baber/WOPTO huggingface dataset:
Patent IT-1271025-B (IT)
Inventor: CAVAGNA CARLO
IPC: F17C13/04
Filed: 1994-10-20
Granted: 1997-05-26
Abstract: A valve for high-pressure cylinders with a device for maintaining a residual pressure upon emptying, which comprises a body (1) provided with a tang (2) for coupling to a cylinder and with a delivery port (3). A knob (25) is associated with the body (1) and operates a stopper (10) that controls the connection between the tang (2) and the port (3). The device comprises, on the stopper (10), a gasket (11) for maintaining a residual pressure when the cylinder is emptied and a sleeve (30) for limiting the opening of the stopper; the sleeve (30) is controlled by a tamper-evident seal (40) that can be broken for the passage of the stopper (10) from the open position to the cylinder filling position. <IMAGE>
Patent IT-1275296-B (IT)
Title: Tool for eliminating negative friction on foundation piles and method for its implementation
Inventor: ALBERT LUIGI
IPC: E02C/
Filed: 1995-06-02
Granted: 1997-08-05
Abstract: Tool for eliminating the negative friction on foundation piles, characterised by the interpositioning of a cloth with low coefficient of friction and enhanced waterproofing, and its placement in service at the same time as the portion of the pile potentially subject to the aforesaid phenomenon by a method able to contain the traction stresses in the cloth within largely acceptable limits and to preserve and protect over the course of time the lubrication between pile and cloth. <IMAGE>
Patent IT-1263722-B (IT)
Title: Armoured courier vehicles
Inventor: PAGNACCO GIUSEPPE
IPC: B60P/
Filed: 1993-12-27
Granted: 1996-08-27
Abstract: The motor vehicle has two sections: front, constituted by the driver's cab, and rear, constituted by the compartment for the valuables and with a lower height than the cab. The rear section for the valuables has one or more compartments, each closed by  an armoured door and electrically controlled lock. The cab is entirely armoured and has complete visibility in all directions. The access door to the cab can only be opened with the rotation of the passenger's seat which is fitted with a high armoured back. <IMAGE>
Patent IT-1254317-B (IT)
Title: Perfezionato impiego di medicinali broncodilatatori b2.
IPC: A61K31/445
Filed: 1992-04-02
Granted: 1995-09-14
Abstract: Perfezionato impiego di medicinali broncodilatatori simpatomimetici ?2 selettivi nella terapia delle affezioni ostruttive o infiammatorie delle vie respiratorie, per esempio l'asma, il quale consiste nell'impiegare il medicinale in forma enantiomera piuttosto che nella convenzionale forma racemica. Tale impiego perfezionato riduce l'insorgenza di effetti collaterali, per esempio l'esacerbazione di uno stato morboso di base oppure la possibilità di compromettere o di deteriorare la funzione polmonare.
Patent IT-1262150-B (IT)
Title: Vite di estrusione con alimentazione forzata
Inventor: CONSELVAN PIER LUIGI
IPC: B29C48/535
Filed: 1993-06-30
Granted: 1996-06-19
Abstract: Vite di estrusione con alimentazione forzata comprendente una vite gelatinizzatore (11) ed una vite di alimentazione forzata (12) azionate indipendentemente in rotazione a velocità diverse, detta vite di estrusione con alimentazione forzata (10) essendo montata sostanzialmente orizzontale all'interno di un cilindro normalmente connesso con la parte inferiore di una vasca (13) a costituire un dispositivo impastatore/gelatinizzatore (14), la vite di alimentazione forzata (12) essendo montata autonoma e coassiale all'estremità anteriore della vite gelatinizzatore (11), essendo le due viti (12-11) azionate autonomamente.
Patent IT-1270341-B (IT)
Inventor: BRESOLIN VALERIO
IPC: B01D35/027
Filed: 1993-04-07
Granted: 1997-05-05
Abstract: The invention relates to an external filtration device, particularly for aquariums and ornamental water tanks, which includes a container formed by a lower hollow part (2) that is closed at the top by a detachable lid (3) and internally accommodates a filtration chamber (6) and a pump (11) which are connected to the outside by an inlet connector (8) and an outlet connector (15). A priming suction chamber (18) is located upstream of the pressure chamber (12) of the pump (11) and downstream of the filtration chamber (6). The suction chamber (18) has a removable upper plug (25) and is connected to the pressure chamber (12) of the pump (11) by an horizontal passage (20) and to the filtration chamber (6) by a vertical duct (22). A discharge chamber (26) is located directly downstream of the pressure chamber (12) and is directly connected to the outlet connector (15). Safety hooks (27) engage the lid with the lower hollow part (2). <IMAGE>
Patent PT-107753-B (PT)
Title: Processo catalítico para arilação de ésteres de glioxalato em a-hidroxi-ésteres com metais-carbenos n-heterocíclicos bidentados
Inventor: BURKE ANTHONY
IPC: B01J23/46
Filed: 2012-06-12
Abstract: A PRESENTE INVENÇÃO DIZ RESPEITO A CATALISADORES NOVOS ORGANOMETÁLICOS DE FÓRMULA (II), OBTIDOS ATRAVÉS DA COORDENAÇÃO DE METAIS DE TRANSIÇÃO, COMO RH (DE PREFERÊNCIA), RU (DE PREFERÊNCIA), PT, IR, CO OU PD, COM LIGANDOS NHC QUIRAIS MONO- DENTADOS GERADOS A PARTIR DOS RESPETIVOS SAIS DE FÓRMULA (1) COM A UTILIZAÇÃO DE UMA BASE APROPRIADA. A REPRESENTA UM ESPAÇADOR (LINKER) OU SEJA UMA CADEIA DE HIDROCARBONETOS ENTRE 1 E 10 ÁTOMOS OU UMA CADEIA ALQUILO SUBSTITUÍDO OU UMA UNIDADE POLIALQUILO DIOXANILO, M REPRESENTA RH OU RU, R REPRESENTA UMA CADEIA ALQUILO OU UM GRUPO ARILO, R¿ REPRESENTA UM HIDROGÉNIO OU UMA CADEIA ALQUILO OU UM GRUPO ARILO, N = 0¿2, O C-R1 PODE SER UM CENTRO ASSIMÉTRICO E QUANDO N O PODE EXISTIR UMA LIGAÇÃO DUPLA ENTRE OS DOIS PRIMEIROS CARBONOS DAS UNIDADES C-R¿. A APLICAÇÃO DOS COMPLEXOS METÁLICOS DA FÓRMULA (II) NA REAÇÃO DE ARILAÇÃO DE ÉSTERES DE GLIOXALATO COM ÁCIDOS BORÓNICOS E DERIVADOS E METAIS DE TRANSIÇÃO FORNECE OS RESPETIVOS HIDROXI-ÉSTERES EM EXCELENTES RENDIMENTOS E SOB CONDIÇÕES REACIONAIS SUAVES.
Patent TJ-234-B (TJ)
Title: The thienyl and furylpyrrole inseciticides and acaricides a method for controlling insects and acarina a method for protecting growing plant a compotion for controlling insects and acarina
Inventor: ADDOR ROGER WILLIAMS
IPC: A01N43/36
Filed: 1994-08-30
Abstract: There are provided thienyl- and furylpyrrole compounds of formula I   <CHEM>  wherein   R, R1 and R2   are each independently hydrogen, halogen, NO2 or CHO, and when R1 and R2 are taken together with the carbon atoms to which they are attached, they may form a ring in which R1R2 is represented by the structure: <CHEM>   L, T, V and W   are each independently hydrogen, halogen, CN or NO2; A   is O or S; X   is CN, NO2, C1-C6 haloalkyl, S(O)mCF2R3 or C(S)NR4R5; R3   is hydrogen, F, Cl, Br, CF2H, CCl2H, CClFH, CF3 or CCl3; m   is an integer of 0, 1 or 2; R4 and R5   are each independently hydrogen, C1-C4 alkyl optionally substituted with one or more halogen atoms, or  phenyl optionally substituted with one or more halogen atoms,  NO2 groups,  CN groups, C1-C4 alkyl groups optionally substituted with one or more halogen atoms, or C1-C4 alkoxy groups optionally substituted with one or more halogen atoms; Y   is hydrogen, halogen, C1-C6 haloalkyl, S(O)mCF2R3, CN or  phenyl optionally substituted with one or more halogen atoms,  NO2 groups,  CN groups, C1-C4 alkyl groups optionally substituted with one or more halogen atoms, or C1-C4 alkoxy groups optionally substituted with one or more halogen atoms; Z   is hydrogen, halogen or C1-C6 haloalkyl; B   is R6, OR6 or CN; R6   is as defined in the specification provided that when A is S, X is S(O)mCF2R3 and Z is hydrogen, then Y is hydrogen, halogen, C1-C6 haloalkyl, S(O)mCF2R3 or CN; and further provided that when the pyrrole ring is substituted with hydrogen at each of the pyrrole carbon atoms adjacent to the ring nitrogen atom, then X cannot be CN or NO2, and their use for the control of insects and acarina.   Further provided are compositions and methods comprising those compounds for the protection of plants from attack by insects and acarina.
Patent TW-216770-B (TW)
IPC: A61K31/4184
Filed: 1992-07-04
Granted: 1993-12-01
Abstract: An antihypertensive combination product contains a mixture of a tetrahydronaphthalene derivative of the general formula <IMAGE> in which R<1> is halogen, R<2> is lower alkoxy-lower-alkylcarbonyloxy, X is C2-C8-alkylene and A is benzimidazolyl which is optionally substituted on the N atom by alkyl with 1 to 12 C atoms,  and of a pyridazodiazepine of the general formula <IMAGE> in which R<4> is aralkyl with 1 to 6 C atoms in the alkyl radical and phenyl in the aryl radical, where the phenyl radical is optionally monosubstituted by halogen, alkoxy with 1 to 6 atoms or phenyl, R<5> and R<6> are each, independently of one another, hydrogen or alkyl with 1 to 6 C atoms and R<7> and R<8> are hydrogen or together are an oxo group, in the form of their free bases, their hydrates or their pharmaceutically utilisable salts for concurrent, separate or sequential use.
Patent TW-234137-B (TW)
IPC: C08L23/02
Filed: 1992-08-19
Granted: 1994-11-11
Abstract: Disclosed is an olefin polymer-based thermoplastic elastomer comprising a propylene polymer material, an amorphous olefin copolymer rubber, and optionally a semicrystalline, essentially linear ethylene-C3-4 alpha-olefin copolymer, having incorporated therein zinc salts of certain mercapto compounds and sterically hindered di-tertiary butyl phenol compounds. The compositions exhibit good retention of properties at elevated temperatures.
Patent TW-204327-B (TW)
Title: Linear motor driven elevator device
Inventor: EIKI WATANABE
IPC: B66B11/04
Filed: 1992-09-23
Granted: 1993-04-21
Abstract: A linear motor driven elevator device comprises pulleys arranged in the upper portion of the guide rail of the elevator device, a cable wire on which the pulleys are hanged, a cab and balance weights attached to ends of the cable wire, a primary winding of a linear motor disposed on either the cab or the balance weight, and a secondary winding disposed on the guide rail.
Patent TW-201858-B (TW)
IPC: H04B17/00
Filed: 1992-09-29
Granted: 1993-03-11
Abstract: A method and apparatus for automatically identifying a program broadcast by a radio station or by a television channel, or recorded on a medium, by adding an inaudible encoded message to the sound signal of the program, the message identifying the broadcasting channel or station, the program, and/or the exact date. In one embodiment the sound signal is transmitted via an analog-to-digital converter to a data processor enabling frequency components to be split up, enabling the energy in some of the frequency components to be altered in a predetermined manner to form an encoded identification message, and with the output from the data processor being connected via a digital-to-analog converter to an audio output for broadcasting or recording the sound signal. In another embodiment, an analog bandpass filter is employed to separate a band of frequencies from the sound signal so that energy in the separated band may be thus altered to encode the sound signal. The invention is particularly applicable to measuring the audiences of programs that are broadcast by radio or television, or that are recorded.
Patent TW-397768-B (TW)
Title: Label stock, and labelled plastic bottle or other substrate
Inventor: FREEDMAN MELVIN S
IPC: G09F3/02
Filed: 1993-02-26
Granted: 2000-07-11
Abstract: In-mold plastic labels are provided with separation interfaces whereby the printed surfaces of the labels and the contaminating printing inks associated with them can be removed so as to allow recycling of the bottle stock without contamination by the printing inks.
Patent TW-258749-B (TW)
Title: Novel ferroelectric liquid crystal material and its composition
Inventor: TSAY WEN-LIANG
IPC: C09K19/12
Filed: 1993-08-24
Granted: 1995-10-01
Abstract: An optically active compound, which is represented by the following formula: (see claim 1 (Ia)) in which A is selected from a group containing oxygen and sulfur atom; B is selected from one of the groups containing -(CH2)m- and -(CH2)n-O-; R is selected from the group consisting C1~C16 linear alkyl and alkoxyl ; R' is selected from the group consisting C2~C6 linear alkyl and alkylether; m is an integer between 0 and 4; n is an integer between 2 and 5; k is an integer of 0 or 1; l is an integer of 0 or 1; C is selected from the group of hydrogen or halogen atom; D is selected from the group of hydrogen or halogen atom; and * is asymmetric center.
Patent TW-387197-B (TW)
Title: Emulation of computer monitor in a wide screen television
Inventor: HAAS KENNETH JOHN
IPC: H04N9/64
Filed: 1994-02-08
Granted: 2000-04-11
Abstract: Method and apparatus for using a wide screen television receiver operating at 2fH as a VGA or SVGA monitor. The VGA or SVGA board in a computer is programmed to generate an RGB video signal representing a picture having fewer than a normal number of horizontal lines than a conventional VGA or SVGA picture having a 4:3 format display ratio, in order to define a picture having a wide format disiplay ratio, for example 16:9. The separate synchronizing signals of the RGB video signal are converted to a form recognizable by the video display circuit of the wide screen television receiver.
Patent TW-249866-B (TW)
Title: Semiconductor memory device
Inventor: TAKATA AKIRA
IPC: H01L27/112
Filed: 1994-05-20
Granted: 1995-06-21
Abstract: A semiconductor memory device includes: - allocating memory cell array with multi-memory cells in semiconductor menory device; - addressing algorithm for accessing memory cell array; - outputting the data in memory cell of appointed address to the external by addressing algorithm; - common area for proceeding the input of the address information from external and outputting the data of strorage cell to external; The addressing algorithm includes: - address input circuit for receiving external address information in the first one of continuous multi-access; - first address appointing sector for receiving the address information from the address input circuit, and proceeding the address appointment corresponding to the address information; - address changing sector for receiving external clock signal and synchronizing with clock signal after the second access of continuous multi-access.
Patent TW-282454-B (TW)
IPC: C07D207/325
Filed: 1994-07-04
Granted: 1996-08-01
Abstract: There is provided a safe and effective means of introducing an alkoxymethyl group onto the ring Nitrogen atom of a wide variety of pyrrole compounds via the reaction of the appropriate pyrrole precursor of formula (I) sequentially with dialkoxymethane, Vilsmeier reagent and a tertiary amine. The product 1-(alkoxymethyl)-pyrroles are useful as insecticidal, acaricidal, nematocidal and molluscicidal agents.whereinW is CN, NO<sub>2</sub>, S(O)<sub>n</sub>CR orX is hydrogen, halogen, CN, N0<sub>2</sub>, S(O)<sub>m</sub>CR<sub>3</sub>, C<sub>1</sub>-C<sub>4</sub> haloalkyl, Q, or phenyl optionally substituted with one or more halogen, N0<sub>2</sub>, CN, C,-C4alkyl, C<sub>1</sub>-C<sub>4</sub> haloalkyl, C<sub>1</sub>-C<sub>4</sub>alkoxy or C<sub>1</sub>-C<sub>4</sub>haloalkoxy groups;Y is hydrogen, halogen, C<sub>1</sub>-C<sub>4</sub>haloalkyl, or phenyl optionally subsstituted with one or more, halogen, NO<sub>2</sub>,CN,C<sub>4</sub>alkyl,C<sub>1</sub>-C<sub>4</sub>halogalkyl,C<sub>1</sub>-C<sub>4</sub>alkoxy or C<sub>1</sub>-C<sub>4</sub>haloalkoxy groups;Z is hydrogen, halogen or C<sub>1</sub>-C<sub>4</sub>haloalkyl;nand m are each independently an integer of 0, 1 or 2.
Patent TW-251278-B (TW)
Title: Method and device for fertilizing super-hydrated organic materials
Inventor: TSUCHIDA YUJI
IPC: C05F9/00
Filed: 1994-07-08
Granted: 1995-07-11
Abstract: A method for fertilizing super-hydrated organic materials, which comprises: (a) the process of dehydration, drying and fermentation: putting super-hydrated organic materials in the treatment tank, while supplying with air continuously heating, mixing, smashing for more than 1 hour and less than 3 hours to turn the materials into congee-shape, maintaining the temperature at room temperature to below 60 deg.C and undergoing aerobic fermentation, meanwhile drawing the gas and vapor generated out of the treatment tank to change the moisture content to below 65%; (b) the process of dehydration, drying and thermal degradation: maintaining the temperature of fermentation decomposed materials to be above 60 deg.C and below 100 deg.C to thermally decompose the fermentation decomposed materials, meanwhile drawing the gas and vapor generated out of the treatment tank to change the moisture content to below 45%; and (c) the process of final dehydration and drying: maintaining the temperature of thermally degraded materials to be above 100 deg.C and below 135 deg.C for more than 1 hour and less than 6 hours to sterilize the materials, meanwhile drawing the gas and vapor generated out of the treatment tank to change the moisture content to below 30%.
Patent TW-408127-B (TW)
Title: Androstenones
Inventor: BATCHELOR KENNETH WILLIAM
IPC: C07J3/00
Filed: 1994-09-03
Granted: 2000-10-11
Abstract: A compound of formula (I), wherein carbons 1 and 2 are joined by either a single or a double bond; R1 is hydrogen or methyl; R2 is hydrogen or methyl; R3 is (A) or (B) wherein X, W, Z, R4, R5, R6, R7 and R8 are various groups, and pharmaceutically acceptable solvates thereof and their use in the treatment of androgen responsive and mediated diseases. A compound of formula (I) wherein carbons 1 and 2 are joined by either a single or a double bond; R1 is hydrogen or methyl; R2 is hydrogen or methyl; R3 is (A) wherein R4 and R5 are independently hydrogen, straight or branched C1-6 alkyl, straight or branched C1-6 alkoxy, trifluoromethyl, halogen, phenyl; W and Z are alkylene groups which taken together with the carbon to which they are attached form a (1) saturated, 3 to 8 member ring system optionally substituted independently with one or more C1-4 alkyl groups, (2) a tetrahydropyrane ring or a tetrahydrothiopyrane ring, (3) C7-10 bi (saturated carbon ring) X is hydrogen; or (B) wherein R6 is trifluoromethyl, or branched (C4-7) alkyl; R8 is trifluoromethyl, or branched (C4-7) alkyl, R7 is hydrogen, X is hydrogen, or a pharmaceutically acceptable solvates thereof and their use in the the treatment of androgen reponsive and mediated diseases.
Patent TW-290466-B (TW)
Title: Rolling game machine
Inventor: OGAWA AKIHISA
IPC: A63F5/02
Filed: 1995-06-30
Granted: 1996-11-11
Abstract: A rolling game machine comprises a machine body constructed around with a rear shell, a front shell and several side shells; a rolling element mounted at the front shell being able to make article to roll toward the rear shell by player; and an interfering element capable of controlling the rolling direction of the article to the rear shell by side interfering, the element also being able to carry the rolling article stopped by obstacle on the game field to rest temporally by the side shell for waiting to roll again to the rear shell.
Patent TW-330224-B (TW)
Title: Mortar mixture unit for chemical attachment of anchoring means in boreholes
Inventor: ROMAN SKUPIEN
IPC: E21D20/00
Filed: 1995-12-07
Granted: 1998-04-21
Abstract: A mortar mixture unit for chemical attachment of anchoring means or members in boreholes comprising an essentially cylindrical external cartride 2,which can be destroyed when setting the anchoring member and contains the individual ingredients of a multi-component mortar disposed within the cartridge 2 ,comprising a binder means system 6,8 and filling agents 7.The cartridge 2 consists of a flexible material 3,4,whose volume share amounts to less than 15% of the total volume of the mortar mixture unit 1 ,and the volume share of the binder means system 6,8 amounts to approximately 50% to approximately 60% and that the filling agents 7 amounts to approximately 35% to approximately 70% of the total volume of the mortar mixture unit 1.
Patent TW-350146-B (TW)
Title: Magnetic light film, magnetic light recording medium and the manufacturing method
Inventor: TAKAHASHI KEN
IPC: H01L49/02
Filed: 1996-02-05
Granted: 1999-01-11
Abstract: A sort of magnetic light film, having a magnetic light film as an alloy having 3 elements formed by Mn, Sb and Pt, being the composition MnxSbyPtz, where 45<=x<=56, 40<=y<=48, 2<=z<=15, X+Y+Z=100 (x, y, z as composition ratio of atoms %) and when the magnetic film with X-ray emission, the C1b crystal structure (220) face having the intensity a and B81 crystal structure (110) intensity B ratio <alpha>/<beta> at between 0.5 and 1.0.
Patent TW-363058-B (TW)
Title: Process for the preparation of (4S,5R)-2,4-diphenyl-5-carboxy-oxazoline derivatives as taxol side-chain precursor
Inventor: YANG YU-LIN
IPC: C07D263/16
Filed: 1996-05-24
Granted: 1999-07-01
Abstract: This invention discloses novel methods for the preparation of key intermediate, (4S,5R)-2,4-diphenyl-5-carboxy-oxazoline derivatives, for the semisynthesis of Taxol. Chiral (2R,3S)methyl trans-3-phenyl-2,3-epoxypropionate was converted to (4S,5R)-2,4-diphenyl-5-methoxycarbonyl-oxazoline via Ritter reaction. Hydrolysis of methyl ester yielded (4S,5R)-2,4-diphenyl-5-carboxy-oxazoline which has been used in the semisynthesis of anticancer drug Taxol.
Patent TW-402608-B (TW)
Title: Resin composition and the usage thereof
Inventor: TANAKA YASUO
IPC: C08F4/642
Filed: 1996-09-13
Granted: 2000-08-21
Abstract: The resin composition of this invention is composed of 100 parts by weight polyethylene resin (A), and 2-5000 parts by weight streight chain ethylene-<alpha>-alkenyl hydrocarbon irregular copolymer (B) made from ethylene and <alpha>-ethylene hydrocarbon with a carbon numer of 6-20. The polyethylene resin (A) is: (a) MFR (ASTM D 1238, 190 DEG C, 2.16 kg loading weight) is 0.1-200 g/10 min; (b) the density is 0.901-0.970 g/cm<3>; ethylene <alpha>-ethylene hydrocarbon irregular copolymer (B) is: (a) the density is 0.870-0.900 g/cm<3>; (b) in 135 DEG C naphthene, the measured constant viscosity <eta> is 0.3-3.0 dl/g; (c) glass transition temperature (Tg) is below -50 DEG C ; (d) The measured degree of crystallization by X ray diffraction method is below 40 %; (e) molecule distribution(Mw/Mn) from GPC is below 3.0; (f) the calculated B value from <13>C-NMR spectra and specified formula is 1.0-1.4; (g) the ratio of the above measured constant viscosity <eta> from (b) to the constant viscosity (eta)blank from the streight chain ethylene-propene coplymer whose average molecule weight (acquired by light dispersion method) of 70 % mole [g<eta>* (= [eta]/[eta]blank)] is above 0.95. The above resin composition could provide a product in formality with softness as well as extension characteristics.
Patent TW-329511-B (TW)
Title: Drum t
Inventor: IVOR DAVID ARBITER
IPC: G10D13/02
Filed: 1996-11-11
Granted: 1998-04-11
Abstract: A drum comprises: - a drum shell; - a drum head which has a circumferential bead and a drum skin extending toward the open end of the drum shell; - a counter-hoop set on the circumferential bead; and - a drum shell ring for connecting and wrapping up the drum head on the circumference of the open end of the drum shell, in which, the counter-hoop has a downwardly and outwardly extending flange which bears on the bead and a shell-hoop has a rim which extends upwardly and outwardly; and - a clamp ring, which can shrink horizontally, circling and warping up the drum shell and engaging the two extending parts.