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Analysis

1 / 510,190
1.WO/1988/007396DEVICE FOR SKI HAND-TRANSPORT
WO - 06.10.1988
Int.Class A63C 11/02
AHUMAN NECESSITIES
63SPORTS; GAMES; AMUSEMENTS
CSKATES; SKIS; ROLLER SKATES; DESIGN OR LAYOUT OF COURTS, RINKS OR THE LIKE
11Accessories for skiing or snowboarding
02Devices for stretching, clamping or pressing skis or snowboards for transportation or storage
 Appl.No PCT/IT1987/000028 Applicant FILIPPI, Francesco Inventor FILIPPI, Francesco
The device foresees an overturned U-shaped tool for interposition and support, solidarily acting for the skis (19), consisting of two structures (1 and 5) centrally articulated with binding automatism, of which one (5) slides on guides (4) inside the other (1) through a synchronous action on the sides of gripping couples (2-3 and 6-7) with lateral outboaring. Of the said gripping pieces, the lower ones (6 and 7) are brought on the terminals of the sliding structure (5), whereas the upper ones (2 and 3) get out from the fixed structure (1). When the device is opened, helical retention springs (16) fitted in their seats (17) in the containment part (1) keep the sliding piece (5) in position enabling to put the skis (19) on the gripping parts (6 and 7) of the mobile structure (5). The activation of the control lever assembly (13), fitted on the upper part acting as handle when closed, raises the sliding structure (5) blocking the skis in solidarily operating condition.
2.WO/1988/002432CORROSION INHIBITING COMPOSITION FOR ZINC HALIDE-BASED CLEAR, HIGH DENSITY FLUIDS
WO - 07.04.1988
Int.Class C09K 8/06
CCHEMISTRY; METALLURGY
09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
KMATERIALS FOR APPLICATIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
8Compositions for drilling of boreholes or wells; Compositions for treating boreholes or wells, e.g. for completion or for remedial operations
02Well-drilling compositions
04Aqueous well-drilling compositions
06Clay-free compositions
 Appl.No PCT/US1987/002269 Applicant GREAT LAKES CHEMICAL CORPORATION Inventor SHIN, Charles, C.
Thio group corrosion inhibitors and aldose group antioxidants when combined provide a synergistic corrosion inhibition system for clear, high density oil and gas completion and workover fluids.
3.WO/1990/003561SIMPLIFIED DATA INPUT SYSTEM FOR DYNAMIC BALANCING MACHINE AND WHEEL DIAGNOSTIC SYSTEM
WO - 05.04.1990
Int.Class G01M 1/02
GPHYSICS
01MEASURING; TESTING
MTESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
1Testing static or dynamic balance of machines or structures
02Details of balancing machines or devices
 Appl.No PCT/US1989/004177 Applicant DYNABAL CORPORATION Inventor CURCHOD, Donald, B.
A dynamic wheel balancing machine includes a rigid frame (11) and means (16) for supporting and rotating a vehicle wheel/tire assembly (14). The balancing machine further includes means (104) for detecting force variation in the wheel/tire assembly as well as means (100, 101) for detecting out of round portions of the rim and means (18) designating where the tire should be rotationally located with respect to the out of round portions of the rim to establish optimum ''roundness'' to the wheel/tire assembly. The rigid frame carries a bead breaker assembly (160) for use in raising the tire from its associated rim. The bead breaker assembly serves to readily permit the tire to be repositioned by rotating same on the rim to the portion designated as the preferred position to establish the optimum roundness.
4.WO/1991/018439STRUCTURE OF ROTOR OF SYNCHRONOUS MOTOR
WO - 28.11.1991
Int.Class H02K 1/27
HELECTRICITY
02GENERATION, CONVERSION, OR DISTRIBUTION OF ELECTRIC POWER
KDYNAMO-ELECTRIC MACHINES
1Details of the magnetic circuit
06characterised by the shape, form or construction
22Rotating parts of the magnetic circuit
27Rotor cores with permanent magnets
 Appl.No PCT/JP1991/000640 Applicant FANUC LTD Inventor UCHIDA, Hiroyuki
A rotor (10) is divided into 2n rotor elements (101, 102, 103, 104) to eliminate n kinds or the component (A, B) of the torque ripple of a synchronous motor. In order to eliminate the first component (A) of the torque ripple, the two rotor elements of each of 2n-1 rotor element pairs (101, 102; 103, 104) are shifted from each other by an angle corresponding to the half of the wavelength (λ) of the first component. In order to eliminate the second component (B), the 2n-1 rotor element pairs are divided into 2n-2 rotor element groups, each of which comprises the two pairs that are shifted from each other by an angle corresponding to the half of the wavelength (γ) of the second component. The shifting is repeated until the n-th torque ripple component is eliminated, thus constructing a rotor.
5.WO/2000/066904DEVICE FOR AUTOMATIC TAKE UP OF PLAY IN A CLUTCH CONTROL CIRCUIT
WO - 09.11.2000
Int.Class F16D 13/75
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
16ENGINEERING ELEMENTS OR UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
DCOUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
13Friction clutches
58Details
75Features relating to adjustment, e.g. slack adjusters
 Appl.No PCT/FR1999/001007 Applicant VALEO Inventor MAUREL, Hervé
The invention concerns a mechanical transmission device (22) comprising a spring (29) compressed between a first support component (28) fixed at the proper position on a pull wire (23) connected to the coupling control unit (21) and a second support component (30) pressed against the end (24) of a clutch release fork (25), via a mass of shock absorbing material (31). The wear of the linings (4) causes the stop element to slip (11) and the spring (29) to be compressed against the first support component (28). When the clutch is released (pulling the wire 23), the spring (29) is entirely compressed, and the first support component (28) appropriately moves the fork (25) (arrow d) by being supported on the second support component (30).
6.WO/1992/006528COOLING DEVICE OF ROTATING MEMBER
WO - 16.04.1992
Int.Class H02K 9/19
HELECTRICITY
02GENERATION, CONVERSION, OR DISTRIBUTION OF ELECTRIC POWER
KDYNAMO-ELECTRIC MACHINES
9Arrangements for cooling or ventilating
19for machines with closed casing and closed-circuit cooling using a liquid cooling medium, e.g. oil
 Appl.No PCT/JP1991/001289 Applicant FANUC LTD Inventor NAKAMURA, Kosei
This invention is directed to efficient cool a rotating member under an environment where it receives an excessive heat transfer, such as a main spindle equipped with a built-in motor. The rotor (12) of a built-in motor is directly fitted to the rear end side of a main spindle (10) of a machine tool, and the stator (14) is so disposed on a spindle housing (16) encompassing the main spindle (10) as to encompass the rotor (12). A ring-like member (18) is fixed to the inner peripheral surface of the spindle housing (16) in front of the stator (14), and encompasses the main spindle (10) with a suitable gap. A magnetic fluid (20), for example, a mixture of fine powder of iron oxide and a liquid such as water or a mineral oil, is filled into the gap defined between the main spindle (10) and the ring-like member (18). A cooling liquid passage (22) is disposed in the spindle housing (16) in the proximity of the stator (14) and the ring-like member (18).
7.WO/1988/001010CALCIUM-FREE CLEAR HIGH DENSITY FLUIDS
WO - 11.02.1988
Int.Class C09K 8/16
CCHEMISTRY; METALLURGY
09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
KMATERIALS FOR APPLICATIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
8Compositions for drilling of boreholes or wells; Compositions for treating boreholes or wells, e.g. for completion or for remedial operations
02Well-drilling compositions
04Aqueous well-drilling compositions
14Clay-containing compositions
16characterised by the inorganic compounds other than clay
 Appl.No PCT/US1987/001796 Applicant GREAT LAKES CHEMICAL CORPORATION Inventor DADGAR, Ahmad
Clear, high density calcium-free fluids for use as completion, packing and perforation media in oil and gas well formations having high carbonate and/or high sulfate ion concentrations are formulated from aqueous solutions of zinc bromide and one or more alkali metal bromides and have densities lying in the range of about 11.5 to 20.5 lb./gal and a pH lying in the range of about 1.0 to 7.5.
8.WO/2022/216459DISPLAYS WITH VIEWER TRACKING FOR VERTICAL PARALLAX CORRECTION
WO - 13.10.2022
Int.Class H04N 13/305
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
NPICTORIAL COMMUNICATION, e.g. TELEVISION
13Stereoscopic video systems; Multi-view video systems; Details thereof
30Image reproducers
302for viewing without the aid of special glasses, i.e. using autostereoscopic displays
305using lenticular lenses, e.g. arrangements of cylindrical lenses
 Appl.No PCT/US2022/021558 Applicant APPLE INC. Inventor HUANG, Yi-Pai
An electronic device may include a stereoscopic display with a plurality of lenticular lenses that extend across the length of the display. The lenticular lenses may be configured to enable stereoscopic viewing of the display such that a viewer perceives three-dimensional images. The display may have different viewing zones that account for horizontal parallax as a viewer moves horizontally relative to the display. The display may be dimmed globally based on the detected vertical position of the viewer. The magnitude of dimming applied to the display may increase with increasing deviation of the viewer from a baseline viewing angle. The display may render content that compensates for the real-time vertical position of the viewer. Another option for the stereoscopic display is to include a lens film that has an array of lenses. Each lens in the array of lenses spreads light in the horizontal direction and the vertical direction.
9.WO/1996/011261SORBITOL KINASE, PROCESS FOR PRODUCING THE SAME, AND SUBSTANTIALLY PURE MICROORGANISM
WO - 18.04.1996
Int.Class C12N 9/12
CCHEMISTRY; METALLURGY
12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
NMICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
9Enzymes, e.g. ligases (6.); Proenzymes; Compositions thereof; Processes for preparing, activating, inhibiting, separating, or purifying enzymes
10Transferases (2.)
12transferring phosphorus containing groups, e.g. kinases (2.7)
 Appl.No PCT/JP1995/001997 Applicant ASAHI KASEI KOGYO KABUSHIKI KAISHA Inventor KOGA, Shinji
A sorbitol kinase having at least the following physicochemical properties: 1) enzymatic action: utilizing mainly ATP, but not substantially phosphoenolpyruvate, as the phosphate donor catalyzing the following reaction: sorbitol + ATP → sorbitol 6-phosphate + ADP; (2) substrate specificity: having the substrate specificity for sorbitol; (3) N-terminal amino acid sequence: containing the following sequence: Met-Arg-Ile-Gly-Ile-Asp-Leu-Gly-Gly-Thr-Lys-Thr-Glu-Val-Ile-Ala-Leu-Ser-Glu-Gln; (4) thermostability: stable at least up to 60 °C when a 100 mM Tris-HCl buffer (pH: 8.5, containing 0.5 U/ml of sorbitol kinase) is heated for 15 minutes at various temperatures and the residual activity is measured.
10.WO/1998/025973PROCESS AND APPARATUS FOR PRODUCING CHLORINATED RUBBER
WO - 18.06.1998
Int.Class C08C 3/00
CCHEMISTRY; METALLURGY
08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
CTREATMENT OR CHEMICAL MODIFICATION OF RUBBERS
3Treatment of coagulated rubber
 Appl.No PCT/JP1997/004549 Applicant ASAHI DENKA KOGYO K. K. Inventor KURITA, Naoyasu
A process for producing a chlorinated rubber which comprises chlorinating a latex or aqueous dispersion of a rubber to prepare a chlorinated rubber cake which weakly to highly acidic, drying the cake by fluidized drying together with a drying medium, and successively drying the resultant predried powder by fluidized drying. Thus, a high-quality chlorinated rubber can be efficiently obtained from the chlorinated rubber cake while attaining satisfactory handleability.
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