baber/WOPTO huggingface dataset:
Patent IL-113286-A (IL)
Title: Display
IPC: G09G3/36
Filed: 1995-04-06
Abstract: A liquid-crystal display screen comprises a backing layer (17) acting as a light guide for activating light; a liquid-crystal layer (29) containing cells which when suitably addressed allow light to pass from the backing layer through the cell; and an emitting layer containing phosphor-type elements (35, 37, 39) corresponding to the cells, for emitting display light when activating light reaches them. For reducing crosstalk and increasing output there are means (47; 49; 77, 81; 87; 87a) for collimating the activating light towards the phosphor-type elements. The invention allows a variety of configurations to be used, such as birefringent LC displays with side-lighting, and FE liquid crystals in scattering mode. FE LC displays can be produced having a grey scale, using part-time addressing and phosphor persistence.
[WO9527920A1]
Patent IL-116338-A (IL)
Title: Rotary sprinkler
IPC: B05B15/74
Filed: 1995-12-12
Abstract: A rotary drive sprinkler devoid of any dynamic seals and comprising: a housing (2) with a water inlet (8) for coupling to a water irrigation supply and an outlet nozzle (25) of said housing; a rotary drive mechanism (26) accommodated within said housing and adapted for rotating a drive shaft (22); a rotary distribution member (28) formed with at least one deflection recess (32) being in stream communication with said outlet nozzle; and characteriuzed in that: the drive shaft has a portion extending from the housing through said outlet nozzle and around which water is adapted to flow; the drive shaft is coaxially retained with respect to a longitudinal axis (20) of the housing; the rotary distribution member is fixed to said extending portion of the drive shaft; the distribution member is rotatably supported at a top end of the housing; and the sprinkler further comprises a speed restricting mechanism, for reducing the speed of rotation of the drive shaft. 2119 כ" ה באלול התשס" א - September 13, 2001
Patent IL-118377-A (IL)
Title: Irrigation emitters having reduced sensitivity to clogging
IPC: A01G25/02
Filed: 1996-05-22
Abstract: A drip irrigation emitter defining a flow control passageway (29) having an inlet (23) to communicate with a supply of pressurized water, and an outlet (34) to communicate with a water discharge opening (22); characterized in that said 3100 ח' בטבת התשס" ב - December 23, 2001 emitter further includes an obstruction formation (50) downstream of said outlet of the flow control passageway so as to be between said outlet and the water discharge opening of said supply of pressurized water, said obstruction formation being effective to produce a relatively small obstruction to the flow in the direction from said outlet of the flow control passageway to said water discharge opening, and a relatively large obstruction to the flow in the reverse direction such as to reduce the possibility of the entry of external solid particles into the emitter via said water discharge opening.
Patent IL-123986-A (IL)
Title: Serine protease inhibiting antithrombotic agents and pharmaceutical compositions comprising them
IPC: C07D401/06
Filed: 1998-04-07
Abstract: The present invention relates to antithrombotic compounds comprising the group Q, Q having formula (I), wherein the substructure (i) is a structure selected from (a, b and c), wherein X is O or S; X' being independently CH or N; and m is 0, 1, 2 or 3; wherein the group Q is bound through an oxygen atom or an optionally substituted nitrogen or carbon atom, or a pharmaceutically acceptable salt thereof or a prodrug thereof. The compounds of the invention are therapeutically active and in particular are antithrombotic agents.
[WO9847876A1]
Patent IL-138313-A (IL)
Title: Bis-biguanide antiplaque dentifrice exhibiting reduced staining
IPC: A61Q11/00
Filed: 1999-03-11
Abstract: A dual component chlorhexidine dentifrice composition in which the first component contains a bis-biguanide antibacterial agent and the second component contains an abrasive incompatible with the bis-biguanide, wherein maximum antibacterial effect on dental tissue with reduced staining is achieved when the components and are physically separated prior to use and are mixed upon application to dental tissue.
Patent IL-141252-A (IL)
Title: Method and device for non-destructive control of a surface using a dye product
IPC: G01N21/91
Filed: 1999-08-05
Abstract: A method is presented for non-destructive testing of the state of a surface that may have cracks in it by observing waves emitted by a dye applied to the surface and present in the cracks in response to an incident excitation beam of wavelength appropriate to the dye. The incident excitation beam is an ultraviolet light. The beam is made of rectilinear polarized waves. Waves emitted by the dye are observed through a rotatable polarized wave analyzer. The analyzer is rotated first to eliminate from observation the wave due to the residual dye on the surface and thereafter to determine the depths of the cracks.
Patent IL-158831-A (IL)
Title: Uses of anti-tnfalpha antibodies in the manufacture of medicaments adapted for subcutaneous biweekly administration, kits comprising them and preloaded syringes comprising them
IPC: A61P37/06
Filed: 2003-11-11
Abstract: Methods of treating disorders in which TNF alpha activity is detrimental via biweekly, subcutaneous administration of human antibodies, preferably recombinant human antibodies, that specifically bind to human tumor necrosis factor alpha (hTNF alpha ) are disclosed. The antibody may be administered with or without methotrexate. These antibodies have high affinity for hTNF alpha (e.g., Kd = 10<-8> M or less), a slow off rate for hTNF alpha dissociation (e.g., Koff = 10<-3> sec<-1> or less) and neutralize hTNF alpha activity <i>in vitro</i> and <i>in vivo</i>. An antibody of the invention can be a full-length antibody or an antigen-binding portion thereof. Kits containing a pharmaceutical composition and instructions for dosing, and preloaded syringes containing pharmaceutical compositions are also encompassed by the invention.
[WO02100330A2]
Patent IL-177336-A (IL)
Title: Chatter-resistant end mill
IPC: B23C/
Filed: 2006-08-07
Abstract: A method of making chatter-resistant end mills includes: (a) forming an end mill having unequal angular spacing between adjacent teeth, (b) cutting a test work piece with the end mill and measuring vibrations and resonance; (c) upon detecting undesired levels of vibration and resonance, adjusting the angular spacing between adjacent teeth to reduce vibration and resonance and forming another end mill having the adjusted angular spacing; (d) cutting a test work piece with the adjusted end mill and measuring vibrations and resonance; (e) repeating steps (c) and (d) until an end mill is formed in which vibration produced by the angular spacing between at least one pair of adjacent teeth cancels out at least a portion of the vibration produced by the angular spacing between at least one other pair of adjacent teeth; and (f) making at least one production end mill conforming to step (e).
Patent JP-S5529210-A (JP)
Title: Hunting-prevention circuit
Inventor: TAJIMA FUJIO
IPC: H02P3/06
Filed: 1978-08-18
Abstract: PURPOSE: To prevent the generation of hunting without impairing high accuracy and high speed of a control system by providing a means to eliminate quantized noises between a phase-compensation circuit and a power amplifier in a control system of a motor positioning device.  
     CONSTITUTION: A low-pass filter 9 is serially provided between a phase-compensation circuit 7 and a power amplifier 8, and the filter 9 eliminates quantized noises containing high-frequency components which have no relation to control characteristics. The variation in revolution of a motor 2 is quantized by a position sensor 3, and supplied to the phase-compensation circuit 7 by way of a DA converter 6. If quantized noises are contained in the output signal (which is to be a motor- control signal) from the phase-compensation signal 7, the noises are eliminated in the filter 9. Thus, the control signal, which is to be applied to the motor 2, does not contain quantized noises whose bandwidth exceeds the spefified limit. In this constitution, resonance is not generated in the shaft of the motor 2, thereby control is correctly accomplished. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-2000288720-A (JP)
Title: Molten metal vessel having joining interface between monolithic refractories and manufacture thereof
Inventor: YAMADA JUNJI
IPC: B22D41/02
Filed: 1999-04-07
Abstract: PROBLEM TO BE SOLVED: To provide a molten metal vessel having joining interface between monolithic refractories and this manufacturing method. SOLUTION: In the molten metal vessel composed of the monolithic refractory 3, permanent brick 2 and an iron shell 1, in order from the inside, the monolithic refractory has the joining interface 4 between the monolithic refractories 3 over the whole thickness of the monolithic refractory 3. The joining interface 4 is desirable to exist as radiating state in the monolithic refractory 3. Such molten metal vessel can be manufactured with an extending work. In this way, the thermal expansion in the integrally formed monolithic refractory 3 is absorbed with the joining interface 4 and the damage caused by crack of the monolithic refractory 3, is restrained and the service life of the molten metal vessel is extended.
Patent JP-S59226244-A (JP)
Title: Throttle actuator
Inventor: SATOU HAJIME
IPC: F02D9/02
Filed: 1983-06-07
Abstract: PURPOSE:To enhance the fail-safe effect at the time when abnormality is caused, by transmitting rotation of a motor for driving a throttle valve to a throttle- valve shaft via an electromagnetic clutch mechanism, and interposing a spring for accumulating the restoring force to turn the throttle valve in its closing direction between a rotor of the electromagnetic clutch mechanism and the throttle-valve shaft. CONSTITUTION:When a key switch is turned ON, a rotor 34 is turned in the direction A through energization of exciting coils 41-44 of a driving motor 23, and a return spring 25 is wound up with rotation of a rotor 51 of an electromagnetic clutch 24. Then, an electromagnetic coil 52 is energized and the rotor 51 is urged onto a disk 22a of a throttle-valve shaft 22. In this state, if an accelerator pedal is depressed, driving pulses of the number corresponding to the depth of depression are applied to the driving motor 23, and the rotor 34 is turned in the direction B by a prescribed number of steps. Resultantly, a throttle valve 21 is opened by the electromagnetic clutch 24. Hre, if the electromagnetic clutch 24 is uncoupled by some trouble caused in the control system, the throttle valve 21 is closed completely by the return spring 25.
Patent JP-H11279928-A (JP)
Title: Machine for making tufted product
Inventor: KASHIGE SADAYOSHI
IPC: D05C15/22
Filed: 1998-03-27
Abstract: PROBLEM TO BE SOLVED: To produce a fabric having tufted piles in which patterns are drawn by both cut piles and looped piles, and the looped piles continuously tuft on a smooth and beautiful pile surface. SOLUTION: This fabric is produced by placing the tip of loopers 52 for making loops in a position nearer to a base fabric 46 than the one of loopers 42 for cutting loops, by making both loopers 42 and loopers 52 cooperate with one of needle, by adjusting the vertically moving length of the needle with every stitching cycle so as to adjust the inserting depth of the needle 41 into the base fabric 46 and to selectively hook the loop 50 of a pile yarn with either one of the two loopers 42 and 52. Loop piles 47 are formed by the looper 52 hooking the loop of a pile yarn which is easy to be off the looper 52 because the looper 52 points to the destination of the conveyed base fabric. Consequently, the length of their piles is uniformalized to form a smooth loop pile surface without unevenness.
Patent JP-S63264573-A (JP)
Title: Optically active 6-substituted pyridine-3-carboxylic ester and liquid crystal
Inventor: SAKURAI YUZO
IPC: C09K19/34
Filed: 1987-04-23
Abstract: NEW MATERIAL:An optically active 6-substituted-pyridine-3-carboxylic acid ester of formula I (R1 is 6-13C alkyl; R2 is optically active alkyl). EXAMPLE:(S)-2-Methylbutyl 6-(4'-n-dodecyloxybenzoyloxy)pyridine-3-carboxylate. USE:It is used as a component of liquid crystal composition. It is stable to moisture and light, resists to weathering, becomes chiral smectic C liquid crystals in the range of room temperature. It effectively expands the temperature range of chiral smectic C phase in a liquid phase composition. PREPARATION:As shown in the reaction equations, a compound of formula II is heated together with thionyl chloride under reflux and the unreacting thionyl chloride is distilled off to give the corresponding acid chloride. The acid chloride of formula III is dissolved in benzene or the like and allowed to react with a compound of formula IV in the presence of a pyridine to give the compound of formula I.
Patent JP-S5223943-A (JP)
Title: Bias potential taking and applying process for the electrophotographic copying machine
Inventor: MIYAGAWA SEIICHI
IPC: G03G15/06
Filed: 1975-08-19
Abstract: PURPOSE: To render a high voltage resistance unnecessary in a simple construction. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5528426-A (JP)
Title: Control method of multiple heat source heat exchanging device
Inventor: IKEUCHI MASAKI
IPC: F24F11/02
Filed: 1978-08-17
Abstract: PURPOSE: To select a thermal medium with the best condition among a plurality of thermal mediums at the heat source side, by also driving even each driving gear of a plurality of thermal mediums functioning as the heat source side when starting a driving gear of a thermal medium that intends to absorb heat or radiate heat.  
     CONSTITUTION: In a device that a thermal medium A is circulated through the firstWthird heat exchanger portions 301W303 by the drive of a driving gear 1 and thermal mediums B 1 WB 3  are each heat exchanged with said heat medium A in each heat exchanger portion 301W303, even the driving gears 601W603 of the thermal mediums B 1 WB 3  are driven when said driving gear 1 is started, and the thermal mediums B 1 WB 3  are let flow to the heat transmission pipes 501W503 of each heat exchanger portion 301W303. The thermal medium B optimum for heat exhanging with the thermal medium A is selected by detecting the temperature or the temperature and flow rate of each thermal medium B 1 WB 3 , and only the driving gear of the thermal medium B of interest is driven and others are stopped. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S63265198-A (JP)
Title: Reprocessing off-gas treatment apparatus
Inventor: NAKAO MOTOROKU
IPC: G21F9/02
Filed: 1987-04-23
Abstract: PURPOSE:To prevent the corrosion of machinery due to iodine, by reacting the off-gases issued from both of an iodine expelling tower and an NOx absorbing tower with an aqueous alkali solution in a gas-liquid contact state to remove I2 in the gases as MI (M is alkali). CONSTITUTION:The iodine-containing gases from both of an NOx absorbing tower 9 and an iodine expelling tower 11 are introduced into an iodine adsorbing plate 19 due to an alkali liquid from the bottom part thereof without being heated. The alkali liquid in an alkali liquid tank 20 is injected from the tower top part of the adsorbing plate 19 by an alkali liquid pump 21 to be subjected to the gas-liquid contact with the iodine-containing as rising from the bottom of the tower. Whereupon, iodine I2 in the gas is almost perfectly dissolved in and adsorbed by the alkali liquid to become an I<-> ion. Since the iodine I2 containing gas is not heated and iodine I2 becomes the I<-> ion, the corrosion of machinery due to iodine is prevented.
Patent JP-S63265200-A (JP)
Title: Removal of iodine in organic solvent
Inventor: SUZUKI TAKEO
IPC: G21F9/12
Filed: 1987-04-23
Abstract: PURPOSE:To easily reuse or incinerate an org. solvent, by using basic lead acetate as an adsorbent to efficiently adsorb and remove iodine in the org. solvent generated as waste from a used fuel reprocessing equipment. CONSTITUTION:Basic lead acetate or a silica gel or activated carbon having said lead acetate added thereto is mixed with the org. solvent generated as waste from atomic power equipment to adsorb iodine in the org. solvent by basic lead acetate. Basic lead acetate having iodine adsorbed thereby is separated and removed from the org. solvent or by passing the org. solvent through a tower filled or coated with lead acetate or the silica gel or activated carbon having lead acetate added thereto, iodine in the org. solvent is removed. By this method, the org. solvent is reused or incinerated.
Patent JP-S60244681-A (JP)
Inventor: TAKEBE MASAYOSHI
IPC: B62J7/04
Filed: 1984-05-18
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-S61259865-A (JP)
Title: Production of ceramic parts
Inventor: IMAIZUMI MAKOTO
IPC: B22D19/00
Filed: 1985-05-13
Abstract: PURPOSE:To cast and join securely ceramic parts to a casting by embedding an org. material such as granular wax or resin into the joint surface of the ceramic parts for structural purpose in the stage of molding the same and removing the org. material by a heat treatment after molding thereby forming pot-shaped holes. CONSTITUTION:The org. material 1 such as granular wax or resin is embedded into the part corresponding to the joint part and ceramic raw material powder s press-formed in the stage of press forming said powder by means of a die 3 and punches 4, 5. The org. material is removed and the pot-shaped holes are formed when such molding is sintered and solidified by the heat treatment. A molten metal enters the holes when the ceramic part is embedded in a casting mold and the molten metal is poured therein. The joint between both is thus made extremely secure.
Patent JP-S5627022-A (JP)
Title: Cooling device in water-cooled two-cycle engine
Inventor: MIYAKOSHI SHINICHI
IPC: F02B75/02
Filed: 1979-08-08
Abstract: PURPOSE: To cool a scavenging port effectively and raise the charging efficiency considerably by surrounding the scavenging port with a cooling water jacket provided in a cylinder part and thus cooling intensively the circumference of the scavenging port.  
     CONSTITUTION: In a cylinder block 1, a high-heat cooling water jacket 14 and a low-heat cooling water jacket 15 are formed independently from each other on both sides of a partition wall 16: the former ' in the half-part wall on the side of the exhaust port 6 of the block 1, while the latter ' in the half-part wall on the side of the suction port 5 thereof. The jacket 14 is formed in such a manner that it surrounds the exhaust port 6, pierces a gasket 3, extends to a cylinder head 2 and covers the upper part of a combustion chamber 9. Meanwhile, the jacket 15 is formed to be circular so that it surrounds right and left scavenging ports 11 and 11', respectively, which are formed so as to be extended toward the suction port 5 and joined above the same. Each of jackets 14 and 15 is connected separately with a cooling water circuit through the intermediary of flow-in ports 17 and 19 and flow-out ports 18 and 20. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H08295479-A (JP)
Title: Handrail chain elongation detecting device for passenger conveyor
Inventor: MATSUDA HAJIME
IPC: B66B29/00
Filed: 1995-04-25
Abstract: PURPOSE: To provide a handrail chain elongation detecting device for a passenger conveyor to detect that an elongation amount of a handrail chain exceeds an allowable range without being influenced by a cotton dust in a truss and oil. CONSTITUTION: A first micro switch 11 to detect that elongation of a handrail chain 5 attains a first elongation amount exceeding a given amount, and a second micro switch 12 to detect that elongation of the handrail chain 5 attains a second elongation amount increased to a value further higher than the first elongation amount are arranged right below the handrail chain 5. During operation of the first micro switch 11, a lamp 10 is lighted ON and during operation of the second micro switch 12, a passenger conveyer is brought into a stop.
Patent JP-H04478-A (JP)
Title: Image forming device
Inventor: HIBI TAKASHI
IPC: G03G15/00
Filed: 1990-04-17
Abstract: PURPOSE:To make the leakage of magnetic field to the outside extremely small and to suppress an adverse effect on other electronic equipment or a magnetic medium by disposing a magnetic plate nearly n a direction where magnetic flux density generated on the surface of a magnet in a process cartridge is maximum. CONSTITUTION:An outside cover 4 integrally holds a photosensitive body 1, a developing device 2 and a cleaner 3 to constitute the process cartridge. The magnetic plates 5 are attached to all the back surfaces of the developing device 2 and the cleaner 3. Namely, they are on the extensions of the directions A and B of the maximum magnetic flux density of the permanent magnet 7 which are arranged so as not to contact with a developer carrier 6 consisting of a non-magnetic conductive body in the carrier 6. By packing the plate 5 in a paper packing box 10 through a cushioning material 11 such as expanded palystyrene for purposes of transportation, the magnetic flux density which is 4 gauss on the outer surface in the case that the plate 5 does not exist is reduced to about 1 gauss, thereby packing the process cartridges in the mass and effectively transporting them by airlift.
Patent JP-S5728541-A (JP)
Title: Rotary electric machine
Inventor: MIZUYAMA AKINORI
IPC: H02K9/00
Filed: 1980-07-25
Abstract: PURPOSE: To improve the ventilating efficiency of cooling air and to perform good cooling, by providing a cover at the opening end section of an axial cooling path  provided at a rotor pole, and introducing cooling air into the path while swirling  said air.  
     CONSTITUTION: When cooling is performed by feeding axial cooling air from a motor fan 10 by forming an axial cooling wind path at a rotor pole 4, the opening end section of the cooling wind path is covered with a ventilating guide cover 12 at an interval and an air chamber 15 turning with the rotor is formed. In this way, cooling air is fed into a ventilating path while rotating once in the air chamber 15 with the pole 4. Therefore, the cooling air will not collide with the axial end section of the pole 4. Accordingly, air flow is smoothed, and cooling effect will be improved. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H04226049-A (JP)
Title: Wafer treatment module and wafer treatment method
Inventor: SESHIRU JIEI DEEBISU
IPC: H01L21/68
Filed: 1991-05-07
Abstract: PURPOSE: To provide a means, wherein a chance of fine dust, caused accompanying a handling work or being in an atmosphere, to stick on the surface of a wafer is reduced as much as possible by processing a wafer in a high vacuum environment. CONSTITUTION: This wafer processing module comprises a vacuum-tight module chamber 102, at least one processing station 104, at least one load lock 12 holding a wafer, and a transfer means 28 which transfers the wafer faced down between the processing station 104 and the load lock 12. The module processes under, high vacuum from loading until unloading, while the effect of particles generated during handling work is reduced.
Patent JP-S602489-A (JP)
Inventor: ENOMOTO MASAHIRO
IPC: B67C3/24
Filed: 1983-06-07
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-S60246993-A (JP)
Inventor: UEMURA KOUICHI
IPC: E21D9/06
Filed: 1984-05-22
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。