baber/WOPTO huggingface dataset:
Patent GB-544090-A (GB)
Title: Improvements in and relating to strand feed-controlling mechanism for machines dealing with textiles
IPC: D04B15/60
Filed: 1941-01-24
Abstract: 544,090. Thread-feeding mechanism. LAWSON PRODUCTS, Inc. Jan. 24, 1941, No. 972. Convention date, Jan. 24, 1940. [Class 120 (ii)] [Also in Group VIII] The thread-feeding mechanism for a knitting or other textile machine comprises a pair of interengaging toothed members 6, 15 between and by which the thread is fed, and means controlled by cessation of the machine demand for the thread for separating them to interrupt the feeding of the thread. In addition, variation in the demand for the thread may cause variation in the intermeshing of the members 6, 15 to vary the amount of thread fed. Means are provided for continuing the rotation of both the members 6, 15 when they are separated. For feeding two threads simultaneously to the needles of a knitting-machine, one member 6, driven by band 1 and pulley 2, and two members 15 are provided. The members 15 are mounted upon levers 13 carrying rollers 32 each roller engaging a cam 31. The cam 31 has secured to it an arm 18 through which the corresponding thread is guided. To rotate a member 15 when it is separated from the member 6, the member 15 in one form is driven by the member 6 through gearing 7, 8, 9, 21, the gear 21 being so positioned that when the member 15 is swung out of mesh with the member 6, it engages the gear 21. In a modification, a gear 15 is replaced by two discs 60 spaced apart by circumferentially arranged pins 63 which take the place of the teeth of the member 15. To ensure continuity of drive of the discs, alternate pins project beyond one of the discs, and thin wheels 69, 70 having longer teeth are provided coaxially with the member 6 so that when the gear 6 ceases to mesh with the pins, the thin wheels continue to engage the projecting parts of the pins. To avoid undue vibration of a lever 13 and roller 32 when the corresponding members 6, 15 are out of mesh, a thin plate 40 having a slot 42 is secured to one face of the cam 31. When the members 6, 15 are in mesh, the pivot pin 44 of the roller 32 is positioned in the wide mouth of the slot 42, and as the members 6, 15 move out of mesh the pin 44 is guided into the narrower portion of the slot. An electric stop motion is operated upon breakage of the thread, or excess demand for it, and includes a pin 38 arranged upon a cam 31 and a contact strip 35. Excessive movement of the arm 18 in one direction due to failure of the thread causes the pin 38 to engage the upper face of the contact 35;. excessive movement in the other direction due to an abnormal tension in the thread results in the pin 38 engaging the under face of the contact. Specification 543,956 and U.S.A. Specification 1, 960,020 are referred to.
Patent GB-145397-A (GB)
Title: Improvements in centrifuges
IPC: B04B11/04
Filed: 1920-01-12
Abstract: 145,397. Fesca & Sohn, C. A., (Assignees of May, L. von). June 18, 1919, [Convention date]. Feeding; discharging. - Relates to means for feeding materials to, and discharging the separated material from, a centrifugal separator. A ring 8, which is carried by a tubular duct 8<1> mounted on ball-bearings 8<11 >in the fixed casing 9, is rotated when engaged by a lip 7 on the basket 3, which is lowered to discharge the material, by the engagement of a roller 5 carried by a footstep bearing 1 with a recess 6 in a cam 4 mounted on a shaft 32. For feeding the material to the drum 3, a hopper 10 is provided with an inlet 25 and outlet 29 adapted to be opened and closed by slides 11, 12 which are operated alternately. The slide 11 is operated by rack 24 and pinion 23 operated by a shaft 21 carrying a pinion 22 which engages a rack 13 mounted on a sliding rod 15 which is moved through the medium of links 16, 18, the latter carrying a roller 20 bearing on a cam 19 on the shaft 32. The rotary slide 12 is mounted on an arm 28 fixed to a shaft 26 to which is secured a lever 28<1> carrying at its outer end a roller 27 moving in a groove 30 in the slide 11, said groove having a downward extension 31. When the opening 29 is open, the slide 12 closes the inlet 25, but when the slide is operated the roller 27 moves along the groove 30 and enters the extension 31, thus operating the slide 12 and opening the inlet 25.
Patent HK-33995-A (HK)
Title: Use of 2-oxo-imidazolidine derivatives in the prophylaxis and treatment of heart failure
Inventor: KUBO MASAMI
IPC: A61K31/415
Filed: 1995-03-09
Abstract: Novel agent for the propylaxis and treatment of heart failure, which comprises as an active ingredient a 2-oxo-imidazolidine compound of the formula: <CHEM> wherein R<1> and R<2> are the same or different and are each a lower alkyl group, R<3> is a phenyl-substituted lower alkyl group, and R<4> is hydrogen atom or a lower alkyl group, or a pharmaceutically acceptable salt thereof.
Patent HK-39580-A (HK)
Title: Stepper motor driving circuit arrangement for an electronic timepiece
IPC: H02P8/02
Filed: 1980-07-31
Abstract: A step motor particularly suited for use in electronic timepieces wherein the induced current generated by the stepping of the rotor is utilized to minimize the power consumption thereof. The step motor includes a permanent magnet rotor adapted to be stepped through a specific angle, at least two stator poles surrounding same, and an electromagnetic core coupled to the stator poles for providing at least first and second magnetic orientation to said stator poles in order to step said rotor through the specific angle. Coupled to the electromagnetic core is a circuit for applying driving pulses to the stator pole to effect said orientations thereof, and a second circuit coupled to said first mentioned circuit for terminating each drive pulse applied to said electromagnetic core at a time coincident with completion of the stepping of the rotor through the specific angle.
Patent HK-40196-A (HK)
Title: Circuitry limiting the supply voltage issued by a secondary winding of a transformer through a rectifier
Inventor: DIETERLE FRANZ
IPC: H04N3/185
Filed: 1996-03-07
Abstract: Circuitry for limiting a rectified operating voltage. To recover energy from unutilized power from the secondary winding of a switching-network transformer, it is recirculated to the primary winding through a diode. When appliances fail, the excess energy component can increase to the extent that components are destroyed because the operating voltage increases. To prevent this situation the excess energy is recirculated into a higher operating voltage US through a diode and through another secondary winding of the transformer. The number of turns in the second secondary winding and its polarity ensure that the flyback voltage UR will be higher than the difference between US and UB. Switching-network components in conjunction with rectifier modulators in television receivers.
Patent HK-55397-A (HK)
Title: High tensile sewing yarn and method for manufacturing such a sewing yarn
Inventor: GREIFENEDER KARL
IPC: D02G3/04
Filed: 1997-05-01
Abstract: There is described a high tensile sewing yarn composed of at least two, twisted-together multifilament yarn components. The multifilament yarn components forming the thread are textile standard multifilament yarns. The sewing thread has a tenacity (specific strength) which varies between 40 cN/tex and 85 cN/tex, preferably between 55 cN/tex and 75 cN/tex. The process for manufacturing the above-described sewing thread envisages drawing the partially oriented multifilament yarns forming the thread in such a way that each partially oriented (pre-oriented) multifilament yarn is delivered into a main drawing zone coiled around a feed gadget revolving at a first speed and leaves the main drawing zone coiled around a take-off godet revolving at a second speed the second speed being 70 % to 180 %, preferably 140 % to 180 %, greater than the first speed. The drawing in the main drawing zone takes place exclusively between the feed godet and the take-off godet, the take-off godet being heated to a temperature between 160 DEG C and 240 DEG C.
Patent HK-80584-A (HK)
Title: Analgesic composition
Inventor: CAPETOLA ROBERT J
IPC: A61K45/06
Filed: 1984-11-25
Abstract: An analgesic composition comprising a mixture of a centrally-acting analgesic compound and  alpha -methyl-4-[2-thienylcarbonyl] benzene acetic acid is described. Enhancement of the analgesic effect is observed in the combination.
Patent HK-96192-A (HK)
Title: Clay salt fabric softening particulate agglomerate,processes for manufacture and use thereof,and detergent compositions containing it
Inventor: RAMACHANDRAN PALLASSANA N
IPC: C11D3/37
Filed: 1992-12-03
Abstract: Agglomerated particles of finely divided fabric softening bentonite and sodium sulfate particles have been found to possess improved fabric softening properties, compared to agglomerated bentonite, especially when employed in the hand washing of laundry which is subsequently line dried. Such agglomerates are also of excellent particle strength and are readily dispersible in water. The described product may be made by agglomerating finely divided bentonite and sodium sulfate powders with the aid of excess moisture, after which the agglomerated particles resulting are dried and those of desired size, preferably in the No's. 30 to 100 sieve size range (U.S.), are obtained. The fabric softening agglomerate made may be mixed with spray dried synthetic organic anionic detergent composition beads of about the same or lower bulk density, preferably in the 0.3 to 0.5 g./cc. range, with about 5 to 30% of the agglomerate particles being present, to make a non-segregating fabric softening particulate detergent composition of improved softening properties. Detergency, soil anti-redeposition properties, bead physical characteristics and processing are improved by the presence in the detergent composition of a minor proportion of a water soluble copolymer of maleic and acrylic acids which, unlike other polymers which can impart such properties to detergent compositions, does not adversely affect the softening of hand washed laundry by the present agglomerate. Soda ash may be used in place of some or all of the sodium sulfate of the agglomerate and a good softening additive will also be obtained.
Patent HU-T56050-A (HU)
Title: Process for resolving 2-amino-4phenyl-butane
Inventor: VOGEL ERNST
IPC: C07C233/47
Filed: 1988-12-14
Abstract: (R)-1-methyl-3-phenylpropylamine which can be prepared from a mixture containing said compound along with (S)-1-methyl-3-phenylpropylamine by contacting a solution of said compounds or of their soluble salts with an effective amount of a compound of formula I to form a salt of formula II which selectively precipitates from said solution, and wherein R is -COR¹, -CONR²R³ or -SO₂R⁴; R¹ is H, alkyl, alkoxy, allyloxy, phenyl, phenyloxy, benzyl, benzyloxy, all optionnally substituted , or 2-furanylmethoxy, R² and R³ may be the same or different and each is independently   selected from H, alkyl, phenyl, benzyl, all optionnally substituted and R⁴ is alkyl, phenyl, benzyl, all optionnally substituted.
Patent HU-T36156-A (HU)
Title: Process for hindering softening migration in soft pvc systems
Inventor: DERI MIKLOS
IPC: C08K5/09
Filed: 1983-03-09
Abstract: The migration of plasticisers in plasticised PVC is inhibited by treating plasticised PVC made with gelling plasticisers in a flash-mixer at the glass transition temp. of the PVC T9 with stearin or stearates. Different stearates can be used in combination.
Patent HU-H3079-A (HU)
Title: Method for producing preserved boxed meat product free from food taste from meat of poultry kept on food
Inventor: GREGUSS AKOS
IPC: A23B4/00
Filed: 1983-03-23
Abstract: Tinned poultry prod. made of poultry fed on fish flour comprise (%w/w):10-90 finely diced poultry meat, 0.1-25 quality improving agent, 0.1-8 spices ((including salt), 0.01-5 water binding agnet and 5-70 water homogeniser. The containers are filled ih this mixt. and after closing they are heated to 80-150 deg.C for up to 3 hours. An addn. of up to 30% of hydrogenated vegetable oil to the above ingredients prior to homogenisation enables the utilisation of the poultry fed on fish flour without using any flavour additives.
Patent JP-S61160577-A (JP)
Title: Combustion flame detector
Inventor: KUROIWA HIROSHI
IPC: F02P17/12
Filed: 1985-01-07
Abstract: PURPOSE:To detect a degree of dirt in a flame light detector, by detecting discharge spark light and combustion flame light in a selective manner, while setting a discharge spark at the latter half period of an exhaust stroke down to the reference light. CONSTITUTION:A light signal being detected by a flame light detector 19 is led into a light brancher 22 and branched off in two parts by an optical fiber 21. And, the branched light signal is converted into an electric signal by photoelectric transducers 23 and 24 and lead into an overall control circuit 25. In addition, a crank angle signal out of a crank angle sensor 26 and various parameter signals out of an engine parameter detector 27 are led into the control circuit 25, and on the basis of this determination, spark discharge at a spark plug 20 is carried out by an electronic ignition device 28. Here, each spectral- response characteristic of these photoelectric transducers 23 and 24 is altered. With this constitution, a signal for only combustion flame light and only a signal for discharge spark light at the latter half period of an exhaust stroke are detectable each. And, making the said discharge spark a criterion, compensation takes place for the detected signal of combustion flame light, making it turn to the signal level that corrected a degree of dirt on a detection surface.
Patent JP-2000191046-A (JP)
Title: Easily unsealable container
Inventor: SATO HIROYUKI
IPC: B65D77/20
Filed: 1999-01-05
Abstract: PROBLEM TO BE SOLVED: To provide an easily unsealable container which has sufficient sealing force, is easy to unseal and also is excellent in an appearance of a peeling face as a packaging container or a packaging bag or the like having a propylene-based resin on a heat-sealing face. SOLUTION: The easily unsealable container has a heat-sealed structure comprising a resin composition surface including the following constitutes (A), (B), (C), (where wt.% of each constituent is based on a value for a total of 100 wt.% of the three constituents) and a propylene-based resin surface wherein the surfaces are heat-sealed: (A) 45 to 75 wt.% of a propylene-based resin, (B) 5 to 45 wt.% of an ethylene homopolymer resin or an ethylenic copolymer resin with a density higher than 0.930 g/cm3, and (C) 5 to 30 wt.% of an ethylene-α-olefin copolymer with a density of 0.860 to 0.930 g/cm3.
Patent JP-H01183069-A (JP)
Title: Molten carbonate fuel cell
Inventor: MOGI TAKAYUKI
IPC: H01M8/02
Filed: 1988-01-06
Abstract: PURPOSE:To lengthen the life of a fuel cell by using an electrolyte plate in which an electrolyte reserving layer is inserted between matrices, hanging the operation temperature of the fuel cell with the consumption of an electrolyte to melt a carbonate to form the electrolyte. CONSTITUTION:Four sheet-shaped matrix type electrolyte retainers 6 are stacked before an electrolyte is impregnated, and a carbonate layer 8 having a melting point of 489 deg.C is inserted between the second and third retainers from the bottom and a carbonate layer having a melting point of about 600 deg.C is inserted between the third and fourth retainers as an electrolyte reserving layer 7. After a stack is assembled, the temperature of the stack is raised to the melting point of the layer 8 to melt the carbonate and to impregnate the molten carbonate into the retainers 6 and the layer 7 for forming an electrolyte plate. A fuel cell is operated with this electrolyte plate at 550 deg.C which is initial operation temperature. When a tendency to decrease cell performance appears by the consumption of the electrolyte, cell operation temperature is increased to 650 deg.C and the carbonate in the reserving layer 7 is melted and impregnated in the matrices 6.
Patent JP-H10200705-A (JP)
Title: Portable terminal equipment
Inventor: MIYAHARA KENJI
IPC: B41J13/00
Filed: 1997-01-07
Abstract: PROBLEM TO BE SOLVED: To realize miniaturization by providing an image scanner on one side through a platen roller and providing a thermal head on an opposite side. SOLUTION: The platen roller 24 is provided by making it face the image scanner 23 and the thermal head 25 is provided on the opposite side through it. A path 22 is connected to an insertion hole 21 and a path which is narrower than it and through which a board body such as a card passes are provided. A guide board 26 for separating a slip and the card is provided, and a hole 27 is provided for the board. The card passing through the path is guided to a second discharge port 28 through the hole 27. The hole 27 has a recessed form and the hole 27 containing the path 22 is provided. The guide board 26 bends and it guides the slip passing through the image scanner 23 to the side of the thermal head 25. The rectangular hole 27 is provided in the center and the board-like card passes through the hole 27.
Patent JP-H09305827-A (JP)
Title: Rotary type paper money receiver
Inventor: JIYAN PIEERU REGURASU
IPC: G07D11/00
Filed: 1997-01-07
Abstract: PROBLEM TO BE SOLVED: To provide a rotary type paper money receiver fitted inside a currency receiver like a game machine, for example. SOLUTION: This paper money receiver 40 is provided with a paper money confirming machine 42 for accepting (or refusing) cash inserted by the user of machine and a safety box 48 for pooling paper moneys at untuchably for the user of machine. The paper money receiver 40 is pivotally attached to a bracket inside the machine as a whole. Concerning this paper money receiver 40, the section of that paper money confirming machine 42 is arranged so as to be extended through an opening part on the locked door of housing of the machine during usual operating. Therefore, the paper money confirming machine 42 can be utilized for accepting the cash and in that case, the safety box 48 is protected inside the machine. When it is necessary to take out the cash collected by the paper money receiver, a money collector unlocks the door 16 of housing of the machine.  Thus, the paper money receiver 40 is rotated and let get out of its usual position and a mechanism for setting it at any prescribed position to perform access through the unlocked door 16 to the safety box can be accessed. Next, the money collector exchanges the full safety box with an empty safety box.
Patent JP-S60168593-A (JP)
Title: Ph control apparatus
Inventor: SEKINE TAKAO
IPC: C02F3/12
Filed: 1985-01-07
Abstract: PURPOSE:To prevent the flotation of sludge in a final precipitation basin, by providing an air amount regulation part for comparing outputs of the regulation valve provided to an air passage, a pH regulation part and an airflow meter to regulate the opening degree of the regulation part so as to bring the deviation thereof to zero. CONSTITUTION:Air is sent into an aeration tank 1 through an air passage 2 by operating a blower 3 and microbial reaction is generated in said tank. The pH value in the tank 1 is detected by a pH meter 6 and compared with an objective value in a pH regulation part 7 and a necessary air sending amount is calculated by internal operation using the deviation thereof to be sent to an air amount regulation part 8. This signal is compared with the output of an airflow meter 5 in the air amount regulation part 8 and the opening degree of a regulation valve is regulated so as to bring the deviation thereof to zero. As a result, an air flow is regulated and the microbial reaction in the aeration tank 1 is subjected to speed control with the regulation of an air amount and a pH value is regulated to an objective value.
Patent JP-H08188692-A (JP)
Title: Vinyl chloride polymer-polyurethane resin composition
Inventor: MORI KATSURO
IPC: C08L75/00
Filed: 1995-01-06
Abstract: PURPOSE: To obtain a resin compsn. free of adhesion to a metal and excellent in contour extrudability by blending a vinyl chloride polymer with a polyurethane, a plasticizer and a specific metal salt of a higher fatty acid. CONSTITUTION: This resin compsn. comprises a vinyl chloride polymer, a polyurethane, a plasticizer, and a metal salt of a higher fatty acid in an amt. of 3 to 9 pts.wt. per 100 pts.wt. vinyl chloride polymer, provided that the metal of the metal salt is an element belonging to the groups 12 to 14 and to the periods 4 to 6 in the periodic table. The amt. of the polyurethane, i.e., the total amt. of a polymer polyol and an isocyanate compd. blended is pref. 30 to 600 pts.wt. per 100 pts.wt. PVC in an aspect of exhibiting good extrudability and compression set. Usable examples of the metals of the metal salts include zinc, gallium, cadmium, tin, and lead.  When such a metal element does not belong to the groups 12 to 14 and/or to the periods 4 to 6 in the periodic table, the effect of improving the contour extrudability of the resultant compsn. is low unfavorably because the compsn. cannot be prevented from adhering to a metal.
Patent JP-H05182767-A (JP)
Title: Thin film el element
Inventor: KOU SEICHIKU
IPC: H05B33/12
Filed: 1992-01-07
Abstract: PURPOSE:To provide a thin film EL element which is high in insulation withstand voltage and also is high in L40. CONSTITUTION:A first layer insulating thin film 3C is composed of a composite insulating thin film where a Si3N4 membrane 3c, a SiXO3-XNX+1 thin film 3b, and a Si3O2 thin film 3a are arranged in order from the side close to a luminous thin film 5, and a sencond layer insulating thin film 7 is composed of a composite insulating thin film where a Si3N4 thin film 7c, a SiXO3-XNX+1 thin film 7b and a SiO2 thin film 7a are arranged in such a way as to be symmetry with respect to the first insulating member 3 while the luminous thin film 5 is being held in between. In addition, each ZnS thin film 4 and 6 is interposed between each Si3N4 3c and 7c and the luminous thin film 5. Each refraction factor and each band gap of the SiO2 thin film through Si3N4 thin film are continuously changed because of the formation of the SiXO3-XNX+1 thin film. As a result, the reflection of light in the composite thin film 3 and 7 is reduced, stresses caused when each thin film is formed is relaxed, and adhesion of each thin film is enhanced. And luminous brightness is furthermore enhanced because of the charge injection function of each ZnS thin film.
Patent JP-H10193226-A (JP)
Title: Workpiece fixing jig
Inventor: ISHIKAWA HIROYUKI
IPC: B23P19/00
Filed: 1997-01-07
Abstract: PROBLEM TO BE SOLVED: To provide a workpiece fixing jig whereby a shape of both surfaces placed in back-to-back condition of a workpiece can be measured and the workpiece can be stably fixed. SOLUTION: In this jig, a bracket 20 is mounted on a pair of vertical wall parts 14, 14 provided in a base 11, and between these vertical wall parts 14, 14, a door sash 50 is fixed. This door sash 50 is fixed so as to prevent its measured surface from being opposed to the base 11, and the measured surface is prevented from being incapable of measuring by interference between the base 11 and a three-dimensional measuring machine. The bracket 20 is extended from both sides of the door sash 50 toward it, by decreasing a part of the bracket 20 traversing a measured part, a measurable part can be widened. Further, by supporting the door sash 50 itself in a center door sash condition, stable fixing is attained.
Patent JP-S59130882-A (JP)
Title: Heterocyclic condensated pyrazolo(3,4-d)pyridin-3-one
Inventor: NAOKATA YOKOYAMA
IPC: C07D401/12
Filed: 1984-01-09
Abstract: Disclosed are e.g. 2-aryl-pyrazolo[4,3-c][1,6]naphthyridin-3(5H)-ones, 2-aryl-thieno[2,3-b]pyrazolo[4,3-d]pyridin-3(5H)-ones, 2-aryl-pyrazolo[4,3-c][1,7]naphthyridin-3(5H)-ones, useful as benzodiazepine receptor modulators.