baber/WOPTO huggingface dataset:
Patent EP-0326175-A3 (EP)
Title: Sequential injection molding machine
IPC: B29C45/42
Filed: 1989-01-28
Abstract: An injection molding machine has at least two molding stations (A, B). Each molding station (A, B) includes a pair of platens (24, 26 and 27) to actuate mold halves (18, 19, 21, 22) to open and close in sequential fashion, a molded article removal unit (44 - 49, 109, 111) and a machine frame (31). A first member (44) is mounted movably on said frame (31), and means are provided for moving first member (44) to and fro relative to said frame (31) with respect to at least one first axis. A second member (49) is mounted movably on said first member (44), and means (46) are provided for moving said second member (49) to and fro relative to said first member (44) with respect to at least one second axis. A molded article removal head (48) is mounted fixedly on said second member (49), and means (46) are provided for moving members (44, 49) relative to the machine and relative to one another along said axes in synchronism with the opening and closing cycle of molding stations (A, B). Whereby the removal head (48) enters at least one open mold (16, 17) and is positioned in register with at least one molded article (G). <IMAGE>
Patent EP-0339549-A3 (EP)
Title: Tyr-peptide analogs
IPC: A61P3/04
Filed: 1989-04-24
Abstract: Analogs of tyrosine sulfate- or tyrosine phosphate 
residue(s) containing peptides, the novel intermediate 
compounds used in the preparation of these analogs, as well 
as a method for suppressing appetite in subjects by 
administering to the subject an effective amount of CCK 
analog wherein one or more of any tyrosine sulfate 
residue(s) present is/are replaced by a residue of the 
invention.
Patent EP-0364737-A3 (EP)
IPC: B65H3/48
Filed: 1989-09-15
Abstract: Es werden Lockerungsbläser für Bogenanleger von 
Bogenrotationsdruckmaschinen beschrieben, die am Gestell (3) 
des Bogenanlegers seitlich neben dem Bogenstapel (2) in der 
Höhe und Breite verstellbar und in der Blasleistung 
regulierbar angeordnet sind. Diese Lockerungsbläser bestehen 
aus Ventilatoren (1), deren gegen eine Seitenfläche des 
Bogenstapels (2) gerichteter Luftstrom winklig zu dieser 
Seitenfläche einstellbar ist.
Patent EP-0355866-A3 (EP)
IPC: B25J15/08
Filed: 1986-03-06
Abstract: A gripper and wrist joint assembly for 
a robotic arm is disclosed. The gripper comprises 
a pair of identical jaws (12) connected by a pivot 
(14) and including V-sections (34) for holding large 
objects and end-mounted pivotal tips (20) for holding 
small and flat sided objects. The jaws are opened 
and closed by rotation of a screw-threaded rod (40) 
having screw threaded connections with the jaws, the 
axis of the rod (40) being fixed and the pivot pin 
(14) being guided for linear displacement during 
adjustment of the jaws so that they are maintained 
central within the gripper housing (36).  
     The wrist includes a pair of spiroid bevel 
gears (68, 69) driven by respective spiroid pinions 
(70, 71) and each meshing with an output bevel gear 
(76) carried on a shaft (77) equipped with an adjust­
ment nut for urging the bevel gears (68, 69, 76) 
into firm engagement and enabling backlash to be 
eliminated.
Patent EP-0374402-A3 (EP)
Title: Fuel briquet and manufacturing process
IPC: C10L5/10
Filed: 1989-10-13
Abstract: Fuel briquets with a finely disperse carbon carrier of petroleum coke or of a mixture of mainly petroleum coke and coal (preferably non-caking coal) with a binder mixed with a finely disperse combustion inhibitor in the form of calcium carbonate and/or dolomite, which has been added in a quantity of more than 2% by weight to the starting mixture of the fuel briquet, volatile constituents having been expelled from the fuel briquet. A manufacturing process is also indicated.
Patent EP-0357376-A3 (EP)
Title: Coloring fine particle and toner for developing electrostatic images using the same
IPC: G03G9/08
Filed: 1989-08-30
Abstract: Coloring fine particles produced by heating 
spheroidal coloring fine particles with an average fine 
particle diameter of 1 - 100 µm obtained by suspension 
polymerization to a temperature of 30° to 200°C, thereby 
causing the particles to fuse together in a block without 
completely destroying the particle interfaces, and then 
crushing the block to substantially the same average 
particle diameter of the spheroidal coloring particle before 
melting, an a toner for developing electrostatic images 
using the same.
Patent EP-0363210-A3 (EP)
Title: Photoimageable composition and dry film formed therefrom
IPC: G03F7/004
Filed: 1989-10-05
Abstract: A photoimageable composition of the negative acting type which includes a binder polymer which contains carboxyl groups is provided with a metal chelate in which the coordination number of the metal is 2 or higher. When the photoimageable composition is coated as a layer on a dry film, the metal chelate reacts with the carboxyl groups of the polymer, releasing a metal ion which bridges carboxyl groups of two or more polymer molecules. This bridging reduces cold flow of the photoimageable composition layer of the dry film.
Patent EP-0371596-A3 (EP)
Title: Character reader
IPC: G06F3/048
Filed: 1989-10-10
Abstract: A character reader includes a digitizer (23) having a 
tablet (11) on which characters are manually written with a 
stylus pen. The digitizer (23) outputs position data on a 
contact position of the stylus pen with the tablet (11) when 
the character is written on the tablet (11). A non-contact 
period during which the stylus pen is detached from the 
tablet (11) is counted in response to the position data 
supplied thereto from the digitizer (23). The non-contact 
period thus obtained is compared with an identification 
period and a one character input completion signal is 
generated when the non-contact period is longer than the 
identification period. Movement loci of the stylus pen are 
obtained based on the position data. The character is 
recognized based on the movement loci and the one character 
input completion signal. An identification period 
compensator (45) compensates the identification period so 
that the identification period is lengthened or shortened as 
the non-contact period shorter than the identification 
period among those between the time of detachment of the 
stylus pen and the time of the subsequent contact is 
lengthened or shortened respectively after the stylus pen is 
detached from the tablet (11) and then brought into contact 
with the tablet (11) again.
Patent EP-0336869-A3 (EP)
Title: A multilayered metallurgical structure for an electronic component
IPC: H01L23/498
Filed: 1989-02-28
Abstract: Disclosed is a multilayered metallurgical structure for an 
electronic component. The structure includes a base 
metallurgy layer (58) which includes one or more layers of 
chromium, titanium, zirconium, hafnium, niobium, molybdenum, 
tantalum, copper and/or aluminum. Directly on the base 
metallurgy is a layer (60) of cobalt. The structure may also 
include a layer (62) of noble or relatively noble metal such 
as gold, platinum, palladium and/or tin directly on the 
cobalt.
Patent EP-0362108-A3 (EP)
Title: Method for establishing current terminal addresses for system users processing distributed application programs in an sna lu 6.2 network environment
IPC: G06F9/46
Filed: 1989-08-01
Abstract: A method is described which permits a user of an Intelligent 
Work Station (IWS) in an SNA type network in which 
communication with the host processor employs LU 6.2 
advanced program to program protocols and in which the 
host processor does not assign a dedicated virtual machine 
to the user during the period the user is active on the 
system, to notify the system of the user's current terminal 
address so that distributed applications programs 
having component parts distributed at the host and the IWS 
may be executed. When resident counterpart programs of 
distributed applications are executed by assigning each LU 
6.2 conversation to an idle virtual machines from a 
preestablished pool of virtual machines created by the 
host processor, rather than to a dedicated virtual machine, 
the prior art methods that are based on associating 
the current address of the user with the address of the 
dedicated virtual are no longer operable. The new method 
does not require the user to notify the system that the 
user's IWS is active, since the user may want to run 
programs that do nor involve the host processor and may 
not want to be distracted with communications from the 
host and other users. In accordance with the new method a 
distributed application is provided at the terminal which 
is invoked by the user when a decision is made to provide 
the current terminal address to the host. The distributed 
application issues an LU 6.2 ALLOCATE verb requesting a 
conversation with the counterpart program resident at the 
host. The counterpart program is executed at the host by a 
virtual machine from the pool and establishes a data 
structure where the USERID of the user and the terminal 
 
 
address of the IWS are assocaiated. The data structure is 
stored at a location which is scanned by all subsequent LU 
6.2 conversation requests from the host and other users 
for a match of USERIDs. When a match occurs the associated 
current terminal address of the USERID is inserted into 
the request and sent to the IWS by the system.
Patent EP-0354198-A3 (EP)
Title: Drain through ball valve
IPC: F16K5/06
Filed: 1989-06-26
Abstract: A fluid control valve (10) with a rotatable shaft (34) and a ball valve (20) mounted within a flow bore. The ball has one or more V-shaped grooves (28, 30) for controlling fluid flow. In the closed position the ball and walls of the flow bore are in a continuous line sealing contact. The valve may be mounted and opened to enable complete drainage of fluid in the connecting pipeline which is an advantage in sanitary applications. The ball and shaft are part of a removable bonnet (14) assembly with the ball inserted into the flow bore through an aperture (50) in the valve body. A one-piece seal (56) in the aperture provides a static seal between the valve body and bonnet and a dynamic shaft seal.
Patent EP-0383118-A3 (EP)
Title: Process for the production of synthetic materials including flat produce
IPC: C08G63/676
Filed: 1990-02-03
Abstract: The process involves curing polyesters containing (meth)acryloyl groups in the presence of atmospheric oxygen at temperatures above 80 DEG C, where the polyesters containing (meth)acryloyl groups are those comprising A) from 0.4 to 1.0 mol of an unsaturated dicarboxylic acid component,  B) from 0 to 0.6 mol of another dicarboxylic acid component,  C) from 0.3 to 2.0 mol of an ether alcohol component, D) from 0 to 1.7 mol of an alcohol component which is different from C) and E) from 0.5 to 6.0 mol of an unsaturated monocarboxylic acid component.
Patent EP-0392347-A3 (EP)
IPC: B29C45/44
Filed: 1990-04-05
Abstract: Mit der Erfindung wird ein Werkzeug und ein Verfahren 
zur Herstellung eines Spritzlings aus Kunststoff, 
insbesondere eines einteiligen geschlossenen Flügelrades 
(1) oder dergl., vorgeschlagen, dessen Kernbereich 
in radial und axial-radial bewegliche Schieber (4) und 
Riegel (5) aufgeteilt ist, wobei der Folgeablauf diverser 
Werkzeugpartien für räumliche Hinterschneidungen und 
Verengungen des Spritzlings festgelegt ist, wodurch 
die Herstellung solcher komplizierter strömungsgünstiger, 
geschlossener Flügelräder mit räumlicher Hinterschneidung 
auf einfache Weise ohne Anwendung der 
s.g. Kernschmelztechnik möglich ist.
Patent EP-0416499-A3 (EP)
Title: Benzoylguanidines, process for their preparation, their use as medicaments as well as medicament containing them
IPC: C07D295/14
Filed: 1990-09-03
Abstract: Benzoylguanidines of the formula I  (* CHEMICAL STRUCTURE *) (I) where R(1) or R(2) is equal to R(6)-S(O)n- or R(7)R(8)N-O2S- and the other substituent R(1) or R(2) is in each case equal to H, F, Cl, Br, I, alkyl, alkoxy or phenoxy, R(6)-S(O)n or R(7)R(8)N- and R(6) is equal to alkyl, cycloalkyl, cyclopentylmethyl, cyclohexylmethyl or phenyl, R(7) and R(8) are equal to alkyl or phenylalkyl or phenyl, and in which R(7) and R(8) may also together be a C4-C7 chain, and in which R(7) and R(8), together with the nitrogen atom to which they are bonded, may be a dihydroindole, tetrahydroquinoline or tetrahydroisoquinoline system, and where R(3), R(4) and R(5) are equal to hydrogen or alkyl, or R(3) and R(4) are together an alkylene chain or R(4) and R(4) are together an alkylene chain, and where n is equal to zero, 1 or 2 and their pharmaceutically tolerable salts are outstanding antiarrhythmics.
Patent EP-0436799-A3 (EP)
Title: Communication network with key distribution
IPC: H04L29/06
Filed: 1990-11-10
Abstract: This invention relates to a communication network intended for secure transmission of speech and data, including different types of subscriber terminals (10-15) and switching modules (4-6), and where the network further comprise crypto devices to undertake encryption/decryption of information transmitted through the network. At least one of the crypto devices is constituted by a crypto-pool device (7,8,9) having a number of crypto modules (CM) physically separated from the switching modules (4,5,6). Each crypto-pool (7,8,9; 20) is provided with a managing device (MA, 26) for communicating with a ciphering key distribution authority through standardized communication protocols and distribute keys to the relevant CM through a control path (25) of the crypto-pool. Each crypto-pool has access to an authentication server (AS, 16; 41,43) providing a directory of security certificates necessary in the authentication process when initiating a network connection.
Patent EP-0392660-A3 (EP)
Title: Probe head
IPC: G01B5/00
Filed: 1990-03-12
Abstract: A manually operable probe head (10) has a support (12), by 
which the probe head may be attached to the head of a 
coordinate measuring machine, a first rotor (14) rotatable 
about an axis (16) relative to the support (12), and a 
second rotor (46) rotatable relative to the first rotor 
about a perpendicular axis (47). The first rotor (14) and 
second rotor (46) are each rotatable through a plurality 
of kinematic rest positions, into which they may be 
axially urged through retraction of a tie bar (90). 
Location of the first and second rotors when not in their 
rest positions is achieved by three spring loaded pistons 
(34) and (72). The pistons (34) and (72) ensure that even 
when not in their rest positions, the first and second 
rotors always come to rest adjacent such a position. The 
second rotor (46) carries a connector (54) for receiving a 
touch probe (50). The connector (54) is recessed within 
the probe head in a bore (52), behind the axis (47), and 
this provides a smaller reduction in the operating 
envelope of the machine (caused by the use of the probe 
head (10) in connecting the probe to the machine).
Patent EP-0389232-A3 (EP)
IPC: G21C15/02
Filed: 1990-03-19
Abstract: A natural circulation boiling water reactor system (101) comprises a 
reactor vessel (102) enclosing a reactor core (108), for generating 
steam to drive a turbine (104) which can drive a generator (105) to 
generate electricity. The vessel (102) includes a chimney (110) 
for guiding the recirculating water and steam vertically above the 
core (108) and a dryer (112) for helping to remove water from 
steam exiting the vessel toward the turbine. In contrast to prior reactor 
systems, the chimney is height-staggered (201, 202, 203, 204) so that its 
central sections (201) are taller than its peripheral sections (204). 
A dryer (112) may also be elevation-staggered. This staggering minimizes 
carryover, water in the steam flow to the turbine, and carryunder, steam 
in the water recirculating through the core. In addition, the staggered 
chimney causes the fastest recirculation flow through the hottest portions 
of the core. The overall effect is a more efficient reactor system.
Patent EP-0391669-A3 (EP)
Title: Directional rod pusher
IPC: E21B19/086
Filed: 1990-04-03
Abstract: The present invention comprises a rod pusher device which 
moves a drill string having a directional boring bit at its leading end. 
The invention includes a conversion device, such as a rigid link, 
mounted between a fixed point on the hydraulic thrust cylinder or 
frame assembly and the moveable drill string to automatically and 
simultaneously convert the axial movement of the thrust cylinder and 
drill string into a combined axial and rotational movement of the drill 
string. The link is removable so that the push rod operator can read­
ily select between axial movement of the drill string or combined 
axial and rotational movement, and thereby control the path of the 
borehole.
Patent EP-0399681-A3 (EP)
Title: Lipase and cutinase surfactant systems and method useful in laundering
IPC: D06L1/00
Filed: 1990-05-02
Abstract: The activation of glycerol ester hydrolases, toward triglyceride oils, is correlated to the molar ratio of total triglyceride to surfactant concentrations in the test solution. This ratio dependency, when considered in laundry compositions, allows for predictable and improved utilization of these enzymes in the hydrolysis of triglyceride stains. A particularly preferred enzyme for this use is isolatable from Pseudomonas putida ATCC 53552. This enzyme, or hydrolase, has sufficient hydrolysis activity in a laundering solution to hydrolyze at least about 5 wt. % of total triglyceride stains in a laundering solution within about 15 minutes at about 25 DEG C.
Patent EP-0464286-A3 (EP)
Title: Injection moulding machine with electro-hydraulic control means
IPC: B29C45/82
Filed: 1991-01-10
Abstract: A hydraulic injection molding machine incorporates a pump (26) driven by a variable speed motor (34) preferably of the brushless DC type. The machine controller (15) outputs driving signals to adjust the speed of the motor so that the flow delivered by the pump substantially matches the hydraulic demand imposed during each phase of the machine operating cycle. The pump is preferably a variable displacement type and is connected to a fast responding pump control (43) for selectively carrying out pressure compensation or flow compensation. The values of the motor driving signals are calculated so that the motor/pump combination is operated at or near maximum efficiency except when the pump control (43) varies the displacement of the pump to effect pressure or flow compensation. Hydraulic transient response is further improved by connecting the output of the pump to an accumulator (48) by way of a check valve (49). <IMAGE>
Patent EP-0449137-A3 (EP)
Title: Oil filter for internal-combustion engines
IPC: B01D27/10
Filed: 1991-03-22
Abstract: The filter for the lubricating oil for internal-combustion engines comprises a cup-shaped container adapted for containing a hollow cylindrical filtration pack and closed by a head provided with an axial connection adapted for connecting the filter to the engine and with a plurality of holes distributed on a circumference which is concentric to the connection, the holes being adapted for connecting the filter to the oil sump. The filter further comprises a monolithic valve unit which is formed by an emptying check valve (1) and by a drainage check valve (2); the valve unit is adapted for being inserted from the head side into the portion of space delimited inside the filtration pack (3) and for resting on the filtration pack at a circumferential raised portion (6). <IMAGE>
Patent EP-0463823-A3 (EP)
Title: Froth flotation of silica or siliceous gangue
IPC: B03D1/01
Filed: 1991-06-21
Abstract: Silica and siliceous gangue are separated from desired mineral values, particularly iron and phosphate, by reverse forth flotation in the presence of an amine collectors and an effective amount of an alkanol amine such as diethanol amine.
Patent EP-0610758-A3 (EP)
Title: Method and assembly for determining the size and position of a roll head.
Inventor: NIEMINEN SEPPO
IPC: G01S5/16
Filed: 1994-01-28
Abstract: The present invention relates to a method and assembly suited to determining the size and position of a head (8, 9) relative to a clamp (11) when using an industrial multi-axis robot (4). The invention is based on moving the clamp (11) by means of the robot (4) advantageously past three sensor elements (16) and providing the clamp with a target element (13) suitable for aiding in the position detection of the reference point of the clamp (11) at the instant the clamp moves past a first sensor element. The size and position of the head (8, 9) are determined on the basis of geometrical lines computed from the head edge intercept signals obtained by means of the sensor elements (16). The lengths of the geometrical lines are determined from the speed of the clamp (11) and the time intervals of intersect instants counted by a control system counter card connected to said sensor elements (16). <IMAGE>
Patent EP-0638254-A3 (EP)
Title: Pressure-activated light emitting module and athletic shoe comprising said module.
Inventor: GOLDSTON MARK R
IPC: A43B7/04
Filed: 1992-06-26
Abstract: A pressure-activated light emitting module (32), especially for an athletic shoe, includes within a body of said module (32) a battery and a light emitting device (54) with a pair of wire leads (58, 60) arranged to directly connect the battery to the light emitting device (54), if a pressure is exerted on an arm (74) extending forwardly from the upper surface of said body of said module (32) to overlay said battery. The pressure-activated module (32) may be put into the sole of an athletic shoe (20). Incorporated into the midsole portion (23) of the sole (22) of the athletic shoe (20) is a receptacle means (30) for releasably receiving and retaining said module (32). <IMAGE>
Patent EP-0656424-A3 (EP)
Title: Assay to determine the sensitivity to activated protein C.
Inventor: VARADI KATALIN DR
IPC: G01N33/86
Filed: 1994-11-30
Abstract: An improved assay to determine sensitivity to activated protein C in assay samples has been developed in order to ensure rapid and accurate analyses. This assay is based on measurement of the conversion of added factor X into an activated form by activated factor VIII within an assay sample. The sensitivity of the assay sample to activated protein C is determined from the relative inhibition of the factor X conversion by comparison with a control. An assay sample with reduced sensitivity to activated protein C shows a relatively low inhibition and vice versa.
Patent EP-0675434-A3 (EP)
Title: Processing system and method of operation.
Inventor: SONG SEUNGYOON PETER
IPC: G06F9/38
Filed: 1995-03-17
Abstract: A processing system and method of operation are provided. A determination is made about whether to dispatch an instruction to execution circuitry for execution. After determining to dispatch the instruction, a determination is made about whether an exception condition exists for the instruction. The instruction is dispatched to the execution circuitry. In response to determining an exception condition exists for the instruction, an indication is output to inhibit execution of the instruction by the execution circuitry. <IMAGE>
Patent EP-0715278-A3 (EP)
IPC: G06T15/87
Filed: 1995-12-01
Abstract: A data format is provided capable of assigning a desired color lookup table (CLUT) to a texture pattern of each polygon drawn on a two-dimensional display screen. Assuming that TPF represents a pixel depth of the texture pattern, when TPF is 00, 01, and 10, the format (CLUT) is applied of a 4-bit mode, an 8-bit mode, and 16-bit mode respectively, whereby its related command is decreased in word length and thus requires less storage in a source video memory. <IMAGE>