baber/WOPTO huggingface dataset:
Patent EP-0564390-A2 (EP)
Inventor: DANSKY ALLAN HARVEY
IPC: H03K19/01
Filed: 1993-03-23
Abstract: A process and hold system includes a bipolar logic section which is clocked on and off by a first field effect transistor and a bipolar latch section which is clocked on and off by a second field effect transistor. Emitter coupled logic is used in both the logic and latch sections in order to obtain high speed operation. Each of the field effect transistors is used as an on-off switches which has low impedance between the drain and source thereof when in enabled and conducting. Outputs of the logic section are coupled to inputs of the latch section. Complementary clock signals are used to control the first and second field effect transistors so that one of the logic and latch section is enabled at a time. The logic section uses a two level emitter coupled tree configuration in order to increase logic capability. The use of the field effect transistors facilitates the use of a power supply having a voltage level of +3.6 volts. This is contrasted with the typical +5 volt supply used with conventional emitter coupled tree configurations. Accordingly, high speed at reduced power dissipation is achieved using the inventive process and hold system.
Patent EP-0585200-A2 (EP)
Inventor: SCHMITZ PETER
IPC: C04B28/14
Filed: 1993-08-06
Abstract: The stability properties of a lightweight building material based on gypsum are improved by addition of a binder. To reduce the density it is possible either to create voids in the material or to add a filler of lower density, or both. The preferred small and uniformly dispersed voids are produced by addition of a foam which is optionally stabilised with thixotroping agents. The foam is prepared from a foaming agent, normally a surfactant, and water. The low density fillers used are preferably mineral, porous materials, such as expanded perlite or exfoliated mica. In the case of perlite it is advantageous additionally to carry out a water-repellent treatment (hydrophobicisation). The properties of the building material, such as strength and density, can be set within wide limits by varying the composition. Boards, stone and the like manufactured therefrom possess enhanced thermal insulation and are fire-resistant. The low weight is particularly advantageous in dry fitting-out and the lining of ceilings. The load-bearing ability also makes it possible to erect load-bearing walls from the lightweight gypsum.
Patent EP-0596839-A2 (EP)
Inventor: CAPUTI GIANCARLO
IPC: A45F3/14
Filed: 1993-10-18
Abstract: The system is based on the use of a multipurpose shoulder strap, or matchable shoulder strap, described in various embodiments  (1A,1B,1C,1D,1E,1F) , which is a wide strap so short as to stay in the shoulder zone of an user and so short as to be unconnectable to a load. Said multipurpose shoulder strap having a connector at each end so as to be able to be connected, at each end, at the end of a carrying belt or of a cable having complementary-shaped connectors. It so is possible, according to different carrying necessities, to change type of carrying belt or cable at each end of said multipurpose shoulder strap, so as to obtain several different embodiments of a shoulder carrier having the same multipurpose shoulder strap and different carrying belts or cables  ( C1,C2, C3,C4,C5,C11,A1,C12,C13, C14) .. Said carrying belts or cables catch the load by hooking it or by wrapping it in loops, and can be used for hang to a nail or to a bar said load simply by disconnecting it from said multipurpose shoulder strap and connecting it to a nail or bar connector complementary shaped., left on its support. 
Said carrying belts or cables are shown in various embodiments  (3A,3B,3C,3D,3E,3F,3G,3H,3I,3L) , and can be provided with length adjustment systems and anti-rotation parts, as hooking handles  (6A,6B,6C,6D) , some of which permit also an easy and comfortable change from shoulder to hand transportation. 
By connecting two matchable shoulder straps by a front and a rear cross-piece a double matchable shoulder strap is formed, being able to obtain several different embodiments of a two-shoulder carrier (C6,C7,C8,C9,C10,C15,C16) .
Patent EP-0617517-A2 (EP)
Inventor: SHIMPUKU YOSHIHIDE
IPC: H03M5/14
Filed: 1994-03-17
Abstract: There is disclosed a modulating system (30) for converting data of a basic data length of m bits into a variable length code (d, k; m, n; r) of a basic code length of n bits, which comprises the steps of: judging a binding length i (        i=1∼r          ) of the basic data; uniformly converting data of m×i bits into a code of n×r bits by using a conversion table for converting data of m×r bits where the binding length i is the maximum binding length r, and including at least one conversion table where the binding length i is less than r; and taking out specific bits from the code of n×r bits thus obtained on the basis of the judged binding length i to output them as a modulation code. Further, there is also disclosed a demodulating system (40) for converting, in reverse direction, a variable length code (d, k; m, n; r) of a basic code length of n bits into data of a basic data length of m bits, comprising the steps of: judging a binding length i of the variable length code; uniformly converting, in reverse direction, a variable length code of n×i bits into data of m×r bits by a reverse conversion table for converting, in reverse direction, a variable length code of n×r bits where the binding length i is the maximum binding length r, and including at least one reverse conversion table where the binding length i is less than r; and taking out specific bits from data thus obtained on the basis of the judged binding length i to output it as reproduction data.
Patent EP-0644658-A2 (EP)
Inventor: AKIYAMA TAKEHIRO C O FUJITSU V
IPC: H03L7/10
Filed: 1994-08-16
Abstract: A PLL frequency synthesizer is disclosed, which comprises a voltage controlled oscillator (20), and a comparison frequency divider (13) for dividing a frequency of the output signal from the voltage controlled oscillator (20) to output a comparison signal. A phase comparator (17) in the synthesizer compares a phase of a reference signal to be fed thereto with a phase of the comparison signal, and generates a first and second phase difference signals, based on its comparision result. The synthesizer further includes a charge-pump circuit (21) operated based on the first and second phase difference signals, and having an output terminal (OT1) connected to the voltage controlled oscillator (20). The charge-pump circuit includes a first bipolar transistor (T1) connected between a high-potential power supply (Vcc) and the output terminal (OT1), and a second bipolar transistor (T2) connected between a low-potential power supply (GND) and the output terminal (OT1). The first and second bipolar transistors are controlled based on the first and second phase difference signals, respectively. At least one of the first and second bipolar transistors is an emitter-follower type.
Patent EP-0641752-A2 (EP)
Inventor: BOEUF HORST
IPC: C05D3/02
Filed: 1994-08-20
Abstract: Prodn. of plant fertiliser comprises comminuting fruit, including vegetable, fruit, esp. citrus fruits, peppers, apricots, peaches and nectarines, to a thick mash and adjusting the pH to 6.5-7.5 by admixing an additive. Pref., the fruit is conveniently crushed rather than cut or chopped, as this comminutes any seeds present. A hammer mill is esp. suitable for this purpose. The pH of the mash is suitably adjusted by adding chalk, which at the same time increases the dry content of the fertiliser. When a dry fertiliser is required, the water is removed by heating the mash, e.g. in a rotary heater.
Patent EP-0625761-A2 (EP)
Inventor: AKIYAMA YUJI C O CANON KABUSHI
IPC: B41J5/30
Filed: 1994-05-19
Abstract: Data processing method and apparatus for converting data such as character data or image data of a resolution X into data of a resolution Y which are effective for use in, particularly, a recording apparatus such as an ink jet printer or the like. The data processing method comprises a first dividing step of dividing the data of the resolution X in the main-scan direction every A bits; a first converting step of converting the divided A-bit data into the B-bit data of the bit number B by using a first conversion pattern table; a second dividing step of dividing the data which was obtained by repeating the conversion by the first converting step by a number of times as many as a plurality of lines in the sub-scan direction every A bits; a second converting step of converting the divided A-bit data into the B-bit data of the bit number B by using a second conversion pattern table; and a reducing step of reducing the data of the resolution Y obtained by the second converting step by a thinning process by using a third conversion pattern table.
Patent EP-0681866-A2 (EP)
Inventor: LENHARD-LUBESEDER ULRICH
IPC: B01J19/00
Filed: 1995-03-22
Abstract: The reactor contains combustible material, and is opened for a short time. Inert gas is supplied to the reactor (1) through the inert gas lock (3); simultaneously, there is extraction (5,6) from the reactor head space. Pref. the normal measurement and control, establishing the oxygen content in the reactor, is abandoned during the following. A pre-determined, definite difference value, which is specific to the present prodn. conditions, between inert gas flow and the defined, withdrawn head space gas flow, is established and maintained. Inert gas is simultaneously withdrawn, in situ. The inert gas supplied, may be obtd. from vapourised liq. nitrogen, which is simultaneously used to effect a cryogenic cleaning of the head space gas.
Patent EP-0694375-A2 (EP)
Inventor: GUTJAHR ERWIN
IPC: B02C4/40
Filed: 1995-07-28
Abstract: A mill for use with ceramic materials has two horizontal rolls forming a gap (6) between themselves and mounted in a stand (1). A scraper (7,8) contacts each roll (4,5) and moves along a straight guide before swivelling away to a maintenance position.
Patent EP-0697229-A2 (EP)
Inventor: OHISHI TOSHIMITSU
IPC: A63F13/28
Filed: 1995-08-16
Abstract: A simulative moving apparatus for simulatively moving a playing box of a simulation game machine includes: a supporting frame slidable in a vertical direction and having a connection portion swingably connected to a center portion of a horizontal plane member of the playing box; a plurality of elevating cylinders for moving up and down the playing box, each elevating cylinder having a main body and a piston rod, a free end of the piston rod being swingably connected to an end portion of the horizontal plane member of the playing box; and a cylinder support mechanism including: a first support member having a first pivotal axis perpendicularly intersecting an axis of the elevating cylinder for supporting the elevating cylinder in such a manner that the elevating cylinder is swingable about the first pivotal axis; and a second support member having a second pivotal axis perpendicularly intersecting an axis of the first support member in such a manner that the first support member is swingable about the second pivotal axis.
Patent EP-0689231-A2 (EP)
Inventor: CHANG MEI
IPC: C23C16/22
Filed: 1990-08-24
Abstract: A process is disclosed for the deposition of a layer of tungsten on a semiconductor wafer in a vacuum chamber wherein the improvement comprises forming an insulating layer on said wafer over an integrated circuit structure formed on said wafer, forming an intermediate layer of titanium nitride over said insulating layer, forming a cvd tungsten nucleation layer over said intermediate layer of titanium nitride, and depositing tungsten on said nucleation layer.
Patent EP-0730967-A2 (EP)
Inventor: NICOLOFF NICHOLAS JR
IPC: B41J2/05
Filed: 1995-12-08
Abstract: In one embodiment of the invention, a scanning carriage (20) in a color inkjet printer houses three identical color pens for printing cyan, magenta, and yellow. A separate array of nozzles (102, 103, 104) is associated with each color ink. The nozzle arrays are such that they scan over the same print area of the medium (18) during a single scan. To prevent the wet ink from one color swath being deposited over or bleeding into the wet ink from another color swath during the same scan, only a section of each nozzle array is used for printing during a single scan such that wet ink of two different colors cannot overlap during a single scan. This technique reduces ink bleed between colors as well as paper cockle. In another embodiment, a single tricolor pen (106) is used where a single nozzle plate contains three nozzle arrays, one for each color. A section of each nozzle array is used during a single scan, as described above, to prevent wet ink of two different colors from overlapping during a single scan.
Patent EP-0720402-A2 (EP)
Inventor: YOSHIMI MASAAKI
IPC: H04W24/00
Filed: 1995-12-20
Abstract: Each base station measures the field intensity of downlink rediowaves from other base stations, then analyzes the received rediowaves above a predetermined field intensity value and decides whether they are rediowaves used in the same mobile radio communication system. The base station creates peripheral base station information based on information about the rediowaves decided as being used in the same mobile radio communication system.
Patent EP-0689348-A2 (EP)
Inventor: SHARMAN RICHARD ARTHUR C O KOD
IPC: H04N5/14
Filed: 1995-05-24
Abstract: 'X' shaped filters can be used as a basis for the enhancement of images derived by electronic scanning. However, whilst such filters offer the advantage that the horizontal and vertical edges of the image will be boosted in preference to the edges at 45°, they are not suitable for use where a different amount of enhancement is required horizontally and vertically as is the case when scanning an anamorphic film in a telecine. Described herein is a method of image processing in which the symmetry of the detail signal obtained from the 'X' filter can be modified by using a supplementary detail signal obtained from a linear filter to compensate for any asymmetry in the horizontal or vertical resolution of the original image.
Patent EP-0669602-A2 (EP)
Inventor: GALLAGHER DENNIS M
IPC: B41J11/00
Filed: 1995-02-28
Abstract: A method for controlling a tape motor using a microcontroller for feeding tape in correspondence to printing of an indeterminate length of printing on the tape by a print drum utilizes a sensor for indicating a tape condition which changes in accordance with the engagement of a printing portion of the print drum with the tape. An optical sensor and slotted disk provide signals indicative of the rotation of a motor shaft of the tape motor. At least first and second counters are provided for counting signal pulses from said optical sensor corresponding to the passage of slots during rotation of the motor. From these counts and the indication of printing by the print drum, the micro controller can develop the timing of control signals for controlling the motor in correspondence to the length of printing on the tape.
Patent EP-0695997-A2 (EP)
Inventor: HAAS ZYGMUNT
IPC: G06F21/60
Filed: 1995-07-19
Abstract: The inventive methods employ symmetric encryption with first and second keys to provide secure access to information accessible to be shared among a dynamically changing set of authorized users on a network having a server. A single copy of the information, encrypted with the first key of the server, is stored in a location accessible to all network users. The second key is a private key of an authorized user and is used by the server to encrypt the first key. The encrypted first key is then stored by the server at a storage location accessible by the authorized user. The user accesses the storage location, obtains the encrypted first key, and uses his private second key to decrypt and thereby recover the first key. The user then decrypts the stored information using the recovered first key.
Patent EP-0702414-A2 (EP)
Inventor: SHIMOYAMA KENJI
IPC: H01S5/32
Filed: 1995-09-01
Abstract: A security system for detecting the fracture of a pane of glass is disclosed in which a fracture detector means 14 is provided in the form of a resilient sealing member 16, 216, 316 with which the glass 20, 220, 320 is normally in contact. The resilient sealing member 16, 216, 316 has at least one sensor 18, 19; 118, 119; 218, 219; 318, 319 formed as part of it, the state of which is changed when the glass 20, 220, 320 is fractured. A control means 11 upon sensing the change of state of the or each sensor 18, 19; 118, 119; 218, 219; 318, 319 is arranged to energise a warning device 12.
Patent EP-0710928-A2 (EP)
Inventor: GANDHI BHAVAN R
IPC: H03M7/30
Filed: 1995-10-23
Abstract: An improved technique for encoding a digital image 
signal having pixels representing intensity, includes means 
for predicting a pixel value from a local multidimensional 
region of the digital image signal using a weighted value of 
local pixel values, the weighted value being a continuous 
quantity determined as a ratio of a function of local 
gradients; means for subtracting the predicted pixel value 
from an original pixel value to form a residual pixel value; 
means for encoding the residual pixel value.
Patent EP-0734663-A2 (EP)
Inventor: MERDIAN FRANZ-JOSEF
IPC: B62J9/00
Filed: 1996-03-15
Abstract: The closure device (10) is for a container pref. a motorcycle case and has a main body (11) and a pivotable grip (12). The grip works together with a closure member (56), connectable with a rod (60) on the motorcycle, via a lever mechanism. At least one slidable member (38) is provided between the grip and the closure member. The slidable member works together with the closure member via a lever (44) during which it is in working connection with the grip via at least one knee lever (24).
Patent EP-0800938-A2 (EP)
Inventor: GREUTER ADOLF
IPC: F16F9/06
Filed: 1996-04-16
Abstract: The device has two fluid chambers (1,2) which are in flow connection with one another. The volume of at least one fluid chamber (1) is altered by the movement to be damped and thereby an overflow of fluid takes place via the flow connection into the other fluid chamber. The flow connection is formed as a displaceable throttle passage (4). The two face side opposing inflow edges of the throttle position are differently formed for achieving different flow resistances in the two flow directions. The throttle position has a variable throttle cross-section in the displacement direction (5). The contour and diameter of the inflow edges are different.
Patent EP-0739102-A2 (EP)
Inventor: MAKINO SHOJI
IPC: H04B3/21
Filed: 1996-04-19
Abstract: A received signal is output to an echo path and, at the same time, it is divided into a plurality of subbands to generate subband received signals, which are applied to estimated echo paths in the respective subbands to produce echo replicas. The echo having propagated over the echo path is divided into a plurality of subbands to generate subband echoes, from which the corresponding echo replicas are subtracted to produce misalignment signals. Based on the subband received signal in each subband and the misalignment signal corresponding thereto, a coefficient to be provided to each estimated echo path is adjusted by a projection or ES projection algorithm.
Patent EP-0743394-A2 (EP)
Inventor: TSAI JOHN J
IPC: C08L3/00
Filed: 1996-05-07
Abstract: A paper size composition comprising an aqueous dispersion of:
     a) a cyclic dicarboxylic acid anhydride containing hydrophobic substitution, and   b) a cationic, non-degraded starch which is further modified to a DS of from about 0.005 to 0.4 with either:
   i) an ether group, R ― O ― where R is an hydroxyalkyl or alkyl of 1 to 4 carbon atoms, or alkenyl of 2 to 4 carbon atoms, or   ii) an ester group,
      where R is an alkyl of 1 to 4 carbon atoms or alkenyl of 2 to 4 carbon atoms, and wherein the non-degraded, fully modified starch has a viscosity of at least 1,000 cPs at 30°C in an 8% aqueous solution. The invention also involves the method of sizing paper products using the above described size composition.
Patent EP-0733566-A2 (EP)
Inventor: YOKOI KATSUYUKI
IPC: B65H7/08
Filed: 1992-08-21
Abstract: The present invention provides a sheet feeding apparatus, comprising a pair of rotary convey members (101, 102), and control means (121) having a first mode in which a sheet (105) fed in a predetermined direction is pinched between the pair of rotary convey members (101, 102), the sheet (105) is then fed in a reverse direction, a leading end of the sheet is then abutted against a nip between the rotary convey members (101, 102), and then the sheet (105) is fed in the predetermined direction, and a second mode in which the fed sheet (105) is further fed to the predetermined direction by the pair of rotary convey members (101, 102) without returning the sheet (105) and adapted to control the pair of rotary convey members (101, 102) to feed the sheet (105) in either the first or second mode.
Patent EP-0754962-A2 (EP)
Inventor: URABE TETSUO
IPC: G02F1/13363
Filed: 1996-07-18
Abstract: A reflective guest-host liquid-crystal display device includes a first substrate for receiving incident light, on the inner surface of which transparent electrodes are formed; a second substrate which has a reflective film formed thereon and which is spaced to face the first substrate with a predetermined spacing; an electro-optical element held between the first and second substrates, which electro-optical element has a lamination structure including a guest-host liquid-crystal layer which contains a dichroic dye and which is uniformly oriented with respect to the transparent electrode, and an optical thin-film layer which has a predetermined optical anisotropic axis and which is formed at least on the reflective film, the optical thin-film layer being formed from a polymer liquid crystal having liquid crystal molecules which are uniaxially oriented along the optical anisotropic axis; and a passivation layer which is interposed between the optical thin-film layer and the liquid crystal layer.
Patent EP-0778096-A2 (EP)
Inventor: MOON SUNG-DAI
IPC: F04B39/12
Filed: 1996-08-22
Abstract: A pump housing and manufacturing method therefor includes a primary molding for injecting halves of the pump housing and a secondary molding for assembling the primary molds to each other to be installed to the interior of a secondary metal mold and secondarily-molding the outer surface of the pump housing without requiring core fabrication, installation and removal steps of the injection molding. Thus, the core fabrication and core removal steps heretofore required for an inlet or undercut are unnecessary for enabling swift mass production and lowering difficulty of working to make the quality consistent and decrease inferior products, thereby reducing the manufacturing cost.
Patent EP-0757515-A2 (EP)
Title: Schaltungsanordnung für Kraftfahrzeuge
Inventor: KLASSEN EUGEN
IPC: H05K9/00
Filed: 1994-08-03
Abstract: Bei einer Schaltungsanordnung für Kraftfahrzeuge mit einer elektrisch isolierenden Trägerplatte, mit auf der Trägerplatte angeordneten, Störpotential erzeugenden oder empfindlichen Bauteilen und mit auf der Trägerplatte angeordneten Leiterbahnen, die die Bauteile mit anderen Bauteilen elektrisch verbinden, sind die Bauteile zur einfachen und kostengünstigen Herstellung und zum Erreichen einer ausreichenden Abschirmung von einem Leiterbahnring umgeben, der eine Unterbrechung aufweist. Diese Lösung ist mit einem Abschirmbehälterdeckel anwendbar. Auf der von dem Leiterbahnring abgewandten Seite der Trägerplatte ist eine als leitende Fläche der Trägerplatte ausgebildete Massefläche angeordnet, deren Umrisse den Umrissen des Leiterbahnringes entsprechen. <IMAGE>
Patent EP-0774483-A2 (EP)
Inventor: DENKINGER PETER DR
IPC: C08J3/18
Filed: 1996-11-08
Abstract: Plasticised, thermally film-forming polymer materials (M)containing conventional plasticisers and optionally fillers and additives, based on a mechanically pulverised bead polymer (P) obtained by suspension polymerisation.