baber/WOPTO huggingface dataset:
Patent EP-0563680-A2 (EP)
Inventor: BORENS MANFRED
IPC: B62D25/08
Filed: 1993-03-17
Abstract: In a window for ovens, in particular domestic baking ovens, with a window construction which consists of a number of panes (10, 28, 32), at least one (28) of the panes is inclined in relation to the other panes (10, 32). This results in a lower external surface temperature of the external pane (32), which faces away from the high-temperature oven interior (12), of the multi-pane arrangement. The frame (16, 34) of the multi-pane arrangement can additionally have openings (36) at the top and at the bottom in the region between the external pane (32) and the central pane (28). By combination with this measure, which makes possible a convection of the external air through the external pane interspace (arrows 38), a further reduction of the temperature of the external pane (32) can be achieved. This air convection can be increased by the inclined central pane (28) converging upwards in relation to the external pane (32). <IMAGE>
Patent EP-0570001-A2 (EP)
Inventor: HIRAI HOKO INTELLECTUAL PROPER
IPC: G09G3/36
Filed: 1993-05-14
Abstract: A wiring 19 of a device directly detects a voltage from a plurality of scanning electrodes 1, a voltage detecting electrode 701 detects a voltage from a plurality of the scanning electrodes 1. A voltage variation component such as voltage distortion of the detected voltage which adversely affects on an image display is taken out, inverted, and negative fed back to the scanning electrode 1. A negative feedback loop provides the negative feedback of the voltage detected from and fed back to the scanning electrode 1, this therefore suppresses the disadvantageous voltage variation such as a distortion voltage which tends to arise in the scanning electrode 1.
Patent EP-0572020-A2 (EP)
Inventor: INUI KOICHI
IPC: F16C13/00
Filed: 1993-05-27
Abstract: The object of the invention to provide an image forming apparatus of electrophotographic type equipped with a conductive contact type transfer roller (6), wherein failure in transfer can be prevented which is caused by a lowering of resistance due to absorption of a recording sheet (5) exposed in a high temperature and high humidity environment. The image forming apparatus of electrophotographic type equipped with a conducive contact type transfer device, is made up with a fixing heat roller assembly (7) that has a volume resistivity of 10⁹ Ω·cm or more.
Patent EP-0598424-A2 (EP)
Inventor: VAN SCHRAVENDIJK BART J
IPC: B01D19/00
Filed: 1993-10-11
Abstract: An apparatus and a method for delivering a liquid are disclosed. The liquid (113) is contained in a vessel (111) is subjected to a pressurized gas (110). Any pressurized gas dissolved in the liquid is removed in a degas module (115) by passing the liquid through a gas permeable tube (120) subjected to a pressure differential. Then the liquid is dispensed by a liquid mass flow controller (122).
Patent EP-0573212-A2 (EP)
Inventor: TA THUY BICH
IPC: H01L21/30
Filed: 1993-05-27
Abstract: A polyimide layer used in manufacturing semiconductor integrated circuits is etched in a plasma comprising O₂, Ar, and CHF₃. The plasma produces excellent critical dimension control and yields good resist to polyimide etching selectivity.
Patent EP-0581532-A2 (EP)
Inventor: MCARDLE CIARAN BERNARD
IPC: C09J4/02
Filed: 1993-07-22
Abstract: An anaerobic composition for sealing or adhering two surfaces having gaps of more than 100 micrometres between the surfaces which comprises :
     (i) a room temperature polymerizable (meth)acrylic monomer,   (ii) a peroxy free radical initiator, and   (iii) an amount effective as an accelerator of a combination of saccharin and at least one onium salt (other than an iodide).   
     Exemplified onium salts are phosphonium salts of the formula IV and quaternary ammonium salts of the formula II..
     wherein R 1 , R 2 , R 3  and R 4 , which may be the same or different, are hydrocarbyl, hydrocarbylaryl, aryl or a substituted derivative thereof ; 
     X is Cl, Br or F, or a soft anion. 
     The process for sealing or adhering the two surfaces comprises applying the anaerobic composition to at least one of the surfaces and placing the surfaces in an abutting relationship until the composition has cured through the gaps.
Patent EP-0621238-A2 (EP)
Inventor: SOECKNICK RALF DR
IPC: B01J49/30
Filed: 1994-02-19
Abstract: In a small unit for producing deionised water at a volumetric rate of about 20 m<3>/week, preferably less than 5 m<3>/week, which has at least one resin-filled cation exchanger vessel and a resin-filled anion exchanger vessel, a device for regenerating the cation exchanger resin with an acid and the anion exchanger resin with an alkali solution being provided, the device for regenerating the ion exchanger resin (36, 42) contains an electrolysis cell (3) in which, by electrolytic cleavage of salt brine (17), the acid (19) and alkali solution (18) required for the regeneration can be produced simultaneously. This provides a regenerable deionization unit for small requirements, in which the required regenerants can be produced on site in a closed system with simple technical means, the lowest possible control expenditure and in an inexpensive manner. <IMAGE>
Patent EP-0615286-A2 (EP)
Inventor: SAKAKIBARA TOSHIO
IPC: H01L21/822
Filed: 1994-03-08
Abstract: A semiconductor device is provided in which a contact is very simply formed on conductive material for capacitive coupling prevention. Two silicon substrates are bonded through a silicon oxide film. And a trench extending to the silicon oxide film is formed in one of silicon substrates so as to isolate between plural circuit elements from each other, and islands for circuit element formation are compartmently formed by the trench. A silicon oxide film is formed on an outer periphery portion of the islands for circuit element formation. Furthermore, an island for capacitive coupling prevention is formed by the silicon substrate between the islands for circuit element formation and is applied thereto to be maintained in an electric potential of constant.
Patent EP-0634750-A2 (EP)
Inventor: SUGIURA NOBUTAKE C O INTELLECT
IPC: H01L27/112
Filed: 1994-07-12
Abstract: A semiconductor memory comprising memory cells (M1 to M4), word lines (W1, W2, ...), bit lines (B1, B2, ...), a row decoder (2), column decoder (3, 4), a voltage-changing circuit (9), a sense amplifier (5), and an output circuit (61 to 64). Each memory cell stores multi-level data. The row decoder (2) selects one of the word lines in accordance with an address signal. The voltage-changing circuit (9) generates different voltages, which are applied to the row decoder (2). The different voltages are sequentially applied from the voltage-changing circuit (9) to the word line selected by the row decoder (2). The column decoder (3, 4) selects a bit line every time the potential of the word line changes. The sense amplifier (5) detects the data read from the memory cell onto the bit line every time the potential of the word line changes. The output circuit (61 to 64) converts the data to code data.
Patent EP-0652681-A2 (EP)
Inventor: MARUYAMA MINORU
IPC: G06F21/62
Filed: 1994-07-19
Abstract: To prevent illegal duplication of an ID containing type mobile unit, and illegal duplication of an IC card for an IC card insertion type mobile unit, in manufacturing a COB device, a public key KE COB , corresponding to a common secret key KD COB  determined through consultation among communications carriers, is stored into a ROM in an unalterable form. In manufacturing a mobile unit, KE Cj  that corresponds to a secret key KD Cj  uniquely assigned to each communications carrier, is signature-encrypted with KD COB . The result E(KD COB , KE Cj ) is entered into a COB device (22) write in KE Cj ; the COB device (22) is then assembled, prior to shipment, into the mobile unit into which a mobile unit secret key KD MSNi  and public key KE MSNi  have been stored. In registration of the mobile unit, E(KD Cj , ID) received from the communications carrier is entered into the COB device (22), thereby writing personal information ID. For a readout, KD MSNi  is input to read out the ID.
Patent EP-0659760-A2 (EP)
Inventor: KOYAMA YASUAKI C O SHIGA WORKS
IPC: C07H13/06
Filed: 1994-12-22
Abstract: A process for producing a sucrose fatty acid ester wherein the sucrose fatty acid ester is recovered from a reaction mixture prepared by reacting sucrose with a fatty acid alkyl ester in the presence of an alkali catalyst by using dimethyl sulfoxide as a reaction solvent, the process comprising: (i) subjecting the reaction mixture to a first liquid-liquid extraction by using a hardly water-miscible organic solvent, which is selected from an alcohol having at least 4 carbon atoms and a ketone having at least 4 carbon atoms, and water as extractants, with regulating the pH value of the aqueous phase to 3 to 7.5, to thereby extract dimethyl sulfoxide in the reaction mixture into the aqueous phase, and the sucrose fatty acid ester into an organic solvent phase; (ii) subjecting the organic solvent solution containing the sucrose fatty acid ester thus obtained as the organic solvent phase in the first liquid-liquid extraction to a second liquid-liquid extraction by a continuous counter-current system using water, to thereby extract dimethyl sulfoxide remaining in the organic solvent solution into the aqueous phase, thus giving an organic solvent solution which is substantially free from dimethyl sulfoxide; and (iii) recovering the sucrose fatty acid ester from the organic solvent solution.
Patent EP-0644161-A2 (EP)
Inventor: MEYER WILLI
IPC: C03B9/32
Filed: 1994-09-02
Abstract: A mounting means for use in a glassware forming machine for moving an operative member, such as a funnel, baffle or blowhead, between an out of the way and operative positions. The machine comprises a vertical operating shaft and a parallel support shaft, and the mounting means comprises a first link adjustably mounted on the operating shaft and a second link slidably mounted on the support shaft. The two links are both pivoted to a head and form a parallel linkage with it. Means, for example a key and keyway, maintains the first link in a desired angular relationship with the operating shaft. The head is provided with a releasable device by which the operative member may be secured to the head in a desired angular relationship.
Patent EP-0649953-A2 (EP)
Inventor: NORMAN JOHN MICHAEL
IPC: E01F9/011
Filed: 1994-10-21
Abstract: A lockable linkage assembly comprises a first linkage member (1) having a slot into which can be inserted an end section of a second linkage member in the form of a tongue (9). The tongue includes a recess which engages an edge of the slot to retain the two together. A locking member in the form of a locking tongue (17) is insertable in the slot to thereby lock the tongue in the slot until the locking member is withdrawn.
Patent EP-0664516-A2 (EP)
Inventor: AIHARA KIMIHISA
IPC: G06N3/063
Filed: 1995-01-18
Abstract: A neural network circuit and a processing scheme using the neural network circuit in which a synapse calculation for each input value and a corresponding synapse weight of each input value which are expressed by binary bit sequences is carried out by using a sequentially specified bit of the corresponding synapse weight, a summation calculation for sequentially summing synapse calculation results for the input values is carried out to obtain a summation value, a prescribed nonlinear processing is applied to the obtained summation value so as to determine the output value, whether the obtained summation value reached to a saturation region of a transfer characteristic of the prescribed nonlinear processing is judged, the synapse calculation and the summation calculation are controlled to sequentially carry out the synapse calculation from upper bits of the corresponding synapse weight, and to stop the synapse calculation and the summation calculation whenever it is judged that the obtained summation value reached to the saturation region.
Patent EP-0666278-A2 (EP)
Inventor: HIGASHIMURA HIDEYUKI
IPC: C08G65/48
Filed: 1995-02-02
Abstract: A resin composition comprising a polyphenylene ether having, on the average, 0.01 to 10 terminal structures of the formula (1):
       
 wherein R₁ to R₅ are each hydrogen, halogen, a substituted or unsubstituted alkyl, alkenyl or alkynyl group, or a substituted or unsubstituted aryl group, R₆ is a substituted or unsubstituted alkylene group, and R₇ to R₁₁ are each hydrogen, halogen, an alkyl group, an alkoxy group, a phenyl group, a phenoxy group, a nitro group or a cyano group per 100 phenylene ether units, and a primary aliphatic monoamine having an aromatic substituent, which composition has good thermal stability.
Patent EP-0675089-A2 (EP)
Inventor: COUTELLE HELMUT DR
IPC: C04B14/04
Filed: 1995-03-11
Abstract: Additive for mineral binder systems, esp. for the building industry, contains finely-divided, smectic silicate(s) (I) and opt. other additive(s) (II). The (I) fraction is more than 60 wt.% and the swelling vol. of (I) is 5-50 ml w.r.t. a suspension of 2 g (I) in 100 ml water. Also claimed is a method for producing the additive. The additive contains more than 80 wt.% esp. more than 90 wt.% (I) and less than 40, pref. less than 20, esp. less than 10 wt.% (II). (I) acts as carrier for (II). The additive is used in an amt. of 0.01-5, esp. 0.01-3, more esp. 0.01-0.9 wt.% w.r.t. total solids in the binder system. (I) is bentonite, montmorillonite, hectorite, saponite, beidelite and/or sauconite of natural or synthetic origin; or a mixt. with a fraction of foliated extender silicate, e.g. vermiculite, illite, mica, pyrophyllite, talc and/or kaolin, so that the mixt. esp. has a swelling vol. of 5-40, more esp. 10-30 ml. (II) is surfactant, air pore former, liquefier, accelerator, retarder, water retention aid, densifier, waterproofing agent, shrinkage inhibitor or other usual additives.
Patent EP-0678340-A2 (EP)
Inventor: OSAWA YOSHIHISA
IPC: G11B5/842
Filed: 1995-03-24
Abstract: In an extrusion type coating head according to the present invention, a center line average roughness (Ra) of an inner wall surface of a pocket (17) is made in a predetermined range of 3.5 µm or less and preferably a curvature part is provided, in the part where a surface (18a) of a slit (18) joins to a surface (17a) of the pocket(17), which has the radius of curvature R within a predetermined range. By these configurations, an easiness of cleaning in the pocket of the extrusion type coating head which is difficult to be cleaned is remarkably improved in particular, the rate of operation is improved, labor is saved, and adverse effects are prevented that might be brought by insufficient cleaning on the product coating such as streak generated on the coating surface and thickness fluctuation in the coating.
Patent EP-0684541-A2 (EP)
Inventor: FITZPATRICK GREG P
IPC: G06F3/0486
Filed: 1995-04-29
Abstract: A user can directly manipulate objects on a data processing system user interface by dragging a source object and then dropping the source object onto the target. Dropping the source object onto a target performs an action. The action is performed in accordance with parameters. The parameters have defaults. The user can override these defaults by positioning the source object on the target and delaying the drop of the source action. The source object is thus "hovered" over the target. After hovering for a predetermined amount of time, an indication of a successful hover is provided to the user. If the user then drops the source object onto the target, the user is prompted for new parameter values. Upon receiving the new parameter values, the action is then performed in accordance with the new values.
Patent EP-0714886-A2 (EP)
Title: Copolymerisable oxime ether
Inventor: KARCHER MICHAEL DR
IPC: C07C251/54
Filed: 1995-11-21
Abstract: Novel oxime ethers of formula (I) are claimed as are also (i) prepn. of (I) by reaction of an oxime ether alcohol of formula (II) with an alkyne of formula (III) in presence of a base; and (ii) use of (i) as a comonomer in the prodn. of polymeric coatings or adhesives. R<1> and R<2> = H, 1-20C alkyl, 4-10C cycloalkyl, or 6-10C aryl or together form a 3-14C bridge; R<3> = H, 1-4C alkyl or phenyl opt. with an inert substit.; n = 1-100; and A = 2-10C alkylene opt. with an inert substit.
Patent EP-0719878-A2 (EP)
Inventor: NAMIKAWA YASUO
IPC: C01G1/00
Filed: 1995-12-15
Abstract: In order to prepare a large yttrium or lanthanoid based oxide superconductor crystal of higher quality, a method and an apparatus which can stably control the shape of a pulled crystal and stably maintain growth of the crystal from a melt are provided. A crystal (3) of an oxide having a structure of RBa 2 Cu 3 O 7-X  (R: yttrium or lanthanoid element, 0 ≦ X ≦ 1) is pulled from a raw material melt (4) which is stored in a crucible (6) by a rotary crystal pulling shaft (1). During such pulling, a position of the surface of the raw material melt (4) is measured with time to obtain a lowering speed of the surface in a direction substantially parallel to the crystal pulling direction, for adjusting the lifting speed of the crystal pulling shaft (1) by this lowering speed.
Patent EP-0674101-A2 (EP)
Inventor: DUDEK KENNETH PAUL
IPC: F02D41/32
Filed: 1995-02-23
Abstract: Engine cylinder inlet air rate measurement is provided with minimisation of system calibration and parameter measurement using a correction generated under steady state engine inlet air dynamic conditions through a comparison of mass airflow-based engine inlet air rate measurement and a nominal calculated cylinder inlet air rate. The correction may be periodically updated under steady state engine inlet air dynamic conditions and may be applied under all engine inlet air dynamic conditions, especially transient inlet air dynamic conditions.
Patent EP-0676749-A2 (EP)
Inventor: MIYAZAKI TOSHIHIKO
IPC: G11B7/12
Filed: 1991-07-31
Abstract: Information is recorded by preparing a recording medium having a recording layer (102) on an electroconductive substrate (101) transmitting electromagnetic wave and an electroconductive optical probe (109) arranged proximate to the recording medium, and applying a voltage between the substrate and the optical probe. The recorded information is read by irradiating electromagnetic wave, preferably with a plurality of wavelengths, on the recording layer from the substrate side, and detecting electromagnetic wave oozed out on the surface of the recording layer by the optical probe.
Patent EP-0691099-A2 (EP)
Inventor: FUMAGALLI SILVANO
IPC: A47L15/44
Filed: 1995-06-22
Abstract: A device for recovering and storing washing liquid in a washing machine comprises a recovery tank (6) housed inside the washing machine, a circuit (15) for transferring the washing liquid from a washing tub (1) of the washing machine to the recovery tank (6), which can be actuated at the end of the final rinsing phase of a washing cycle, and a container (16) for detergent with differentiated compartments comprising a first larger compartment (20) and a second smaller compartment (21) having total capacity equal to the quantity of detergent required for a washing cycle of the washing machine; the second smaller compartment is inserted in the transfer circuit (15) so that the liquid coming from the washing tub (1) is combined with detergent before being transferred into said recovery tank (6).
Patent EP-0674244-A2 (EP)
Inventor: DANZUKA TOSHIMITSU
IPC: G03G15/08
Filed: 1995-03-24
Abstract: A developing apparatus includes a developer container for accommodating a developer having magnetic particles ; a rotatable developer carrying member, provided in a opening of the the developer container, for carrying the developer; a magnet in the developer carrying member ; a magnetic member, provided at a end portion of the developer carrying member, being subjected to magnetic force of the the magnet ; wherein the magnetic member is disposed with a gap relative to the developer carrying member, along a circumference of the developer carrying member ; a regulating member for regulating the developer on the the developer carrying member ; wherein magnetic confining force for the developer by the magnetic member is weaker toward a regulation portion of the regulating member in a circumferential direction of the developer carrying member.
Patent EP-0697253-A2 (EP)
Inventor: CHAN RAYMOND W M
IPC: B05B3/04
Filed: 1995-06-23
Abstract: A push button controlled multifunction shower head. The push button moves a pawl attached to spring biased slide, the pawl bearing against a ratchet wheel which is rotated through a predetermined arcuate step responsive to each push button operation. The ratchet wheel moves a shutter which directs water into a selected one of several races, each race being individually associated with a spray pattern. The shower head may be built into a hand held housing wherein the handle may be held and the push button may be operated by one hand.
Patent EP-0702333-A2 (EP)
Inventor: DOI AKIO
IPC: G06T15/40
Filed: 1995-09-15
Abstract: Provided are systems and methods for facilitating efficient mesh generation within a radiosity method of image generation and for increasing the speed of the rendering of the radiosity method. 
     Shadow images, which are formed on an image of a light-receiving surface by occluding virtual light emitted from an image of light source, by an image of occluding surface, are drawn by the following steps: generating data representative of virtual brightness discontinuity edges (39) for partitioning the image of the light-receiving surface into a first part in which the light is completely occluded by the image of the occluding surface, and a second part onto which part of the light is irradiated; virtually dividing the image of the light-receiving surface into areas by data of line segments constituting the brightness discontinuity edges and holding each of the divided areas as data of loops which comprise the line segments and encircle the areas; checking and holding irradiation states of each light source for each of the divided areas; virtually meshing (47) each of the divided area by making reference to the irradiation state; calculating a value of brightness of each element formed by the meshing step by making reference to the irradiation state, and generating shadowed picture data (49) and displaying the generated picture data on the display device.
Patent EP-0711902-A2 (EP)
Inventor: TUDOR ROBIN
IPC: E21B43/267
Filed: 1995-10-16
Abstract: There is provided an apparatus and a method of fracturing an underground formation penetrated by a well bore comprising the steps of forming a first pressurized stream of liquified gas, introducing proppants into the first stream for transport of the proppants in the first stream, pressurizing and cooling the proppants to substantially the storage pressure and temperature of the liquified gas prior to introducing the proppants into the first stream, forming a second pressurized stream of gas and admixing the first and second streams to form a fracturing fluid for injection into the formation at a rate and pressure to cause the fracturing thereof.