring; aryloxy-lower alkyl; (mono- or poly-substituted aryl)-oxy-lower alkyl, where the substituents are halogen, lower alkyl, lower alkoxy, lower alkenyl, lower alkinyl, acyl, acyloxy, nitro, trifluoromethyl or the ring-forming groups (-CH=CH-)2 or -O-CH2-O- attached to vicinal carbon atoms of the aryl ring; R2 is hydrogen, halogen, alkyl of 1 to 4 carbon atoms, alkoxy of 1 to 4 carbon atoms or the ring-forming group (-CH=CH )2 or -(CH2)n-, where n is an integer from 3 to 5, attached to vicinal carbon atoms of the phenyl ring; R3 is hydrogen or alkyl of 1 to 3 carbon atoms; and R4 is alkyl of 1 to 3 carbon atoms or, together with R3, a ring-forming group -(CH2)p-, where p is an integer from 4 to 6; and non-toxic, pharmacologically acceptable acid addition salts thereof. The compounds as well as their salts are useful for the treatment of tachycardia, hypertension and coronary diseases.
Patent ES-526771-A0 (ES)
IPC: F04C2/10
Filed: 1983-10-26
Abstract: When as the dimensions of an inner rotor of a rotary pump utilizing the trochoidal curve, a diameter of a base circle is represented by A mm, a diameter of a rolling circle by B mm, a diameter of a rotary path by C mm, an eccentricity by e mm, an eccentricity ratio by fe = e/B, a ratio of rotary path by = C/B, a ratio of base circle by n = A/B, a minor diameter of inner rotor by d4, and the number of teeth of inner rotor by n1, and K0 = (A/B + 1) x | B - 2e | and k1 = (n + 1) x | 1 - 2fe are given, the inequality or equality: C/K0 </= fc/K1 </= 1.1 is satisfied. 
<??>The invention provides a rotor for a rotary pump which is at least substantially free from the generation of a duplicate portion or an edge portion.
Patent ES-531099-A0 (ES)
IPC: C07D215/36
Filed: 1984-03-29
Abstract: Compounds of the formula:  <IMAGE>  wherein X stands for an oxygen or sulphur atom, n stands for 1 or 2, R1 stands for a defined (3-4C)alkyl radical, a cyclopropyl radical, or a phenyl radical which may optionally bear a halogeno, (1-4C)alkyl or (1-4C)alkoxy substituent, and R2 stands for hydrogen or a (1-4C)alkyl radical, and pharmaceutically-acceptable acid-addition salts thereof. Process for the manufacture of said compounds. Pharmaceutical compositions comprising one of said compounds and a pharmaceutical diluent or carrier. The compounds are peripherally selective 5-HT antagonists.
Patent ES-534973-A0 (ES)
IPC: A61K8/58
Filed: 1984-07-27
Abstract: Unexpectedly high amounts of pigment can be incorporated in anhydrous, pigmented cosmetic compositions containing an organically substituted polysiloxane by providing the pigment in a hydrophobic silicone coating.
Patent ES-541148-A0 (ES)
IPC: C21C5/00
Filed: 1985-03-11
Abstract: Process for producing alloy steels wherein a vanadium additive consisting essentially of chemically prepared, substantially pure V<sub>2</sub>0<sub>3</sub> is added to molten steel as a vanadium additive. The production of the alloy steel involves specifically the use of the V<sub>2</sub>0<sub>3</sub> as a vanadium additive in an argon-oxygen-decarburization (AOD) process.
Patent ES-544488-A0 (ES)
IPC: C07D215/56
Filed: 1985-06-24
Abstract: 1. Derivatives of isoxazoloquinolinone characterized in that they answer to the general formula l  see diagramm : EP0168309,P8,F1  in which R represents a hydrogen, fluorine, chlorine or bromine atom, a linear alkyl radical containing from 1 to 5 carbon atoms, or branched alkyl radical containing from 3 to 5 carbon atoms, an alkoxy radical containing from 1 to 5 carbon atoms, a nitro or trifluoromethyl radical and R1  represents a phenyl radical possibly substituted by a linear alkyl radical containing from 1 to 5 carbon atoms, or a branched alkyl radical containing from 3 to 5 carbon atoms, by an alkoxy radical containing from 1 to 5 carbon atoms, or by a halogen atom.
Patent ES-550060-A0 (ES)
IPC: C07H15/26
Filed: 1985-12-17
Abstract: Homonojirimycin glycosides active as inhibitors of carbohydrate digestive enzymes are described herein. The compounds are prepared by the reaction of an appropriately protected homonojirimycin with a protected glycosyl halide followed by removal of the protecting groups.
Patent ES-553393-A0 (ES)
IPC: C25D3/10
Filed: 1986-03-25
Abstract: A chromium plating process for producing a non-iridescent, adherent, bright chromium deposit at high efficiencies and high temperatures under conditions such that the process is substantially free of cathodic low current density etching. The bath used consists essentially chromic acid and sulfate in predetermined concentrations, and an organic sulfonic acid or salts thereof, where the ratio of S to C is a 1/3, e.g. methyl, ethyl and propyl sulfonic acid, and methane and 1,2-ethane disulfonic acid. The bath is substantially free of carboxylic acids, phosphonic acids, perfluoroloweralkyl sulfonic acids, and halides.
Patent FI-842056-A0 (FI)
Inventor: BECKETT CHRISTINE ANNE
IPC: C02F1/52
Filed: 1984-05-23
Abstract: An aqueous slurry of mineral particles, for example calcium carbonate and/or calcium hydroxide, has a mineral solids concentration of at least 40% m/m and contains an agent that maintains the slurry at a pumpable viscosity but that acts as a flocculant upon dilution of the slurry. Suitable agents include cationic and amphoteric polyelectrolytes having nitrogen-containing groups, for example polyamines and dimethyl diallyl ammonium chloride polymers. The slurries may contain other components for example a synthetic hectorite or a dispersing agent such as a polyacrylate, polymethacrylate or polyphosphate. The slurries are useful in papermaking and in the treatment of sewage.
Patent FI-853296-A0 (FI)
Inventor: DELL HANS-DIETER
IPC: A61K9/52
Filed: 1985-08-28
Abstract: 1. Sustained-release formulation of acemetacin based on encapsulated multiple unit doses in the form of pellets containing a physiologpally innocuous substance of relatively high specific gravity, characterized in that it consists of an initial dose which contains 10 to 60% by weight of the total amount of acemetacin and if appropriate additives, and a pellet formulation which contains the remaining amount of the active compound, a disintegrating agent, a binder and a substance having a relatively high specific gravity and is coated with a lacquer which is resistant to gastric juice, the individual pellets having a diameter of 0.2 to 1.8 mm.
Patent FI-864327-A0 (FI)
Inventor: TIMMER KLAAS
IPC: A61K31/285
Filed: 1986-10-24
Abstract: Novel bis[bis(diphenylphosphino)hydrocarbon] and bis[diphenylphosphino-diphenylarsino)hydrcarbon]-group VIII metal compounds of the formula 1 of the formula sheet, whereinD, = D<sub>2</sub> = phosphorus or D, = phosphorus and D<sub>2</sub> = arsenic;A = (CH<sub>2</sub>)<sub>2</sub> or cis-CH = CH;X, = X<sub>2</sub> (both if present) = halo or nitrato or X, + X = peroxo;Y (if present) = halide, nitrate, perchlorate, triflate or tetrahaloferrate (III);n = 0, 1 or 2;M = Fe(II), Fe(III), Co(II), Rh(I), Rh(III), Ir(I), Ir(III), Ni(II) or Pd(II),showing a tumor cell growth-inhibiting activity, novel pharmaceutical compositions containing said compounds and a method for treating tumor cells, sensitive to said compounds.
Patent FI-864692-A0 (FI)
Inventor: HALLETT PETER
IPC: C07C311/00
Filed: 1986-11-18
Abstract: Compound are described of the general formula <CHEM>  wherein  R<1> is a hydrogen atom or a C1-4 alkyl group; R<2> is a naphthyl, thienyl or  beta -styryl group or a group Ar(CH2)p- where p is zero or an integer from 1 to 3 and Ar is phenyl or phenyl substituted by one or more halogen atoms or C1-4 alkyl, C1-4 alkoxy, hydroxyl, trifluoromethyl, nitro or amino groups;  m is an integer 1 or 2;  n is an integer from 1 to 4;  and the physiologically acceptable salts thereof. These compounds inhibit blood platelet aggregation, bronchoconstriction and vasoconstriction and thus of interest in the treatment of occlusive vascular diseases and asthma.
Patent FI-870357-A0 (FI)
Inventor: KOCH HORST
IPC: C08F8/34
Filed: 1987-01-27
Abstract: Polymers which have been modified by a polymer-analogous reaction, in the acid form or in the form of their salts, consist of a copolymer of ethylene, (meth)acrylic acid and one or more compounds selected from the group consisting of vinyl esters, vinyl ethers, (meth)acrylates and (meth)acrylamides, and olefinically unsaturated side radicals which have been introduced into the said copolymer by a polymer-analogous reaction and are of the general formula I <IMAGE>  I  where X is hydroxyl, amino or mercapto, Y is an ester, amide, ether or C1-C10-alkylene group and R is hydrogen or methyl.
Patent FI-871281-A0 (FI)
Inventor: NILSSON INGVAR
IPC: B29C48/38
Filed: 1987-03-24
Abstract: A machine for the compression of a bulky mass (2), e.g. plastic-coated, shredded waste paper, so as to form a compact, elongated, well-integrated body, e.g. a fuel body for heating purposes. The machine has a driven screw arrangement arranged centrally in a conically tapering space (10) which comprises on the one hand a rear feed screw (13), partly located in the said space, and on the hand a front compression screw (18), arranged concentrically in relation to the feed screw, both the said screws being rotatable at mutually unequal speeds.
Patent FI-873076-A0 (FI)
Inventor: KERTTULA REIMA
IPC: D21F9/00
Filed: 1987-07-13
Abstract: Web former for a paper machine, said former comprising a lower-wire (10) loop, which forms the single-wire initial part (10a) of the dewatering zone. The former includes a top-wire unit (30), which includes an upper wire (20), which, together with the lower wire (10), forms a twin-wire dewatering zone. The former includes a first forming roll (21) provided with an open hollow face (21 min ) and fitted inside the upper-wire loop (20), the twin-wire forming zone starting in connection (A) with the said first forming roll (21). Inside the lower-wire loop (10) there is a forming shoe (11), which is provided with a curved deck (12) that guides the lower-wire loop (10). The former includes a second forming roll (22) fitted inside the upper-wire loop (20) and placed after the forming shoe (11). The former is provided with water collecting means (40) operating without any external suction source, whose dewatering is based on the kinetic energy of the water that is being removed and/or on gravity.
Patent FI-874177-A0 (FI)
Inventor: HENDERSON DALE K
IPC: E05C9/02
Filed: 1987-09-24
Abstract: A blast-resistant door latching system features independently attachable but interconnected inner panic bar and outer handle means for opening the door. The latches are biased to the closed position by a travel bar means. The latches are opened when the travel bar means is moved upward by intermediate linkages connecting it to the panic bar and the outer handle. Upward movement of the travel bar is blocked by an inertial stop means when a blast occurs.
Patent FI-882920-A0 (FI)
Inventor: CHAO HUNG-YA
IPC: B01J13/02
Filed: 1988-06-17
Abstract: An improved process for the production of microcapsules by the use of hydrogen transfer polymerization in the presence of a mixture of emulsifiers including either an aqueous solution of a sodium salt of naphthalen-sulfonic acid-formaldehyde condensate or diphenyloxide disulfonate with a polyvinyl alcohol. The process is particularly useful for the production of microcapsules containing a colorless dye intermediate used in carbonless copy paper (CCP) applications.
Patent FI-894068-A0 (FI)
Inventor: BECKH HANSJOERG
IPC: C07D257/06
Filed: 1989-08-30
Abstract: The present invention provides sulphonamides of the general formula: <IMAGE> (I)   <IMAGE>  wherein R is a hydrogen or halogen arom, a cyano group or a C1-C6-alkyl or trifluoromethyl radical, n is 1, 2 or 3, m is 0 or 1 to 5, X is a valency bond, an oxygen atom, a carbonyl group or a -CHOH- group, A is a valency bond or a carbonyl group and B is a valency bond or an -NH- group; the physiologically acceptable salts thereof with inorganic and organic acids, as well as the optical isomers thereof. The present invention also provides processes for the preparation of these compounds and pharmaceutical compositions containing them.
Patent FI-923647-A0 (FI)
Inventor: WEISS HEINZ
IPC: F16H47/04
Filed: 1992-08-14
Abstract: A vehicle transmission, particularly for industrial and agricultural vehicles, includes a speed change gearset (gear and range) and a central differential for distributing the gearset output to the front and rear axles of the vehicle. The central differential is formed of a Ravigneaux gearset to reduce the dimensions of the transmission and to minimize the costs and technical resources required to produce it. The Ravigneaux gearset distributes the torque of a gear output shaft to the front and rear axles according to the ratio of the two planetary sun gear diameters. Preferably, the end stage of the speed change gearset is formed by a further gearset, and the planet carriers of both Ravigneaux gearsets are formed as a common structural member carrying the planets of both Ravigneaux gearsets.
Patent FI-924447-A0 (FI)
Inventor: WELMER HARM JAN
IPC: H02J13/00
Filed: 1992-10-02
Abstract: A number of domestic audio/video apparatuses (10,12,14) are interconnected by a Domestic Digital Bus (16) for the exchange of control information. A User I/O subdevice (41) in one apparatus is addressable by a control subdevice (22) of another apparatus to allow the display of menu items defined by the control subdevice (see Figure 2). The User I/O subdevice returns user control signals by reference to the defined menu items. The right of menu control can be transferred via the User I/O subdevice to and from other control subdevices (20 etc.) to allow integration of the menu control functions of the different apparatuses. <IMAGE>