baber/WOPTO huggingface dataset:
Patent EP-0299437-A3 (EP)
IPC: H04N1/00
Filed: 1988-07-12
Abstract: A facsimile includes a body cover (10), an U-turn 
feed unit (31) contained in the body cover and having a 
turnabout roller (50) for changing an original-sheet 
feed direction, a reading sensor (30) contained in the 
body cover to read an image on an original sheet trans­
ported in the U-turn feed unit (31), and an image 
recording unit (26) contained in the body cover to 
record an image on a recording sheet (20). The reading 
sensor is situated at a position within a space sur­
rounded by a U-turn feed path in the U-turn feed unit 
(31) such that the reading sensor cannot interfere with 
the turnabout roller.
Patent EP-0304826-A3 (EP)
IPC: B01D17/038
Filed: 1988-08-20
Abstract: Es ist vorgesehen, in einen Separationskreislauf 
zusätzlich einen Rekuperativ-Wärmetauscher dem Vor­
wärmer vorzuschalten. Hierbei wird das erwärmte sepa­
rierte Schmieröl nach Durchlauf durch den Separator und 
vor Rückführung in den Umlauftank zum Betreiben des 
Rekuperativ-Wärmetauschers eingesetzt. Zum Anfahren 
wird das Schmieröl in einem separat schaltbaren Kreis 
erwärmt.
Patent EP-0306182-A3 (EP)
Title: Method and apparatus for manufacturing parisons of molten glass
IPC: C03B9/193
Filed: 1988-08-18
Abstract: Parisons of molten glass for subsequent moulding are 
moulded in a mould cavity formed from one-piece lower 
portion (10), a dividable neck ring (14), and a dividable 
central mould portion (24). A gob of molten glass is 
introduced into a gob guide (58) so that the gob passes 
into the mould through the neck ring (14). A plunger guide 
(42) which serves to guide the plunger (26) through the 
neck ring (14) is introduced into the gob guide (58) and a 
plunger (26) is introduced into the plunger guide (42) so 
that the plunger enters the mould through the neck ring 
(14). During pressing of the glass, the guide (42) which 
serves to guide the plunger (26) through the neck ring (14) 
is pressed downwardly on to the neck ring (14). The guide 
(42) defines a sealing surface (54) of the neck portion 
(16) of the mould cavity.
Patent EP-0317236-A3 (EP)
Title: Data acquisition system
IPC: G11C27/02
Filed: 1988-11-14
Abstract: The system comprises an analog integrated circuit using integrated field effect transistor technology comprising a plurality of sampling and storage cells (20). To achieve the high speed performance required, a two-stage sampling cell design is used. The first stage (22) incorporates a very small capacitor (C1) coupled to the input signal through a high speed gate (Q1, Q3). This gate, which is opened only by the simultaneous occurrence of row and column signals, causes their first capacitor (C1) to capture at very high speed a sample of the analog signal under study. When all the first capture sections (22) of the cells have captured on their capacitors (C1) a sample of the analog signal, a transfer gate (Q7) is briefly opened to transfer the captured and buffered sample values to a second or storage section (24) of the cells (20). This storage section (24) incorporates a capacitor (C2) substantially larger than the capacitor (C1) in the capture section (22), and capable of storing the signal for a considerably longer time.
Patent EP-0328915-A3 (EP)
Title: A tilt and scan bow error correction system for an electrophotographic printer
IPC: G02B26/12
Filed: 1989-01-27
Abstract: A tilt and scan bow error correction system for 
an electrophotographic printer of the type using a 
mirror (54) to provide beam scanning across a 
photoconductor surface (16).  
     An aspheric lens (88) is disposed in the path 
between said mirror (54) and said photoconductor 
surface (16) so that said surface is at the con­
jugate plane to said mirror (56), said lens (88) having 
a focal length as a function of scan angle, ϑ, sub­
stantially according to the equation 
f ϑ  = (S/cos ϑ) - S²/(Dcos ϑ) where S is the 
object distance from said lens (88), the scan origin 
at said mirror (54) and D is the distance from said 
photoconductor surface (16) to the scan origin at 
said mirror (54).
Patent EP-0330204-A3 (EP)
Title: Heat shield for low profile automotive headlight
IPC: F21V29/15
Filed: 1989-02-23
Abstract: A motor vehicle headlight module (10) is provided which is com­
pact in design having a plastic reflector (11) with a protruding rear 
portion (15) forming a chamber (21) from 
which a lighting capsule (53) extends. 
A heat shield (97) of thermal insulative material is disposed above 
the capsule (53) and in spaced relation with the capsule and reflec­
tor (11) to inhibit the reflector from reaching its heat deflection 
temperature.
Patent EP-0338450-A3 (EP)
IPC: F16C1/22
Filed: 1989-04-14
Abstract: Die Erfindung befaßt sich mit einer Anordnung zum 
Einstellen bzw. Nachstellen eines Bowdenzuges. Dies 
geschieht in der Regel durch eine Veränderung der wirksamen 
Länge der Bowdenzug-Hülle (2) gegenüber den ortsfesten 
Widerlagern (8). Um diese Einstellung so zu vereinfachen, 
daß sie praktisch automatisch bei Einmann-Betätigung 
erfolgt, sieht die Erfindung vor, die Abstützung eines 
Hüllenendstückes (3) am Widerlager (8) durch eine 
Stützhülse (4) vorzunehmen, die am Hüllenendstück (3) 
längsverschieblich, aber drehschlüssig geführt ist und die 
eine Sperrnase (11) aufweist, welche mit der Stützhülse (4) 
längsverschieblich, aber ihr gegenüber verdrehbar ist. 
Durch diese Verdrehung kann die Sperrnase (11) mindestens 
einen am Hüllenendstück (3) befindlichen Anschlag (13) 
axial hintergreifen und damit die Stellung der Stützhülse 
(4) axial fixieren. Wenn die Drehverstellung der Sperrnase 
(11) über Torsionsfederkraft (5) erfolgt, ergibt sich die 
angestrebte automatische Einstelltechnik.
Patent EP-0347590-A3 (EP)
IPC: B26D7/08
Filed: 1989-05-19
Abstract: A system for handling a flexible thin wall 
tubular extrudate (17) and for cutting-off a predetermined length 
sleeve (18) of the extrudate (17) and delivering the sleeve (18) 
to a discharge station (23). A pair of grippers (7,8) is movably 
mounted on carriage assemblies (5,6) which move the grippers 
horizontally and transversely with respect to the axis 
of the extrudate (17). The leading gripper provides 
tension to the extrudate and pulls it along a production axis. 
The grippers completely (7,8) circumferentially envelop the 
length of sleeve (18) to be cut from the extrudate (17) and 
retain the shape of the extrudate by applying a vacuum 
thereto. After completion of the actual cutting operation the 
leading gripper transfers the severed sleeve to a discharge 
station (23) and returns to a home position and now becomes 
the trailing gripper. The previous trailing gripper 
becomes the leading gripper and continues to advance 
the extrudate (17) along the production axis and apply 
tension thereto for the next cutting operation.
Patent EP-0346650-A3 (EP)
Title: Process for imaging multi-layer resist structure
IPC: G03F7/023
Filed: 1989-05-22
Abstract: An image is provided by depositing a first layer of a 
photoresist containing a phenolic-formaldehyde novolak 
type polymer and an imidazole, benzimidazole, triazole, 
or indazoles to increase the solubility of the layer in 
aqueous alkaline developer after exposure to imaging 
radiation; depositing on the first layer a second layer 
of a photoresist containing a phenolic-formaldehyde 
novolak type polymer; the second layer having a lower 
degree of solubility in aqueous alkaline developer 
after exposure to imaging radiation; exposing the 
layers to imaging radiation; and developing the layers.
Patent EP-0347605-A3 (EP)
IPC: B01D3/34
Filed: 1989-05-24
Abstract: Die Öl-Lösemittel-Lösung wird mit trockenem Gas verwirbelt. 
Das mit Lösemittel angereicherte Gas wird 
abgeführt und durch starkes Abkühlen getrocknet. Das 
ausgetaute Lösemittel wird entfernt, das getrocknete 
Gas abgeführt und das lösemittelfreie Öl abgelassen.
Patent EP-0353621-A3 (EP)
Title: Steel cord ply and tire using the same
IPC: B60C9/00
Filed: 1989-07-26
Abstract: A steel cord reinforced ply assembly such as would 
be used in a tire carcass or breaker. Each cord is made 
up of a plurality of strands twisted in one direction and 
the strand of an adjacent parallel cord are twisted in the 
opposite direction so that the ply assembly will have 
greater uniformity and ease in bending into proper 
position in the tire.
Patent EP-0361373-A3 (EP)
IPC: B25J15/04
Filed: 1989-09-25
Abstract: A robot end effector exchange system comprises a movable robot 
arm (12) and an end effector (18). Connecting structure on each 
of the arm and end effector are operable for releasably 
attaching the arm and end effector in an operative relationship. 
A fixture (42) supportably receives the end effector attached to 
the robot arm and includes restraining structure (64) operable 
for holding the end effector and the arm. Hydraulic actuators (74) 
on the fixture selectively operate the connecting structure and 
the restraining structure.
Patent EP-0362781-A3 (EP)
IPC: F16C32/06
Filed: 1989-10-03
Abstract: Hochfrequenzspindel zur Werkstückbearbeitung, mit einer 
mittels wenigstens eines Luftlagers(26 bis 28) in einem 
Spindelgehäuse(3) drehbar gelagerten, radial und axial 
abgestützten Arbeitsspindel(1), der ein gesonderter 
Stellantrieb(39) zur Längsverstellung gegenüber dem 
Spindelgehäuse(3) zugeordnet ist, sowie einer Ausgestaltung 
des Luftlagers mit Sintermaterial.
Patent EP-0371461-A3 (EP)
IPC: A61K31/4035
Filed: 1989-11-28
Abstract: Verbindungen I 
  
haben eine diuretische, saluretische und hypolipidämische 
Wirkung.  
     Sie werden aus II 
  
durch Umsetzung mit einem Amin III  
R¹ - NH₂      III  
erhalten.
Patent EP-0376281-A3 (EP)
Title: Cassette loading apparatus having optimum error protection device
IPC: G11B15/675
Filed: 1989-12-27
Abstract: A cassette holder (112) houses a cassette to be 
loaded and is arranged to be movable along a substan­
tially horizontal moving path. A cassette detecting 
member (243a, 243b) is arranged on the cassette holder 
(112) and is set at an operative position and a non-­
operative position in accordance with the presence/­
absence of the cassette. A loading mechanism (113) 
selectively drives the cassette holder (112) so as to 
load the cassette from an insertion position to a 
driving position and to unload the cassette from the 
driving position to an ejecting position. A plurality 
of lock members (244a, 244b, 245a, 245b, 246a, 246b) 
are arranged on the moving path of the cassette holder 
(112) at predetermined intervals so as to lock the 
cassette detecting member (243a, 243b) by using one of 
the lock members (244a, 244b, 245a, 245b, 246a, 246b) 
when the cassette detecting member (243a, 243b) is set 
at the nonoperative position. A control portion allows 
the loading mechanism (113) to perform loading in 
response to insertion of the cassette, allowing the 
loading mechanism (113) to perform unloading in response 
to an ejecting operation, and switching a loading 
operation of the loading mechanism (113) to an unloading 
operation when one of the plurality of lock members 
(244a, 244b, 245a, 245b, 246a, 246b) locks the cassette 
detecting member (243a, 243b) during execution of 
loading by the loading mechanism (113).
Patent EP-0376322-A3 (EP)
IPC: G03G9/097
Filed: 1989-12-28
Abstract: The invention provides a three-dimensional image forming 
method which comprises the steps of forming a desirable image on 
an image recording material including a thermoexpansive material 
by using an image forming material including an infrared rays 
absorbing agent or metal aluminum fine particles, said infrared 
rays absorbing agent containing tin oxide, antimony oxide and/or 
indium oxide; and applying heat selectively to the desirable 
image area formed on said recording material, whereby the 
desirable image-existing area is protruded to effect the three-­
dimensional image recording.
Patent EP-0335742-A3 (EP)
Title: Mobile communication system and its control method
IPC: H04M1/733
Filed: 1989-03-31
Abstract: A mobile communication system and its control method 
in which a line controller (7) controls speech channels to 
be used by fixed transceivers (41, 42, 43) and prior to 
the channel selecting operation of the fixed transceivers 
(41, 42, 43), informs the transceivers of the contents of 
the controlled speech channels. In response to the 
establishment of a speech channel between the fixed 
transceiver (41, 42, 43) and an associated mobile 
transceiver, the fixed transceiver (41, 42, 43) informs 
the line controller (7) of the established speech channel. 
When there is an incoming call on one of wired telephone 
lines (6a to 6e) or there is an outgoing call from the 
mobile transceivers (3a to 3e), the line controller (7) 
informs, on the basis of the speech channels informed by 
the fixed transceiver, the fixed transceiver (41, 42, 43) 
associated with the incoming or outgoing call of 
information on in-use or unusable speech channels.
Patent EP-0336746-A3 (EP)
IPC: B60J5/04
Filed: 1989-04-05
Abstract: In the assembly of a door panel module with the 
door frame ( 2 ) in the assembly line of an automotive 
manufacturing operation, an automatic interfacing system for 
a multi-component mechanical system, such as for example the 
door locking mechanism, part of which is on the panel module 
and the other part of which is on the door frame. The 
interfacing system includes a receptor cup ( 20 ) on the door 
lock actuator on the panel module and an orthogonally 
extending distal tip ( 34 ) of the door lock actuating rod 
( 30 ) mating therewith. The receptor cup includes a cir­
cular, conically shaped, tapered surface ( 21 ) which leads 
into a centrally located, locking opening ( 22 ), into which 
the distal tip of the locking rod becomes engaged, after the 
tapered surface through the lateral movement of the receptor 
cup has guided and caused it to become longitudinally 
engaged with the centrally located opening. The end portion 
of the locking rod includes a dog leg or inverted "U" 
section, which extends along side (rod section  31 ), over 
(section  32 ) and into (section  33 ) the receptor cup, when 
the door panel module is mated with and fastened to the door 
frame. The tapered surface of the receptor cup causes the 
locking rod to become automatically engaged and locked into 
the receptor cup in the assembly operation. The receptor 
cup can be carried on a pivoting link arm ( 12 ), while the 
distal leg portion of the locking rod can include a nub (50) 
with an enlarged head ( 54 ) for positively locking the rod to 
the receptor cup.
Patent EP-0343785-A3 (EP)
Title: Cooling systems
IPC: F01P5/04
Filed: 1989-04-24
Abstract: A cooling system for an internal combustion engine in which 
coolant is circulated through an engine cooling jacket (11) 
and a radiator (14) by means of an engine driven pump (10), 
a turbine (21, 22, 23) being disposed in the return (18) 
between the radiator (14) and cooling jacket (11), said 
turbine (21, 22, 23) driving a fan (25) to force air 
through the radiator (14).
Patent EP-0349107-A3 (EP)
Title: Semiconductor devices
IPC: H01L21/763
Filed: 1989-05-08
Abstract: In a semiconductor device (54) having trench-shaped element 
isolating regions (37) formed in a semiconductor body (21) and also a 
conductive layer (42) extending on each element isolating region (37) 
and connected to an impurity diffusion region (46) of the semiconductor 
body (21) there is formed an insulator layer region (34) between an 
extension of the conductive layer (42) and the element isolating region 
(37), and the insulator layer region (34) is buried in the surface 
portion of the semiconductor body (21).
Patent EP-0342049-A3 (EP)
IPC: B60R16/02
Filed: 1989-05-12
Abstract: A power supply control circuit for use in an 
automobile telephone to which power is supplied in 
response to a power switch signal and to an ignition 
voltage. The power switch signal is generated by a 
power switch in a handset of the telephone. The 
ignition voltage is produced by turning on an 
ignition key. The power supply control circuit 
comprises an emergency switch which manually produces 
an emergency switch signal. An emergency switch 
monitor circuit monitors the state of the emergency 
switch and produces an emergency control signal when 
it receives the emergency switch signal. Upon the 
emergency control signal, an ignition voltage control 
circuit produces the ignition voltage regardless of 
the condition of the ignition key. Upon the 
emergency control signal, a power switch control 
circuit produces the power switch signal regardless 
of the condition of the power switch. By receiving 
the ignition voltage from the ignition voltage 
control circuit and the power switch signal from the 
power switch control circuit, the automobile 
telephone can quickly be turned on in an emergency 
situation.
Patent EP-0354648-A3 (EP)
Title: Process for the formaldehyde-free durable press finishing of cotton textiles with polycarboxylic acids
IPC: D06M13/00
Filed: 1989-06-14
Abstract: Catalysts for the rapid esterification and 
crosslinking of fibrous cellulose in textile form by 
polycarboxylic acids at elevated temperatures are dis­
closed. The catalysts are acidic or weakly basic salts 
selected from the alkali metal salts of phosphorous, 
hypophosphorous, and polyphosphoric acids. Suitable 
polycarboxylic acids include saturated, unsaturated and 
aromatic acids, as well as alpha-hydroxy acids. The 
textiles so treated exhibit high levels of wrinkle resis­
tance and smooth drying properties durable to repeated 
laundering in alkaline detergents, and do not contain or 
release formaldehyde.
Patent EP-0348242-A3 (EP)
Title: Cassette loading mechanism
IPC: G11B25/06
Filed: 1989-06-26
Abstract: A cassette loading mechanism for a magnetic recording/­
reproducing device is disclosed, in which two different 
cassettes can be loaded selectively. Two inserting 
openings, profiled to conform to a large size cassette (3) 
and a small size cassette (1), are provided in a cassette 
control unit (K1). The large size cassette (3), when 
introduced, is held by a slider (6). This slider (6) is 
movable between a position of insertion (6S) and a 
position of recording and/or reproduction (6P). The small 
size cassette (1) inserted into the unit (K1) is held by 
an adapter chassis (14). This adapter chassis (14) is 
movable, by the medium of the loading chassis (25), 
between a position of insertion (14S) and a position of 
recording/reproduction (14Q). The adapter chassis (14) 
may be attached to the slider (6). A lid (28) is mounted 
to the unit (K1) for rotation for opening or closing the 
inserting opening for the large size cassette. Locking 
levers (34L, 34R) for engaging with the lid (28) are 
provided at both end edge portions of the lid (28). This 
locking lever (34) releases the locking of the lid (28) 
only when the large size cassette (3) is introduced. The 
lid (28) is opened only when the large size cassette (3) 
is introduced via the inserting opening for the large size 
cassette.
Patent EP-0366485-A3 (EP)
Title: Communication system with adaptive transceivers to control intermodulation distortion
IPC: H04B1/10
Filed: 1989-10-27
Abstract: A transceiver determines the signal quality of a desired 
signal and the strength of all received signals. When the signal 
quality of the desired signal is low, and the signal strength of all 
received signals is high, the receiver is adapted to operate in a 
higher current mode, thereby minimizing intermodulation 
distortion. Conversely, when the quality of the desired signal is 
low and the strength of all received signals is also low, or when 
the quality of the desired signal is above a threshold, the receiver 
operates in a lower current mode to conserve power and 
maximize battery lifetime. Also, when the transceiver adapts to 
operate in the higher current mode, a command is sent instructing 
a transmitting party to increase the quality of their message which 
may enable the listening transceiver to adapt (return) to a lower 
current mode.
Patent EP-0384072-A3 (EP)
IPC: H05K3/38
Filed: 1989-11-22
Abstract: A method of forming a transferable pattern or image 
of an inorganic film (22, 24) by coating an embossed substrate (10) with 
an inorganic layer (22), that may comprise one or more films, over 
both recessed (16) and raised (14) surface portions (14), adhesively 
laminating a transfer substrate (40) to the inorganic (22) layer 
coating the raised surface portions (14) of the embossed substrate (10) 
and separating the embossed substrate (10) and the transfer 
substrate (40). The adhesive (30) is selected such that the bond 
between the transfer substrate (40) and the inorganic film (22) on the 
raised surface portions (14) is greater than the bond between the 
inorganic layer (22) on the raised surface portions (14) and the 
embossed substrate (10).  
     The embossed substrate (10) resulting after removal of 
the inorganic layer (22) coating the raised surface portions (14) may 
be modified to include additional inorganic layers (82) over the 
recessed surface portions (16) by tinning or electroplating 
methods such that this thickened inorganic layer may also be 
transferred from the embossed substrate (10) to a transfer 
substrate (40) as set forth above.
Patent EP-0372782-A3 (EP)
Title: Method for the treatment of cellulosic fibres
IPC: D06M15/643
Filed: 1989-11-28
Abstract: A method for imparting a softer handle to 
cellulosic fibres which comprises treating the fibres with 
a) an amino functional polymer and b) silicone polymer 
bearing amino, thiol or epoxy functional group, and 
capable of reacting with the reactive groupings of the 
amino functional polymer, so as to cause the polymers a) 
and b) to be applied to the cellulosic fibres.  
     The method may be performed either as a continuous 
process or as a batch process.
Patent EP-0364407-A3 (EP)
IPC: F16J15/08
Filed: 1989-10-12
Abstract: In a sealing for valves or flanges which is used especially for vacuum application, two mutually opposite sealing surfaces are arranged on a main flange, on which sealing surfaces a sealing element in the form of a disc spring which is adjustable in the axial direction can be brought to bear. 
<??>In order to be able to make do with a smaller closing force, the disc spring is arranged in the gap between an axially adjustable ring of smaller diameter and a plate of larger diameter. The plate can be elastically deformed radially outwards and inwards and the radial length of the disc spring is chosen such that when the sealing is open the disc spring is tilted in the gap and when the sealing is closed it bears on the main flange approximately parallel on a radius line with the sealing seat. 
<IMAGE>
Patent EP-0384176-A3 (EP)
Title: Metallic inner enclosure for an electrical cable connection
IPC: H02G15/18
Filed: 1990-02-01
Abstract: A tubular envelope parted in longitudinal 
direction surrounds the connection area, and a 
metallic longitudinal cover closes the gap between the 
longitudinal edges of the envelope and biases the 
longitudinal edges toward each other. Non-metallic 
sealing elements of resilient sealing material are 
placed between the ends of the envelope and the 
associated cable.
Patent EP-0399753-A3 (EP)
Title: Neural networks
IPC: H04B10/118
Filed: 1990-05-21
Abstract: A neural plane, which can form the basis of a 
neural network or a component thereof, is comprised by 
an optical modulator, an electrical non-linearity 
circuit and an optical detector interconnected whereby 
in use the non-linearity circuit controls the modulator 
in dependence on the detector output. There are parallel 
arrays (10, 11, 12) of such modulators, non-linearity 
circuits and detectors (M, T, D, 30, 33, 34). The 
modulator, non-linearity circuits and detectors have 
components formed in a common semiconductor substrate 
(20), for example by VLSI techniques with a silicon 
substrate, the modulators (30) may be comprised by 
liquid crystal on silicon in that case.