baber/WOPTO huggingface dataset:
Patent CN-100516360-C (CN)
Inventor: HUIWEN CHEN
IPC: D21H19/36
Filed: 2007-05-14
Granted: 2009-07-22
Abstract: 本发明公开了一种用于涂布彩色纱管面纸的涂料，其是由下列原料制成的：丙烯酸树脂、氧化淀粉、酸性或直接染料和水。将上述各组分制成本发明涂料的生产方法是：先按比例将氧化淀粉加入水中，搅拌加热至80℃以上使其充分糊化，然后冷却至60℃以下，加入酸性或直接染料使其溶解，待完全冷却后配入丙烯酸树脂内，并根据需要酌量加入催化剂或交联剂。本发明的涂料涂在纸页上，在催化剂、交联剂或加热下交联固化后，能达到拉力大，抗油、抗水性能好及不脱色、抗静电等使用要求，也是一种新型的环保型的产品。
Patent CN-100560526-C (CN)
Inventor: XIANHUA CHENG
IPC: C03C17/22
Filed: 2007-02-01
Granted: 2009-11-18
Abstract: 一种在玻璃基片表面制备碳纳米管复合薄膜的方法，在羟基化的玻璃基片表面用自组装法制备磺酸基硅烷薄膜，然后将基片放入N，N-二甲基甲酰胺碳纳米管分散液中，在其表面沉积稀土改性的碳纳米管。首先将玻璃基片浸于Pirahan溶液，90℃下处理1小时，清洗干燥后浸入巯基硅烷溶液，静置6～8小时取出冲洗，用氮气吹干置于硝酸溶液，得到表面附有磺酸基硅烷薄膜的玻璃基片，再将基片置入经稀土改性后的碳纳米管悬浮液，在20～80℃下静置4～20小时，取出用大量去离子水冲洗，冲洗后用氮气吹干，得到表面沉积有改性碳纳米管复合薄膜的玻璃基片。本发明可以将摩擦系数从无膜时的0.8降低到0.1，具有十分明显的减摩作用。
Patent CN-100567327-C (CN)
Inventor: YING MA
IPC: C08B31/00
Filed: 2007-09-12
Granted: 2009-12-09
Abstract: 一种分子笼状淀粉的制备方法，它涉及一种淀粉的制备方法。它解决了目前环糊精不适宜于大分子和极小分子的吸附，且生产工艺复杂、生产成本高、缓释性相对较差以及多孔淀粉结构不稳定、易坍塌，导致许多物理性能都低于原淀粉的问题。制备方法：一、制淀粉糊；二、球磨淀粉糊；三、烘干、粉碎；四、分子交联；五、接枝化、皂化；六、沉淀、真空抽滤。本发明制备出的分子笼状淀粉具有分子外壳结构紧密、结构稳定、内部松散、不坍塌、分子网络中孔径大小可调的优点。本发明制备出的分子笼状淀粉可吸附不同尺寸的分子，而且生产工艺简单，生产成本低、仅为环糊精生产成本的65%、缓释性好。
Patent CN-100569528-C (CN)
Inventor: NORIAKI OKAZAWA
IPC: B41J2/175
Filed: 2007-08-21
Granted: 2009-12-16
Abstract: 本发明提供一种液体喷射头，其可降低清洗动作的执行次数，并抑制液体的消费。墨水导入针(19)由从墨水导入孔(46)导入墨水的导入针部(44)、与在该导入针部的下游侧形成且其内径比导入针部的内径扩径的圆筒状的扩径直筒部(45)形成为中空针状，并且扩径直筒部将其内部空间设为可收容气泡的气泡室，且在内周面上具有从上游侧向下游侧延伸的槽部(48)。
Patent CN-100588510-C (CN)
Title: 模块化个人机器人
Inventor: YANQIONG FEI
IPC: B25J5/00
Filed: 2008-07-03
Granted: 2010-02-10
Abstract: 一种模块化个人机器人属于机器人领域。本发明包括：传感模块、控制模块、驱动模块、标准接口模块，传感模块与控制模块由第二标准接口模块相连，控制模块与驱动模块由第一标准接口模块相连。传感模块固定在第二标准接口模块上，控制模块的一端固定在第二标准接口模块上，另一端固定在第一标准接口模块上，驱动模块固定在第一标准接口模块的另一端，驱动模块运动带动整个机器人运动。本发明是在分析机器人的功能特点后，根据个人机器人的任务要求后而设计的一种模块化个人机器人。该机器人由4种功能模块组成，便于机器人功能的升级、扩展，可快速组装、更换与维修，降低制造成本。由于采用模块化结构，便于大批量生产。
Patent CN-100544660-C (CN)
Inventor: JIANYUAN LUO
IPC: A47L9/16
Filed: 2008-06-26
Granted: 2009-09-30
Abstract: 本发明公开了一种吸尘器灰尘分离杯。它包括杯体，杯底，杯盖座，杯盖，杯盖侧面与杯盖座形成螺旋形进风道的进风口及杯盖座与杯盖组成的出风道口，杯盖座下侧的一级灰尘分离器，一级灰尘分离器下部的隔尘环，其内侧的、上端设置至少一个螺旋形进风道的旋风筒，其特征是：旋风筒的内腔上部设有带过滤网的圆锥型的二级灰尘分离器，其上沿外侧设有导流环。一级灰尘分离器的中部也设导流环，旋风筒下部还设有螺杆机构。螺杆机构包括旋叶，旋叶的一端向下方延伸地设有灰尘停转挡片。由于本发明一、二两级灰尘分离器均设过滤网，侧面均设导流环，旋风筒内制有螺杆机构，空气在吸尘器灰尘分离杯的内腔经两次增压、均匀过滤，有效的杜绝了二次污染问题。
Patent CN-100587387-C (CN)
Inventor: SIXIN WANG
IPC: G01B5/245
Filed: 2008-06-20
Granted: 2010-02-03
Abstract: 本发明公开了一种导轨顶面与端面垂直度检测装置，包括定位板和百分表安装件，所述定位板包括成相互成L型的侧部和连接部，所述百分表安装件为T型结构，T型竖部与连接部固定，T型横部与侧部板面垂直，所述T型横部两端部具有百分表安装结构，所述侧部朝向连接部的一面分别设有抵靠T型导轨竖部端面的端面定位柱、抵靠T型导轨竖部顶面的顶面定位柱以及抵靠T型导轨侧工作面的侧面定位珠；本发明由多个零件组装而成，与焊接件相比外表美观、加工方便；其定位板与安装在百分表安装件上的百分表的相对高低位置可以在一定范围内调节，使得装置可以应用于多种不同型号的导轨，适用性强，节约企业成本。
Patent CA-2098352-E (CA)
Inventor: MOSLER MICHEL
IPC: C14B15/08
Filed: 1993-06-14
Granted: 2000-11-28
Abstract: A fabric having a furry surface comprising an elongated strip of a hair-coated skin of a fur-bearing animal, said strip having a hair-free body portion and a hair-bearing portion extending the length of the strip at a lower part thereof such that the hair extends from said lower part substantially in or adjacent to a single plane; and a non-furry thread of reinforcing material sewn into and extending the length of said hair-free body portion. The invention provides a fabric having improved strength.
Patent FR-93357-E (FR)
IPC: G10L25/00
Filed: 1967-01-11
Granted: 1969-03-21
Abstract: 1,039,822. Transmission systems; pulse modulation systems. INTERNATIONAL BUSINESS MACHINES CORPORATION. March 5, 1964 [March 18, 1963], No. 9285/64. Headings H4L and H4R. A complex wave, e.g. speech, is transmitted by adding to the wave a constant amplitude reference signal of a frequency outside the frequency band of the complex wave and limiting the resulting signal to obtain a rectangular waveform of constant amplitude and having zero crossings corresponding to the zero crossings of the sum signal. The resulting rectangular wave has the same power-frequency distribution as the original waves but, due to the limiting, the total power has been made constant. At the receiver the complex wave band and the reference signal band are separated and the level of the complex waveband adjusted in accordance with the change in level of the reference signal band so as to restore the original power level to the complex waveband and thus restore the complex wave to its original form. Fig. 1 shows a block diagram of the system in which a signal from the transducer 10 is fed via a pre-emphasis network 12 and a band-pass filter 14 to a summing amplifier 18 where it is added to a reference signal from generator 16. The sum signal may then be modulated to a higher frequency band in device 20 in order that after clipping in limiter 22 the modulation products, which might cause distortion in the speech, lie outside the speech frequency band. The resulting clipped waveform is transmitted to the receiver by means 24 which may include a demodulator if the signal was modulated before clipping. The transmission may be by amplitude modulation of a carrier or the signal may be transmitted as a pulse train. At the receiver the original speech signal is recovered by decoder 26 and de-emphasis network 28. Three forms of decoder are described; in one, Fig. 2, the speech components are separated from the sum signal by band-pass filter 34 and applied to the dividend input of a divider circuit 38, the reference signal is separated by the band-pass filter 32, its envelope detected, and the resulting signal applied to the divisor input of the dividing circuit the output from which, after de-emphasis, is a replica of the original speech. In a second embodiment, Fig. 3, the speech components from filter 40 are applied to a variablegain amplifier, 42, the gain of which is controlled in accordance with the deviations of the level of the received reference signal components from envelope detector 46 as compared with a comparison reference level from generator 48 as determined in difference amplifier 50. In an alternative form, Fig. 4 (not shown), the variable gain amplifier acts on the sum signal which is then applied to the speech component and reference component band-pass filters, the output from the reference component filter being fed back to control the amplifier gain to tend to maintain the reference component level constant, the signal component then being restored to its original form.
Patent PT-1150944-E (PT)
Inventor: GREEN DAVID ERIC
IPC: C07D311/22
Filed: 2000-02-04
Abstract: The invention provides fungicidal compounds of formula (I) and salts thereof wherein: R<SUP>1 </SUP>is alkyl, alkenyl, alkynyl, carbocyclyl or heterocyclyl, each of which may be substituted, or hydrogen; R<SUP>2 </SUP>and R<SUP>3</SUP>, which may be the same or different, are any group defined for R<SUP>1</SUP>; cyano; acyl; -OR<SUP>a </SUP>or -SR<SUP>a</SUP>, where R<SUP>a </SUP>is alkyl, alkenyl, alkynyl, carbocyclyl or heterocyclyl, each of which may be substituted; or R<SUP>2 </SUP>and R<SUP>3</SUP>, or R<SUP>2 </SUP>and R<SUP>1</SUP>, together with their interconnecting atoms may form a ring, which may be substituted; R<SUP>4 </SUP>is alkyl, alkenyl, alkynyl, carbocyclyl or heterocyclyl, each of which may be substituted; hydroxy; mercapto; azido; nitro; halogen; cyano; acyl; optionally substituted amino; cyanato; thiocyanato; -SF<SUB>5</SUB>; -OR<SUP>a</SUP>; -SR<SUP>a </SUP>or -Si(R<SUP>a</SUP>)<SUB>3</SUB>; m is 0 to 3; when present R<SUP>5</SUP>, which may be the same or different to any other R<SUP>5</SUP>, is any group defined for R<SUP>4</SUP>; R<SUP>6 </SUP>is optionally substituted carbo- or heterocylclyl; and A is a defined linking group, or -A-R<SUP>6 </SUP>and R<SUP>5 </SUP>together with benzene ring M form an optionally substituted fused ring system.
Patent PT-1206311-E (PT)
Inventor: SCHUBERT CRAIG NORMAN
IPC: C10K1/16
Filed: 2000-07-27
Abstract: The present invention provides a process for removing gas contaminants such as hydrogen sulfide and carbon dioxide from a product gas such as natural gas or synthesis gas. According to the invention the product gas is contacted with a solvent which includes dialkyl ethers of polyethylene glycols and water, and a high pressure recycle loop is utilized to desorb a portion the gas contaminants and co-absorbed product gas from the solvent. The solvent is provided with an amount of water sufficient to increase recovery of co-absorbed product gas while at the same time providing a reduced circulation rate requirement for the solvent and reduced re-compression and cooling requirements for the recycle gas.
Patent PT-1129633-E (PT)
Inventor: FOURMEUX JACQUES
IPC: A41D31/00
Filed: 2001-03-02
Abstract: Heat-insulating fireproof barrier material (I) has perforations between its front and rear surfaces. Independent claims are also included for: (1) a process for producing (I), comprising a needle punching step; (2) fireproof protective clothing comprising (I) as an internal insulating material.
Patent PT-1262477-E (PT)
Title: Anti-acid-fast bacterial agents containing pyridonecarboxylic acids as the active ingredient
Inventor: TAKEMURA MAKOTO
IPC: C07D471/04
Filed: 2001-02-07
Abstract: An anti acid-fast bacterial agent containing, as an active ingredient, a pyridonecarboxylic acid derivative represented by the following general formula (1), a salt thereof, or a hydrate thereof, which shows excellent antibacterial activity against Mycobacterium tuberculosis and atypical acid-fast bacteria and exhibits good pharmacokinetics and safety. <CHEM>
Patent PT-1254166-E (PT)
Title: Recombinant production of human histone-1 subtypes and use thereof for therapeutic purposes
Inventor: POHLMEYER KAI
IPC: A61K38/00
Filed: 2001-01-11
Abstract: Recombinant human protein (I), having the biological activity of a histone 1 (H1), or its active fragments, produced in prokaryotic cells, especially Escherichia coli. An independent claim is also included for producing (I). - ACTIVITY : Anticancer; cytostatic; antibiotic; immunomodulatory; endocrinological; antibacterial; antiviral; antifungal; antiparasitic. When tested at 62 Microg/ml against K562 leukemia cells, recombinant histone H1.2 caused 63% cell death after 1 hour, but only 13% death of peripheral blood mononuclear cells. - MECHANISM OF ACTION : Histones are involved in organization of the chromatid structure and in gene repression. They create channels in cell membranes, increasing the permeability and leading to swelling and lysis.
Patent PT-1373674-E (PT)
Title: Device with flexible shutter
Inventor: COENRAETS BENOIT
IPC: E06B9/82
Filed: 2002-03-29
Abstract: The shutter (1), e.g. covering an emergency exit from a building such as a supermarket, has a zone (11) of reduced resistance extending upwards for a certain height from its lower edge (4) and forming an opening that allows people through when a pressure is applied to it. The zone (11) is formed by the inner edges of two side panels that can overlap and be held together e.g. by press studs, a sliding clasp fastener, Velcro (RTM) strips or magnets. The opening portion of the shutter is fitted with a sensor connected to the shutter's drive motor, preventing the motor from operating when the opening is made.
Patent PT-1450834-E (PT)
Inventor: ISABELLE TOMATIS
IPC: A61P17/08
Filed: 2002-10-22
Abstract: The invention concerns Allium sativum bulb absolutes, compositions containing them, and uses thereof for therapeutic purposes-in particular in the treatment of obesity-and for cosmetic purposes-in particular for the treatment of the skin, of cellulite and of localized dermal adipose deposits.
Patent PT-1525313-E (PT)
Title: Canine respiratory coronavirus (crcv) spike protein, polymerase and hemaggllutinin/esterase
Inventor: BROWNLIE JOHN
IPC: C12P21/08
Filed: 2003-07-01
Abstract: A canine respiratory coronavirus (CRCV) that is present in the respiratory tract of dogs with canine infectious respiratory disease and which has a low level of homology to the enteric canine coronavirus, but which has a high level of homology to all bovine coronavirus strains (eg Quebec and LY138) and human coronavirus strain OC43.  The CRCV spike, polymerase and hemagglutinin/esterase cDNA and protein partial sequences are listed in Figures 1 to 4, 13 and 14.
Patent PT-1514336-E (PT)
Title: Method for transporting electric energy
Inventor: WOBBEN ALOYS
IPC: H02J15/00
Filed: 2003-05-28
Abstract: A device for transporting electrical energy comprises a store having many storage elements (12) as a payload on or in a vehicle (10). In delivering the electricity the store remains on the vehicle, which has a connection for transmitting the stored energy through discharge of the store.  An Independent claim is also included for a process to charge, transport and discharge the electrical energy
Patent PT-1648788-E (PT)
Title: Combination of a container and a foldable bag and method for the use of this combination
Inventor: MUINCK EBO JACQUES DE
IPC: B65D30/20
Filed: 2003-07-18
Abstract: The invention relates to a foldable bag that can be unfolded from an essentially flat initial state into an unfolded final state, provided with at least a first, a second and a third sheet for forming, respectively, a first, a second and a third wall of the foldable bag. The first sheet is joined to the second sheet via the third sheet, which third sheet in the initial state is folded along a fold line, wherein the fold line in the initial state is between the first and the second sheet. The foldable bag furthermore has an opening in the first sheet. The fold line of the third sheet in the initial state extends underneath the opening to form a channel between the first and second sheet past the opening. The invention furthermore relates to a combination of a container and empty bag as well as method for the use thereof, wherein the bag is fixed to the peripheral wall of the container by means of a first and a second fixing.
Patent PT-1651684-E (PT)
Title: Etherified carbamate functional copolymers of isobutylene type monomers, and their use in curable compositions
Inventor: BARANCYK STEVEN V
IPC: C12N15/13
Filed: 2004-08-04
Abstract: A reaction product is provided, of reactants comprising: a) at least one copolymer comprising at least 30 mol % of residues having the following alternating structural units: -[DM-AM]- wherein DM represents a residue from a donor monomer, AM represents a residue from an acceptor monomer, the copolymer containing pendant carbamate groups or groups that can be converted to carbamate groups; b) at least one aldehyde; and c) at least one monohydric alcohol; wherein when the copolymer (a) contains groups that can be converted to carbamate groups, the reactants further comprise: d) at least one material that will convert said groups into carbamate groups. The reaction product is suitable for use in a variety of curable compositions, which are also provided.
Patent PT-1699764-E (PT)
Title: Bis-dicarboxylic acid salts of benazepril and preparation of benazepril via these salts
Inventor: GRIMLER DOMINIQUE
IPC: C07D223/16
Filed: 2004-12-21
Abstract: Dicarboxylic acid salts of compounds of the formula (II) wherein R represents a selectively removable protecting group; and (S) denotes the (S)-configuration of the asymmetric carbon atoms, which are useful as intermediates for the preparation of benazepril or pharmaceutically acceptable salts thereof.
Patent PT-1948643-E (PT)
Title: 3-alkyl-5- (4-alkyl-5-oxo-tetrahydrofuran-2-yl) pyrrolidin-2-one derivatives as intermediates in the synthesis of renin inhibitors
Inventor: ACEMOGLU MURAT
IPC: C07D307/33
Filed: 2006-10-16
Abstract: The invention related to a novel process, novel process steps and novel intermediates useful in the synthesis of pharmaceutically active compounds, especially renin inhibitors, such as Aliskiren. Inter alia, the invention relates to a process for the manufacture of a compound of the formula II, or a salt thereof, and a compound of formula VI or a salt thereof, wherein R3 and R4 as well as Act are as defined in the specification, and processes of manufacturing these. Additionally transformation of compounds (VI) with metallo organic compounds (VII) give rise to the new compounds (VIII) which are direct precursors for the preparation of Aliskiren.
Patent PT-2018380-E (PT)
Title: Cns active fused bicycloheterocycle substituted azabicyclic alkane derivatives
Inventor: JI JIANGUO
IPC: A61K31/4375
Filed: 2007-05-15
Abstract: The invention relates to fused bicycloheterocycle substituted azabicyclic alkane derivatives, compositions comprising such compounds, and methods of treating conditions and disorders using such compounds and compositions.
Patent PT-2101730-E (PT)
Title: Galenic form for the transmucosal delivery of paracetamol
Inventor: MAURY MARC
IPC: A61K31/167
Filed: 2007-12-19
Abstract: Dosage form for transmucosal administration of paracetamol comprises a water-alcohol solution of paracetamol. ACTIVITY : Analgesic; Antipyretic; Antiinflammatory; Antimigraine. MECHANISM OF ACTION : None given.
Patent PT-2358245-E (PT)
Title: System, package, apparatus and method for dosing coffee beans
Inventor: TANJA AGE WILLEM
IPC: A47J31/42
Filed: 2009-11-23
Abstract: A system (1) for dosing coffee beans, comprising a coffee bean package (2) provided with walls (8,8a) enclosing an inner space for coffee beans, a coffee bean outlet (7) for delivering coffee beans, and a coupling part (12,13) for coupling and uncoupling the coffee bean package with an apparatus that is provided with a coffee bean grinder (4), and an at least partly movably arranged coffee bean receiving device (14) for supplying coffee beans from the coffee bean package (2) to the grinder (4), which coffee bean receiving device (14) is provided with a dosing space (18) for being capable of containing a predetermined dose of coffee beans, wherein the coffee bean package (2) prior to use in itself is closed off such that exposure of the coffee beans to ambient air is prevented, and the coffee bean receiving device (14) is arranged to be guided through the coffee bean outlet (7) into the inner space of the coffee bean package (2) for letting coffee beans from the coffee bean package into the dosing space (18), and to guide the dosing space through the coffee bean outlet (17) out of the inner space of the coffee bean package (2) for supplying the dose of coffee beans from the dosing space (18) to the grinder (4).
Patent PT-688454-E (PT)
Title: Multi-mode identification system
Inventor: BEIGEL MICHAEL L
IPC: G06K7/00
Filed: 1993-03-10
Abstract: The multi-mode identification system is a short-range cooperative electronic identification system for use in the identification of fish, birds, animals, and inanimate objects. The system consists of readers and tags wherein a reader in the proximity of and inductively coupled to a tag may interrogate and obtain a response from the tag in accordance with a specified process if the tag belongs to a certain class of tags. The response consists of an identification code unique to the tag together with data supplied by sensors incorporated within the tag. Tags are minuscule in size and intended to be implanted within living tissue or concealed beneath the surface of inanimate objects. Communication between tag and reader is accomplished by a reader establishing a reversing magnetic field in the vicinity of a tag and the tag varying its absorption of power from the field in accordance with the information to be transmitted. The reader detects these variations in power absorption and extracts from these variations the information transmitted by the tag. The multi-mode reader is capable of generating a magnetic field at a plurality of frequencies and is capable of extracting information in accordance with a plurality of protocols thereby permitting the reader to be used with tags of different designs and made by different manufacturers.
Patent PT-634944-E (PT)
Inventor: PY DANIEL
IPC: A61F2/00
Filed: 1993-03-12
Abstract: A cartridge for actuating a piston-like or accordion-like dispenser-vial for applying medicament to an eye. The cartridge includes a housing for holding the dispenser-vial and a telescoping cylinder for compressing the dispenser-vial in the longitudinal direction to actuate the vial. The cartridge includes a locking mechanism for locking the telescoping cylinder to restrict its movement and a trigger mechanism for releasing the cylinder from the locked position so that a drop is released from the dispenser. The housing includes a finger for engaging the lower eyelid and exposing the conjunctival cul de sac.
Patent PT-743988-E (PT)
Inventor: BENSIMON DAVID
IPC: C12Q1/68
Filed: 1995-02-10
Abstract: The following is claimed: a process for the alignment of macromolecule(s) on the surface (S) of a support, characterised in that the triple line S/A/B (meniscus) resulting from the contact of a solvent (A) with S and a medium (B) is displaced on S, the macromolecules having one part, esp. one end, anchored to S, the other part, esp. the other end, being in solution in A. Also claimed are:(a) a surface with aligned macromolecule(s) obtained by the above process; (b) a process for the detection, sepn. and/or determn. of a macromolecule in a sample, comprising the use of an alignment process as above in which a biologically active mol. capable of recognising the target macromolecule is fixed to S, and the use of an opt. fluorescent reagent to detect the fixed mol. or macromolecule;(c) a process for physically mapping a gene in genomic DNA, where the DNA is aligned and/or detected as above;(d) a kit for carrying out process (c), comprising the total genomic DNA of a reference host, a support with a surface capable of anchoring and aligning the DNA, probes specific for the gene to be mapped, and reagents for the hybridisation and detection of the DNA;(e) a process for diagnosing a pathology associated with the presence or absence of a DNA sequence specific to the pathology (see `Claimed Process');(f) a kit for carrying out process (e), comprising a support with a surface capable of anchoring and aligning the patient's DNA, probes specific to the gene implicated in the pathology, and reagents for the hybridisation and detection of the DNA;(g) a kit for carrying out process (e), comprising probes as in (f) anchored and aligned on the surface of a support, reagents for labelling the DNA, esp. the patient's DNA, and reagents for the hybridisation and detection of the DNA;(h) a process for the prepn. of a gene from genomic DNA, comprising identifying the position. of the gene on the DNA by a process as above using a probe specific to the gene, enzymatically amplifying the gene sequence and/or its flanking sequences, and isolating the amplified prod.;(i) a DNA construct contg. a gene prepd. by process (h), opt. associated with a homologous or heterologous regulatory sequence;(j) use of a gene obtained by process (h) to prepare a DNA construct useful in a process for replacing a gene in the genome of a eukaryotic cell by targeted insertion of a foreign gene, where the foreign gene is prepd. by process (h), and(k) a vector useful in a gene replacement process as in (j), where the foreign gene is prepd. by process (h).
Patent PT-814847-E (PT)
Inventor: POMERANTZ EDWIN
IPC: A61P43/00
Filed: 1996-01-16
Abstract: PCT No. PCT/US96/00509 Sec. 371 Date Sep. 3, 1997 Sec. 102(e) Date Sep. 3, 1997 PCT Filed Jan. 16, 1996 PCT Pub. No. WO97/26018 PCT Pub. Date Jul. 24, 1997A method for in-vivo detection of premalignant oral lesions and oral carcinomas includes the step of applying to oral tissue a non-toxic dye other than toluidine blue O, selected from compounds having structure   <IMAGE>   and ionic derivatives thereof, wherein R1 is H, or lower alkyl group or N(R3)2, R2 is N, S or O, and R3 is H or a lower alkyl group.
Patent PT-1003553-E (PT)
Inventor: CLARK ABBOT F
IPC: C07J51/00
Filed: 1998-06-18
Abstract: Methods for treating ocular neovascularization using photodynamic therapy in combination with an angiostatic steriod are disclosed.