baber/WOPTO huggingface dataset:
Patent EP-0565866-A3 (EP)
Title: Large-scale integrated circuit device
Inventor: SHODA MASAHIKO
IPC: G06F11/22
Filed: 1993-03-11
Abstract: A large-scale integrated circuit, according to the present invention, comprises an integrated circuit function block having an original circuit function as the integrated circuit, a serial bus function block for setting and changing of an internal function of the integrated circuit function block, the serial bus function block including a clock terminal for receiving a clock signal, a bus busy terminal receiving a serial bus busy signal as an operation designating signal, and a serial data terminal receiving a serial data, a boundary scanning function block for checking wiring of the integrated circuit function block after installation on a circuit board, the boundary scanning function block including a clock terminal receiving a clock signal, a test mode select terminal for receiving a rest mode select signal as an operation designation signal and a test data terminal for receiving a test data, and the serial bus function block and the boundary scanning function block being so coupled to so that at least one of pairs of terminals consisted of both of the clock terminals, the bus busy terminal and the test mode select terminal, and the serial data terminal and the test data terminal being formed with a common terminal. <IMAGE>
Patent EP-0591989-A3 (EP)
Title: Ink jet printing head and printing apparatus using same
Inventor: OTSUKA NAOJI
IPC: B41J2/055
Filed: 1993-10-08
Abstract: An ink jet print head includes ink ejection outlets (5,6,7,8) for ejecting ink, passages communicating with the ejection outlets; a common chamber (9) for supplying the ink to the passages; ejection energy generating elements (3) for producing energy for ejecting the ink; an ink supply passage for supplying the ink to the common chamber; a buffering chamber (13) disposed at a position through which a pressure wave resulting from driving of the ejection energy generating elements (3) propagate, the buffering chamber containing a gas for attenuating the pressure wave, wherein a part of a wall constituting the buffering chamber (13) has a gas transmitting property. <IMAGE>
Patent EP-0553936-A3 (EP)
IPC: F16L35/00
Filed: 1993-03-09
Abstract: The invention relates to a method for forming a pipe system (1) in that an inner pipe (3) is fitted, with a mutual interspace (5), in an outer pipe (2), and in that sprung connecting means (4) which permit passage in the longitudinal direction of the pipes (2, 3) are fitted between the two pipes (2, 3), which connecting means (4) are fixed in the longitudinal direction of the pipes (2, 3). Such a method results in a considerable reduction in the installation cost required, and is primarily suitable for forming systems in which the interspace is relatively large and is used as a separate duct. The invention also relates to a pipe system (1) having at least one inner pipe (3), at least one outer pipe (2) which surrounds the inner pipe (3) and runs essentially parallel thereto, and sprung means (4) which interact with the pipes (2, 3) and allow passage in their longitudinal direction, for connecting the pipes to one another while leaving free an interspace (5). The invention finally also relates to connecting means (4) which are suitable for use in such a pipe system (1). <IMAGE>
Patent EP-0678422-A3 (EP)
Title: Lining segments made of fibre reinforced plastics for transportsystems.
Inventor: HAHLBROCK LOTHAR
IPC: B60R13/08
Filed: 1994-07-21
Abstract: The container comprises a lightweight structure assembled inside the vehicle using modular panels joined by overlapping joints (7,8). Fittings (10) on the insides of the panels support shelving and partitions, also of fibre reinforced plastics panels. A thermal insulation (6) is applied between the panels and the vehicle shell (5). The thermal insulation can be a hard thermal foam injected into position or a rock wool cladding. The roof insulation is supported by roof panel modules (2). The container can be removed from the vehicle e.g. when the vehicle use changes. <IMAGE>
Patent EP-0692892-A3 (EP)
Inventor: RIGOLIO GIANCARLO
IPC: H04Q11/04
Filed: 1995-07-10
Abstract: According to the invention, each user connected to a termination (CM) of a
Customer Premises Network (CPN) belonging to an ATM Virtual Private
Network (AVPN) before transmitting his data with a given transmission
bandwidth, sends a request to the access node through which he is connected
to the public network. 
The user can start the data transmission only after having received
confirmation of the acceptance of his bandwidth request by all the elements of
the network involved in the connection. 
According to the invention all the functions for sending requests and signals to
the transmission bandwidth allocations are performed at ATM level using
particular ATM cells called Fast Resource Management cells (FRM). 
Always according to the invention the ATM-N node examines the content of a
particular field of all the ATM cells and after identification of the same as
Resource Management (RM) cells addresses the same to an output link (LINK-OUT)
to which a Fast Resource Management server (FRMU) is connected.
Patent EP-0671830-A3 (EP)
Inventor: MANDELBAUM RICHARD
IPC: H04M3/38
Filed: 1995-02-22
Abstract: A communication apparatus (e.g., a fax apparatus) (Figure 1) provides
secure message transmission by sending messages having an unrestricted portion
(e.g., a header) and a restricted portion (e.g., the body of the message). The
unrestricted portion is always outputted at the receiving apparatus; however, access
to the restricted portion is provided only in response to receiving predetermined
information from a user (e.g., a message recipient). This information may include
either the use of a password or the use of a PIN code following the insertion of a
user's smart card into the receiving apparatus. If the restricted portion is encrypted,
the user must either provide the decryption key to enable the receiving apparatus to
decrypt the restricted message or his/her smart card must perform the actual
decryption of the restricted message.
Patent EP-0690646-A3 (EP)
Inventor: BALES BRUCE MERRILL
IPC: G09C1/00
Filed: 1995-06-20
Abstract: Allowing for pre-location of authentication information to a switching
node before a mobile telephone starts to register on that switching node. Where the
switching node is part of a mobile telecommunication system having a plurality of
switching nodes. The pre-location of authentication information allows the
authentication information to be distributed to switching nodes in a distributed
telecommunication switching system before peak traffic conditions arise. A user of a
mobile telephone can directly specify the time and place for the pre-location of
authentication information, or the switching node to which the mobile telephone is
assigned can statistically determine the other switching nodes to which
authentication information will be pre-located and the day and time of the pre-location.
Patent EP-0711089-A3 (EP)
Title: Energy saving protocol for a communication system
Inventor: BORRAS JAIME A
IPC: H04L29/00
Filed: 1990-02-20
Abstract: A centralized communication system controller (102) measures and stores a historical record of each subscriber unit's communication activity. By examining this historical record, the controller predicts the subscriber unit's communication activity over a future time interval. A code based upon this prediction is transmitted to the subscriber unit (110), which causes the subscriber unit to enter an energy saving mode and deactivate (208) non-essential circuits for a time period represented by the code. In this way, the duration of the "sleep" interval may be optimally varied based upon the subscriber unit's communication history. In another aspect of the invention, unexpected messages for a subscriber unit in the energy saving mode are stored (114) electronically until the conclusion of the "sleep" interval. This message storing function enhances system efficiency when the subscriber unit's communication history does not correlate with actual communication traffic. <IMAGE>
Patent EP-0731491-A3 (EP)
Inventor: WATANABE HIROHITO
IPC: H01L27/108
Filed: 1996-03-05
Abstract: A method of forming a silicon layer disclosed herein
includes the steps of depositing an amorphous silicon
layer on a substrate, irradiating a silane gas to the
substrate, and performing an annealing process in a
high vacuum or in an inert gas. The amorphous silicon
layer is thereby converted into a silicon layer having
an uneven surface caused by hemispherical or spherical
silicon grains. The annealing process may be performed
while irradiating a hydrogen gas or an oxidizing gas.
In this case, such a silicon layer that has an even
surface is formed.
Patent EP-0748800-A3 (EP)
IPC: A61P15/00
Filed: 1996-05-28
Abstract: The present invention relates to novel α 1 -adrenoceptor 
antagonists of the formula I 
  
in which: 
   R 1  is acetylamino, amino, cyano, trifluoroacetylamino, halo, 
hydro, hydroxy, nitro, methylsulfonylamino, 2-propynyloxy, a 
group selected from (C 1-6 )alkyl, (C 3-6 )cycloalkyl, 
(C 3-6 )cycloalkyl(C 1-4 )alkyl, (C 1-6 )alkyloxy, (C 3-6 )cycloalkyloxy, 
(C 3-6 )cycloalkyl(C 1-4 )alkyloxy and (C 1-4 )alkylthio 
(which group is optionally further substituted with one to 
three halo atoms) or a group selected from aryl, aryl(C 1-4 )alkyl, 
heteroaryl, heteroaryl(C 1-4 )alkyl, aryloxy, 
aryl(C 1-4 )alkyloxy, heteroaryloxy and heteroaryl(C 1-4 )alkyloxy 
(which aryl and heteroaryl are optionally further substituted 
with one to two radicals independently selected from halo and 
cyano);    R 2  is cyano, halo, hydro, hydroxy or a group selected from 
(C 1-6 )alkyl and (C 1-6 )alkyloxy (which group is optionally 
further substituted with one to three halogen atoms);    R 3  and R 4  are both hydro or methyl or together are ethylene; 
and    R 5  is a group selected from Formulae (a), (b), (c) and (d):  
 
  
in which:    X is C(O), CH 2  or CH(OH);    Y is CH 2  or CH(OH);    Z is N or C(R 9 ), wherein R 9  is hydro, (C 1-6 )alkyl or hydroxy;    R 6  is hydro, a group selected from (C 1-6 )alkyl, (C 3-6 )cycloalkyl, 
(C 3-6 )cycloalkyl(C 1-4 )alkyl (which group is 
optionally further substituted with one to three halo atoms) 
or a group selected from aryl, heteroaryl, aryl(C 1-4 )alkyl and 
heteroaryl(C 1-4 )alkyl (which aryl and heteroaryl are 
optionally further substituted with one to three radicals 
selected from halo, cyano, (C 1-6 )alkyloxy, (C 1-6 )alkyl and 
aryl);    R 7  is (C 1-6 )alkanoyl, carbamoyl, cyano, di(C 1-6 )alkylamino, 
halo, hydro, hydroxy, hydroxyiminomethyl, (C 1-6 )alkylsulfonyl, 
(C 1-6 )alkylthio, a group selected from (C 1-6 )alkyl, 
(C 3-6 )cycloalkyl, (C 1-6 )alkyloxy and (C 1-6 )alkyloxy(C 1-4 )alkyl 
(which group is optionally further suostituted with one to 
three radicals selected from halo, hydroxy or (C 1-6 )alkyloxy) 
or a group selected from aryl, heteroaryl, aryl(C 1-4 )alkyl and 
heteroaryl(C 1-4 )alkyl (which aryl and heteroaryl are 
optionally further substituted with one to three radicals 
selected from halo, cyano, (C 1-6 )alkyloxy, (C 1-6 )alkyl and 
aryl) or R 7  and R 9  together are tetramethylene; and each R 8  is 
independently hydro, hydroxy, methyl or ethyl; and the 
pharmaceutically acceptable salts and  N -oxides thereof.
Patent EP-0762392-A3 (EP)
Inventor: YANAGIMACHI MASATOSHI
IPC: G11B7/24035
Filed: 1996-08-22
Abstract: Provided is an optical recording medium in which per-pits
in a ROM area have a depth of 250 nm or more and 350
nm or less; pre-grooves between the pre-pits have a depth
of 30 nm or more and 170 nm or less; wobbling tracks have
an amplitude of 25 nm or more and 110 nm or less; the
product of the depth of the pre-grooves between the pits and
the wobble amplitude of the track is 3100 or more; and pre-grooves
in a RAM area have a depth of 130 nm or more and 250
nm or less. The optical recording medium is a hybrid disk
having such good signal characteristics as satisfying the
Orange Book standards.
Patent EP-0745489-A3 (EP)
IPC: B41M5/40
Filed: 1993-12-08
Abstract: A thermal mass transfer imaging element comprising a 
substrate bearing a colourant layer containing a pigment in the range 
of 35 to 65 weight per cent to be imagewise transferred, in which the 
colourant layer comprises a fluorocarbon additive in an 
amount to provide a fluorocarbon additive:pigment weight 
ratio of at least 1:20.
Patent EP-0774284-A3 (EP)
Inventor: DAVIDS ROBERT E
IPC: A63F13/00
Filed: 1996-11-14
Abstract: A game machine is provided which comprises a display device,
a processor connected to the display device and a user input
device connected to the processor. The processor is programmed
to generate images of playing cards moving from a point on the
display device toward a plurality of card hand locations displayed
on the display device. To play a card game such as poker on the
game machine, a player uses the user input device to select a
moving card and direct its movement toward a selected card
position in a selected one of the card hand locations. If the
player does not select and direct a moving card before a
predetermined period of time elapses (e.g., as determined by the
time required for a card to travel a predetermined distance), the
processor automatically places the card in one of the card hand
locations.
Patent EP-0778721-A3 (EP)
Inventor: OIZUMI HIROYA
IPC: H04R7/16
Filed: 1996-12-04
Abstract: A loudspeaker having a magnetizable pole piece, a voice coil member surrounding the pole piece with a portion of magnetic gap and connected to a vibratable diaphragm, and a damper supporting the voice coil member, is characterized in that an elastic member is provided between the pole piece and the voice coil member in the magnetic gap wherein an elastic member is made of an elastic material having an elastic constant substantially 1.5 times or more than that of the damper. In addition, the elastic material is made of a silicone rubber.
Patent EP-0771109-A3 (EP)
IPC: H04N19/89
Filed: 1992-12-14
Abstract: An apparatus for recording digital video data, 
comprises means for encoding the data as intra-frame 
data and inter-frame data in data blocks; means for 
dividing one frame of the intra-frame data into a 
plurality of sections; means for rearranging the 
sections of the intra-frame data amongst a plurality of 
frames of inter-frame data; means for multiplexing with 
the data further data identifying the location and 
length of each of the blocks of the intra-frame data by 
an address and by data length information; and means 
for outputting the rearranged data.
Patent EP-0742138-A3 (EP)
Inventor: MASUT LUCIO
IPC: B62K25/32
Filed: 1996-02-24
Abstract: A rear suspension arrangement for motor vehicles in which in a
rear part of a motor vehicle frame (11) there are provided at
least one engine (12) with relative carburettor (13), a drive
shaft (23) with relative transmission unit (14), in the form of an
arm, for transmitting rotation to a rear wheel (15), and at least
one spring damper unit (16) located between the casing (17) of the
arm of the transmission unit (14) and an overlying part (18) of
the frame (11), wherein the engine (12), besides being connected
by a pivot (19) to a central portion (20) of the frame (11), is
also connected by a second pivot (21) to an overlying part (18) of
the frame (11), the arm (14) containing the transmission being
supported on and rockable about the drive shaft (23).
Patent EP-0735751-A3 (EP)
Inventor: SAKASHITA HIROHITO
IPC: H04N5/57
Filed: 1996-03-28
Abstract: An automatic video signal level circuit comprises a contrast
control circuit, black level compensating circuit, black level
detecting circuit, processing circuit of a detected black level
for generating a control signal to the black level compensating
circuit, white level detecting circuit, and processing circuit of
a detected white level for generating a contrast control signal.
When the black level is higher than a predetermined level, the
black level is lowered. When the black level is lower than the
predetermined level, the black level is raised. When a white
level is detected and found the white level is higher, contrast is
lowered. When the white level is lower, the contrast is raised.
Thus this structure has such an algorithm that can always optimize
the contrast and the black level.
Patent EP-0746133-A3 (EP)
Inventor: SHAW DAVID GOODWIN
IPC: G10L21/0208
Filed: 1996-05-21
Abstract: Acoustic echos are canceled by employing a first echo canceler having a
comparatively long first impulse response synthesis capability which is connected
between a transmit path and receive path for generating a first error signal and for
canceling echo signals in the transmit path, and at least a second echo canceler having a
comparatively short second impulse response synthesis capability connected in parallel
with the first echo canceler between the transmit and the receive path. The second echo
canceler is supplied with the first error signal from the first echo canceler and is
adaptively operating simultaneously with but independent of the first echo canceler to
further cancel echos in the transmit path. Specifically, the first echo canceler is intended
to capture the substantially stationary and any slowly varying components of the echo
path impulse response, and the second echo canceler is intended to capture the more time
varying, i.e., dynamically varying, component of the echo path impulse response. I have
recognized that in certain applications, the more time varying component of the echo path
impulse response may exist in a relatively short time interval. For instance, in the
canceling of acoustic echos, the most time variation in the echo path impulse response
results from the movement of objects and/or persons near either the microphone or the
loudspeaker. This movement results in significant changes in the early portion of the
echo path impulse response. Aligning the tap coefficients of the second echo canceler
with this early portion of the echo path impulse response provides significantly enhanced
echo cancelation performance over that achievable with only the first echo canceler. This
is realized by placing a "short" fixed delay in series with the receive path signal to the
second echo canceler. In other applications, the time varying component of the echo path
impulse response still exists in a relatively short time interval, but the time varying
component relative to the overall echo path impulse response may change with time or
may not be known a priori. Under these circumstances, it is desirable to dynamically
align the coefficients of the second echo canceler over the echo path impulse response.
This is realized by employing a dynamically adjustable delay in series with the receive
path to the second echo canceler. In one embodiment, the delay value is dynamically
generated in response to the tap coefficient values of the first echo canceler.
Patent EP-0808663-A3 (EP)
Title: Elektrostatische Sprühvorrichtung
Inventor: HAAS GERALD
IPC: B05B3/10
Filed: 1997-02-10
Abstract: Elektrostatische Sprühbeschichtungsvorrichtung mit
einem Sprühdüsenkörper (32), welcher derart geformt
ist, daß an ihrer Sprühöffnung (34) ein Versprühen oder
Zerstäuben des Beschichtungsfluides stattfindet. Der
Sprühdüsenkörper (32) ist drehbar angeordnet, so daß
die versprühten Fluidpartikel radial nach außen
getrieben werden und sich dadurch in der versprühten
Fluidwolke gleichmäßig verteilen.
Patent EP-0801280-A3 (EP)
Title: Schnelltrockner
Inventor: BOECKMANN HELMUT
IPC: F26B17/24
Filed: 1997-03-20
Abstract: Ein als Schleuderwellentrockner ausgebildeter Schnelltrockner
ist an einem Ende seines Gehäuses (1) mit
mindestens einer Öffnung (5) für die Zuführung des zu
trocknenden Materials und des heißen Gases versehen. An
dem anderen Ende seines Gehäuses (1) weist der
Schnelltrockner Austragseinrichtungen für das getrocknete
Material und für das Abgas auf. Bei diesem
Schnelltrockner
     ist an einer Seitenwand des Gehäuses (1) mindestens
ein Fangkorb (8) angebracht,   ist die Seitenwand des Gehäuses (1) im Bereich jedes
Fangkorbes (8) mit einer Austragsöffnung versehen   und ist für das zu trocknende Material und für das
Abgas eine gemeinsame Austragseinrichtung (7) vorgesehen.
Patent EP-0803712-A3 (EP)
Inventor: NAGASAKA RYO
IPC: G01F1/684
Filed: 1997-04-23
Abstract: An airflow amount measuring body (15) is formed such
that two pipes are arranged in parallel and a bypass passage
(18) having an inverted U-shape is provided. The passage
sectional areas A1, A2 and A3 of an upstream side passage
(18a), a turning section (18b) and a downstream passage (18c)
of the bypass passage are set as A1 < A2 and A1 < A3, more
preferably A2/A1 ≥ 1.14 and A3/A1 ≥ 1.20 to suppress
contraction flow. A venturi tube section (16) is provided at
the lower end of the flow amount measuring body at the
peripheral wall of the venturi tube section at the downstream
side. A passage enlarging section (23) is provided at the
part of the peripheral walls of the venturi tube section at
the downstream side where the bypass flow joins, and a guide
section (24) for guiding the bypass flow is provided at an
outflow port (22) of the bypass passage 18.
Patent EP-0818224-A3 (EP)
Inventor: TAKAHASHI MASASHI
IPC: B01D1/18
Filed: 1997-06-10
Abstract: The spray dryer comprises a rectangular upper body (1), a
middle body (2) having a pair of side walls inclining inward and
approaching mutually along larger side walls of the upper body, a
rectangular bottom body (3), a ceiling board (4), a bottom plate (5),
a vertical partition wall (6) for separating the upper body into a
larger chamber (7) and a smaller chamber (8), and a gas stream
dispersing perforated plate (14) disposed in a middle portion of
the bottom body. The larger chamber (7) works as a spray drying
zone and the upper half portion (17) of the bottom body works as a
fluidized drying zone. Raw material fluid and hot gas are
introduced downward into the larger chamber. Sprayed smaller
size fluid particles are dried completely in the spray drying zone
sprayed larger size fluid particles are further dried in the
fluidized drying zone and are then discharged together with the
smaller size particles and the exhausted hot gas via outlet (13)
disposed in an upper portion of the smaller chamber.
Patent EP-0823413-A3 (EP)
Inventor: UEDA KIRAKI
IPC: C07C63/06
Filed: 1988-04-14
Abstract: The present invention relates to a compound selected from the group consisting
of the compounds of the following formulae:
  
wherein R 1  is a cyclopropyl group which may be substituted by 1 to 3 of
substituents selected from the group consisting of a lower alkyl group and a
halogen atom, a phenyl group which may be substituted by 1 to 3 of substituents
selected from the group consisting of a lower alkoxy group, a halogen atom and a
hydroxy group on phenyl ring, a lower alkyl group which may be substituted by a
halogen atom, a lower alkanoyloxy group or a hydroxy group, a lower alkenyl
group, or a thienyl group; R 2'  is a halogen atom or a 5- to 9-membered saturated or
unsaturated heterocyclic group which may be substituted; R 3  is a hydrogen atom, a
lower alkyl group or a halogen atom; R 3'  is a group of the formula: -CH(R 20 )SR 21 
(R 20  and R 21  are as defined hereinafter) or R 3 ; R 4  is a lower alkyl group or a halogen
atom; R 5  is a group of the formula: -COR 10  (R 10  is a lower alkyl group) or a group
of the formula: -COOR 11  (R 11  is a lower alkyl group); R 6  is a lower alkyl group; R 7 
is a group of the formula: -NR 12 R 13  (R 12  and R 13  are each a lower alkyl group) or a
lower alkoxy group; R 20  is a hydrogen atom or a lower alkyl group; R 21  is a lower
alkyl group; R 25 , R 27  and R 28  are each a lower alkyl group; R 32  is a lower alkyl; and
X, X 2 , X 3 , X 4  and X 7  are each a halogen atom.