baber/WOPTO huggingface dataset:
Patent IE-S64450-B2 (IE)
Title: An expansion joint
Inventor: MCNEELA ANN
IPC: F16L27/107
Filed: 1995-04-05
Abstract: An expansion joint (1) has side walls (4) which have a large exposed surface area for radiation of heat (7). Heat transfer to the side walls (4) is reduced by a configuration of base insulation (5) which is biased towards allowing heat to transfer centrally in the enclosure, but not to the side walls (4). Heat transfer by conduction through clamps is minimised by use of insulating washers (15). Heat which reaches the external parts of the clamps is radiated with the help of channel-shaped clamping members (11) which have heat conducting fins. A fabric belt (10) has a graphite glass cloth protective cuff 20 and a layer 27 also of this material both of which provide insulation and strength. A band (25) of insulation helps to reduce heat transfer by conduction through the layers to the outer layers, but does not extend across the free part of the fabric belt (10) so that tempreature on the inside of a chemical layer PTFE layer (23) is not reduced to the extent whereby there is condensation when the gas is at the operating temperature. However, additional protection is provided for the outer silicone cloth layer (21) by an insulating layer (22). This latter layer does not extend into the clamped area to help improve heat transfer by conduction through the clamping members (11).
Patent JP-H0248555-B2 (JP)
IPC: C07D491/107
Filed: 1988-01-27
Abstract: Sorbinil is obtained by cyclization of S-6-fluoro-4-ureidoch- romane-4-carboxylic acid, wich is in turn obtained by resolution of racemic 6-fluoro-4-ureidochroman-4-carboxylic acid via dias- teromeric salts with either D-(+)-(1-phenethyl) amine or L-(-)-ephedrine.
Patent JP-2930749-B2 (JP)
IPC: A61P25/28
Filed: 1991-02-08
Granted: 1999-08-03
Abstract: The esters of acyl L-carnitines with gamma-hydroxybutyric acid in the form of pharmacologically acceptable salts of formula (I) <CHEM> wherein X<-> is the anion of a pharmacologically acceptable salt, e.g. chloride, bromide, orotate, acid aspartate, acid citrate, acid phosphate, acid fumarate, lactate, acid maleate, acid oxalate, acid sulfate and glucosephosphate or in the form of inner salts of formula (I min ) <CHEM> wherein R is a straight or branched acyl group having from 2 to 5 carbon atoms, such as e.g. acetyl, propionyl, n-butyryl, isobutyryl and isovaleryl, are active in inhibiting neuronal degeneration (as it occurs in Alzheimer's senile dementia and Parkinson's disease) and in the treatment of coma.
Patent JP-H0450223-B2 (JP)
IPC: B60T15/24
Filed: 1983-03-16
Abstract: 1. Brake-pressure control valve for pneumatically operated vehicle brake units, especially a control valve for a trailer, having the following features : a) a relay piston (8), to which control pressure is applied, for activating a first combined inlet and outlet valve (32, 33, 35) for connecting a pressure-medium inlet chamber (17) to a working chamber (15) and to a pressure-medium outlet connected to the working chamber (15), or to a venting connection, is provided ; b) that surface of the relay piston (8) that is opposite the surface to which control pressure is applied in a control chamber (9) is divided, the first part of the surface of the relay piston (8) formed in this manner being subjected to the controlled pressure in the working chamber (15), while the second part of the surface of the relay piston (8) is subjected to the pressure prevailing in an auxiliary control chamber (13) ; and c) the auxiliary control chamber (13) can be aerated and vented by way of a second combined inlet and outlet valve (42, 43, 44), the inlet valve (43, 44) of the second combined inlet and outlet valve (42, 43, 44) serving to apply pressure dependent on the control pressure to the auxiliary control chamber (13) ; characterised in that the outlet valve (42, 44) of the second combined inlet and outlet valve (42, 43, 44) is designed and arranged in such a manner that the auxiliary control chamber (13) is vented directly to the atmosphere.
Patent JP-H0477046-B2 (JP)
IPC: C21C5/34
Filed: 1985-03-11
Abstract: A method for producing steel in a top-blown molten metal vessel having a hot metal charge to form a bath. The method comprises top-blowing from a lance, oxygen gas onto or beneath the surface of the bath while introducing an inert gas to the bath from beneath the surface thereof during said top-blowing. The rate of inert gas is increased progressively during top-blowing of oxygen and the rate of oxygen is decreased progressively during said top-blowing.
Patent JP-2902937-B2 (JP)
IPC: H05K1/14
Filed: 1994-03-28
Granted: 1999-06-07
Abstract: A three dimensional packaging architecture for ultimate high performance computers and methods for fabricating thereof are described. The package allows very dense packaging of multiple integrated circuit chips for minimum communication distances and maximum clock speeds of the computer. The packaging structure is formed from a plurality of subassemblies. Each subassembly is formed from a substrate (8) which has on at least one side thereof at least one integrated circuit device (14, 16). Between adjacent subassemblies there is disposed a second substrate (18). There are electrical interconnection means (29) to electrically interconnect contact locations on the subassembly to contact locations on the second substrate. The electrical interconnection means can be solder mounds, wire bonds and the like. The first substrate provides electrical signal intercommunication between the electronic devices and each subassembly. The second substrate provides ground and power distribution to the plurality of subassemblies. Optionally, the outer surfaces of the structure that can be disposed a cube of memory chips. <IMAGE>
Patent JP-H05215-B2 (JP)
IPC: B65H45/22
Filed: 1982-04-13
Abstract: To facilitate butt-welding, or L- or T-weld joints the edges of a plastics-coated paper-layered web (1) of packaging material is thickened e.g. by folding over and sealing down edge zones. The folding line (14) of each edge zone may be creased before folding, and the upstanding crease enclosed between the folded edge zone and the body of the web. The sealing of the edge zone may be effected by pressure rollers (21) holding the edge zones against a rotating cylindrical surface (22), whereby a curl or curvature is imposed upon the web.
Patent JP-2544583-B2 (JP)
IPC: B01L1/00
Filed: 1994-04-04
Granted: 1996-10-16
Abstract: Apparatus for controlling a flow control means for controlling the air flow through a fume hood to maintain a predetermined average face velocity through an uncovered portion of a face opening of a fume hood of the type which has at least one moveable sash door adapted to cover the opening as the fume hood sash door is moved and having a by-pass opening with a grill means overlying the by-pass opening, the by-pass opening being adapted to be at least partially blocked responsive to movement of at least one of said sash doors, the fume hood being in communication with an exhaust duct for expelling air and fumes from the fume hood, said apparatus comprising: means for determining the position of each of said sash doors and generating signals indicative thereof; processing means including memory means for determining the size of the uncovered face opening responsive to said generated signals and to stored data in said memory means relating to the physical and operational parameters of the fume hood, said processing means being adapted to determine the size of the unblocked by-pass opening responsive to said generated signals and to said stored data; said processing means modifying the size of said unblocked by-pass opening by a conductance factor to provide an effective size of said unblocked by-pass opening; said processing means adding said size of the uncovered face opening and said effective size of said unblocked by-pass opening to provide a total effective opening size, and controlling said flow control means to provide the desired average face velocity utilizing said total effective opening size, by varying the speed of a variable speed blower and/or by adjusting the position of a variable position damper means in the exhaust duct of the fume hood. <IMAGE>
Patent JP-4058129-B2 (JP)
IPC: C07D213/70
Filed: 1997-03-05
Granted: 2008-03-05
Abstract: A pyridine derivative or a salt thereof expressed by the following formula 1: <CHEM> wherein W represents a group expressed by the following formula 2 or formula 3; <CHEM>   <CHEM>  wherein     R1 represents an alkenyloxy group;   n represents 1 or 2;   Ra represents a lower alkyl group; and   Rb represents a halogen atom; and wherein each of R2 and R3 represents a hydrogen atom, a lower alkyl group, a lower alkoxy group, or halogenated alkyl group;   Y represents a group expressed by - S-, -NH- or - CONH-;   m represents an integer of 0 to 2; and   p represents 0 or 1.   The pyridine derivative has an anti- ulcer effect or an antibacterial activity against Helicobacter pyroli to be available for prevention or cure of ulcers.
Patent JP-H0473041-B2 (JP)
IPC: F22B37/38
Filed: 1984-04-24
Abstract: Thermal stress of a metal portion of a pressure-tight tube is calculated on the basis of calculated values of a temperature distribution calculator for calculating the distribution of temperature at positions equidistantly arranged in a direction of the thickness of the aforesaid tube on the basis of measured values of metal portion of the aforesaid tube, whereby the thermal stress being changed momently is accurately measured and monitored. Further, there is provided a calculation cycle setter for presetting calculation cycles on the basis of measured values of the fluid temperature in the aforesaid tube. The calculation cycles are made short when fluctuations in the measured values of the fluid temperature are large, while, the calculation cycles are made long when fluctuations in the measured values of the fluid temperature are small.
Patent JP-2511397-B2 (JP)
IPC: G06F17/16
Filed: 1984-04-24
Granted: 1996-06-26
Abstract: Each of two processors (10,11) has a data (13,14) and a control path (15,16) to the central memory (12). A respective control path (21,22) connects each processor to a CPU input-output control (20) which is connected to the memory by a bidirectional data path (23). The memory is arranged in interleaved memory banks for independent, parallel access during each machine clock period. Intercommunication between the processors is through a communications and control circuit (50) having the shared registers which are under the common control of the processors and which may be read or written from either CPU through a respective data path (51,52). Data transfers through the circuit (50) registers or the central memory are co-ordinated by semaphore registers.
Patent JP-H07102377-B2 (JP)
IPC: B21B13/14
Filed: 1988-04-08
Abstract: A rolling mill stand with work rolls which are supported as necessary by back-up rolls or by intermediate and back-up rolls. The rolls are axially slidable relative to each other. The bodies of the rolls are provided with alternatingly concavely and convexly shaped contours in such a way that the rolls supplement each other in at least one axial position of the rolls so that no gap exists between the rolls. Corrections of the roll gap between a pair of rolls can be carried out by relative axial displacement of the rolls. The contours of the rolls have in the neutral position thereof, in addition to a maximum inclination in the middle, maximum inclinations of the circumferential lines on both sides of the middle of the circumferential surfaces of the rolls in longitudinal direction of the rolls in which roll gap profile changes are to be effected.
Patent JP-3741744-B2 (JP)
IPC: G11C16/02
Filed: 1995-04-12
Granted: 2006-02-01
Abstract: A method for programming an integrated memory circuit and an integrated memory circuit structure for storing information are disclosed. The method of programming includes the steps of providing a program mode for programming the memory cells in accordance with a number of the bits of the input data pattern; and programming the memory cells in accordance with the program mode. The integrated memory circuit includes a program mode determining circuit, and a programming circuit operatively coupled to the program mode determining circuit for programming each of a plurality of block of memory cells according to its respective program mode. The program mode determining circuit comprises a circuit for determining the total number of memory cells that is required to be programmed in each block and a control circuit operatively coupled to the memory cells determining circuit for providing a first program mode control signal, a plurality of second program mode control signals and a third program mode control signal, if the total number of memory cells that are required to be programmed in a block is greater than zero but is less than or equal to a threshold number N, greater than the threshold number N, and equal to zero, respectively. Through the use of the programming method and the integrated memory circuit design, the requirement of additional number or increased current capacities of drain pumps associated with programming the integrated circuit is eliminated which reduces design complexity and minimizes the size of the integrated circuit. <IMAGE>
Patent JP-H0411553-B2 (JP)
IPC: C07F13/00
Filed: 1986-04-15
Abstract: Boronic acid adducts of technetium-99m dioxime complexes are useful for imaging the myocardium, hepatobiliary system, brain and blood pool in humans and other mammalian species.
Patent JP-H055012-B2 (JP)
IPC: E04F19/00
Filed: 1984-05-01
Abstract: An anchoring track designed to be embedded in the surface of a structural member of concrete, the track having a C-shaped profile and a styrofoam filler body filling out the interior of the track to prevent the penetration of mortar into the track, the filler body being removable from the embedded track by means of a tear strip which is arranged between the back side of the filler body and the base wall of the anchoring track, in alignment with the slot of the anchoring track. The tear strip, when pulled through the slot of the track, tears out a central profile portion from the filler body to permit easy removal of the profile portions of the filler body remaining underneath the flange portions of the anchoring track.
Patent JP-S6033795-B2 (JP)
IPC: C05C7/00
Filed: 1980-07-10
Abstract: A process for the production of a mixed crystalline non-caking granular mineral fertilizer based on ammonium salts such as ammonium sulphate, ammonium nitrate or ammonium phosphate, as well as mixtures thereof, optionally with further additives, comprising forming a melt or solution susceptible of granulation of the ammonium salts, adding dicyandiamide in an amount to result in a total content of 0.1 to 10% by weight, to the melt or solution susceptible of granulation of the ammonium salt prior to its granulation and then effecting granulation of the ammonium salts.
Patent JP-2847080-B2 (JP)
IPC: C03B5/24
Filed: 1998-04-09
Granted: 1999-01-13
Abstract: Apparatus (10) for forming a cased glass stream having an inner core glass surrounded by an outer casing glass includes a first orifice (24) for receiving core glass from a first source (12). A second orifice (26) is vertically spaced beneath and aligned with the first orifice, and is surrounded by a chamber (30) that communicates with the second orifice through a gap between the first and second orifices. A spout (36) delivers casing glass from a second source (40) through a tube (32) to the chamber in such a way that glass flows by gravity from the first and second sources through the orifices to form the cased glass stream. Rate of glass flow through the second or casing glass source (40) is measured and compared with one or more preset limits (78). Rate of casing glass flow from the second source to the chamber surrounding the orifices is adjusted when rate of flow through the second source departs from the preset limit. In this way, a desired ratio of casing glass to core glass, and consequently the desired thickness of the casing glass layer, is automatically maintained.
Patent JP-H0412854-B2 (JP)
IPC: G01R31/317
Filed: 1985-05-11
Abstract: In a semiconductor integrated circuit comprising an internal circuit, a device for receiving a chip select signal from the outside, a device for receiving an input signal from the outside, and a voltage detecting circuit for detecting whether or not the potential of the input signal is higher than a reference potential; the voltage detecting circuit comprises a first device for differentially comparing the potential of the input signal with the reference potential and generating an output potential in accordance with the results of the comparison, a second device for detecting a predetermined edge of the chip select signal so as to trigger the first device, and a third device for latching the output potential of the first device to the third device when the first device is triggered by the second device, the internal circuit being switched from a first mode to a second mode, or vice versa, in accordance with the output potential of the third device.
Patent EP-1336693-B2 (EP)
Inventor: LEONARD STEPHEN BOWNE
IPC: E03D9/03
Filed: 1999-06-15
Granted: 2013-09-11
Abstract: A liquid dispenser 1 comprises a housing 2 and a hook 3 for suspending the housing 2 from the rim of a lavatory bowl. A user inserts a sealed inverted reservoir bottle 6 into the housing 2, which breaks the seal. A porous pad 7 located in the housing 2 conveys liquid from the bottle 6 to a position within the stream of flushing water. <??>The pad 7 can be adjusted to accommodate different lavatories and has two guide slots which are engaged by two fingers in the housing which define two extreme positions of the pad 7. <??>To allow venting of the bottle 6, small vent holes 14 are formed in the pad 7. <??>The pad may alternatively be a solid plate of the same shape but having a number of raised holes or elongate slots. The plate may be have a venting post which mates with the mouth of the bottle 6. <??>Venting may be achieved by providing an aperture in the bottle. The top of the bottle may be provided with: a one-way valve; with a plug which seals the aperture, the housing having a pin which bears on the plug and releases it into the bottle; a breakable seal which covers the aperture, the housing being provided with a tube member which seals the aperture; or a removable tab which covers the aperture and which is broken away from the bottle prior to insertion, either by the user or, automatically, by a projection within the housing. <IMAGE>
Patent EP-0156012-B2 (EP)
IPC: B65B11/02
Filed: 1984-12-11
Granted: 1990-10-24
Abstract: 1. Method of winding an elastic plastics foil (stretch-foil) around stacked goods (14), characterized in that the winding takes place from below upwards, in such a way that it proceeds right up to the top and back a little from there, then a foil (26) is applied on the upper side of the goods (14) with the aid of means (23) movably guided in a mount and is applied with its edges around the upper side of the goods (14), then the winding proceeds again up to the very top and subsequently downwardly and finally the winding foil is cut off.
Patent EP-0150702-B2 (EP)
IPC: D07B1/02
Filed: 1984-11-28
Granted: 1996-10-02
Abstract: A rope comprises of twisted textile fibers in the form of threads, yarns, twines, ply yarns or strands, which fibers consist mainly of synthetic resin, and a reinforcement made of a material which has strength properties differing from those of the textile fibers. The rope is intended for industrial use or as a safety rope, particularly as a climbing rope. In order to increase the life and the abrasion resistance of the rope when it is frequently flexed and to increase the tensile strength of the rope when it extends around a sharp edge, those threads, yarns, twines, ply yarns and strands which consist of twisted textile fibers and are disposed on the outside surface of the rope or of a core of the rope are reinforced by monofilaments of synthetic resin or metal, and/or said threads, yarns, twines, ply yarns or strands of twisted textile fibers are or a core of the rope or the entire rope is provided with a covering consisting of wound or braided monofilaments.
Patent EP-1112199-B2 (EP)
Inventor: STAM JOSEPH S
IPC: B60Q1/12
Filed: 1999-08-26
Granted: 2016-08-17
Abstract: A control system to control the brightness of the headlamps of a vehicle comprising: 
an image array sensor and an optical system configured to image the scene forward of the vehicle onto said image array sensor; 
a control unit configured to: 
process images received from said image array sensor, identify light sources in said images, 
determine the brightness of the light sources within said images, 
generate a control signal to set the state of the high beam headlamps, 
compare the brightness of an identified light source to an absolute high level brightness threshold, 
and, if the brightness of the light source is above said threshold, cause the vehicle to immediately dim the bright headlamps,  
wherein the image array sensor is aimed through a portion of the controlled vehicle windshield cleaned by a windshield wiper.
Patent JP-H0133967-B2 (JP)
IPC: H03H1/00
Filed: 1983-07-04
Abstract: PURPOSE:To improve the workability of windings by producing windings n1 and n2 having a small diameter and winding N1 and N2 having a large diameter with one wire respectively and constituting them so that magnetic fluxes have additive polarities and using open ends of windings n1 and N1 as power supply terminals and using open ends of windings n2 and N2 as load terminals. CONSTITUTION:The winding n1 having the small diameter and the winding N1 having the large diameter where magnetic fluxes are in directions opposite to each other are wound around one leg of a frame magnetic core 1, and the winding n2 having the small diameter and the winding N2 having the large diameter are wound around the other leg. Windings n1 and n2 having the small diameter and windings N1 and N2 having the large diameter are constituted with one wire respectively and are connected in series, and they are so constituted that magnetic fluxes have additive polarities. Series windings n1 and n2 and series windings N1 and N2 are connected by one wire respectively as shown in a figure, and windings n1 and n2 are inserted to windings N1 and N2 to obtain double-layered windings, and they are bent into a channel shape and are inserted to both legs of the frame magnetic core 1 simultaneously. Open ends of windings n1 and N1 are used as power supply terminals t1 and t1', and those of windings N2 and n2 are used as load terminals t2 and t2'.
Patent JP-S6252035-B2 (JP)
IPC: C25D3/12
Filed: 1980-09-11
Abstract: Plating defects may occur during the electrodeposition of nickel using compositions containing primary and secondary brighteners. According to the invention such defects are avoided by including 0.01 to 1 g/l of a sulfonated acetylenic compound or a salt of such a compound in an aqueous acidic nickel plating bath containing 0.2 to 10 g/l of saccharin, and 20 to 500 parts per million of Zn ions. The acetylenic bond and the sulfonate radical of the sulfonated acetylenic compound are connected by a carbon chain of at least one carbon atom and not more than 6 carbon atoms. The invention relates to the composition of such a bath, to the method of bright nickel plating using such a bath and to compositions for forming the bath.