baber/WOPTO huggingface dataset:
Patent GB-100546-A (GB)
Title: Luminous Button.
Inventor: SCONCE WALTER ROBERT
IPC: A44B1/04
Filed: 1916-01-07
Abstract: 100,546. Sconce, W. R., and Sconce, H. L. Jan. 7, 1916. Materials, special.-A button which may he sewn, pinned, or otherwise attached to the garment is covered with thin transparent paper or celluloid, the inner surface of which is coated with luminous matter so that the button may be visible in the dark and thus tend to prevent collisions between pedestrians. The luminous matter may be applied to the surface of the button which is then covered with a liquid celluloid dope to give it a smooth surface.
Patent GB-1421661-A (GB)
Title: Tanks
IPC: C12M1/02
Filed: 1973-01-03
Abstract: 1421661 Fermentation tank BRASSERIES KRONENBOURG 3 Jan 1973 [11 Jan 1972] 319/73 Heading C6E [Also in Division F4] A cylindrical tank 1, with domed top and conical bottom, has heating or cooling stages 5, each of which comprises a plurality of pockets which are inter-connected so that heating or cooling fluid can be passed through at least two of the pockets in series. The tank may contain a central tube 26 which tube contains a plurality of pipes which communicate with pipes 32 and 33 for taking samples or for supplying; cleaning fluid to the tank. The dome may be provided with pipes 20 for supplying or drawing off wort, gas inlet 23 and with pipes of cleaning fluid Figs. 8, 9, 10 (not shown) comprising a circular pipe located above the dome, having radially outwardly and inwardly extending branches which are bent and passed through the dome parallel to the main body, the ends being provided with spray heads. Heating or cooling pockets 5 may each have upper and lower apertures, 6 and 7, the lower aperture of one pocket being connected to the upper of the next.
Patent GB-1422392-A (GB)
Title: Circuit arrang3ment for providing gearchange signals for an automatic gear box
IPC: F16H61/02
Filed: 1973-01-04
Abstract: 1422392 Change-speed control ROBERT BOSCH GmbH 4 Jan 1973 [5 Jan 1972] 464/73 Heading F2D [Also in Division H3] For providing a digital output signal to control an automatic gear-box in a vehicle driven by an internal combustion engine or circuit comprises an operational amplifier 46 functioning as a Schmitt trigger whose switching thresholds are determined by a D.C. generator 36 producing a signal proportional to road speed, a potentiometer 44 coupled to the engine butterfly valve 50 to produce a load-responsive signal, and an accelerator kickdown switch 24. Ratio "hold" switches 12, 13 are also provided. The circuit described functions to control shifts between two adjacent gear ratios, and is duplicated to control other shifts, although the generator, potentiometer and a resistor 45 may be common. The generator is connected through a resistor 35 to the inverting input of an operational amplifier 31 with a feedback resistor 34 and functioning as an adding stage, and the output at 54 passes through a protective resistor 53 to the inverting input of the amplifier 46 which has a feedback resistor 47 determining switching hysteresis. At zero load the potentiometer 44 provides high resistance such that transistors 26, 27 are non-conductive, and resistors 28, 30 are therefore inoperative. During normal automatic operation and at zero load all switches 12, 13, 24 are closed, and when the output at 43 is substantially at the potential of the negative lead 14 the outputs of gates 38 and 41 are such that resistors 37, 39 are also inoperative. The zero load characteristic is determined by a resistor 40 which is so chosen that the amplifier 46 switches at the zero-load upshift point 63 in Fig. 3, in which output voltage U 54  of the amplifier 31 is plotted against output voltage U 36  of the generator 36. The zero load downshift point 67 is determined by the resistor 47. At full load, when the potentiometer 44 has zero resistance and the transistors 26, 27 are conductive, the resistors 28, 30 are effectively connected between conductors 29 and 14 and determine the upshift point 64. To increase hysteresis and thereby shift the full-load downshift point from 71 to 72 a gate 42 blocks the transistor 27 when the output 43 is at the potential of the positive lead 17 so that the resistor 30 is ineffective and the downshift point is determined solely by the resistor 28. In the kickdown condition the switch 24 is open and the resistors 37, 39 determine respectively the downshift and upshift points 69, 68. When a selector 11 is operated to "hold" a ratio, gates 18, 19, 21, 22 are effective to simulate kickdown. Hysteresis at full load may be made less than that at zero load by replacing the gate 42 by a resistor and altering the values of the resistors 28, 30. Certain of the resistors may be variable to facilitate adjustment.
Patent GB-1410228-A (GB)
Title: Manufacture of dough
IPC: A21D8/00
Filed: 1974-01-04
Abstract: 1410228 Making dough SCHRODER & CO 4 Jan 1974 [27 April 1973] 00480/74 Heading A2B A water in fat emulsion is prepared and cooled to a temperature below the melting point of the fat whilst mechanically working the emulsion, flour is added, and the dough is mechanically worked at a temperature not in excess of the melting point of the fat. In the preparation of a sweet dough, a preliminary emulsion containing only part of the water, insufficient to dissolve all the sugar of the dough, is formed, and the remainder of the water is added to the preliminary emulsion prior to cooling. A gas such as air may be introduced before or as the emulsion is cooled or during the working of the dough. The emulsion may be mechanically worked after cooling but before the addition of flour.
Patent GB-686211-A (GB)
Title: Improvements in or relating to a cushioning pad for use in a shock cushioning mechanism
IPC: F16F1/40
Filed: 1951-01-08
Abstract: 686,211. Rubber springs. NATIONAL MALLEABLE & STEEL CASTINGS CO. Jan. 8, 1951 [Jan. 14, 1950], No. 514/51. Class 108 (iii). A cushioning device comprises a pair of spaced follower-members 26 (Fig. 7), between which extend a series of resilient pads X, each of which comprises a plate member 10 (Fig. 10), having bonded to its side a rubber cushion 12 comprising spaced ridge-portions 13. Each cushion 12 may be bonded to its plate 10 over its entire surface or over limited areas disposed beneath the ridge-portions 13. Dowels 20 and recesses 22 may be provided for registration of adjacent pads. The pads X may be rectangular, Figs. 1 and 8 (not shown), circular with a central aperture, Figs. 11, 12 (not shown), or of other shape. Metal spacer-plates 30 (Fig. 7) may be omitted, and the pads in engagement with the members 26 may have a cushion 12 on one side only. The central portions of the ridges may be scalloped, Fig. 9 (not shown). The rubber in the valleys between the ridges 13 may be entirely eliminated. Performance curves and dimensions for devices suitable for railway draft and buffing gear are given.
Patent GB-695650-A (GB)
Title: Improvements in or relating to foundry mold shakeout device
IPC: B22D29/02
Filed: 1951-01-10
Abstract: 695,650. Moulding - plant. CARRIER CONVEYOR CORPORATION. Jan. 10, 1951 [Jan. 28,1950], No. 704/51. Class 83 (i). [Also in Group XXX] A mould shake out device comprises a pan spaced above a base member by spring mounting means, an eccentric mechanism connected to the pan and power means for actuating the eccentric mechanism in synchronism with the natural frequency of the spring mounting means. The sand moulds containing the castings are placed in the left-hand end of a channel-shaped pan 10 having at the right-hand end a grid portion 13. The pan is mounted on a base 14 by means of two spring assemblies 16, 17, each comprising a.number of separate spring leaves 19. On the base is a motor 31 driving a pulley 29 secured to a crank-shaft 33, the connecting-rod 39 of which is coupled to a block 40 which is adjustable along a composite lever 41. This lever comprises two spaced slotted bars 42 secured together at their ends by bolts 43 and spacing washers 44 and coupled at its upper end to a bracket 50 on the underside of the pan and at its lower end to the rod 51 of a piston-type shock-absorber 52 mounted on the base. The block 40 is movable along the slotted portion of the bars by a screw 57 rotated from a hand wheel 70. Similarly mounted on the base by spring assemblies 73, 74 is a rectangular counterbalancing slab 72 of the same weight as the pan to which it is connected through a coilspring 79, the arrangement being such that as the driving mechanism reciprocates the pan at the natural frequency of its spring mounting, the pan in turn reciprocates the counterbalancing slab 72 through the spring 79 which introduces a phase difference of 180 degrees. Moulds placed in the left-hand end of the pan are shaken along and the castings freed from the sand which is discharged through the grid 13 while the castings continue to the end of the pan where they fall into a receptacle.
Patent GB-229275-A (GB)
Title: Mounting for acoustic horns
IPC: G10K11/02
Filed: 1925-01-10
Abstract: 229,275. Moss, D. H. Feb. 13, 1924, [Convention date]. Loud-speakers.-A horn 1 is firmly secured to a receiver 3 by means of a ferrule 6 having a shank 12 screwing into the cover 2, the interior of the ferrule being provided with a shoulder 10, against which the inner end of the horn abuts, and with V-shaped biting ribs 7, 8 which penetrate into the material of the horn. Glue may be employed in addition to ensure a tight connection.
Patent HK-61296-A (HK)
Title: Coder for incorporating extra information in a digital audio signal having a predetermined format decoder for extracting such extra information from a digital signal device for recording a digital signal on a record carrier comprising such a coder and record carrier obtained by means of such a device
Inventor: DRUYVESTEYN WILLEM FREDERIK
IPC: G10L19/018
Filed: 1996-04-11
Abstract: A coder for incorporating extra information in the form of an auxiliary signal in a digital audio signal having a predetermined format as well as a decoder for extracting this extra information from this digital signal, whilst the digital audio signal having the predetermined format is divided into frequency sub-bands, in which on the basis of psychoacoustic qualities of the human auditory system a relatively large amount of quantization noise is permissible, and the samples in each of these sub-bands are quantized relatively coarsely according to a preset criterion, whilst the quantized sub-band signals are summed with samples of the auxiliary signal, whose maximum amplitude is always smaller than a half quantization step of the relevant sample of the main signal; the summed sub-band signals are then reconstructed to a signal covering the entire frequency band, converted into a digital signal having the predetermined format and recorded or transmitted. In an unmodified receiver or reproducing device the original digital audio signal can be reproduced in a conventional way whereas the auxiliary signal remains masked. In a receiver or reproducing device comprising a decoder the signal is again divided into an equal number of frequency sub-hands in a way corresponding to that used in the coder and they are re-quantized according to the criterion applied in the coder. By subtracting per sub-band the quantized signal from the non-quantized signal, sub-bands of the auxiliary signal are formed, which are reconstructed into a replica of the complete original auxiliary signal. The coder can be employed in a device for recording a digital signal on the record carrier. Thus, record carriers can be obtained which are provided with a copy inhibit code and which are thus protected against unauthorized copying. If a signal containing such a copy inhibit code is to be recorded again this inhibit code is detected and recording can be inhibited, the signal to be recorded can be distorted seriously and/or the presence of the copy inhibit code can be signalled.
Patent HK-64591-A (HK)
Title: Synthesis of human virus antigens by yeast
Inventor: RUTTER WILLIAM J
IPC: C12N1/16
Filed: 1991-08-15
Abstract: The present invention relates to synthesis of HBsAg in yeast. Yeast expression vectors comprising a yeast promoter, ADHI, have been constructed. The region of the HBV genome coding for the S-protein, excluding a possible 163 amino acid presequence, has been transferred to the yeast expression vector. Using the described yeast vector, the successful synthesis of HBsAg by yeast has been achieved. The product is antigenic (reactive with anti-HBsAg), and a substantial portion is found associated with particles identical in electron microscopic appearance to those found in the serum of HBV-infected patients and in Alexander cells but having a smaller particle size diameter. The HBsAg synthesized by yeast has identical sedimentation behavior to purified, naturally-occurring HBsAg particles purified from Alexander cells as measured by sucrose gradient sedimentation. The present invention demonstrates synthesis and assembly of a higher ordered multi-component structure resulting from expression of a heterologous DNA coding segment in a microorganism.
Patent JP-H10246428-A (JP)
Title: Equipment and method for heating supply air flow
Inventor: YASUDA TSUTOMU
IPC: F23L15/02
Filed: 1998-01-05
Abstract: PROBLEM TO BE SOLVED: To preheat or heat a supply air flow to a high temperature without changing physical properties, such as oxygen concentration, of the supply air flow substantially, by providing a flow dividing area wherein a heated supply air flow obtained by raising the temperature of a low-temperature supply air flow is divided into first and second divided supply air flows and a combustion area wherein a combustion reaction of a combustible substance is brought about. SOLUTION: Outdoor air or air for combustion supplied to a first supply-exhaust passage L1 is preheated in a first heat exchange device 11, passes through a first intermediate passage L3, a first combustion area 13 and a third intermediate passage L5 and is supplied to a flow dividing area 15 as a preheated air flow H of which the temperature is raised to a prescribed one. A first preheated air flow H1 is supplied to a second combustion area 14 through a fourth intermediate passage L6. Besides, low-temperature air for combustion introduced from a supply air supply passage CA passes the passage of the first heat exchanger device 11 via the first supply-exhaust passage L1, comes into heat transfer contact with a heat transfer surface of a cell wall and is heated by the heat exchange with the cell wall.  According to this constitution, the supply air flow can be preheated or heated to a high temperature without changing physical properties or others, such as oxygen concentration, of the supply air flow.
Patent JP-H11245706-A (JP)
Title: Tail gate structure in dump truck
Inventor: INUI JUNYA
IPC: B60P1/28
Filed: 1999-01-04
Abstract: PROBLEM TO BE SOLVED: To provide a tail gate structure in a dump truck capable of not only discharging soil in a desired width, but also solving problems when the discharging width is limited, and safely and easily controlling discharging amount. SOLUTION: This tail gate structure in a dump truck for discharging loads by sliding the load on a tilted dump body 1 to dump is composed of plate members 7 for controlling a discharging width of load discharged from a tail gate, with front ends rotatably provided inside side plates portions 4 arranged on both sides of the dump body 1 and diagonally extended rearward inside the dump body 1, and a positioning and holding mechanism 8 for positioning and holding the plate members in such manner that the angle thereof to the side plate portions 4 can be changed.
Patent JP-H01287062-A (JP)
Title: Production of carbonic acid ester
Inventor: YOKOTA SHIGERU
IPC: C07C69/96
Filed: 1989-01-04
Abstract: PURPOSE:To selectively obtain the subject compound industrially useful as polymers, etc., in a short time, by reacting an alcohol with carbon monoxide and oxygen in the presence of a specific bivalent copper salt and alkaline earth metal salt. CONSTITUTION:An alcohol (e.g. methanol or ethanol) is reacted with carbon monoxide and oxygen in the presence of a bivalent copper salt (e.g. cupric acetate or cupric chloride) which is a weak acid salt and/or halide and an alkaline earth metal salt (e.g., chloride or acetate of beryllium, magnesium or calcium) which is a weak acid salt and/or halide as a catalyst to afford the aimed carbonic acid ester. A halide of a platinum group compound (e.g. ruthenium, rhodium or palladium), etc. preferably palladium salt may be used as the above-mentioned catalyst component. Since the ratio of dissolved copper is high and the catalyst is homogeneously dissolved in a reaction solution to enhance the reaction rate, the above-mentioned method is advantageous.
Patent JP-H10192862-A (JP)
Title: Magnetic sterilizer for bathtub water
Inventor: HIRAMA YUTAKA
IPC: C02F1/48
Filed: 1997-01-06
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic sterilizer for bathtub water which can make the circulation speed of bathtub water relatively high and cope easily with the size of bath equipment. SOLUTION: A magnetic sterilizer 20 which is equipped with a bathtub 12 in which bathtub water 11 is received, a gas burning apparatus 14, and a boiler 13 having an electric heater 15 and installed in bath equipment which heats the water 11 at a prescribed temperature while circulating the water 11 between the bathtub 12 and the boiler 13 by the actuation of a forcibly circulating pump 16 is set in a circulation route 18 connecting the bathtub 12 and the boiler 13 and sterilize colon bacilli by applying magnetism to the water 11.  The sterilizer 20 is conical in shape, has an opening through which the water 11 can flow in its head part, and consists of an object in which cylindrical bodies of permanent magnets in which the outer surface is a north pole and the inner surface is a south pole are arranged to overlap each other along the route 18 at intervals of a prescribed length which allows the flow of the water 11.
Patent JP-H07195741-A (JP)
Title: Development method of font of serial printer and storing method of font
Inventor: KIKUTA MASAYA
IPC: B41J2/485
Filed: 1994-01-06
Abstract: PURPOSE:To prevent deterioration of a function and lowering of a speed from being generated, by storing font data in a plurality of buffers as raster data in a byte unit by providing a plurality of the buffers in one byte unit. CONSTITUTION:Printing data having a fixed width W amount of printing paper is stored into a plurality of buffers 203 on a baffer memory 154 and control information for printing is stored in a buffer managing table 202. A printing buffer ID of the printing buffer 203 and a flagless printing buffer are stored in the printing buffer managing table 202 as a control information. In the printing buffer 203, a longitudinal direction of the printing paper is 8 bits(1 byte) and memory capacity which is in 360DPI(dot/inch) in a lateral direction and formed into memory capacity necessary for a width A of a memory width having 3K bytes and intrinsic buffer number ID is imparted. The printing buffers 203 are prepared, for example, 150 pieces and the printing buffer managing tables 202 are used in a ring structure and prepared 256 pieces.
Patent JP-H10195118-A (JP)
Title: Photopolymerizable composition
Inventor: SENDA YASUHISA
IPC: G03F7/031
Filed: 1997-01-07
Abstract: PROBLEM TO BE SOLVED: To obtain a photopolymerizable composition more highly sensitive to long-wavelength light such as visible light by mixing an addition- polymerizable compound having at least one ethylenic unsaturation with a photopolymerization initiator system comprising a pyran-ring-containing sensitizer and a compound which can generate active radicals upon irradiation in the presence of the sensitizer. SOLUTION: This composition comprises an addition-polymerizable compound having at least one ethylenic unsaturation and a photopolymerization initiator which comprises a sensitizer of formula I and a compound which can generate active radicals upon irradiation with light in the presence of this sensitizer. In formula I, R and R<1> , which are independent of each other, are each cyano, a phenyl or naphthyl group which may be substituted or the like; Y is H or a 1-15C alkyl; and X is a group of formula II [m is 0 or 1; n is 1 or 2; R<2> and R<3> are each H or a 1-10C alkyl; R<4> is H, an alkyl or the like; R<5> to R<7> are each H, a halogen or the like; and R<8> and R<9> are each H or a 1-16C alkyl].
Patent JP-S59126595-A (JP)
Inventor: TERADA YOSHINARI
IPC: G10H1/24
Filed: 1983-01-08
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent OA-10365-A (OA)
Title: Cleaning arrangement including filters and ultra violet radiation
Inventor: OWESEN YNGVAR S MR
IPC: F24F8/22
Filed: 1996-06-20
Abstract: The present invention relates to an arrangement in a purifying system, especially purification related to micro particles and micro organisms, comprising a base means (52) carrying filter means (53) and UV radiation sources (54n), and for the purpose of providing a filter having a substantially higher capacity and efficiency as regards the collection of particles, as well as destroying fungus, bacteria and virus, it is according to the invention suggested that said base means (2; 52; 302a, 302b) are equipped with preferably remotely controlled means which upon appropriate signal can bring the base means (7a, 7b; 57a, 57b; 320) to, on the one side, take a completely or partly passive mode for harmless UV covered purification/radiation of air, and, on the other side, take an active mode for especially UV exposed radiation of the objects and room surfaces, and preferably in combination with purification of room air.
Patent PH-26716-A (PH)
Title: Fast boat
Inventor: BODEN WILHELM DR
IPC: B63B1/04
Filed: 1986-10-09
Abstract: Fast boat which comprises a boat hull having a front stem, a stern, two side walls as well as a bottom plate with a bottom plate surface facing the water, where on the bottom plate surface facing the water on each side respectively one sliding skid is arranged with sliding steps and preferably in the midships plane a keel skid is provided with keel steps, and between the sliding skids at least one aeration channel is formed, the boat hull being preferably equipped with a bow fin, in which the free bottom surface facing the water has primarily in the area between the longitudinal center of the boat and the stern an inclination which preferably declines towards the stern.
Patent PH-25367-A (PH)
Title: Proximity detector
Inventor: TRETT JOHN
IPC: B66B13/26
Filed: 1986-11-05
Abstract: A movable door incorporates a proximity detection system for sensing obstructions in the path of the door. The system comprises an array of transmitter/receiver pairs (21, 22 and 23), each pair comprising a transmitter (1) for transmitting an energy pulse, a receiver (2) located adjacent the transmitter and directed to receive any reflected transmitter pulses, and a shielding (3) for shielding the receiver (2) from receiving energy pulses directly from the transmitter (1). At least two transmitter/receiver pairs (21, 23) are mounted on a leading edge or face of the door (12) to transmit energy pulses in a direction which is not at right angles to the leading surface or edge of the door, to monitor for obstructions in the path of the door (12). Another two transmitter/receiver pairs (26 and 28) are mounted on the leading edge or surface of the door (12) to transmit energy pulses at right angles to the surface or edge of the door (12). One of the latter two receiver pairs (26) has a different response to the other pair (27) so that when the door (12) approaches a stationary object the one pair (26) detects the object ahead of the other pair (27). Means are provided to respond to the output of the one pair (26) indicating the detection of an object to inhibit the output of the other pair (27). Different transmitter/receiver pairs may transmit on different frequencies, and means for suppressing unwanted reflected signals is provided. Means for transmitting data signals on a two conductor power supply cable for the system is also disclosed.