baber/WOPTO huggingface dataset:
Patent AU-634074-B2 (AU)
Title: Thioalkylthio cephalosporins
Inventor: KUBOTA TADATOSHI
IPC: C07D501/00
Filed: 1991-07-17
Granted: 1993-02-11
Abstract: Novel compounds of the formula I:    QSR<2>SR<1>Het   wherein Q is C1-C12 acyl or halogen; R<1> is a single bond or C1-C4 alkylene; and R<2> is a straight or branched C1-C4 alkylene; Het is 1,2,3-triazol-4-yl, or a derivative which is optionally protected at a nitrogen atom. The novel compounds are useful as intermediates for the production of thioalkylthio cephalosporin antibiotic compounds.
Patent AU-729925-B2 (AU)
Title: Disposable laparoscopic morcellator
Inventor: SAVAGE GEORGE M
IPC: A61B17/00
Filed: 1998-07-31
Granted: 2001-02-15
Abstract: A morcellator for removing large masses of tissues during laparoscopic procedures includes a rotationally fixed, axially movable inner tube disposed within a rotating cutting member. The cutting member is often disposed in the annular space between the inner tube and an outer tube. A laparoscopic grasping instrument is inserted through the lumen and draws the tissue proximally through the morcellator. As the cutting member severs tissue, the tissue is drawn into the fixed lumen of the inner tube. This prevents the cutting member from twisting the severed tissue, thereby preventing any degradation of the surgeon's control. A novel valve is provided to prevent loss of insufflation gas when no instrument traverses the lumen. The inner tube can be translated distally to protect tissues and/or other surgical implements against inadvertent contact with the cutting edge of the cutting member.
Patent AU-654690-B2 (AU)
Title: Shipping platform apparatus
Inventor: CREWS MITCHELL S
IPC: B65D19/34
Filed: 1991-12-24
Granted: 1994-11-17
Abstract: A substantially recyclable shipping platform apparatus (20) for supporting and transporting loads, in which the apparatus is easily disposable and recyclable after use. A plurality of substantially elongated pylons (26...34) are attached between a top platform (22) and a bottom panel (23) to increase the integrity of the apparatus to more effectively support the load material placed upon the platform. The bottom panel is constructed with articulateable flaps which are used to secure the pylons to the bottom panel. Each of these flaps are configured to maximize contact with, and stability of, the pylons, and are further configured to correspond to the specific shape of the interior region of each respective pylon they are attached to. A tear strip may be embedded within the platform and/or bottom panel for purposes of reducing the overall size of the apparatus when disposal is desired.
Patent BG-60233-B2 (BG)
Title: Process line for grinding and grading
Inventor: PUSHKAROV ANGEL S
IPC: B03B11/00
Filed: 1993-03-17
Abstract: The process line is used for the dressing of ores and minerals and the treatment of metallurgical slag, building materials, etc. It makes the fullest use of the grinding equipment and enables the control and adjustment of the parameters of the dressing process. A fixed elevator wheel (5) is fitted to the discharge neck (2) of the wet grinding mill (1) the blades (7) of which have trapeze shape and are simultaneously at an angle towards the generatrix of the cylindrical part of the wheel (5) and at an angle towards the radius of the elevator wheel (5).
Patent DE-1912699-B2 (DE)
Title: Dispenser checking device using code comparator - scans and assigns codes individually to each user after recoding of one of more codes
IPC: G07F19/00
Filed: 1969-03-13
Abstract: The automatic dispenser checking device compares codes scanned and assigned individually to each user after recoding at least one of the codes. In the event of a nominal result the checking device is instrumental is causing the addressed control of a storage in which further criteria to be checked are stored for a number of users. The checking device comprises a register and logic gates (T1 to T5) for the register. The gates (T1 and T5) are successively activated by clock signals (t1 to t5). At least one internally generated recording value and pulses for an address count are entered in parallel in the register via codes to the input by the user.
Patent DE-1937399-B2 (DE)
Title: Material-handling pipe union - has components with annular lips telescoping together and pressed together by sealing ring
IPC: F16L23/20
Filed: 1969-07-23
Abstract: The sealing union is for use between pipes etc. handling free-flowing materials, and comprises tubular coupling components pulled together and a torsionally-elastic polygonal-section metal sealing ring with diametrically opposite edges fitting in an annular chamber. The faces of the latter in the axial and radial directions are so shaped that they act only on the ring edges so as to twist it about the annular lines of contact. The components (11, 12) have annular lips (14, 15) telescoping one inside the other and bearing against each other along their peripheral faces. One of them (15) forms a radial support for the sealing ring (16), compression of which forces it against the other.
Patent DE-1960012-B2 (DE)
Title: Disposable foam plastic mould for casting - metal
Inventor: VITT GERHARD
IPC: B22C9/04
Filed: 1969-11-29
Abstract: Oxygen-containing gas, which encourages burning away or gasification of the foam plastic mould, is passed under pressure into the reaction area between the metal and the mould during casting. Specif. apparatus comprises a casting mould around the plastic, with an aperture which opens into the reaction area.
Patent DE-2004073-B2 (DE)
Title: Indicator mechanism with cam-operated microswitch - is mounted on swivel block enabling adjustment w.r.t. cam engaging lever detent
IPC: G01D13/26
Filed: 1970-01-30
Abstract: A measurement instrument, e.g. manometer or thermometer, indicator mechanism with an indicator needle shaft and a microswitch operating with a demand value indicator ensures accurate microswitch operation using a simple construction. The microswitch (23) is fixed to a swivel part (22) able to rotate about the indicator shaft and with a gear section (24b) mating with a shaft pinion (26). The swivel part (22) has a second gear section (24a) operating with an adjustment pinion (25). The swivel part rotation axis (15) is fixed to the linkage (17) between transducer and indicator and carries a switching mechanism (30) operating the microswitch (23) via a lever (31). The switching lever and microswitch can be adjusted about the switching mechanism (30) by rotating the swivel part. A cam on the switching mechanism engages a dog (31a) on the lever.
Patent DE-2143090-B2 (DE)
Title: Electrical parameter limit detection for mass production - involves bridge and threshold detectors to detect rapidly if parameters are outside required limits
IPC: G01R17/10
Filed: 1971-08-27
Abstract: A simple bridge arrangement connected to suitable threshold detectors and amplifiers is for checking the resistance of electric bulbs, which may be done by mounting each bulb in the bridge and subjecting it to a current pulse. The exact voltage drop is detected and if this lies outside the limits required, the electronic threshold detectors bridge in the network signify the excursion. The bridge contains a resistors chosen to represent the ratios demanded other resistors chosen to represent the ratios demanded over the nominal values for the upper and lower acceptable limits. The bridge is a.c. excited, and three outputs are monitored by the electronics to check the parameter reading.
Patent DE-2166310-B2 (DE)
Title: Vehicle roll-over protection for occupants - with reinforced seats to engage stiffening ribs in roof void and on sides
IPC: B60N2/42
Filed: 1971-11-23
Abstract: The seat back is made from a reinforced frame with an extension over the headrest which locates loosely in a cut-out in a reinforcing rib positioned transversely in the roof void. The system locks the roof onto the seat top when the vehicle rolls over. Lateral forces are accommodated by a cross member behind the seat which locates on a rib in the side of the vehicle via an energy absorbing element, with the inside edge of the seat locating on the transverse member of the adjacent seat. The occupants are then fully protected all round.
Patent DE-2906294-B2 (DE)
IPC: C07C2/42
Filed: 1979-02-19
Abstract: 1. A process for the manufacture of 1-phenyl-1,3,3-trimethylindan by dimerization of varies-methylstyrene in the presence of acid catalysts, characterized in that varie-methylstyrene in a pure state or dissolved in an inert solvent is brought into contact with a catalyst at a temperature of 60-140 degrees C for a contact period of 5-200 minutes, the catalyst being obtained in the usual manner by treating dried and pulverized bentonite with concentrated sulphuric acid without subsequent scrubbing, the amount of sulphuric acid being 0.5-1.5 equivalents per equivalent of bentonite based on the ion exchange capacity of the bentonite, and the amount of catalyst being 0.5-50 % by weight, based on the total weight of the reaction mixture.
Patent FR-2517958-B2 (FR)
IPC: A61F5/44
Filed: 1981-12-15
Granted: 1984-11-23
Abstract: 1. Filter and venting device combined with an ostomy collecting pouch during the manufacture of the latter, associated to a portion of the peripheral welding area of the films forming said bag, said system comprising a straight-through filter (4) the outlet face of which opens inside a downstream chamber which is part of the pouch, and the walls of which can be perforated to produce a vent, said system further comprising : (a) an additional film (1) folded along a fold line (2) inserted between the films of the pouch during the manufacturing process and welded with the films in such a manner that the common welding line (3) bonds the folding line of the additional film at its two ends and defines said downstream chamber, (b) a cartridge of filtering material constituting said filter (4) inserted between the two folded portions of the additional film (1) and attached in a manner impervious to liquids and gases along a part of said folding line (2) and on the corresponding portions opposite the additional film (1) as well as on the remainder of its periphery (5, 6) with the exception of an outflow zone (7) opening freely into the downstream chamber, and an inflow zone (8) opening into the pouch through a hole in the corresponding portion of the additional film, as well as (c) means of bonding, impervious to liquids and gases, in one area (10) at least of the downstream chamber outside the filter cartridge, between each of the outer faces of the additional film and the opposite film of the pouch, but without preventing the free circulation of gases between the two walls of the additional film in this area, to enable a venting device to be produced by perforation of the films in this zone.
Patent IE-S80398-B2 (IE)
Title: Animal rest mat
Inventor: WILLIAMS WILLIAM MICHAEL
IPC: B32B5/18
Filed: 1998-04-02
Abstract: A cushioned rest mat 1, for use in a rest stall by cattle or the like, comprises a shock absorbent foam pad 3, sandwiched between opposed layers of water-impermeable sheeting 2, the uppermost layer of sheeting being covered by a covering layer 4. The mat is laid by forming a laminate comprising, in the order specified, the first water-impermeable sheeting layer upon a ground surface, the shock absorbent foam pad; and the second water-impermeable sheeting layer; and covering the uppermost sheeting layer by the covering layer.
Patent JP-H0739415-B2 (JP)
IPC: A61P25/20
Filed: 1992-01-22
Abstract: The compound (S)-1-[(10-chloro-6,7-dihydro-4-oxo-3-phenyl-4H-benzo[a]quino-lizin-1-yl)carbonyl]-3-ethoxypyrrolidine of the formula    <IMAGE>  I  which has valuable pharmacological properties, is described. In particular, the compound of formula I has a non-sedating, hypnotic, that is, sleep-promoting, activity and can accordingly be used for the treatment of sleep disorders.
Patent JP-H0440306-B2 (JP)
IPC: B32B17/10
Filed: 1982-03-06
Abstract: A thermoplastic synthetic high polymer sheet including induced tensile stress lengthwise of the sheet which varies in intensity from a maximum along one edge to a minimum along the other edge. The induced tensile stress is frozen in the sheet by maintaining its temperature below a transformation temperature. Upon elevation of the temperature of the sheet above the transformation temperature, as the process of fabrication of a laminated windshield is to commence, the sheet, without further operative forming operations, will deform to conform substantially to the outline of the outer curved lamina of the windshield. The sheet may include a zone along one edge to provide filtering of glare.
Patent JP-H0361601-B2 (JP)
IPC: C01B15/12
Filed: 1985-03-01
Abstract: 1. Process for the manufacture of sodium perborate monohydrate by dehydration of sodium perborate tetrahydrate by heating under reduced pressure, characterized in that this dehydration is performed at an absolute pressure which is maintained between 0.03 and 0.13 bar at a temperature of the mass which is to be dehydrated not exceeding 70 degrees C, without any gas stream being allowed to enter the dehydration zone.
Patent JP-2738559-B2 (JP)
IPC: C08K13/04
Filed: 1989-03-28
Granted: 1998-04-08
Abstract: The fibre-reinforced thermoplastic polyamide moulding composition which has been rendered flame-retardant by means of magnesium hydroxide comprises I. from 25 to 40% by weight of a thermoplastic polyamide, II. from 40 to 70% by weight of flake-form magnesium hydroxide having a specific surface area of less than 18 m<2>/g, III. from 0.1 to 20% by weight of a functionalised olefin homopolymer or copolymer and IV. from 3 to 30% by weight of an inert reinforcing fibre, and additional additives required for the application and/or the process, the amounts of components I to IV adding up to 100% by weight. 
<??>These polyamide moulding compositions have the advantage over comparable moulding compositions that they can be moulded even at temperatures above 300 DEG C without degradation phenomena occurring and can be converted into mouldings having thin-walled parts which have high strength and can be employed in the electrical sector, the burning duration furthermore being short and no drips being observed on flame treatment. Mouldings produced from the compositions according to the invention retain their functionality to a large extent even in the event of fire since no corrosive gases are involved and shortcircuiting, etc, is thus reduced.
Patent EP-1364132-B2 (EP)
Inventor: KIBBLEWHITE IAN E
IPC: F16B31/02
Filed: 2002-01-28
Granted: 2023-09-13
Abstract: A load indicating member is provided with an identifying element which can be accessed and used to determine ultrasonic measurement parameters specific to the load indicating member to provide more precise and more reliable load measurements by compensating for differences resulting from manufacturing variations in individual load indicating members. The parameters specific to the load indicating member can be stored in coding applied to the load indicating member or in a database that can be accessed remotely, for example, using the Internet.
Patent EP-1527869-B2 (EP)
Inventor: OTTE KARL HEINZ
IPC: C23C4/12
Filed: 2004-10-20
Granted: 2017-10-11
Abstract: A process for coating plastic surfaces comprises roughening and warming the surfaces using a jet of plastic granules, and applying the coating material to the roughened and still warm surface. An independent claim is also included for a coating apparatus comprising a jet region (18), a second jet region (19) for coating the first material, a transport unit (11,14) for the coated components, and a loading station (12).
Patent EP-1595085-B2 (EP)
Inventor: THOMIRE SYLVAIN
IPC: F16D25/10
Filed: 2004-02-16
Granted: 2010-11-17
Abstract: The device has a clutch (E1) mounted between a crankshaft (10) and a drive shaft (38). A clutch activation unit has a hydraulic jack (48) that is controlled by pressure of hydraulic liquid. An annular diaphragm (50) compensates the pressure acting on the activation unit for opposing the activation of the clutch from a rest position when the pressure controlling the jack is lower than a predetermined threshold value.
Patent EP-1910464-B2 (EP)
Inventor: LEFEBVRE AMY A
IPC: C08L33/06
Filed: 2006-05-30
Granted: 2017-08-23
Abstract: The invention relates to a multi-layer acrylic composition having at least two impact modified layers. The outer layer is an acrylic layer containing impact modifiers having a particle size of less than 225 nm, and the impact modifiers in the inner thermoplastic layer have a particle size of greater than or equal to 225 nm. The invention also relates to multi-layer composites having the multi-layer acrylic composition on one or both sides. The multi-layer acrylic composition can also include blends of acrylic and fluoropolymers.
Patent EP-2250835-B2 (EP)
Inventor: VAN LOON JOHANNES MARIA
IPC: H04W48/00
Filed: 2009-02-19
Granted: 2016-02-24
Abstract: The invention relates to a telecommunications network configured for providing access to a plurality of terminals is proposed and a method therefore. Each terminal comprises a unique identifier for accessing the telecommunications network. The telecommunications network comprises a register, an access request receiver and an access module. The register is configured for storing the unique identifier of at least one terminal in combination with at least one grant access time interval, or an equivalent thereof, during which access for the terminal is permitted. The access request receiver is configured for receiving the access request and the unique identifier for accessing the telecommunications network from the terminal. The access module is configured for denying access for the terminal if the access request is received outside the time interval, or the equivalent thereof.
Patent EP-0144938-B2 (EP)
Inventor: VOSSKOETTER ALFRED
IPC: E05C17/38
Filed: 1984-11-30
Granted: 1994-05-04
Abstract: 1. Vertically/horizontally hung window or door, comprising a case frame (10) and a sash frame (12) pivotable about a pivot axis (14) and turnable about a rotation axis (16), where drive rod means (74; 274) are arranged on at least some of the sash frame members, preferably in the rebate region, in order to communicate window functions, namely pivoting readiness, ajar fixing, turning readiness, closed locking, where furthermore these drive rod means are movable by manual actuation means (44) in the longitudinal direction of the respective sash bar and are settable by these successively in different functional positions corresponding to these window functions, and where in an ajar fixing functional position lying for example between the turning readiness and pivoting readiness functional positions a setting member (46; 246) movable with the drive rod means and a counter-setting member (50) fitted for example on the sash frame, by engaging in one another, fix an ajar position of the sash frame, characterised in that at least in the ajar fixing functional position of the drive rod means (74; 274) the setting member (46; 246) and/or the counter-setting member is/are made movable out of a mutual engagement position (Figures 2 and 3) in the direction towards a respective disengagement position (Figure 8) and initially spring-stressed into the respective engagement position.
Patent EP-0122791-B2 (EP)
Inventor: HALL TIMOTHY C
IPC: C12N5/10
Filed: 1984-04-13
Granted: 1997-04-02
Abstract: There is provided a DNA shuttle vector comprising T-DNA having inserted therein a plant gene comprising a plant promoter and a plant structural gene, the plant promoter being adjacent to the 5 min -end of the plant structural gene and the plant structural gene being downstream from the plant promoter in the direction of transcription.
Patent EP-0268547-B2 (EP)
IPC: B05D7/16
Filed: 1987-10-08
Granted: 1992-08-19
Abstract: In a method for continuously jacketing steel objects particularly tubing including the steps of cleaning the object by means of blasting its surface; chromatizing the cleaned surface by exposing the surface to a silicate containing watery solution of 3 and/or 6 valued chromium compound or compounds, drying the object at a temperature preferably between 105 degrees C. and 130 degrees C. which is well below the temperature necessary either for an application of a bonding and cover layer and/or for curing of the epoxy resin; a blend being applied prior to conversion of the chromatizing medium and any chromium iron compounds into a thermally stable intermediate layer including a chromium iron silicate oxide layer, the application of epoxy resin curing agent is carried out in two steps to obtain at least two sublayers, the first one of the layer being more reactive than the second one at temperature below 170 degrees C. and the two sublayers are cured together thereafter at a temperature between 170 to 240 degrees C., the first sublayer is applied in the liquidous state and the second layer is applied as a powder.
Patent EP-0614874-B2 (EP)
Inventor: DRIVON GILLES
IPC: C07C67/00
Filed: 1994-03-08
Granted: 2002-10-23
Abstract: A compound (Ia) or (Ib) is prepared by reacting a compound (III) with a salt of a carboxylic (IIa) or dicarboxylic (IIb) acid in a polar aprotic solvent. The reaction can be carried out under pressure but also at normal atmospheric pressure or in the region of normal atmospheric pressure (especially between 0.10 bar and 2 bar). The product (Ia) or (Ib) formed is, in the latter case, continuously recovered as it is formed. <IMAGE> R<1>, R<2> = optionally substituted, saturated or unsaturated, acyclic or cyclic, hydrocarbon radicals; R<3> = perhalogenated C1-C10 alkyl; 0 < n </= 4; X = halogen. The applications of the fluorinated alkyl (meth)acrylates obtained are especially: dust-preventing (dust-repelling) or dirt-repelling paints for various substrates such as external coatings, metal furniture, fibre optics, contact lenses, lithography, electrophotography, heat-resistant materials or dental resins.
Patent EP-1123429-B2 (EP)
Inventor: REBOUILLAT SERGE
IPC: D01F6/60
Filed: 1999-10-06
Granted: 2008-08-13
Abstract: Poly(p-phenylene terephthalamide) fibers are disclosed which have been grafted with nitrobenzyl, allyl, or nitrostilbene groups to increase adhesion of the fibers to rubber. A process for making the grafted fibers is, also, disclosed.
Patent JP-3012352-B2 (JP)
IPC: A61K31/451
Filed: 1991-04-08
Granted: 2000-02-21
Abstract: The present invention relates to the use of N-alkylated 1,4-dihydropyridinedicarboxylic acid esters, some of which are known, of the general formula I 
<IMAGE>
 as a haemorheological drug, new active substances and a process for their preparation, in particular their use as drugs in acute and chronic ischaemic diseases which are associated with microcirculation disorders. This action can occur both in the peripheral and in the cerebral vascular systems.
Patent JP-2911746-B2 (JP)
IPC: G01D5/26
Filed: 1994-05-20
Granted: 1999-06-23
Abstract: In a covered length measuring device (1) according to Figure 1, the sealing against splashed water is improved if an additional seal (9, 9a; 10, 10a) is provided in the area of the penetration for the follower. <IMAGE>
Patent JP-H0722276-B2 (JP)
IPC: H04B7/26
Filed: 1990-04-25
Abstract: The method comprises the steps of measuring the offset of reception TM by a moving station of synchronisation signals originating from a first and from a second fixed station, measuring the times of propagation t1, t2 of a synchronisation signal between the fixed stations and the moving station, and calculating the offset of transmission TR between the synchronisation signals according to the relationship TR = TM + t1 - t2. 
<IMAGE>