baber/WOPTO huggingface dataset:
Patent DE-2107221-B2 (DE)
Title: Feeder for folded sheets - has rotary feed at bottom of stack using roller with cutouts to locate stack
IPC: B65H3/42
Filed: 1971-02-16
Abstract: The feed unit for folded sheets has a rotary single sheet fed unit below the stack. The support shaft (4) support rollers and discs are arranged in the direction of rotation of the feed unit behind the feed roller (2). These support elements (4) are provided with a cut out (5) and their revolutions are a multiple of that of the feed unit (1). The cut outs (5) contact the leading edge (8') of the stack (8) after one revolution of the feed unit (1). The cut outs (5) are developed into support faces (6). These support faces (6) can have a flat or a curved surface.
Patent DE-2112248-B2 (DE)
Title: Spindle brake for hand operated valve - has spring loaded brake segment acting on rotating brake ring
IPC: F16K35/00
Filed: 1971-03-13
Abstract: A throttle valve or similar element is actuated by a hand operated rotating spindle. In order to arrest the valve spindle at any required position, a spring loaded brake segment which is located in the valve body acts radially on the brake ring. the brake ring is attached to the valve spindle so that it follows its rotational movement. To control the brake force on the spindle, a set screw is used to vary the spring load which acts on the brake segment.
Patent JP-2680790-B2 (JP)
IPC: A47J31/44
Filed: 1995-01-30
Granted: 1997-11-19
Abstract: The tea brewer comprises an upper tea brewing chamber attached to the upper coffee brewing chamber and movable with it and a lower tea brewing chamber attached to the lower coffee brewing chamber. There is a tea leaf filter attached to the top of the lower tea brewing chamber. It also has a tea leaf wiper attached to the coffee wiper and movable with it for removing tea leaves from the tea leaf filter.
Patent JP-H0133456-B2 (JP)
Inventor: WATANABE MASAZUMI
IPC: C07C46/06
Filed: 1981-02-09
Abstract: A compound of the formula 
<CHEM>
 wherein R stands for an alkyl group having 1 to 22 carbon atoms and having at its terminal end a hydroxyl group which may be protected can be obtained with an industrial advantage by allowing a compound representable by the formula; 
<CHEM>
 to react with a peroxide of a carboxylic acid representable by the formula;
 RCOOH
 wherein R is of the same meaning as defined above, or with a peroxide of an acid anhydride of the carboxylic acid. 
<??>A compound of the formula; 
<CHEM>
 wherein R<2> stands for an alkyl group having 1 to 2 carbon atoms and having at its terminal end an optionally protected hydroxyl group, is a novel compound and has antifibrotic activity.
Patent JP-H0143411-B2 (JP)
IPC: H01H9/00
Filed: 1980-02-26
Abstract: 1. Contact arrangement, for tap selectors of tapped transformers, with at least two mutually opposite, laterally pivotable contact bridges (1,1 or 2,2) of flat material, which at one end and by means of a V-shaped recess (7) receive a round contact rod (4) therebetween while each forming two respective contact points (5, 6) and which are provided at the outside edges of the V-shaped recesses with run-up ramps (10, 11) for the better running-up onto the contact rod, characterised thereby, that the V-shaped recess (7) and the run-up ramps (10, 11) are provided at the bent-over end face end (8, 9) of each of the contact bridges in such a manner that each contact bridge comes to bear on the contact rod (4) by its narrow side and that the run-up ramps (10, 11) are widened substantially relative to the material thickness (12) of the contact bridge and furthermore characterised thereby, that at least one further contact bridge (e.g. 1) with a likewise bent-over end (8) and V-shaped recess (7), but without run-up ramps, is provided above or below each contact bridge (e.g. 2), wherein the further contact bridge (e.g. 1) is entrained by means of an abutment (13, 14) during the running-up of the run-up ramps (10, 11) of the first contact bridge (e.g. 2) onto the contact rod (4).
Patent JP-3959773-B2 (JP)
IPC: F27D99/00
Filed: 1997-02-28
Granted: 2007-08-15
Abstract: Employed are three or more units of regenerative heaters 1A - 1C including first regenerative chambers 3A - 3C provided in lines for exhausting combustion exhaust gases, and second regenerative chambers 4A - 4C provided in lines for sucking and recovering N2 as an atmosphere gas. Of those regenerative heaters, one unit (1C) passes the sucked atmosphere gas N2 through the second regenerative chamber 4C to accumulate the developed heat of the sucked atmosphere gas N2 therein. The remaining one unit (1A) passes combustion air through the second regenerative chamber 4A, in which the heat has been accumulated, for heating it, performs combustion by using the combustion air, and passes only the combustion exhaust gas produced with the combustion through the first regenerative chamber 3A to accumulate heat therein. The remaining one unit (1B) passes the atmosphere gas N2 through the first regenerative chambers 3A - 3C, in which heat has been accumulated, for conversion into developed heat from accumulated heat, thereby heating and supplying the heated atmosphere gas N2 to an atmosphere of an object to be heated. Such a combustion state, an atmosphere gas heating state and an atmosphere gas sucking state are switched over successively in this order for each of the regenerative heaters. As a result, the atmosphere gas can be recovered for reuse and the developed heat of the recovered atmosphere gas can be converted into developed heat of the combustion air for an improvement of thermal efficiency.
Patent JP-2812702-B2 (JP)
IPC: F41A9/70
Filed: 1989-03-02
Granted: 1998-10-22
Abstract: The loader is of the type which can be fastened to the upper part of the firearm and in the axis of the carcass and is characterised in that this loader consists substantially of a tubular first part (3) which forms the actual magazine of the loader and in which the cartridges (5) are stored with their longitudinal axes perpendicular to the longitudinal axis of the loader (2); a second part (4) comprising a transfer element (34) having on either side a respective oblong slot (32, 46) in mutual relationship via two helical ramps (41- 42) extending over an angle of 90 degrees, one of these slots (32) making the connection between said parts (3) and (4), whilst the second slot (46) makes the connection between said part (3) and the firearm (1) with which the loader (2) interacts; and means (54) making it possible to transport the cartridges (5) within the loader (2). 
<IMAGE>
Patent JP-H0684387-B2 (JP)
IPC: C07C37/60
Filed: 1988-03-10
Abstract: Alkali salts of low molecular weight humic acids are prepared by oxidising polyhydric phenols in weakly alkaline aqueous medium at a temperature in the range from 15 to 40 DEG C, then adjusting and/or buffering the reaction mixture to a pH in the range from 6.2 to 7.2 and purifying the low molecular weight alkali humates by preparative chromatographic methods, ultrafiltration, ultracentrifugation or electrodialysis and separating off from undesired by-products.
Patent JP-2907331-B2 (JP)
IPC: D21H21/52
Filed: 1997-03-13
Granted: 1999-06-21
Abstract: - Staining colour contains 28-51 wt.% water and 43-64 wt.% carbonate pigment (I), especially calcium carbonate pigment (IA), and 6-8 wt.% usual binder and usual additives. (I) has a particle size distribution of 100% < 2 mu m, 94-100% < 1 mu m, 75-94% < 0.5 mu m and 31-59% < 0.2 mu m, a mean statistical particle diameter (D50) of 0.18-0.28 mu m and a specific surface area of 19-26 m<2>/g (BET method; nitrogen (N2); DIN 66131). Also claimed is a method of producing the colour.
Patent JP-S6152364-B2 (JP)
IPC: F23D11/40
Filed: 1980-05-08
Abstract: An oil burner including an oil atomizing nozzle to be mounted upstream of a transverse wall in a cylindrical flame tube and to discharge oil through an aperture in the wall through which air also passes into a cylindrical mixing tube positioned co-axially within the flame tube and open at its downstream end. The flame tube has a length at least twice its diameter and a diameter between 2.0 and 2.5 times the diameter of the mixing tube. At least one passage adjacent the transverse wall communicates between the interior of the flame tube and the interior of the mixing tube to recirculate combustion gases from the downstream end of the mixing tube to the upstream end thereof. The peripheral wall of the mixing tube adjacent its downstream end is perforated.
Patent JP-2939225-B2 (JP)
IPC: B29C33/38
Filed: 1998-03-12
Granted: 1999-08-25
Abstract: A mould for manufacturing disc-like objects comprises:   at least two mould parts which are mutually movable between a closed position in which they bound a mould cavity, which mould cavity is connected to an injection conduit for admitting heated, plasticized plastic under pressure into said mould cavity, and an opened position in which a disc-like object can be removed; and removing means for removing a central portion from a disc-like object to form a central hole present therein, which removing means comprise a cylindrical part which is movable in axial direction in the closed situation of the mould cavity.   The mould has the feature that at least one of the two mould parts is provided with first tempering means which are active substantially only in the middle zone of the mould cavity for tempering the inflowing plastic during the inflow thereof via the pressure line and thus the filling of the mould cavity. <IMAGE>
Patent JP-H0340627-B2 (JP)
IPC: A61M25/00
Filed: 1986-03-20
Abstract: This invention relates to a new and improved intubating device and more particularly to an intubating device wherein it can be determined that the metal stylet is properly positioned by the aspiration process without removal and subsequent reinsertion of the metal stylet. The intubating device consists of an assembly of a feeding tube in assembled relationship with a tube connector. A stylet holder having a stylet attached thereto is adapted to be assembled in telescoping relationship with the flexible feeding tube. The metal stylet is made of twisted metal wire so as to provide a rough exterior. The metal stylet is embedded in a blind hole in the hub of the stylet holder and is offset from the liquid passageway.
Patent JP-H0516076-B2 (JP)
IPC: G08B13/20
Filed: 1987-04-03
Abstract: Monitoring a room is accomplished by measurement of air pressure where air passage resistance between a secured room and an outside atmosphere is measured and an alarm actuated, if the air passage resistance drops below a predetermined value. Evaluation of typical air pressure fluctuations in a frequency range between 0.01 Hz and 10 Hz is advantageous. The air pressure resistance may be determined by difference measurements of air pressure fluctuations in the outside atmosphere and the secured room, or as a singular process wherein a connecting tube is provided between the room to be secured and the outside atmosphere, where air movements varying as a function of air pressure fluctuations are measured. Devices for the carrying out of the process are described. The devices and the process provide a simple and cost effective alarm system that operates reliably and is secure against outwitting and sabotage.
Patent JP-S6358289-B2 (JP)
IPC: F16C21/00
Filed: 1983-05-11
Abstract: Sealing arrangement for bearing cups, in particular, for universal joints, consisting of a support body connected to the bearing cup and a seal ring which is fastened to a flange of the support body, characterized in that the support body (5, 23) has a relatively wide guide section (13) at the outside surface and is arranged limited slidable in axial direction in the bore of the bearing cup (1) and in that the seal ring (6) rests with a radially running face (17) against a shoulder (18) of the machine component (4) supported in the bearing cup (1).
Patent JP-2826201-B2 (JP)
IPC: C25D5/50
Filed: 1991-04-01
Granted: 1998-11-18
Abstract: An electroplated blank is disclosed capable of having insignia minted on at least one face to form coins, medallions or tokens, the blank comprising a metallic core e.g. of steel, with an electroplated coating comprising 0.5 to 8% by weight tin, the balance copper, completely enveloping said blank and having a thickness of from about 5  mu m to about 50  mu m.
Patent EP-1196122-B2 (EP)
Inventor: KIM DOO-HONG
IPC: A61F13/15
Filed: 2000-05-20
Granted: 2011-11-23
Abstract: Cette invention concerne un tampon gonflant, aérolique, de faible densité, fait d'un matériau non tissé peu dense, assurant une absorption intensive et concentrée de liquides menstruels ou d'urine et destiné à des serviettes hygiéniques ou des couches d'incontinence.
Patent EP-1310517-B2 (EP)
Inventor: YAMAMOTO KOHEI
IPC: C08G63/91
Filed: 2001-08-06
Granted: 2010-11-17
Abstract: A pharmaceutical preparation, e.g. a sustained-release microcapsule preparation, comprising a lactic acid polymer of 15,000 to 50,000 in weight-average molecular weight, the content of polymeric materials having not more than about 5,000 in weight-average molecular weight therein being not more than about 5% by weight. The sustained-released microcapsule preparation encapsulating a physiologically active substance can fully prevent the initial excessive release of the physiologically active substance from the microcapsules and keep a stable release rate over a long period of time.
Patent EP-1420845-B2 (EP)
Inventor: TANGHOJ ALLAN
IPC: A61M25/16
Filed: 2002-06-28
Granted: 2015-12-09
Abstract: The present invention is a catheter assembly allowing for non-contaminated insertion of a catheter into a urinarycanal. The assembly includes a package for the catheter and an applicator to be used for guiding the catheter into the urinary canal without touching the catheter by holding the catheter via walls of the applicator. The assembly further comprises clamping means for pressing the walls of the applicator into engagement with the catheter. The present invention further relates to an applicator with integrated clamping means to be used with the assembly.
Patent EP-0122209-B2 (EP)
Inventor: DELAAGE MICHEL
IPC: A61K39/44
Filed: 1984-04-03
Granted: 1994-11-30
Abstract: 1. A process for the solid and durable binding of a biological macromolecule to a chemically inert solid carrier for which it has a low affinity, the process being characterised in that it comprises coating the carrier with a layer of a biological macromolecule and of polymerising the biological macromolecules thus deposited by means of a chemical polymerising agent, thereby forming a coating having an affinity for the carrier higher than that of said macromolecule and containing a controlled amount of this latter.
Patent EP-0333398-B2 (EP)
Inventor: JOACHIMIDES THOMAS
IPC: D21C9/10
Filed: 1989-03-13
Granted: 2001-04-11
Abstract: A paper pulp refining and bleaching process wherein the pulp is treated in a refiner (10,12) with a sodium hydrosulfite bleach liquor in the presence of a strong alkali such as NaOH, whereby bleaching takes place at alkaline pH, preferably 10 to 12. The process is preferably carried out by passing the pulp successively through a primary refiner (10) at elevated pressure, a secondary refiner (12) at atmospheric pressure and a bleaching tower (14), an alkaline hydrosulfite solution being fed to each.
Patent EP-0576798-B2 (EP)
Inventor: BUBIK ALFRED DR
IPC: D21F9/00
Filed: 1993-04-27
Granted: 1999-03-17
Abstract: On the twin-wire former of a papermachine, one endless wire (1) is brought together with the second wire (2) on an at least partially curved guide surface (4), which can be moved frictionally relative to the wires. This drainage region described is followed by a further guide surface (7) which, in advantageous embodiments, has the opposite direction of curvature and is spatially fixed. <IMAGE>
Patent EP-0697918-B2 (EP)
Inventor: BOLTON TERENCE WILLIAM
IPC: B43K8/00
Filed: 1994-05-05
Granted: 2004-04-07
Abstract: Apparatus for dispensing a fine spray of liquid particles comprises a hollow tubular housing (2) and a reservoir pen (9) formed with a nib (15) of absorbent material which is retained within and spaced from the inner wall of the housing (2). The tubular housing (2) includes at one end a nozzle (4) whose interior defines a converging path and at its other end a mouth piece (3) through which air can be caused to flow through the tubular housing and over the pen (9) to the outlet orifice of the nozzle (4). An abutment is provided within the housing (2) for locating the pen (9) within the housing with its absorbent nib (15) at least partially within the boundary of the outlet orifice of the nozzle (4).
Patent EP-1022506-B2 (EP)
Inventor: FASLER ROBERT
IPC: F16L58/00
Filed: 1999-01-19
Granted: 2007-03-14
Abstract: The protection system is designed with a filter (4,5) consisting of an inductance capacitance limb (4) and a capacitor (5), which has a two stage lightning and over voltage protection circuit. The filter (4,5) is a 50 Hz filter. The two stage lightning and overvoltage protection circuit consists of a coarse protection and a fine protection also a decoupling between these.
Patent EP-0998989-B2 (EP)
Inventor: MONZIO COMPAGNONI BRUNO
IPC: B21B31/02
Filed: 1999-10-18
Granted: 2008-09-10
Abstract: A rolling-mill stand comprises, in combination: at least two rolls (15) supported by respective mounts (16, 17) with adjustment and blocking tie rods (18, 19), supporting feet (20), and supports (20a). According to the invention, the said rolls (15) are mounted on a central module (11), whilst the corresponding mounts (16, 17), tie rods (18, 19), feet (20), and supports (20a) are mounted together in the form of two side modules (12, 13). A fast-clamping and fast-release system (21) is moreover provided for the stable but releasable connection between the said central module (11) and the said two side modules (12, 13). <IMAGE>
Patent JP-H0816088-B2 (JP)
IPC: A23L27/21
Filed: 1993-05-18
Abstract: Compositions containing lysine, chloride ion and succinic acid in which the lysine is present in greater molar concentration than the chloride or succinic acid possess a salty flavor making them useful as table salt substitutes and flavor enhancers. Low sodium and low potassium compositions containing sodium or potassium in addition to the lysine, chloride ion and succinic acid also are disclosed.
Patent JP-2555075-B2 (JP)
IPC: B29C48/03
Filed: 1987-05-20
Granted: 1996-11-20
Abstract: Fiber optics having a liquid core, which comprises a liquid of high radiation transmission, and a sheath made from a copolymer of vinylidene fluoride which comprises at least 20% by weight and at most 75% by weight of copolymerized units of vinylidene fluoride, and copolymerized units with at least one further fluorine-containing monomer are described. Suitable further monomers are, in particular, hexafluoropropylene, or hexafluoropropylene and tetrafluoroethylene. The fiber optic can, if appropriate, be provided with pigments or other coloring additives. The sheath made from the copolymer of vinylidene fluoride has excellent adhesion to other materials and can therefore easily be bonded to other materials.
Patent JP-2634389-B2 (JP)
IPC: F16C13/00
Filed: 1995-05-22
Granted: 1997-07-23
Abstract: The covering (3) has a thermally insulating layer and surrounds a heatable roll (2) partially. The roll (2) is for the treatment of paper webs. The covering reduces heat losses of the roll (2) and features a device that effects a forced convection on the heating roll (2) when production is interrupted in order to cool the surface to a temperature level that is similar to, or not significantly higher than, in the production state. This device consists of a number of nozzles (4) for applying a cooling medium. <IMAGE>
Patent JP-2572523-B2 (JP)
IPC: B01J31/26
Filed: 1993-05-10
Granted: 1997-01-16
Abstract: A process for preparing an alkoxylation catalyst in which the catalyst pre-mix is formed by admixing an alkoxylated alcohol with a calcium containing compound which is dispersible in the alkoxylated alcohol, an inorganic acid and an aluminum trialkoxide, the pre-mix being heated to a temperature and for a time sufficient to effect at least partial exchange reaction between the alkoxide groups of the aluminum alkoxide and the hydroxyl groups of the alkoxylated alcohol. There is also disclosed and claimed an alkoxylation process utilizing the catalysts formed as described above.
Patent JP-H031140-B2 (JP)
IPC: B29C48/09
Filed: 1981-09-11
Abstract: The invention provides a die assembly comprising a nozzle and at least one mandrel which defines with the nozzle an annular die orifice. The nozzle has a longitudinally extending stem terminating in the sleeve, the mandrel being located coaxially within the sleeve and coupled to the stem of the nozzle by an axially extending screw threaded coupling. The mandrel includes an internal flow passage having an inlet positioned to receive thermoplastic material from a supply passage extending along the nozzle and an outlet positioned to deliver the material to an annular distribution chamber defined by the opposing surfaces of the mandrel and the sleeve. The distribution chamber provides an uninterrupted annular flow path extending from the outlet to the die orifice, thereby avoiding the disadvantage of imperfect material distribution. For the production of multiple-walled tubing, a plurality of die stages coupled together in coaxial relationships are provided, the die components being so coupled by axially extending screw threaded couplings so positioned as not to interfere with the flow of plastic materials.
Patent JP-H0215141-B2 (JP)
IPC: H04J3/06
Filed: 1983-08-05
Abstract: A time division multiplex signal of a high order with a frame code word which occurs block-wise is distributed between a plurality of channels in a demultiplexer and is supplied to the inputs of a synchronizing arrangement. The transmission path of the synchronizing arrangement comprises memories and a channel distributor. The channel distributor is controlled by the first memory by way of a decoder, further memories, and a coder in a single step. A logic linking arrangement and a frame counter permit resynchronization only when the frame code has failed to appear four times in succession. The synchronizing arrangement facilitates high-speed synchronization at bit rates of 140 Mbit/s and 565 Mbit/s, and also permits construction in accordance with emitter-coupled logic technology.
Patent JP-H07102868-B2 (JP)
IPC: B65D83/08
Filed: 1987-06-19
Abstract: A resealable dispenser-container (1) comprising: one or more containers, made of a flexible sheet; and a shape maintaining member (2), made of a material harder than the container. The container contains contents (3), such as wet tissues, cookies, biscuits, nails, and has an opening (12) for dispensing the contents therethrough or a weakened line (13) for forming the opening. A flap (14) made of a flexible sheet material covers the opening or weakened line and is repeatedly attached to or removed from the container by means of an pressure sensitive adhesive (16). The shape maintaining member is formed in a box, a plate or a frame and has an opening or a weakened line (21) for forming the opening which opening or weakened line is larger then the opening or weakened line formed in the container. The opening or weakened line formed on the container being located within the opening or a region surrounded by the weakened line formed in the shape maintaining member. The sheet of the container being fixed (4) to the shape maintaining member at a position near the opening or weakened line formed in the container.