baber/WOPTO huggingface dataset:
Patent GB-2353519-A (GB)
Title: Dairy bottle closure
Inventor: LANGCASTER RICHARD JAMES
IPC: B65D41/48
Filed: 1999-08-26
Abstract: The tamper evident, re-closeable snap-on closure 10 is for use with standard glass dairy bottles comprising a pair of ridges 20a, 20b adjacent to their mouth. The closure 10 comprises a substantially circular top piece 12, a substantially cylindrical skirt 16, and first and second circumferential shoulders 18% 18b disposed inside the skirt 16 so as to be engageable beneath the ridges 20a, 20b of the bottle. An annular line of weakness 24 is disposed around the skirt 16, located between the first 18a and second 18b shoulders so as to define a tear-off tamper evident ring 22 bearing the second shoulder 18b, a finger tab 28 being attached to the skirt 16 above the line of weakness 24, the attachment being sufficiently rigid whereby, upon removal of the tamper-evident ring, finger pressure applied to the tab will deform the skirt and prize the first shoulder 18a from beneath the corresponding container ridge 20b. When the tear-off ring 22 is in place, the skirt 16 is reinforced to substantially prevent such deformation. A tear tab 26 is provided for removal of the ring 22.
Patent GB-2337303-A (GB)
Title: High efficiency gear pump
Inventor: STEINROCK JAMES G
IPC: F04C2/08
Filed: 1998-12-30
Abstract: The high efficiency gear pump (10) includes a pump housing (12) which defines an internal pump chamber (14). The pump chamber includes opposed first and second elongate gear receiving sections (30, 34) spaced on opposite sides of a central chamber section (38). The first and second gear receiving sections each has an arcuate peripheral wall (32, 36) which extends between a low pressure inlet port (40) and a high pressure outlet port (42) positioned on opposite sides of the central chamber section between the first and second gear receiving sections. Coaxially mounted on a drive shaft (20) for rotation therewith are first and second pump drive gears (50, 52) having teeth which rotate in minimal spaced relationship with the arcuate peripheral wall of the first gear receiving section. The first and second pump drive gears are mounted for floating axial movement relative to each other and the drive shaft. An idler shaft (24) is mounted in substantially parallel spaced relationship to the drive shaft, and coaxially mounted for rotation on the idler shaft are third and fourth pump idler gears (54, 56) having teeth which mesh with the teeth of the first and second pump drive gears in the central chamber section. The teeth of the third and fourth pump idler gears rotate in minimal spaced relationship with the arcuate peripheral wall of the second gear receiving section. The third and fourth pump idler gears are mounted for floating axial movement relative to each other and the idler shaft.
Patent GB-2345087-A (GB)
Title: Drive mechanisms
Inventor: TAN POI-HEONG
IPC: F16D7/02
Filed: 1999-10-15
Abstract: A mechanism (1) for opening and closing doors or gates comprises an input shaft connected to a motor, an output shaft (5) connected to the door or gate and a linking assembly. The linking assembly connects the input shaft, carrying worm (6), to the output shaft (5) to transmit movement. The linking assembly includes a selectively operable coupling, preferably a clutch, which has a replaceable friction regulator. Preferably the friction regulator is a replaceable component such as a flat washer or a curved spring plate (12, 20). In an engaged state the coupling transmits movement from the input shaft to the output shaft. The linking assembly also includes an adjustment means (18) for varying the coupling engaging force. The force required to manually override the coupling and open the door is established by varying or setting the adjustment means which are readily accessible.
Patent GB-2353401-A (GB)
Title: An integrated circuit package incorporating a capacitive sensor probe
Inventor: PRIEST NIGEL STUART
IPC: G01R31/312
Filed: 1999-11-20
Abstract: A probe (18) for capacitative sensing is provided within a semiconductor package, thereby enhancing sensitivity and improving 'line of sight' for capacitative testing. The probe may be formed as part of a signal layer in a multi-layer package or as part of any layer that is electrically insulated from those elements to be tested by capacitative coupling.
Patent GB-2357520-A (GB)
Title: Airbag fabrics made from high denier per filament yarns
Inventor: BROWN JEFFREY STEVEN
IPC: B60R21/235
Filed: 1999-12-21
Abstract: An airbag fabric is made from multifilament yarns each comprised of a plurality of individual filaments, with each filament having a linear density in the range from about eight (8) decitex to about eleven (11) decitex per filament, and more preferably a linear density in the range from about nine (9) decitex to about eleven (11) decitex per filament. The fabric has a circular bend stiffness in the range of about four (4) Newtons to about seven (7) Newtons, as measured in accordance with ASTM method D4032-94. Nylon or polyester yarns are suitable.
Patent GB-2362968-A (GB)
Title: Instruction execution using guard or prediction indicators
Inventor: COFLER ANDREW
IPC: G06F11/36
Filed: 1999-12-23
Abstract: A system for executing instructions having assigned guard or prediction indicators, the system comprising instruction supply circuitry, at least one pipelined execution unit for receiving instructions from the supply circuitry together with a guard or prediction indicator selected from a set of guard or prediction indicators. The execution unit includes a master guard value store containing master values for the guard indicators and circuitry for resolving the guard or prediction value of the guard or prediction indicator in the instruction pipeline and providing a signal to indicate if the pipeline is committed to executing the instruction. The system includes an emulator which has watch circuitry for watching selected instructions in the execution pipeline and synchronising circuitry for correlating resolution of the guard or prediction indicator of each selected instruction with a program count for that instruction.
Patent HU-T76084-A (HU)
Title: A new cephalosporin c acylase
Inventor: FUJIMURA TAKAO
IPC: C12R1/19
Filed: 1994-10-26
Abstract: PCT No. PCT/JP94/01799 Sec. 371 Date May 1, 1996 Sec. 102(e) Date May 1, 1996 PCT Filed Oct. 26, 1994 PCT Pub. No. WO95/12680 PCT Pub. Date May 11, 1995A mutant CC acylase wherein at least one amino acid at the Ala49, Met164, Ser166, Met174, Glu358, Met465, Met506, or Met750 position of the amino acid sequence of the native CC acylase is replaced by a different amino acid, a DNA coding therefor, an expression vector containing the said DNA, a microorganism transformed with the said expression vector, the production of the CC acylase by culturing the said transformant, and use thereof for the production of a compound. The mutant CC acylase of the invention has desirable properties in terms of enzymatic potency, alteration of pH profile, efficiency of processing, and the like.
Patent IL-80409-A (IL)
Title: Silane derivatives, processes for their preparation, and their use as pesticides
IPC: A61K/
Filed: 1986-10-24
Abstract: The compounds of the formula (I)    <IMAGE>  (I)  in which X denotes CH2, O, S or NR6, R1 denotes alkyl, cycloalkyl, alkenyl, (substituted) phenyl, or (substituted) naphthyl, R2 and R3 denote alkyl, alkenyl or phenyl, or R2 and R3 together denote an alkylene chain, R4 denotes -H, -CN, -CCl3, -C 3BOND CH, alkyl, F, or -C(S)-NH2, R5 denotes pyridyl, furyl, thienyl, phthalimidyl, di(C1-C4)alkylmaleinimidyl, thiophthalimidyl, dihydrophthalimidyl or tetrahydrophthalimidyl, which may all be substituted, or substituted phenyl, or R4 and R5-together with the carbon atom bridging them-denote an optionally substituted indanyl, cyclopentenoyl or cyclopentenyl radical, with the proviso that compounds of the formula I in which R1 denotes phenyl which is substituted in the para-position by (C1-C4)alkoxy, halogen or (C1-C4)alkyl; R2 and R3 denote CH3; X denotes O; R4 denotes H and R5 denotes 3-phenoxyphenyl or (4-fluoro-3-phenoxy)phenyl being excepted, have advantageous insecticidal, acaricidal and nematocidal properties.
Patent IL-84198-A (IL)
Title: Spread spectrum multiple access communication system using satellite or terrestrial repeaters
IPC: H04J13/00
Filed: 1987-10-18
Abstract: A multiple access, spread spectrum communication system and method for providing high capacity communications to, from, or between a plurality of system users, using code-division-spread-spectrum communication signals. The communication system uses means for providing marginal isolation between user communication signals. The marginal isolation is provided by generating simultaneous multiple steerable beams; using an omni-directional antenna with polarization enhancement; using power control devices to adjust the output power for user generated communication signals either in response to their input activity level, or in accordance with a minimum allowable power for maintaining a communication link. The communication system can also employ a means for transmitting a predetermined pilot chip sequence contiguous with the code-division-spread-spectrum communication signals. In further embodiments the communication system employs a plurality of user terminals linked to each other or to other services through one or more terrestrial or satellite repeaters. Multiple satellite repeaters are operable in a new communication mode to obtain further gains in signal isolation.
Patent IL-92802-A (IL)
Title: Process for the preparation of n-methyl-3- (p-tri-fluoromethylphenoxy)- o-phenyl-propyl amine
IPC: B01J31/02
Filed: 1989-12-19
Abstract: An improved process for the preparation of a valuable drug. The present invention relates to an improved process for the preparation of N-methyl-3-(p-trifluoromethylphenoxy)-3-phenyl-propylamine of formula (I), <CHEM> or a pharmaceutically acceptable acid addition salt thereof, characterized in that 2-benzoyl-N-benzyl-N-methylethylamine base of formula (II), <CHEM> is hydrogenated catalytically, whereby 1-phenyl-3-(N-methylamino)propane-1-ol of formula (III) is formed, <CHEM> which is thereafter etherified selectively with 1-chloro-4-trifluoromethylbenzene of formula (IV), <CHEM> in the presence of a base, whereby N-methyl-3-(p-trifluoromethylphenoxy)-3-phenyl-propylamine is formed, which is optionally converted in a known manner into the acid addition salt of Fluoxetine, e.g. Fluoxetine hydrochloride. The yield of Fluoxetine hydrochloride is 85-87% of the theoretical yield.
Patent IL-96811-A (IL)
Title: Substituted oxazole, thiazole, oxadiazole and thiodiazole derivatives, their preparation and pharmaceutical compositions containing them.
IPC: A61K31/47
Filed: 1990-12-27
Abstract: The invention relates to compounds of formula:    <IMAGE>  I  in which: A is selected from O or S; B is selected from C or N; Z1 is selected from C1-C4 alkylene or phenylene; Z2 is C1-C4 alkylene; W is NR1R2, in which R1 is selected from H or C1-C4 alkyl and R2 is selected from H, C1-C4 alkyl, CONQ1Q2 or CSNQ1Q2 in which Q1 and Q2 are independently selected from H or C1-C4 alkyl, SO2Q3 or COQ3 in which Q3 is C1-C4 alkyl, COOQ4 in which Q4 is selected from C1-C4 alkyl or benzyl, or R1 and R2 taken together with N form a saturated heterocycle, or W is selected from C1-C4 alkoxy or thioalkoxy, CONQ1Q2 or CSNQ1Q2, pyridyl, imidazolyl or COOQ5 in which Q5 is C1-C5 alkyl; R3 is not present when B is N, or is H, C1-C8 alkyl or halogen; Ar1 is selected from optionally substituted phenyl, thienyl, furyl, indolyl, naphthyl or benzyl or Ar1 and R3 taken together form a phenylalkylene group; Ar2 is selected from pyrimidinyl, quinolyl, isoquinolyl, indolyl, isoindolyl or pyridyl, optionally substituted; as well as their salts.
Patent JP-H11209182-A (JP)
Title: Plasma corrosion resistant member
Inventor: TERAO KOICHI
IPC: H01L21/205
Filed: 1998-01-22
Abstract: PROBLEM TO BE SOLVED: To obtain a member more excellent in corrosion resistance to plasma and having a long service life by forming a member from an aluminum nitride sintered compact having a specified average grain diameter and specifying the average surface roughness of the surface of the member brought into contact with plasma. SOLUTION: A member is formed from an aluminum nitride sintered compact having 1-20 μm average grain diameter and the average surface roughness of the surface of the member brought into contact with plasma is reduced to <=0.5 μm. The aluminum nitride sintered compact is obtd. as usual. In order to very smoothly finish the surface brought into contact with plasma, grinding and/or polishing is adopted. Since aluminum nitride has much higher heat conductivity and a lower coefft. of thermal expansion than alumina, large thermal stress is less liable to occur in aluminum nitride and excellent corrosion resistance to plasma and a long service life are ensured.
Patent JP-H10202933-A (JP)
Title: Thermal transfer printer and method for controlling start of recording
Inventor: KAWASE HIDEO
IPC: B41J2/36
Filed: 1997-01-23
Abstract: PROBLEM TO BE SOLVED: To attain good recording results from the start of recording by controlling the temperature of a thermal head through heat dissipation, immediately before starting the recording, to have a descending gradient toward a record permission temperature. SOLUTION: A CPU 16 comprises a section 17 for detecting the temperature of a thermal head 5, a section 18 for controlling the heating of the thermal head 5 above a record permission temperature, and a section for controlling heat dissipation below the record permission temperature wherein the temperature of the thermal head 5, immediately before starting the recording, is controlled to have a descending gradient toward the record permission temperature by heat dissipating the thermal head 5. The temperature is detected at a the temperature detecting section 17 through a temperature detection circuit 21 and compared with a record permission temperature stored in an ROM and a heating process is started when the former is lower. The temperature is detected repeatedly and when the record permission temperature is exceeded, heat dissipation is controlled toward the record permission temperature.
Patent JP-H01187349-A (JP)
Title: Graphite head gasket
Inventor: KUBOKI KOICHI
IPC: F16J15/12
Filed: 1988-01-20
Abstract: PURPOSE:To prevent graphite in and around an oil hole from crumbling by forming a projection at the outside of a flange part of the oil hole, and impregnating with the projection heat resistant resin, in a head gasket made up by laminating expansive graphite sheets on both sides of a reinforcing plate and punching them. CONSTITUTION:At the time of manufacturing a graphite gasket, fir of all, each expansive graphite sheet of about 0.75mm in thickness and 1g/cm<3> in density is laminated at both sides of a reinforcing plate of sheet metal with a lot of circular projection of about 0.2mm in thickness. Next, with a laminate sheet punching press, the gasket, setting a position in and around an oil hole 1 to a flange part 5 and forming a projection 2 at the outside from this flange part 5, is punched out. Then, marking takes place over all parts but the projection 2, and a solution made up of dissolving, for example, a phenol resin 20wt. part in an acetone 80wt. part is infiltrated in this projection 2 so as to cause its impregnating ratio to become about 5wt.%, and then this solution is heated and hardened so that the required gasket is completed.
Patent JP-H06225474-A (JP)
Title: Charger for vehicle
Inventor: HIBINO MASAHIKO
IPC: H02J7/24
Filed: 1993-01-25
Abstract: PURPOSE:To prevent the overcharge of a battery when an electric load is disconnected from the alternator. CONSTITUTION:A charger 1 has an alternator 4 and a regulator 5. The rectifier 8 of the alternator 4 is connected to a battery 2 and connected to a catalyst 3 with an electric heater through a catalyst switch 9. An ECU 40 is connected to the catalyst switch 9 and the control transistor 35 of the regulator 5. The instant the catalyst switch 9 is opened, the control transistor 35 is cut off, resulting in zero field current. Therefore, when the catalyst 3 is disconnected from the alternator 4, the control transistor 35 is cut off to turn off an output transistor 19. Therefore, the field current and the alternator current become '0' and the battery 2 is not charged by the alternator 4.
Patent JP-S57126246-A (JP)
Title: Iron core for rotary electric machine
Inventor: KAWASUMI KOUJI
IPC: H02K1/26
Filed: 1981-01-27
Abstract: PURPOSE:To reduce the noise of a rotary electric machine and to improve the performance of the machine by forming the ends of tees of the iron core of the machine to project only one respective sides, thereby smoothly flowing the magnetic fluxes at the end of the tees. CONSTITUTION:The ends of the tees 5 of an iron core 1 are circumferetially projected only in one sides in the prescribed size. In other words, the ends of the tees are constructed to provide a relationship of a<=0 at one respective sides of the tees, a>p/2 at the other side, and g<p/2 at the ends of the tees, where a represents the circumferentially projecting size of the ends of the tees, p represents the pitch of the tees, 5, and g represents the gap at the ends of the tees.
Patent JP-H06223698-A (JP)
Title: Electrostatic driving relay
Inventor: ICHIYA MITSUO
IPC: H01H59/00
Filed: 1993-01-26
Abstract: PURPOSE: To provide an electrostatic driven relay capable of obtaining sufficient contact pressure, having nice contact reliability, including high inter-contact pressure resistance and requiring only low application potential to an electrode. CONSTITUTION: Upper and lower fixing pieces 1, 3 are formed of silicone wafer having fixed electrodes 10, 11 formed. A movable piece 2 sandwiched between the fixing pieces 1 and 3 is also consisting of silicone mono-crystal wafer having a movable electrode 6 and a movable contact 6 is supported movably. And steps 27, 28 are formed on the fixing electrodes 10, 11 so that an intra-gap between the support end part 9 side of a movable electrode 4 and fixing electrodes 10, 11 may be made smaller than that on the free end side. The contact pressure between the movable contact 4 and fixing contact 12 or 19 is made a large one by means of static electric power exerted to the movable electrode 4 by means of electrets 17, 18 formed on respective fixing electrodes 10, 11 and static electric power caused by external application are added together and by means of steps 27, 28.
Patent JP-H06223696-A (JP)
Title: Contact structure of electromagnetic relay
Inventor: NAKAGAWA MASAFUMI
IPC: H01H1/10
Filed: 1993-01-26
Abstract: PURPOSE:To enhance the welding resistance of contacts, to stabilize contact resistance and to reduce the wear of the contacts. CONSTITUTION:A first 3a and second 3b contact are arranged in parallel and projected from either a movable contact spring plate 1 or a fixed contact plate 2. The first contact 3a is formed from a material excellent in welding and wear resistance and the second contact 3b is formed from a material with low contact resistance. When the contacts are closed the first contact 3a first makes contact and then the second contact 3b makes contact, whereas when the contacts are opened the second contact 3b first opens and then the first contact 3a opens.
Patent JP-S63179190-A (JP)
Title: Rotary compressor
Inventor: FUJITANI MAKOTO
IPC: F04C29/00
Filed: 1987-01-20
Abstract: PURPOSE:To reduce noise by forming two top clearance volumes which contain an outlet port and wherein part of compressed gas is not discharged and remains, to create pulsation which cancels high-frequency component produced inside a cylinder chamber. CONSTITUTION:In a rotary compressor a rotor 31 is displaced from the axis thereof and turned by a motor 11 so that refrigerant gas sucked into a cylinder chamber 20 via an intake duct 8 is compressed and discharged from an outlet port. To ensure the passage area between an outlet port and the cylinder chamber 20, notches 33a are cut on a cylinder 30 and said notches and the outlet port constitute a top clearance volume wherein no compression gas in said compressor part is discharged. In this case, notches 33b which constitute another top clearance volume are cut on the lower part of the cylinder 30 in the positions displaced from the notches 33a in the circumferential direction of said cylinder 30, whereby canceling the high-frequency component of pulsation created by compressed fluid.
Patent JP-H09192440-A (JP)
Title: Exhaust gas treating device
Inventor: WATANABE TETSUYA
IPC: B01D53/18
Filed: 1996-01-25
Abstract: PROBLEM TO BE SOLVED: To effectively smoke dust by spraying a liquid absorbent to exhaust gas discharged from an internal combustion engine, recovering the sprayed liquid to oxidize it and also to store it and circulate it in a spray means, and feeding an absorbent so that pH of the liquid absorbent may be kept at a prescribed value. SOLUTION: In a U-shaped exhaust gas treating pipe 2 for subjecting exhaust gas from an internal combustion engine to smoke dust treatment, spray nozzles 4 for spraying a liquid absorbent are installed in plural stages in an inlet side vertical pipe 2a, and the lower part of the U-shape is connected to a circulation tank 6 to recover the liquid absorbent and separate it from the exhaust gas. The separated exhaust gas is used in EGR through a mist separator 7 installed in an outlet side vertical pipe 2b, and the liquid absorbent recovered in the circulation tank 6 is fed to the spray nozzles 4 by a circulating pump 8. An air blow-in pipe 9 is installed in the lower part of the circulation tank 6 and air is fed by a blower 10, and besides a part of the supply water of the circulating pump 8 is sent to a dehydrator 11 to remove solid matter from the liquid.
Patent JP-H05204534-A (JP)
Title: Remote pointing device
Inventor: TANIKOSHI KOICHIRO
IPC: G06F3/0488
Filed: 1992-01-24
Abstract: PURPOSE:To enable better plant monitoring by increasing means for a communication with remote places. CONSTITUTION:The subject remote pointing device for indicating an object at a point B from a point A is equipped with an image pickup means 21 which picks up an image of the point B, an image transfer means 16 which transfers image information obtained by the image pickup means to the point A, an image display means 11 which displays the image transferred from the point B on the screen at the point A, an instructing means 12 which instructs the object at the point from the point A according to the image displayed by the image display means, a control information generating means 17 which generates control information according to the output of the instructing means, a control information transfer means 15 which transfers the control information to the point B, and a change inducing means 22 which induces a visible change at least part of the instructed object at the point B according to the transferred control information.