baber/WOPTO huggingface dataset:
Patent EP-0623298-A1 (EP)
Inventor: MEYER BERTHOLD
IPC: A46D3/06
Filed: 1994-03-29
Abstract: A method for manufacturing brushes, in particular toothbrushes, in which firstly a brush body (1) of thermoplastic is injection-moulded, which has a given number and arrangement of continuous brush holes (11) in the region of the brush head to be formed and a cutout on the back extending at least over all the brush holes (11), in which subsequently prepared bristle tufts (7) are inserted in all the tuft holes (11), and in which finally the previously formed cutout is injection-filled with further plastic, characterised in that the preformed brush body (1), provided with tuft holes and a cutout on the back, is fed from the injection-mould to a separate bristle insertion station, at which the prepared bristle tufts (7) are inserted and melted at their inner ends, and in that the brush body fitted with bristles is subsequently moved into a further injection-mould for injection-filling of the cutout. <IMAGE>
Patent EP-0619239-A1 (EP)
Inventor: PETIT ROBERT
IPC: B65D43/16
Filed: 1991-07-11
Abstract: Container, made up of two parts which are hinged together, comprising a one-piece catch comprising a body provided with retention means, elastic return means, actuating means which are accessible from the outside and locking means. The body (7) of the catch (1) is made so that it can be inserted into the first part of the container (3) by sliding it through an opening (4) and, once it has been slid into the opening, the retention means (15) engage by snap-fastening with stop means (19) provided on the first part of the container (3) so as to enable the locking means (12) to engage with fastening means on the second part of the container (6). Application: in particular on make-up containers. <IMAGE>
Patent EP-0631387-A1 (EP)
Inventor: SCARPA CARL G
IPC: H03J7/02
Filed: 1994-06-24
Abstract: A technique for maintaining a center frequency of an input signal at a nominal center frequency. Apparatus which implements this technique divides, using a pair of bandpass filters (122, 124), the modulation bandwidth of the input signal into two halves (half-bands) and measures the signal strength of the input signal in each half-band. Then, circuitry (126, 128, 130), connected to each filter, compares the signal strengths of the signals passing through each filter. The circuitry produces a difference signal representing a difference between the strength of each signal passing through each respective filter. The difference signal is used to adjust a frequency of a local oscillator signal produced by a local oscillator (112) within a tuner (104) such that the center frequency of the input signal is maintained by the tuner at the nominal center frequency.
Patent EP-0634282-A1 (EP)
Inventor: STEININGER DR HELMUT
IPC: B32B7/03
Filed: 1994-07-09
Abstract: In the production of an anti-copy film serving to cover documents (1) to prevent copying, opaque, strip-like covers (3) are applied to the individual layers of a transparent, multi-layer film (2) in a mutually offset arrangement for the printing process in such a way that the film appears to be opaque when viewed from above (4) but transparent when viewed obliquely (5). For this purpose, a web of film is printed with the covers in sections corresponding to the layers and the sections are subsequently folded relative to the layers.
Patent EP-0643158-A1 (EP)
Inventor: YAMADA KAZUHIRO C O MITSUI PET
IPC: C30B33/00
Filed: 1994-09-08
Abstract: There has been provided by the present invention a process for producing a single crystal of potassium niobate which comprises disposing a positive electrode directly or via a semi-insulating substance layer on one c-plane of a single crystal of potassium niobate and also a negative electrode via a semi-insulating substance layer on the other c-plane of the single crystal of potassium niobate, said positive and negative electrodes being disposed in mutually facing relationship, and applying voltage between the positive and negative electrodes so as to poll (convert to the single-domain state) the single crystal of potassium niobate, and which enables to poll the entire region of the single crystal of potassium niobate without quality deterioration.
Patent EP-0658495-A1 (EP)
Inventor: SPATAFORA MARIO
IPC: B65G3/04
Filed: 1994-12-13
Abstract: A product store (1) wherein the products are supported on a helical strip (70), the turns (69) of which are rotated about a central axis (4) and deformed elastically between an extended maximum-store-capacity position and a packed position; the turns (69) being connected to an adjusting device (48) for varying the spacing (S) of the turns (69) of the helical strip (70) as required within a given range.
Patent EP-0652056-A1 (EP)
Inventor: KUSH DONALD C
IPC: B08B5/02
Filed: 1994-03-10
Abstract: A device and a method are provided for the removal of liquid coolant or lubricant edge beads (8) from the side marginal edges of a moving web (1), such as metal sheet or strip. The device consists of two or more pairs of manifolds (9), wherein the individual manifolds of each pair are positioned above and below the main surfaces of the moving web and the manifolds also extend beyond the side edges of the web. The manifolds are arranged at an angle to the side marginal edges of the web and compressed gas is introduced to the manifolds. The introduction of the compressed gas, such as air, through the manifolds provides vertical curtains (10) of compressed gas parts of which impinge on the surfaces of the web and thus create turbulence at the side marginal edge portions where the liquid edge bead is located. Due to the turbulence created at the side marginal edge areas of the moving web effective removal of the liquid edge bead can be accomplished.
Patent EP-0628589-A1 (EP)
Inventor: CRAY STEVEN EDWARD
IPC: C08G77/26
Filed: 1994-05-27
Abstract: A process for the preparation of amino-substituted organo polysiloxanes which comprises the steps of mixing a catalyst comprising both (i) at least one compound selected from barium hydroxide and strontium hydroxide and (ii) at least one compound selected from borates and phosphates of sodium with (A) a silanol terminated organopolysiloxane compound and (B) an organosilicon compound having at least one silicon-bonded alkoxy or alkoxyalkoxy group and a monovalent substituent composed of carbon, nitrogen and hydrogen and having at least one -NH₂ therein attached to silicon by way of a silicon to carbon linkage and thereafter allowing (A) and (B) to react at a temperature of at least 50°C.
Patent EP-0630675-A1 (EP)
Inventor: KUROKI HITOSHI C O TERUMO KABU
IPC: B01D39/16
Filed: 1994-06-21
Abstract: A leukocyte remover includes a housing having a blood inlet, a blood outlet, and a leukocyte-separating filter disposed in the housing such that it partitions the interior of the housing into a blood inlet portion and a blood outlet portion. The leukocyte filter is composed of one or more three-dimensionally reticular, porous members with continuous open pores having a most frequent pore diameter of 1 µm to 5 µm and a ratio of weight-average pore diameter to number-average pore diameter in the range of 1.5 to 2.5. To separate leukocyte and platelets a laminate filter is used.
Patent EP-0634245-A1 (EP)
Inventor: KASISKE JOHN M
IPC: C22C38/52
Filed: 1994-06-24
Abstract: Disclosed are iron based, austenitic alloys of substantially reduced cobalt content compared to well known cobalt base alloys, such as Stellite 1 and 6. They are less expensive than said cobalt based alloys, they are machinable using standard machine processes and procedures, and can be deposited as a hard surface with a tight crack pattern or a smooth surface, which does not stress crack upon cooling. The alloys contain the following elements: 
   0.02 to  0.80% carbon 
   2.00 to  3.00% silicon 
   0.50 to  3.00% manganese 
  20.00 to 30.00% chromium 
   7.00 to  9.00% nickel 
   5.00 to  9.00% molyodenum, with the proviso that the sum of the contents of carbon, silicon, manganese, chromium, nickel and molybdenum equals 38 to 62% of the total weight maximum 9% cobalt, preferably 3.00 to 9.00% cobalt balance iron.
Patent EP-0618114-A1 (EP)
Inventor: MINIER PASCALE
IPC: B60T13/74
Filed: 1994-04-01
Abstract: Braking device and piezoelectric operating pump for motor vehicles comprising:     - a receiver actuated via fluid pressure,   - a piezoelectric pump (5) for pressurising the fluid,   - a fluid reservoir (8) for feeding the said pump, - valves (6,7) for controlling the pressure of the fluid delivered by the pump,   - a member for actuating the receiver, - sensors (9,10) for sensing the pressure of the fluid at various points in a hydraulic circuit, and a central signal-processing unit (3), characterised in that the member for actuating the receiver delivers an operating signal to the central unit located between the said actuating member and the pump, which is driven from the said central unit via an electric power supply unit (4) in conjunction with the control valves (6,7) by signals E1 delivered by the actuating member, by signals E2, E3 coming from sensors for sensing the pressure of the fluid, and by signals E4 which are characteristic of the dynamics of the wheel for the purpose of providing optimum braking of the vehicle. <IMAGE>
Patent EP-0629056-A1 (EP)
Inventor: DUPUY PIERRE
IPC: H04B7/26
Filed: 1994-06-08
Abstract: The field of the invention is that of cellular radiocommunication with mobile stations, especially according to the GSM standard. The objective is to furnish a reliable method, free of cumbersome constraints for the network and for the mobile, and relying only on existing procedures between mobile and network. According to the invention, the redefinition of frequencies is performed time interval by time interval, freeing each time interval step by step by suppression of all communication in the said interval, then by carrying out a frequency-based redefinition of the said freed time interval by allocating it the new list of frequencies, and finally by making the said time interval again available to the traffic. <IMAGE>
Patent EP-0675584-A1 (EP)
Inventor: BERTOLINI LUCA
IPC: H03K17/615
Filed: 1994-03-29
Abstract: A power stage of quasi-complementary symmetry, including a common-source FET and a common-drain FET, with a reduced absorption of current under the conditions of high impedance of the output. The driving node of the upper (common-drain) transistor is decoupled from the output node of the stage, preventing the current generator I d , which discharges the control node, from absorbing current from the load connected to the output stage, during a phase of high output impedance. This is preferably realized by using a field effect transistor which has its gate connected to the output node of the stage, and is connected to provide the current drawn from the discharge generator of the driving node of the upper common-drain transistor, absorbing it from the supply node VDD instead of absorbing it from the voltage overdriven node Vb. This alternative solution avoids excessive loading of the high-voltage supply, and is particularly useful when the overdriven node Vb drives multiple output stages.
Patent EP-0696382-A1 (EP)
Title: Switch, especially safety switch
Inventor: BUCHHOLZ HANS-VOLKER
IPC: E05F15/44
Filed: 1994-01-29
Abstract: A safety switch (1) has a support (2) made of elastomer and a through hollow space (3). In the hollow space (3) there are electrical conductors (4) and (5) which are separated (9) in the inoperative position. Each electrical conductor (4, 5) consists of a strip of carbon fibres with one broad side (6) or (7) vulcanised to the support (2) either directly or via a bonding layer (8). Substantially perpendicular pressure (12, 13) on the safety switch (1) causes the deformation of the support (2) and finally contact between the electrical conductors (4, 5). Safety functions are thereby ensured.
Patent EP-0691841-A1 (EP)
Inventor: NARCISO HUGH L JR
IPC: A61F2/00
Filed: 1994-01-10
Abstract: A medicament dispensing medical implant is described which is fabricated from relatively non-inflammatory biogenic tissue or bio-polymers for implantation in or adjacent to a target tissue in the human body. The implant, which is preferably in the form of a stent (10), is non-thrombogenic, optically translucent and relatively non-inflammatory, delivers relatively high doses of one or a combination of medicaments locally in a sustained fashion while delivering a relatively low dose of said medicaments systemically.
Patent EP-0643075-A1 (EP)
Inventor: NAKANO SHIGERU
IPC: C12P21/02
Filed: 1994-02-21
Abstract: A novel peptide having an elastase inhibitor activity and being useful as a remedy or preventive for diseases caused by elastase is produced by partially modifying the constitutive amino acid of HI-8 present on the C-terminal side of a human urine trypsin inhibitor and having a trypsin inhibitor activity. The invention also provides a gene coding for the peptide, a plasmid containing the gene, a recombinant microbe holding the plasmid, and a process for producing the peptide by using the recombinant microbe.
Patent EP-0694161-A1 (EP)
Title: Measuring wheel
Inventor: BESTE ANDREAS
IPC: G01L5/16
Filed: 1994-03-22
Abstract: The invention relates to a measuring wheel (2) to detect forces and moments between the rim and axle of a vehicle wheel with measuring sensors (6) between the rim face (8) and a wheel flange (7) and with means for transmitting the energy and data to a measurement evaluation and processing system on the vehicle. According to the invention, the wheel flange (7) and/or the front (8) of the rim consists of a fibre compound, while the means (25) on the wheel for transmitting energy and data are fitted on the inside of the rim bed (4) holding the vehicle tyre (3) and extend essentially over its circumference. Thus the static properties and dynamic behaviour of the measuring wheel (2) during travel correspond to the greatest degree to the original wheel. Effects which falsify the measurements like increased wheel weight and the like do not arise.
Patent EP-0659074-A1 (EP)
Inventor: CONTE UBALDO
IPC: A61K9/24
Filed: 1994-04-02
Abstract: L'invention concerne une forme pharmaceutique nouvelle, qui est un compriné permettant la libération du composé actif à des vitesses contrôlées et différentiées; cette forme pharmaceutique nouvelle est conçue pour assurer des niveaux plasmiques optimaux du médicament pendant une durée de temps prédéterminée, ce qui permet de simplifier le schéma posologique et, par la même occasion, d'assurer une thérapie améliorée et plus sûre. Plus précisément, c'est un comprimé en deux couches ou plus, dont une au moins est conçue pour libérer une partie du médicament sur une courte durée de temps. La seconde couche et, éventuellement, une troisième couche permettent une libération graduelle du principe actif, par portions.
Patent EP-0731712-A1 (EP)
Title: Compositions physiologiquement stables d'acide butyrique, de sels et de derives d'acide butyrique, utilisees comme agents antineoplasiques
Inventor: FALLER DOUGLAS V
IPC: A61K45/00
Filed: 1994-10-13
Abstract: L'invention a pour objet des compositions contenant des composés physiologiquement stables de sels d'acide butyrique, de dérivés d'acide butyrique et des combinaisons de ceux-ci, et des procédés associés, pour le traitement de maladies néoplasiques et autres et des affections comprenant les leucémies, les lymphomes, les sarcomes, les carcinomes, les épithéliomas, les neurinomes, les séminomes, les mélanomes, les neuroblastomes, les tumeurs germinales, les tumeurs indifférenciées, les tumeurs mixtes, les métastases, les néoplasmes dus à des infections pathogènes et d'autres processus malins. Les dérivés d'acide butyrique comprennent des analogues, des homologues contenant les homologues adjacents suivants, et des composés basés sur une partie de la fraction d'acide butyrique. Ces compositions sont utilisées à titre prophylactique et thérapeutique pour l'élimination directe des cellules transformées grâce à l'induction d'une différenciation cellulaire. Ces mêmes composés éliminent aussi indirectement les cellules transformées par l'induction de l'expression d'antigènes MHC et non-MHC à la surface des cellules transformées, ce qui améliore leur identification et leur suppression ultérieure par le système immunitaire du patient. Ces compositions sont également utiles pour réduire la résistance de la cellule à de nombreux médicaments, ce qui permet d'atteindre, en association avec une chimiothérapie classique, des concentrations plus élevées des agents de chimiothérapie dans la cellule, et de ce fait un accroissement de leur efficacité. Elles contribuent également au traitement et à la prévention des affections digestives telles que la colite, les colopathies, la maladie de Crohn et la rectocolite hémorragique.
Patent EP-0663766-A1 (EP)
Inventor: KIM YOUNG-SANG JEI JUKONG APT
IPC: H04N5/00
Filed: 1995-01-16
Abstract: An improved equalization apparatus includes updating circuit for generating, in response to the received television signal and the error signal, a set of updated filter coefficients as the set of the filter coefficients for the equalizer filter, which comprises: a shift register for storing and shifting a data sample to provide a set of the data samples; a multiplier for multiplying a error signal with the set of the data samples to provide a set of error weighted data samples; a scaling circuit (33), in response to a blind mode signal, for scaling down the set of error weighted data samples with a first scale value in order to generate a first set of scaled error weighted data samples and, in response to a decision mode signal, for scaling down the set of error weighted data samples with a second scale value to generate a second set of scaled error weighted data samples; an adder for adding the first or the second set of scaled error weighted data samples to a set of previous filter coefficients in order to produce a set of updated filter coefficients as an output of the updating circuit; and a FIFO buffer for storing the set of updated filter coefficients as the set of previous filter coefficients for the adder.
Patent EP-0671492-A1 (EP)
Inventor: ZIKELI STEFAN
IPC: C08J5/18
Filed: 1993-03-17
Abstract: To give a cellulose marked body, a cellulose soln. is shaped while hot in a tert. amine oxide and the shaped soln. is fed to a pptn. bath. Before the hot and shaped soln. is passed to the bath, it is cooled directly after shaping. An appts. has a feed for cooling gas directly below the openings of a spinnerette to cool the cellulose filaments. A gas stream (6) is used to cool the warm material, at right angles to it, or the film formation is at right angles to the gas stream. Two gas streams (6) are used for cooling, from opposite sides of the warm material. In another form, one gas stream can be directed radially inwards at the material and the other stream radially outwards. For the cooling action, heat is extracted from the material at least at 20 kj/kg of soln. and pref. 20-350 kj/kg of soln.
Patent EP-0676470-A1 (EP)
Inventor: ZSEBO KRISZTINA M
IPC: C12N15/19
Filed: 1990-10-04
Abstract: Novel stem cell factors, oligonucleotides encoding the same, and methods of production, are disclosed. Pharmaceutical compositions and methods of treating disorders involving blood cells are also disclosed.
Patent EP-0734755-A1 (EP)
Inventor: ZIEGLER JOCHEN DIPL-ING
IPC: B01D53/50
Filed: 1995-05-19
Abstract: The waste gases from rotary cement kilns are desulphurised in a dry process in which an additive such as quick lime and or dried slaked lime is introduced into an area in the kiln hood at an injection angle of 2-12 degrees to the axis of the kiln at an injection speed of 20-80 m/s.
Patent EP-0690507-A1 (EP)
Inventor: SHIMADA YASUHIRO
IPC: H01L27/04
Filed: 1995-06-01
Abstract: A semiconductor device comprises silicon substrate 1 on which an integrated circuit is formed, first insulating layer 6 formed on silicon substrate 1, a capacitor comprising lower electrode 7 formed on first insulating layer 6, dielectric film 8 having a high dielectric constant and upper electrode 9, a second insulating film 11 having contact holes 13 which lead to lower electrode 7 and upper electrode 9 independently, diffusion barrier layer 17 which touches lower electrode 7 and upper electrode 9 at the bottom of contact holes 13, and interconnection layer 15 formed on diffusion barrier layer 17. In diffusion barrier layer 17 at the bottom of contact hole 13 a lamellar region made of granular crystal is formed.
Patent EP-0692206-A1 (EP)
Inventor: MCMASTER JAMES L
IPC: A45F3/08
Filed: 1995-06-19
Abstract: A backpack frame (31) is molded integrally from composite fiber and resin material to provide a light yet strong frame. The frame (31) includes top and bottom members (40,41) and a pair of side members (42,43). A pair of vertical ribs (44,45) extend between the top and bottom members, and a plurality of horizontal members (46,47,48,49) extend between the side members. The frame has torsional flexibility about a longitudinal axis which is generally parallel to the side members. Each of the ribs has a generally kidney-shaped cross section which is provided by a groove (60) in the rib. A sack (32) is slidably attached to the frame by elongated beaded attaching members (64) which are sewn to the sack. Each bead (69) is slidably inserted into a key-hole shaped channel (62) in one of the side members. A suspension system includes shoulder straps (34,35), a waist belt (36), and a back pad (37). Each part of the suspension is formed from closed cell foam which is compression molded to form air-circulating grooves. One or both sides of the foam has a flame laminated skin.
Patent EP-0691756-A1 (EP)
Inventor: GYSEL PETER DR
IPC: H04B3/23
Filed: 1995-07-05
Abstract: The compensation circuitry includes a path for a transmission signal (SS) and a path for a reception signal (ES). It also includes an adaptive filter (AF), an analog first adder (ADD1), a first d-a converter (DAC) and a transmission unit (GS). A two wire line (L) is connected to the transmission unit (GS). At least the transmission signal (SS), the reception signal (ES) and components of the echo signal are transmitted over this line (L). The transmission and reception paths are connected to the transmission unit (GS). The transmission signal (SS) is fed to the adaptive filter (AF) to estimate the echo signal. The estimated digital echo signal (Y) is fed via the first d-a converter (DAC) to the analog first adder (ADD1) in the reception path to reduce the echo signal component in the reception signal (ES). An a-d converter (ADC) is connected after the first adder (ADD1) in the transmission direction and a digital second adder (ADD2) follows that. A first component (Y-LSB) of the estimated echo signal (Y) is fed to the first adder (ADD1) and a second component (Y-MSB) is fed to the second adder (ADd2) to generate the reception signal (ES). <IMAGE>
Patent EP-0702347-A1 (EP)
Inventor: TAKAHASAHI NOZOMU
IPC: G09G3/32
Filed: 1995-07-18
Abstract: A dot-matrix LED display device has an LED array (1) with a dot matrix of LEDs (1a), a matrix driver unit (3) for driving the LEDs, and a control unit (4) for controlling the matrix driver unit. The display device has a data storage unit for storing brightness-corrected data prepared according to the characteristic brightness of each of the LEDs, selects the brightness-corrected data stored in the data storage unit according to externally provided display data, and drives the LEDs according to the selected brightness-corrected data. This arrangement minimizes brightness difference among the LEDs due to fluctuations in the characteristics of the LEDs.