baber/WOPTO huggingface dataset:
Patent IL-125433-A (IL)
Title: Extrusion die
IPC: B29C48/32
Filed: 1998-07-21
Abstract: Extrusion die comprising a feed diaphragm (6) opening onto a distribution chamber (1) communicating, on the one hand, with a generally conical convergent central extrusion duct (3) by means of a circular central pre-expansion and/or retarding diaphragm (2) communicating, on the other hand, with at least one generally conical convergent coaxial tubular extrusion duct (5) by means of at least one annular pre-expansion and/or retarding diaphragm (4), the central and coaxial tubular extrusion ducts having respective concentric central (7) and annular (9) outlet orifices; said die also comprising a coaxial tubular extrusion duct, in which die the aperture of the pre-expansion and/or retarding diaphragms and/or of the outlet orifices and/or the distance between the planes of the outlet orifices can be adjusted, in such a way that simultaneously cutting off a center strand emerging from the central outlet orifice and a coaxial tubular strand emerging from the annular outlet orifice produces a core surrounded by a ring integral with the periphery of the latter. 1389 כ" ג בסיון התשס" א - June 14, 2001
Patent IL-126034-A (IL)
Title: Switching architecture
IPC: H04L49/111
Filed: 1998-09-02
Abstract: Switching architecture comprising a first and a second Switch Fabrics (10, 20) including a first and second switch cores (15, 25) respectively located in a centralized building and a set of Switch Core Access Layer (S.C.A.L.) elements distributed in different physical areas; each SCAL element respectively comprising a SCAL Receive element (11i) and a SCAL Xmit element (12i) for respectively enabling access to a corresponding input and output port of one of said switch cores; a set of Port Adapters (30, 31) distributed at different physical areas, each being connected to said first and second Switch Fabrics via a particular SCAL element so that each Switch core receives the sequence of cells coming from any Port adapter and 2722 ו' בתשרי התשס" ג - September 12, 2002 conversely any Port adapter may receive data from any one of said first or second switch cores; characterized in that it comprises means (15, 100) for assigning a particular Switch core to any Port adapter for the normal traffic of cells and for reserving the other switch core to Backup or maintenance traffic situations.
Patent IL-129614-A (IL)
Title: System for authenticating a parking electronic ticket subject to charges
IPC: G07B15/02
Filed: 1999-04-27
Abstract: System for authenticating an electronic parking ticket subject to charges constituted by an individual portable box (10) including at least one clock supplying the current date and hour, characterised in that said box also includes: a memory for storing an identification key (K) of at least one operator responsible to parking subject to charges; means for calculating an authentication chain (AS) from the current date and hour, said identification key and a calculation algorithm; means (13) for displaying said authentication chain, and in that said authentication means further include a second box (20) retained by a monitoring agent known as the authentication box identical to the box of the electronic ticket, and including: a clock supplying the current date and hour; a memory for storing said identification key; means for calculating said authentication chain (AS') from the current date and hour, said identification key and said calculation algorithm; means (23) for displaying the authentication chain, said authentication being made by the monitoring agent comparing the authentication chains respectively displayed on the box of the electronic ticket and on the authentication box. 870 ט' באייר התשס" ב - April 21, 2002
Patent IL-133476-A (IL)
Title: Process for manufacture of hydrophobically modified anionic cellulose ethers and the product obtained thereby
IPC: C08B31/08
Filed: 1998-06-10
Abstract: A hydrophobically modified anionic cellulose ether obtainable by a process comprising reacting an alkali metal cellulose with at least three alkylating reagents A, B, and C. Reagent A is selected from the group of haloacetic acids, alkali metal haloacetates, alkali metal vinyl sulfonates, and vinyl sulfonic acid. Reagent B has the formula R<1>-(OCH2CH(R<2>))n-P, wherein R<1 >represents a C2-C7 group, R<2 >is hydrogen or a methyl group, n is 0-2, and P represents a glycidyl ether group, a 3-halo-2-hydroxypropyl ether group, a 1,2-epoxy group, or a halide, and reagent C has the formula R<3>-(OCH2CH(R<2>))m-P, wherein R<3 >represents a C8-C30 group, m is 0-10, and R<2 >and P have the meaning as described above.
Patent IL-138353-A (IL)
Title: Method for detecting protein-protein interactions
IPC: C12Q1/68
Filed: 2000-09-08
Abstract: The present invention relates to an automated format for the yeast two hybrid assay for protein-protein interactions.
Patent IL-158817-A (IL)
Title: Epf receptor assays, compounds and therapeutic compositions
IPC: A61P35/00
Filed: 2003-11-11
Abstract: The present invention provides assays for the study of the interaction of EPF and its EPF-related peptides with a hDRR receptor. The assays are useful to identify whether a test compound can bind to the hDRR receptor under conditions in which EPF or related peptide can bind to the receptor. The assays are also useful to determine whether the test compound is an agonist or antagonist of hDRRs. The above assays can be performed in a variety of formats including competitive, non-competitive and comparative assays in which the interaction of EPF or EPF-related peptides with hDRRs is assessed as a positive or negative control or compared to the results obtained with the test compound.
Patent IL-168522-A (IL)
Title: Mooring system for offshore fish production
Inventor: ZEICHNER NOAM
IPC: A01K61/00
Filed: 2005-05-10
Abstract: A flexible fish cage system for open sea aquaculture using a mono-buoy plus special frame design to absorb the wave energy. The system includes a flexible construction holding the fish nets. The system is submersible by an air pumping mechanism which displaces water out of water fillable tanks.
Patent IL-174313-A (IL)
Title: Millimetre and sub-millimetre imaging device
IPC: G01V8/00
Filed: 2006-03-14
Abstract: The terahertz camera has a fixed objective lens and a plurality of detectors positioned at the focal plane of the objective lens. Each of the detectors is mounted on a movable support so that the antenna is capable of movement across the focal plane of the objective lens and is provided with a flexible waveguide for connecting the output of the detector with signal processing means. Each detector is also provided with a retroreflector which is reflective at frequencies other than terahertz frequencies. During use of the camera, the retroreflector of each detector is illuminated at non-terahertz frequencies so that the spatial position of each detector and hence the spatial source of signals generated by the detector can be accurately identified. The terahertz camera is particularly suited for use in security installations and in chemical and food processing industries.
Patent IL-177490-A (IL)
Title: Use of n-methyl-d-aspartate (nmda) receptor antagonists in the manufacture of a pharmaceutical composition for preventing or treating tinnitus induced by cochlear excitotoxicity
IPC: A61K31/00
Filed: 2006-08-15
Abstract: The invention relates to methods for the prevention and/or treatment of tinnitus induced by cochlear excitotoxicity. In these methods, a pharmaceutical composition comprising an NMDA receptor antagonist is administered to an individual in need of such treatment by appropriate devices and/or formulations for local administration to the inner ear. The tinnitus to be prevented and/or treated may be provoked by acoustic trauma, presbycusis, ischemia, anoxia, treatment with one or more ototoxic medications, sudden deafness, or other cochlear excito-toxic-inducing occurrence.
Patent IL-188255-A (IL)
Title: Slatted window blinds for admitting air and blocking light
IPC: E06B/
Filed: 2007-12-19
Abstract: A window shade that consists of several louvers positioned one above the other. Each of the louvers is, in fact, composed of two identical halves that are connected to one another by means of a cylindrical rod that serves as an axis and a connector between the two halves of the louver. A window shade that is composed of louvers, each of which consists of two parts positioned at varying angles to each other, such that the angle between the two parts of the louver can be changed and the shade can be fully closed, fully opened or in a position that lets air, but not light, into the room.
Patent IL-201555-A (IL)
Title: Sparsed u-tdoa wireless location networks
IPC: H04W24/02
Filed: 2009-10-15
Abstract: In an overlay, U-TDOA-based, Wireless Location System, LMUs typically co-located with BTSs, are used to collect radio signaling both in the forward and reverse channels. Techniques are used to compensate for sparse LMU deployments where sections of the U-TDOA service area are uplink demodulation or downlink beacon discovery limited.
Patent JP-H11280542-A (JP)
Title: Cylinder head structure for four cycle engine
Inventor: TAKAHASHI HIROHISA
IPC: F01L1/04
Filed: 1998-03-27
Abstract: PROBLEM TO BE SOLVED: To prevent inclination of a cam carrier so as to suppress vibration noise to increase by installing a stay along upper surfaces of the cam carrier and a cylinder head so as to cover the upper surface sides of the cam carrier and the cylinder head. SOLUTION: A cam shaft supporting part is integratedly formed as one part of a cylinder head 1 per parts of each cylinder so as to support intake/ exhaust cam shafts 5, 6, and a cam cap 8 is covered on each cam shaft supporting part. In this case, chain guides 50 are arranged as a stay so as to guide to a cam carrier 13 and a cylinder head 1. The chain guides 50 are fixed on installing base parts by two bolts so as to cover both upper surface sides of the cam carrier 13 and the cylinder head 1, and thereby, a connecting condition of the cam carrier 13 and the cylinder head 1 is reinforced so as to prevent the cam carrier 13 from inclining forward.
Patent JP-S60244084-A (JP)
Title: Chip hall element
Inventor: KONUMA MASANORI
IPC: H01L43/06
Filed: 1984-05-18
Abstract: PURPOSE:To miniaturize and thin the titled element, while strengthening the element itself by coating a connecting section between a magnetism sensitive film and an electrode film and the magnetism sensitive film with a protective film and electrically connecting the main surface of the electrode surface directly to a printed wiring. CONSTITUTION:A protective film 32 and an electrode film 33 extending over a side surface from a main surface are formed on the main surface of a nonmagnetic ceramic substrate 31. Grooves partitioning a plurality of latticed substrates 31 are half-cut to a nonmagnetic ceramic original sheet 31', the surface of the original sheet 31' is washed and a foundation is evaporated, the main surface of the original sheet is masked, and InSb is evaporated, thus shaping magnetism sensitive films. first protective films in Al2O3 are formed through passivation in order to protect joining sections among the magnetism sensitive films and the electrode films and the magnetism sensitive films, and second protective layers composed of a resin are laminated on the first protective films, thus shaping the protective films 32, then scribing the substrate. Molding-sheathing are unnecessitated, and the joining of the ceramic substrate and the electrode film is strengthened, thus increasing the strength of element itself, then miniaturizing and thinning an element.
Patent JP-H02294530-A (JP)
Title: Two cycle internal combustion engine
Inventor: JIYOOJI JII RASANSUKU
IPC: F02B75/02
Filed: 1990-04-16
Abstract: PURPOSE: To detect the condition of a burnt fuel-air mixture by providing a valve means on a passage extending to a combustion chamber from a sensor chamber at the position in the axial direction between an exhaust port and a top dead center, and providing a means to sense the condition of the exhaust gas which is arranged at least partly in the sensor chamber. CONSTITUTION: A piston 18 is reciprocated in a combustion chamber 14, and the exhaust gas is discharged from the combustion chamber 14 through an exhaust port 26. A sensor chamber 42 including a valve body 34 tightened to a main part 28 of an engine block 12 by a tightening piece 36 is demarcated by a chamber demarcating member 38 mounted on the valve body 34. A passage 44 pierces the valve body 34 and a cylinder liner 16, and is extended to the combustion chamber 14 between the exhaust port 26 and the top dead center position 22. A part 78 of a zirconia-oxygen sensor 74 to sense the concentration of a chemical compound of the sensor chamber 42 is built in the member 38. An electronic fuel injection system 25 is included as a means to adjust the air-fuel ratio according to the condition in the exhaust gas sensed by a sensor 74.
Patent JP-H06321653-A (JP)
Title: Method of producing silicon carbide foam from polyurethane foam impregnated with silicon- containing resin
Inventor: MARI PURAN
IPC: F02B3/06
Filed: 1994-05-13
Abstract: PURPOSE: To increase microporosity by impregnating polyurethane foam with a suspension of Si in a polymerizable org. resin and carrying out polymn. and carbonization so as to obtain a prescribed compsn.  
     CONSTITUTION: Powdery Si is suspended in one or more oxygen-contg. org. resins-and a desired solvent in an Si to resins weight ratio of 0.58-1.17 or 0.58-0.8 to prepare a suspension. Polyurethane foam(PUF) is impregnated with the suspension in a resins to PUF weight ratio of 2-2.5 and the excess suspension is removed. The temp. of the impregnated PUF is gradually raised to 250°C at about 5°C/min rate to polymerize the resins and the temp. is further gradually raised from 250°C to 1,000°C in an inert atmosphere to simultaneously carbonize the PUF and the resins. The temp. of the resultant carbide is gradually raised from 1,000°C to 1,300-1,600°C at about 3°C/min rate in the inert atmosphere and the Si is carburized with carbon obtd. by keeping the carbide at 1,300-1,600°C for 2 hr. After cooling, the objective SiC foam is obtd. 
     COPYRIGHT: (C)1994,JPO
Patent JP-S581567-A (JP)
Title: Jet head for ink jet printer
Inventor: INOUE MASARU
IPC: B41J2/045
Filed: 1981-06-26
Abstract: PURPOSE:To prevent the damage of a strain detecting element such as a strain gauge or the like, by providing a stop member limiting a displacement amount of a sensor beam in a definite range. CONSTITUTION:An elastic plate 21 is adhered to a flexible thin film 19 provided to one wall of a common ink chamber 16 to use the central part thereof as a sensor beam 20. In the vicinity of the fulcrum 20a of the sensor beam 20, strain gauges 22, 23 are adhered. Stop members 25 are provided to both side ens of the elastic plate 21 by spot welding and the intermediate part thereof is grasped by the bent part 20b of the sensor beam 20 and the erected part 20c thereof. The stop members 25 limit the displacement amount of the sensor beam 20 in a definite range.
Patent JP-2000289873-A (JP)
Title: Paper feeding device and paper feeding method
Inventor: OTSUKA KAZUO
IPC: B65H3/46
Filed: 1999-04-07
Abstract: PROBLEM TO BE SOLVED: To prevent overlapped delivery of sheets, to improve feeding speed, that is, through putting of feeding and to improve delivery precision of the sheets and printing quality. SOLUTION: When feeding of sheets P is started, a feeding roller 1 and a hopper cam 3 rotate clockwise, contact of the hopper cam 3 and a cam follower 4 is once released, consequently, a hopper 9 is displaced to a feeding position, and a sheet returning lever 7 revolves counterclockwise and is displaced to a feeding position on this device. When the feeding roller 1 and the hopper cam 3 further rotate, the hopper cam 3 and the cam follower 4 make contact with each other again, the hopper 9 returns to a stand-by position at the time of starting feeding, the sheet returning lever 7 rotates in the clockwise direction by contact of a lever engagement means 8 and a hopper engagement means 11, and sheets after a next position between the feeding roller 1 and a separation pad 5 are returned to the hopper 9.  In this way, sheet returning motion is carried out in the middle of feeding the sheets.
Patent JP-H02296827-A (JP)
Title: Continuous manufacture of copolyamide from caprolactam and salt of diamine with dicarboxylic acid
Inventor: GUNTAA PIPAA
IPC: C08G69/36
Filed: 1990-04-18
Abstract: PURPOSE: To continuously obtain a copolymer having a definite composition, uniform quality and balanced terminal groups by treating caprolactam and polyamide-forming compounds as the starting materials in the five-step process regulated by specific conditions.  
     CONSTITUTION: The following five steps (a) to (e) are used. (a) An aqueous solution of a salt (copolyamide component) formed of equimolar amounts of a diamine and a dicarboxylic acid is passed through a tubular initial condensation zone at a temperature higher than the melting point of a prepolymer under high pressure while evaporating water to form a vapor phase and the prepolymer. (b) The vapor phase is separated from the prepolymer melt. (c) The vapor phase is separated into steam and an aqueous diamine solution in a column and the aqueous diamine-containing solution is returned to a tubular polymerization reactor. (d) The prepolymer melt of (b) is mixed with melted caprolactam at a polyamide-forming temperature. (e) The mixture of the prepolymer and the caprolactam is passed through the upright tubular polymerization reactor from top to bottom at the polyamide-forming temperature to obtain a copolyamide. 
     COPYRIGHT: (C)1990,JPO
Patent JP-H0374522-A (JP)
Title: Assembling method of ball bearing type turbo charger
Inventor: SUZUKI OSAMU
IPC: F02B39/00
Filed: 1990-04-17
Abstract: PURPOSE:To facilitate the assembling by heading the axial tension, which is related to the axial tension to be applied at the time of assembling to a center housing mechanism, toward the opposite direction of a turbine shaft, and applying this axial tension to a positioning pipe between bearings for supporting a rotary shaft, and correcting the unbalance after releasing the axial tension. CONSTITUTION:At the time of assembling of a turbo charger T, an inner ring 51 and a positioning pipe 7 of a bearing 5 are pressed-in from a compressor side part 42 to a rotary shaft 4, on which a turbin impeller is fixed, with the predetermined pressing load for fitting. Next, a fastening pipe 8 is fitted in, and the fastening pipe 8 is fastened by a lock nut 43 with 20%-120% of the axial tension to be applied by twisting the lock nut 43 at the time of assembling to a center housing mechanism 3, for example with 80% of the axial tension. Next, the lock nut 43 is release to remove the fastening pipe 8, and after the unbalance is corrected, a described assembly material is fitted from a turbine 1 side into the center housing mechanism 3, and thereafter, a compressor impeller 22 is fitted.
Patent JP-H10288148-A (JP)
Title: Swash plate type double piston pump
Inventor: MATSUMOTO SATORU
IPC: F04B23/06
Filed: 1997-04-17
Abstract: PROBLEM TO BE SOLVED: To provide a highly reliable swash plate type double piston pump capable of improving pumping performance in a small size. SOLUTION: This pump is constituted to simultaneously drive two pumps by arranging a pair of rotary shafts 14a, 14b closely and in parallel with each other, connecting cylinder blocks 16a, 16b integrally constituted with these rotary shafts with each other by providing gear mechanisms 30a, 30b respectively on an outer peripheral part and transmitting driving force to give to one of the rotary shafts from a rotational driving mechanism to the other rotary shaft through the gear mechanisms 30a, 30b. In this case, it is constituted to press and make a port plate contact with a sliding surface of the cylinder block by providing pressure means 32, 34 by spring force and hydraulic force on the side of a holding surface of the port plate 22 liquid-tightly arranged in contact and free to slide against the cylinder blocks 16a, 16b to carry out pumping motion.
Patent JP-H0624158-A (JP)
Title: Transfer method of anthraquinone dye from carrier to plastic-coated substrate by diffusion or sublimation
Inventor: RIYUUDEIGAA ZENSU
IPC: B41M5/26
Filed: 1993-04-27
Abstract: PURPOSE: To obtain blue dyes suitable for heat transfer by using a carrier containing a plurality of anthraquinone dyes of predetermined general formula in a transfer method by the use of laser. CONSTITUTION: A transfer is effected by making a carrier contain one or more kinds of anthraquinone dyes represented by the formula I by diffusion or sublimation. In the formula, X represents hydrogen or cyano, and R<1> -R<3> each represent non-relatively hydrogen, alkyl, alkanoyloxyalkyl, alkoxy carbonyl oxyalkyl, alkoxy carbonyl alkyl, and each has 20 or less carbon atoms and can be replaced with halogen, hydroxyl, and cyano, and furthermore, can be replaced with phenyl, benzyl having alkyl or alkoxy of C1 -C15 , or can be replaced with groups represented by the formula II, where W is alkylene group of C2 -C6 , n is 1-6, R<4> is alkyl group of C1 -C4 , or phenyl of non-replaced or replaced with alkyl or alkoxy of C1 -C4 .
Patent JP-H01271861-A (JP)
Title: Direct memory access controller
Inventor: SHIRAE YUURI
IPC: G06F13/28
Filed: 1988-04-23
Abstract: PURPOSE:To realize the change of a burst transfer time by providing a valid byte number limiting register, a memory pointer register and a data buffer memory and varying the valid byte number of the data buffer memory. CONSTITUTION:When the data is sent with the direct memory access DMA transfer to a memory 2 from an I/O, the data supplied to a DMA controller 1 from the I/O via a data bus 18 is stored in a data buffer memory 15 in an address pointed by a memory pointer register 14. Then the data is sent from the memory 15 with the burst transfer to a memory address which is addressed by an address bus 16 via a data bus 17 when the quantity of data stored in the memory 15 reaches the number of bytes shown by a valid byte number limiting register 13. In this case, the number of bytes that can be stored all at once into the memory 15 is increased with increase of the value of the register 13. Thus the burst transfer time is increased and vice versa when said number of bytes is decreased. In other words, the burst transfer time is variable with variable number of valid bytes.
Patent JP-S584507-A (JP)
Inventor: YAMAUCHI TOSHIMA
IPC: A45D20/50
Filed: 1981-06-30
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-H10282143-A (JP)
Title: Probe unit for testing flat-plate-shaped body to be inspected and its manufacture
Inventor: TANABE ISAO
IPC: G01R1/073
Filed: 1997-04-04
Abstract: PROBLEM TO BE SOLVED: To prevent each probe region from being independently deformed irregularly and elastically by forming a slit for forming a probe region at a spring member without forming it at a non-conductive member. SOLUTION: Each slit 28 is formed only at a spring member 26 and is not formed at a non-conductive member 22. On testing, when a probe unit 20 and a body to be inspected are relatively pressed, the spring member 26 does not transfer the deformation of the probe region 34 to an adjacent probe region 34 since no slit 28 is formed at the spring member 26. Since the non-conductive member 22 has a smaller spring property than the spring member 26, the deformation of the probe region 34 cannot be transferred to the adjacent probe region 34. Also, it is not separated by the slit 28, so that the irregular deformation of the probe region 34 is regulated, thus preventing each probe region 34 from being independently deformed irregularly and elastically even if each probe region 34 cannot be affected by the elastic deformation of the adjacent probe region 34 due to the probe unit 20.
Patent JP-S59226989-A (JP)
Inventor: KIKUMOTO TAKASHI
IPC: G07G1/00
Filed: 1983-06-08
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。