baber/WOPTO huggingface dataset:
Patent GB-1038948-A (GB)
Title: Improvements in and relating to battery torches or lanterns
Inventor: CHAN MING-KONG
IPC: F21L4/00
Filed: 1965-03-09
Abstract: 1,038,948. Electric battery lamps. CHUNG MEI METAL & PLASTIC FACTORY Ltd. March 9, 1965, No. 9921/65. Heading F4R. A waterproof torch comprises a body 1 for housing batteries B<SP>1</SP> and a detachable reflector unit R permitting insertion and removal of the batteries, the unit having a socket R7 for mounting the front bulb R8 and being sealed to the body by a sealing ring R5, and the body having a socket T14 separate from the unit for mounting a flashing blinker bulb. The body is moulded from translucent plastic material, which is preferably red in colour so that no special lens is required for the blinker bulb, and includes an integral handle 3 and an end panel 5 having a spigot 5A for securing a battery contact spring 5B (not shown). The unit R is screwed to the body by means of a sleeve R2 and includes a reflector R3 and a lens R4, the rims of which are held together by the sealing ring R5. The torch includes a terminal plate T screwed to pillars 6 inside the body and formed with recesses T2 (not shown) for the passage of the batteries, contact arms T10, T11 being pivoted to the plate for movement between an operative position, in which they engage the battery terminals, and a displaced position in which they are clear of the recesses. A pushbutton switch P is covered by a flexible rubber sealing cap (not shown).
Patent GB-1533591-A (GB)
Title: Branch duplexers
IPC: H01P5/02
Filed: 1977-01-17
Abstract: 1533591 Waveguide duplexers ENGLISH ELECTRIC VALVE CO Ltd 17 Jan 1977 [12 March 1976] 09951/76 Heading H1W A branch duplexer, having one port M connected to an oscillatory source (e.g. a magnetron), a second port AE connected to an antenna, and a third TR connected to a transmit/  receive switch, is provided with an impedance transformer IT<SP>1</SP> which has the effect of increasing the impedance seen by the source such that the power transmitted to the antenna is maximized. The transformer may take any of the usual forms and is placed at a distance x from the reference plane P of the junction: where #g is the guided wavelength and # 3  is given by # 3 =1+1/# 1  and is the VSWR seen by the magnetron, #, being the VSWR produced by the TR cell. Generally # 1  is about 1À05.
Patent HK-136894-A (HK)
Title: Process for the lactonization of mevinic acids and analogs thereof
Inventor: TREIBER LASZLO R
IPC: C07D309/30
Filed: 1994-12-01
Abstract: A process for the lactonization of mevinic acid HMG-CoA reductase inhibitors and analogs thereof is disclosed.
Patent HU-T64811-A (HU)
Title: Method and apparatus for measuring depth of anesthesia
Inventor: POMFRETT CHRISTIPHOR JOHN DOUG
IPC: A61B5/352
Filed: 1991-10-16
Abstract: PCT No. PCT/GB91/01807 Sec. 371 Date Feb. 13, 1993 Sec. 102(e) Date Feb. 13, 1993 PCT Filed Oct. 16, 1991 PCT Pub. No. WO92/06632 PCT Pub. Date Apr. 30, 1992.A method and apparatus for providing a measure of the depth of anaesthesia. A series of R-waves are analyzed using circular statistics to derive a measurement vector length representing the R-R variation of the sample. The Rayleigh Test is applied to determine a reference vector length from a predetermined probability level and the number of R-waves in the analyzed series. The measurement vector length is compared to the reference vector length to derive a measure of the death of anaesthesia.
Patent HU-T51257-A (HU)
Title: Process for producing 1-/1h-imidazol-4-yl/-benzamide derivatives and pharmaceutical compositions comprising same
Inventor: GOBERT JEAN
IPC: C07D233/64
Filed: 1989-04-28
Abstract: New substituted 1-(1H-imidazol-4-yl)alkyl-benzamides and their salts, processes for the preparation thereof and pharmaceutical compositions. These compounds have the formula  <IMAGE>  wherein R1, R2=hydrogen or C1-C4-alkyl, R3=hydrogen, amino, hydroxyl, C1-C4-alkyl or C1-C4-hydroxyalkyl, R4=hydrogen or C1-C4-alkyl, or R3R4N=pyrrolidino, piperidino or morpholino, R5 and R6=hydrogen, hydroxyl, C1-C4-alkyl or C1-C4-alkoxy, at least one of R5 and R6 being other than hydrogen. These compounds are prepared either by reacting a nitrogen compound with an alkyl 1-(1H-imidazol-4-yl)alkyl-benzoate or with a 1-(1H-imidazol-4-yl)alkyl-benzoic acid, or by hydrolyzing in an acid medium a 2-hydroxy-3-[1-(1H-imidazol-4-yl)alkyl]-benzonitrile. The compounds have anti-ischemic and  alpha 2-adrenoceptor agonist activities.
Patent HU-T62503-A (HU)
Title: Duplex metal-cutting band saw machine particularly for sawing pieces having particularly disc / gear wheel / feature
Inventor: FEGYVERNEKI SANDOR
IPC: B23D53/00
Filed: 1991-08-05
Abstract: A band saw comprises a frame (1), a pair of guide wheels (4,5) rotatably mounted to the frame, a saw blade (6) mounted on the guide wheels, a drive means (8) driving at least one of the guide wheels and a clamping device (11) or gripping jaw to grip a workpiece while cutting. - The apparatus further comprises a second pair of guide wheels (15,16) with a second saw blade (19), the second pair of guide wheels is rotatably mounted to the frame and driven by the drive means, and a second clamping device (17) or gripping jaw is used to grip a second workpiece cut by the second saw blade.
Patent HU-T47136-A (HU)
Title: Process for producing cyclic peptides with anticoagulant effect
Inventor: KRSTENANSKY JOHN L
IPC: C07K7/06
Filed: 1988-05-20
Abstract: This invention relates to cyclic peptide derivatives of the general formula 1: <CHEM> which are useful anticoagulant agents.
Patent HU-T46906-A (HU)
Title: Process for production of new cyclic amin derivatives and medical preparatives containing such compositions
Inventor: HEIDER JOACHIM
IPC: C07D223/16
Filed: 1988-05-24
Abstract: Cyclic amine derivatives of the formula <IMAGE>  in which A, B, E, G, R, R1, R2, m and n are as defined in Claim 1, their enantiomers, their diastereomers, their N-oxides and their acid addition salts have useful pharmacological properties, in particular a bradycardic action. The novel compounds can be prepared by processes known per se.
Patent HU-T58270-A (HU)
Title: Process for producing amine derivatives and pharmaceutical compositions containing them
Inventor: WHITE JOHN FREDERICK
IPC: C07C211/27
Filed: 1990-05-30
Abstract: The invention concerns compounds having formula: <CHEM> or a salt thereof, wherein E represents hydrogen, lower alkyl or a group Ar<1>-A<1>-; Ar and Ar<1> are the same or different aryl groups (including heteroaryl) which are optionally substituted, eg by one or more substituents commonly used in pharmaceutical chemistry; A and A<1> are the same or different alkylene groups having one or two carbon atoms linking Ar or Ar<1> to N and optionally substituted by lower alkyl and/or optionally substituted aryl, B is an alkylene group of 3 or 4 carbon atoms, which may be substituted by lower alkyl; D<1> represents halogen, CH3, CR<1>R<2>NH2, SO3H or SO2NR<6>R<7> where R<1> and R<2> are independently hydrogen or lower alkyl and R<6> and R<7> are each hydrogen, lower alkyl or aralkyl of 7 to 12 carbon atoms or R<6> and R<7> togehter with the nitrogen atom to which they are attached represent a 5 or 6 membered ring, which compounds are useful, for treating depression or cerebral insufficiency or dementias in animals.
Patent HU-T58286-A (HU)
Title: Process for producing mercapto-acyl-amino-acid derivatives and pharmaceutical compositions containing them
Inventor: SMITH ELIZABETH M
IPC: C07C323/60
Filed: 1990-04-06
Abstract: Novel mercapto-acylamino acids of the formula <CHEM>  wherein Q is hydrogen or R<7>CO-;  R<1> is lower alkyl, cyclolower alkyl, aryl or heteroaryl; R<2> is hydrogen; lower alkyl; cyclolower alkyl; lower alkyl substituted with hydroxy, lower alkoxy, mercapto, lower alkylthio, aryl or heteroaryl; aryl; or heteroaryl;  R<3> is -OR<5>or -NR<5>N<6>; R<4> and R<9> are independently -(CH2)qR<8>, provided that when R<4> and R<9> are both hydrogen, R<2> is biphenylyl, phenoxyphenyl, phenylthiophenyl, naphthyl, heteroaryl, or lower alkyl substituted with hydroxy, lower alkoxy, mercapto or lower alkylthio; R<5> and R<6> are independently selected from the group consisting of hydrogen, lower alkyl, hydroxy lower alkyl, lower alkoxy lower alkyl and aryl lower alkyl, or R<5> and R<6> together with the nitrogen to which they are attached form a 5-7 membered ring;  R<7> is hydrogen, lower alkyl or aryl; R<8> is hydrogen, hydroxy, lower alkoxy, mercapto, lower alkylthio, aryl or heteroaryl;  n is 1 or 2;  p is 0 or 1;  q is 0, 1 or 2; and  t is 0 or 1; and the pharmaceutically acceptable salts thereof useful in the treatment of cardiovascular disorders and pain conditions and combinations of mercapto-acylamino acids and atrial natriuretic factors or angiotensin converting enzyme inhibitors useful for treating cardiovascular disorders are disclosed.
Patent HU-T60368-A (HU)
Title: Grinding member of friction-pair particularly for brake- and clutch-plates
Inventor: MORGUN VLADIMIR VLADIMIROVICH
IPC: F16D13/64
Filed: 1990-09-25
Abstract: A friction element, e.g. for a motor vehicle brake or clutch, consists of a matrix (1) with its friction surface coated with particles (2) which have projecting surfaces of a wear-resistant material, fitted into the body of the matrix so that they form a regular micro-relief. - The particles have projecting surfaces of different sizes and with an area which reduces from the zone of maximum stress to the zone of minimum stress. In the zone of maximum stress the particles can have either a greater surface area or a greater density, and they can be set in concentric circles coinciding with the centre of the matrix disc. The matrix can also have corrosion- and abrasion-resistant particles in between the wear-resistant particles.
Patent HU-T49467-A (HU)
Title: Insecticides and acaricides containing as active substance derivatives of o-/o-ethil-s-alkyl-phosphoril/-o-/carbomoil/-piro-catechin and process for production of active substance
Inventor: SEPPELT WOLFGANG
IPC: C07F9/18
Filed: 1988-09-26
Abstract: O-(O-ethyl-S-alkylphosphoryl)-O-(carbamoyl)-pyrocatechol derivatives of the formula I    <IMAGE>  (I)  where R1 is C1-C4-alkyl, R2 is hydrogen, C1-C4-alkyl, and X is oxygen or sulfur, and methods of combating pests with effective amounts of I.
Patent ID-23845-A (ID)
Inventor: SCHUMACHER CHRISTIAN
IPC: C09B67/22
Filed: 1999-10-28
Abstract: Dye mixture contains: (a) 5-amino-2-(vinylsulfonyl phenylazo)-acyl anilide (precursor) dye(s) (I); and (b) other reactive 5-amino-2-(sulfoarylazo)-acylanilide or -phenyl urea dye(s) (IIA) and/or corresponding disazo dye(s) (IIB) in an (a):(b) molar ratio of 70:30 to 30:70. Dye mixture contains (a) 5-amino-2-(vinylsulfonyl phenylazo)-acylanilide (precursor) dye(s) (I) and (b) other reactive 5-amino-2-(sulfoarylazo)-acylanilide or -phenyl urea dye(s) (IIA) and/or corresponding disazo dye(s) (IIB) of the given formulae in an (a):(b) molar ratio of 70:30 to 30:70; D = a benzene or naphthalene group; R = (substituted) 1-6 C alkyl or amino; RA, RB = 1-4 C alkyl, optionally substituted by carboxy, sulfo or -SO2-Y<3>, or amino; Y<1>, Y<3> = vinyl or ethyl with a substituent eliminated by alkali in the  beta -position; m = 1, 2 or 3; Z = a fiber-reactive group of the halopyrimidine, dichloroquinoxaline or halotriazine series; Z<0> = a divalent group, with two 2-halo-1,3,5-triazin-4,6-diyl groups bridged by a diamine. The full definitions are given in the DEFINITIONS (Full Definitions) Field.
Patent JP-H07205402-A (JP)
Title: Squeegee device
Inventor: MATSUO TAKAHIRO
IPC: B41F15/08
Filed: 1994-01-11
Abstract: PURPOSE:To obtain a squeegee device capable of uniformizing a thickness of a solder layer printed on a circuit board. CONSTITUTION:In the construction of a squeegee device, a squeegee plate 8 is sectioned by longitudinal grooves 9 into a plurality of strips 10 each of which can freely move up and down itself, a pressure sensor 11 and a differential transformer 12 are bonded to each of the strips 10, a pressure applied on each of the strips 10 is detected, and a contact pressure of the strip 10 with a circuit board 13 is adjusted to be constant by the differential transformer 12.
Patent JP-H04251206-A (JP)
Title: Lens barrel
Inventor: MITSUKO DAISUKE
IPC: G02B7/04
Filed: 1991-01-09
Abstract: PURPOSE:To provide a lens barrel whose number of parts are not many and whose assembly is easy, and also in which mesh between a screw rod driving the lens barrel and a meshing part to mesh with the screw rod is kept well. CONSTITUTION:The lens barrel 3 holding a lens and rack parts 3a and 3b meshing with the screw rod 5 are integrated. Elasticity is provided between the lens barrel 3 and the rack parts 3a and 3b, so that the screw bar 5 is interposed between the rack parts 3a and 3b.
Patent JP-S61160971-A (JP)
Title: Manufacture of photoconductive element
Inventor: AOKI YOSHITAKA
IPC: H01L27/146
Filed: 1985-01-08
Abstract: PURPOSE:To obtain the titled element with less dark current, excellent in photo- response and resolution characteristics and in characteristic reproducibility, by a method wherein a substrate is subjected to ion bombardment, coated with amorphous Si, and then heat-treated. CONSTITUTION:A substrate 1 of semiconductor or the like is coated with a metallic material such as Mo, which is then etched so as to leave only the part of a sampling electrode 7. Using a plasma CVD apparatus, an I-layer 4 is deposited with silane gas, and then a P-layer 5 with a gas doped with a diborane impurity gas, each of which is coated with amorphous Si containing hydrogen with the Si main constituent. The substrate before coating with amorphous Si is subjected to ion bombardment with a gas such as N2 or Ar. The substrate after coating with amorphous Si is heat-treated in a vacuum or an inert gas. Thereafter, an ITO clear electrode 6 is formed.
Patent JP-H05180666-A (JP)
Title: Absolute encorder
Inventor: ONO YASUSHI
IPC: G01D5/245
Filed: 1992-01-08
Abstract: PURPOSE:To read the absolute position of a code plate by an absolute detection element when the power is switched on or when a request signal is inputted, and thereafter to detect the error in the absolute position information of the code plate outputted in the form of an incremental signal. CONSTITUTION:An incremental signal detected by an incremental detection element is always outputted from a first absolute position detecting part 50, and is counted by a counter 41. The value counted by the counter 41 represents the absolute position of a code plate. When a signal is generated from a timing signal generating circuit 26, the signal is read by an absolute detection element, the absolute position information outputted from a second absolute position detecting means 60 is compared with the absolute position information of the counter 41 by a comparator 42, and an error signal is outputted in the case of disagreement.
Patent JP-S5494763-A (JP)
Title: Water level controller for washing machine
Inventor: TAZAWA TAKASHI
IPC: G01F23/24
Filed: 1978-01-11
Abstract: PURPOSE: To control the water level in a washing machine by means of a compact device without effect of environmental temperature by employing a displacement responsive resistance member having two or more differently characteristic resistors set at near position at the same substrate as the water level detecting member therefor.  
     CONSTITUTION: Strain gauges are adhered onto the bottom of a washing machine. Two groups of resistors 22 of different section are printed on the substrate 21 of the strain gauge with three lead wires 25, 26, 27 wired thereat. These three wires 25, 26, 27 have different resistance variation characteristics and smaller resistance variation rate between the wires 25 and 26 and larger resistance variation rate between the wires 27. The bearing voltage between wires 25 and 26 shows a down curve to open a feed water solenoid valve by the solenoid of a thyristor before the water reaches predetermined lavel Ho. When the water reaches the level Ho, the thyristor becomes non conductive state so as to stop feeding water. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H08188061-A (JP)
Title: Transmission of tractor and like
Inventor: TAMURA KAZUHISA
IPC: B62D49/00
Filed: 1995-01-09
Abstract: PURPOSE: To make a gearshift lever easy to operate for shifting the speeds of a tractor, a combine and the like. CONSTITUTION: A gearshift lever 3 is coupled at its end to the end of a shifter rod 2 by a hinge joint 4 and can be operated along and about the axis of the shifter rod 2 which has a shifter arm inside a transmission case 6. Also, a swing rod 5 extending in almost the same direction as or in a perpendicular direction to the shifter rod 2 is pivotally supported 7 at one end against a support member in such a way as to freely oscillate, and a portion of the gearshift lever 3 is pivotally mounted on the other end of the swing rod by a ball joint 8.
Patent JP-H03204788-A (JP)
Title: Synapse pre-suppressing mechanism
Inventor: MOTOMURA SHUJI
IPC: G06N3/02
Filed: 1990-01-08
Abstract: PURPOSE:To allow a neural network to have a more complicated signal propagation pattern by inhibiting a signal transfer on a specific signal transfer path, when a nerve cell in the neural network is excited. CONSTITUTION:While a unit 11 is excited, that is, becomes a high temperature and is heating a signal transfer suppressor 8, even if a unit 1 is excited, the unit 1 cannot send a signal to a unit 2 through a conductor 5. In such a way, the unit 11 can suppress the signal transfer between other units by using a heating element 9 connected thereto by a conductor 10 and the signal transfer suppressor 8 heated by its heating element. Accordingly, it is possible to allow a neural network to have a more complicated signal propagation pattern.
Patent JP-S5698544-A (JP)
Title: Air fuel ratio controller of engine
Inventor: MOTOITSUTA YOSHINORI
IPC: F02D35/00
Filed: 1980-01-09
Abstract: PURPOSE: To prevent exhaust gas from being excessively diluted by decreasing the quantity of secondary air to be supplied for enriching the air fuel ratio of a mixture.  
     CONSTITUTION: In a case where there is a need to enrich the air fuel ratio as the case of low load driving, secondary air is ejected through the first secondary air supply passage 12 to an exhaust gas component concentration sensor 10, and a false signal is generated so that the air fuel ratio detected by the exhasut gas component concentration sensor 10 becomes leaner than the theoretical air fuel ratio. The air fuel ratio is enriched by this false signal to improve the drivability. In this step, at the initial time when the supply of secondary air is started from the passage 12, the exhasut gas is diluted by secondary air, and moved to the lean side. However, since the quantity of secondary air supplied is slight, the movement is also slight, and hence the lowering of the purification function of NOx in this transient period can be suppressed. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S63171445-A (JP)
Title: Optical master disk manufacturing equipment
Inventor: ITO SHO
IPC: G11B7/26
Filed: 1987-01-09
Abstract: PURPOSE:To attain the position control of a light spot on a photosensitive layer by controlling one or two incident angles to a prescribed value. CONSTITUTION:The light from a laser light source 1 is separated by a splitter 2 and subjected to intensity modulation according to the signal by an optical modulation deflector 4 and an optical modulator 3. Two recording lights 100, 200 receiving modulation and deflection are synthesized by a beam splitter 5 and formed as two light spots on the photosensitive layer 13 on a disk 12. A beam sampler 17 is placed between a lens 9 and a mirror 11 and the extracted two recording lights are formed on photodetectors 19, 19'. An output corresponding to a deviation from the center of the detectors 19, 19' is obtained by arithmetic units 20, 20' and each recording light is deflected to control the position of the light spot on the photosensitive layer 13.
Patent JP-2000199563-A (JP)
Title: Piston of internal combustion engine
Inventor: TOSHIOKA SAIJI
IPC: F16J9/26
Filed: 1999-01-07
Abstract: PROBLEM TO BE SOLVED: To attain reduction in maintenance cost and enable application of high degree of wear resistant material by mounting a thrust ring applied with a wear resistant material at its surface contacting with a piston ring at a lower surface of a piston ring groove. SOLUTION: A piston ring 3 and a thrust ring 4 are installed in an uppermost groove 2 of piston ring grooves formed in a multistep manner in a piston body 1. An annular thrust ring 4 has a mating part and a wear resistant material such as chrome plating, composite plating or wear resistant material thermally sprayed are applied to its upper surface 11. Also, chrome plating 17 is applied to an upper surface 16 and a lower surface 13 of the groove 2. Accordingly, when the material 12 is worn, only the ring 4 may be sent to a plating factroy and replated, and thus the maintenance cost is reduced. Also, with the removable structure, application of composite plating or wear material thermally sprayed thereto can be made easily.
Patent JP-S5388076-A (JP)
Title: Multi-layer thermoplastic resin structure
Inventor: UEKI TOORU
IPC: B32B27/28
Filed: 1977-01-13
Abstract: PURPOSE: To prepare a laminate useful as a packing material by bonding a polyolefin layer to an ethylene-vinyl alcoholymer layer using a specific ethlenevinyl actate copolymer as adhesive. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H07204398-A (JP)
Title: Waste thread collector of clothing dryer
Inventor: KIKUCHI HIDEO
IPC: A47L9/02
Filed: 1994-01-13
Abstract: PURPOSE:To obtain a clothing dryer provided with a waste thread collector and a cleaner which can easily and hygienically remove the waste of the waste thread collector and clean cottony dust without labors. CONSTITUTION:An air vent aperture in which the suction inlet for shelves of a domestic air-cleaner or the exclusive suction inlet of a clothing dryer can be inserted is formed at a part of an air vent aperture composed of grid ribs of a filter cover 9. The suction inlet for shelves of a domestic air-cleaner or the exclusive suction inlet of a clothing dryer is inserted from the air vent aperture of the filter cover without removing the filter parts from the rotary drum. The waste thread accumulated between the net filter 8 and the filter cover 9 is sucked while rotating the filter cover 9. An exclusive suction inlet having the rotary drum depth is formed in the dryer, in case of a laundry type waste thread collector beyond one's reach positioned at the rear side of rotary drum. In this way, the filter can be cleaned from the inlet of rotary drum without stretching one's hand to the rear side of rotary drum.
Patent JP-H02182354-A (JP)
Title: Production of fe-base shape memory alloy
Inventor: KURODA YASUHIDE
IPC: C22C38/04
Filed: 1989-01-10
Abstract: PURPOSE:To easily produce an Fe-base shape memory alloy showing the optional shape memorial effect by rapidly cooling and solidifying the molten metal having the specific compositions of Mn, Si and Fe at the specific cooling velocity and controlling the developing quantity of non-equilibrium phase. CONSTITUTION:The molten metal composed of 10-30wt.% Mn, <=8% Si and the balance of substantially Fe is rapidly cooled and solidified. Then, the cooling velocity is optionally selected in the range of 10<3>-10<5>K/s. By this method, by adjusting the solidified structure, the developing quantity of the non-equilibrium phase is restrained to make the alloy having the solidified structure composed of the non-equilibrium phase and equilibrium phase mixed at the prescribed ratio. This alloy is made to the Fe-base shape memory alloy, which can be designed in the optional level only to the shape memorial effect without accompanying with change of using condition.