baber/WOPTO huggingface dataset:
Patent GB-1327306-A (GB)
Title: Method of masking a surface of a semiconductive sub strate
IPC: H01L21/312
Filed: 1972-03-20
Abstract: 1327306 Photographic process PLESSEY CO Ltd 20 March 1972 [1 April 1971] 8455/71 Heading G2C [Also in Division H1] A semi-conductor substrate, e.g. a Si integrated circuit wafer 3 provided with an oxide coating 1; is coated with a first layer 5 of a photo-resist in which windows are etched, and then a second layer of photo-resist is provided and etched so as to leave only portions 8 which partly overlie the windows in the first layer 5. Windows 9 are thus formed through the combined photo-resist layer 5/8, which windows have a smaller width than that of the corresponding windows in the photomask used to define them. Preferably the same photo-mask is used to shape both photo-resist layers, the mask being displaced laterally between the respective photo-resist exposure stages by a distance equal to the desired width of the windows 9. The first photo-resist layer 5 in this case consists of a negative resist while the second layer is of a positive resist. The oxide coating 1 may then be selectively etched through the windows 9 before the combined photo-resist layer 5/8 is removed.
Patent GB-1340728-A (GB)
Title: Envelope carton
IPC: B65D27/22
Filed: 1971-10-30
Abstract: 1340728 Envelope closures JOHN THOMLINSON Ltd 26 July 1972 [30 Oct 1971] 50569/71 Heading B6A [Also in Division B8] An envelope carton has a closure flap 6 hinged to the front wall 1 and engageable with a slit 14 in the rear wall 2 and a second flap 13 hinged to the rear wall 2 and engageable between the flap 6 and a tongue 15 in the flap 6 before the closure flap 6 is folded over the rear wall 2. The blank shown is erected by folding along the lines 3, 5 and 9, adhesive being applied to the areas 10 and 16. Additional fold lines 18 are provided to cater for thickness of the contents.
Patent GB-1342069-A (GB)
Title: Electrically conductive components
IPC: H01K3/02
Filed: 1970-12-15
Abstract: 1342069 Etching THORN ELECTRICAL INDUSTRIES Ltd 15 Dec 1970 59567/70  Heading B6J [Also in Divisions H1 and H5] In a method of making an electrically conductive component for an electrical device, e.g. filaments for incandescent lamps, discharge tubes, thermionic valves or heaters, a part of a rectangular cross-sectional metal foil sheet or ribbon, having etch resistant material on both faces thereof disposed in a pattern corresponding to the required component, is etched away chemically or electrocnemically, the etch resistant material is removed and the component is bent into a more compact form than its original form. The metal may be tantalum, molybdenum, tungsten or a nickel-chrome or nickel-iron alloy, chemically etched in an aqueous solution of potassium ferricyanide and sodium hydroxide at 70 C. The foil is initially degreased, photoresist applied and then exposed by ultra-violet rich light through twin photographically produced masks, one on each face, representing the required filament shape. The photoresist is then developed, the foil etched and the photoresist scrubbed off to leave the rectangular cross-sectional filament which is then bent into a compact element. A mask other than photoresist may be used. A preliminary etch may be used to determine crystal structure for producing filaments with a particular crystal structure.
Patent GB-1349967-A (GB)
Title: Gas treatment plant
IPC: B01J19/30
Filed: 1971-05-18
Abstract: 1349967 Packing material E B BURDON ENGS Ltd 11 May 1972 [18 May 1971] 15602/71 Heading B1R Packing material for a gas-liquid contacting column comprises a bed of spherical contact elements supported on a horizontal foraminous or perforated structure, wherein the spherical elements and the apertures are of such a size and arrangement that the spherical elements can be firmly seated in adjacent apertures, the apertures being of non-circular shape so as to allow the passage of gas around the spherical elements. The contact elements may be made of plastics material such as polyvinyl-chloride and the grid may be a mesh of wire or plastics material. A plurality of the beds may be employed in a column in which the scrubbing liquid may be recirculated.
Patent GB-1352702-A (GB)
Title: Rotational moulding machines
IPC: B29C41/06
Filed: 1970-04-10
Abstract: 1352702 Rotational moulding apparatus JOHN ORME Ltd 19 April 1971 [10 April 1970] 54334/73 Divided out of 1352701 Heading B5A The subject-matter of this Specification is identical with that described in parent Specification 1,352,701, but the claims are concerned with the provision of two heating positions in the oven.
Patent GB-1353595-A (GB)
Title: Electron discharge devices
IPC: H01J29/48
Filed: 1970-09-23
Abstract: 1353595 Electron guns EMI Ltd 21 Sept 1971 [23 Sept 1970] 45382/70 Heading H1D In a method of aligning the electrodes of an electron gun prior to sealing it in a discharge device, the gun parts are supported in juxtaposition, the impingement of the electron beam on sensing means is observed when the gun is operated, the relative positions of the parts is adjusted to obtain the desired positioning of the beam, and the parts are thereafter secured together. As described, the gun is intended for a television camera tube, and consists of a unit 1 formed by a cathode, cathode stabilizer, limiter 10, and first anode 22, secured together by glass rods, and a second part 2 formed by a wall anode 3 supporting a mesh electrode 4. The second part is centred at a predetermined position within an insulating cylinder 6, itself surrounded by a magnetic screening cylinder (not shown), by spacers 11, 12 and 13, the cylinder being hermetically sealed over a part in a vacuum pump table 5. The unit 1 is mounted on the pinch 15 and supported by a vertically adjustable block 20 such that the free ends of spring fingers 23 engage the inner surface of wall anode 3. The gun is then operated, and cylinder 6 tilted (Figs. 2 and 3, not shown) to achieve the desired position of beam impingement on the sensing means 14, whereafter the spring fingers 23 are brazed to the wall anode 3 by eddy current heater 24, and the joined parts 1 and 2 lowered and moved to another table part for insertion into the camera tube envelope. The senser is formed of three or more symmetrically arranged sectors (Fig. 3, not shown) which are either of fluorescent material, or are of conductive material on an insulating base and are connected to a bridge circuit.
Patent IL-104708-A (IL)
Title: Apparatus and method for optical inspection of articles
IPC: G01N21/88
Filed: 1993-02-12
Abstract: Apparatus for optically inspecting an article, includes an illuminating system, an imaging system, and rotatable polarizing devices including a polarizer (20) in the illuminating system, an analyzer (22) in the imaging system, and a phase compensator (66) in one of the systems. The illuminating system directs the light from the light source to the objective lens (8) along an axis which is parallel to, but is laterally displaced from, the axis of the objective lens (18), such as to illuminate the inspected article (14) with a cone of light (62) which is tilted at an angle relative to the axis (18) of the objective lens to thereby permit contrast enhancement of the illuminated inspected article by the null-ellipsometric effect. <IMAGE>
Patent IL-113574-A (IL)
Title: Brush making machine
IPC: A46D3/00
Filed: 1995-05-02
Abstract: A brush making machine with a mold for injection molding of brush bodies is disclosed. The mold comprises a stationary mold part (10), a movable mold part (12) and a pair of insert parts (14a, 14b) fitting into a recess (16) of the movable mold part (12). The insert parts (14a, 14b) have tuft insertion holes (24) therein. While one of the complementary mold parts (14a) fills the recess (16) of the movable mold part (12) and brush bodies are injection molded with tufts of bristles embedded in the molding material, the other insert part (14b) is in a tuft loading station (31) for introducing tufts of bristles into the tuft insertion holes (24). The tuft feeder comprises movable tuft carriers (30) which carry sets of tufts from the bristle containers (51) to the mold. A robot (29) is provided for moving the carriers (30) between the mold and the bristle containers.   <IMAGE>
Patent IL-113660-A (IL)
Title: Shaving system
IPC: B26B21/22
Filed: 1995-05-08
Abstract: A shaving system of the wet shave type includes support structure and blade structure secured to the support structure. The blade structure has an aperture with an annular sharpened shaving edge that is defined by main facet portions that converge at an angle of less than 40 DEG  and supplemental facet portions that are extensions of the main facet portions and converge at an included angle of less than 60 DEG  to define an annular ultimate tip portion. The annular ultimate tip of the sharpened edge defines a shaving plane and the bisector of the included angle defined by the supplemental facets is disposed at an angle (shaving angle) in the range of 15 DEG -35 DEG  to the shaving plane.
Patent IL-115463-A (IL)
Title: Method and apparatus for providing broadcast messages in a communications network
IPC: H04W68/00
Filed: 1995-09-29
Abstract: The present invention is a novel and improved method for providing broadcast short message services (SMS) in a communication network. It is an objective of the present invention to provide a method and apparatus that insures the successful transmission of the broadcast message while minimizing the impact of providing the short messaging service on overall system capacity. Messages to be broadcast to a group of users are provided by broadcast page generator (20), to a braoadcast message buffer (24). The timing of the the message transmissions is controlled by a page transmit controller (34), and the message is modulated on to an appropriate channel by modulator (26). <IMAGE>
Patent IL-126303-A (IL)
Title: ErbB3 ANTIBODIES
IPC: C12P21/08
Filed: 1997-03-07
Abstract: Antibodies are disclosed which bind to ErbB3 protein and further possess any one or more of the following properties: an ability to reduce heregulin-induced formation of an ErbB2-ErbB3 protein complex in a cell which expresses ErbB2 and ErbB3; the ability to increase the binding affinity of heregulin for ErbB3 protein; and the characteristic of reducing heregulin-induced ErbB2 activation in a cell which expresses ErbB2 and ErbB3.
Patent IL-126859-A (IL)
Title: Pump impeller for centrifugal or half axial pumps for pumping of fluids, mainly sewage water
IPC: F04D29/18
Filed: 1998-11-02
Abstract: A pump impeller of a centrifugal or half axial type, the pump impeller used in a pump that pumps sewage water, the pump having a generally spiral formed pump housing (1) with a cylindric inlet (2), the pump impeller comprising: a periphery defining a first diameter; a hub (4) defining a second diameter; and at least one vane (5) having a backwards swept leading edge (6) with a first connection (7) to the hub at the second diameter thereof and a second connection (8) to the periphery at the first diameter thereof, the leading edge swept at a sector angle gq ranging between 125 degrees and 195 degrees as measured in a coordinate system with an origin in a center of the hub, the sector angle gq defined between the first connection and the second connection. 1937 ט" ז באב התשס" ב - July 25, 2002
Patent IL-127498-A (IL)
Title: Method of hot-galvanizing ferrous materials
Inventor: BISOL FRANCESCO
IPC: C23C2/02
Filed: 1998-12-10
Abstract: In a method of hot-galvanizing ferrous materials, in order to improve results, there is provision, during the course of the galvanizing, for a step for the introduction of various suitable metals, preferably selected from aluminium, potassium, nickel, magnesium and manganese, which are introduced in the form of their salts.
Patent IL-134264-A (IL)
Title: Ready-for-use cookie dough
IPC: A21D13/00
Filed: 1998-06-24
Abstract: The invention concerns a ready-for-use cookie dough in the form of a block which can be preserved in the refrigerator and which is prepared from flour, sugar, baking powder and fat, containing up to 1.5 % baking powder and being provided in a precut form or in a form having grooves, wherein said block presents the following features selected from the group consisting of: a) said block has at least two different layers, b) said block has at least two different stripes for each piece taken from the block, c) said block has for each piece a stamping on the top, d) said block has for each piece a decoration on the top, e) said block has for each piece a filling (8) different from the basic dough (9) and f) said block has precut forms of different specific shapes.
Patent IL-148602-A (IL)
Title: Image-recording device for a printing form, having an array of vcsel light sources
Inventor: BEIER BERNARD
IPC: H01S5/183
Filed: 2002-03-10
Abstract: Arrangement for illustrating a printing forme (16) has an array (10) of light sources (12) and imaging optics (14) for generation of a matrix of image points on the printing forme. The light sources are vertical cavity surface emitting laser (VCSEL) light sources that can be independently controlled. The invention also relates to a corresponding printing forme illuminator and a printing machine.
Patent IL-163172-A (IL)
Title: Composition for cleaning and disinfection of surgical and medical instruments and appliances
IPC: A61L2/00
Filed: 2004-07-22
Abstract: The invention relates to the use of a cleaning agent that contains surfactants and has a pH value of at least 11 when diluted in an aqueous solution and ready for use. Said cleaning agent is used to destabilize prions during mechanical and manual cleaning and/or disinfection of medical and/or surgical instruments and appliances. It has been recognized that this combination enables a reliable destabilization of prions during the mechanical reconditioning of surgical instruments.
Patent IL-166708-A (IL)
Title: Flash-event detection system with acoustic verification
Inventor: BERKOWITZ EREZ
Filed: 2005-02-07
Abstract: A system for identifying flash events including an optical imaging module (12) with one or more optical imaging array, the optical imaging module configured for monitoring a region of interest to identify a tentative flash event. The system further includes a ranging module (14) associated with the optical imaging module and configured to derive an estimated range to a location of the tentative flash event, and an acoustic verification module (16) associated with the ranging module and with one or more acoustic sensor. The acoustic verification module is configured to determine whether an acoustic event corresponding to the tentative flash event is detected within a time window derived from the estimated range, thereby classifying the tentative flash event as either a verified flash event or a rejected flash event.
Patent IL-170025-A (IL)
Title: Polymeric guanidine derivatives as a cytostatic medicament
IPC: C08G73/02
Filed: 2005-08-01
Abstract: Medicament comprising a polymeric guanidine derivative (I) prepared by polycondensation of a guanidinium salt with an alpha ,omega -diamino polyalkylene glycol, is new. ACTIVITY : Cytostatic. No biological data given. MECHANISM OF ACTION : None given.
Patent IL-173706-A (IL)
Title: Antimony- based corrosion inhibitors for high density brine and a method for inhibiting corrosion by using them
IPC: C23F/
Filed: 2006-02-13
Abstract: Provided is an anticorrosive composition for use in aqueous salt solutions. The composition contains an antimony compound and at least two other components selected from morpholine derivatives, acetylenic alcohols, ascorbic acid derivatives, and selenium compounds. The composition is particularly useful for inhibiting corrosion of metallic surfaces of drilling devices or refrigeration systems that are in contact with salt brines at elevated temperatures.
Patent IL-188373-A (IL)
Title: Ballistic-resistant article
Filed: 2007-12-24
Abstract: The invention relates to a preformed sheet comprising at least two mono-layers, each mono-layer containing a fibrous network with fibers having a tensile strength of at least about 1.2 GPa and a tensile modulus of at least 40 GPa and a binder, and a separating film on at least one of its outer surfaces, characterized in that the separating film has an areal density of between 1 and 5 g/m2. With this preformed sheet assemblies and articles offering a substantially higher ballistic protection level at a certain weight can be obtained. The invention further relates to an assembly of at least two such sheets and to a flexible ballistic-resistant article comprising said assembly.
Patent IL-189917-A (IL)
Title: Multi-level multi-pin differential interface
IPC: H03L/
Filed: 2008-03-04
Abstract: A digital interface system that includes a first circuit that transmits a set of voltage levels and a second circuit that receives the set of voltage levels and generates a set of voltage differential levels based on the set of voltage levels. The set of voltage differential levels corresponds to a first predetermined value. Each of the voltage levels is different from another of the voltage levels.
Patent JP-S63280091-A (JP)
Inventor: PIEERU ROJIE
IPC: A61P35/00
Filed: 1988-04-22
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 JP-H05112298-A (JP)
Title: Simulating image display system for aircraft
Inventor: BURUUSU EDOWAADO HAMIRUTON
IPC: G02B27/01
Filed: 1992-04-21
Abstract: PURPOSE: To provide a video display based upon virtual images of the external world together with superimposed outlines of a cockpit structure to a pilot through a helmet installation display subsystem. CONSTITUTION: This virtual image display system is provided with a main processing unit, interface and control means 100, a virtual imaging subsystem 20, a binary map 80 of the canopy structure of an aircraft cockpit, a video display subsystem 40, and means 50 for determining the attitude and position of the video display subsystem with respect to a predetermined coordinate system of the aircraft.
Patent JP-H05273495-A (JP)
Title: Lens array
IPC: H04N1/028
Filed: 1992-03-27
Abstract: PURPOSE:To obtain the lens array with which a unit assembly for image reading having excellent image reading performance can be produce even if the lens array is built by a charging system into a housing for the unit assembly by holding and joining an arranging body of many pieces of distributed refractive index bar-shaped lens elements with two sheets of substrates, thereby constituting the lens array. CONSTITUTION:The distributed refractive index bar-shaped lenses 14 having smaller deviation in a refractive index distribution constant are used and the arranging body thereof is held and joined by two sheets of the substrates 12, 13. The lens array having the lens length of the dimensional tolerance within a + or -0.15mm range of the lens length Zo of the lens array is formed. Then, the image reading unit having the excellent performance is produced even if the position of the lens array is not adjusted at the time of setting the lens array into the housing when the image reading unit is produced by using the lens array having the dimensional tolerance within the + or -0.15mm range.
Patent JP-S5224392-A (JP)
Title: Relative automatic-positioning method of two accumulated objects
Inventor: MATSUMOTO YOSHIO
IPC: H01L21/027
Filed: 1975-08-20
Abstract: PURPOSE:To provide a method for trying to improve alignment precesion of a wafer and a mask by sutting target patterns to practical use.
Patent JP-H02278290-A (JP)
Title: Method for applying curve to shape shown by linear short vector train
Inventor: YAMADA KEIICHI
IPC: G06T11/20
Filed: 1989-04-20
Abstract: PURPOSE:To obtain a shape for expressing more faithfully an original shape from a linear short vector train by setting an interpolation point on a straight line for passing through a point in which one linear short vector is brought to interior division, and a point in which the other linear short vector is brought to interior division, and applying a curve by using this interpolation point. CONSTITUTION:An interior division point setting part 11 sets a point Ai in which a linear short vector Pi-1 Pi (2<=i<=n-1) is brought to interior division to (m-1):1, and a point Bi in which a linear short vector Pi Pi+1 is brought to interior division to 1:(m-1), based on data for showing the linear short vector train. An interpolation point setting part 12 sets a point Qi on a straight line Li for passing through on the interior division points Ai, Bi set by the interior division point setting part 11, and an interpolation processing part 13 executes a curve applying processing to the linear short vector train, based on the interpolation point Qi set by the interpolation point setting part 12. In such a way, a shape for expressing more faithfully an original shape can be obtained from the linear short vector train.
Patent JP-S58217750-A (JP)
Title: Idle-up device in air-fuel ratio control engine
Inventor: HIRANO SADAYUKI
IPC: F02D35/00
Filed: 1982-06-14
Abstract: PURPOSE:To execute idle-up for a time up to the starting of the control of an air-fuel ratio at a low temperature by an exhaust sensor, and to execute idle-up even just after the starting of the control of the air-fuel ratio in the engine with an air-fuel ratio controller using the exhaust sensor. CONSTITUTION:The output voltage V of the exhaust sensor 28 is smaller than the reference voltage Vs of the controller 30 because the temperature of the exhaust sensor is low on starting at a low temperature. Accordingly, a solenoid valve 26 is brought to the state of operation by an output signal from the controller 30, a throttle valve 4 is opened, and the number of revolution of the engine is held at a high value. Idle-up is executed by a first up means during a time when the output voltage V of the exhaust sensor 28 reaches reference voltage Vs after the operation of the engine is started, and the control of the air- fuel ratio by a detecting signal from the exhaust sensor 28 is started after a time when the exhaust sensor 28 is warmed up sufficiently.
Patent JP-H03296791-A (JP)
Title: Map display device
Inventor: KANEKO KENJI
IPC: G09B29/10
Filed: 1990-04-17
Abstract: PURPOSE:To easily discriminate the position of a divided area corresponding to a magnified map which is displayed just before by discriminatingly displaying the absolute position of the divided area which is displayed hitherto on a map screen to which processing for a large area is performed based on position information. CONSTITUTION:A CPU 52 reads out stored and held position information Vij from the specified address of a RAM 54, supplies the information Vij to a display part 4 as cursor frame display information, and controls a graphic controller 43 and a display controller 44. Therefore, a cursor frame C is displayed at a position corresponding to a host screen displayed on a display 41. Thus, the position of the divided area on the screen of the large area map corresponding to the magnified map which is displayed just before is easily discriminated.