baber/WOPTO huggingface dataset:
Patent CN-1700938-B (CN)
Title: 用于在通常有人的封闭空间灭火的装置
Inventor: RICHARDSON ADAM T
IPC: A62C5/00
Filed: 2003-09-26
Granted: 2010-08-18
Abstract: 一种用于在通常有人的封闭空间灭火的装置，该装置包括：(a)用于检测火灾的探测器；(b)至少一个非叠氮化物固态惰性气体发生器，作为响应接收到来自所述探测器的信号而点燃，以产生用于输送至所述封闭空间中的灭火气体混合物；以及(c)惰性气体排放扩散器，该扩散器用于将所述灭火气体混合物引导到所述封闭空间中，从而使所述空间中的氧气浓度降低到维持燃烧所需的水平之下。
Patent CN-1003030-B (CN)
Inventor: COOPER GLENN DOUGLAS
IPC: H02K3/46
Filed: 1985-04-01
Abstract: 机械压紧装置及其安装方法适用于大型汽轮发电机的定子绕组线圈末端上，即安装在铁心绕组部交错线圈的中间。本装置适用于电厂现有发电机以及生产这类设备的厂家。本发明可以使线圈与张紧件之间保持压力接触，防止震动时绕组线圈相对整个笼筐产生运动。安装分为几个步骤；在支撑一对相邻的上下线圈的支撑块的中心孔中穿过一个浸渍了树脂的环形扁箍，在扁箍端部插入销钉，旋转销钉，将环形扁箍固化。在销钉上施加拉力以产生预应力，并在销钉拉下时加上垫片，以便在压力撤掉后仍能保持紧密的压紧配合。
Patent CN-86105898-B (CN)
IPC: C04B33/00
Filed: 1986-09-06
Abstract: 组合砖是近期研究与发展起来的，用于解决耐火砖内衬结构牢固性的一项技术，主要应用于高炉热风炉的旋口部位。本发明环墙花瓣组合砖的母砖为扇形砖，由于扇形砖为制作环墙花瓣组合砖提供了明确的基准，从而简化环墙花瓣组合砖的制作过程。
Patent CN-1008121-B (CN)
Inventor: DIANZHONG LIU
IPC: C23C8/70
Filed: 1989-01-13
Abstract: 本发明属于化学热处理中所使用的渗剂，用于钢铁零件渗硼，本发明的特点是以廉价的硼酸作为供硼源，代替价格昂贵的碳化硼或硼铁。工件表面清洁，该发明使用时操作简便，效果好。
Patent FI-114041-B (FI)
Title: Pressure measurement method in manufacture of paper board paper, involves measuring force exerted on nip positioned between shoe roll and counter roll, using piezo and pyroluminescent sensors
Inventor: MAEENPAEAE TAPIO
IPC: G01L1/16
Filed: 2001-02-22
Granted: 2004-07-30
Abstract: The force exerted on a nip positioned between shoe roll (1) a counter element (2) are measured at various points by the piezo and pyroluminescent sensors (3). The pressure distribution of the nip is determined by using the detection result obtained from the sensors. An independent claim is included for pressure measurement system.
Patent FI-122504-B (FI)
Inventor: RANKI ERKKI
IPC: B63B35/08
Filed: 2010-12-30
Granted: 2012-02-29
Abstract: Keksinnön kohteena on parannetut jäissäkulkuominaisuudet omaava vesialus, erityisesti jäänmurtaja, huoltoalus, lastialus tai vastaava, jossa vesialuksessa on runko (1), jonka peräosassa on propulsio- ja ohjausjärjestely, joka pääasiallisesti vastaa vesialuksen liikkumisesta ja ohjailusta ja johon kuuluu ainakin yksi skegimäinen uloke (8,9), johon on sijoitettu ainakin yksi potkurilaite (10,11).Keksinnön mukaisesti mainittuja skegimäisiä ulokkeita (8,9) on kaksi sijoitettuna rungon keskiviivan eri puolille. Mainittu potkurilaite (10,11) on sijoitettu skegimäisen ulokkeen (8,9) peräpäähän. Lisäksi skegimäisessä ulokkeessa (8,9) potkurilaitteen (10,11) ja vesialuksen rungon välissä skegimäisen ulokkeen pituussuunnassa on yksi tai useampia työntölaitteita (12,12’,12’’) runkoon (1) nähden pääasiallisesti poikittaisen vesivirtauksen aikaansaamiseksi.
Patent HK-1039060-B (HK)
Title: Acylbenzoxazines for enhancing synaptic response(s)
Inventor: GARY A ROGERS
IPC: A61P/
Filed: 2002-01-11
Abstract: Compounds based on the benzoxazine ring system that are remarkably more potent than corresponding benzoyl piperidines for enhancing synaptic responses mediated by AMPA receptors are disclosed, as are methods for the preparation thereof, and methods for their use for treatment of subjects suffering from impaired nervous or intellectual functioning due to deficiencies in the number of excitatory synapses or in the number of AMPA receptors. The invention compounds can also be used for the treatment of non-impaired subjects for enhancing performance in sensory-motor and cognitive tasks which depend on brain networks utilizing AMPA receptors and for improving memory encoding.
Patent HU-176774-B (HU)
Title: Process for preparing 6a,10a-trans-hexahydro-dibenzo/b,d/piran-9-one derivatives from the corresponding cys derivatives
Inventor: BLANCHARD WILLIAM B
IPC: A61K31/352
Filed: 1977-07-05
Abstract: Reaction of cis-1-hydroxy-3-substituted-6,6-dimethyl-6,6a,7,8,10,10a-hexahydro-9H- dibenzo[b,d]pyran-9-ones with an aluminum halide in an unreactive organic solvent effects complete epimerization to provide the corresponding trans-1-hydroxy-3-substituted-6,6-dimethyl-6,6a,7,8,10,10a-hexahydro-9 H-dibenzo[b,d]pyran-9-one.
Patent HU-179761-B (HU)
Title: Method for casting pieces particularly casting dies offering high resistance to variation of temperature
Inventor: CASPERS KARL-HEINZ
IPC: B22C9/06
Filed: 1979-02-16
Abstract: The metal (a) used for casting the mould contains elements (a1) increasing the solubility of N2 in the molten metal (a); and the surfaces (b1) of the mould (b) adjacent to the cast surfaces of metal (a) which will be exposed to thermal shock are made of material evolving N2. Elements (a1) are pref. 0.25-0.4% total of the trace elements V, W, Ti, plus u.6-1.8% Mo, Nb and Cr, and also 90-130 ppm. N2 obtd. from graphite contg. physically bonded N2 in an amt. of 12000-1700 ppm. The charge used to melt metal (a) pref. also contains 60-70% scrap. The mould or core zones evolving N2 are pref. made of sand contg. a synthetic resin binder evolving N2 when exposed to the molten metal (a). The alloy cast iron moulds have a life of 700-1400 castings, as compared with 200-500 castings with conventional moulds.
Patent HU-177017-B (HU)
Title: Method for producing glasses
Inventor: COLCHAGOFF ROBERT D
IPC: C03B9/20
Filed: 1977-12-12
Abstract: Method for forming glass containers by the blow and blow process in which a parison mold having a plurality of cavities is centrally positioned relative to a pair of blow molds having a plurality of cavities. The parisons are formed with their necks down in the parison mold from a charge of glass delivered to each cavity. Vacuum is applied to the neck area of the mold to form the finish portion of the container. A neck pin is pulled and air under pressure is fed to the interior of the area from which the neck pin is drawn to expand the glass within the parison mold at a continuous rate until the glass within the parison mold comes in contact with a baffle which closes the upper end of the parison mold. The parison mold is then opened and the parisons are transferred alternately from the parison mold to the blow molds where they are expanded into final shape. During the transfer of the parisons from the parison mold to the blow mold, air under pressure is maintained within the hollow interior of the parison. The parison transfer is carried out by the neck molds with parison counterblow pressure delivering means as well as puff or low pressure means for either puffing the parison during its invert movement from the parison mold to the upright position at the blow mold or to help sustain the parison against collapse during invert. The ability to apply puffing air to the parison during transfer is a significant step in the forming process.
Patent IT-1262746-B (IT)
Title: Quick mount for excavator buckets
IPC: E02F/
Filed: 1993-05-27
Granted: 1996-07-04
Abstract: The invention concerns a quick mount for connecting a bucket to the arm of an excavator, this mount being composed of two complementary parts 13, 14, secured respectively to the bucket and to the arm, suitable for being coupled with each other and carrying means 16, 19; 22, 25 of mutual engagement, and an intermediate device 15 for controlling the activation and deactivation of said means and, accordingly, the connection of the bucket to the arm of the excavator. <IMAGE>
Patent IT-1246283-B (IT)
Title: Emichetali ciclici perfluorurati,corrispondenti perfluorodichetoni e loro processo di preparazione
Inventor: ANDERSON JOHN D
IPC: C07C45/45
Filed: 1991-01-25
Granted: 1994-11-17
Abstract: Emichetali ciclici perfluorurati di formula: (FORMULA I) dove n=1-6, m=2-3, e loro corrispondenti perfluorodichetoni.Questi ultimi sono preparati tramite reazione di perfluoroalchilazione di fluoruri diacilici con perfluoroalchil trialchilsilani. I perfluorodichetoni possono poi essere fatti reagire con H2O per l'ottenimento di detti emichetali ciclici.
Patent IT-1254538-B (IT)
Title: Linea di apparecchiature per la realizzazione automatica di immagini su carta
IPC: G03D15/00
Filed: 1992-03-19
Granted: 1995-09-25
Abstract: L'invenzione concerne una linea di apparecchiature per la realizzazione automatica di immagini su carta da pellicole impressionate con un dispositivo di immissione delle pellicole stesse ed un dispositivo di emissione delle riproduzioni su carta, nonchè svariate apparecchiature interposte ed interconnesse fra loro, quali, per esempio, un'apparecchiatura di sviluppo delle pellicole, un dispositivo di riproduzione, ed un dispositivo di riproduzione su carta. In almeno una posizione compresa fra i dispositivi di cui sopra sono previsti mezzi ausiliari, finalizzati all'immissione e/o estrazione a prova di luce di pellicole o carta sensibile nella e/o dalla linea di apparecchiature in questione. (Fig. 1)
Patent IT-1261295-B (IT)
Title: Process for coating parts with powdered paints
Inventor: GIARDINA GIANNI
IPC: B05C/
Filed: 1992-10-01
Granted: 1996-05-09
Abstract: This invention relates to a process for painting with paints applied in the form of powders, providing that the paint powder is liquefied before being applied to the part requiring painting.
Patent IT-1269720-B (IT)
Title: Procedimento per etichettare prodotti alimentari aventi superfici esterne irregolari e/o untuose
Inventor: TAVEGGIA PAOLO
IPC: B65C9/22
Filed: 1994-02-02
Granted: 1997-04-15
Abstract: Procedimento per etichettare prodotti alimentari, consistente nell'applicare a spruzzo un primo strato di collante fluido sulla superficie del prodotto da etichettare, nell'apporre un'etichetta in carta velina trasudante su detto strato, e nell'applicare un secondo strato di collante sull'etichetta. Questo collante è una soluzione acquosa di una gelatina animale riscaldata ad una temperatura di circa 40°C.
Patent IT-1270622-B (IT)
Inventor: BIGANMI CLAUDIO
IPC: B05D7/16
Filed: 1994-07-14
Granted: 1997-05-07
Abstract: The following description sets forth a process for the application, by roll units, of a no-stick coating to one side and of a heat-resistant coating to the other side of aluminium sheets, said sheets being drawable after paints drying and baking.
Patent IT-1274310-B (IT)
Title: Device, layout and method for lengthwise folding and interleaving of flexible material in continuous webs
Inventor: BARTESAGHI ANGELO
IPC: B31D/
Filed: 1994-07-27
Granted: 1997-07-17
Abstract: In a layout for the lengthwise folding and interleaving of flexible material in webs of one or more layers, there are provided a plurality of folding devices arranged along a linear course. Each folding device has a first trapezoidal plate which receives a pair of partially overlapping webs and guides them toward a folding course defined by a second plate comprising a pair of lengthwise guide edges, as well as a third and a fourth plate each one comprising a folding edge inclined with regard to the direction of travel of the webs. Means are provided to allow for the displacement, relative to their operating position, of the plates defining the travel of the webs and thus facilitate the operations of threading the webs before the layout is started up. At the same time as the folding of the webs, they are interleaved with a piece of web belonging to the stack of webs already folded and interleaved. <IMAGE>
Patent IT-1259980-B (IT)
Title: Portable microwave detector device
IPC: G01R/
Filed: 1992-07-21
Granted: 1996-03-28
Abstract: The portable microwave detector device, designed to capture and measure electromagnetic waves escaping from microwave appliances, comprises a timed power supply unit AT, an amplifier AM, a display unit V, and an antenna AN comprised of a formation of diodes D in parallel with each other, arranged in a star, with vertices connected together by conducting tracks; it is used to detect leaking electromagnetic waves from household or industrial microwave appliances.
Patent IT-1253835-B (IT)
Title: Direction inverter for rowing boats and the like
IPC: B63H/
Filed: 1991-08-30
Granted: 1995-08-29
Abstract: This is an apparatus to which the two halves of an oar are attached. When attached by a suitable connection to the rowlock (oarlock) of a rowing boat (rowboat), it causes the two ends of the oar to move simultaneously in the same direction. By using two direction inverters instead of traditional oars, an oarsman can drive the boat forwards while remaining seated and pulling the handle of the oars backwards. <IMAGE>
Patent IT-1254346-B (IT)
Title: Elemento termoisolante.
IPC: E04B7/22
Filed: 1992-05-05
Granted: 1995-09-14
Abstract: Per un miglioramento dell'isolamento termico nella zona dei giunti, nel giunto di testa (21) orizzontale che si sovrappone a gradini vengono previste rientranze (46, 47 ) a forma di scanalature e sollevamenti (48, 50) in forma di linguette, attraverso i quali elementi termoisolanti (40, 20) adiacenti, stanno reciprocamente in presa. Quando gli elementi termoisolanti nel giunto di testa (21) non poggiano uno sull'altro, attraverso le rientranze e i sollevamenti vengono formati spazi liberi chiusi, i quali contribuiscono al termoisolamento. Per mezzo della speciale conformazione, viene impedita la convezione tra i diversi spazi liberi e con ciò vengono evitati ponti freddi.
Patent IT-1261704-B (IT)
Title: Dispositivo per accogliere e ritenere una scheda di supporto di informazioni, ad esempio in radiotelefoni.
Inventor: KURGAN JEFFERY FRANK
IPC: H04M1/02
Filed: 1993-06-07
Granted: 1996-05-29
Abstract: La presente invenzione si riferisce ad una camera (107) per scheda di informazioni a basso profilo impiegata in un radiotelefono (101). La camera (107) per scheda di informazioni accetta, trattiene ed entra in contatto elettrico con una scheda di informazioni (105). La camera (107) per la scheda di informazioni entra in contatto elettrico con la scheda delle informazioni quando la scheda delle informazioni è appropriatamente inserita (105). I contatti elettrici sono collocati sulla piattaforma inferiore (213) della camera (107) della scheda delle informazioni. A seguito di inserimento della scheda di informazioni (105) nella camera (107), la scheda di informazioni (105) viene traslata lontano dai contatti elettrici (205). Prima di essere completamente inserita, la scheda di informazioni (105) viene traslata verso i contatti elettrici (205). I due dispositivi di traslazione consentono che una scheda di informazioni (105) venga inserita nella camera (107) per la scheda di informazioni, senza eccessivo strofinamento della scheda di informazioni (105) sui contatti elettrici (205).
Patent IT-1261855-B (IT)
Title: Procedimento per la realizzazione di uno strato di protezione antistatico e pellicola antistatica utilizzata in detto procedimento.
Inventor: CARLSON ROBERT L
IPC: G03C1/85
Filed: 1993-10-27
Granted: 1996-06-03
Abstract: Un rivestimento di una miscela di un artosilicato di metallo alcalino a metasilicato di metallo alcalino insieme con sol di silice ed un agente copulante silanico fornisce una protezione antistatica quando è rivestito con una costruzione fotografica contenente gelatina.
Patent IT-1251837-B (IT)
Title: Device for protecting steel cables from impulse-type excessive loads
Inventor: PERGHER PAOLO
IPC: F16F/
Filed: 1991-02-08
Granted: 1995-05-26
Abstract: An impulse load produces, in a cable made from steel wires, a tension inversely proportional to the time of application of the load. Therefore, it may happen that a cable subjected to a static force with prolonged times of application will stand up very well, yet when subjected to the same force associated with a very short time it will break on account of the very large tension produced in the cable itself. This is the case for cables which support structures subjected to the impact of masses, associated with a velocity. Now, the idea is to mount on the cable devices with strength less than that of the cable, and which therefore break before the cable does, yet which do not interrupt the continuity of the cable. In this way, one ensures that the loading time of the cable is diluted by the rupture time for these devices and the impulse load is more or less "shock-absorbed". <IMAGE>
Patent IT-1259483-B (IT)
Title: Immediately fitted mobile antiprojectile armouring which can be replaced in a small space
IPC: F41H/
Filed: 1992-08-07
Granted: 1996-03-20
Abstract: Immediately fitted mobile antiprojectile armouring which can be replaced in a small space, characterised in that: - it comprises a plurality of antiprojectile slats of a material and thickness capable of acting as corresponding rigid antiprojectile armouring members 1, - the said plurality of antiprojectile slats 1 are hinged together in a substantially close mode 2 in such a way that the plurality of slats can be wound up or extended over a desired area. <IMAGE>
Patent IT-1253260-B (IT)
Title: Automatic device for controlling the stiffening of a self- steering axle of a vehicle on the basis of its road speed
Inventor: BISIGHIN GIANCARLO
IPC: B60B/
Filed: 1991-09-11
Granted: 1995-07-14
Abstract: Automatic device for controlling the stiffening of a self- steering axle of a vehicle on the basis of its travelling speed, which comprises an axle proper with terminal projections off axis, two wheel support spindles each arranged at one end of the axle and each kinematically connected to its projection, one or two coupling bars, articulated or kinematically connected to the spindles and extending parallel to the axis, one or more pilotable spring loading units for the coupling bar/s and suitable for yieldingly countering longitudinal displacements of the respective bar and pushing it towards its intermediate position corresponding to an unsteered orientation of the spindles, a road speed detector, an electronic computer set up to receive data input by the detector, and a fluid-dynamic circuit for feeding fluid to the pilotable spring loading groups with a pressure correlated with the road speed. <IMAGE>
Patent MX-171763-B (MX)
Title: Empaque de valvula de resorte
Inventor: ZIMMERLY ROBERT D
IPC: F16K1/46
Filed: 1984-08-14
Abstract: La presente invención se refiere a un conjunto de vástago de válvula y empaque que comprende: (a) un vástago valvulado que tiene primero y segundos soportes periféricos axialmente espaciados, para retener el empaque entre los mismos, y (b) un empaque que tiene una pluralidad de retenes resilientes adaptados para pasar por un primer soporte de retención cuando esta en una posición desviada, para facilitar el engranado y para engranar con el primer soporte e impedir el desensamblado el empaque se interadapta y retenido entre los soportes cuando los retenes están relajadas.
Patent PT-105747-B (PT)
Title: Depósito acoplado a um chuveiro, com função de acumulação de água
Inventor: DIAS TIAGO ENES
IPC: F24D17/00
Filed: 2011-06-07
Abstract: O PRESENTE INVENTO DIZ RESPEITO A UM CHUVEIRO, PARA SER UTILIZADO PREFERENCIALMENTE NAS HABITAÇÕES DOMÉSTICAS, QUE VISA A POUPANÇA DE ÁGUA ATRAVÉS DO APROVEITAMENTO DA ÁGUA QUE NO INÍCIO DO DUCHE CHEGA AO CHUVEIRO AINDA FRIA E QUE, ATÉ ATINGIR A TEMPERATURA NORMAL DE UTILIZAÇÃO, É ENVIADA PARA O ESGOTO. O CHUVEIRO TEM COMO COMPONENTES PRINCIPAIS UMA PINHA DE CHUVEIRO E UM RESERVATÓRIO QUE ARMAZENA ÁGUA. NA PRIMEIRA FASE DO DUCHE, APÓS O ENCERRAMENTO MANUAL DE UMA VÁLVULA INTERNA DO CHUVEIRO, ESTE RECOLHE A ÁGUA NO SEU RESERVATÓRIO, ENQUANTO VAI MEDINDO A TEMPERATURA DA ÁGUA QUE ENTRA. UMA VEZ ATINGIDA A TEMPERATURA NORMAL PARA UM DUCHE, O CHUVEIRO EMITE UM AVISO SONORO E O UTILIZADOR PODE INICIAR O SEU DUCHE, ABRINDO A REFERIDA VÁLVULA. DURANTE O DUCHE, A ÁGUA FRIA QUE FOI ARMAZENADA VAI SENDO MISTURADA COM A ÁGUA QUENTE PROVENIENTE DA TORNEIRA, POSSIBILITANDO ASSIM O TOTAL APROVEITAMENTO DA ÁGUA ARMAZENADA. O PRESENTE INVENTO É APLICÁVEL NO FABRICO DE CHUVEIROS.
Patent PT-115312-B (PT)
Title: Microencapsulação de espécies de isocianato por polímeros biodegradáveis
Inventor: ANA CLARA LOPES MARQUES
IPC: C08G18/70
Filed: 2019-02-14
Abstract: A PRESENTE INVENÇÃO DIZ RESPEITO À ENCAPSULAÇÃO DE ESPÉCIES DE ISOCIANATO NA FORMA MONOMÉRICA, INCLUINDO POLIISOCIANATOS, OLIGOMÉRICA E PRÉ-POLIMÉRICA, ASSISTIDA POR TÉCNICAS DE EMULSÃO COMBINADA COM EVAPORAÇÃO DE SOLVENTE OU SOLIDIFICAÇÃO PARA FORMAÇÃO DA PAREDE DA MICROCÁPSULA. AS MICROCÁPSULAS SÃO DE PAREDE BIODEGRADÁVEL, DO TIPO NÚCLEO-PAREDE, E PERMITEM O DESENVOLVIMENTO DE UMA NOVA GERAÇÃO DE ADESIVOS AUTO REATIVOS E MONOCOMPONENTE, COM RISCOS REDUZIDOS PARA A SAÚDE DURANTE O MANUSEIO, AUSÊNCIA DE ERROS DE FABRICAÇÃO E MENOS RESÍDUOS DERIVADOS DE EMBALAGENS. O FACTO DE TEREM PAREDE BIODEGRADÁVEL POSSIBILITA EVITAR LIBERTAÇÃO DE PARTÍCULAS CONSIDERADAS COMO MICROPLÁSTICOS PARA O MEIO AMBIENTE. A COMPARAÇÃO ENTRE OS NOVOS ADESIVOS MONOCOMPONENTE E O ADESIVO DE DOIS COMPONENTES MOSTRA A EFICÁCIA DAS MICROCÁPSULAS COMO AGENTES RETICULANTES, APÓS A LIBERTAÇÃO DAS ESPÉCIES DE ISOCIANATO ENCAPSULADAS, QUE OCORRE POR EFEITO COMBINADO DE PRESSÃO E/OU TEMPERATURA APLICADAS DURANTE A FABRICAÇÃO DA JUNTA ADESIVA, POSSÍVEL DEVIDO AO BAIXO PONTO DE FUSÃO DO POLÍMERO UTILIZADO PARA A PAREDE, E.G. A POLICAPROLACTONA.
Patent RO-83618-B (RO)
Inventor: SZEKELY LAJOS
IPC: G03G15/09
Filed: 1982-05-18
Abstract: Inventia se refera la un dispozitiv de developare cu perii magnetice pentru developarea imaginilor electrostatice, utilizate în electrofotografie, xerografie sau scris cu laser. Dispozitivul de developare, conform inventiei, este prevazut cu un foto-tambur si cu mai multi cilindri din material nemagnetic pentru transportul materialului de developare, în fiecare cilindru de transport fiind fixat cîte un dispozitiv magnetic care, sunt magnetizate diferitm o cada ce contine materialul de developare în care se cufundî primul cilindru de transport dispozitivele magnetice fiind magnetizate diferit pe partea opusa fototamburului în directia de transport dispozitivele magnetice fiind magnetizate diferit pe partea opusa fototamburului în directia de transport a developatorului fiind magnetizater în lungul a trei linii polare decalate cu 120 degree  în sensul circumferintei acestora si anume în lungul primei linii polare în sens contrar magnetizîrii la celelalte doua linii polarem pe ultimul cilindru de transport în sensul de transport al developatorului, fiind dispus un cutit de curatire în asa fel încît materialul de developare aflat pe suprafata cilindrului, este distribuit cu o grosime uniforma.
Patent TW-204410-B (TW)
Title: Electrically dissipative composite, and the packaging material comprising the same
Inventor: HUANG HUA-FENG
IPC: B32B15/04
Filed: 1992-01-10
Granted: 1993-04-21
Abstract: A heat-sealable, oil-resistant, static-dissipative packaging composite consisting essentially of 95.5-97.5 wt % ionomer comprising ethylene-acid polymer partly neutralized with metalic ions and 4.5-2.5 wt % electroconductive carbon powder having a surface area of 1000-1500 mgm and a pore volume of 480-510 ml/100 gm. The composite is useful for protective packaging of electrostatic sensitive electronic components and assemblies.
Patent TW-272133-B (TW)
IPC: A61K31/166
Filed: 1993-02-08
Granted: 1996-03-11
Abstract: The present invention relates to compositions for the sustained release of drugs and to methods for the production of such compositions. In one embodiment, somatotropin is layered onto non-pareil seeds, which, in turn are sprayed with a glycine solution. Next, a coating of a wax mixture is applied.