baber/WOPTO huggingface dataset:
Patent DE-2000873-B2 (DE)
Title: Engine fuel injection pump - has control cam with additional hump for subsequent injection of extra starting fuel
IPC: F02N99/00
Filed: 1970-01-09
Abstract: The engine fuel injection pump has a plunger with an inclined control edge to meter the fuel quantity, working with a feed or spill port in the barrel wall, and actuated by a cam. It is turned beyond the full-load position into an extra-fuel position for starting. In addition to a first hump for the injection of fuel in the normal load range and also of the main amount of extra fuel for starting, the cam has a second hump protruding above the first for the injection of additional starting fuel, and at an angular interval from it. Over this interval it is joined to the first hump by a portion of radius such as to maintain pressure at the nozzle closing pressure. When the plunger is turned into the starting position, the first hump injects the main amount of fuel for starting, and the second hump the additional one.
Patent DE-2052775-B2 (DE)
Title: Plug to socket contact pressure determing device - has test set-up built into plug with associated coil windings to produce electric signal
IPC: G01R31/04
Filed: 1970-10-28
Abstract: Plug to socket contact pressure, is measured between a protective contact of an appliance plug and the protective springs of the socket. In the plug part (1) there is a test set-up which, through coiled resistance windings disposed on a contact pressure affected component (6), renders the contact pressure into an electrical signal. The contact pressure affected component (6) may be arranged to include a miniaturised amplifier. It may further be arranged as an electrical switch. In one form it may use exchangeable layered carbon discs as the resistor or it may be a piezo-electric device.
Patent DE-2059391-B2 (DE)
Title: Slide-in holder for circuit boards - avoids use of separate locking spring and reduces number of component parts
IPC: H05K7/14
Filed: 1970-12-02
Abstract: A holder for inserted elements, especially printed circuit boards, is held between upper and lower guides, which in turn are supported on cross-members (1) of double T section with an additional web (11). A series of slits (14) support the guide rails (4) under spring pressure. A flat spring extension (30) of the foot (29) of the web (19) is provided at each end. This rests on one surface (11, 31) of the cross-member (1) with a hook-shaped locking spring gripping behind one arm (10, 12) of the member. The incorporation of a sprung part into one component eliminates the need for a separate spring and reduces the number of components.
Patent DE-2105094-B2 (DE)
Title: Metal deposition rate measurement - by differentiation of voltages supplied by electonic weighing of test specimen
IPC: G01N5/02
Filed: 1971-02-04
Abstract: To measure the metal deposn. rate in electroplating or vapour deposn. the test specimen is suspended from an electronic balance with a piezoelectric crystal or strain gauge. This produces a voltage proportional to the wt. incremental of the test specimen. The voltages are differentiated in a zero-balance bridge circuit and the result is proportional to the deposn. rate.
Patent DE-2106601-B2 (DE)
Title: Drive for small appliances - converts rotary motion to oscillation eliminating possibility of motor overloading
IPC: A61C17/34
Filed: 1971-02-12
Abstract: The drive is intended particularly for electric toothbrushes. The motor drives a rotating arm (4) which has a balance weight (42) at one end and a U-shaped fork at the other. A ball (5) is free to move in this fork. This arm is enclosed in a thin-walled cylindrical housing (7) which is rigidly attached to the output shaft. The rotation of the double arm throws the ball outwards so that its centrifugal force acts against the wall of the housing (7) causing it to oscillate through an arc centred on the output shaft which oscillates with it. The housing (7) has a lug (13) which moves within an adjustable forked stop having a slidable shaft mounted in a bush in the stationary outer casing. This stop may be adjusted to limit the amplitude of motion. a.
Patent DE-2146853-B2 (DE)
Title: Double batten window glazing edge connecting section - with hooked projection on anchoring groove flank, and shaped transverse support faces
IPC: E06B3/62
Filed: 1971-09-20
Abstract: The connecting shaped-section unit pref. of extruded plastic, for joining two edges, in window glazing comprises two shaped battens, one with a groove for one of the edges on one side, an arm on the other side overlapping the other edge, and an anchoring groove into which a base component on the other batten can be locked: this second batten also has a retaining part pressing the second edge against the arm: there is a hook on the inside of the base component, and a notching projection on the fitting flank of the anchoring groove. Here this projection is also in the form of a hook, while the base component has support surfaces on the outside running across the line of insertion, likewise the bounding shank of the anchoring groove. The two sets of support surfaces act together, and have a slope or deformation checking their mutual displacement across this line.
Patent DE-2158142-B2 (DE)
Title: Intermittent conveyor for round section metal workpieces - has steering and conveying pawls in pairs on common shaft
IPC: B65G35/00
Filed: 1971-11-24
Abstract: An intermittent conveyor for round section metal work-pieces, has conveying pawls each with a prismatic receiving surface and moved by a common push rod. Each conveying pawl is fitted with a steering pawl mounted in a frame which is pivoted by a work-piece from a rest position to a working position which prevents further conveying of the following workpiece. The frame forms a wave shaped guide track for the workpieces (7, 8) and each peak of the wave shaped track has at least one steering pawl (5, 5') and one conveying pawl (6, 6') mounted on a common axis (4). Each steering pawl consists of an angled lever with one end (13) projecting into a downwards sloping part (14) of the wave shaped track peak and moved by the workpiece in line with the wave track surface. The other end (15) forms a blockage for a following workpiece (8) resting on the end (13') of a previously activated stering pawl (5').
Patent DE-2164965-B2 (DE)
Title: Household drinking water filter - having distributing nozzle following inlet within housing, and channels toward outlet filter mass
IPC: B01D29/01
Filed: 1971-12-28
Abstract: Household filter for drinking water can be pushed or screwed onto a tap and has the inlet and outlet connections aligned with the filter's mid-axis. A nozzle is fitted within the housing, above the filter mass and following the inlet and has its open base surface connected to the inlet and its closed head surface directed toward the filter mass; its circular wall has slots at 90 degrees to the radial direction. Channels are directed within the housing beneath the filter mass, toward the outlet connection and have a throughflow cross section which dimishes with increasing distance from the outer wall of the housing. Water is uniformly distributed over the whole cross section of the filter and passes through the whole filter mass.
Patent DE-2212901-B2 (DE)
Title: Plastic or metal housing for setting into masonry - has two outer frames and basic unit all adjustably connected to alter housing depth
IPC: H02G3/12
Filed: 1972-03-17
Abstract: The plastic or metal housing, for setting into masonry etc., has a rectangular frame, attached to the basic unit in two positions, one making a deep housing and the other making a shallower housing.
Patent IE-S80745-B2 (IE)
Title: A controller
Inventor: REA HAROLD ALEXANDER
IPC: H05B1/02
Filed: 1996-09-05
Abstract: A controller (1) for controlling a central heating system (2) which comprises four central heating circuits (5), each of which comprise a plurality of radiators and a circulating pump (6). Two boilers (7) supply hot water to the central heating circuits (5) through a central connector (8). The controller (1) comprises four first inputs (21) for connecting four thermostats (10) into the controller (1), and four second inputs (28) for connecting timer switches (15) into the controller (1). Four first outputs (23) are provided for connecting the four pumps (6) to the controller (1), and two second outputs (25) are provided for outputting power to the respective boilers (7). The circuit in the controller (1) is arranged so that the timer switches (5) are connected to the pumps (6) through the thermostats (10), and one or both of the boilers (7) are powered through the outputs (25) in response to any one of the pumps (6) being powered. Each pump (6) is controlled by a corresponding timer switch (15) and a thermostat (10). An isolating circuit (37) is provided in the controller (1) for preventing interconnection of the first inputs (21) and interconnection of the first outputs (23) when any one of the first outputs (23) are connnected to any one of the second outputs (25) for preventing backfeeding of power to the first outputs (23) from the second outputs (25). .
Patent IE-S76125-B2 (IE)
Title: A computer and a method for preventing access to a hard disc in a computer on booting-up from a floppy disc
Inventor: FLORENCE ALEXANDER THOMAS
IPC: G06F12/14
Filed: 1997-04-10
Abstract: A method for preventing access to a C drive hard disc in an IBM compatible PC when the PC has been booted-up from a floppy disc comprises transferring the partition code and partition table from the standard partition sector (1) to an alternative partition sector (3) on the hard disc, and encrypting the partition code and table in the alternative partition sector (3). The BPB data and the boot code are encrypted and transferred from the standard boot sector (2) to an alternative boot sector (4) on the hard disc. The standard boot sector is left blank, and an executable protection code is written in the standard partition sector (1). The protection code is read only by the basic operating system of the PC prior to booting-up from the hard disc. The protection code contains an instruction for inserting a protection handler of the protection code in the BIOS interrupt chain as a handler for interrrupts for access to the standard partition and boot sectors (1) and (2), and in instruction for directing all valid interrupts for access to the standard partition and boot sectors (1) and (2) to the alternative partition.
Patent JP-3602181-B2 (JP)
IPC: C09D171/00
Filed: 1995-01-31
Granted: 2004-12-15
Abstract: Use of fluorinated polymers for the preparation of high dry formulations wherein the fluorinated polymers are based on fluoropolyethers comprising a fluorinated part RF and optionally an hydrogenated part RH, the bonds joining the fluorinated part to the hydrogenated one being of ether C-O simple type, the terminals T being such as to render the structure bi or polyfunctional, making thus possible the crosslinking reaction, the hydrogenated part RH not containing groups capable of linking by means of hydrogen bonds to basic acceptors.
Patent JP-2656969-B2 (JP)
IPC: A61B17/11
Filed: 1989-01-31
Granted: 1997-09-24
Abstract: A prosthesis for use in joining hollow, e.g. tubular, organ parts or systems, said prosthesis comprising a fragmentable body defining outer organ-supporting surface parts thereon adapted to be arranged in abutting relationship with inner surface parts of the organs to be joined, said body having a compressive strength sufficiently low to allow fragmentation of the body by application of a pressure to the outer surface of the tubular organs subsequently to the joining of the same, said pressure being below a pressure causing any substantial lesion of the tissue of the tubular organ parts. The material of the prosthesis is preferably one or more degradable and/or erodable and/or water-soluble, essentially non-toxic materials which are solid at a temperature of 40 DEG C or higher, in particular 60 DEG C or higher, the material preferably being a polyether, more preferably a polyglycol, in particular polyethylene glycol such as polyethylene glycol with an average molecular weight of from 10,000 to 35,000, especially about 20,000. As shown in Fig. 3, the prosthesis (1) may have tapered outer ends (3) as well as an intermediary portion (4) between the organ-supporting parts and having a smaller diameter. In another embodiment as shown in Fig. 9 or Fig. 13, the end portions may consist of longitudinally and inwardly radially extending fins (11) to give the prosthesis tapering end portions. In a further embodiment, the prosthesis may be a section of tubing with ends cut at an oblique or right angle.
Patent JP-H0794393-B2 (JP)
IPC: A61K31/44
Filed: 1987-02-02
Abstract: Pharmaceutical compsn. comprises as active ingredient a therapeuticall effective ant. of an N-(4-piperidinyl)-3H-imidazo (4,5-b) pyridine-2-amine or N-(4-piperidinyl)-1H-benzimidazole-2-amine cpd. of formula (I) or its pharmaceutically acceptable acid addn. salt or steroisomer: where L=H, 1-6C alkoxy-carbonyl or benzyloxyearbonyl, A= gp. of formula (a) -CH=CH-CH=CH-, (b) -N=CH-CH=CH-, (c) -CH2N-CH=CH-, (d) -CH0CH-N=CH- or (e) -CH=CH-CH=N-, where 1 or 2 H atoms of (a) - (e) may be replaced by halogen, 1-6C alkyl, 1-6C alkoxy, CF3 and/or OH gp(s).; R= H or 1-6C alkyl; R1=H, 1-10C alky, 3-6C cycloalkyl, Ar1 or 1-6C alkyl substd. by 1 or 2 Ar1; R2= H, 1-6C alkyl, 3-6C cycloalkyl, 1-6C alkyl -(O-, 1-6C alkoxy-CO- or Ar2 - 1-6C alkyl; Ar1 = phenyl (opt. substd. by 1-3 of halogen, OH, N02, CN CF3, 1-6C alyl, 1-6C alkoxy, 1-6C alkylthio, SH, NH2, mono-or di-(1-6C alkyl)-amino, carboxyl, 1-6C alkoxy -carbonyl and/or 1-6C alkyl -co-), thienyl, halothienyl, furanyl, 1-6C alkyl-furanyl, pyridinyl, pyraxinyl, thiazolyl or imidazolyl opt. substd. by 1-6C alkyl, and Ar2 = phenyl opt. substd. as in Ar1. Cpds. of formula (I) and salts and stereoisomers are new where R1=R1a= 1-6C alkyl substd. with 1-6C alkyl-substd. furanyl other than 5-methyl-2-furanyl.
Patent JP-3313130-B2 (JP)
IPC: A45D7/00
Filed: 1992-01-23
Granted: 2002-08-12
Abstract: A perming agent is initially applied to the hair, and the hair is then set in a treatment shape. The treatment shape is such that the hair is uniformly exposed to a subsequent aeration by hot air from the region of the hair ends to the hairline. In order to produce, for example, a permanent wave the hair is curled up to a hollow cylindrical treatment shape, so that the inner jacket and the outer jacket of the hollow cylinder are both exposed. After the hot air treatment the perming agent is rinsed out and the hair is released in order to assume the final shape. The method permits quick, simple and gentle treatment of hair and allows production of much larger curls than have been possible hitherto.
Patent JP-H0668042-B2 (JP)
IPC: A01N25/10
Filed: 1988-02-23
Abstract: Compositions of matter containing at least one cationic organic compound and xanthan gum in aqueous solution. The dilute compositions do not form an insoluble complex in water. Application in all industrial fields and especially in the plant- protection field.
Patent JP-H079246-B2 (JP)
IPC: C08K5/54
Filed: 1986-03-07
Abstract: Integral hinge material with improved fatigue characteristics, by addition of an organopolysiloxane to a selected thermoplasitc resin.
Patent JP-S6022438-B2 (JP)
IPC: G11C17/00
Filed: 1980-05-06
Abstract: In the refreshing of the memory contents of the non-volatile memory device, a refreshing buffer memory is provided for temporarily storing a data signal of an address to be refreshed. Not only this data signal is stored in the refreshing buffer memory, but also the address of this data signal and the status of the refreshing processes, that is, up to which step of the refreshing routine the refreshing operation has proceeds, is stored in this refreshing buffer memory. Then, even when the power supply is shut off during the course of the refreshing action, at the next chance of the resumption of the power supply, the refreshing routine can correctly be started from the step at which the refreshing routine was previously terminated, thereby the refreshing operation can always be completed correctly.
Patent JP-2863021-B2 (JP)
IPC: C08L67/02
Filed: 1991-04-05
Granted: 1999-03-03
Abstract: The invention relates to a polybutylene terephthalate resin composition which is readily moldable and which has good mold release characteristics. The invention provides a composition comprising (A) 100 parts by weight of polybutylene terephthalene and (B) 0.01 to 10 parts by weight of a sorbitan ester of a fatty acid having at least 12 carbon atoms.
Patent JP-S5936138-B2 (JP)
IPC: F16D65/18
Filed: 1976-07-01
Abstract: In a boot assembly for forming a dust seal between an axially movable guided member, such as a piston, and a guide member, such as a vehicle brake actuator housing, a seal which seals with the guide member is carried by a rigid carrier member and one part of the seal is movable relative to the carrier so as to be axially elongated and radially reduced in thickness during assembly thereby to reduce the force required to assemble the seal into position on the guide member.
Patent JP-H024698-B2 (JP)
IPC: D01G15/24
Filed: 1982-05-17
Abstract: A carding engine equipped with a series of movable flats (1), each flat being clothed with a plurality of carding elements (2) and having a downwardly facing supporting face (13) at each end of the flat. Each end of each flat is secured to a support member (5) lying below the supporting face, the support member including a support surface (18) engageable with a bend (16) of the carding engine. The flat (1) and support member (5) have been secured together so that the support member is spaced from the supporting face (13) e.g. by a shim (23, 24), such that the distance between the support surface (18) and the plane of the tips of the working carding elements (2) is equal, within a given tolerance, at both ends of all of the flats.
Patent JP-4255040-B2 (JP)
IPC: F16D65/22
Filed: 1999-03-26
Granted: 2009-04-15
Abstract: PROBLEM TO BE SOLVED: To attach a stopper, a stopper receive tip part, and a fringe of a diaphragm opening part closely by bringing a workpiece retainer into opposition to a lifting drum in which air suction and exhaust ports are formed, putting a workpiece therebetween, lifting and pressing the lifting drum, and supplying air through the suction and exhaust ports. SOLUTION: A lifting drum 20 in which suction and exhaust ports are formed opposes to a workpiece retainer 21, and a workpiece to be assembled is put therebetween. Opening and closing of suction and exhaust valves 25, 26 are controlled by a controller 23, and an air cylinder 22 is driven through the suction and exhaust valve 25 from a compressed air supply device 24 to lift the lifting drum and press it between the workpiece retainer 21 and it. Furthermore, compressed air is supplied to the workpiece through the suction and exhaust valve 26 and suction and exhaust ports of the lifting drum 20. Since a fringe part of a diaphragm and a fringe part of a diaphragm receiver adhere closely to tip parts of a stopper and a stopper receiver, this work can be automated.
Patent JP-S5328345-B2 (JP)
IPC: C07C203/04
Filed: 1975-07-09
Abstract: 1521125 Cellulose nitrites, sulphates and nitrates R G SCHWEIGER 8 July 1975 [10 July 1974] 28676/75 Heading C3A Nitrite esters of cellulose which may be converted to sulphates or nitrates are prepared by reacting water-containing, cellulose having not more than 12% water content with dinitrogen tetroxide or nitrosyl chloride at less than 50‹ C. with stirring in the presence of at least three parts by weight of a swelling or solubilizing solvent for the nitrite ester per part by weight of cellulose in the presence of proton acceptor. The cellulose preferably contains 4-12% water by treatment with a highly polar aprotic solvent. The solvent used is N,N-dimethylformamide and the highly polar aprotic solvent may be N,N-dimethylformamide, N,N-dimethylacetamide or pyridine. The sulphate ester may be prepared by reacting the nitrile ester with SO3 or a complex thereof and neutralizing with a base to give the alkali salt form.
Patent JP-H0816167-B2 (JP)
IPC: B29L7/00
Filed: 1993-03-23
Abstract: A biaxially heat-shrinkable food packaging film comprises a three component blend wherein the major constituents are a polyethylene such as VLDPE or LLDPE or a mixture thereof, EVA and an ethylene alpha-olefin plastomer copolymer of a density below about 0.90 g/cm<3>. <IMAGE>
Patent JP-2808474-B2 (JP)
IPC: H04N5/45
Filed: 1990-04-17
Granted: 1998-10-08
Abstract: A contrast control circuit (54) develops a video gain control signal for continuously varying the video gain of a video signal to adjust the contrast of the video signal and limit beam current. The contrast control circuit may comprise an auto contrast control (24) responsive to video signal peaks, a contrast limiter (70) responsive to a beam current control signal related to average picture intensity and a manual control (20). A brightness modulator (72) is also responsive to the contrast control signal for continuously adjusting the brightness of the video signal inversely with the contrast. The brightness modulation is especially useful as part of a pix-in-pix video control circuit, further comprising video sources (30, 32) for first and second video signals and a selector (34) for alternatively feeding the first and second video signals to a video amplifier (52) to form a primary picture with an inset secondary picture.
Patent EP-1283057-B2 (EP)
Inventor: YOSHIDA AKIRA
IPC: A61K39/395
Filed: 2001-04-26
Granted: 2012-05-30
Abstract: Provided are proliferation inhibitors for cells whose proliferation is stimulated by PTHrP (34-53), comprising a substance inhibiting the binding of PTHrP (1-34) to its receptor.
Patent EP-1436364-B2 (EP)
Inventor: JOOS BERND
IPC: C10J3/44
Filed: 2002-05-31
Granted: 2016-02-10
Abstract: The invention relates to a device for producing a combustible gas mixture from a carbon-containing starting material, especially from pieces of wood, said device comprising a supply unit (2) for supplying the starting material to a reactor (1). Said reactor comprises at least one oxidation zone (10) for the oxidation of the starting material, and a reduction zone (11) for reducing at least one intermediate product of the oxidation. Any kind of wood of coniferous trees and/or of deciduous trees, such as maple, alder, spruce or pine, can be used with said device, the device ensuring a continuous or automatic supply as well as high operational safety and relatively high quality of the combustible gas mixture. According to the invention, this is achieved by the fact that the supply unit (2) is arranged in the horizontal direction next to the reactor (1) and comprises at least one storage device (4) for the intermediate storage of the starting material.