baber/WOPTO huggingface dataset:
Patent EP-0834617-A2 (EP)
Inventor: KRONZER FRANCIS JOSEPH
IPC: D21H27/16
Filed: 1997-09-22
Abstract: The present invention provides a saturated paper suitable for use in a clean
room environment, which paper includes a fibrous web in which at least about 50
percent of the fibers comprising the web, on a dry weight basis, are cellulosic fibers.
The paper also includes a saturant which is present in the saturated paper at a level
of from about 10 to about 100 percent, based on the dry weight of the fibrous web.
The saturant, in turn, includes from about 98 to about 70 percent, on a dry weight
basis, of a latex reinforcing polymer having a glass transition temperature of from
about -40°C to about 25°C; and from about 2 to about 30 percent, on a dry weight
basis, of a cationic polymer. The saturant is adapted to render the saturated paper
durable, low linting, and ink jet printable.
Patent EP-0834510-A2 (EP)
Inventor: ZWAAGSTRA MARIA ELIZABETH
IPC: A61P29/00
Filed: 1997-10-02
Abstract: This invention relates to a flavone derivative
represented by the formula (1) or a salt thereof, and
also to a medicine containing the same.
 
wherein A represents H, halogen, phenyl, naphthyl, a
group of the formula (2) in which X is H or halogen, B
is -CH=CH-, -CH=N-, -N(R 7 )- (R 7 : lower alkyl or
alkoxyalkyl), -O- or -S-; W represents a single bond,
-CH 2 O- or -CH=CH-; at least one of R 1  to R 4  represents
-COOH, -CN, alkyloxycarbonyl, tetrazolyl or -CONHR 8 
(R 8 : H, lower alkyl or phenylsulfonyl), the remainder
thereof individually represent H, halogen, -OH, lower
alkyl or lower alkoxyl; R 5  represents H, -OH, lower
alkoxyl, -O(CH 2 ) m NR 9 R 10  (R 9 ,R 10 : H or lower alkyl, or
coupled together with the adjacent N to form a
phthalimido group; m: 1-5), or a group of the formula
(3) (n: 1-5, ℓ: 2-3; and R 6  represents H, halogen, 
lower alkyl or lower alkoxyl. A situation where A is H
or halogen, W is a single bond and R 5  is H is excluded.
The compound (1) has excellent cys-LT 1  receptor
antagonism.
Patent EP-0841055-A2 (EP)
Title: Wannen- und/oder Dampfbadanlage
Inventor: HASLAUER PAUL
IPC: A61H33/06
Filed: 1997-10-09
Abstract: Eine verbesserte Behandlungsanlage zur Durchführung eines
Wannen- und/oder Dampfbades, dem gegebenenfalls gewisse
Wirkstoffe zugesetzt sein können, zeichnet sich durch folgende
Merkmale aus
     mit einer Aufheizeinrichtung (3) zur Aufheizung von
Steinen (23), und   mit einem oder mehreren Wasserbecken oder -behältern
(35, 37), in welche die erwärmten Steine (23) unter Erzeugung
von Dampf bringbar sind,   es ist eine Aufnahme- und Trageinrichtung (21) zur Aufnahme
einer Vielzahl von Steinen (23) vorgesehen,   die Aufnahme- und Trageinrichtung (21) ist feuerfest
und luft- und wasserdurchlässig ausgestaltet, und   mittels der Aufnahme- und Trageinrichtung (21) sind die
aufgeheizten Steine (23) von der Aufheizeinrichtung (3)
zu einem oder mehreren vorgesehenen Wasserbecken oder
-behältern (35, 37) bring- oder verfahrbar und in diese
absenkbar.
Patent EP-0848234-A2 (EP)
Inventor: CAGE DONALD REED
IPC: G01F1/84
Filed: 1990-06-08
Abstract: An optimized Coriolis mass flow meter (140) is disclosed which
comprises a pair of sensor means (118) mounted on a flow conduit
(112) on opposite sides of driver means (114) for monitoring
the oscillatory motion of the conduit (112). In order to
improve stability to excitations caused by external influences
and to maximize sensitivity, each sensor means (118) is mounted
as close as possible to a first and a second node, or
coincident with both, said frist node being a node of a first
vibration mode and said second node being a node of a second
vibration mode. The modes are selected from among defined
modes on the basis of a modal analysis to locate the nodes for
each mode.
Patent EP-0857743-A2 (EP)
Inventor: WALKER THEODORE ROSSEVELT
IPC: C08G64/02
Filed: 1997-12-23
Abstract: The invention relates to a method for preparing a polycarbonate, by mixing (i)
2,2,4,4-tetramethyl-1,3-cyclobutanediol, (ii) dimethyl carbonate, and (iii) a basic catalyst,
and heating components (i)-(iii) to produce an intermediate, followed by heating the
intermediate at a temperature of less than or equal to 300°C to produce the polycarbonate.
The invention further relates to the polycarbonates produced by the methods of the present
invention.
Patent EP-0782291-A2 (EP)
Inventor: TSUDA YOUICHIROU
IPC: H04L29/06
Filed: 1992-01-08
Abstract: An information transmission system includes a base station (1) and a relay station (2), in which diagnosis data of an erroneous information signal is stored in a memory (25), and the diagnosis data is transmitted to the base station (2) in response to a diagnosis return instruction sent from the base station (2). According to a further aspect of the invention, an error correction code (ECC) is added to each packet and an error correction code for an identification code including a relay station indicating code is also added in the base station. In relay stations, error correction of the identification code is performed before the error correction of the packets.
Patent EP-0832895-A2 (EP)
Inventor: NAKANISHI TETSUO
IPC: C07F7/16
Filed: 1997-09-30
Abstract: An alkylhalosilane is prepared by charging a reactor
with a contact mass comprising a metallic silicon powder and
a copper catalyst and feeding a reactant gas containing an
alkyl halide into the reactor whereby the silane is formed
by direct synthesis. A high rate of formation of the silane
is achievable by selecting the metallic silicon powder in
accordance with its Cl content on the surface, preferably a
metallic silicon powder having a surface Cl content of at
least 1 ppm/m 2 .
Patent EP-0838714-A2 (EP)
Inventor: YASUKAWA MASAHIRO
IPC: G02F1/1333
Filed: 1997-10-21
Abstract: In order to avoid problems arising from thickness variation of approximately
10% in a silicon nitride film formed by a reduced pressure CVD process, a reflective
liquid crystal panel comprising a matrix of reflecting electrodes (14) formed on a
substrate member (1), a transistor formed beneath to each reflection electrode for
applying a voltage thereto, a silicon oxide film having a thickness of 500 to 2,000
angstroms is used as the passivation film. Where only light of one primary color is
incident on the panel the thickness is set to a sub range, 1,300 to 1,900 angstroms for
red light, 1,200 to 1,600 angstroms for green light, and 900 to 1,200 angstroms for
blue light.
Patent EP-0853411-A2 (EP)
Title: Distributed-protocol server
Inventor: BICKNELL RAINIE M
IPC: H04L69/14
Filed: 1997-12-08
Abstract: A distributed processing system (100) includes a protocol server (101)
that enables a plurality of clients (103-104) to share the use of one set of Signaling
System 7 (SS7) links (99), that centralizes the link-termination circuitry (110) for
use by the plurality of clients, and that provides access to upper layers (215-219) of
the SS7 protocol stack (200) by distributing the processing of different layers of the
stack between the protocol server and the clients. The protocol server terminates the
lower layers (210-213) of the SS7 protocol, while each client terminates the upper
layers of the SS7 protocol. Communication between the protocol server and the
clients of information expressed in the upper layers of the SS7 protocol is effected
via the TCP/IP protocol over a LAN (102). A service access bridge process (113,
116) in the protocol server translates between the lower layers of the SS7 protocol
and the TCP/IP protocol, and a distributed signaling server process (114, 117) in the
protocol server routes communications across the LAN. A distributed signaling
client process (121, 124) in each client translates between the TCP/IP protocol and
the upper layers of the SS7 protocol. The distributed signaling server and distributed
signaling client processes are substantially protocol independent, allowing for use of
any protocol in place of the SS7 protocol. The distributed processing system may be
either a multiprocessor or a uniprocessor.
Patent EP-0823530-A2 (EP)
Inventor: HOLTMANN KLAUS DR
IPC: E06B3/30
Filed: 1997-08-06
Abstract: The insulated glass pane (1-5) has high performance thermal insulation around the edge and a frame (15) that covers the edge, holding the frame on its peripheral surface or one side surface. In the edge part of the pane side which is not covered by the frame, an insulating element (20,21,30,31) is provided that contains high performance thermal insulating material. The insulating element is integrated in the adjacent wall structure and its boundary edge rests against the pane of the insulating glass by a seal (24,25). The seal is fixed to the insulating element.
Patent EP-0856339-A2 (EP)
Inventor: POST PETER G
IPC: A63C17/22
Filed: 1997-12-22
Abstract: An axle for in-line roller wheels allowing quick release of the
wheels and axle from the in-line skate blade frame. The axle is
constructed and arranged to allow the distal ends of the axle to move
longitudinally relative to each other. There is a spring or other such
mechanism forcing the ends of the axle into the openings in the blade
frame. The ends of the axle that protrude into the frame are designed
not to protrude beyond the outer sides of the frame structure so that
the ends of the axle are not subject to wear. The present invention
provides for an in-line skate axle that is secure and never needs
tightening. Since the wheels are retained by springs there are no bolts
or threaded connections to become loose. Other types of construction
retain the axle and wheel in the blade frame using spring forces in
tension rather than compression. In such arrangements the spring is
stretched through the axle and the end retainers are pulled into place
thereby retaining the axle and wheel to the frame. Other such
arrangements such as bayonet type retaining locks may be used to
advantage in the present invention.
Patent EP-1011729-A2 (EP)
Title: Oligonucleotides which specifically bind retroviral nucleocapsid proteins
Inventor: REIN ALAN
IPC: C12Q1/68
Filed: 1997-05-19
Abstract: The invention provides oligonucleotides which bind to retroviral nucleocapsid proteins with high affinity, molecular decoys for retroviral nucleocapsid proteins which inhibit viral replication, targeted molecules comprising high affinity oligonucleotides, assays for selecting test compounds, and related kits.
Patent EP-0925667-A2 (EP)
Inventor: DUTKIEWICZ MAREK
IPC: H04L12/413
Filed: 1997-09-09
Abstract: La présente invention décrit un traducteur de protocole utilisant un dispositif série à faible consommation d'énergie et de taille réduite incluant un contrôleur asservi (26) et un circuit de détection (27, 28) pour détecter les conditions début et fin sur les lignes de données série (SDA) (10) et d'horloge série (SCL) (11) dans un système de communication série. Le détecteur des conditions début et fin comporte deux bascules (27, 28), l'une (27) émettant un signal (29) lorsqu'une condition début est détectée sur les lignes SDA et SCL (10, 11) et l'autre (30) indiquant l'occurrence d'une condition fin. Chacune des bascules (27, 28) a ses entrées de données couplées à un niveau haut de logique et sa validation d'entrées couplée à la ligne de l'horloge série (11). La première bascule (27) qui indique la condition début a son entrée d'horloge couplée à l'inverse du signal de données série et la seconde bascule qui indique la condition fin a son entrée d'horloge couplée directement avec le signal des données série. En conséquence, la première et la seconde bascule (27, 28) ne font l'objet d'une validation et d'un signal d'horloge que si une condition début ou une condition fin se produit. Il en résulte un système de détection par contrôleur asservi présentant un niveau de consommation électrique extrêmement bas. Le traducteur de la présente invention traduit les signaux série entre les dispositifs asservis et maîtres possédant des types de protocole différents. Le traducteur utilise des signaux de sous-protocole incluant l'information de longueur correspondant au nombre de bits de données transmis au dispositif asservi. Le traducteur utilise l'information de longueur pour activer la porte des données série du dispositif maître vers le dispositif asservi. Le traducteur permet une réduction des interconnexions physiques dans un système maître/asservi dans lequel les dispositifs maîtres résident dans une première carte de circuit imprimé (PCB), et communique avec les dispositifs asservis implantés dans une seconde carte PCB possédant plus d'un type de protocole de communication série. Dans cette structure, le traducteur réside sur la même carte PCB que les dispositifs asservis et réclame que seuls les bus série correspondant au type de protocole du dispositif maître soient couplés physiquement via l'interface d'interconnexion des deux cartes PCB.
Patent EP-0869213-A2 (EP)
Inventor: BAILEY JACK W
IPC: D06F37/10
Filed: 1998-03-13
Abstract: A spin drum assembly for use in a horizontal axis clothes
washing machine. The spin drum assembly includes a door
movably mounted to a spin drum. The spin drum has a generally
cylindrical side wall, a pair of plastic end caps and a pair
of metal trunnions. The side wall is composed of stainless
steel and defines an access opening. The end caps are
respectively secured to opposing ends of the side wall and the
trunnions are respectively secured over the end caps. The
trunnions each have an outwardly-extending mounting shaft and
an arcuate track. The tracks are spaced radially outward from
the mounting shafts. The door is movably mounted to the
tracks so as to permit the door to move between a closed
position, wherein the door covers the access opening, and an
open position, wherein the door is spaced from the access
opening.
Patent EP-0869206-A2 (EP)
Inventor: LANGEN MANFRED
IPC: D01H9/18
Filed: 1998-03-31
Abstract: The assembly for the movement and storage of rectangular sliver cans (1), between processing machines, has a storage zone (6) with storage spaces (7) for empty cans (8) at each of the first machines (4), and spaces for neighbouring full cans (9) to be taken. A second can store (14) is between the two sets of machines (14,15), with at least one can conveyor system (16) with the capacity to take a row (13) of can groups (11) of empty cans (8) and a can conveyor (16) with the capacity to take a row (13) of can groups (11) of full cans (9). The storage spaces (21) at the second set of machines (15) have a capacity to take the number of cans in a group (11), plus one. A connecting link between the can stores (6,14) and a further link between the other stores (14,21) each forms a can conveyor or moving trolleys which can accommodate one of the groups (11) of empty (8) or full (9) cans. A third conveyor or can change trolleys (26), at the second set of machines (15) has a space occupied by an empty or a full can (8,9) and an empty store space for transport.
Patent EP-0877285-A2 (EP)
Inventor: SAKURAI MOTOHARU
IPC: G03B17/42
Filed: 1998-05-07
Abstract: There is provided a low price camera having a simple
structure in which a winding operation and a rewinding operation can
be performed by one knob and an APS film capable of displaying a film
used state is used. When a reverse rotation preventing lever 4 is
disposed at a first position, a reverse rotation preventing pawl 4a
is meshed with a winding knob 2 so as to make it possible to rotate
only counterclockwise, thereby rotating a winding shaft 3
interlocking therewith so as to wind a film. At a second position in
which a rewinding button 5 is pushed so as to become an operating
state and the reverse rotation preventing lever 4 is swung, the
reverse rotation preventing pawl 4a is meshed with the winding knob
2 so as to make it possible to rotate only clockwise, thereby
interrupting an interlock with the winding shaft 3 and rewinding the
film by a rotation of the winding knob 2. In order to return the
rewinding button 5 to a non-operating state, an operating lever 11
is swung, thereby releasing an engagement between an engaging
portion 12a provided on a shaft of the operating lever and an
elastically engaging arm 5d. Further, a transmitting wheel train
interlocking with a swing motion of the operating lever for locking
a cover is provided, a clutch lever is frictionally connected in
this wheel train, a clutch is let in when taking out a film cartridge
and so a drive gear and a rotating gear are rotated together, and the
clutch is disengaged when inserting the film cartridge and so only
the drive gear is rotated.
Patent EP-0884892-A2 (EP)
Inventor: OVERALL GARY SCOTT
IPC: H04N1/387
Filed: 1998-05-08
Abstract: An improved printer is provided which includes a series of analog delay
elements that operate at a very fast speed, and therefore, can be used in an
enhanced mode to further subdivide the slice clock to create a greater variety
of gray levels that can be used in continuous tone printing. By using this
enhanced mode of continuous tone printing, a full  on  slice can be
immediately preceded or followed by a partial slice, under the control of the
series of delay elements. The delay elements are automatically calibrated at
the beginning of each page to be printed by placing the delay line chain
circuit into a    calibrate mode,    during which time a clock pulse is provided to
the delay line chain so that the chain is repeatedly tested, in increments of
one additional delay element at a time, to determine the number of delay
elements that are required to cause a time delay that is greater than or equal
to the period of the slice-based clock. Once that quantity is determined, the
calibrated delay elements will be used to print the entire next page to be
output from the laser printhead. As the printer desires various gray levels for
continuous tone printing, the number of whole slices and partial slices for a
particular pel or group of pels will be determined by the desired gray level,
and when a partial slice is to be printed, the printer will select the appropriate
number of delay elements that will be used to control a flip-flop that outputs
the    video output    signal to the laser printhead. When the asynchronous
   reset    input of the flip-flop has a control signal applied, the output of the flip-flop
will immediately change state to truncate the    on time    of the slice that
was currently being output to the laser printhead. By use of the
asynchronous reset flip-flop, the slice can be subdivided into smaller time
intervals, completely under the control of the delay line chain without regard
to the frequency or phase angle of the pel clock or the slice-based clock.
Patent EP-0886248-A2 (EP)
Inventor: MORIBATAKE HIDEMI
IPC: G06Q20/00
Filed: 1998-06-17
Abstract: A user 300 generates a cipher key EK and pieces of information
I A  and I B , and sends information EK(I B ), obtained by enciphering the
information I B  with the cipher key EK, and the information I A  to an
institution 100. The institution 100 registers the information I A  as
information of the user 300, and sends the information EK(I B ) to an
institution 200. The institution 200 enciphers its received
information EK(I B ) with the cipher key EK to obtain the information I B 
and registers the deciphered information I B .
Patent EP-0906728-A2 (EP)
Inventor: KUSLYS MARTINAS
IPC: A23L27/60
Filed: 1998-07-06
Abstract: Recombined milk powders are manufactured in a process using one drying step. A recombined milk powder, dietetic formula, culinary product or coffee base into which fat is incorporated is manufactured by: (1) dissolving an emulsifier in water; (2) mixing the solution with a lipid base and homogenizing to form a stable emulsion having a lipid content of 50-70%, a water content of less than 35% and an emulsifier content of 1-5%; (3) mixing the emulsion with milk powder, dietetic formula base, powdered soup, powdered sauce or coffee-based powder; and (4) drying to a powder having a 2-5% water content. An Independent claim is also included for a process where homogenization is carried out at 300 bar pressure or less. The mixing step takes place in an agglomeration chamber, and the drying step on a fluidized bed.
Patent EP-0880282-A2 (EP)
Inventor: NADAN JOSEPH S
IPC: H04L12/18
Filed: 1993-05-07
Abstract: A system for securely providing restricted display information having an encoder transmitter for transmitting selected update data using information identification codes as enabling reception keys arid a plurality of uniquely identified decoder-receivers for receiving the update data for display or a video screen. Authorized decoders are provided with enable reception keys so that subsequently transmitted data having an information identification code matching a reception key at a decoder-receiver may be retrieved for subsequent display on the video screen. Symbolic signaling is used so that enabling a decoder-receiver with a reception key also provides display coordinate information for displaying the update data in the proper relative display location for the video screen of that enabled decoder, so that the update data subsequently transmitted is displayed using that display coordinate information. Tile messaging and cellular micrographic transmission techniques are used to reduce the volume of data transmitted to changed update data, wherein cells of characters are transmitted as one byte of data and cells of pixel data are transmitted a plurality of bytes of data. Each decoder-receiver may have a plurality of video screens separately and uniquely identified such that encoded update data and other messages are transmitted for specific video screens. The system includes multiplexing display information, including, e.g., financial market information and television program information signals, from different sources and transmitting the multiplexed signals to the decoder-receivers for selectively displaying different combinations of financial market information and/or television program information signals on different video screens.
Patent EP-0854558-A2 (EP)
Inventor: KAWAMURA HIDEO
IPC: H02K1/27
Filed: 1998-01-19
Abstract: The present invention provides a structure of a
rotor for a generator in which a rotor capable of
being ground very easily with a high accuracy is
incorporated. This structure of a rotor comprises a
rotor mounted fixedly on a rotary shaft supported
rotatably on housings. The rotor comprises
cylindrically arranged members in which segmental
members of permanent magnets are assembled together
cylindrically, and an outer cylinder provided on an
outer circumference of the cylindrically arranged
members and comprising windings or woven cloths of
fibers. A resin material capable of being ground is
packed in clearances between the cylindrically
arranged members and outer cylinder and in the
clearances in the outer cylinder.
Patent EP-0855492-A2 (EP)
Inventor: RINGGENBERG PAUL D
IPC: E21B34/12
Filed: 1998-01-23
Abstract: A downhole tool apparatus (34) comprising: a housing (42) adapted to be connected
in a pipe string (30), the housing (42) having a generally cylindrical bore (44) defined
therein; an operating assembly (112) disposed within the cylindrical bore (44) of the
housing (42) having open and closed positions; and a mandrel (142) slidably received in
the cylindrical bore (44) of the housing (42) and adapted to be selectively telescoped
between first and second axial positions relative to the housing (42) to manipulate the
operating assembly (112) and selectively rotated between first and second circumferential
positions relative to the housing (42) to selectively lock the mandrel (142) in an axial
position relative to the housing (42).