baber/WOPTO huggingface dataset:
Patent GB-1391730-A (GB)
Title: Donor sheet for pulsed electrical printing
IPC: B41J31/00
Filed: 1973-01-05
Abstract: 1391730 Donor sheet for use in electrostatic printing CARTERS INK CO 5 Jan 1973 [7 Jan 1972] 820/73 Heading D2B A donor sheet having a lateral surface D.C. resistivity of at least 10<SP>5</SP> ohms per square for use in a printing system employing electrical pulses comprises a base sheet having a microcavernous surface with pits or valleys 10-50Á wide and deep, and print particles of low resistivity loosely held on the surface, the particles having a particle size of 0.25-15Á and being retained on and in the surface in an amount sufficient to be tranferred to an adjacent sheet upon application of an electrical pulse of about 800 volts. The base sheet may be made of paper, polyethylene terephthalate, or polypropylene. The microcavernous surface may be formed by coating the base sheet with a composition comprising an insulating resin e.g. a polyurethane and filler of 5-175Á particle size e.g. silica sand. The print particles are then applied to the surface. These particles may be of activated charcoal or MNO 2 , FE 3 O 4  CO 3 O 4  CO 2 O 3 , NiO, Ni 2 O 3 , CuI, CuS, CuO, ZrN, CdS, PbO 2 , PbO, VO 2 , Cu 2 O.
Patent GB-576597-A (GB)
Title: Improvements in or relating to vehicular chassis
IPC: B62D49/06
Filed: 1944-01-17
Abstract: 576,597. Endless - track vehicles. AVELING-BARFORD, Ltd., and HENDERSON, W. M. Jan. 17, 1944, No. 831. [Class 79 (i)] In a four-wheeled vehicle including, at each side, two resiliently tyred land wheels 10, 11 interconnected by an endless band attachment 15 and maintained in spaced relation by a coupling bar 14, pivotally connected at one end 13 to the chassis frame 16, and connected at the other end 12 to the chassis frame through a suspension spring or springs 17, each track attachment consists of flexible metallic multistrand ropes carrying shoe members 19 for engagement both with the tyres and the ground. The bars 14 are guided in slotted brackets 18 which are attached to the chassis frame and may be provided with friction linings. Either the front or rear wheels may be driven and steering may be effected by selective braking.
Patent GB-762115-A (GB)
Title: Automatic graph plotter for digital calculating apparatus
Inventor: MAGNUSON VERNON PAUL
IPC: H03M1/00
Filed: 1954-01-12
Abstract: 762,115. Digital electric calculating-apparatus; recording-apparatus. BENDIX AVIATION CORPORATION. Jan. 12, 1954, No. 907/54. Classes 106 (1) and 106 (4). In digital calculating apparatus adapted to deliver at least two output trains of pulses representing digital increments of respective variables, relative displacements are imparted to a recording member and associated recording medium in accordance with a selected co-ordinate system upon each occurrence of a predetermined number of pulses U of a related one of the trains, so as to provide a graphical representation of the relationship between the variables. The graph plotter described is associated with a digital differential analyser similar to that described in Specification 748,267 in which the results of all integrations are represented in binary form by pulses (dz) recorded at different times on a single track of a magnetic drum (not shown). At each pulse time corresponding to a given result, a positive pulse picked up from this track by read coil 36, Fig. 1, represents a positive increment dz (called y#x in the present Specification) and no pulse represents a negative increment, such increments producing a positive output from amplifying and inverting circuit 144 or 146 respectively. In the graph plotter shown, the increments in two such results are selected by pulses from a source 100 on lines 101 and 102 respectively. Line 101 together with circuits 144, 146 are connected to diode gating input networks for a binary counting arrangement comprising bi-stable trigger circuits 106, 142, 174 (called " flip-flops "), the networks for 174 being indicated by blocks 176, 178. The opposite outputs of these triggers with the outputs of 146, 144, are connected to coincidence gate circuits 180, 202 in such a manner that for every count of + 8 increments, 202 passes a signal which causes conduction in tube 204 thereby energizing solenoid 208, and for every count of - 8 increments, 180 similarly causes energization of solenoid 186. Line 102 is associated with a similar arrangement of trigger circuits 214, 216, 218 which control solenoids 230, 254 through gates 222, 224. The solenoids 186, 208 operate pawls 190, 212, Fig. 2, to cause step-by-step rotation in opposite directions of a gear wheel 192 and drum 196; and the solenoids 230, 254 similarly cause, through gear wheel 236, rotation in opposite directions of a pulley 242 thereby causing displacement, longitudinally of the drum, of a cord 244 and stylus 200. The stylus thus produces a continuous graph on the drum indicating the relationship between the two selected results. Reference is made to plotting the relationships between quantities recorded in other tracks of the magnetic drum memory of the digital differential analyser. Specification 751,101 also is referred to.
Patent GB-1296321-A (GB)
IPC: F16H39/10
Filed: 1971-01-08
Abstract: 1296321 Hydrostatic transmission LINDE AG 8 Jan 1971 [9 Jan 1970] 923/71 Headings F2C and F2D A hydrostatic transmission comprises primary and secondary swash-plate units 24, 27, (52, 53) having swash plates 31, 32, (58, 59) and a valve plate 30 (57) fast with one shaft 33 (60), cylinder blocks 24, 27 (52, 53) fast with second and third shafts 40, 28 (50, 55) and means to selectively brake two of the three shafts. In Fig. 1 an input driven drum 29 carries swash-plates 31, 32 and a valve plate 30. Cylinder blocks 24, 27 are fast with shafts 40, 28 which may be selectively held by brakes 41, 48 or selectively connected through gears 42, 43; 37, 46 and clutches 45, 47 to an output shaft 44. The ratio of the gears 42, 43 differs from the ratio of the gears 37, 46 so that by engaging the brake 41 and clutch 47 a first transmission ratio range is established and by engaging the brake 48 and clutch 45 a second ratio range is obtained. In Fig. 2 (not shown) an input shaft (50) is fast with the cylinder block (52) of the primary unit, the cylinder block (53) of the secondary unit may be held by a brake (56) or geared to an output shaft (66) whilst the swash plates (58, 59) and valve plate (57) may be held by a brake (61) or geared to the output shaft (66). By engaging the brake (61) and connecting the cylinder block (53) to the output shaft (66) a pure hydrostatic ratio range is obtained whilst by engaging the brake (56) and connecting the swash plates (58, 59) and valve plate (57) to the output shaft (66) a hydromechanical ratio range is obtained.
Patent GB-208926-A (GB)
Title: Improved shuttering for casting walls in situ
IPC: E04G17/07
Filed: 1923-01-11
Abstract: 208,926. Clements, J. Jan. 11, 1923. Casting walls in situ.-Shuttering for building walls in situ is supported loosely by uprights 1 spaced apart by distance pieces 2 through slots in which they pass, the whole being secured together by vertical wedges 4 which force the uprights against the inner ends of the slots. On loosening the wedges, the uprights move outwards and the shutters may be removed. As shown, the uprights are of T-section; and the wedges 4 are provided with heads 7 shaped to embrace the web of the T-upright.
Patent GB-937352-A (GB)
Title: Improvements in or relating to conveyor band or chain systems
Inventor: CATTERALL ALFRED
IPC: B65G23/00
Filed: 1959-01-10
Abstract: 937,352. Apparatus for producing intermittent movement of conveyer bands. JOHN DALE Ltd. Jan. 6, 1960 [Jan. 10, 1959], No. 969/59. Class 78 (1). An endless band or chain driven continuously has a portion of a run formed into a bight by guide rollers at least one of which is oscillated to cause alternate deceleration and acceleration of a portion of the band or chain at the bight. In one embodiment, Fig. 1, chain 10 passes over sprocket wheels 11-14 of which wheels 12, 13 are carried by an arm 15 pivoted at 16 and oscillated as indicated by 17 such that articles at the point A are caused to become stationary during movement of the wheels 12, 13 opposite to the direction of movement of the chain. In a second embodiment, Fig. 2, wheels 12, 13 are mounted on fixed axes and wheels 11, 14 are carried by parallel linkage 18-20 oscillated by an oscillating arm 21 pivoted to the linkage at 23. The links 18, 19 may pivot about points beyond the wheels 12, 13 instead of about their axes, as shown.
Patent HK-86794-A (HK)
Title: Postmix juice dispensing system
Inventor: KIRSCHNER JONATHAN
IPC: B67D1/00
Filed: 1994-08-25
Abstract: A postmix juice dispensing system for reconstituting and dispensing pliable 5 + 1 orange juice at freezer temperatures of from about -10°F to 0°F (-23°C to -18°C), including a pressurizable canister (32) for pressurizing concentrate in a flexible bag (30) and for forcing the concentrate through a concentrate conduit (38) into a heat exchanger (40), then into a metering device (20) and then into a mixing chamber (16) where the concentrate mixes with water fed also through a metering device (20).
Patent HU-T68565-A (HU)
Title: A mattress or other supporting unit
Inventor: BUCKLEY PETER
IPC: A47G9/10
Filed: 1991-08-16
Abstract: A mattress or other supporting unit comprises a number of layers of filling (1; 5, 7, 5', 7') and an outer covering (4, 6, 10). A barrier (4, 6, 9, 18, 19; 21, 22, 23) to the passage of infectious agents is provided adjacent to at least one of the layers and within the outer covering.
Patent JP-H07223523-A (JP)
Title: Anti lock adjustment system
Inventor: RUEDEIGAA POTSUGENBURUKU
IPC: B60T8/34
Filed: 1995-01-05
Abstract: PURPOSE: To prevent unnecessarily high pressure modulation amplitudes by causing pressure maintenance phases for individual wheels subsequent to pressure reduction phases to be dependent on automobile deceleration and a slip value at the corresponding wheel, and initiating the next pressure reduction phase only if no wheel acceleration that increases in excess of a low threshold close to zero is present. CONSTITUTION: Speed sensors 1-4 are associated with wheels and deliver measured wheel speed signals to an evaluation circuit 5. The evaluation circuit 5 is such that pressure maintenance phases for individual wheels, subsequent to brake pressure reduction phases, control and determine automobile deceleration and a slip value at the corresponding wheel by means of a pulse generator 8. The next pressure reduction phase initiates the pressure reduction pulses of pulse durations only if no wheel acceleration that increases in excess of a low threshold close to zero is present in a unit 12. Thus, unnecessarily high pressure modulation amplitudes can be prevented and powerful reactions at a brake pedal can be prevented.
Patent JP-S5594714-A (JP)
Title: Rearranging apparatus for spindle of rolling mill
Inventor: OGURA TADAO
IPC: B21B35/14
Filed: 1979-01-08
Abstract: PURPOSE:To quickly and safely carry out rearrangement of the spindle, by fixing new and old spindles to the spindle support and the slide bed, and by moving them on the rail. CONSTITUTION:The sleeper 18 is set so as to hold upper and lower spindles 1, 2, respectively from upside and lower side; the sleeper 18 is tied to the slide bed 12 with the sleeper tying bolt 17. Next, the roll coupling 13 is bolted to the spindle seat installed in the spindle support 4 with the bolt 11. On the other side, the clamp plate 5, being used for fixing the spindle support 4 to the spindle rearranging rail 7, is detached, and then the preparation for pulling out the spindle is completed. Next, the wires are hung on the hooks 8 installed in the spindle support 4; and two wires are simultaneously pulled toward the operation side so as to let the spindle rearranging rail 7 and then the roll rearranging rail 16 slip in order to pull out these rails 7, 16, through the roll housing 15; at this point, the pull-out action for the old spindle is completed. Besides, the assembly action for the new spindle is carried out with the procedures reverse to above.
Patent JP-H08187243-A (JP)
Title: Digital scan converter for ultrasonic diagnostic apparatus
Inventor: NAKAGAWA YUKIO
IPC: A61B8/00
Filed: 1995-01-06
Abstract: PURPOSE: To enable a plurality of diagnostic picture plane to be enlargedly displayed by using a memory of a small capacity in a such manner that an address of an echo data buffer line memory, which corresponds to the coordinate position of a pixel to be displayed, is obtained in order to read out data of the address, and pixel data in the coordinate position of the display pixel is obtained by an interpolation calculation. CONSTITUTION: An echo data buffer 5 comprises line memories 51 and 52 to which ultrasonic echo data obtained by a ultrasonic probe 1 are written in accordance with the order of sampling. The writing operation of the echo data to the line memory 51 or 52 is controlled by a writing address generator 41 which generates a write address interlockingly with an operation control unit 4 of a sound field. An address converter 83 that converts the coordinate position of pixel data which constructs a diagnostic image into a corresponding address in the line memory is also provided. Pixel data which draw the diagnostic image are obtained by an interpolation calculation on the basis of the echo data read out from the line memory by the obtained address, thereby controlling the drawing of the diagnostic image.
Patent JP-H10200234-A (JP)
Title: Printed wiring board with fine pattern and manufacturing method thereof
Inventor: MUKAI HIDEKI
IPC: H05K3/06
Filed: 1997-01-07
Abstract: PROBLEM TO BE SOLVED: To form a fine pattern at fine pitches even on a thick metal foil, by etching utilizing a multiply formed etching resist. SOLUTION: A multiply formed etching resist is utilized for etching and it includes a first and second resists. The first etching resist to be formed on the top of a pattern 5 is a metallic resist 2 for films such as dry films or solder plating and second etching resist to be formed on the pattern bottom is an electrodeposited one. These resists are utilized for a plurality of times for etching. The first resist on the pattern top functions as a film for producing the second resist on the pattern bottom and hence the alignment of the second resist-producing film can be omitted as overhangs on the pattern 5 serve for side face screens at the pattern top.
Patent JP-S62159236-A (JP)
Title: Logic language processor
Inventor: KANEDA YASUSHI
IPC: G06F9/44
Filed: 1986-01-08
Abstract: PURPOSE:To perform the logic language processing at a high speed by loading the arrays using the executing environments corresponding to decomposition of each part to each corresponding vector register in an integrated way via an arithmetic unit. CONSTITUTION:The environment arrays 1 and 10 are stored in a main memory and indicated by pointer registers 2 and 9 respectively. The array data contained in the array 1 is loaded to a vector register 4 via a load pipeline 3 and the register 2. In the same way, other array data are loaded to a vector register 5 from the array 1. These data are integrated by an arithmetic unit 6 and the result of this integration is stored in a vector register 7. this register is stored into the array 10 indicated by the register 9 through a store pipeline 8. Thus the logic language processing is possible at a high speed.
Patent JP-H11206136-A (JP)
Title: Snubber energy regenerative circuit
Inventor: NISHIKAWA YUKIHIRO
IPC: H02M7/48
Filed: 1998-01-06
Abstract: PROBLEM TO BE SOLVED: To increase conversion efficiency by regenerating energy of a main reactor and a snubber capacitor to a DC power supply using a transformer. SOLUTION: A series circuit of a primary coil of a transformer TR for regeneration and a reactor L1 for suppressing regenerated current is connected to a connection between a diode Ds2 and a capacitor Co, and a connection between a reactor LM and the positive pole side of a semiconductor switch Q1, and a series circuit of a secondary coil of the transformer TR connected in a polarity as shown in the figure, and a diode Dr is parallelly connected to a DC power supply Ed.  When the voltage of the capacitor Co becomes higher than the voltage of the DC power supply with the turning on/off of the semiconductor switch, the increase in voltage of the capacitor Co is transferred to the primary coil n1 of the transformer TR, the reactor L1, and the reactor LM, but part of the energy is continuously regenerated to the DC power supply Ed until the increase in voltage of the capacitor Co becomes zero. By this method, the conversion efficiency of the equipment can be increased.
Patent JP-S51132845-A (JP)
Title: Lens
Inventor: OKUYAMA FUMIO
IPC: G02B1/11
Filed: 1974-12-26
Abstract: PURPOSE: To obtain an eye glass lens with improved adaptability by reducing the reflection fastor of visible lights at the lens surface to a value below 2.0%. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H04235046-A (JP)
Title: Preparation of ink jet nozzle
Inventor: YAMAGUCHI SHUICHI
IPC: B41J2/14
Filed: 1991-01-09
Abstract: PURPOSE:To facilitate the bonding of a metal plate and a first plate and the processing of a nozzle by allowing the nozzle to communicate with a flow passage by abrasion processing after the bonding of both plates. CONSTITUTION:A unit formed by bonding a metal plate 1 and a first plate B through an adhesive 6 is bonded to a substrate 5 and irradiated with laser beam L and the member at the position corresponding to a nozzle 7 is subjected to abrasion processing to allow the nozzle 7 to communicate with a flow passage 2.
Patent MA-44353-A (MA)
Title: Module photovoltaïque à concentrateur, panneau photovoltaïque à concentrateur et dispositif photovoltaïque à concentrateur
Inventor: ABIKO YOSHIYA
IPC: H02S20/32
Filed: 2016-02-05
Abstract: Ce module photovoltaïque à concentrateur 1m comprend: un boîtier 11 ayant une face ouverte 11a sur une face de celui-ci; une pluralité de cellules 21 disposées sous la forme d'un réseau sur une plaque inférieure 14 du boîtier 11; et un panneau de lentille 13 étant un élément de concentration, étant monté sur le boîtier 11 de manière à couvrir la face ouverte 11a, étant disposé de manière à faire face à la plaque inférieure 14, et étant composé d'une pluralité de lentilles de fresnel 13f formées à des positions correspondant aux cellules 21 sur des axes optiques respectifs des lentilles de fresnel 13f, les lentilles de fresnel 13f étant chacune une lentille de condensateur pour concentrer la lumière du soleil. Dans le module photovoltaïque à concentrateur 1m, le boîtier 11 comprend un cadre 15 composé de plaques murales latérales 16 qui sont formées de résine et qui sont prévues de manière à se tenir le long du bord extérieur de la plaque inférieure 14, et vers l'intérieur à partir du cadre 15, des plaques de protection 30 configurées pour empêcher la lumière solaire concentrée par les lentilles de fresnel 13f d'être appliquée sur les surfaces latérales intérieures 16b des plaques de paroi latérale 16 sont prévues de manière à faire saillie vers l'intérieur par rapport aux surfaces latérales intérieures 16b.
Patent OA-09379-A (OA)
Inventor: GILBERT REGNIER
IPC: A61P35/00
Filed: 1991-07-11
Abstract: New polymethylene-imines which can be used as medicaments and which correspond to the formula: 
<IMAGE>
 in which:
 X, A, Z, R, R1, R2, R3, R4, Y, Y', m and n are as defined in the description. 
<??>These new derivatives and their physiologically tolerable salts may be used in therapy, in particular for abolishing the resistance of tumour cells to anticancer agents and for abolishing the resistance of parasites to antiparasitic agents.
Patent OA-09610-A (OA)
Title: Slot antenna having two nonparallel elements
Inventor: SAFINYA KAMBIZ A
IPC: G01V3/30
Filed: 1992-05-22
Abstract: A slot antenna has a square aperture and two current probes at angles to each other in the aperture. The two current probes are excited simultaneously or separately with different signals. By adjusting the amplitude or phase of the signals in the current probes, the angle of the magnetic moment of the antenna can be adjusted. An array of such antennas in an electromagnetic propagation tool for a well-logging device simultaneously provides better standoff performance by adjusting the magnetic moment to be parallel to a borehole axis, and better image response by adjusting the magnetic moment to be perpendicular to the formation bed. The array can be excited to function as an endfire and broadside array of an electromagnetic propagation tool. <IMAGE>
Patent OA-10419-A (OA)
Title: Cisapride extended release oral compositions
Inventor: JOZEF EUGENE MARIE
IPC: A61K9/22
Filed: 1997-05-02
Abstract: The present invention concerns extended release formulations comprising cisapride-(L)-tartrate, in particular an oral formulation, the use thereof as a medicine, especially in treating gastrokinetic disorders.
Patent PH-17625-A (PH)
Title: Improved chrome utilization in chrome tanning
Inventor: PRENTISS WILLIAM CASE
IPC: C14C3/06
Filed: 1981-07-30
Abstract: In a method of chrome tanning, after unhairing and bating, a water soluble amino compound is provided in an acidified hide stock solution prior to or simultaneously with addition of a chrome tanning agent. The amino compound has substantially no tanning properties of its own but is capable of enhancing the tanning afforded by the chrome tan. The amount of chrome tanning agent required in the charge, and therefore the amount of chrome in the exhaust liquor or effluent, is thereby substantially reduced, thus providing greater control over pollution due to chrome in leather manufacturing operations.
Patent PH-24777-A (PH)
Title: Signal compensation circuits
Inventor: TRETT JOHN
IPC: H03K17/16
Filed: 1987-02-03
Abstract: A detection system for a sliding lift or elevator door comprises at least two sensors (24,26) for monitoring the door opening. The sensors (24,26) are arranged to detect the presence of moving irregular shape (e.g. the human form) in the doorway to reverse the opening action of the door or, if already open, to prevent the door from closing. A signal compensation circuit is provided to process the output signals from the sensors in a sense to maintain the outputs equal under steady state conditions. This is achieved by using the output of a first sensor (26) as a quasi reference signal. A comparator (113) compares the output of a second sensor (24) with a quasi reference signal and through a feedback loop (139) modifies the output of the said second sensor (24). The feedback loop (139) contains a delay circuit (117,122,123,126) which is switchable between a long and short delay. For slow changes in the output of the second sensor (24) the long delay is effective but for fast changes the delay circuit (117,122,123,126) is switched to provide a short delay. The compensation circuit is effectively desensitised against errors due to drift and other slow varying influences.
Patent PH-30051-A (PH)
Title: Alkylation catalyst regeneration
Inventor: EASTMAN ALAN DAN
IPC: B01J27/32
Filed: 1993-08-23
Abstract: Described is a novel process for regenerating an ASO contaminated alkylation catalyst which contains a sulfone component and a hydrogen halide component. The alkylation catalyst undergoes a series of separation steps to remove a significant portion of the hydrogen halide component contained therein followed by a phase separation between an ASO phase and a sulfone phase. The sulfone phase is then contacted with a carbon material to remove a portion of any remaining ASO contained in the sulfone. <IMAGE>
Patent UY-31683-A (UY)
Title: Farmaco combinado
Inventor: YOSHIKAZU OHTA
IPC: A61P35/00
Filed: 2009-03-02
Abstract: Se provee un agente farmacéutico que contiene un inhibidor de HER2 y un agente terapéutico hormonal o agente anticáncer en combinación. Es decir, un agente farmacéutico que contiene (1) un compuesto representado por la fórmula: (2) un agente terapéutico hormonal o agente anticáncer en combinación.