baber/WOPTO huggingface dataset:
Patent EP-0394831-A3 (EP)
Title: A machine for manufacturing objects out of wood
IPC: B27M3/00
Filed: 1990-04-19
Abstract: A machine for manufacturing preferably loading pallets in 
two steps, comprising a feeding station (1), a nailing 
station (2) and a plurality of conveyors (3, 4, 5) for 
transporting tables (7) with fixtures supporting 
partially assembled loading pallets (8), as well as 
tables with fixtures supporting finished loading pallets 
(8) from the feeding station to and past the nailing 
station in a straight, horizontal transfer track which 
starts at the feeding station (1) and ends close to a 
delivery station for the receipt of finished loading 
pallets. According to the invention the machine has a 
return conveyor (9) for the return of empty fixture 
tables and fixture tables with partially assembled 
loading pallets to the feeding station (1), said return 
conveyor being disposed below said conveyors (3, 4, 5). 
Furthermore, a vertically movable table (26) is disposed 
at the end of said transfer track to receive a fixture 
table moved along the transfer track, said vertically 
movable table being arranged to be lowered down to the 
return conveyor for the transfer of a fixture table with 
a partially assembled and nailed loading pallet or an 
empty fixture table to the return conveyor. A similar 
vertically movable table (25) is disposed at the feeding 
station (1) to receive a fixture table with partially 
assembled and nailed loading pallet or an empty fixture 
table and transfer the fixture table to the start of the 
transfer track, said conveyors (3, 4, 5), said two 
vertically movable tables (25, 26) and said return 
conveyor (9) together forming a closed track for the 
simultaneous circulation of a plurality of fixture 
tables.
Patent EP-0396988-A3 (EP)
IPC: C04B20/10
Filed: 1990-04-28
Abstract: The present invention relates to novel alumina powders having improved processing properties, to a process for the production thereof and to the use thereof.
Patent EP-0404152-A3 (EP)
Title: Optical fiber amplifier
IPC: G02B6/255
Filed: 1990-06-21
Abstract: An optical fiber amplifier is disclosed wherein 
pumping light and signal light are introduced into an 
optical fiber (10) doped with a rare-earth element to 
directly amplify the signal light. The optical fiber 
amplifier of the invention comprises means constituted 
from a reflecting film (40) a fiber loop or the like for 
causing pumping light to pass by a plurality of times in 
the doped fiber (10). Due to the provision of the reflective 
film (40) or the fiber loop, pumping light can be utilized 
efficiently, and the amplification factor of the optical 
fiber amplifier is improved.
Patent EP-0385749-A3 (EP)
Title: Fabric softening composition
IPC: C11D3/00
Filed: 1990-02-28
Abstract: An aqueous fabric conditioning composition 
comprising a fabric softener and a polymeric thickening 
material, said material comprising molecules with a 
hydrophilic backbone and at least two hydrophobic groups 
per molecule attached to the hydrophilic backbone, with 
the proviso that the polymeric material is not a 
hydrophobically modified nonionic cellulose ether.
Patent EP-0385766-A3 (EP)
Title: A control apparatus used for an automobile air conditioning system
IPC: B60H1/32
Filed: 1990-02-28
Abstract: The present invention is directed to a control 
apparatus for an electric circuit of an automobile 
air conditioning system. The control apparatus 
includes a power transistor (31) varying a value of 
electric power, which is supplied to a motor(12), so 
as to vary a rotation speed of the motor in response 
to demand. The motor drives a compressor (11) of a 
refrigerant circuit in order to control the drive of 
the compressor in response to change in the 
rotational speed thereof. The power transistor is 
fixed to an exterior surface of an evaporator (250) 
which is the coolest element of the refrigerant 
circuit in order so as to be cooled thereby. Thus, 
an excessive rise in temperature of the power 
transistor is prevented without either stagnating the 
flow of air in a duct which conducts the air from the 
evaporator to a passenger compartment or causing 
complicated assemby of the refrigerant circuit.
Patent EP-0396324-A3 (EP)
IPC: H01M10/0565
Filed: 1990-04-26
Abstract: A solid state electrochemical laminar single 
cell having an alkali metal anode, a solid ionically 
conducting electrolyte, a composite cathode, and a 
current collector is described. The electrolyte is 
interposed between the alkali metal anode and the 
cathode. The cathode is interposed between the 
electrolyte and the current collector. The cell is 
capable of generating a discharge current per unit area 
greater than or equal to 50 milliamperes/cm² at room 
temperature. A process for producing the cell is also 
disclosed.
Patent EP-0381592-A3 (EP)
Title: Concentrative control method of cooling a plurality of thermal loads
IPC: G05D23/24
Filed: 1990-02-02
Abstract: A cooling control system of this invention comprises a plurality 
of thermal loads (30; 31; 3n), a plurality of heat exchanger 
modules (10; 11; 1n), a plurality of coolant distribution modules 
(20, 21, 2n), a collective liquid tank (40), and a cooling control 
unit (50). A concentrative control method of cooling a plurality of 
thermal loads according to this invention comprises the steps of 
circulating cooling liquid from each coolant distribution module to 
the collective liquid tank through each heat exchanger module, 
cooling each thermal laod by each coolant distribution module, and 
controlling each heat exchanger module by the cooling control unit 
so that a temperature of the cooling liquid in the collective 
liquid tank is equal to a target temperature predetermined by a 
number and types of the thermal loads, and an ambient temperature 
using, for example, a computer simulation or the like. Thus, the 
amount of hardware is reduced and the concentrative control is 
simplified.
Patent EP-0454152-A3 (EP)
Title: Method of manufacturing nozzle plate for ink jet printer
IPC: B23K26/064
Filed: 1991-04-26
Abstract: A plurality of elongated beams are generated by dividing a laser beam (3), said plurality of beams being respectively applied to corresponding lens elements of a flyeye lens (4) array. The structure is arranged in such a manner that the diameter of the plurality of the beams in the shorter direction is made smaller than that of each of the lens elements, so that the plurality of beams are further divided into a plurality of elongated secondary beams by the flyeye lens. The plurality of the secondary beams are bundled on a diaphragm in such a manner that their lengthwise directions substantially coincide with each other so that a beam pattern is formed. A row of openings arranged in the lengthwise direction of the beam pattern and formed in the diaphragm member are uniformly and efficiently irradiated with the thus-formed beam pattern. Then, the image of the row of openings is projected onto a plastic plate (12) or the like so that a multiplicity of holes are formed in the plate. As a result, a nozzle plate of an ink jet printer head can be accurately and quickly manufactured. <IMAGE>
Patent EP-0444794-A3 (EP)
Title: Diagnostic system for textile dyeing apparatus
IPC: D06P5/00
Filed: 1991-02-12
Abstract: A diagnostic system checks the major hardware components in a pattern control system used in a textile dyeing apparatus. The system includes bypass logic circuitry which permits selective bypassing of either the look-up tables, stagger memories, or both the look-up tables and the stagger memories in the pattern control system. The diagnostic system checks the look-up tables in the pattern control system to assure that the address lines for the look-up tables operate properly. A prime number pattern is loaded into the look-up tables such that each address location for each look-up table will have a different piece of data. The look-up tables are then read in address sequence and the output thereof compared with a previously stored prime number pattern to determine whether any errors arose. The system further checks the firing times produced by the gatling memory section of the pattern control system by simulating a machine speedup and checking for the onset of machine optimum speed and machine overspeed. <IMAGE>
Patent EP-0495563-A3 (EP)
Title: Apparatus and techniques for computerized printing
IPC: H04N1/60
Filed: 1992-01-02
Abstract: An integrated computerized system for use in printing including apparatus for providing at least one digital representation of at least one page, digital storage apparatus for storing the at least one digital representation of the at least one page, imposition apparatus for receiving at least one digital representation of at least one page and arranging the at least one digital representation of the at least one pages in accordance with a desired plate layout, thereby to define a plate image, and press set-up apparatus for extracting from the at least one digital representation of at least one page and providing to a printing press, press set-up data. <IMAGE>
Patent EP-0519599-A3 (EP)
Title: Processing system with lock spaces
IPC: G06F9/46
Filed: 1992-05-13
Abstract: A processing system of the type including a plurality of processors for executing instructions including critical sections is arranged to permit only one processor at a time to execute a critical section. The system includes a common bus coupling the processors together, a memory for storing instructions and data operands and a lock buffer associated with each processor. The memory includes a data space defining storage locations for storing data operands of instructions in non-critical sections and a lock space defining storage locations for storing data operands of instructions in a critical section. Each lock buffer includes first and second storage locations for storing first and second control bits, is responsive to the first and second control bits having a first set of predetermined values for locking the lock space and precluding its associated processor from executing instructions which access the lock space and is responsive to the first and second control bits having a second set of predetermined values for unlocking the lock space and permitting its associated processor to execute instructions which access the lock space.
Patent EP-0540282-A3 (EP)
Title: Size-independent, rigid-disk, magnetic digital-information storage system with localized read/write enhancements
IPC: G11B5/60
Filed: 1992-10-27
Abstract: An electromagnetic disk drive system including a rigid disk and electromagnetic read/write bead structure and elongate flexure structure which cooperatively offer unique features and performance in the head/disk interface region. The head structure and flexure structure, in one general form of the invention, are unitary and integrated and in another general form are articulated. Both forms of the invention perform with substantially continuous contact with the recording surface of the disk, and both are characterized by an overall effective mass no greater than about 1.5-milligrams. <IMAGE>
Patent EP-0577140-A3 (EP)
IPC: H02B1/30
Filed: 1993-07-02
Abstract: The invention relates to a switch cabinet, as is in widespread use as an individual cabinet or as one of a row of cabinets in industry in order to accommodate electrical installations and their power supplies. The object according to the present invention is thus to create a switch cabinet in which a desired grid dimension is maintained both as an individual cabinet and as one of a row of cabinets, the switch cabinet can be assembled from as few individual parts as possible, which differ from one another as little as possible and can be connected to one another as simply as possible, and the switch cabinet is intended to have optimum stability (robustness). The individual parts to be used are in this case intended to be capable of being produced and connected as simply as possible and at a low labour cost, and as many standardised parts (standard parts) as possible are intended to be used as small parts. <IMAGE>
Patent EP-0573079-A3 (EP)
IPC: F16D63/00
Filed: 1991-05-30
Abstract: An electromagnetic powder coupling device which can be used either as 
a brake or a clutch has a blower (31) and a plurality of passages 
(39b,39c,35b) for forced draft air cooling.
Patent EP-0564048-A3 (EP)
Title: A method of chemically cross-linking sterically hindered epoxidized polymers
IPC: C08G59/68
Filed: 1993-04-01
Abstract: This invention is a method of curing epoxidized diene 
polymers which do not have a significant amount of functional 
groups which undergo a cross-linking reaction with amino resins and 
which have at least 50 olefinic epoxy groups which are 
predominately sterically hindered and which comprise at least one 
conjugated diolefin monomer, said method comprising mixing said 
polymer with an amino resin in the presence of a proton-donating 
acid catalyst.
Patent EP-0616335-A3 (EP)
Inventor: KUMAKURA SINSUKE
IPC: G11C7/06
Filed: 1994-02-08
Abstract: An object of the present invention is to provide a
semiconductor device that permits easy and efficient
testing. A nonvolatile semiconductor memory comprises
word lines WLi and bit lines BLi, a memory cell matrix
17 consisting of nonvolatile memory cells Cij, a sense
amplifier 15, a write/erase timing circuit 9 for
performing timing control necessary for write and erase
operations, and a status register 2 for storing the
operating state of the memory at the completion of the
operation of the circuit 9, wherein there are provided,
outside the address of the memory cell matrix 17, two
kinds of dummy cells, D1, D2, D3,..., whose values are
fixed to different values that induce different outputs
from the sense amplifier 15. A pass condition or a fail
condition is generated by accessing the dummy cells.
Patent EP-0646432-A3 (EP)
Title: Apparatus for exchanging a casting tube on a metallurgical vessel.
Inventor: BRUECKNER RAIMUND
IPC: B22D41/56
Filed: 1991-07-18
Abstract: The appts. to exchange a pouring tube at a metallurgical vessel controls the max. metal flow through the pouring opening (7), pref. to zero, by sliding the pouring tube (1) with its head plate (3). When the pouring tube (1) with it s head plate (3) is in the operating position, the drive (6) to slide the tube and plate is used to regulate the metal flow. Pref. the sliding drive (6) can be engaged and disengaged at the head plate (3) for the pouring tube (1). An exchangeable fireproof base plate (8) is near the pouring opening (7) of the vessel (2), for the head plate (3) of the pouring tube (1) to bear against when it is in the pouring position, in a sealed fit. A further fireproof base plate, at a height displacement from the tube head plate (3), cab be inserted on spring-loaded rails by a sliding drive into the pouring position, where the tube head plate (3) lies against it in a sealed fit while the base plate lies in a sealing action at the pouring opening zone (7) of the vessel (2). The worn pouring tube (1"), together with the used base plate is pushed into a removal setting, pref. by pressure from the new base plate. The tube (1) and head plate (3) sliding action controls the max. metal flow through the opening (7) of the vessel (2) pref. to zero. The directions of the pouring tube (1) and base plate movement are either with or against each other, and pref. by 90 deg. against each other, and pref. simultaneous. The pouring tube (1) and head plate (3) are in a one-piece unit.
Patent EP-0668616-A3 (EP)
Title: Insulated gate semiconductor device and manufacturing method thereof.
Inventor: TAKAHASHI HIDEKI C O MITSUBISH
IPC: H01L29/739
Filed: 1995-02-09
Abstract: An insulated gate semiconductor device comprises a semiconductor base body having an upper main surface and a lower main surface, the semiconductor base body comprises a first semiconductor layer of a first conductivity type, a second semiconductor layer of a second conductivity type provided on the first semiconductor layer, and a third semiconductor layer of the first conductivity type selectively formed in an upper surface portion of the second semiconductor layer, said semiconductor base body has a plurality of tenches arranged substantially in a stripe form along said upper main surface and formed from said upper main surface to said first semiconductor layer, said trench has a gate insulating film formed covering its inner wall and a gate electrode buried in said trench with the gate insulating film interposed therebetween, said second semiconductor layer and said third semiconductor layer are selectively exposed in said upper main surface interposed between adjacent said trenches, said insulated gate semiconductor device further comprises a first main electrode electrically connected to both of said second and third semiconductor layers on said upper main surface and insulated from said gate electrode, a seond main electrode electrically connected to said lower main surface, and a conductive layer having platinum silicide and interposed between said first main electrode and said upper main surface, and said first main electrode and said second and third semiconductor layers are electrically connected through the conductive layer. <IMAGE>
Patent EP-0737912-A3 (EP)
Inventor: NAKASHIMA KAZUO
IPC: G06F17/30
Filed: 1996-03-21
Abstract: The present invention is intended, when recording a large volume of data such as video data, audio data, or the like, to delete menus for unnecessary files and thereby enable quick and efficient access to data. Disclosed therein is an optical recording medium having a data recording medium which is divided into at least a readable/writable first region and a second regio used exclusively for data reading alone. The first region has recorded therein a title managing information table in which there are registered in units of software stored in the second region a filename of a file which constitutes this software, and a loader for executing or reproducing this file, in corresponding relation to each other. The the second region has recorded therein at least two types of softwares.
Patent EP-0756375-A3 (EP)
Title: Lautstärkenregler für ein Audiogerät
Inventor: KIRCHLECHNER PETER
IPC: H03G3/00
Filed: 1996-06-28
Abstract: Bei einem digital gesteuerten Lautstärkenregler erfolgt eine stufenweise
Umschaltung zum Erhöhen/Verringern der Dämpfung eines Audiosignals
um jeweils z. B. 2dB. Die mit dem jeweiligen Umschaltvorgang einhergehende
abrupte Signaländerung wird vermieden durch ein Verstärkungsglied
(30) bzw. ein Dämpfungsglied mit einer Verstärkung/Dämpfung,
die der abgestuften Dämpfung der Spannungsteileranordnung
entspricht. Im Zeitpunkt des Umschaltens der Spannungsteileranordnung
(2, 12) wird das Verstärkungsglied/Dämpfungsglied vorübergehend
aktiviert, so daß der Umschaltvorgang nicht abrupt, sondern erst allmählich
wirksam wird.
Patent EP-0763952-A3 (EP)
Inventor: LOEBIG NORBERT DR RER NAT
IPC: H04Q3/545
Filed: 1996-08-26
Abstract: The method involves using a number of subscriber connection networks (A1...Am) that are connected to peripheral arrangements (LTG1...LTGn) of a communication system via a number of interfaces (S1...Sk). The communication system stores a number of data for each subscriber associated to a respective interface. Information is exchanged between the individual peripheral arrangements, and between the peripheral arrangements and a central control arrangement (CP) that stores subscriber related data. Each group of subscriber-related data that refer to subscribers connected to a common interface is stored in at least one peripheral arrangement.
Patent EP-0795739-A3 (EP)
Title: Tankanzeige und Verfahren zur Ermittlung des Restvolumens in einem Tank
Inventor: WALLRAFEN WERNER
IPC: G01F23/00
Filed: 1996-10-26
Abstract: Eine Tankanzeige für einen mit Kraftstoff (4) gefüllten,
in einen Haupttank (27) und Zusatztank (18) aufgeteilten
Tank besitzt einen bei fast leerem Haupttank (27) ansprechenden
Füllstandsgrenzschalter (21). Gibt dieser ein Signal
ab, dann wird ein Ventil (20) geöffnet, wodurch
Kraftstoff aus dem Zusatztank (18) in einen Schwalltopf
(2) des Haupttanks (27) fließen kann. Weiterhin wird
durch dieses Signal eine Einheit (13) zur Erfassung des
Kraftstoffverbrauchs aktiviert, welche das durch den
Kraftstoffverbrauch abnehmende Restvolumens an Kraftstoff
(4) in dein Reservetank (18) berechnet. Als Ausgangsvolumen
für die Berechnung dient der vollständig gefüllte Zusatztank
(18). Das genaue Restvolumen an Kraftstoff (4)
wird angezeigt.
Patent EP-0751149-A3 (EP)
Title: Phenylalanine substitution analogues of magainin peptides
Inventor: HOUGHTEN RICHARD A
IPC: C07K14/46
Filed: 1990-06-28
Abstract: A compound comprising a Magainin I or Magainin II peptide wherein at least one amino acid residue is substituted with a phenylalanine residue. In addition to such substitutions, at least one of amino acid residues 15 to 23 may be deleted.
Patent EP-0763955-A3 (EP)
Inventor: ADAMS WILLIAM LOWELL JR
IPC: H04Q3/47
Filed: 1996-09-10
Abstract: A method for detecting translation data error in a central office switch
comprises: receiving a call directed to a ported directory number in a switch;
retrieving translation data from the switch memory to connect the call to a customer
line; and determining that the call cannot be completed to a customer line served by
the switch. Upon determining that the call cannot be connected to a customer line
served by the switch, a translation data error (TDE) indicator is set in the switch
memory so that the instant call, and all subsequent calls directed to the same ported
directory number, are connected to an announcement circuit. An translation data error
message is also sent to a central switch maintenance and control center by the switch.
Patent EP-0769836-A3 (EP)
Title: A directional element
Inventor: ROBERTS JEFFREY B
IPC: H02H3/08
Filed: 1996-10-11
Abstract: A directional element (40) which produces a quantity  zeta o related to the zero sequence source impedance of a power system relative to the location of the directional element (40), from values of zero sequence current (IR) and an adjusted value of zero sequence voltage (3Vo). The impedance quantity ( zeta o) is then compared against first and second threshold quantities (ZOF and ZOR) to identify the direction of a fault. Further, the zero sequence voltage-polarized directional element can be combined with other individual directional elements, induding a zero sequence current-polarized directional element and a negative sequence voltage-polarized directional element to form a universal directional element for unbalanced faults, in which the individual directional elements operate in a particular sequence, with the other directional elements being blocked from operating if a prior directional element in the sequence provides a direction indication. <IMAGE>
Patent EP-0772053-A3 (EP)
Inventor: SAITO YUTAKA
IPC: G01R29/08
Filed: 1996-10-29
Abstract: An EM radiation measuring apparatus comprises: an
antenna element matrix (20) on a substrate including 1st to
Lth arrays (4) which are successively arranged in X
direction, each of the 1st to Lth arrays including antenna
elements arranged in Y direction and having an output
terminal (7), each antenna element receiving an EM
radiation from a target and generating a detection signal;
a signal selector (5, 3, 2, 7) responsive to X and Y
selection signals for selectively supplying the detection
signal from one of antenna elements to one of the output
terminals (7); 1st to Nth signal outputting ckts, each
having inputs, at least an output, and at least a signal
selection ckt selectively coupling the inputs to the output
terminals of which the number is less than the number of
the inputs, the Nth outputting circuit supplying an output
detection signal, the inputs of the 1st signal outputting
ckts being connected to the output terminals respectively,
wherein each of the 2nd to Nth outputting ckts has a
transmission line(s) substantially extending in the X
direction to connect one of the input terminals thereof to
at least the signal selection ckt thereof. The signal
selector comprises diodes or transistors respectively
connected to the antenna elements. The transistor
amplifies the detection signal.