baber/WOPTO huggingface dataset:
Patent EP-0391516-A3 (EP)
Title: Binary adding apparatus
IPC: G06F7/508
Filed: 1990-01-22
Abstract: A binary adding apparatus adds together a plurality of 
multi-bit input words (A0-A7, B0-B7) to produce a multi-bit output 
word (E0-E7). The apparatus comprises a clock signal generator (CK) 
and a plurality of adders (FA0-FA7) each connected to receive bits of 
equal significance of the input words and all having substantially the 
same propagation delay, the adders being interconnected in cascaded 
groups (e.g. FA0, FA1), in the order of significance of the bits of 
the input words, and the number of adders in each group being such 
that the total propagation delay through each group is less than the 
clock period. A first set of latches (LA1/1-LA1/12) is connected to 
outputs of the adders (FA0-FA7), the set comprising respective latches 
(e.g. LA1/1) each connected to receive a sum bit of respective 
significance and respective latches (e.g. LA1/3) each connected to 
receive a carry-out bit from a respective one of said groups. An 
output set of latches (LA3/1-LA3/9) receives the bits of the output 
word (E0-E7). The latches of the first and output sets (LA1/1-LA1/12 
and LA3/1-LA3/9) are controlled by the clock generator (CK) whereby 
all the latches output simultaneously, once per clock period, the bits 
supplied thereto. A processing assembly is connected between the 
first set of latches (LA1/1-LA1/12) and the output set of latches 
(LA3/1-LA3/9) and is operative to combine, during at least one clock 
period, the bits outputted by the first set of latches to produce the 
bits of the output word, the processing assembly comprising a 
plurality of logic units (L1-L14) each having a propagation delay 
which is less than the clock period, and each being operative to carry 
out one of a plurality of predetermined logic functions (F1-F5).
Patent EP-0409484-A3 (EP)
Title: 4,5,6,7-tetrasubstituted benzoxazolones
IPC: A61P29/00
Filed: 1990-07-12
Abstract: A compound of the formula: <CHEM> or a pharmaceutically acceptable acid addition salt thereof, wherein R1 is hydrogen or C1-C3 alkyl;  R2 is a group of the formula:-  -(CH2)m-Ar or -(CH2)m-Het wherein m is an integer of 1 to 6 and Ar is phenyl optionally substituted by one or more radicals selected from (C1-C3) alkyl, (C1-C3)alkoxy, (C1-C3)alkylthio, halo, (C1-C2) alkylamino and hydroxyl; Het is selected from furyl, thienyl, pyridyl, pyrrolyl, imidazolyl, pyranyl, oxazolyl and indazolyl; and Y1, Y2 and Y3 are each independently hydrogen, (C1-C3) alkyl, halo (C1-C3) alkoxy or trifluoromethyl; with the proviso that at least two of Y1, Y2 and Y3 are other than hydrogen. The compounds are useful in treating allergic and inflammatory conditions.
Patent EP-0415551-A3 (EP)
Title: Protocol for transfer of dma data
IPC: G06F9/445
Filed: 1990-07-20
Abstract: A process for transferring data via DMA between a system resource and a controller via switching logic. During a setup write transaction, the switching logic is set up to enable DMA data to be transferred between a particular system memory and a selected system resource. The setup write transaction also is used to initialize the DMA byte counter. During a subsequent write transaction, DMA pointer registers are initialized with appropriate starting addresses. The controller then transmits a DMA start code and the system resource responds by transmitting an acknowledge code. At that time, DMA data is transmitted between the controller and the system resource via the switching logic.
Patent EP-0395563-A3 (EP)
Title: Method and apparatus for providing continuous availability of applications in a computer network
IPC: H04L69/40
Filed: 1990-04-10
Abstract: The method and apparatus for maintaining active sessions 
between communicating logical units (10, 40) in a computer 
network when an application system fails without having to 
re-establish the active sessions, are carried out by 
activating a persistent session capability at one of the 
logical units. Thus, the active sessions can be suspended 
and maintained while attempts at recovery are made. 
Recovery attempts include restarting the failed applica­
tion or switching the suspended sessions to an alternate 
instance of the logical unit (10). The suspended sessions 
are re-synchronized with the application system and ses­
sion activity is resumed.
Patent EP-0488513-A3 (EP)
IPC: A61K31/36
Filed: 1991-10-21
Abstract: A method of inhibiting the metabolism of cholesterol, comprising administering to a subject a pharmaceutical composition comprising a dioxabicyclo[3.3.0]octane derivative represented by the following general formula (I): <CHEM>   wherein R<1>, R<2>, R<3>, R<4>, R<5> and R<6> independently represent a hydrogen atom or an alkyl group having 1 to 3 carbon atoms, or R<1> and R<2> and/or R<4> and R<5> together form a methylene group or an ethylene group, and n, m and  l  are 0 or 1.
Patent EP-0529344-A3 (EP)
Title: Fault-tolerant system
Inventor: KATAOKA ISABUROU
IPC: G06F9/38
Filed: 1992-07-31
Abstract: The present invention aims at obtaining a fault-tolerant system of low cost and high reliability which system permits a smooth change-over of processing in the event of occurrence of a fault. The fault-tolerant system is provided with a plurality of processors each having a program area and a data area in which is set information indicating a portion of an input/output section required in the program in the program area, and is also provided with a control station for controlling those processors. Upon detection of a non-executable state of a module in a certain processor, the control station supplies to another processor the program in that module as well as information which indicates a required portion of the input/output section, and instructs the another processor to continue the execution of that module. <IMAGE>
Patent EP-0526910-A3 (EP)
Title: Process for the preparation of alkyl glycosides
IPC: C11D1/66
Filed: 1990-07-11
Abstract: Process for the preparation of 1-alkyl- alpha , beta -thioglycosides and of alkylglycosides from a saccharide chosen from reducing monosaccharides, di-and oligosaccharides, characterised in that the said saccharide is reacted with a thiol and an alcohol, respectively, in the solvent and poly(hydrogen fluoride)-pyridinium reactant. 
<??>New 1-alkyl- alpha , beta -thioglycosides prepared by this process, characterised in that they are in the form of a mixture of  alpha  and  beta anomers. 
<??>Application of these new 1-alkyl- alpha , beta -thioglycosides containing a fatty chain as nonionic detergents, in particular for the extraction of membrane proteins.
Patent EP-0524746-A3 (EP)
Title: Optically anisotropic pitch for manufacturing high compressive strength carbon fibers
IPC: D01F9/145
Filed: 1992-07-08
Abstract: An optically anisotropic pitch, which is suited for 
manufacturing particularly high compressive strength 
carbon fibers in a stable fashion, with satisfactory 
productivity and continuously is composed of a benzene 
soluble component (BS) and a benzene insoluble component 
(BI) and has a Q value (i.e., weight-average molecular 
weight divided by number-average molecular weight) of 1.6 
or below, a number-average molecular weight ratio of the 
benzene soluble component to the benzene insoluble 
component of 2.5 or below, an aromatic carbon fraction 
factor (fa) of 0.8 or below, a C/H atomic ratio of 1.85 
or below and an optically anisotropic phase of 90% or 
below.  
     A method of manufacturing high compressive strength 
carbon fibers using the optically anisotropic pitch 
involves melt spinning the aforesaid optically 
anisotropic pitch, infusibilizing the spun pitch fibers, 
and carbonizing or graphitizing the infusibilized fibers.  
     Measurement of the compressive strenght is done by a method 
which uses the instrument of fig 1.
Patent EP-0533465-A3 (EP)
Title: Resin formulation
IPC: C08G59/00
Filed: 1992-09-17
Abstract: The present invention provides an epoxy resin composition comprising an epoxy resin, at least one filler, a thixotropic agent in an amount less than that necessary to impart thixotropic properties and a polymer which dissolves in and thickens a mixture of the resin and a curing agent therefor when the mixture is heated prior to curing. The compositions are used for making moulded articles.
Patent EP-0572214-A3 (EP)
IPC: H01L23/52
Filed: 1993-05-25
Abstract: A first conductive layer (42) is formed 
over an underlying region in the integrated circuit. 
The underlying region may be, for example, a semiconductor 
substrate (34) or a gate electrode (38,40). A buffer 
layer (44) is then formed over the first conductive layer (42), 
followed by the formation of an insulating layer (46) over 
the buffer layer (44). The insulating layer (46) and the buffer 
layer (44) are patterned to define a form for the 
interconnect structure. A second conductive layer (50) is 
then formed over the integrated circuit, and portions 
of the first conductive layer (42), the second conductive 
layer (50), and the buffer layer (44) are silicided to form the 
interconnect structure.
Patent EP-0602771-A3 (EP)
Inventor: RICHEY JOSEPH B
IPC: A61G5/08
Filed: 1993-08-13
Abstract: Provided is a powered wheelchair (A) having the drive 
motors (60) mounted to the driven wheels (44). The 
wheelchair includes a seat (B) and first and second side 
frames (16) extending in a parallel relationship to 
support opposite sides of the seat. First and second 
driven wheels (44) are rotatably mounted on the first and 
second side frames through a fixed axle shaft (92). First 
and second drive motors (60) are fixedly mounted on the 
first and second driven wheels (14), respectively, and are 
operatively connected by first and second drives (80, 84, 
88) to the first and second driven wheels, respectively. 
Rotation of the first and second drive motors causes 
rotation of the driven wheels. Control of the motors is 
provided by a remote control arrangement, the transmitter 
(100) being mounted to one of the side frames and the 
receiver (106) being mounted on the rotatably mounted 
wheels.
Patent EP-0641663-A3 (EP)
Inventor: YAMAGUCHI KOSHIRO
IPC: B41J2/325
Filed: 1994-09-02
Abstract: A tape printer capable of performing multicolor
printing and permitting an already printed tape to be
rewound for printing two line character trains, bold printing
and adding ornamental frames beside the first printed
character train. The tape printer installs therein a tape
cassette (2) in which is housed a print tape (8) and an ink
ribbon (9) formed with different colored ink portions at a set
pitch in the lengthwise direction of the print tape. An
ink ribbon take up mechanism is provided for taking up ink
ribbon that passes between a platen (25) and a print element (13)
provided external to the cassette. Tape transport mechanism
is provided for transporting the print tape (8). The tape
printer is constructed so that ink ribbon (9) and the print
tape (8) are transportable in a forward direction for printing,
and the ribbon take up mechanism stops and the platen (25) is
movable away from the printing section when the tape
transport mechanism reversely transports the print tape.
Patent EP-0659571-A3 (EP)
Inventor: KAWAKAMI HIDEAKI
IPC: B41J23/02
Filed: 1994-12-23
Abstract: The present invention provides a recording apparatus comprising a supply means for supplying a sheet in a predetermined direction, a convey means for conveying the sheet supplied by the supply means in a predetermined direction, a recording means for recording an image on the sheet conveyed by the convey means, in response to image information, a reversible drive means for driving the supply means and the convey means, and a drive transmitting means for transmitting a driving force from the drive means to the supply means or the convey means, and wherein the drive transmitting means comprises a plurality of planetary gears as means for rotating the supply means only in a sheet supplying direction regardless of a rotational direction of the convey means, and the planetary gears are revolved around gears having different speed reduction ratios from the drive means as sun gears, respectively. The present invention also provides a sheet supplying apparatus and a drive transmitting mechanism used with such a recording apparatus. <IMAGE>
Patent EP-0642249-A3 (EP)
Inventor: HENITS JOHN
IPC: G11B27/32
Filed: 1994-08-01
Abstract: An apparatus and method have been conceived for using a digital audio tape
(DAT) in an audio logger for the purposes of storing and retrieving audio data. This
is accomplished in a manner such that the data is received and recorded in a time
related manner. Provision is made for accommodating the transfer drive rate of the
DAT through use of a buffer between the signal processor of the logger and the
DAT. In addition, the method of storing the data results in greater use of the
available space on the DAT as the DAT tape only writes for those periods when
audio is present on a channel.
Patent EP-0661845-A3 (EP)
Inventor: DWORK CYNTHIA
IPC: H04L9/32
Filed: 1994-12-21
Abstract: A method is provided for authentication of encrypted messages (M). A
non-malleable public-key encryption technique is employed, so that an
eavesdropper (B) cannot employ an encrypted message (M), previously
overheard, to generate a message which, when sent to a recipient (R),
which would pass as a message originating from a valid sender (S). In a
preferred embodiment, a protocol is provided in which, in response to a
message authentication request (req) from a sender, a recipient (R) sends
the sender (S) a string (st), encrypted according to the sender's
non-malleable public key (Es). The sender (S) decrypts the string using
its private key, and sends the recipient (R) a message (Auth (M, ST))
which is a function (Auth) of the string (St) and the message (M) to be
authenticated. Because of the non-malleability of the public keys, an
eavesdropper cannot impersonate the sender (S) or the recipient (R) and
produce a disinformation message which would nevertheless contain the
correct authorization string.
Patent EP-0699726-A3 (EP)
Title: Wasserlösliche Haftklebemasse
Inventor: CZECH ZBIGNIEW DR
IPC: C09J133/02
Filed: 1995-08-12
Abstract: Eine wasserlösliche Haftklebemasse, enthaltend ein wasserlösliches
Copolymerisat und ein klebkraftregulierendes wasserlösliches
Harz, ist dadurch gekennzeichnet, daß sie
   (A) 100 Gew.-Teile eines wasserlöslichen Copolymerisates
synthetisiert aus
   a) 65 bis 95 Gew.-% einer Vinylcarbonsäure   b) 5 bis 35 Gew.-% eines Alkyl(meth)acrylsäureesters mit
1-12 C-Atomen im Alkylrest   c) 0,05 bis 5,0 Gew.-% eines polymerisationsfähigen Fotoinitiators    
und
   (B) 30 bis 150 Gew.-Teile eines wasserlöslichen Weichmachers
mit einer Molmasse bis 4000 Dalton   
enthält.
Patent EP-0712929-A3 (EP)
Inventor: SEO JEONGSUN
IPC: C12N15/09
Filed: 1995-11-21
Abstract: The present invention relates to a transgenic nonhuman animal deficient in T-cells,
which is provided by fusing heat shock protein (Hsp) gene with a promoter
of a gene expressed in thymus and transferring it to an animal. A transgenic
nonhuman animal with a shrunken thymus and a deficiency in mature T-cells can
be obtained. This invention is useful for the fields of research of autoimmune
disease genesis mechanisms, immune inhibitors and novel drugs.
Patent EP-0679987-A3 (EP)
Inventor: TAE WON KUN
IPC: G06F5/00
Filed: 1995-04-24
Abstract: Digital data formatting/deformatting circuits for 
performing digital data formatting/deformatting operations 
separately from a digital signal processor to reduce the 
required time and power consumption in formatting and 
deformatting digital data. In the formatting operation, the 
data to be formatted are arranged in a line and then outputted 
in the unit of a desired number of bits. In the deformatting 
operation, the formatted data are arranged in a line and then 
outputted in the unit of the original number of bits.
Patent EP-0740475-A3 (EP)
Inventor: TERASHIMA TAKASHI
IPC: H04N9/73
Filed: 1996-04-26
Abstract: An image pick-up apparatus used by being connected to external
equipment, such as a personal computer or the like, with a
simplified construction. The image pick-up apparatus is
operated by the clock CK2 of the BUS for the external
equipment, and output digital chrominance signals DR, DG and
DB to the BUS.
Patent EP-0762724-A3 (EP)
Inventor: OGINO NOBURO
IPC: H04N1/32
Filed: 1996-08-23
Abstract: An image forming apparatus arranged to form and
output a plurality of images of a plurality of original
documents (D1, D2 and D3) onto a plurality of sheets in
an electronic sorting mode and having a control unit
(311, S127) for controlling an image forming mechanism
in such a manner that standby is performed during (D1)
an operation for printing for each unit of groups (D1,
D2, D3) of the sheets even if an instruction to perform
interruption printing is issued, and the interruption
printing process is performed after the group unit
printing (D1, D2, D3, 419) has been completed.
Patent EP-0778199-A3 (EP)
Inventor: TIMAR THOMAS
IPC: B64C21/06
Filed: 1996-12-06
Abstract: An improvement to supersonic laminar flow control suction systems, including
an inlet air duct (32) for providing subsonic ram engine inlet air, is provided. The inlet
air duct (32) supplies air pressure power to one or more turbines of suction system
compressor units alone for flight conditions at or above a particular minimum speed
and minimum altitude, and in conjunction with engine compressor bleed air for flight
conditions below the minimum speed and minimum altitude. The inlet air duct (32) is
angled in the direction of subsonic airflow approximately 30 degrees from the
horizontal off an opening in an upper wall of a subsonic diffuser of an engine inlet on a
supersonic aircraft, and is connected to a power input line that feeds one or more
compressor unit turbines. A check valve prevents backflow of air toward the engine
inlet. The suction system further includes a short compressor output duct (38) and a
short turbine output duct (40). These two ducts join to form a single exhaust
passage (42), ensuring a moderate overall suction air exhaust gas temperature.
Patent EP-0741188-A3 (EP)
Inventor: CHANCE RONALD EUGENE
IPC: C07K14/62
Filed: 1996-05-03
Abstract: The instant invention provides polypeptide compounds
of the formula b-BP-a having significant insulin activity,
nucleotide sequences encoding said polypeptides, vectors
comprising said nucleotide sequences, and cell lines
transformed with said vectors useful for treating diabetes.
Patent EP-0802441-A3 (EP)
Inventor: KELCH GERHARD
IPC: G02C7/02
Filed: 1997-03-22
Abstract: The close reference point is nasally staggered in position at most 21 millimetres vertically under the remote reference point, and preferably by 2.5 millimetres. The close and remote areas are joined by a main vision line forming a curve curving variably towards the nose, in conjunction with remote partial effect and addition. On both sides of the main vision line is an area in the progression zone in which the astigmatic deviation is less than 0.75 dioptre. A minimum width of this area is given in a horizontal direction. Below the horizontal line at whose intersection with the main vision line half the addition is produced, the average effect is greater by the value (dW) than the average effect in the remote reference point.
Patent EP-0807518-A3 (EP)
Inventor: BRUEGGENTHIES PAUL DIPL-ING
IPC: E04C2/292
Filed: 1997-05-07
Abstract: The building panels (2) are produced with a tongue-and-groove sides (22,21) by means of a bottom steel band (3) with a preshaped edge (28) for the groove side, and a preshaped edge (30) for the tongue side. The two edges (32,33) of the top steel band are preshaped. Laterally profiled filler moulded panels (24) are placed butt-ended onto the adhesive layer (28) sprayed onto the inner surface (37) of the bottom steel band. An adhesive layer (43) is sprayed onto the outer surface (41) of the filler moulded panels near the intended join with the inner surface (42) of the top steel band (4), and the top steel band placed on it.
Patent EP-0825652-A3 (EP)
Inventor: MIYAJIMA TAKAO
IPC: H01L21/203
Filed: 1997-07-08
Abstract: There are provided an ohmic electrode capable
of operating elements stably for a long period by making
contact specific resistance smaller and also
increasing thermal stability thereof and a method of
forming the same. An electrode layer is formed on a
p-type compound semiconductor layer composed of p-type
GaN and so on through a contact layer composed
of p-type GaN and so on. The contact layer is formed
by an MBE method, and the hole density is set higher
than that of the p-type compound semiconductor layer.
The electrode layer is formed by laminating a
transition metal layer composed of a transition metal
other than gold or platinum, a platinum layer and a
gold layer one after another and annealing the
laminated layers thereafter. With this, the platinum
layer is made to adhere closely to the p- type compound
semiconductor layer by the transition metal layer while
preventing gold from diffusing toward the p- type
compound semiconductor layer with the platinum layer.
Patent EP-0833315-A3 (EP)
Inventor: AMO MIKUNI
IPC: B29C65/78
Filed: 1997-07-30
Abstract: In a technique for bonding two disc-shaped resin substrates (D1 and
D2) constituting the storage disc (D), the disc-shaped resin substrates (D1
and D2) are centered to correct the nonalignment therebetween. The method
comprises steps of placing disc-shaped resin substrates (D1 and D2), which
have central holes (DH) and constitutes the storage disc (D) and intervene an
adhesive (R) therebetween, on a centering holding table (X1) provided with a
boss, spreading the boss (1) inserted into the central holes (DH) the disc-shaped
resin substrates (D1 and D2) outward for centering the disc-shaped
resin substrates (D1 and D2), and partially irradiating an adhesive (R)
interposed between the disc-shaped resin substrates (D1 and D2) with UV
rays for curing the disc-shaped resin substrates (D1 and D2) in the vicinity of
the centers thereof to temporarily fix the disc-shaped resin substrates (D1
and D2). The nonalignment between the disc-shaped resin substrates (D1
and D2) is corrected, making the quality of the storage disc (D) high. Further,
the boss (1) inserted into the central hole of the storage disc (D) is used to
center the disc-shaped resin substrates (D1 and D2), which prevents the
apparatus from being complex, and manufactures the apparatus at low cost.
Patent EP-0832589-A3 (EP)
Inventor: GOGIOSO PIERGIUSEPPE
IPC: A47G25/90
Filed: 1997-08-08
Abstract: Device for helping on putting on stockings, comprising means
(1,101) for the support of the stocking and for the
formation of an opening to introduce the foot into the
stocking, means (111, 121 to collect and to restrain the
stocking open end and means (2) to contro the positioning of
the stocking on the foot.
Patent EP-0827108-A3 (EP)
Inventor: SAKASHITA HITOSHI
IPC: G09F3/10
Filed: 1997-08-29
Abstract: A non-contact type data carrier label (1) has a
data carrier (5) for storing information and a
support member (3) for holding the data carrier (5),
and it is able to attach to a product. The support
member (3) has a holding portion for holding the
data carrier (5) and paste portion to be pasted on
the product in a attachable/detachable manner. A
releasable type adhesive layer (2) is formed on the
support member. Thus, the data carrier label (1)
can be attached to and detached from the product
more easily compared with that of conventional one.