baber/WOPTO huggingface dataset:
Patent AU-639830-B2 (AU)
Title: Process for preparing a laminate of a metal and a polyolefin type resin
IPC: C08F8/00
Filed: 1991-10-01
Granted: 1993-08-05
Abstract: A process for preparing a laminate comprising coating the surfaces of a metal substrate that has been treated with an anchor coating agent with a modified polyolefin type resin and heat-adhering the olefin type resin onto the surfaces of the metal substrate, wherein the laminate is heat-treated during or after adhesion in the presence of a treating agent, the treating agent comprising at least one of a compound of the formula: R<1> - Y - R<2>   (1)    wherein R<1> is a substituted or unsubstituted monovalent hydrocarbon group, Y is an oxygen atom, a sulfur atom or a group NR<2>, and R<2> is a hydrogen atom or a substituted or unsubstituted monovalent hydrocarbon group,     or of the formula: <CHEM> wherein R<3> is a substitute.d or unsubstituted monovalent hydrocarbon group, and Z is an oxygen atom, a sulfur atom, or a group represented by the formula: = N - R<9>   (3)    (wherein R<9> is a hydrogen atom or a substituted or unsubstituted monovalent hydrocarbon group), and R<4> is a hydrogen atom, an amino group, a substituted or unsubstituted monovalent hydrocarbon group, or a group represented by the formula: - OR<5>   (4)    (wherein R<5> is a hydrogen atom or a substituted or unsubstituted monovalent hydrocarbon group), or a group represented by the formula: <CHEM> (wherein R<6> is a substituted or unsubstituted monovalent hydrocarbon group), and wherein when the group Z is a sulfur atom, R<4> is a substituted or unsubstituted hydrocarbon group and when the group Z is the group of formula 3, R<4> is a hydrogen atom or a substituted or unsubstituted monovalent hydrocarbon group and when R<4> is the group of formula 5 and Z is the oxygen atom, the group R<3> and the group R<6> coupled together may form a substituted or unsubstituted divalent hydrocarbon group,     or an organosilicon compound. The laminate thus prepared is able to resist deterioration in adhesion strength, particularly in atmospheres where water is present.
Patent AU-724431-B2 (AU)
Title: Austenitic stainless steel strips having good weldability as cast
Inventor: BARTERI MASSIMO
IPC: C21D8/02
Filed: 1998-07-31
Granted: 2000-09-21
Abstract: A process for the production of austenitic stainless steel strips having as case a good weldability, comprising the operations of: solidification in a mold of a continuous casting apparatus with twin counterrotatng rolls, a strip having a thickness comprised between 1 to 5 mm and having the following composition in percent by weight: Cr 17-20; Ni 6-11; c<0.04; n<0.04; s<0.01; Mn<1.5; Si<1.0; Mo 0-3; Al<0.03; and possibly, Ti, Nb, Ta so that: Ti+0.5(Nb+Ta)>6C-3S with proviso that Ti>6S, or NB+Ta>1C with the proviso that TI<6S; being in any case Nb+Ti+Ta<1.0; the remaining part being substantially Fe with a delta-ferrite volume percentage comprised between 4 and 10% calculated with the formula: delta-ferrite=(Creq/Nieq-0.728)x500/3 wherein: Creq/Nieq=[Cr+Mo+1.5Si+)0.5Nb+0.25Ta+2.5(Al+Ti)+18]/[Ni+30(C+N)+0.5Mn+36]; and, possibly, heating the strip at a temperature between 900 to 1200° C. for a period of time less than 5 minutes. Subject of the invention is also the stainless steel strip obtained with the process and the use thereof for manufactured welded products, i.e. welded tubes.
Patent AU-648844-B2 (AU)
Title: Multifunctional additive for lubricating oils
Inventor: GAMBINI PAOLA
IPC: C10M149/02
Filed: 1991-12-05
Granted: 1994-05-05
Abstract: A lubricating oil viscosity index improvement additive with dispersant and antioxidant properties of general formula: <CHEM> where R' is hydrogen or an alkyl, Ra and Rb are alkyl radicals, Rc is a nitrogenated alkyl radical and x, y and z represent relative quantities. The invention also relates to the process for preparing said additive and lubricating oil compositions which contain it.
Patent AU-655447-B2 (AU)
Title: Set of instruments for the uterinal embryo transfer and intra-uterine insemination
Inventor: SCHINKEL OTTO
IPC: A61B1/32
Filed: 1991-12-20
Granted: 1994-12-22
Abstract: The instrument set has a catheter guide tube (1) and a catheter (8) provided in its proximal region with a reinforcing metal tube (11). The catheter guide tube (1) has in its distal region a slight curvature (2) and terminates in a sphere (3) at its distal end. The reinforcing metal tube (11) surrounds the catheter (8). 
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Patent AU-759658-B2 (AU)
Title: Retaining wall system
Inventor: DUECK VERNON JOHN
IPC: E02D29/02
Filed: 1998-09-23
Granted: 2003-04-17
Abstract: There is provided a block (100) comprising a front wall (110); a rear wall (130); first side wall (115); second side wall (120) opposed to said first side wall (115); an upper block planar surface (140); a lower block planar surface (141); wherein said first side wall (115) and said second side wall (120) extend from said front wall (110) to said rear wall (130) to define a central through core (150) extending through the block (100) from said upper block surface (140) to said lower block surface (141), said core (150) having a front upper rim and a first front corner at the plane of said upper block surface, proximate intersection of said first side wall and said front wall; a first lug which extends downwardly from said lower block surface adjacent said first side wall, and has (i) a flat side portion flush with said first side wall and (ii) a front portion which joint said first lug side surface at an angle of 90° or less.
Patent BG-60327-B2 (BG)
Inventor: GOTO MOTO
IPC: C22B15/06
Filed: 1991-11-19
Abstract: Инсталацията се прилага в миннообогатителната и преработвателната промишленост за извличане на мед от медно-сулфидни концентрати. С нея се намаляват производствените и енергийните разходи и се създава възможност за съществено намаляване на инсталационните площи. Инсталацията включва топилна (1), разделителна (2) и конверторна пещ (3), свързани последователно посредством улеи (7а и 7в). Конверторната пещ (3) е свързана с множество анодни пещи (4)посредством система от други улеи (11), включващаглавен улей (11а) и множество разклонени улеи (11в). Към системата е включено селекторно устройствоза изборно включване на основния улей (11а) към един от разклонените улеи (11в). Всяка анодна пещ (4) има тяло, изградено от корпус и двойка крайни плочи, като тялото е закрепено с възможност за въртене около хоризонталната му ос, а в корпуса е оформен периферен отвор. Анодната пещ (4) включва и изпускателен тръбопровод, оформящ всмукателен шкаф над отвора в съответствие с предвидения диапазон навъртене на корпуса. Крайният участък на всеки разклонен улей (11в) е снабден с водоохлаждаем кожух. Множеството анодни пещи (4) са разположени паралелно една спрямо друга, като единият край на всяка оттях е насочен към конверторната пещ (3), а корпусите на разположените в близост анодни пещи (4) лежат един срещу друг.
Patent DE-1904285-B2 (DE)
Title: Wall connection for a shower flexible hose - has combined integral housing with shower handle holding hook
IPC: E03C1/06
Filed: 1969-01-29
Abstract: The flexible water supply hose of a shower is connected to the wall and to the underplaster water supply fittings. This wall connector is used for baths or drainers whose hot water mixing valve is placed under plaster. The appearance of the connector is attractive and it can be attached directly to the wall. The cover plate and the connector form an integral housing which has a central cylindrical guide on wall outlet. A sealing ring is placed between this cylinder and outlet. The shower handle on the flexible hose can be hooked on a fitting held on the integral housing. The water flows through a spherical joint into the hose and to the shower head.
Patent DE-1924877-B2 (DE)
Title: Gas burner for processing glass - has heat resisting ceramic washer to stabilise flame and providing concentrated heat
IPC: F23D14/04
Filed: 1969-05-06
Abstract: Gas burner for use in glass processing has a normally square plate with a central hole normally fitted to form the closure to an expansion chamber (20) downstream of the jet pipe (21) outlet, and to produce central primary, and circumferential secondary flames. Plate has been replaced by a thick cylindrical washer of heat resisting ceramic (17) in a special holder (16). The central hole in this washer has a dia. about 4 x that of the jet pipe. A cap nut (19) secures the washer in the burner body (13), making a gastight joint. A slot (15) in the inlet end of the jet insert (14) which screws into the burner body allows the distance between the jet pipe outlet and the ceramic washer to be adjusted. This permits the production of a single high-intensity flame jet using either Town Gas or Propane.
Patent DE-1960669-B2 (DE)
Title: Lock for swivelling car park entry barrier - has spring held guide piece in arm with additional bolt hole
IPC: E01F13/08
Filed: 1969-12-03
Abstract: The car park or entry barrier incorporates a fixed bearing and an arm swinging through 90 deg., with a lengthways movable locking bolt projecting into a bolt hole set radially to the swivel axis in a curved guide face. The bearing is a ball end unit with hole following the line of the arm, lying inside the arm sheathing surface when locked. There is a guide piece in the arm directly above the bearing, with a lengthways hole for the bolt and with a compression spring holding it constantly in the locking alignment.
Patent DE-2023117-B2 (DE)
Title: Fail safe control for digital information - three channel supervisory control built into processing unit provides full transfer
IPC: G06F11/18
Filed: 1970-05-05
Abstract: A three channel fail safe supervisory control ensures that digital information transfer between a computer and process is maintained correctly in the event of a malfunction. Error monitoring and majority operation circuitry are located between different sections of the computer. The monitoring circuitry provides a two way check on data to and from the central processing unit and the data processing section containing control circuitry group controls and block control circuitry. The modules provide a majority operation and supervisory fail safe control for data transfer to and from the input/output units. The input/output units are interrupt control, digital input and analogue input. The supervisory control ensures that all necessary criteria for fail safe system operation are met.
Patent DE-2050649-B2 (DE)
Title: Time-multiplexed telephone exchange which reduces cross-talk - uses varying amplifier impedance synchronised with multiplex control pulses
IPC: H04J3/10
Filed: 1970-10-15
Abstract: The time-multiplexed telephone exchange has the collecting lines for the incoming and outgoing groups of transmission paths each coupled over an amplifier to the main, inter-group collecting line. The internal resistance at the amplifier outputs at a time when a time-multiplex, control pulse is present at the amplifiers inputs is lower than the wave impedance of the collecting lines connected to the amplifier outputs. This internal resistance is higher than the wave impedance in the intervals between control pulses. Altering the resistance in this way with the time-multiplex pulses reduces cross-talk.
Patent DE-2115204-B2 (DE)
Title: Interconnecting panels for telephone systems - permit insertion and withdrawal of single connecting points
IPC: H04Q1/14
Filed: 1971-03-29
Abstract: The connector arrays comprise spaced, insulated, wire guide blocks (4) with internal channels (8, 9) and external locating ribs (7) for positioning connector elements (12) as set out in the main patent 2048144. The connector elements are arranged so that they can be inserted or withdrawn individually from the front of the panel, and that each such element carries only the incoming and outgoing connections for one subscriber or circuit. Thus the number of connectors installed need never exceed the number actually required, and single units may be changed without disturbing the rest of the installations.
Patent DE-2133261-B2 (DE)
Title: Non-directional slit aerial for space communications - consists of coaxial inner and outer guide of dielectric material with metallic coating
IPC: H01Q13/10
Filed: 1971-07-05
Abstract: A non-directional slit aerial which is particularly suitable for use in satellites. It consists of a coaxial waveguide where the outer guide has a number of circumferential slits. The outer guide surrounds an inner guide. The outer guide (2) is made from a dielectric material. It acts as a hollow cylinder which supports the aerial. The inner and outer surfaces of the outer guide are coated with a metallic layer (5, 6) with good electrical conductivity. The conducting layers are divided into sections to form the circumferential slits (3). The edges of the sections are interconnected by pins (7) extending radially through the wall of the hollow cylinder. The diameter is related to the wavelength.
Patent DE-2147963-B2 (DE)
Title: Hydraulically operated 3 position control valve - has pilot valve for pressurizing and exhausting pilot chambers
IPC: F04B49/00
Filed: 1971-09-25
Abstract: A 5way hydraulic control valve has a neutral centre position and two opposite end positions. a hydraulic pilot valve is connected to the two parts which are provided for the operation of the valve slider. when the control valve is in its neutral position, both its pilot chambers are connected to the oil sump. When the lever is operated, a pressure regulating valve opens and actuates the pilot valve. this in turn operates the control valve in such a way that one pilot chamber is pressurized whilst the opposite chambe ris simultaneously exhausted to the oil sump. thus position valve piston movement is obtained even when its stroke is only very short.
Patent DE-2155067-B2 (DE)
Title: Hanger for overhead conductor cable - has profiled jaws at either end and additional grip tags with pressed nipple retainers
IPC: B60M1/24
Filed: 1971-11-05
Abstract: The hanger support for an overhead conductor rail (2) comprises jaws (4) profiled to grip into the side grooves in the rail at one end of the hanger, and to grip around the support cable (1) at the other end of the hanger. The weight is taken by a cable section threaded through each jaw and retained by nipple sleeves (5) crimped to the cable. Additional tags (43) are formed in the jaws to improve the grip on the support cable.
Patent DE-2161459-B2 (DE)
Title: Hydraulically operated double pump - is operated by limit switch valves, started with pistons at any position
IPC: F04B53/14
Filed: 1971-12-10
Abstract: The pump incorporates two pistons which are coupled together and which are controlled by a four way/two way main control valve with hydraulic operating cylinders. The control valve is operated by limit valves. A single two way/three way is mounted centrally in the pump. The valve has an inlet connection (42) for pressurised fluid and two outlet connections (40, 44) for the operating cylinders (84, 86). The operating cylinders are each connected via a choke channel (108, 110) with the outlet line (72) for the hydraulic fluid. The contrl plunges (80, 82) of the four way/two way main control valve are kept in their end positions by permanent magnets (120, 122).
Patent DE-2239934-B2 (DE)
Title: Reservoir with agitator - for extraction of must and juices
IPC: B01F7/00
Filed: 1972-08-14
Abstract: Reservoir is intended for use in the preservation and extraction of must, juices, wines, viscous prods and concentrates. The reservoir consists of a recipient in the form of a cylinder with a circular cross-section; it decreases in dia. towards the base which is continued by an evacuation conduit. A hollow shaft carrying an endless screw is also fitted with several blades, this shaft is extended upwards and communicates with a central cage for the elimination of the juice. The envelope of the cage is provided with slits to prevent the skins from penetrating inside the cage. The speed of the agitator can be altered as necessary e.g. during sugaring and for facilitating to the max, the clarification and the fermentation of the juice. A heating element is provided for controlling the temp.
Patent IE-S80666-B2 (IE)
Title: Locking assemblies
Inventor: KELLY EAMONN WILLIAM JOSEPH
IPC: E01F13/08
Filed: 1998-02-13
Abstract: Locking assembly comprising a slide member (63), housing (61), receiver (62) and locking mechanism (70) housed in slide member (63). The slide member (63) is slidable within the housing (61) and can be inserted into the receiver (62). The slide member may be circular. When in the bolted position the end of the slide member is held within the receiver by the interaction of a lock bolt (78), which extends from the slide member, and a stop member (87) provided on the inside of the housing. The slide member can be locked in both bolted and unbolted positions. An alternate embodiment is locked using a padlock. The assembly can be used for a variety of purposes eg. doors, gates, shutters and in particular security post assemblies consisting of a post (31), base (2), and slide member (33). The post (31) forms a housing for the slide member (33) and in the bolted position one end of the slide member is received into an open mouth of the base (2). The slide member (33) may be locked in both the bolted and unbolted positions by locking mechanism (44). Alternate embodiments (see fig 6A) include ramps on either side of lowered post, post pivotable in two directions or tube and post not connected by pivoting means.
Patent JP-2645057-B2 (JP)
IPC: D21D5/04
Filed: 1988-02-26
Granted: 1997-08-25
Abstract: 1. A sector-shaped screen segment for rotating disc filters or thickeners with a folded screen for thickening fiber suspensions, comprising a frame (20, 22, 30) having a radially outer leg (20) and a lateral leg (22) at each of its two sides which extend, in particular, in radial direction, two screen carriers (16) being attached to said legs and forming screen supports arranged in axially spaced relationship to one another and, together with a screen (10) resting thereon, the two main surfaces of said screen segment, both said screen carriers (16) and said frame legs (20, 22, 30) being in the form of molded parts, characterized in that said screen (10) is embedded in said frame legs (20, 22, 30) and said screen carriers (16).
Patent JP-3971016-B2 (JP)
IPC: F16D1/02
Filed: 1998-03-10
Granted: 2007-09-05
Abstract: The connection between the head (1) of a geared or universal spindle (4) and the journal (2) of a roll serves for transfer of a torque by means of a form-locked joint obtained by use of wear plates (3) between the locating surfaces of the spindle head and the roll journal. The spindle head is provided with clamping units (20) which exert pressure on the wear plates and clamp the spindle head to the roll journal without play.
Patent JP-2955717-B2 (JP)
IPC: A61P3/08
Filed: 1990-03-13
Granted: 1999-10-04
Abstract: benzopyran derivatives of the formula: <CHEM> wherein R<1a> is hydrogen, C1-4 alkyl or C1-4 alkoxy; or two R<1a> taken together with 7th- and 8th-carbon to which they are attached form C6 carbocyclic ring;  R<2a> is hydrogen, C1-4 alkyl or C1-4 alkoxy;  R<3a> is hydrogen, C2-4 acyl or benzoyl;  na is 1-4;  Ya is C1-7 alkylene, C2-7 alkenylene or C2-7 alkynylene;  Ma is i) bond or  ii) a group of the formula -Da-Ba-;  Da is i) -O-or  ii) -S-;  Ba is i) C1-4 alkylene or  ii) a group of the formula: <CHEM>  Za is i) bond,  ii) -OCO-,  iii) -CONR<9a>-,  iv) -COO-,  v) -NR<9a>CO-,  vi) -O-or  vii) -NH-CO-NH-;  Wa is a group of the formula: -W1a-Aa-W2a-;  Aa is i) bond or  ii) a group of the formula: <CHEM>  Ea is i) bond,  ii) -O-or  ii) -S!-; @ @ is C4-10 carbocyclic or heterocyclic ring; or C4-10 carbocyclic or heterocyclic ring substituted by one to three C1-4 alkyl, C1-4 alkoxy, halogen, a group of the formula: -COOR<7a>, trihalomethyl or acetamido;  W1a and W2a each, independently, is  i) bond  ii) C1-4 alkylene,  iii) C2-4 alkenylene or  iv) C2-4 alkynylene;  R<4a> is hydrogen or C1-4 alkyl;  R<5a> is hydrogen, C1-4 alkyl or amino; R<6a> is hydrogen, C1-4 alkyl, C1-4 alkoxy, halogen, a group of the formula: -COOR<8a>, trihalomethyl acetoamido;  R<7a> is hydrogen or C1-4 alkyl;  R<8a> is hydrogen or C1-4 alkyl;  R<9a> is hydrogen, C1-4 alkyl or benzyl;  with the proviso that:  i) Da is bonded to Ya and Ba is bonded to Za;  ii) Ea is bonded to W1a and @@ is bonded to W2a; iii) a double or triple bond in alkenylene or alkynylene is not directly bonded to oxygen;  iv) when Aa represents <CHEM>  W1a does not represent a bond;  v) the following compound is excluded:  wherein R1a attached to the 5th-carbon is hydrogen or C1-4 alkyl; R<1a> attached to the 7th-carbon is hydrogen, C1-4 alkyl or C1-4 alkoxy;  R<1a> attached to the 8th-carbon is hydrogen or C1-4 alkyl;  R<2a> is methyl;  R<3a> is hydrogen;  R<4a> is hydrogen;  R<5a> is hydrogen;  -Ya-Ma-Za-Wa- is C1-3 straight-chain alkylene; and the pharmaceutically acceptable acid addition salts thereof possess the inhibitory activity on Maillard reaction and an antioxidizing effect, and therefore, are useful for the prevention and treatment of several diabetic complications, diseases induced by aging and several diseases caused by formation of peroxidized fat.
Patent JP-3267732-B2 (JP)
IPC: B65G47/64
Filed: 1993-04-07
Granted: 2002-03-25
Abstract: 2.1. In the transporting of a line of packages (12) consisting of a plurality of superposed rows (13, 14, 15, 16) of cuboid packages (10), it is necessary to compensate differences of position between the individual rows (13...16). A correct relative position is to be achieved in order to permit the transverse pushing-off of groups (11) of packages as part of the line (12) of packages. A row which is situated to the rearward in the direction of transporting is advanced into the correct relative position by an assigned additional conveying member, in particular by a conveyor belt (28). 2.2. The adjustment of the rows (13...16) takes place at the end of a conveying cycle, when the line (12) of packages runs against a stop (guide 18). A row which is situated towards the rear is advanced by the conveyor belts (28) until it contacts the stop. <IMAGE>
Patent JP-H0123500-B2 (JP)
IPC: C08K5/3472
Filed: 1983-05-10
Abstract: The heat stability of arylene sulfide resins, such as poly(p-phenylene sulfide) resin, is improved by the addition of cure retarders comprising an aminotriazole. The resin compositions of the invention are particularly applicable for reducing gel formation during melt extrusion.
Patent JP-3461441-B2 (JP)
IPC: A61K31/50
Filed: 1998-03-31
Granted: 2003-10-27
Abstract: An anticoagulant agent which comprises, as an active ingredient, an aromatic amidine derivative represented by the following general formula (1) or a salt thereof: <CHEM>  wherein the group represented by <CHEM> is a group selected from indolyl, benzofuranyl, benzothienyl, benzimidazolyl, benzoxazolyl, benzothiazolyl, naphthyl, tetrahydronaphthyl and indanyl; X is a single bond, an oxygen atom, a sulfur atom or a carbonyl group; and Y is a saturated or unsaturated 5- or 6-membered heterocyclic moiety or cyclic hydrocarbon moiety optionally having a substituent group, an amino group optionally having a substituent group or an aminoalkyl group optionally having a substituent group. The inventive compound has a high anticoagulant capacity based on its excellent FXa inhibition activity.