baber/WOPTO huggingface dataset:
Patent GB-2349351-A (GB)
Title: Optical drilling guide
Inventor: SILVER GORDON GEOFFREY
IPC: B23B47/28
Filed: 1999-04-29
Abstract: An optical drilling guide uses mirrors to enable a user to ensure perpendicular alignment of a drill to a surface. The guide comprises a triangular base 10 with a central hole 20 for the passage of a drill bit. Two sides are at 90{ to each other with the third side at 45{ to them. One of the 90{ sides has a wall 18 extending vertically with a plurality of vertically aligned stripes. The side angled at 45{ has a mirrored wall 12 extending vertically. The other 90{ side has a mirrored wall 16 extending upwardly and outwardly from the guide at 45{ to the vertical. Screw holes 22 enable the guide to be affixed to the surface. The guide is used by viewing from above the reflections 26,28 of a drill bit 24 in the angled, mirrored wall 16. The drill bit is aligned normal to the surface when the drill bit reflections are parallel (fig 7) with the reflected images of the stripes.
Patent GB-2339060-A (GB)
Title: A printed circuit board separator for an electrochemical fuel cell
Inventor: MCLEAN GERARD FRANCIS
IPC: H01M8/02
Filed: 1999-07-01
Abstract: A proton exchange membrane (PEM)-type fuel cell is formed from layered undulate MEA structures and separator plates alternating with each other in the stack dimension so that each layered MEA structure is disposed between and attached to an associated pair of separator plates so as to form at least one discrete conduit on each side of each layered MEA structure through which conduit reactant gas may be circulated. Each layered MEA structure is formed from proton exchange membrane material sandwiched between a pair of spaced-apart current collectors with electro-catalyst particles between the membrane material and each current collector so that the membrane material and electro-catalyst particles fill the space between the current collectors, forming together with the current collectors a layered MEA structure. Each separator plate is formed from a non-conductive substrate overlaid on each surface by a selected pattern of conductive paths, paths on one side of the substrate being connected by vias to paths on the other side of the substrate, the paths being attached to the current collectors of the layered MEA structures on either side of the separator plate.
Patent GB-2352485-A (GB)
Title: Dissipation of drag rotation in synchronised transmissions
Inventor: TICKLE DAVID JOHN
IPC: F16D23/02
Filed: 1999-07-23
Abstract: In an automated manual transmission, upon selection of a neutral condition an hydraulic or pneumatic brake load L is applied via actuators 8 and/or 10 to a synchromesh synchronisation mechanism 1,2,3,9 of at least one gear combination in order to brake the transmission (drive shafts 4 and 5) into a substantially stationary condition whereupon potential unbalanced rotation of the transmission is diminished so that there is less likelihood of idle rattle. Several such synchronisation mechanisms may be combined to provide more rapid dissipation. The selected gear combination(s) may be alternated to reduce wear on the respective synchronisation mechanism(s). Alternatively, upon selection of the neutral condition, a forward gear combination synchronisation stage may be performed, whereby drag rotation is dissipated by proportional coupling to the bulk of the transmission ie. increasing the mass of inertia, prior to selection of a reverse gear combination.
Patent GB-2355004-A (GB)
Title: Machine for feeding citrus juicers
Inventor: KNUDSON KENNETH
IPC: A23N1/00
Filed: 1999-08-23
Abstract: A machine for feeding citrus juicers comprises a wheeled chassis and a magazine 10 in which a plurality of the citrus juicers may be securely stacked. A juicer is removed from the bottom of the stack, preferably by means of a claw (14, fig.4) which opens to grip the juicer. The juicer is then transported along a feeding platform 16 to a raised point where it rests on brushes 20. It is then propelled through a guiding shoot 12 into a waiting bag or net. Preferably, it is propelled by means of a punching bolt 22. Means (24, fig.6) may be provided to push the juicers up the feeding platform 16. Restraining rails (18, fig.3) may be provided on the feeding platform 16 to guide the juicers as they are moved along it.
Patent GB-2357031-A (GB)
Title: A golf cart beverage holder
Inventor: LIAO GORDON
IPC: A63B55/60
Filed: 1999-12-11
Abstract: A beverage holder for a golf cart comprises a first component 60, which is attachable to the frame of the golf cart and has projecting arms 64, equipped with axial holes 65. A second component 70 is in the form of a basket or receptacle for the beverage container and includes resilient tabs 72 to firmly locate the container. Lugs 71 engage with axial holes 65 and allow the free pivoting of the basket about the arms of component 60. When the beverage container is placed withing the receptacle, its centre of gravity is beneath the pivot and thus the container will swing to a vertical position regardless of the inclination of the golf cart.
Patent GB-190918001-A (GB)
IPC: A01B1/12
Abstract: 18,001. S u t - ton, H. A. Aug. 4. Weeds, destroying.-A spud or tool for removing thistles, docks, &c. consists of a fork a across the prongs of which is fixed a plate b provided with sharp teeth d.
Patent HU-T61022-A (HU)
Title: Process for producing 8-substituted purine derivatives functioning as selective adenosine receptor, as well as pharmaceutical compositions comprising same as active ingredient
Inventor: PEET NORTON PAUL
IPC: A61K31/52
Filed: 1992-03-11
Abstract: The present invention relates to certain novel 8-substituted purines as selective A1-adenosine receptor antagonists which are useful in the treatment of patients suffering from Alzheimer's disease, congestive heart failure or pulmonary bronchoconstriction.
Patent HU-T68234-A (HU)
Title: Method for manufacturing front axle housing for tractors
Inventor: HAMPEL GERALD
IPC: B60B35/16
Filed: 1992-06-16
Abstract: A method of producing a front axle housing for tractors includes the steps of casting a unitary, hollow, semi-finished product (1) in nodular cast iron, placing the semi-finished product in a fixed position, machining at least one central locating element (15, 16) and at least two distal locating elements (17, 18) arranged symmetrically at opposite ends, checking that the locating elements are formed correctly, and transferring the semi-finished product (1) to a machining line (22-25) in order to carry out a series of operations, for each of which the semi-finished product (1) is positioned by means of the locating elements (15, 16, 17, 18). <IMAGE>
Patent HU-T72780-A (HU)
Title: Expansion dowel
Inventor: FISCHER ARTUR
IPC: F16B13/04
Filed: 1995-09-28
Abstract: The fixing element (1) has a spreading zone, which is formed from a U-shaped longitudinal groove (5) with a wedge (6) fitted in it. The wedge lies on the base surface of the longitudinal groove, spaced out from the front endface at the outside of the shaft (2). The external surface of the wedge, with teeth (8) projects by at least part of the tooth height from the shaft. The wedge, which can be pushed along the base surface of the longitudinal groove, enables the anchored fixing element to spread after fitting if the borehole should widen due to a crack.
Patent HU-T76990-A (HU)
Title: Method for the deregistration of a user registered at a terminal via registration data, and also telecommunication system
Inventor: LEIH GEORGE A
IPC: H04M11/00
Filed: 1995-08-14
Abstract: PCT No. PCT/EP95/03228 Sec. 371 Date Feb. 14, 1997 Sec. 102(e) Date Feb. 14, 1997 PCT Filed Aug. 14, 1995 PCT Pub. No. WO96/06413 PCT Pub. Date Feb. 29, 1996The registration at a terminal on the basis of registration data which are stored in a terminal memory and the need to deregister oneself subsequently at the same terminal has the disadvantage that, if the deregistration is forgotten, the terminal memory is unnecessarily occupied by invalid information. This is prevented if the deregistration is performed from a further terminal, the possibilities including both an explicit deregistration and an implicit deregistration on the basis of a further registration. If the registration data are split into identification data and terminal data, more efficient use is made in that case of the terminal memory and if the identification data are split into user data and service data the possibility even arises of deregistering a user at a particular terminal for some services but not for other services.
Patent IL-46497-A (IL)
Title: Radial ply pneumatic tire construction
IPC: B60B21/10
Filed: 1975-01-23
Abstract: This disclosure relates to a pneumatic tire that is designed to be run-flat for a certain distance without destroying the remaining life of the tire as a result of injuries to the tire during its run-flat operation. The disclosure further relates to a combination of this tire with a special rim and internal lubricating means within the air chamber defined by the rim and tire. This combination further enhances the non-destructive run-flat characteristics of the tire.
[NL159333B]
Patent IL-75058-A (IL)
Title: Method of producing abrasion-resistant laminate
IPC: D21H19/00
Filed: 1985-05-01
Abstract: An improved process of making abrasion-resistant decorative laminate without overlay comprises simultaneously impregnating and coating a laminate decor sheet with a mixture of the liquid impregnating resin and an abrasion-resistant composition of microcrystalline cellulose and abrasion-resistant mineral particles such as alumina. The microcrystalline cellulose functions not only as a binder material in the product, but also serves to maintain the mineral particles in suspension in the liquid resin. The mixture is deposited onto the top surface of the decor sheet which absorbs the liquid resin leaving on the upper surface thereof an ultra-thin layer of the abrasion-resistant composition plus a small amount of resin. After drying, the decor sheet is ready for use in the manufacture of high and low pressure decorative laminates.
Patent IL-79260-A (IL)
Title: Process and composition for activation of immune response cells to be used in the treatment of cancer,non-malignant tumors,infections,and immune deficiencies
IPC: A61K35/12
Filed: 1986-06-27
Abstract: Processes and compositions for the immunotherapeutic treatment of cancer and non-malignant tumors. More particularly, this invention relates to processes and compositions for enhancing the body's immune response by increasing the cytotoxic activity of cells which mediate antibody dependent cellular cytotoxicity. Cells which are characterized by increased cytotoxic activity, as a result of the process of this invention, are useful in methods and compositions for the treatment of various types of cancer and non-malignant tumors.
Patent IL-81952-A (IL)
Title: Process for the preparation of l-phosphinothricine derivatives and of their alkyl esters
IPC: C07K5/08
Filed: 1987-03-20
Abstract: L-Phosphinothricine (derivatives) are prepared by homogeneous asymmetric hydrogenation of 2,3-dehydrophosphinothricine (derivatives) by means of suitable ruthenium, rhodium or iridium catalysts.
Patent IL-86865-A (IL)
Title: Diagnostic method for assessing defects in rna-ase l in a cytoplasmic extract of a patient's mononuclear cells
IPC: C07H21/02
Filed: 1988-06-26
Abstract: A diagnostic method for assessing defects in RNase L comprising measuring activated RNase L in a cytoplasmic extract of a patient's mononuclear cells, preferably by measuring the mononuclear cells' ability to generate specific cleavage products when incubated with 28S and 18S RNA or the mononuclear cells' ability to generate cleavage products over a predetermined period of time.
Patent IL-98459-A (IL)
Title: Injectable pharmaceutical composition containing microspheres
IPC: A61K9/16
Filed: 1991-06-11
Abstract: New non-porous solid microspheres have a dia. of 1-300 microns and consist of at least one injectable drug. More Specifically the dia. is 5-100 microns. The microspheres have a m.pt. above 60 deg. C and may contain additives. The microspheres are formulated as suspensions in aq. media (esp. saline) or oils in which they are insoluble. Contraceptive formulations contain progesterone microspheres and 17beta-oestradiol microspheres. Post partum (sic) contraceptive formulations, and formulations for prevention of osteoporosis in menopausal women, contain progesterone microspheres. Analgesic formulations contain naproxen or indomethacin. The microspheres are produced by melting the drug in an inert gas atmos., spraying the melt under inert gas pressure, cooling the spray to solidify the droplets, and screening the resulting microspheres.
Patent JP-H06287329-A (JP)
Title: Production of prepreg and production of electrical laminate using the prepreg
Inventor: SAWA YOSHIHIDE
IPC: H05K1/03
Filed: 1994-02-01
Abstract: PURPOSE:To produce a prepreg excellent in electrical insulating properties, water resistance, heat resistance, and flame retardance, and to produce an electrical laminate. CONSTITUTION:A prepreg is produced by impregnating a paper substrate comprising a cellulosic fiber with a first water-base varnish mainly comprising an aminomodified phenol resin, drying the impregnated substrate at 10-120 deg.C to give a first prepreg having a water content of 5-25wt.%, impregnating the first prepreg with a second varnish mainly comprising a phenol resin having both hydrophilic and hydrophobic groups, and drying the resulting impregnate at 100-170 deg.C. An electrical laminate is produced by stacking two or more sheets of the prepreg and thermally pressing the stacked prepregs.
Patent JP-H11212132-A (JP)
Title: Photographic lens provided with camera shake correcting function
Inventor: KANBARA TETSUO
IPC: G03B5/00
Filed: 1998-01-22
Abstract: PROBLEM TO BE SOLVED: To correct camera shake in a wide range with a small driving quantity by proving a reflection mirror at a part of an optical system and driving the reflection mirror eccentrically thereby correcting the camera shake. SOLUTION: In this the photographic lens, a luminous flux from an object through a lens 4 is bent by a main mirror 3 and a sub mirror 1 so that it may goes backward and forward in the same space. An actuator 2 as a driving means for making the sub mirror 1 in an eccentric state in order to correct the camera shake is installed on the lens 4. The actuator 2 is constituted of two actuators. Besides, a lens control unit 8 for communicating with a body CPU 9 in a camera body BO is installed in a reflection telephoto lens LS. The actuator 2 is driven by the lens control unit 8 based on the camera shake data detected by an X-sensor unit 6 and a Y-sensor unit 7. The camera shake is corrected by driving the sub-mirror 1 eccentrically by the actuator 2.
Patent JP-H03216960-A (JP)
Title: Negative electrode for lithium battery
Inventor: MIYASHITA KOICHI
IPC: H01M4/36
Filed: 1990-01-19
Abstract: PURPOSE:To extract a large current and prevent the deterioration of a negative electrode due to the charge/discharge cycle by providing a composite structure constituted of specific porous carbon and a lithium layer formed on its surface. CONSTITUTION:A composite structure is provided which is constituted of porous carbon with a lithium/carbon layer adsorbing lithium at least on a surface layer section and a lithium layer formed on its surface practically not to block hole sections of the porous carbon. The porous carbon is used for a negative electrode substrate, thus the effective surface area as an electrode is increased, and lithium is added to the carbon of the substrate directly or via aluminum. A large current can be extracted, and the deterioration of the electrode due to the charge/discharge cycle can be prevented.
Patent JP-H09202926-A (JP)
Title: Strip cooler
Inventor: IWATANI AKIYUKI
IPC: C21D9/52
Filed: 1996-01-24
Abstract: PROBLEM TO BE SOLVED: To vary the capacity to cool a strip traveling in a furnace within a wide range by covering about half the circumferences of radiation pipes for cooling both front and rear surfaces of this strip with thermally insulating materials and making these radiation pipes freely rotatable. SOLUTION: Plural pieces of the radiation pipes 2 cooled by a cooling medium are arranged in proximity to both front and rear surfaces of the strip traveling in the furnace and these radiation pipes 2 are covered with the thermally insulating materials of a suitable thickness δ at nearly half their circumferences. Chain sprockets 17 and endless chains 18 are mounted at either of hollow pipes 12 joined to both sides of the radiation pipes 2. The cooling medium is supplied from supply pipes 15 to the radiation pipes 2 and are discharged via discharge pipes 16 to cool the strip with the extraction heat of radiation in this constitution.  At this time, the radiation pipes 2 in the upper and lower parts are respectively rotationally driven by the endless chains 18 and are so operated that the thermally insulating surfaces of the thermally insulating materials 11 face the front and rear surfaces of the strip. As a result, the cooling is so executed that the dealing with the thickness, temp., line speed, cooling speed, etc., of the strip in a wide range is made possible.
Patent JP-S62169340-A (JP)
Title: Wire bonding apparatus for assembling semiconductor device
Inventor: SAITO TAKEHIRO
IPC: H01L21/60
Filed: 1986-01-21
Abstract: PURPOSE:To improve the feeding accuracy of a lead frame and to prevent the deformation of the frame, by cooling the outer surface of the lead frame in the feeding direction, and preheating a semiconductor element before a bonding position by a heater plate. CONSTITUTION:A cooling part, which cools the outer surface of a lead frame 6, 1 is provided along the feeding direction of the lead frame 6. Since the outer surface of the lead frame is cooled with a gas, a constant temperature is maintained. In a bonding heater plate 5, a heating surface 5a of the plate 5 directly beneath a tab lead 15 of the lead fame 6 is cut out. The heater plate 5 is provided for heating a semiconductor element 8 at least one-element before a bonding part. The entire lead frame 6 is slowly heated so that the uniform temperature is obtained for the entire lead frame 6. Therefore the thermal stress in the entire lead frame 6 is softened. Thus, the excellent feeding and bonding of the lead frame can be perform3d without deformation to the curved state.
Patent JP-S58127701-A (JP)
Title: Polysaccharide and its production
Inventor: ABE SHINICHIROU
IPC: A23L29/20
Filed: 1982-01-26
Abstract: PURPOSE:To obtain a polysaccharide useful in food processing, by culturing polysaccharide-producing bacteria belonging to Genus Rhizobium in a nutritious culture medium and thereby producing a polysaccharide. CONSTITUTION:A polysaccharide having an ability to form a thermoreversible gel and containing as the principal constituents glucose, galactose, glucuronic acid and ribuloic acid present in a mol or ratio of 5:1:1:1 is prepared by culturing polysaccharide-producing bacteria belonging to Genus Rhizobium in a nutritious culture medium. Then, the produced polysaccharide is collected. The microorganisms used are those belonging to Genus Rhizobium, and include, for example, Rhizonium meliloti. As the nutritious culture medium, there is advantageously used a liquid culture medium containing a carbon source such as gluclose, a nitrogen source such as ammonium chloride, an inorganic salt such as calcium phosphate and, if necessary, a growth-promoting substance such as vitamins and yeast extract.
Patent JP-S5396806-A (JP)
Title: Magnetic disc apparatus controller
Inventor: HORI KAZUYA
IPC: G11B21/02
Filed: 1977-02-04
Abstract: PURPOSE: To prevent damaging of information for adjusting head positions by transferring cylinder address information larger by one than the cylinder address information assigned by a processing unit to a magnetic disc in a stationary magnetic disc apparatus. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S59139148-A (JP)
Title: Servo circuit for information reproducing device
Inventor: IKEDA YUUJI
IPC: G11B7/09
Filed: 1983-01-25
Abstract: PURPOSE:To use a small-sized pickup and to control tracking precisely by detecting a tracking controlling signal, finding out the difference signal of the sum of outputs from two photodetecting surfaces and detecting the 2nd tracking controlling signal from the change of said difference signal. CONSTITUTION:Two control loops for controlling tracking are formed. One is a control loop on the low-pass filter 24 side and the other is a control loop on the high-pass filter 28 side. The control loop on the low-pass filter 24 side operates so as to uniform the outputs of an adder 13 which are sampled by sampling pulses. The control loop on the high-pass filter 28 side applies a tracking controlling signal A+D-B-C based upon a push-pull method to an adder 16 through the high-pass filter 28. Therefore, the loop on the low-pass filter 24 side controls disturbance with normal frequency and the loop on the high-pass filter 28 side controls disturbance with high frequency.
Patent JP-H07221246-A (JP)
Title: Lead frame for plastic molded semiconductor device and manufacture of plastic molded semiconductor device using the same
Inventor: SASAMURA SATOSHI
IPC: H01L23/28
Filed: 1994-02-02
Abstract: PURPOSE:To provide a lead frame which can prevent the wear of a metal mold for cutting a resin dumb bar and improve productivity, and the manufactur ing method of a plastic molded semiconductor device using the lead frame. CONSTITUTION:Semidumb bars 4 are arranged inside a dumb bar 3 connecting a plurality of leads, and connected with the dumb bar 3 to be unified in a body. The connection parts between the semidumb bars 4 and adjacent leads are cut off, so that the samidumb bars 4 can be eliminated at the same time when the dumb bar 3 is cut out. A plastic molded semiconductor device is assembled by using the lead frame formed in the above manner. Since the semidumb bars are arranged inside the dumb bar, resin burrs are scarcely generated in the dumb bar. Thereby an eliminating process of resin in the dumb bar is made unnecessary. Since the blade for cutting the dumb bar does not come into contact with the resin, abnormal wear of the cutting blade which is to be caused by silica as the resin component is not generated, so that the life of a cutting metal mold blade is improved.
Patent JP-S62169683-A (JP)
Title: Thermal recording material
Inventor: AKUTSU MITSUO
IPC: C07C39/16
Filed: 1986-01-21
Abstract: PURPOSE:To eliminate color irregularity and discoloration during preservation, by having a specific phenol compound contained. CONSTITUTION:A thermal recording material usually contains a colorless or light-colored color forming substance and a tetraphenol compound represented by formula (I) [wherein R is a group represented by formula (II), R3 is a cyclohexyl group or a phenyl group, R4 is a hydrogen atom, a 1-8C alkyl group or a group represented by R3, R1 is a direct bond or a 1-3C alkylene group, and R2 is a hydrogen atom, a 1-8C alkyl group or a group represented by R]. The coupler and the color forming leuco dye are finely pulverized and various additives are added to both of them to prepare a coating solution which is, in turn, applied to paper or various films to obtain the thermal recording material. The use amount of the specific phenol compound is usually 1-10pts. to 1pts. of the color forming dye.