baber/WOPTO huggingface dataset:
Patent EP-0629647-A2 (EP)
Inventor: KING JOSEPH ANTHONY JR
IPC: C08G64/06
Filed: 1994-06-03
Abstract: The present invention discloses thermoplastic resins and methods for producing said resins utilizing a single component tertiary amine catalyst system. More particularly, the invention discloses resins such as high molecular weight polycarbonate resins that are produced by a solventless melt condensation reaction between diphenyl carbonate (DPC) and bisphenol A (BPA) in the presence of tertiary amine catalyst.
Patent EP-0670388-A2 (EP)
Inventor: URBAN UWE
IPC: E01H1/05
Filed: 1995-03-02
Abstract: The sweeping device has a travel frame and a sweeping roller (1) rotatably located around a rotary axis rotatably located on the travel frame. A releasable location is provided at both face sides of the sweeping roller. A bearing shaft (19) penetrates a central opening (4) on at least one face side of the sweeping roller, which has an internal closed section (12) and a further external section (5). In the external section to the opening connects a radial gap (6) reaching as far as the outer periphery of the sweeping roller. The gap has a width which is at least equal to the dia. of the opening. The bearing shaft penetrating the central opening is displaceable axially between a locking position penetrating the internal section and a drawn-back freeing position in the external section.
Patent EP-0700685-A2 (EP)
Inventor: SAWADA SUSUMU
IPC: A61L31/02
Filed: 1995-09-11
Abstract: Implantation materials for the living body comprising: 10 to 4000 ppm of gaseous ingredients combined, mainly composed of oxygen; up to 100 ppm of ingredients other than the gaseous ingredients such as iron; and the balance titanium. An oxide film is formed on the surface, where necessary, by anodizing or the like. Titanium fixation wires for implanting in the living body composing: up to 300 ppm oxygen, up to 50 ppm hydrogen, up to 200 ppm nitrogen, and up to 400 ppm carbon, all as gaseous ingredients; up to 100 ppm of ingredients other than the gaseous ingredients such as iron; and the balance titanium. For applications where strength is the primary consideration, the wires comprise: from more than 100 to 1000 ppm of iron; up to 250 ppm oxygen, up to 50 ppm hydrogen, up to 170 ppm nitrogen, and up to 400 ppm carbon, all as gaseous ingredients; up to 100 ppm of iron and ingredients other than the gaseous ingredients; and the balance titanium.
Patent EP-0710775-A2 (EP)
Inventor: WASKIEWICZ WALTER PETER
IPC: F16C33/60
Filed: 1995-09-15
Abstract: A track roller or cam follower type bearing has seal-thrust withstanding members. The sealing function and the thrust withstanding function are performed by a single structure.
Patent EP-0671445-A2 (EP)
Inventor: HORINKA PAUL R
IPC: C09D5/28
Filed: 1995-02-01
Abstract: The use of cyclamic acid as a catalyst for the curing of hydroxyl-functional resins having a functionality greater than 2 provides a wrinkle finish. The hydroxy-function may be present in polyesters, epoxies, and acrylate or methacrylate resins, among others. The polyester resins which are able to provide such a finish have a hot plate melt flow of from 20 mm to 150 mm.
Patent EP-0681019-A2 (EP)
Inventor: INOUE TETSUSHI C O TDK CORPORA
IPC: H01L51/50
Filed: 1995-04-25
Abstract: Phenylanthracene derivatives of the formula: A₁-L-A₂ wherein A₁ and A₂ each are a monophenylanthryl or diphenylanthryl group and L is a valence bond or a divalent linkage group, typically arylene are novel opto-electronic functional materials. They are used as an organic compound layer of organic EL device, especially a light emitting layer for blue light emission.
Patent EP-0730851-A2 (EP)
Inventor: LA GRO PHILLIP
IPC: A61F5/441
Filed: 1995-08-02
Abstract: An ostomy pouch 10 is disclosed having a filter assembly 22 located therein, the filter assembly including a thin, flexible outer panel 25 of liquid- and gas-impervious sheet material having a peripheral portion sealed to one wall 12 of the pouch and a central portion unattached to, and preferably spaced from, that wall. The pouch wall 12 overlying the central portion of the filter assembly's outer panel is provided with a flap vent 17 in the form of a curvilinear slit defining at least one flap 18 that normally assumes a closed position coplanar with surrounding portions of the wall but flexes outwardly into open position when venting gases from the pouch. The outer panel 25 of the filter assembly is provided with a second flap vent 30 similar to, but preferably out of register with, the first flap vent 17 of the pouch wall 12, and components 27,28 of the filter assembly within the pouch function to brace the flap (or flaps) 31 of the second vent 30 against opening in any direction other than outwardly.
Patent EP-0707432-A2 (EP)
Inventor: ARANGUREN WILLIAM L
IPC: H04M3/00
Filed: 1995-10-03
Abstract: Communications systems and methods are directed to a novel communications platform which employs a TDM bus, a TDM bus controller, a passive Ethernet bus, and a centralized Ethernet hub to provide for the communication of data, voice, and/or video signals among a plurality of endpoint devices. The TDM bus controller provides a plurality of B-Channels on the TDM bus. The centralized Ethernet hub is coupled to the TDM bus controller via a control link. Each endpoint device is connected to at least one of the passive Ethemet bus and the TDM bus. The centralized Ethernet hub operates over the passive Ethernet bus to dynamically allocate one or more individual B-Channels of a single B-Channel set amongst a group of endpoint devices, such as telephone equipment, video communications equipment, processors, and/or computing devices. The centralized Ethernet hub provides a logical control channel to each endpoint device for call establishment. Each endpoint device is coupled to the logical control channel over at least one of a first path comprising the passive Ethernet bus and a second path comprising the TDM bus, the TDM bus controller, and the control link. The logical control channel executes B-channel seizure algorithms for establishment of communications to and from selected endpoint devices.
Patent EP-0665327-A2 (EP)
Inventor: FOSTER JAMES JOSEPH
IPC: D21C5/02
Filed: 1995-01-24
Abstract: This invention relates to a method for producing packaging materials containing reclaimed/recycled fiber. Such methods of this type, generally, produce reclaimed/recycled fiber that is sufficiently hygienic for food grade and medical device packaging applications.
Patent EP-0682891-A2 (EP)
Inventor: MARCO MUNTAGUD FRANCISCO
IPC: A47B1/00
Filed: 1995-03-15
Abstract: This invention consists of an arrangement for extendable tables in which the sides have runners (4, 5) and with at least one of the planes being moveable, with the upper plane (2) which is moveable to one side, having two pairs of rollers (7,8) located at the centre and end of this to function as a stop, and a lower plane (3) with rollers (9) located at 1/7 from its ends, the lower plane of which can be manually raised after movement of both up to the upper plane by the channel (12) with there being an extra support for the upper plane provided by a fixed roller (6), with stops fitted at the end of the lower runner (10) on the lower runner (13) lined up with a communication channel between both runners.
Patent EP-0713073-A2 (EP)
Inventor: GUPTE NEELKANTH S
IPC: F28F1/12
Filed: 1995-11-09
Abstract: A heat transfer tube ( 10 ) for use in an application, such as a shell and tube type air conditioning system condenser, in which a fluid flowing through the heat exchanger external to the tubes condenses by transfer of heat to a cooling fluid flowing through the tubes. The tube has at least one fin convolution ( 20 ) extending helically around its external surface ( 13 ). A pattern of notches ( 30 ) extends at an oblique angle (α) across the fin convolutions at intervals about the circumference of the tube. There is a spike ( 22 ) between each pair of adjacent notches. The fin convolution, notches and spikes are formed in the tube by rolling the wall of the tube between a mandrel and, first, a gang of finning disks ( 63 ) and, second, a notching wheel ( 66 ). Because, during the manufacture of the tube, of the interaction of the rotating and advancing tube and the notching wheel, the angle (β) of inclination of the axis of the tip of the spike is oblique with respect to the notch angle. The maximum width ( W     t   ) of the spike is greater than the width ( W     r   ) of the proximal portion of the fin convolution.
Patent EP-0716113-A2 (EP)
Inventor: NAGATA YASUHISA
IPC: C08G73/10
Filed: 1990-09-20
Abstract: A polyamic acid having a three-dimensional network molecular structure produced by a ring-opening polyaddition reaction of
     (A) at least one tetracarboxylic acid dianhydride;   (B) at least one aromatic diamine; and   (C) at least one polyamino compound selected from the group consisting of compounds represented by formula (I) or (II):
      wherein A₁ represents
      or
      A₂ represents
      or
      R represents -O-, -CH₂-, -CO- or -SO₂-; said polyamic acid comprises in a molar ratio of (A)/(B)/(C) of 100/60-100/2-20 and satisfies the following relationship:       0.95 <        equivalent of tetracarboxylic acid dianhydride       equivalent of amines        < 1.05;              a polyimide derived from the polyamic acid; and a process for preparing a film of the polyamic acid or polyimide.
     The polyimide film has a superior heat resistance and mechanical characteristics.
Patent EP-0742112-A2 (EP)
Inventor: GOLZ GUENTER
IPC: B60B31/02
Filed: 1996-05-04
Abstract: The wheel comprises a rim (11), a hub (14), and spokes (15) with nipples. The spokes are passed through holes in the hub and rim, and the nipples are screwed on to their threaded ends. The hub and rim are arranged roughly concentrically in a nipple-fitting station (4), the nipples being screwed only for a few turns on to the inserted spoke ends. Without securing the hub, the rim is then indexed to as to bring successive spokes into line with the blade of a screw-driving station (25), where each nipple is further turned on its spoke so that all of them fit on to their spokes for the same distance.
Patent EP-0768122-A2 (EP)
Inventor: ANSALONI ANGELO
IPC: B65B1/36
Filed: 1996-10-15
Abstract: A machine (1) for metering pharmaceutical products (2) into containers (6)(52), each presenting, at at least one given portion, a seat (7)(52) for a pharmaceutical product (2) in the form of small-size particles; a conveyor (4) being provided to conveyor the containers (6)(52) in a given direction (5) through an operating station (3); a metering unit being provided for feeding the product (2) into the containers (6)(52) by means of at least one dispenser (10)(12); the dispenser (10)(12) presenting a number of nozzles (34) for receiving the product (2) from a hopper (28) of the dispenser (10)(12) and subsequently feeding the product (2) into the seat (7)(52) and a dispensing device (39) for regulating flow of the product (2) through the nozzles (34).
Patent EP-0777391-A2 (EP)
Inventor: HOSOYA NOBUKAZU
IPC: H04N9/78
Filed: 1996-11-28
Abstract: An apparatus for processing television signal includes an A/D converter which converts a television signal (a luminance signal) into a digital television signal. A sampling circuit samples television signal data outputted from the A/D converter in response to a sampling clock outputted from a VCO included in a PLL, and outputs sampled data. An output of the A/D converter is also applied to a band elimination filter which outputs luminance signal data that a chrominance signal component is completely eliminated. The sampled data and the luminance signal data are compared with each other by a comparator, and an output of the comparator is applied to a low-pass filter included in the PLL during a burst period. An output of the low-pass filter becomes a control voltage signal for the VCO, whereby an oscillation frequency (phase) of the VCO is controlled.
Patent EP-0785508-A2 (EP)
Inventor: HIKICHI HIROSHI
IPC: G06F15/78
Filed: 1996-12-27
Abstract: A user board has an on-board microcomputer including a flash memory and an on-board writing program memory, a user circuit, a reset circuit, a first OR gate, and a second OR gate. A detected signal for resetting the user circuit in an on-board writing mode is supplied from an on-board writing host through the second OR gate to prevent the user circuit from affecting a writing control signal and data to be written into the flash memory.
Patent EP-0746074-A2 (EP)
Inventor: KELLEY JAMES O
IPC: E04B2/72
Filed: 1993-11-01
Abstract: A raceway cable retention and accommodation apparatus which has a support surface and a bracket. The bracket comprises a mounting portion, a first leg connected to the mounting portion, a second leg connected to the first leg, and a third leg connected to the second leg. The mounting portion and the first, second, and third legs are configured so as to define a J-shaped structure. The bracket is attached to the support surface by a mounting device.
Patent EP-0755068-A2 (EP)
Inventor: SATO NOBUHIKO
IPC: H01L21/762
Filed: 1996-07-19
Abstract: A process for producing a semiconductor substrate is provided which comprises providing a first member having a porous monocrystalline silicon layer and a nonporous monocrystalline silicon layer grown thereon, laminating the nonporous silicon layer of the first member onto a second member with interposition of an insulation layer provided on at least one lamination face of the first member and the second member, and removing the porous monocrystalline silicon layer by etching, wherein the nonporous monocrystalline silicon layer is grown at a low growth rate controlled such that the density of remaining pores on the crystal growth face is not more than 1000/cm 2  at the time when the nonporous silicon layer has grown to a thickness corresponding to the diameter of the pores of the porous monocrystalline silicon layer.
Patent EP-0757349-A2 (EP)
Inventor: KAWAMURA MAKOTO
IPC: G11B27/10
Filed: 1996-08-05
Abstract: In a data recording technique, a file for a computer system is arranged on a recording medium between TOC and video or audio data, thereby enabling the video or audio data to be read out at a high speed and reproduced either by the computer system or by a relatively inexpensive reproducing apparatus (e.g. CD or video CD player). Digital moving picture data and audio data are formed into packets and recorded as time division multiplexed bit streams, the bit streams being split in a self-complete manner, and with the split bit stream representing one program being recorded in a respective one of plural areas. Start access entry points of the programs also are recorded to establish self-complete positions of those programs.
Patent EP-0789324-A2 (EP)
Inventor: HOWELL STEPHEN K
IPC: G09G5/39
Filed: 1996-11-26
Abstract: An image rescaling method utilizing a parallel processor is provided. The computer-implemented method includes the steps of loading multiple word components into a processor in one machine instruction, each word component associated with a pixel of an image; rescaling the multiple word components in parallel; and packing the rescaled multiple word components into an image buffer in one machine instruction. Additionally, a second set of multiple word components may be processed concurrently with the processing of a first set of multiple word components.
Patent EP-0748619-A2 (EP)
Inventor: JORGENSEN MERETE WINTHER
IPC: A61G7/10
Filed: 1996-06-12
Abstract: A harness (10) for a lifting device for invalids (90) comprises a supporting foil (12) adapted to support the seat and and the back of a person (92) who is to be moved by means of the lifting device (90), and a number of suspension straps (18, 20, 32, 38) affixed to the supporting foil (12) and serving to suspend said person in the suspension means, such as suspension loops, provided in the lifting device (90) and providing a substantially bowl-shaped seat and back support for the person. Additionally, in order to provide a universal harness for use in connection with persons who is to be moved in a substantially seated position in a bowl-shaped seat and back support, which harness is to be used in connection with persons of varying degrees of disablement requiring varying degrees of support and fixation of the person and especially the personφs torso and head, the harness has a foil extension (44) which is unfoldable from the supporting foil (12) in a direction opposite the end of the supporting foil which is adapted to support the seat of the person, i.e. from the haed end of the supporting foil (12), in order to provide a head supporting and fastening means, said foil extension further having suspension straps (48, 54) for fastening the foil extension (44) in relation to the lifting device (90). Moreover or alternatively, the harness (10) has a belt (60) which may be fixated to the supporting foil (12) and may be removed from the supporting foil (12) for providing a fixation of the person (92) relatively to the supporting foil (12) by fastening the belt around the waist of a person to be supported by the supporting foil (12) of the harness.
Patent EP-0754907-A2 (EP)
Inventor: JOHNSEN JOERGEN BOEGILD
IPC: F23G7/10
Filed: 1996-07-16
Abstract: By the process the supplied amounts of primary air and/or fuel are reduced in a definite way under and shortly after the vibration of the vibrating grate, whereby a sudden increase of the combustion rate caused by the vibration is avoided. As a result the sudden drops of the oxygen content of the exhaust gas occurring in common boilers are avoided, said drops being caused by the fact that the common fuel control reacts too slowly on sudden changes in the combustion conditions.
Patent EP-0810883-A2 (EP)
Inventor: SINN HANNSJOERG
IPC: A61K47/48
Filed: 1996-02-21
Abstract: The present invention relates to a conjugate comprising an active substance and a compound having a binding site for metallic compounds. In addition, this invention relates to a process for the preparation of such a conjugate and its use.
Patent EP-0835475-A2 (EP)
Inventor: WEBER MICHAEL F
IPC: G02F1/1335
Filed: 1996-06-03
Abstract: L'invention concerne un dispositif (8) comprenant un panneau optique commutable (19) et des moyens (19, 21, 23) pour effectuer la commutation du panneau entre un état réflecteur et un état émetteur. Le panneau optique commutable comprend une couche transparente optiquement active (12) ayant des première et seconde surfaces principales, un premier polariseur réflecteur (32) disposé sur la première surface principale et un second polariseur réflecteur (34) disposé sur la seconde surface principale. La couche optiquement active comprend de préférence un dispositif à cristaux liquides, et les moyens de commutation comprennent de préférence un système de commande électronique permettant d'appliquer une tension sur le dispositif à cristaux liquides. L'invention décrit également une fenêtre commutable (62, 114) et un affichage optique transflecteur (128).
Patent EP-0868753-A2 (EP)
Title: Succession de couches comportant au moins une couche mince epitaxiale a supraconducteurs haute temperature non orientee selon l'axe c ou une couche de structure comparable sur le plan cristallographique a des supraconducteurs haute temperature
Inventor: DIVIN YURI
IPC: H01L39/02
Filed: 1996-12-18
Abstract: L'invention concerne une succession de couches comportant au moins une couche mince épitaxiale à supraconducteurs non orientée selon l'axe C, de structure pratiquement tétragonale, un substrat cubique ou pseudo-cubique étant solidarisé à ladite couche mince. A cet effet la couche mince présente une orientation (<o>K</o>01) par rapport à la surface de ladite couche et <o>K</o> (=-K) adopte de ce fait une valeur de l'ordre de K =1, 2, ...
Patent EP-0784397-A2 (EP)
Inventor: IDE HIROKAZU
IPC: H04N5/378
Filed: 1997-01-10
Abstract: A digital video camera includes an addition circuit in which an offset set by a CPU is added to an output from an A/D converter. A clamp level calculation circuit calculates a clamp level on the basis of an average level of eight pixels included in each line within a back end OB (optical black) level detection area in a normal mode, or calculates a clamp level on the basis of an average level of two pixels included in each line within a front end OB level detection area in a quadruplication mode. A first subtraction circuit subtracts the clamp level from an output of the addition circuit so as to clamp the output of the addition circuit. An output of the first subtraction circuit is clipped at a zero-level by a zero-clipping circuit, and an output of the zero-clipping circuit is applied to a second subtraction circuit through a low-pass filter, whereby the same offset can be subtracted from the output of the zero-clipping circuit.
Patent EP-0821203-A2 (EP)
Inventor: YOSHIHASHI MAKOTO
IPC: F24F1/0083
Filed: 1994-09-29
Abstract: A separate-type air conditioner comprising:
   a heat exchanger (7,12) disposed in an indoor unit; and   a plate-like dust collecting means (111) disposed in such a manner as to cover
said heat exchanger (7,12), said dust collecting means being provided with net-like
dust-collecting portions (112) having a dust-collecting function and with thin-walled
portions (114) for bending which are provided in the form of strips, have their
longitudinal directions arranged horizontally, and are disposed in parallel in spaced-apart
relation to each other.
Patent EP-0831264-A2 (EP)
IPC: F16L3/10
Filed: 1997-09-04
Abstract: The clamp opening is limited by first (4) and second fixture flanges (5) at opposite clamp ends, projecting outwards and adjustably connected to the clamp body (2). The tension screw (6) penetrates fixture apertures (7,8) provided in the fixture flanges and with its free end area turned away from the screw head (9) is adjustably held in a securing member (10). The securing member is pivotably held on the clamp body in the area of the first fixture flange on its side turned away from the second fixture flange. The pipe clamp (1) incorporates a double-armed spring clamp (13) with a first spring arm (16) penetrated with a through opening (14) of the clamp body. On the securing member, a holding extension (11) with a screw opening (12) is provided.
Patent EP-0837293-A2 (EP)
Inventor: WATANABE YASUSHI
IPC: F25B49/00
Filed: 1997-09-25
Abstract: An apparatus for detecting refrigerant leak in a refrigerating
apparatus using refrigerant and a heat pump type refrigerating
apparatus at low cost is presented. A refrigerant leak is judged
from the differential temperature and the running time, by comprising
a refrigeration system including a compressor (1), an evaporator (4),
an expansion device (3), and a condenser (2), being sequentially coupled
annularly by a conduit, a first temperature detector (20) for detecting
the air temperature of suction port of the evaporator, a second
temperature detector (21) for detecting the refrigerant temperature at
the middle part of the evaporator (4), a differential temperature
detector (11) for calculating the differential temperature of the
detectors (20,21), and a running time detector (12) for storing the cumulative
running time of the compressor (1).