baber/WOPTO huggingface dataset:
Patent DE-2124828-B2 (DE)
Title: Snap lock for doors - has spring loaded clutch actuated by sliding wedge moved against fixed wedge
IPC: E05C1/14
Filed: 1971-05-19
Abstract: The snap lock for doors has a sliding, spring loaded catch. A wedge retracts the catch against spring force. Jamming of the wedge actuated mechanism is prevented and the catch moves smoothly. The housing (1) has a support (4) for the end of the actuating wedge (12) when the latter acts on the inclined face (8) of the fixed wedge (11). The housing accommodates the support (4) and also an end opening (2) for the locking lug (6). The latter is connected by a web to the fixed wedge and the web slides past the support (4).
Patent DE-2151116-B2 (DE)
Title: Agricultural trailer unloading equipment - includes sack fitting over container opening and braked while sliding off
IPC: A01D85/00
Filed: 1971-10-14
Abstract: The equipment unloads a farm trailer, whose contents are thrust out of the rear opening by a vertical sliding wall into a receiving vessel. The vessel is a sack of sheet material, fitting either directly over the opening (11) of the container on the trailer or over a tubular filling device (12) placed over the opening. During filling, the sack is braked as it slides off container or device. Sleeves can be fitted to the device, accommodating lengths of sheet material in hose form, previously folded or rolled up. The device can be mounted on a travel chassis which is coupled to that of the trailer.
Patent DE-2222387-B2 (DE)
Title: Torque wrench with direct operation - has lever arm with profiled inner section bearing against spring supported adjustable sphere
IPC: B25B23/142
Filed: 1972-05-06
Abstract: The spanner head is rigidly connected to the outer end of the lever arm and is therefore a simple and robust construction. The lever arm pivots in a tubular housing that also serves as the handgrip. The other end of the lever is fitted to a spring loaded ram that gives way when the specified torque is exceeded. This inner end of the lever has a cam profile bearing directly against a sphere. This is held in position by the ram supported by the spring fitting in the housing. The spring is held in position by shoulders that can be adjusted for position by a threaded collar. The adjustment is measured by reference to a tubular scale fitted on the rear end of the ratchet handle.
Patent ES-2160450-B2 (ES)
Title: Mecanismo de enclavamiento pivotante con brazo de enclavamiento y reten intercambiables en un conjunto de seccionador.
Inventor: CLARK DAREN A
IPC: H01H31/28
Filed: 1998-08-19
Granted: 2003-06-16
Abstract: Mecanismo de enclavamiento pivotante con brazo de enclavamiento y retén intercambiables en un conjunto de seccionador que incluye una estructura de montaje que tiene contactos eléctricos superior e inferior espaciados, un tubo seccionador, un miembro de actuación montado sobre el tubo y móvil desde una posición no actuada a una posición actuada. El miembro de pivote está montado sobre el contacto eléctrico inferior y sobre un extremo inferior del tubo para efectuar movimientos pivotantes relativamente a ellos entre posiciones de bloqueo y liberación. El brazo de enclavamiento sujeto fijamente al miembro de pivote se extiende hacia fuera desde éste y efectúa movimientos pivotantes son él entre las posiciones de bloqueo y liberación. El retén está soportado sobre un extremo inferior del miembro de actuación y efectúa movimientos con él.
Patent IE-S64255-B2 (IE)
Title: Heat seal logo application apparatus
Inventor: MCCARTER WILLIAM
IPC: D06P1/00
Filed: 1994-12-20
Abstract: A heat seal logo application apparatus (10) comprises a drive mechanism (22) for rotating a carousel table (12), a heating element (14) and a feed system (15) for supplying logo transfers. A logo is transferred to an article (17,17') on a platen (13,13') when the platen is brought into register with the heating element. At least one of the platens on the carousel table is removably fixed thereto.
Patent JP-3970340-B2 (JP)
IPC: C07D477/02
Filed: 1994-02-14
Granted: 2007-09-05
Abstract: The improved method of desilylating a silylether compound which comprises reacting a silylether compound of the general formula (I): <CHEM>  or a salt thereof (where X is a methine substituted by an alkyl group having 1 - 3 carbon atoms, methylene or a sulfur atom; R<1>, R<2> and R<3> which may be the same or different represent an alkyl group having 1 - 6 carbon atoms, an alkoxy group having 1 - 6 carbon atoms, an aryl group or an aralkyl group; R<4> represents a hydrogen atom, an optionally substituted lower alkyl group, an optionally substituted lower alkylthio group, an optionally substituted lower alkoxy group, an optionally substituted heterocyclic group, an optionally substituted heterocyclic lower alkyl group, an optionally substituted heterocyclic thio group, an optionally substituted heterocyclic lower alkylthio group, an optionally substituted aryl group, an optionally substituted aryloxy group or an optionally substituted aralkyl group; and R<5> represents a hydrogen atom or a carboxylic acid protecting group) with an amine hydrogen fluoride salt of the general formula (II): <CHEM> (where R<6>, R<7> and R<8> which may be the same or different represent an alkyl group having 1 - 8 carbon atoms, an aryl group, an aralkyi group or a hydrogen atom; n is the number of hydrogen fluorides inherent in an amine salt of interest) or a pyridine hydrogen fluoride salt of the general formula (III):    Py.n (HF)   (III> (where Py is an optionally substituted pyridine; n is the number of hydrogen fluorides inherent in a pyridine salt of interest) in an organic solvent, thereby producing a compound of the general formula (IV): <CHEM> (where X, R<4> and R<5> have the same meanings as defined above). According to this method, silylether compounds that are labile under strong acidic or basic conditions can be desilylated efficiently using inexpensive reagents.
Patent JP-S6031522-B2 (JP)
IPC: C07D319/12
Filed: 1976-02-27
Abstract: PURPOSE:To remove undesired acidic substances in a reaction mixture obtained by catalytic reaction using a strong acid type cation exchange resin as catalyst by contacting the mixture with hydrosulfite.
Patent JP-2989903-B2 (JP)
Title: Driving device for ultrasonic motor
Inventor: OKUBO MITSUMASA
IPC: H02N2/00
Filed: 1991-02-13
Granted: 1999-12-13
Abstract: PURPOSE:To provide a ultrasonic motor driving device which does not abruptly change the driving speed of an ultrasonic motor, can suppress the sound producing and vibrating amounts of the motor, and can drive the motor at a low speed in a quiet and stable state when the motor is driven intermittently. CONSTITUTION:This ultrasonic motor driving device is constituted of a ROM 65 which stores a plurality of parameter values of pulsative driving signals and a driving signal switching circuit 66 which periodically changes the parameter values of the driving signals impressed upon the piezo-electric body of an ultrasonic motor 37 under the control of a CPU 64 and drives the motor 37 by impressing the pulsative driving signals upon the piezo-electric body of the motor 37. When the motor 37 is intermittently driven, the driving device switches its output between a high and low levels by periodically changing the parameter value of the driving signal impressed upon the piezo-electric body so as to eliminate an abrupt change in the driving speed.
Patent JP-H0137288-B2 (JP)
IPC: G09G3/14
Filed: 1983-02-16
Abstract: PURPOSE:To eliminate the influence of fluctuation of power supply voltage onto the maximum current, by varying the current flowing through light emission diodes in accordance to the ambient temperature, in an automatic car air-conditioner employing light emission diodes. CONSTITUTION:Voltage division signal of inner air temperature thermister 2 and resistor 3 and power supply voltage signal divided by resistors 21a, 21b are input through a converter 4 to a microcomputer 1. The microcomputer 1 will operate cooling/warming cycle control to obtain forward current through light emission diodes 10a, 10b on the basis of stored characteristic thus to obtain firing time (t). Then the control target position of air mix door 7 is calculated to obtain applying voltage of blower motor 9 thus to control the blower motor 9 through a fan controller 8. Here necessary interruption processing is performed to detect/correct the air mix door 7 position by means of feedback position signal 16. With such arrangement, the influence of fluctuation of power supply source voltage can be prevented.
Patent JP-3233476-B2 (JP)
IPC: C07D493/04
Filed: 1993-02-24
Granted: 2001-11-26
Abstract: A FO-1289 substance of the formula   <IMAGE>   wherein R1, R2, R3 and R4 are hydrogen or acyl. A process for the production thereof comprises culturing the novel microorganism Aspergillus sp. FO-1289 FERM BP-4242 in a nutrient medium, accumulating the FO-1289 substance thus produced in the medium, and isolating the FO-1289 substance therefrom. Particular species of the FO-1289 substance comprise FO-1289A, in which R1, R2 and R3 are acetyl and R4 is hydrogen; FO-1289B, wherein R1 is propionyl, R2 and R3 are acetyl and R4 is hydrogen; FO-1289C, wherein R1 and R3 are acetyl, R2 is propionyl and R4 is hydrogen; and FO-1289D, wherein R1 and R2 are acetyl, R3 is propionyl and R4 is hydrogen.
Patent JP-4199365-B2 (JP)
IPC: G01N33/86
Filed: 1999-03-12
Granted: 2008-12-17
Abstract: Ready-to-use, long-time stabile prothrombin time reagent (I) on the basis of recombinant tissue factor, is new.
Patent JP-2770162-B2 (JP)
IPC: C07H23/00
Filed: 1996-03-08
Granted: 1998-06-25
Abstract: A method of preparing a 2'-fluoro compound of the formula    <IMAGE>  (I)  where B is selected from the group consisting of purines and pyrimidines, both of which may be substituted, comprises reacting a compound of the formula II(a) or II(b)    <IMAGE>  (IIa)   <IMAGE>  (IIb)  where R and R' are as defined in the specification with an acid halide under conditions effective to obtain a halide of the formula    <IMAGE>  (III)  where X is a halogen. A silane of the formula B-Si (R'')3 where R'' is as defined in the specification, is added to this product (III) under conditions effective to obtain a compound of the formula (IV)    <IMAGE>  (IV)  The compound of formula (IV) is reacted with a reagent selected from the group consisting of ammonia, BCl3 and ((C1-C10)alkyl)4 NF, under conditions effective to obtain the compound of formula (I). The compounds of formula (I) resulting from these methods exhibit anti-HIV activities and are useful for therapy against the HIV virus.
Patent JP-H0253221-B2 (JP)
IPC: B29C33/02
Filed: 1982-05-19
Abstract: An apparatus for the production of plastic pipes with transverse grooves comprising half shells each having a mold recess which are arranged on a machine bed driven in a cycle. The half shells are assembled in pairs in a molding path to form a complete mold, the injection head of an extruder being arranged at the beginning of the molding path. Furthermore, the half shells are provided with vacuum channels, each vacuum channel being connected to a respective mold recess. The vacuum channels are joined into vacuum connections formed in the machine bed, and the half shells are provided with cooling channels which join into cooling water inlets and outlets in the machine bed. In order to ensure an exact setting of the half shells during the molding operation, the cooling channels, on the one hand, and the vacuum channels on the other hand, in a given half shell are completely separated from each other.
Patent JP-3717659-B2 (JP)
IPC: F25D17/08
Filed: 1998-03-31
Granted: 2005-11-16
Abstract: PROBLEM TO BE SOLVED: To obtain an refrigerator in which an opening can be closed even if the baffle plate supporting part of a damper is frozen. SOLUTION: Chill from the cooler 15 in a refrigerator 1 is accelerated by a fan 16 and fed through a duct 23 to a refrigeration chamber 8 and the opening 23A of a duct is opened/closed by means of a baffle plate. A damper 24 comprises a baffle plate, a working plate linked with the supporting part of the baffle plate, and a driving part for the working plate wherein the opening of the duct is inclined vertically and the baffle plate is inclined similarly to the opening.
Patent JP-2930654-B2 (JP)
IPC: B65D43/16
Filed: 1990-04-03
Granted: 1999-08-03
Abstract: A child resistant box (20) which is composed of a base (23), a lid (22) and a hinge (30) connecting the base (23) and lid (22) together. A latching mechanism is located on each of the two sides of the box for releasably retaining the lid (22) to the base (23). The box (20) can be moved between open, intermediate, and closed positions. The box (20) also includes a means for biasing the lid from the intermediate position toward the closed position. To open the box (20) the lid (22) is compressed to the intermediate position. In this intermediate position, the latching mechanism may be disengaged by exerting manual pressure thereon toward the center of the box (20). Once pressure is exerted simultaneously on both latching mechanisms the lid (22) is released and the biasing means moves the lid (22) at least partially toward the open position. The operation of this box (20) is particularly well-suited for the elderly. Although this child resistant box can house virtually anything, it is particularly well suited for housing a set of blister cards which include a plurality of medicaments to be taken at different times during a therapeutic regimen.
Patent EP-1483131-B2 (EP)
Inventor: BOUDINOT RICHARD
IPC: B60N2/30
Filed: 2003-02-25
Granted: 2009-06-17
Abstract: In the case of a vehicle seat ( 1 ), in particular rear seat or rear seat bench, having a seat part ( 2 ) and having a backrest ( 3 ) which has a foldover function brought about with an electric drive, the foldover function bringing about a folding over of the backrest ( 3 ) or of a backrest part ( 4, 5 ) relative to the seat part ( 2 ), an adjustment of the inclination and the folding over are to take place in a simple and convenient manner. This is achieved by the electric drive ( 6 ) having an inclination-adjusting function, it being possible for the adjusting speed of the electric drive ( 6 ) to be changed in such a manner that a different speed can be set in each case for the inclination-adjusting function and for the foldover function.
Patent EP-0226797-B2 (EP)
Inventor: GEBHARDT AXEL
IPC: E05C9/18
Filed: 1986-11-12
Granted: 1997-02-05
Abstract: The locking bars (6) are mounted slidably in C-shaped receiving grooves (3) of the leaf (1). The locking bars (6) are of U-shaped cross-section and have lateral legs (7) which are each equipped with a side groove (8) extending over the entire bar length. Each side groove is limited by a lower web of the thickness S1 and an upper web of the thickness S2. The clear height of each side groove has the dimension N. The clear height H1 of the receiving groove (2) is greater than the constructional height H2 of the locking bar (6) by the amount of the web thickness S1. The receiving grooves and the associated locking bars (6) are of identical cross-section on all the spars of the leaf. The receiving grooves (3) have inwardly extending edge strips (5), the constructional height H3 of which is a little smaller than the clear groove height N of the side grooves. There are two installation positions I or II for the locking bars. In the installation position I, the side legs of the locking bar are supported on the bottom face (4) of the receiving groove (3), whilst in the installation position II the locking bar (6) is mounted slidably on the edge strips (5) of the receiving groove (Figure 1). 
<IMAGE>
Patent EP-0228458-B2 (EP)
Inventor: MORGAN JEFFREY R
IPC: A61K35/36
Filed: 1986-06-30
Granted: 1997-10-22
Abstract: Epithelial cells expressing foreign genetic material are described. The foreign genetic material can be DNA or RNA which does not occur in epithelial cells; DNA or RNA which occurs in epithelial cells but is not expressed in them at levels which are biologically significant; DNA or RNA which occurs in epithelial and has been modified so that it is expressed in epithelial cells; and any DNA or RNA which can be modified to be expressed in epithelial cells, alone or in any combination thereof. In addition, epithelial cells of the present invention can express genetic material encoding a selectable marker by which cells expressing the foreign genetic material can be expressed.
Patent EP-0353394-B2 (EP)
Inventor: HAMADA EMIKO
IPC: G11B7/24
Filed: 1989-04-17
Granted: 2003-07-02
Abstract: A method for optically recording information on an optical information recording medium comprising a light transmitting substrate (1), a light absorptive layer (2) overlaying the substrate to absorb a laser beam and a light reflective layer (3) overlaying the light absorptive layer, which comprises energizing the light absorptive layer by a laser beam entered through the light transmitting substrate, and locally deforming, by the energy thereby generated by the light absorptive layer, a surface layer of the substrate adjacent to the light absorptive layer, to form optically readable pits in the surface layer of the substrate.
Patent EP-0327419-B2 (EP)
Inventor: CUER JEAN-PIERRE
IPC: C01F7/78
Filed: 1989-01-19
Granted: 2002-06-12
Abstract: A basic aluminium chlorosulphate whose basicity is between 45 and 70 % and in which more than 80 % of the SO4<2><-> ions are complexed. This product is prepared by reaction of calcium carbonate with an aluminium chlorosulphuric solution. This product can be used for coagulating and flocculating suspended matter in water, in particular with the aim of preparing potable water. An advantage of the product of the invention is that it leaves very little residual aluminium in the water produced.
Patent EP-0543228-B2 (EP)
Inventor: SCHNEIDER VOLKER DR
IPC: C09J175/06
Filed: 1992-11-05
Granted: 2003-07-09
Abstract: An aqueous binder combination essentially comprising A) an aqueous solution or dispersion of a water-dilutable organic polyol component, essentially comprising at least one carboxylate- or hydroxyl-containing polyester resin which is grafted with vinyl monomers, and B) a polyisocyanate component emulsified in component A), a process for the preparation of coating compositions based on a binder combination of this type, by emulsification of a polyisocyanate component B) in an aqueous solution or dispersion A) of a water-dilutable polyol component of this type, where the mixing ratios between the two components correspond to an NCO/OH equivalent ratio of from 0.5:1 to 5:1, and the use of the binder combination as binders for paints (lacquers, varnishes, enamels), coating compositions or sealants.
Patent EP-0515669-B2 (EP)
Inventor: JULLIEN CLAUDE
IPC: F28F9/007
Filed: 1991-12-20
Granted: 1998-10-14
Abstract: PCT No. PCT/FR91/01046 Sec. 371 Date Oct. 20, 1992 Sec. 102(e) Date Oct. 20, 1992 PCT Filed Dec. 20, 1991 PCT Pub. No. WO92/11500 PCT Pub. Date Jul. 9, 1992.The invention relates to a plate-type heat exchanger comprising a stack (1) of plates (2) for heat exchange between fluids which circulate between each other, said stack being placed within a pressure vessel (3). The invention is characterized in that it comprises rigid means for suspension of said stack (1) from said vessel (3) at the level of at least a first collector circuit which comprises a first connecting box (21; 23) at the upper end of the stack (1) and guides a first of said fluids between said end and the exterior of the vessel (3).
Patent EP-0595111-B2 (EP)
Inventor: BOD PETER DR
IPC: A61P1/08
Filed: 1993-10-13
Granted: 2001-08-16
Abstract: The invention relates to carbazolone derivatives of the formula <CHEM>  wherein   A   stands for a group of formula    -CH2-R   (V),    wherein R means a hydroxyl or 2-methyl-1H-imidazol-1-yl group; B   represents a group of formula <CHEM>  wherein R1 means hydrogen or a methyl or ethyl group; or A and B   together form a group of formula <CHEM>  wherein R2 means a methyl or ethyl group; or A and B   together form a group of formula   <CHEM>   The above compounds are useful intermediates in the synthesis of ondansetron of formula <CHEM> chemically 9-methyl-3-[(2-methyl-1H-imidazol-1-yl)methyl]-1,2,3,9-tetrahydro-4H-c arbazol-4-one. The invention further relates to a novel process for the preparation of compounds of the formula (I), wherein A and B are the same as in formula (I).
Patent EP-0653470-B2 (EP)
Inventor: BROCK THOMAS DR
IPC: C09D151/08
Filed: 1994-11-12
Granted: 2002-10-02
Abstract: Binders suitable for water-based coating compositions, and comprising a mixture of   A) from 5 to 50 % by weight of one or more polyurethanes containing carbonate groups and having a number-average molecular mass (Mn) of 70,000 - 500,000, in the form of an aqueous dispersion obtainable by reacting   a) from 10 to 40 % by weight of one or more organic polyisocyanates which contain no hydrophilic groups or groups which can be converted to hydrophilic groups, b) from 40 to 80 % by weight of one or more relatively high molecular weight organic polyhydroxy compounds which contain no hydrophilic groups or groups which can be converted to hydrophilic groups, and which consist to the extent of at least 50 % by weight of one or more polyhydroxy polycarbonates, c) from 0.2 to 18 % by weight of one or more low molecular weight compounds which have at least two groups which are reactive towards isocyanate groups, but contain no hydrophilic groups or groups which can be converted to hydrophilic groups, d) from 1 to 12 % by weight of one or more compounds which contain, in addition to at least one ionic group or at least one group which can be converted to an ionic group, at least one hydrogen atom which is reactive towards isocyanate groups, and e) from 0 to 8 % by weight of one or more nonionically hydrophilic compounds which contain at least one isocyanate group or at least one group which is reactive towards isocyanate groups, and   B) from 50 to 95 % by weight of one or more polyurethanes having a number-average molecular mass (Mn) of from 30,000 to 500,000, in the form of an aqueous dispersion obtainable by free-radical-initiated polymerisation of one or more polyurethane macromonomers with a content of carboxyl, phosphonic acid and/or sulphonic acid groups and lateral vinyl groups, in the presence of one or more unsaturated monomers which are copolymerisable with the polyurethane macromonomer, the percentages by weight of components A) and B) each being based on the binder solids content and adding to give 100 % by weight. Also described are aqueous coating compositions containing the binders, and the use thereof in processes for the production of multilayer coatings.
Patent EP-0946155-B2 (EP)
Inventor: KAMM MICHAEL ALBERT
IPC: A61K31/00
Filed: 1997-12-23
Granted: 2009-01-21
Abstract: Fecal incontinence and anal itch can be treated by administration, more particularly by local application to the anus, of an αadrenergic blocker, nitric oxide synthase inhibitor, prostaglandin F2α, dopamine, morphine, β-blockers, and 5-Hydroxytryptamine. The patients who benefit most from the invention are those who have a normal or low maximum anal resting pressure and a structurally intact internal anal sphincter muscle, and patients who have had major bowel resection and reanastomisis.
Patent EP-0913127-B2 (EP)
Inventor: LAZZARI AMBROGIO
IPC: A61B18/20
Filed: 1998-08-14
Granted: 2006-06-21
Abstract: A device for elimination of hairs and/or for atrophying hair follicles comprises an operative console (1) and a mobile terminal unit (2) consisting of a body (10) which contains in its interior: a light-focussing pointer (14) which is designed to project a guide ray (15), and, on command, a destructive/atrophying light ray (16), both of which have a small cross-section; optical retrieval means (18) which are designed to retrieve the images of the epidermis (12) reached by the said rays (15,16) and to reproduce them in enlarged form on a monitor (5) which can be seen by the operator; control means (4), to control emission of the destructive/atrophying light ray (16); a light source (19); and a nozzle (20) which blows air. <IMAGE>