baber/WOPTO huggingface dataset:
Patent DE-2202234-B2 (DE)
Title: Rod jumping appts - is induction heated without hardening rod ends
IPC: B21J9/08
Filed: 1972-01-18
Abstract: Rod end jumping machine is electrically heated and has jumping up appts., a workpiece guide and an anvil arranged in succession, with an induction heater between the guide and the anvil. The induction heater has >=1 windings and has a cylindrical section which surrounds the workpiece and has a flared conical part which receives the anvil which is connected to a positioning element by means of which it can be withdrawn backwards at the moment of jumping up.
Patent DE-2202443-B2 (DE)
Title: Delayed sweep control for windscreen wiper - with timer attached directly onto wiper motor as detachable unit
IPC: B60S1/08
Filed: 1972-01-19
Abstract: The windscreen wiper motor is provided with an integral automatic parking switch and has its contact leads (18) fitted to a contact plate (21). This contact plate forms one side of a control unit incorporating the delayed sweep control. The circuit is mounted on a base plate attached to the first contact plate, while a second contact plate on the other side is fitted with press-on contacts (23) to which the switch connections are clipped. The whole unit is covered with press fit lid. The assembly is attached to the motor by cimp/solder connections and thus eliminates contact problems. It is replaced as a unit with the wiper motor.
Patent DE-2212433-B2 (DE)
Title: Pilot signal detector for traffic information radio - has half-wave rectifier after primary of double tuned circuit and voltage doubler after secondary
IPC: G08G1/09
Filed: 1972-03-15
Abstract: The pilot signal detector has a half wave rectifier (20) in the rectifying stage (19) following the primary circuit (12) of an under coupled band pas filter tuned to the pilot signal. The rectifying stage (22) following the secondary circuit (15) is constructed as a voltage doubler. The two rectifying stages are connected together via a resistor (26) chosen so that in the absence of a pilot signal the two rectifying stages produce d.c. voltages of roughly the same magnitude but of opposite polarity. The advantage lies in reduced fabrication costs whilst still being able to detect weak pilot signals.
Patent IE-S73479-B2 (IE)
Title: Improved stabilizer
Inventor: MCCORMICK PATRICK
IPC: A01B59/041
Filed: 1996-10-15
Abstract: A telescopic stabilizing device for use with the three point linkage of an agricultural tractor comprises an elongate sleeve (10) and a shaft (50) each having a plurality of cooperating holes (22,52), the holes (52) in the shaft (50) being at a different pitch to the holes (22) in the sleeve (10) so as to allow for vernier type variation in the effective overall secured length of the stabilizing device. A pin (70) which inserts into a hole (52) in the shaft (50) and a hole (52) in the sleeve (10) is used to secure together the shaft and sleeve. Attachment means (30,60) are used for mounting the stabilizing device between a draft arm and the chassis of an agricultural tractor. A separate sleeve element (40) is provided about the shaft (50) between the pivot end (60) and the sleeve (20) with at least one hole (41) being provided in the separate sleeve element (40) with the pin (71) being engageable through the hole (41) and a hole (53) in the shaft (50) so as to limit the extent by which the shaft can move relative to the sleeve thereby controlling the floating action of the device.
Patent JP-2967803-B2 (JP)
IPC: B02C17/16
Filed: 1995-01-30
Granted: 1999-10-25
Abstract: An agitator ball mill for processing free-flowing products features a horizontally split housing (2a, 2b) as a grinding bin in which a disc-shaped agitator (1) is arranged to rotate. The product enters the grinding product inlet (17) and flows through an upper disc-shaped grinding chamber (8a), an outside deflection zone (10), and a lower disc-shaped grinding chamber (8b). At the lower grinding chamber (8b), a deflection zone (11) arranged radially to the inside is connected in which the product containing the grinding pearls is deflected to the upper grinding chamber (8a). In the area between the deflection zone (11) and the upper grinding chamber (8a), a branch channel (13) branches off radially to the inside to the separation zone (14), along which a partial stream of product flows to this separation zone (14) whereas a second partial product stream together with the grinding pearls enters the upper grinding chamber (8a).
Patent JP-S6337203-B2 (JP)
IPC: E01C5/00
Filed: 1980-02-15
Abstract: A ground covering element adapted for positioning adjacent another ground covering element. The outer contour of the ground covering element forms projections and recesses about its entire periphery, has corner projections which form the vertices of a rectangle and line portions all of which are oblique to the sides of the rectangle connecting the corner projections. At least two of the line portions connecting each of the vertices are of equal length and the remaining line portions have lengths which are integer multiples of the lengths of the at least two line portions of equal length. A plurality of irregular spaced polygons project from the top surface to form raised portions, the majority of the polygons differing in shape from each other. The edges of the raised portions are straight and separated from each other by dummy gaps having widths which vary linearly along the entire length thereof and from the periphery of the ground covering element by marginal dummy gaps. The edge of each raised portion adjacent the periphery of the element substantially follows the contour thereof and has a distance therefrom such that the average distance between the edge of the raised portion adjacent the periphery and the contour is approximately equal to the average width of the dummy gaps between the raised portions. Sand is used to fill the space between the adjacent ground covering elements thereby effectively concealing this space from view.
Patent JP-S5037176-B2 (JP)
IPC: C07C67/00
Filed: 1973-03-12
Abstract: In the nitration of phenol with nitric acid, decantation of the residual acid, and steam distillation of ortho-nitrophenol to leave an aqueous distillation residue of para-nitrophenol, a cleaner purer crystalline para-nitrophenol product is obtained by cooling the hot distillation residue when it contains at least 0.5% of sodium bisulphite and is at pH 5.4 to 6.4.
Patent JP-H0230872-B2 (JP)
IPC: B41K3/06
Filed: 1985-02-25
Abstract: A printing mechanism is described comprising a housing (12, 14) in which a plurality of type carriers (20) are disposed which are in a drive connection with coaxially disposed setting wheels (16) each having a center bore. In a space formed by the center bores of the setting wheels a setting shaft (42) is axially displaceable and rotatable. By axial displacement the setting shaft can be brought into a drive connection with each of the setting wheels. On the setting shaft an actuating knob (48) is disposed with the aid of which said shaft can be displaced and turned. In the housing a display indicator means (26, 27, 29) is disposed displaceably parallel to the setting shaft; said means is connected to the setting shaft in such a manner that the latter turns relatively thereto but can be displaced axially only jointly therewith. The display indicator means makes it possible to recognize the type carrier which can be adjusted in the respective axial position of the setting shaft. The connection between the setting shaft and the display indicator means is formed by a substantially circular cap ( 64) which is mounted with a hub (62) on the setting shaft and on the edge of which the display indicator means is secured.
Patent JP-H0655101-B2 (JP)
IPC: A21D6/00
Filed: 1990-02-20
Abstract: A method of producing bread from preserved frozen dough is provided in which materials, including flour and L-cysteine in an amount of 0.003 to 0.01 % by weight of the flour, are mixed and kneaded to make a dough body, the dough body being rested, thinned, cut, fermented, frozen, and preserved, to provide consumers bread dough that can be baked immediately after the frozen dough body is taken out of a freezer, and which dough body has excellent expansion characteristics, and in which the resting step is of 30 to 200 minutes duration to improve the expansion characteristics of the bread.
Patent JP-4778596-B2 (JP)
IPC: B21B27/05
Filed: 1999-02-19
Granted: 2011-09-21
Abstract: The roll consisting of a rotating roll shell (5) and means for controlling the bending stiffness of the roll shell. a) the stiffness control means take the form of a sliding bearing with a rotatable body (1) whose load-bearing surface (2) corresponding to the loaded zone of the roll shell is a part of a rotationally symmetric body; b), the border line (4) of the load-bearing surface is shaped so that along the circumference of the body (1) the width and/or the position of this surface is variable.
Patent JP-2851295-B2 (JP)
IPC: A61K6/04
Filed: 1989-02-27
Granted: 1999-01-27
Abstract: Gold-free palladium/silver alloys for dental prostheses, which can be veneered with dental ceramics without colour changes and can be satisfactorily removed from the mould after casting, contain 45 to 80% by weight palladium, 7 to 50% by weight silver, 0 to 5% by weight gold, 0 to 5% by weight tin, 0 to 5% by weight indium, 0 to 3% by weight zinc, 0 to 2% by weight copper, 0 to 1% by weight ruthenium, iridium and/or rhenium, 0 to 7% by weight gallium, 0 to 5% by weight cobalt and 0 to 3% by weight germanium, where at least two of the elements gallium, cobalt and germanium must be present with contents totalling 2 to 9% by weight.
Patent JP-H0160460-B2 (JP)
IPC: C07C45/50
Filed: 1980-04-11
Abstract: Butane-1 ,4-diol is produced by converting allyl alcohol to an allyl t-alkyl or -cycloalkyl ether of the general formula: 
<CHEM>
 wherein R1 and R2 each, independently of the other, represent a C1 to C4 alkyl radical, and R3 and R4 each, inde. pendently of the other, represent a hydrogen atom or a C, to C3 alkyl radical, or wherein R1 represents a C1 to C4 alkyl radical, R2 and R3 together with the carbon atoms to which they are attached form a 5-membered or 6-membered cycloaliphatic ring, and R4 represents a hydrogen atom or a C1 to C3 alkyl radical, followed by reacting resulting compound of formula (III) under hydroformylation conditions with carbon monoxide and hydrogen in the presence of a hydroformylation catalyst to form a corresponding aldehyd-ether of the general formula. 
<CHEM>
 reducing resulting aldehyd-ether of the general formula (II) to form a corresponding hydroxy-ether of the general formula: 
<CHEM>
 and cleaving resulting hydroxy-ether of the general formu-la (II) to give butane-1 ,4-diol. Typically R1 and R2 each represent a methyl group whilst R3 and R4 each represent a hydrogen atom. The alkene of the general formula:
Patent JP-H0132882-B2 (JP)
IPC: F23D11/44
Filed: 1981-04-10
Abstract: A ceramic burner head in which the burner mouth is formed from a unitary porous ceramic body with parallel slits defining fuel-permeable walls between and which is bonded to upper, lower and lateral ceramic plates forming the burner body. The ceramic piece is bonded to the plates in a gas-tight manner.
Patent JP-H0411596-B2 (JP)
IPC: C09J175/06
Filed: 1988-03-14
Abstract: A heat-meltable polymer, adapted for use as an adhesive agent, which contains a block prepolymer comprising polyurethane and polycaprolactore sequences and a free NCO group rate comprised between 1% and 5%.
Patent JP-H0777868-B2 (JP)
IPC: B62D5/20
Filed: 1984-03-30
Abstract: The device is constituted by a member (20) having a cylindrical geometry with a movable element (30) capable of reciprocating or rotary movement and connected to the main steering system (25-28) of the vehicle and capable of generating a fluid pressure which is transmitted to the steering actuator (33,39) on the desired axle (19). 
<??>The device provides a fluid by-pass to a reservoir (42) for a certain range around the position corresponding to the straight travelling condition and thus discharges the pressure generated by small deviations from straight traveling, which occur at relatively high speed and which thus are not transmitted and duplicated on the axle concerned (19) which is thus stabilized, with greater driving safety.
Patent JP-2585148-B2 (JP)
IPC: H01H1/50
Filed: 1991-04-05
Granted: 1997-02-26
Abstract: An electrothermal relay heated by an internally arranged film heating element. The electrothermal relay includes two terminals (2a, 3a) to be connected with an external circuit, a fixed plate (2) connected with one of said terminals and on which a static contact point (2b) is mounted, a bimetal (5) which is so deformed, when the temperature of the bimetal exceeds a predetermined temperature, that it deforms the resilient plate so that the movable contact point is separated from the static contact point, and a film heating element (6) mounted in parallel with said fixed plate and the resilient plate. The heating element is an electroconductive film (6a) on an insulative film (6b). <IMAGE>
Patent JP-H0355712-B2 (JP)
IPC: E04D13/08
Filed: 1984-04-16
Abstract: A pipe coupling device is disclosed forsealably securing a cylindrical outlet end of a roof drain insert (20), slidable within a larger diameter roof drain pipe (10), coaxially within the drain pipe. The coupling device comprises a compressible, rubber tubular member (40) which when uncompressed is slidable into the drain pipe (10) and which on compression by axially directed compressive forces expands radially outwardly sufficiently to sealably engage with interiorsurfaces of the drain pipe. The rubber tube (40) is adapted on compression to sealably engage the drain insert (20). Screws (50) which are turned to apply axial compressive forces to the rubber tube (40) lie radially inside of the drain insert (20) and are assessible for activation through the inlet end of the drain insert. The pipe coupling provide a means mechanically to locate the drain insert securely within an existing roof drain.
Patent JP-H0629175-B2 (JP)
IPC: A61Q11/00
Filed: 1985-04-17
Abstract: An oral hygiene composition containing an effective concentration of a pharmaceutically acceptable fluoride salt, a pharmaceutically acceptable zinc salt, a specific buffering agent a suitable vehicle and having a pH of from about 3.5 to 6.0.
Patent JP-S6024358-B2 (JP)
IPC: F16N9/02
Filed: 1976-07-21
Abstract: A lubrication system is adapted for continuously lubricating a loose spline connection wherein a collar connects to a pair of shafts and axially spaced bearings rotatably mounting the collar and shafts in a closed housing. The collar is spline connected to the shafts and includes a lubricant chamber intermediate the spaced shaft ends fed by an axial lubricant passage across a control orifice in one of the shafts. Rotation of the shafts and collar causes lubricant entering the chamber to be centrifugally discharged through a standpipe extending part way into the chamber from a collar wall and thereby flow to the bearings.
Patent JP-H0536114-B2 (JP)
IPC: B05B7/06
Filed: 1990-04-03
Abstract: A spray type ultrasonic washing apparatus including a coaxial nozzle structure (1) which comprises inner and outer hollow conical frustums (3,2) for supplying nondeaerated washing liquid (12) by way of the annular passage (7) delimited between the frustums and supplying deaerated washing liquid (11) by way of the inner frustum, thus causing the deaerated washing liquid to be enclosed by nondeaerated washing liquid when spraying on a surface to be washed, so as to isolate the deaerated washing liquid from the surrounding atmosphere and thereby preventing invasion of air into the same. This enables cavitation to be formed effectively in the deaerated washing liquid, thereby increasing washing efficiency. <IMAGE>
Patent JP-H0721111-B2 (JP)
IPC: C08L95/00
Filed: 1985-04-26
Abstract: An HIPR emulsion of bitumen in water is prepared by a method which comprises directly mixing 70 to 98% by volume of bitumen having a viscosity in the range 200 to 500,000 mPa.s at the mixing temperature with 30 to 2% by volume of an aqueous solution of an emulsifying surfactant, percentages being expressed as percentages by volume of the total mixture. Mixing is effected under low shear conditions in the range 10 to 1,000 reciprocal seconds in such manner that an emulsion is formed comprising highly distorted bitumen droplets having mean droplet diameters in the range 2 to 50 micron separated by thin films of water. The emulsions can be cut back to provide stable emulsions of lower bitumen content which are useful in road-making and the formation of protective coatings.
Patent JP-4109324-B2 (JP)
IPC: C08K3/00
Filed: 1995-03-27
Granted: 2008-07-02
Abstract: A sulfur-vulcanizable rubber compound, being devoid of peroxide components, having high modulus and low hysteresis properties subsequent to vulcanization. Such compounds comprise from about 25 to 55 parts by weight of polyisoprene; and from about 75 to 45 parts by weight of a diene polymer selected from the group consisting of homopolymers of conjugated diene monomers and copolymers thereof with monoolefin monomers and EPDM terpolymers to total 100 parts by weight of rubber polymer; from about 50 to 70 parts by weight of a reinforcing filler, per 100 parts by weight wherein at least a portion of at least one of the rubber polymers is grafted with a polymeric metal salt of an  alpha ,  beta -ethylenically unsaturated carboxylic acid to form an uncured graft rubber copolymer and at least about 4 parts by weight of a curative selected from the group consisting of sulfur and sulfur donors, per 100 parts by weight of rubber. Pneumatic tires and structural components therefor are manufactured from rubber compounds having high modulus, low hysteresis and high compressive flex fatigue and provide run flat operation.
Patent EP-1234140-B2 (EP)
Inventor: DUCHARME AL
IPC: F21K99/00
Filed: 2000-11-20
Granted: 2015-11-25
Abstract: The invention relates to a lighting fixture (300, 5000) for generating white light, said fixture comprising a plurality of component illumination sources (320, 5007), said plurality including component illumination sources arranged to produce electromagnetic radiation of at least two different spectrums (1201, 1301) and a mounting (5005) holding said plurality, said mounting designed to allow said spectrums of said plurality to mix and form a resulting spectrum (2201, 2203) that is continuous within the photopic response of the human eye and/or continuous in the region from 400 nm to 700 nm. The plurality of component illumination sources consists of only LEDs, the LEDs including a first white LED, including a phosphor, to produce a first spectrum (1201) of the at least two different spectrums, and a second white LED, including a phosphor, to produce a second spectrum (1301) of the at least two different spectrums. The lighting fixture further comprises a processor (316) responsive to data and configured to independently control the first white LED and the second white LED based on the data such that an intensity of the first white LED and the second white LED may be varied thereby to vary a color temperature of the resulting spectrum within a preselected range of color temperatures and the lighting fixture is adapted to be connected to a data network and provided with a data connection (350) of the data network over which data from an external device is received by the processor of the lighting fixture.
Patent EP-1457174-B2 (EP)
Inventor: LIDOLT KLAUS
IPC: A61H3/00
Filed: 2004-02-26
Granted: 2014-12-31
Abstract: A leg support (1) has upper (2) and lower (3) limb shells and a foot-retaining shell (4) interlinked to the lower limb shell by a knuckle joint (5). Between the upper and lower limb shells there is a lockable joint (6) that connects via a connecting cable (7) to a control module (8) secured on the top side of the upper limb shell.
Patent EP-2196590-B2 (EP)
Inventor: ANDERSEN THORSTED MICHAEL
IPC: E04B9/00
Filed: 2008-12-10
Granted: 2014-07-30
Abstract: The suspended ceiling structure (1) is connected to a construction element (7), such as a partition wall, and comprises a supporting structure (2) composed by runners (3) and a number of ceiling panels (4) carried at edges (5) by the supporting structure (2). At least one fixation panel (8) is mounted above a ceiling panel (4) and is secured to at least one runner (3) of the supporting structure (2). The construction element (7) is secured to the fixation panel (8) by means of fasteners (11) extending through holes (12) in said ceiling panel. A method of mounting a construction element, such as a partition wall, to a suspended ceiling structure is also disclosed.
Patent EP-0294388-B2 (EP)
Inventor: WARD WILLIAM CHARLES
IPC: C10M135/12
Filed: 1987-02-13
Granted: 2001-06-20
Abstract: Novel molybdenum or tungsten thiocarbamate additives for functional fluids, e.g., lubricating oils, automatic transmission fluids (ATF), as well as fuel compositions, have been developed. The molybdenum or tungsten carbamate compositions, compounds, complexes and oligomers of the present invention are derived from at least one hydrocarbyl primary amine and impart improved anti-wear properties, anti-oxidant properties, extreme pressure properties and friction modifying properties in functional fluids for internal combustion engines.
Patent EP-0387418-B2 (EP)
Inventor: HANSEN ACHIM DR
IPC: C08G59/10
Filed: 1989-12-18
Granted: 1996-07-24
Abstract: The curing agents for epoxide compounds are prepared by reacting polyalkylene polyether amines having a mean molecular weight of 148-5000 with di- and/or polyepoxide compounds to give a precursor, where the ratio between nitrogen-bonded hydrogen atoms which are capable of reacting with epoxide groups and remain, if appropriate, after reaction with monoepoxide compounds, and epoxide groups of diepoxide  compounds  or  polyepoxide  compounds is in the range from 1 : 1.4 to 6, and reacting this precursor with a primary or secondary amine, where the amine or amine mixture employed is used in such an amount that the ratio between the epoxide groups which are capable of reaction and the hydrogen atoms on the nitrogen is from 1 : 2 to 10.
Patent EP-0700265-B2 (EP)
Inventor: BREYER JACQUES
IPC: A47L15/44
Filed: 1994-05-25
Granted: 2005-01-05
Abstract: The process of dishwashing in an institutional dishwashing machine by adding to the wash liquor of the dishwashing machine a low-alkali content detergent composition and adding to a washing tank of the dishwashing machine a detergency booster composition containing an enzyme. Apparatus to practice the process is also disclosed.
Patent EP-0773997-B2 (EP)
Inventor: BENNETT BRIAN D
IPC: C07K14/47
Filed: 1995-07-14
Granted: 2012-04-25
Abstract: A novel hepatoma transmembrane kinase receptor ligand (Htk ligand) which binds to, and activates, the Htk receptor is disclosed. As examples, mouse and human Htk ligands have been identified in a variety of tissues using a soluble Htk-Fc fusion protein. The ligands have been cloned and sequenced. The invention also relates to nucleic acids encoding the ligand, methods for production and use of the ligand, and antibodies directed thereto.