baber/WOPTO huggingface dataset:
Patent GB-504663-A (GB)
Title: Improvements relating to tilting conveyor tables for use in connection with rolling mills
IPC: B21B39/04
Filed: 1938-01-12
Abstract: 504,663. Rolling. LAMB, A. F. Jan. 12, 1938, No. 983. [Class 83 (iv)] A feed and return chain or roller conveyer c can be tilted and held in out of the way position c<3> to facilitate roll - changing by withdrawing a locking pin v, lifting up the roll end of the conveyer by a crane until the links g rest on the stops g<1>, and replacing the pin v in a new locking position v<1>. The ordinary tilting for work handling is done through a motor h, reduction gear i, crank k, link l and bell-crank n, operating a lever t which is pinned by v to be rigid with the conveyer c during working. A limit switch o and a brake p are associated with the gear i so that the gear starts and stops every half revolution. A motor e drives the chains. Specification 504,662 is referred to.
Patent HK-59694-A (HK)
Title: Gas-tight closed alkaline accumulator
Inventor: GLASER HELMUT
IPC: H01M4/24
Filed: 1994-06-23
Abstract: Alkaline Ni/Cd round cells (button cells) which are able to withstand long-term overloading with a relatively high current (five-hour current) for a practically unlimited time and still deliver approximately their rated capacity on discharge with an equal current after 12 months. The button cells of the invention comprise a negative electrode tablet provided with an auxiliary electrode comprising activated carbon integrated in the nickel wire gauze basket and a positive electrode constituted of a material which contains 20 wt. % to 35 wt. % metallic nickel as the second largest component of the mixture after Ni(OH)2, while the otherwide common conductive graphite is absent.
Patent HK-87687-A (HK)
Title: Pyridazinones,processes for producing them,pharmaceutical preparations containing these compounds,and the use thereof
Inventor: GOSCHKE RICHARD
IPC: C07D237/04
Filed: 1987-11-26
Abstract: The invention concerns compounds of formula I    <IMAGE>  (I) wherein R is a fluorine, bromine or iodine atom or the amino, acetylamino, methyl, cyano, hydroxyl, methoxy or trifluoromethyl group, the tautomeric forms thereof, and acid addition salts of the compounds in which R represents amino. The products have antithrombotic activity. They can be prepared according to methods known per se.
Patent HK-88689-A (HK)
Title: Nickel/titanium/copper shape memory alloys
Inventor: HARRISON JOHN DAVID
IPC: C22C30/02
Filed: 1989-11-09
Abstract: The invention relates to shape memory alloys consisting essentially of nickel, titanium, and copper. The alloys of this invention, which contain less than a stoichiometric amount of titanium, are capable of developing the property of shape memory at a temperature above 0 DEG C. The presence of from 8.5 to 15 atomic percent copper stabilizes the alloys. Alloys according to this invention are particulary useful as switches and actuators.
Patent HU-T67781-A (HU)
Title: Flexibile pouch with folded spout
Inventor: KRISTENSEN KNUD N
IPC: B65D33/02
Filed: 1991-02-11
Abstract: A flexible pouch (20) having opposed walls (24,26) closed around their periphery to define a chamber for storing a product. The pouch has a self-opening spout (40) formed in part by a fold assembly which expands and springs open when the sealed end (42) of the spout is cut off. The fold assembly not only provides a large spout opening (43) but also provides a spring force which keeps the spout open so that all the product may be emptied from the chamber. <IMAGE>
Patent JP-S5493947-A (JP)
Title: Resistance hybrid circuit
Inventor: KAMATA KOUZOU
IPC: H03H7/48
Filed: 1978-01-06
Abstract: PURPOSE: To restrain the transmission power of a voice amplifier as small as possible by reducing the transmission loss in the four wire two wire direction in a four- wire local telephone exchange.  
     CONSTITUTION: When the characteristic impedance of a two-wire line, the characteristic impedance of balancing connection network 6, the output impedance of operational amplifier 11, the input impedance of operational amplifier 12, and values of resistances 9 and 10 are denoted as Z 01 , Z 02 , R 0 , infinitive, R 1 , and R 2  respectively, values of R 1  and R 2  are selected to satisfy expression (1), and in this case, conditions where the impedance of a resistance hybrid circuit at the view from the two-wire line side is equal to Z 01  are as shown in expression (2). Next, when R 1  is cancelled from expressions (1) and (2), expression (3) is obtained, and R 2  is obtained as shwon in expression (4) on a basis of expression (3). At this time, the echoattenuation from the four-wire input to the four-wire output can be made sufficiently large practically, and most of the power of the four-wire input is transmitted to the two-wire side. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H08184569-A (JP)
Title: Detection apparatus for surface-stuck fine particle
Inventor: HAMA MASAHARU
IPC: G01N21/956
Filed: 1995-01-05
Abstract: PURPOSE: To provide a detection apparatus of a surface-stuck fine particle, by which a fine particle stuck to the surface of an object can be detected easily. CONSTITUTION: The detection apparatus for surface-stuck fine particle in this invention is provided with a light-sending means 8 by which detection light L2 parallel to the face M1 to be detected of an object M is sent so as to be brought close to the face M to be detected of the object M and with a light- receiving device 10 which detects scattered light L3 by the detection light L2 which has hit a fine particle P stuck to the surface M1 of the object M. When the detection light L2 hits the fine particle P stuck to the face M1 to be detected of the object M, a part of it becomes the scattered light L3. Consequently, when the scattered light L3 is detected by the light-receiving device 10, the fine particle P can be detected easily.
Patent JP-H02181419-A (JP)
Title: Laser anneal method
Inventor: KOIKE YOSHIHIKO
IPC: H01L21/336
Filed: 1989-01-06
Abstract: PURPOSE:To prevent film separation from an edge part and also to enable irradiation with higher energy so as to obtain a TFT excellent in property by a covering the edge part of a sample with a mask so as to shut out a laser beam when annealing a film-shaped semiconductor device which is formed on a substrate by laser beams. CONSTITUTION:A glass substrate 1 whose distortion temperature is about 640 deg.C is kept at 550 deg.C, and a pressure reducing CVD film 2 is accumulated under the condition of pressure/Torr with SiH4 gass, which is diluted to 20% with He gass, as material. Next, the substrate 1 is kept at 480 deg.C, and a surface protective film 3 is accumulated with SiH4, which is diluted to 4% with He gas, and O2 as materials, and then a mask 4 about 0.5mm thick, consisting of material which does not transmit a laser beam such as Si, W, Mo, etc., is formed at the edge of a sample 5. Thereafter, a substrate 5 is irradiated with an Ar laser from outside to inside, or it is irradiated with an excimer laser which emit pulsed lights having high repetition period, so as to anneal a region 5 not covered with the mask 4.
Patent JP-H10198089-A (JP)
Title: Image forming device
Inventor: SAWADA SHIGERU
IPC: G03G15/00
Filed: 1997-01-07
Abstract: PROBLEM TO BE SOLVED: To prevent fogging and to reduce the interruption of a copying operation, for preventing the application of stress on a developer by changing the stirring conditions of a stirring means, in accordance with a set toner concentration control level. SOLUTION: As conditions for detecting abnormal reduction in the concn. of toner, when the concn. of the toner detected by an ATDC sensor 79 is made lower than the set toner concentration control level by 2% or more for instance, it is judged that the abnormal reduction in the concn. of the toner occurs. When the calculated toner concn. is abnormally reduced, a stirring time is changed as the stirring conditions of a developing unit. Moreover, it is good that the number of the revolutions of a stirring member is changed as the stirring conditions. In other words, when the abnormal reduction in the toner concn. is detected, the copying operation is interrupted and the toner is supplied in a state where a developing unit motor and a stirring roller motor 81 are left driven.  After that, when the output value of the ATDC becomes 2.6V for instance, the stirring operation of the developing unit is executed for a time corresponding to a toner control level and then, a feeding motor is turned on to resume the copying operation.
Patent JP-H03208557-A (JP)
Title: Longitudinal positioning method for grinder
Inventor: OKINO FUMITO
IPC: B24B47/25
Filed: 1990-01-08
Abstract: PURPOSE:To simplify positioning with the longitudinal positioning reference point setting being made only once, by setting the reference point for the longitudinal positioning on a grinder with the memory of the positional relationship of a probe and grindstone angular part and correcting the grindstone diameter reducing part by the dress notch by the reference point at the longitudinal positioning cycle execution time. CONSTITUTION:At the longitudinal positioning reference point setting time, the positional relation of a probe 12 and grindstone edge part B, namely AB is stored as the reference point data, also the dress reference data OmD at that time is stored, and locating point data is taken as the input data of each work 7. Also a dress reference point data OmD' is renewed on each dress 15 notches and stored. As a result, the locating target point is operated by correcting the quantity that the grindstone diameter is changed by the dress notch for the reference point data AB by the dress reference point data OmD, OmD', and the longitudinal positioning cycle is carried out.
Patent JP-H09189255-A (JP)
Title: Fuel supply controller for internal combustion engine
Inventor: HOSOYA HAJIME
IPC: F02D41/04
Filed: 1996-01-08
Abstract: PROBLEM TO BE SOLVED: To inject an expected fuel amount with excellent accuracy even through fuel pressure is lowered during injection. SOLUTION: Fuel pressure is sampled by being synchronized with the rising/ falling of an injection pulse signal, and the lowered amount ΔP of the fuel pressure during injection is found out (S3). Further, a fuel pressure lowered amount ΔPs per unit time is found out on the basis of injection pulse duration Te when the lowered amount Δp is found out (S4). The lowered amount ΔPs is stored per engine speed Ne (S7), and the injection pulse duration is corrected and set according to the lowered amount ΔPs corresponding to the engine speed Ne.
Patent JP-S63169123-A (JP)
Title: Noise level measuring instrument
Inventor: KAJIWARA MASANORI
IPC: H03M1/10
Filed: 1987-01-06
Abstract: PURPOSE:To decrease a circuitry scale by adding the value of a coded digital signal and a value generated by a means delaying an input sine wave by half of its period, obtaining a means square of the result, and thus measuring. CONSTITUTION:A digital sine wave is inputted to a decoder 2, a decoded analog signal is supplied to an encoder 3, and a coded digital signal is subjected to an arithmetic operation to measure a noise level. In this measurement, the value of the coded digital and the value generated by delaying the sine wave by half of its period by the delay means 4 are added by an adder 5, and the means square of the result of the adding is obtained by a means square means 6, and thus the noise level is measured. Accordingly, to eliminate the sine wave, only the half-period delay means 4 and the adder 5 are necessary. In such a way, the titled measuring instrument of small scale is obtained.
Patent JP-S59130680-A (JP)
Title: Control device for engine of engine welder
Inventor: ANDOU KENJIROU
IPC: B23K9/073
Filed: 1984-01-09
Abstract: PURPOSE:To change the speed of an engine as desired by constituting a control device in such a way that the running of the engine is changed from a low to high speed upon contact of the tip of a welding rod with an object to be welded and the low-speed running is resumed upon contact therewith for the set time of a timer or longer. CONSTITUTION:When a welding rod 1 is brought into contact with an object 33 to be welded, an ionizing relay 4 operates to close contacts 8, 9 and open a contact 10. The 1st relay 12 and the solenoid 14 are energized. On the other hand, the 2nd relay 16 is deenergized and an engine is changed over from a low to high speed run. Arc current flows between the rod 1 and the object 33 and welding is accomplished. The arc current flows through the relay 4 during welding and therefore said relay is kept energized. The restoration of the low-speed run of the engine is accomplished by bringing the rod 1 into contact with the material 33 to short circuit continuously both for the set time of a timer 20 or longer.
Patent PH-27387-A (PH)
Title: Separable fastening device
Inventor: MCLAUCHLIN CAROL ANN
IPC: B65D33/24
Filed: 1990-12-21
Abstract: A separable fastening device is provided for releasably fastening a first surface to a second surface. The separable fastening device comprises a first fastening element of high static vinyl material which is attached to the first surface, and a second fastening element of high static vinyl attached to the second surface. When the first fastening element and the second fastening element are placed against each other in a face-to-face relationship, the attractive forces between the first and second fastening elements form a separable bond between the first and second surfaces.
Patent TR-28886-A (TR)
Inventor: PRENCIPE MICHAEL
IPC: A61K8/24
Filed: 1992-09-10
Abstract: Abrasive dentifrice compositions containing an oxygen liberating whitening compound which is stable with respect to oxygen level and exhibits heightened and rapid whitening of teeth and stain removal which comprises a combination of a dicalcium phosphate compound and a metal ion free peroxide compound.
Patent UY-33390-A (UY)
Title: Derivados del ácido picolínico, su preparación y uso como fungicida
Inventor: WHITTINGHAM WILLIAM GUY
IPC: A01N43/40
Filed: 2011-05-17
Abstract: La presente invención se refiere a ciertos derivados de ácido picolínico sustituidos, así como a N-óxidos y sales aceptables para uso agrícola de dichos derivados, y a su uso para controlar el crecimiento vegetal, en particular el crecimiento vegetal no deseado, en cultivos de plantas útiles . La invención se extiende a composiciones herbicidas que comprenden dichos compuestos, Nóxidos y/o sales, así como mezclas de ellos con uno o varios ingredientes activos adicionales y/o un antídoto .
Patent UY-36888-A (UY)
Title: Portador de plantas
Inventor: PERSSON TOBIAS
IPC: A01G9/10
Filed: 2016-09-06
Abstract: Un portador de celdas de propagación de plantas (1) que tiene una estructura con compartimentos de celdas para plantas para que cada uno reciba una celda para plantas fabricada de material de entramado fibroso, en donde cada compartimento de celdas para plantas tiene pares opuestos de paredes laterales (5, 6; 7, 8) que forman un extremo superior esencialmente abierto (3A) y un extremo inferior parcialmente abierto (3B).
Patent UY-37315-A (UY)
Title: Procedimiento para la preparación de derivados de piridina halogenados
Inventor: DR RÜDIGER FISCHER
IPC: C07D401/12
Filed: 2017-07-03
Abstract: La presente invención se refiere a un procedimiento para la preparación de derivados de piridina halogenados de la fórmula (II) partiendo de compuestos de fórmula (I) a través de compuestos intermedios de la fórmula (IIIa) o (IIIb) en el que los radicales Q y W son independientemente halógeno, R2 es halógeno o –O-pivaloilo e Y es halógeno, CO2R1 o NO2, donde R1 es (C1-C6)-alquilo o (C1-C6)-haloalquilo.
Patent UY-39566-A (UY)
Title: Composición de flurocloridona en forma de micro emulsión
Inventor: GALÁN ROMANO FÉLIX SILVESTRE
IPC: C07D207/273
Filed: 2021-12-16
Abstract: Una composición de flurocloridona en forma de micro emulsión que comprende de 5 a 20% p/v de flurocloridona, solvente o mezcla de solvente polares o no polares, solubles o insolubles en agua, que comprende de 35 a 45% p/v, cosolvente polar o mezcla de cosolventes polares que comprende de 8 a 13% p/v, mezcla de tensioactivos no iónicos que comprende de 6% a 12% p/v, tensioactivo aniónico que comprende de 9,5% a 10% p/v, coadjuvante que comprende de 2% a 15,0% p/v, agua de 2,0% a 28,0% p/v y antiespumante que comprende de 0,05% p/v a 0,5% p/v.
Patent UY-39840-A (UY)
Title: Arreglo de sello
Inventor: HIRVASNIEMI SONJA
IPC: B01D33/21
Filed: 2022-07-04
Abstract: Un arreglo de sello (100) para una flecha[] que comprende al menos un primer elemento de sello (10a) dispuesto alrededor de la flecha (30); al menos un segundo elemento de sello (10b) dispuesto alrededor de la flecha (30); siendo que el primer (10a) y el segundo (10b) elemento de sello comprenden elementos de sello ajustables, siendo que el primer (10a) y el segundo (10b) elemento de sello comprenden, respectivamente, una cubierta exterior (14a,14b) de material elástico y un núcleo hueco (12a,12b), siendo que el núcleo hueco (12a,12b) del primer (10a) y/o el segundo (10b) elemento de sello está presurizado.
Patent YU-32191-A (YU)
Title: Oksetanoni i postupak za njihovo dobijanje
Inventor: DERUNGS R
IPC: A61K31/335
Filed: 1991-02-25
Abstract: Opisani su oksetanoni opšte formule u kojoj je Q grupa formule (R3,R4)NCO(X)n-CO- Q1 (R3R4)NCO-X'- Q2 ili a R1 i R2 predstavljaju alkil supstituisan halogenom ili u datom slučaju arilenom razdvojeni, u datom slučaju arilom u omega-položaju i u datom slučaju aril-C1-4-alkil-grupom supstituisane alkil, alkenil, alkinil ili alkadienil, pri čemu R1 može biti razdvojen pomoću O,S, SO ili SO2, ili R1 je aril-NH ili aril-C1-4-alkil-OCONH; R3 i R4 predstavljaju vodonik ili alkil, ili zajedno obrazuju jedan prsten; n predstavlja broj 1 ili 0; X predstavlja alkilen razdvojen pomoću 0 ili S ili pomoću SO ili SO2, koji je u datom slučaju supstituisan sa hidroksi, merkapto, aril, ariloksi, ariltio, aril-C1-4-alkil, aril-C1-4-alkoksi, aril-C1-4- alkiltio, aril-C1-4-alkiliden, C3-7-cikloalkiliden ili C1-6-alkiliden -grupom ili sa jednom ili dve C1-6-alkil, C1-6-alkoksi ili C1-6-alkiltio-grupom, pri čemu dve na istom C-atomu ili na dva susedna cC-atoma vezane C1-6-alkil-, C1-6-alkoksi- ili C1-6-alkiltio-grupe mogu da obrazuju jedan prsten, ili je X grupa =CHN(R,R )CH2- gde su R i R vdonik, C1-4-alkil, C1-4-alkil(CO ili OCO), aril, aril (CO ili OCO), aril-C1-4-alkil ili aril-C1-4-alkil(CO ili OCO), a X' je alkilen, koji može biti supstituisan pomoću C1-4-alkoksi, aril, ariloksi, ariltio, aril-C1-4-alkil, aril-C1-4-alkoksi ili aril-C1-4-alkiltio, ili sa jednom ili dve C1-6-alkil-grupe, pri čemu dve na susednim C-atomima vezane C1-6-alkil-grupe mogu obrazovati jedan prsten.
Patent YU-60895-A (YU)
Title: Farmaceutske formulacije fluoksetina
Inventor: MENDIZABAL
Filed: 1995-09-18
Abstract: Farmaceutske formulacije fluoksetin hidrohlorida podesne za proizvodnju disperzibilnih tableta direktnim komprimovanjem i koje, pored fluoksetin hidrohlorida, sadrže podesne ekscipijente i pomoćne dodatke, sredstva protiv prianjanja, zaslađivače, sredstva za ukus i, po izboru, sredstva za bojenje. Formulacije su podesne za proizvodnju disperzibilnih tableta koje se raspadaju u vodi na 19В°C - 21 В°C za manje od tri minuta, i pogodne su za lečenje depresije.
Patent BE-800792-A (BE)
Title: Subst cyclopentene-alkanoic acid derivs - with hypotensive ulcer-inhibiting and smooth muscle stimulant activity
Inventor: PAPPO R
IPC: C07C405/00
Filed: 1973-06-12
Abstract: Cpds. are of formula (I): (where R is H or 1-7 C alkyl; R1 is H or 1-7 C alkyl; X = CO or CHOH; n is 1-6 and m is 6 or 7; provided that when X is CO, m is 6 and n is 4, then R1 is other than H).
Patent BE-808911-A (BE)
Title: Fitted sheet of knitted cotton fabric - is extensible in both directions and does not have any elastic tapes
IPC: A47G9/02
Filed: 1973-12-20
Abstract: A fitted sheet is formed from a knitted cotton fabric which is extensible in both longitudinal and transverse directions the fabric having been shrunk by pref. 20% in the longitudinal direction pref. by mechanical compression. The corners of the fabric are cut and stitched with one line of stitching to form corner pouches and side panels for the sheet and the electric tapes are provided on the sheet. The sheet is drip-dry, easy to fit, can be stretched to fit different size beds and doesn't lose its elasticity.
Patent BE-819699-A (BE)
Title: Direct reduction of oxides to metal - partic for use in producing crude iron or steel
IPC: C21C5/56
Filed: 1974-09-09
Abstract: A metal oxide is reduced to the metal by addn. to a molten metal in a container provided with >=1 projecting part having a channel communicating with the converter vessel and provided with >=1 zone heated by electrical induction to establish a temp. gradient between the content of the heating zone and those of the vessel. The oxide is injected as powder suspended in a carrier gas into the molten metal in the vessel, through a nozzle traversing the refractory lining of the vessel and terminating in this at a specific distance from the openings of the channel, in such a way that (i) the solid particles of metal oxide in the suspension will bring about rapid transport of hotter metal present outside the openings of the channel without penetrating the heating zone and (ii) at the same time the oxide particles will be carried to all parts of the molten metal in the converter vessel, where the desired redn. processes can then take place at an appropriate temp.
Patent BE-823039-A (BE)
Title: Metallic pigmented paint powder contg. coated aluminium flakes - contg a thermosetting copolymer with epoxy groups
IPC: C08G59/32
Filed: 1974-12-06
Abstract: Metallic pigmented powdered paint contg. aluminium flakes individually precoated with 2-200 pts. by wt of an organic film-forming thermosetting copolymer (I) having epoxy functions, of mono unsat. monomers and a crosslinking agent chosen from dicarboxylic acids and anhydrides per 100 pts. of Al flakes. The coated flakes allow high degree of orientation parallel to electrostatically coated surfaces. Coated Al flakes are a reduced explosion hazard. (I) pref. has a mol. wt. of 1500-15000 and glass transition temp. of 40-90 degrees C. (I) is pref. a copolymer of 5-20% of a glycidyl ester of a mono unsatd. carboxylic acid, 0-10% of a hydroxy (meth) acrylate, 0-10% of an alpha,beta-unsatd. amide and 60-95% of esters of a 1-8C monohydric alcohol and (meth)acrylic acid.
Patent BE-893094-A (BE)
Title: Highway hazard marker post which yields under impact load - has top and bottom parts of reinforced concrete connected by plastics tube, pref. made of PVC
IPC: E01F9/018
Filed: 1982-05-06
Abstract: The hazard marker post is used to define the edges of highways etc. and may incorporate reflectors, comprising a top part connected to a bottom part. The connection is relatively weak in the structural sense and yields under high impact loadings, the arrangement minimising the damage suffered by the top part. The two parts are made of reinforced concrete and the connection may use a bar of weak material such as a round hollow plastics section pref. made of PVC secured in holes on the post axis. Relative rotation of the two parts may be prevented by polygonal section tenon projecting from one end face to house into a matching socket in the abutting end face, the reflectors being incorporated on the top part.
Patent BE-904900-A (BE)
Title: Composition de revetement et procede pour proteger une surface contre la corrosion.
IPC: C08K3/22
Filed: 1986-06-10
Abstract: La composition, qui permet d'augmenter la résistance à la corrosion d'une surface, comprend une matière de revetement et un agent anticorrosion formé par un mélange calciné consistant essentiellement en oxyde de magnésium et en oxyde de zinc, avec ou sans oxyde de calcium. La composition peut comprendre aussi a) un composé défini qui peut améliorer la résistance à la corrosion, comme du phosphate de calcium, du borate de calcium ou du phosphite de calcium, et b) une charge, comme du talc, de la silice ou du sulfate de baryum.