baber/WOPTO huggingface dataset:
Patent EP-0673139-A2 (EP)
Inventor: YOUNG DAVID
IPC: H04L25/49
Filed: 1995-02-16
Abstract: A precoded waveshaping transmitter comprises a synchronous delay line circuit, a transmitter state machine and a differential current digital to analog converter. Through the provision of plurality of precoded staggered time delayed data from the combination of the delay line circuit and transmitter state machine the DAC can provide a predetermined output. In a preferred implementation, a subharmonic frequency can be maintained at least 27dB below the fundamental frequency when the PWT is driven by an all ones Manchester encoded signal.
Patent EP-0697544-A2 (EP)
Inventor: HEIN RICHARD D
IPC: F16F13/14
Filed: 1995-08-10
Abstract: A fluid damped bushing (10) comprising a metallic sleeve (12) and an annular elastomeric body (14) mold bonded to the exterior of the metallic sleeve. The elastomeric body has a spaced apart pair of fluid containing recesses (16, 18) in its exterior surface with an intermediate recess (20) positioned between the fluid containing recesses. An inertia track plate (22), which is formed from a relatively rigid material, is positioned within the intermediate recess, and the track plate has a flow passage (24) formed in its exterior surface, opposed ends of the flow passage being in fluid communication with the fluid containing recesses. The bushing is circumscribed by longitudinally short, metallic rings (26, 28) on longitudinally opposed sides of the recesses, and is then tightly surrounded by a metallic sleeve (30) which has an elastomeric inner liner (32) mold bonded to its interior surface. The elastomeric body also has a second intermediate recess (34), which is like the intermediate recess (20) and which is diametrically opposed thereto, and the second intermediate recess is also fitted with a track plate (36). The track plate (36) is like the inertia track plate (22), except that the track plate is not provided with a flow passage corresponding to the flow passage (24).
Patent EP-0701352-A2 (EP)
Inventor: BETTS WILLIAM LEWIS
IPC: H04L27/34
Filed: 1995-08-30
Abstract: The present invention discloses an improvement over existing techniques for transmitting data over voice-band telephone channels by automatically adapting the amount of warping or compression that is applied to a sequence of signal points. A sequence of warped signal points, each of which is related to a respective signal point of a predetermined base constellation according to a warp function, is received in a decoder via a transmission channel having a non-linear component. After each of the received signal points is unwarped using substantially an inverse of the warp function, the average dispersions of the received inner and outer signal points about corresponding sequences of expected signal points are calculated. The difference between the average dispersion of the inner and outer points is then computed and used to update the amount of warping or compression in order to further minimize the effects of the channel non-linearity. The desired amount of warping is communicated to the transmitting encoder.
Patent EP-0727623-A2 (EP)
Inventor: YOKOYA HISAO C O MITSUBISHI DE
IPC: F24F6/04
Filed: 1995-10-05
Abstract: A humidifier includes water guide members (107) made of sheet-like porous material and the water guide member (107) is enclosed in an envelope-shaped film member formed of moisture permeable films which allow no water but water vapor to permeate therethrough. The water guide member (107) and the film member are both combined to form a flat water guide component (104) of composite structure. Rows of ribs (105) for forming a plurality of parallel air channels (115) and water supply members (106) each having water supply holes (111) communicating with the water guide components (104) to supply water thereto are provided, and the ribs (105) and the water supply member (106) are joined to one side of the water guide component (104) to constitute a moistening function member (101) permeable to water. A plurality of moistening function members (101) are laminated so that the water supply holes tightly stick each other and that air supply layers (102) with the ribs (105) and water retention layers (103) with the water guide components (Q04) are alternately arranged one over another.
Patent EP-0708566-A2 (EP)
Inventor: BOTSFORD NELSON III
IPC: H04N21/234
Filed: 1995-10-11
Abstract: A system and method for controlling a data encoder buffer is disclosed, including an encoder for encoding input data as a first bit sequence in a bitstream; a processor having a predetermined size for converting the first bit sequence to a sequence having the predetermined size; and a decoder for decoding the modified bit sequence. The modified bit sequence is generated by inserting bits to the first bit sequence. The encoder encodes the input data at a rate such that a final capacity of the data buffer is less than a function of the predetermined size, a desired decoding rate, and an initial capacity of the encoder buffer. The data buffer has a total buffer capacity which is less than a function of the actual rate and the desired decoding rate. In an exemplary embodiment, the capacity of the data buffer is less than one half the capacity of the decoder buffer. A method is also disclosed for controlling a data buffer comprising the steps of receiving input data; encoding the input data using an encoder to generate a first bit sequence; detecting a condition of the first bit sequence having a size of less than a predetermined size; converting the first bit sequence having the less than the predetermined size to a second bit having the predetermined size; receiving the bitstream; and decoding the second bit sequence.
Patent EP-0706302-A2 (EP)
Inventor: ALZARO VELA SANTIAGO
IPC: H05B3/68
Filed: 1995-08-02
Abstract: Improvements in the manufacturing and assembly of cooking appliances, being of the type of those incorporating a plate with electric calorific sources, in such a way that in the assembly are fitted the plate, the interconnection module and the set- control for the proper operation of the appliance, the set- control incorporating the connection case and, if applicable, the clock case, as well as the possible module of control lighting, and formed because to the interconnection module (15) are directly joined the cables of the plate circuit (1), and also the connection cables to the current collector case (11), while the optional lighting module (17) takes the current directly from the connection case (11), having foreseen that the interconnection module (15), as if it were a case, is formed by the joint of two bodies (18) and (19), lying the body (18), control support, joined to the set-control (7).
Patent EP-0740296-A2 (EP)
Inventor: TANASE KENJI
IPC: G11B11/105
Filed: 1996-04-26
Abstract: The magneto-optical recording medium comprising of a transparent polycarbonate substrate, an interference layer made of SiN, a reading layer made of GdFeCo, a recording layer made of TbFeCo, an oxidation preventing layer made of SiN, a irradiation layer made of Al and an ultraviolet setting plastic layer is disclosed. The each layer is deposited to a suitable thickness in this order on the transparent polycarbonate substrate. The contents of each element in the reading layer and the recording layer is set to a suitable value to achive a good characteristic. High recording and reading density is achieved.
Patent EP-0759492-A2 (EP)
Inventor: RIEDL GERHARD
IPC: E05B17/04
Filed: 1996-05-11
Abstract: The stop nose formation ring parts (1,2) in the ring area (3) have a link securing device (4), which extends longitudinally. The parts in the area of the stop nose formation are divided crossways, so that the two stop nose formation ring parts form the complete stop nose formation. The link securing device is formed by a longitudinally running securing groove (5) on a closure nose formation ring part (1), and a securing rib (6) of the other closure nose formation ring part which engages in it. The securing groove is back-cut allowing the securing rib to engage in it. The two stop nose formation parts (13,14) can be secured to one another.
Patent EP-0744666-A2 (EP)
Inventor: ITAMI AKIHIKO
IPC: G03G5/147
Filed: 1996-05-20
Abstract: A photoreceptor for electro-photography is disclosed. In the photoreceptor, the outermost surface layer comprises a polycarbonate resin having viscometric average molecular weight of 40,000 or more, and the amount of solvent remaining in said photosensitive layer is not more than 2% by weight of said photosensitive layer. A photoreceptor for electrophotography with enhanced durability without causing insufficient cleaning is provided by the invention. A method of manufacturing the same, an electrophotographic apparatus and an apparatus unit using the same are also disclosed.
Patent EP-0764589-A2 (EP)
Inventor: OMORI TOSHIYUKI
IPC: B05B11/04
Filed: 1996-07-22
Abstract: A container is configured by: a container body (3) having an opening; a plate member (1) which is made of a deformable material and which has a cutaway portion (2) disposed for the opening; and a nozzle (5) formed on the container body. A plate member (1) is attached to the nozzle (5). The nozzle has a nozzle hole communicated with the cutaway portion. The plate member (1) has an engagement cancellation portion (1a) where the plate member can be disengaged from the nozzle in a direction which is directed not to the nozzle but to the container body. In the container, even when an abnormal state of a certain extent occurs, such as when the container body falls, a liquid in the container does not leak out and a liquid which has not been completely ejected and remains in a midway portion can be automatically returned into the container body.
Patent EP-0744137-A2 (EP)
Inventor: GUERET JEAN LOUIS H
IPC: A45D33/00
Filed: 1995-04-27
Abstract: The assembly, e.g. for a cosmetic prod., consists of a cavity (202) with a base (204) and side wall (205), designed to receive a holder (206) of the prod. (P). The inner surface of the side wall (205) has a supple shock-resistant element to retain the prod. holder in the cavity while allowing it to be removed and replaced when required. The supple element (E) is of a thermoplastic or vulcanised elastomer material with a hardness of between 15 Shore A and 25 Shore D, and is selected from silicone, natural or synthetic rubber, polyethylene, polypropylene, polyester, polyurethane, polystyrene and polyether bloc amide elastomers. The packaging can also incorporate a compressible element to take up play and damp vibrations between the holder and cavity.
Patent EP-0788897-A2 (EP)
Inventor: HEINISCH KLAUS
IPC: B60B33/00
Filed: 1996-09-03
Abstract: The frame is mobile, and is used for transporting objects manually. It has at least three castors (2) whose wheel forks can each pivot about a vertical axis (4). A further castor (5) is mounted inside the outline (8) which is formed by the vertical axes, and has a fork (3) which can pivot about a similar vertical axis (4'). Steering lock equipment (7) is connected to the castor, so that its wheel (6) either can be locked, or can be released in order to swing about its axis. The further castor may be arranged at equal distances from the remaining castors on the frame, and its steering lock equipment may be able to lock with the wheel pointing in one of at least two directions, which are preferably two opposing directions. It, or its wheel, may also be able to be moved vertically relative to the frame.
Patent EP-0782267-A2 (EP)
Inventor: MIYA TATSUYA
IPC: H03K17/693
Filed: 1996-12-27
Abstract: In an FET switch performing the switching operation by utilizing the on-state and the off-state of the FETs, the potentials of the drain and the source of each FET constituting the switch are uniquely determined by a control voltage applied from the outside, the pinch-off voltage of the FET used, the internal capacity of the FET and the capacity of dc cutting capacitors, by constructing the switch in such a form that no dc current flows in the FETs by virtue of grounding the drain and the source of all the constituent FETs. The switching operation thus becomes possible without a bias circuit for applying a positive reference potential from the outside.
Patent EP-0770634-A2 (EP)
Inventor: TAZELAAR FRANS WILLEM
IPC: C08G63/682
Filed: 1996-10-21
Abstract: The invention relates to a difunctional perfluoro-polyether oil, prepared by reacting a perfluoropolyether diol oil having a weight averaged molecular weight (Mw) between 1500 and 3000 with a chain lengthener from the group of diacid chlorides and diisocyanates, and to perfluoropolyether rubbers prepared by means of these chain-lengthened oils.
Patent EP-0729252-A2 (EP)
Inventor: PRESS JAMES
IPC: H04L9/08
Filed: 1996-01-05
Abstract: A data processing system includes a number of applications, each of which has a cryptographic support facility (CSF) for securely managing cryptographic keys and performing cryptographic operations on behalf of the application. Each key has a 2-byte tag which is enciphered along with the key whenever the key is made available outside the CSF, to prevent unauthorized modification of the tag. Each tag indicates whether the key may be used as a basis for deriving data protection keys, whether keys derived from this key should be subject to cryptographic control policies, and whether the key should be subject to cryptographic control policies prior to use. Whenever the CSF is invoked to use a key, it enforces any restrictions imposed by the associated tag.
Patent EP-0757499-A2 (EP)
Inventor: BOCK ALOIS
IPC: H04N7/08
Filed: 1996-07-23
Abstract: A method of testing a digital decoder which decodes a compressed digital television signal including a test bit stream. The decoder is connected to a signal analyser which checks whether the decoder provides an expected signature of bits from the test bit stream. The signal analyser has to be clocked by gating pulses which must be fixed in relation to the test bit stream. In order to supply the gating pulses, the invention includes a trigger signal in the television signal which is detected at the output of the decoder, the gating of the signal analyser being determined by reference to the detected trigger signal.
Patent EP-0817625-A2 (EP)
Inventor: BRYCE GRAEME FINDLAY
IPC: A61K31/20
Filed: 1996-03-19
Abstract: A method of inducing the repair of photodamage to human skin comprising topically administering a composition containing a multi-selective retinoid which transactivates both of the human RAR- alpha  and RAR- gamma  receptors in combination with a compound which inhibits the binding of said multi-selective compound to the human RAR- alpha  receptor is disclosed.
Patent EP-0850313-A2 (EP)
Inventor: WADSWORTH SAMUEL C
IPC: A61K48/00
Filed: 1996-09-06
Abstract: L'invention concerne des procédés pour générer des vecteurs AAV de recombinaison, exempts de contaminants, et de titre élevé. L'invention traite aussi de procédés et de produits de recombinaison génétiques pour produire des vecteurs de recombinaison AAV de manière aisée et en grandes quantités, des procédés pour l'administration de toutes les protéines virales essentielles requises en trans pour de fortes productions de AAV de recombinaison et de vecteurs AAV de recombinaison pouvant être utilisés en thérapie génique. L'invention a aussi pour objet de nouvelles lignées cellulaires de conditionnement qui suppriment la nécessité de cotransfection de plasmides auxiliaires et de vecteurs, de plasmides auxiliaires et de produits de recombinaison à squelette de plasmide de vecteur, et un dosage reporter pour déterminer la production de vecteurs AAV. En outre, l'invention concerne des vecteurs AAV de recombinaison dans un support pharmaceutiquement acceptable, des procédés pour administrer un transgène intéressant à une cellule, des compositions et des procédés pour administrer une séquence d'ADN codant un polypeptide requis sur une cellule, et des mammifères non humains transgéniques exprimant un foyer d'intégration de AAV de chromosomes humains 19.
Patent EP-0793288-A2 (EP)
Inventor: ISHIKAWA YOHEI
IPC: H01P1/20
Filed: 1997-02-07
Abstract: An NRD waveguide band-pass filter apparatus is provided which is simple in construction and which can be easily manufactured as well as being formed small in size and light in weight, and which operates in a single operating mode. An NRD waveguide band-pass filter apparatus includes a plurality of NRD waveguide resonators arrayed in such a way that two adjacent NRD waveguide resonators are electromagnetic coupled to each other. A plurality of arrayed rectangular dielectric waveguides are interposed between an upper surface portion and a lower surface portion which are parallel to each other. The upper surface portion and the lower surface portion, and the plurality of arrayed rectangular dielectric waveguides are formed integrally, thus forming a rectangular dielectric housing. A first superconducting electrode and a second superconducting electrode are formed on the outer surface of the upper surface portion and the lower surface portion, respectively. By setting the space between the first and second superconducting electrodes at one half or less of the wavelength of the resonance frequency in a vacuum of the present apparatus, the outer portion of each dielectric waveguide is formed to a cut-off region.
Patent EP-0789395-A2 (EP)
Inventor: FUJII EIJI
IPC: H01L27/115
Filed: 1993-06-14
Abstract: A semiconductor device comprise an integrated circuit and a capacitor. In this capacitor, a bottom electrode, a dielectric film and a top electrode are formed, independently of the integrated circuit, on the interlayer insulating film, and the top electrode and bottom electrode are connected with metal interconnections through contact holes opened in the protective film for protecting the surface of the capacitor. In this construction , either the top electrode or the bottom electrode is connected the bias line of the integrated circuit, and the other is connected to the ground line, so that extraneous emission may be reduced without having to connect the capacitor outside.
Patent EP-0812809-A2 (EP)
Inventor: KOYABASHI HISASHI
IPC: C03C3/087
Filed: 1997-06-11
Abstract: A method of glass formation which provides for reduced levels of toxic emissions is disclosed wherein conventional batch fining agents such as Na 2 SO 4 , As 2 O 5  or Sb 2 O 5  are used in lesser amounts in combination with dissolved water in the glass making process. Sources of water in the process include alkali-metal hydroxides, steam bubbled into the molten glass, submerged combustion of the glassmelt with H 2  and O 2 , the use of hydrocarbon based combustion. Glass quality is not compromised.
Patent EP-0830042-A2 (EP)
Inventor: JERONO WINFRIED DR
IPC: H04M1/72505
Filed: 1997-09-02
Abstract: The telecommunication apparatus includes a mobile radio transceiver (13) which can be connected to a mobile radio network (6). The transceiver receives calls directed to the mobile telephone number of a subscriber of the mobile radio network. The transceiver is preferably connected to the radio network via an antenna (21) positioned in the supply range of the radio network. The apparatus may be a telecommunication system (10) with at least one cordless terminal (2). The apparatus may also have a central unit (1) with a DECT transceiver (12) for connection to the cordless terminal.
Patent EP-0844721-A2 (EP)
Inventor: MAUS WOLFGANG
IPC: H02J9/06
Filed: 1997-10-23
Abstract: The circuit has a programmable control circuit (6) connected via control lines (8,9) to rectifiers (3), a d.c. current/battery distributor (4) and possibly a counter emf. cell module (5)for memory programmed control of these components. The controlled circuit components, e.g. rectifiers and d.c. current/battery distributors and cell module, are essentially mutually incompatible in terms of circuitry, switching potentials and switching signals.
Patent EP-0838713-A2 (EP)
Inventor: SHIMIZU AKIKO
IPC: G02F1/13363
Filed: 1997-10-24
Abstract: A NW mode TN-LCDs having significantly improved viewing
angle characteristics of both display contrast and gray scale
inversion, wherein
   a optical compensation layer (A) having a characteristic
wherein the refractive index in the thickness direction of
the film is lower than that in-plane of said film;   a optical compensation layer (B) having optically
positive refractive index anisotropy and having a
characteristic wherein the principal optic axis thereof is
tilted 20 to 70° from the normal direction of the film;   a uniaxial optical compensation layer(C)having optically
positive refractive index anisotropy;   a polarizing film(PL);   a liquid crystal cell(LCC);  
are laminated in the following order:
   (1) PL, A, B, LCC, B, A, PL   or (2) PL, A, B, C, LCC, C, B, A, PL.
Patent EP-0829328-A2 (EP)
Inventor: REINHARDT HEINZ F
IPC: H01L21/3105
Filed: 1993-08-02
Abstract: The present invention relates to a method of making or using an article of manufacture in the form of a polishing pad (10) for polishing or planarizing a surface of an electronic substrate, as well as a planarized semiconductor device made thereby. The pad comprises an elastomeric, polymeric matrix (14) impregnated with a plurality of hollow (22), flexible, polymeric microelements (16, 16'). The pad has a work surface (18) and a subsurface (24) proximate to the work surface. One portion (16') of the polymeric microelements is at the work surface and another portion (16) of the polymeric microelements is embedded within the subsurface of the pad that is not exposed to the working environment. The work surface of the pad is relatively softer than the subsurface as a result of mechanically opening or chemically altering the shells of at least some of the hollow, flexible, polymeric microelements located proximate the work surface such that the open polymeric microelements are less rigid than the polymeric microelements embedded in the subsurface, or by texturizing the work surface, thereby causing the work surface to be softer than the subsurface.
Patent EP-0797129-A2 (EP)
Inventor: KO CHANG-KYUNG
IPC: G03G15/02
Filed: 1997-03-18
Abstract: A method of cleaning the contact charger of an electrophotographic image-forming apparatus which includes a photoconductive body and a contact charger to which a charge voltage of a predetermined level is applied to charge the outer surface of the photoconductive body during an image-forming operation is described. First, a charge voltage of a level lower than the said predetermined level is applied to the contact charging unit. Then, positively charged toner particles adhering to the contact charging unit are transferred to the photoconductive body by shutting off the charge voltage.
Patent EP-0813148-A2 (EP)
Inventor: MADANY PETER W
IPC: G06F9/46
Filed: 1997-06-06
Abstract: The invention is a method and apparatus for dynamically loading a gateway server into a client machine if one is needed for the client machine to communicate directly with a program in another domain. In brief summary, when a new machine receives an object reference, this new machine must determine whether it can use the object reference as is for further communications or whether it must try to modify the object reference before using it. The new machine makes this determination by seeing if the front handle of the object reference points to a gateway object that is located on the new machine. If so, then the new machine can use the object reference as is. If the front handle pointer indicates that the designated gateway object is on another machine, then the task is to find or create a new gateway object on the new machine for use in further communications and to modify the object reference accordingly.
Patent EP-0821958-A2 (EP)
Inventor: BODICK NEIL CLAYTON
IPC: A61K31/4439
Filed: 1997-07-25
Abstract: The present invention provides a method for
treating extreme aggression in a mammal using a compound of
the Formula I