baber/WOPTO huggingface dataset:
Patent EP-0658411-A2 (EP)
Inventor: GOERDEN SABINE
IPC: C08L23/06
Filed: 1994-11-26
Abstract: Porous articles made of ultra-high molecular weight polyethylene are obtained by injection moulding polyethylenes with a limiting viscosity number from 500 to 5,000 ml/g, an average grain size of 100 to 1,500  mu m and an apparent density of at least 0.35 g/cm<3>. The processing of the polymer takes place in an injection-moulding machine at 160 to 260 DEG C and an injection pressure of 80 to 150 mPa. During this operation, the ratio of the flow length of the material in the injection mould to the wall thickness of the moulded article is not greater than 7.5.
Patent EP-0656634-A2 (EP)
Inventor: BOO KHIM H
IPC: C08K3/34
Filed: 1994-11-30
Abstract: Lead-free thermoplastic polyvinyl chloride conductor coverings are disclosed which are free of lead and molecular sieve. The coverings comprise: 
100 parts by weight polyvinyl chloride, 
from 5 to 100 parts by weight of plasticizer, from 3 to 50 weight parts of calcined clay and a stabilizer system consisting essentially of at least two different organometal salts, and from 0.5 to 10 weight parts of finely divided hydrotalcite having the formulae: 
 
 
 
        [(M₁²⁺)y₁ (M₂²⁺)y₂]  1-x  M x³⁺(OH)₂ A x/n   n-  mH₂O   (I) 
 
 
 
or 
 
 
 
        Mg  1-x  Al x  (OH)₂ A x/n   n-  mH₂O   (II) 
 
 
 
or 
 
 
 
        Mg  1-x  Al x  (OH) 2+x  mH₂O   (III) 
 
 
 
wherein M₁²⁺ represents at least one divalent metal cation, M₂²⁺ represents at least one divalent metal cation, M³⁺ represents a trivalent metal cation, A n- represents at least one anion having a valency of n and x, y1, y2 and m are represented by the following expressions 
 
       0 < x ≦ 0.5, 0 < y₁, 0 < y₂, 0.5 ≦ (y₁+y₂) < 1, and 0≦ m < 2;           
 
 or 
a product resulting from surface treatment of I, II, or III with an anionic surface active agent.
Patent EP-0657794-A2 (EP)
Inventor: NAKAJIMA SHUJI C O HAMURA R D
IPC: G04G5/00
Filed: 1994-11-30
Abstract: The radiowaves including time data are received at receiving means (2, 3, 1). When the current time data in current time counting means (7) has been corrected by correction means (1) on the basis of the current time data obtained at the receiving means, it is judged whether or not an alarm time is present between the time data before correction and the time data after correction. If an alarm time is present, the user is informed of the alarm time. This avoids the problem of failing to inform the user of the alarm time at that day. Furthermore, the correspondence between the current time data in the current time counting means (7) and the time data in different functional means (20) is prevented from changing as follows when the current time data has been corrected on the basis of the received time data, the time data in the different functional means (20) is also corrected as much as the same correction time, or while the different functional means (20) is operating, the time correcting operation is prevented from being carried out even if the time correction timing has been reached.
Patent EP-0657724-A2 (EP)
Inventor: FUJII YUUKO
IPC: G01N33/02
Filed: 1994-12-06
Abstract: A turntable having a food of solid or liquid put in a container is rotated during a predetermined time period and then the rotation of the turntable is suspended. After the turntable is suspended, an amplitude of vibration of the turntable is detected by a vibration sensor, and when the amplitude of vibration is a predetermined value or more, the food is determined to be liquid, on the other hand, when the amplitude of vibration is smaller than the predetermined value, the food is determined to be solid.
Patent EP-0620522-A2 (EP)
Inventor: NELSON MICHAEL N
IPC: G06F9/06
Filed: 1994-03-14
Abstract: A method is disclosed for a method to dynamically link a new program image and related library programs into an executable application program image. The method provides for producing a linked list of the required programs by giving the linker a n argument representing the designated program image and a naming context which contains data on the associated library programs which are to be linked together. The linker finds all of the required programs, and links them together. The parent maps the program images into the designated addresses thereby completing the linking of the executable application program. In finding the required programs, the linker first checks the image cache to see if the new program and its related library programs is already linked and cached because it was executed before. If the new program is not found in the image cache, the linker object then checks the library program cache to see if the library programs are cached in partially linked form, and will use as many of these as it can find. For any library programs that must still be located, the linker will retrieve them from a data store and will then proceed to link all library programs and the new program image together to form an executable whole. This process of caching new program images with their library programs and caching partially linked library programs individually guarantees a procedure which minimizes the time delay in program start-up when a new program is executed.
Patent EP-0660137-A2 (EP)
Inventor: ARON JEFFREY B
IPC: B06B1/06
Filed: 1994-12-01
Abstract: A sonic transmitter assembly (14) for use in logging-while-drilling includes stacks (30,31) of piezoelectric crystals (32) that extend outwardly from a nodal plate member (33), and a generally tubular assembly that contains such stacks and has end portions that are sealingly mounted in diametrically opposed holes (22,23) in a pipe member (13) that forms a part of the drill string. Spring mass isolator systems (45,46,51,88,89) are employed to inhibit transmission of acoustic waves to the pipe member. Balanced mounting forces and the bilateral symmetry of the construction also inhibit transmission of acoustic waves to the pipe member (13), particularly waves which are asymmetric with respect to the longitudinal axis of the pipe member.
Patent EP-0689291-A2 (EP)
Inventor: GIEBEL BURKHARD DIPL-ING
IPC: H03K17/687
Filed: 1995-06-01
Abstract: The MOS-driver circuit has first and second output transistors driven in and out of conduction in push-pull mode by first and second driver stages is designed to eliminate any cross-currents between the output transistors, when driving ohmic, capacitive and inductive loads. The driver stages (T1,T2) comprise low-resistance (NT1,NT2) and high-resistance (HT1,HT2) driver elements. The latter transfer the output transistors (AT1,AT2) into the conducting or non-conducting stage, while the former (NT1,NT2) retain the output transistors (AT1,AT2) in the non-conducting state. <IMAGE>
Patent EP-0692717-A2 (EP)
Inventor: ELY KEITH ALDAN
IPC: G01N35/10
Filed: 1995-07-11
Abstract: BACKGROUND OF THE INVENTION 
     
     An analysis instrument includes a container support (12), a carrier (24) having a plurality of liquid receiving wells (24W), a gross probe (40) movable along a locus of action (42) and a fine probe (50), the fine probe (50) being movable along a locus of action (52). In addition, various analysis, treatment and/or handling devices are also disposed at predetermined operating positions arranged along the loci of action (42, 52). Both the gross probe 40 and the fine probe 50 are each independently movable along their respective loci of action 42, 52 among one or more various extracting position(s) and one or more various dispensing position(s) to which either the support (12) and/or the carrier (24) may be moved, and/or among various operating position(s).
Patent EP-0702250-A2 (EP)
Inventor: NISHIDA NAOYA
IPC: G02B5/20
Filed: 1995-09-18
Abstract: Disclosed herein is a process for producing a color filter, which comprises the steps of: 
   providing a glass base equipped with black matrices; 
   etching the glass base using the black matrices as a mask to form pixel holes in the base; and then 
   applying inks into the pixel holes to form colored pixels of different colors.
Patent EP-0707433-A2 (EP)
Inventor: OBARA KAZUAKI
IPC: H04R25/00
Filed: 1995-10-13
Abstract: According to a hearing aid comprising a voiceless period information detecting means for detecting information about a voiceless period based on sound received by a sound input means, and a control means for changing an amplification factor of an amplifying means or switching on/off output of sound emitted by a sound output means based on the sound received by the sound input means and the information about the voiceless period, output of the hearing aid can be controlled depending on noise included in the sound. 
     Moreover, according to a hearing aid comprising a specific sound detecting means for detecting sound having specific frequency from sound received by a sound input means, and control means for changing an amplification factor of an amplifying means or switching on/off output of sound emitted by a sound output means, or making the sound output means receive either a signal passing through a filter for the specific frequency or a signal bypassing the filter, based on the sound having the specific frequency, warning sound having the specific frequency or the like appearing suddenly in ambient sound can be attenuated.
Patent EP-0711871-A2 (EP)
Inventor: PALOVIITA PETRI
IPC: D21H23/36
Filed: 1995-10-18
Abstract: The present invention relates to a method and apparatus for controlling coat profile in short dwell time coaters and similar apparatuses. In these coaters the coating mix is applied on the web (2) in an application chamber (11) disposed immediately in the rear of the doctor element (5), and the coating mix contacts the web (2) only for a short time. An excess amount of the coating mix is fed into the application chamber (11) and the mix is arranged to flow over the front edge (12) of the chamber (11) counter to the running direction of the web (2). The invention is based on controlling the cross-machine coat profile by altering the distance between the web (2) and the front edge (12) of the application chamber (11) in the cross-machine direction of the web (2).
Patent EP-0715816-A2 (EP)
Inventor: CHEHAB FIRDAUSIA DR
IPC: A24D3/02
Filed: 1995-11-27
Abstract: The mfg. method involves feeding off a filter strip from a supply and assembling into a filter cord (39) which is deflected sidewards during its transport between successive processing stations. Pref. the filter cord is deflected sidewards at least twice, in opposite directions, during its transport between successive processing stations, with the cross-section of the filter cord reduced during its deflection in a direction transverse to the transport plane.
Patent EP-0666666-A2 (EP)
Inventor: CIDON ISRAEL
IPC: G06F13/00
Filed: 1995-01-24
Abstract: A non-quota access indicator is circulated among nodes in a multi-node quota based communication system with a shared resource, indicating maximum possible non-quota access to the shared resource to a given node receiving same. Upon arrival at a node, the indicator is saved and then updated to reflect the current status of that node as either starved or satisfied, the former being a condition of currently having quota remaining and a shared resource access requirement, and the latter being a condition of either currently having no remaining quota or having no current shared resource access requirement. After updating, the node immediately propagates the indicator to the next node in the system. When a node without quota requires access to the shared resource, it compares its requirement to the last stored indicator and accesses the shared resource if the stored indicator is equal to or greater than the access requirement.
Patent EP-0697413-A2 (EP)
Inventor: GANCI JAMES BARRY
IPC: C09B48/00
Filed: 1995-07-31
Abstract: An aqueous phase air oxidation process for the for the preparation of unsubstituted and substituted quinacridone pigments is disclosed. The process involves an oxidation step wherein a 6,13-dihydroquinacridone is converted to the corresponding quinacridone, utilizing a quinone compound and molecular oxygen as oxidizing agent, in a basic, aqueous reaction medium, in the presence of a nonionic, polar organic material which forms a second liquid phase in the basic reaction medium and which is present in a minor amount relative to the amount of aqueous base in the reaction medium. The quinacridones prepared by this process are useful as pigments.
Patent EP-0722984-A2 (EP)
Inventor: KOEHLER BURKHARD DR
IPC: C08L69/00
Filed: 1996-01-08
Abstract: Mixts. contain (A) 80-99 wt.% thermoplastic aromatic polycarbonate with a mean molecular wt. (Mw) of at least 10,000, pref. 20,000-300,000, contg. bifunctional carbonate units of formula (I); and (B) 1-20 wt.% of a terpolymer of 60-70 wt.% ethylene, 37-20 wt.% (2-12C alkyl) acrylate and 3-10 wt.% of a monomer with epoxy gps.. In (I), R<1> and R<2> are each H, halogen, 1-8C alkyl, 5-6C cycloalkyl, 6-10C aryl or 7-12C aralkyl; R<3> and R<4> are each H or 1-6C alkyl (same or different for each X; both being alkyl on at least one X); X is carbon; and m = 4-7
Patent EP-0726104-A2 (EP)
Inventor: KURODA YOSHITAKA
IPC: B21D22/26
Filed: 1996-02-09
Abstract: To provide a pressing method for forming dual drawn products having various product lengths, such as radiator core plate, with one type of a die unit, and for preventing significant damages, which may be caused to the packing seal surface. The pressing method according to the present invention, which uses a punch (110) and a die (120) divided into a first die part (120A) and a second die part (120B), sequentially includes a first drawing step for drawing the material (20) with the punch (110) and the first die part (120A) of a die (120) to form a first end portion of the product; and a second drawing step for drawing the material (20) with the punch (110) and the second die part (120B) of the die (120) to form a second end portion of the product.
Patent EP-0735540-A2 (EP)
Inventor: ALTHOFF KLAUS
IPC: G11C11/402
Filed: 1996-03-21
Abstract: A low power sense amplifier to sense the output of any memory cell whose output may be ill-defined is especially suited for use with gain memory cells. The low power sense amplifier circuit is based on an inverter with a feedback loop with additional circuitry providing stability after signal sensing. The bit sense line is discharged before sensing and after sensing it is locked to either a logical "0" or a logical "1" corresponding to the logical value of the gain memory cell during a read cycle. The low power sense amplifier provides a logic output that is well defined with respect to the supply voltage and corresponds to the logic valve of gain memory cell. The low power sense amplifier has no bias current flow during signal sensing and no power consumption in the stand by mode. The present invention low power sense amplifier is capable of being shared by a first bit sense line and a second bit sense line. The low power sense amplifier has a relatively low component count which allows the amplifier to be capable of very fast sensing of the output signals.
Patent EP-0727829-A2 (EP)
Inventor: KISH FRED A
IPC: H01L21/02
Filed: 1994-01-21
Abstract: A method of forming a light emitting diode (LED) comprises the steps of providing a first substrate (30); providing a II-VI LED structure (40) on the first substrate; and wafer bonding one of a III-V semiconductor substrate and a SiC substrate (48) to the II-VI LED structure, thereby enhancing stability of the II-VI LED structure.
Patent EP-0747590-A2 (EP)
Inventor: RECKZUEGEL CHRISTOPH
IPC: F02D41/14
Filed: 1996-05-02
Abstract: 2.1. Die Erfindung bezieht sich auf ein Verfahren und eine Einrichtung zur Regelung des Verbrennungsablaufs bei einem Otto-Verbrennungsmotor, bei dem die Stellgrößen, welche die Verbrennung festlegen, für einen jeweils nachfolgenden Arbeitszyklus durch eine Regeleinrichtung in Abhängigkeit vom erfaßten Verbrennungsverlauf eines vorangegangenen Arbeitszyklus festgelegt werden. 2.2. Es wird vorgeschlagen, die Soll-Durchbrennfunktion für einen jeweiligen Arbeitszyklus mit Hilfe von in einem vorangegangenen Arbeitszyklus erfaßten Werten zugehöriger Einflußfaktoren im voraus zu berechnen, die Ist-Durchbrennfunktion des jeweiligen Arbeitszyklus in Echtzeit zu ermitteln und die Soll- mit der Ist-Durchbrennfunktion zu vergleichen und daraus aktualisierte Werte für die Durchbrennfunktion-Einflußfaktoren zu gewinnen, um diese der Bestimmung der Stellgrößenwerte für einen nachfolgenden Arbeitszyklus zugrundezulegen. Diese thermodynamische Analyse der Brennfunktion erlaubt eine optimale Stellgrößenanpassung, die besonders auch im Instationärbetrieb zu einem sehr zufriedenstellenden Regelungsverhalten führt. 2.3. Verwendung z. B. in Kraftfahrzeugen. <IMAGE>
Patent EP-0745714-A2 (EP)
Inventor: CASADIO ALFIO
IPC: D04B15/06
Filed: 1996-05-02
Abstract: An improvement to the sinkers of a Cotton loom, characterized in that elastic means adapted to provide a friction connection between the adjacent sinkers are arranged between the sinkers.
Patent EP-0747229-A2 (EP)
Inventor: MAKINO KAZUNOSUKE
IPC: B41K1/16
Filed: 1996-05-07
Abstract: An ink roller device which permits easy and smooth removal and installation of an ink roller without soiling hands and which also ensures a prolonged service life of the ink roller, and a numbering machine which is equipped with the ink roller device. The numbering machine is equipped with a numbering main body comprised of a frame, a character wheel unit which is incorporated in the main body so that it is allowed to move up and down between a printing position and a home position thereof, an operating means equipped with an operating knob which enables the character wheel unit to be depressed against the spring force of a resetting spring, a swinging arm mechanism which is provided on the numbering main body and which can be swung as the operating knob is depressed, and a cassette-type ink roller device which is detachably held at the bottom of the swinging arm mechanism. The ink roller device has an ink roller which is detachably mounted on a roller holding frame; the ink roller rolls to contact the printing surfaces of the printing elements constructing the character wheel unit so as to apply ink to the printing surfaces.
Patent EP-0745834-A2 (EP)
Inventor: SUZUKI HIDEO
IPC: G01L19/00
Filed: 1996-05-29
Abstract: The present invention provides a semiconductor pressure sensor having a glass base and a metal base bonded together satisfactorily so that a silicon diaphragm may not be affected by residual strain, and an intelligent differential pressure and pressure transmitting device employing the semiconductor pressure sensor. 
     The semiconductor pressure sensor comprises a silicon diaphragm (1) provided with a strain-sensitive element, a glass or ceramic base (2) bonded to the silicon diaphragm (1), and a metal base (4) bonded to the glass or ceramic base (2) with a bonding glass (3). The thermal expansion coefficient of the metal base (4) at a temperature corresponding to the strain point of the bonding glass (3) is not greater than that of the glass or ceramic base (2).
Patent EP-0757895-A2 (EP)
Inventor: AMBJERG-PEDERSEN HANS CHRISTIA
IPC: A23L27/60
Filed: 1996-08-02
Abstract: A no and low fat salad dressing composition includes a continuous aqueous phase containing a semi-gelled pourable system comprising an amidated galacturonic acid methyl ester with a degree of esterification below 55% (LMA pectin) to replace part or all of the fat in order to make a salad dressing that has organoleptic characteristics that imitiate real salad dressing.
Patent EP-0773548-A2 (EP)
Inventor: KOSHIKAWA YASUJI
IPC: G06F1/12
Filed: 1996-11-05
Abstract: The semiconductor memory device of the present invention is provided with at least: a first sync-signal generation circuit that generates and outputs a first sync-signal synchronized with any of a first clock inputted from the outside and a second and third clock inputted after the first clock; a first delay circuit that delays the first sync-signal by a prescribed time interval and outputs the result as a second sync-signal; a first latch circuit that latches the second sync-signal; a second latch circuit that latches the first sync-signal; and a third latch circuit that detects that both the first and second latch circuits have latched the second sync-signal and the first sync-signal, respectively, and latches this detection; the output of the third latch circuit then being used to control a pipeline circuit.
Patent EP-0777151-A2 (EP)
Inventor: LUSSIER BARBARA BOLAND
IPC: G03C7/36
Filed: 1996-11-15
Abstract: A photographic element comprises a light sensitive silver halide emulsion layer having associated therewith an open chain α-carbonyl acetanilide yellow dye-forming coupler having the formula:
      wherein
     R 1  is selected from the group consisting of alkyl, aryl, heterocyclic, and amino groups, provided that R 1  may form a ring bonded to another carbon atom which is a member of Ring "A";   each R 2  is independently selected from the group consisting of those substituents having a Hammett's sigma value of 0 or less, and m is from 0 to 4;   each R 3  and R 4  for each of the n carbon atoms is independently selected from the group consisting of hydrogen, alkoxy, aryl, heterocyclic, aryloxy, and alkyl groups, and n is 0 to 16;   each R 5  is independently selected from the group consisting of halogen, amino, alkyl groups, and groups linked to the "B" ring by oxygen or sulfur, and p is 1 to 3, provided that two R 5  groups may join to form a ring;   each L is independently a divalent linking group and q is 0 to 3; and   Ring "A" is bonded indirectly to the 3-, 4-, or 5-position of Ring "B",   R 6  is selected from the group consisting of alkyl, aryl, and amino groups; and (1) when an R 5  is halogen, Z is hydrogen or a coupling-off group selected from the group consisting of:   (a) an aryloxy or arylthio group;   (b) a heterocyclic group containing, in a five or six membered ring, one or two nitrogen atoms, wherein the group Z is bonded to the remainder of the coupler through a nitrogen atom in the ring; and   (c) a benzotriazole group wherein the group Z is bonded to the remainder of the coupler through a nitrogen atom in the triazole group; and   (2) when no R 5  is halogen, Z is hydrogen, or a group capable of coupling-off when the coupler reacts with an oxidized color developing agent.
Patent EP-0778393-A2 (EP)
Inventor: GEISEN GERHARD
IPC: E21B37/08
Filed: 1996-12-05
Abstract: This novel procedure maintains the output of new wells, or cleans and regenerates existing ones. The filter is subjected to ultrasound radiated from a transducer. The water, now full of detached particles, is drawn out. The filter and the gravel section connected to it, are treated to achieve a degree of cleaning, which is measured from the water extracted. The filter assembly is cleaned section by section with the transducer stationary, in the absence of mechanical or hydromechanical effects. Also claimed is a device to carry out the process. This includes two height-adjustable packing units containing transducer and extraction pump (7) which are moved in the well. The pump is in the upper pack (5), connected by a line (8) to the instrument (9) making the measurements.