baber/WOPTO huggingface dataset:
Patent GB-2353909-A (GB)
Title: Robot positioning and obstacle sensing
Inventor: CAWKWELL JOHN ALFRED
IPC: G05D1/02
Filed: 1999-08-28
Abstract: The surface(4) on which the robot moves is marked with visual markers(2) painted on the road surface. A moving robot that has dead reckoning capabilities and cameras(1), uses the expected robot position and the positions of the visual markers from a database, to determine the expected position of the markers in the camera. Any difference between the expected and observed view is used to improve the estimate of the robot position. If a disk is wholly visible in the image then a fall safe deduction is that the space(3) between the disk and the camera is free of obstructions. If the disk appears obscured then a working assumption is that the space is obstructed.
Patent GB-2350928-A (GB)
Title: Improvements in or ralating to image sensor packaging
Inventor: STEVENSON DAVID HUGH
IPC: H01L31/0203
Filed: 1999-10-06
Abstract: An image sensor device comprises an image sensor chip (12), including an image sensor array (22) formed on a top surface thereof, mounted on a substrate (10) and encapsulated by means of a dam wall (14) formed on the substrate and surrounding the periphery of the sensor chip and having a transparent lid member (16) affixed to the upper edges of the dam wall. A barrier (20) is formed on the surface of the chip, extending along at least a substantial part of at least one side of the sensor array between the sensor array and the dam wall. Preferably, the barrier is formed with a height of at least three microns and surrounds the sensor array. The barrier may be formed during fabrication of the sensor chip. Where the sensor chip is a colour image sensor including a mosaic of colour filter material overlying said sensor array, the barrier may be formed from the colour filter material simultaneously with the formation of the mosaic. The barrier prevents resin bleeding from the dam wall onto the surface of the sensor array.
Patent GB-2355914-A (GB)
Title: Adjustable carrier harness
Inventor: SPENCER CHRISTINE JANET
IPC: A45C13/38
Filed: 1999-11-05
Abstract: An adjustable harness for carrying bags, luggage or other goods comprises shoulder supports, a stabilising shoulder and chest strap 102 an optional support belt 103 and carrying straps 101. The harness may further comprise an additional vertical strap (fig.6) attachable between the belt and shoulder strap 102 for extra support. The harness components are adjustable to provide a comfortable fit. The bags etc. are attached to the carrying straps 101 via, releasable clips (fig 3, c). A further embodiment comprises the attachment of a purse or umbrella to the belt 103.
Patent HU-T66650-A (HU)
Title: Heat stabil oil-in-water emulsion and process for its preparation
Inventor: COLAROW LADISLAS
IPC: A23L27/60
Filed: 1992-11-24
Abstract: The invention concerns a heat stable oil-in-water emulsion containing between 10 and 85% oil, between 1 and 10% of egg yolk, acetic acid, salt, water and between 0.1 and 5 g exogenous soybean lysophosphatidylcholine based on 1000 g of that emulsion.
Patent HU-T70846-A (HU)
Title: Substituted n-aminoalkylmetane sulfanilide as antispasmodica, pharmaceutical compositions comprising them and process for producing thereof
Inventor: MONTI CARLOS ERNESTO ANTONIO
IPC: C07D295/13
Filed: 1994-01-03
Abstract: Substituted N-aminoalkylmethanesulphanilides of the formula (I), their solutions and pharmaceutically tolerable addition salts, their pharmaceutical compositions and their therapeutic use. In the formula (I), Y corresponds to hydrogen, cyano, nitro, amino, acetamide or halogen; n is an integer from 2 to 4, R<1> and R<2>, identically or differently, are alkyl-(C1-C4) or they are connected to one another and to the N atom to form a 1-pyrrolidinyl, 1-piperidinyl, 1-piperazinyl, 4-methyl-1-piperazinyl, 4-ethylpiperazinyl, 4-propylpiperazinyl, 1-homopiperidinyl or 4-morpholine radical. The products of the formula (I) are used as antispasmodics. <IMAGE>
Patent HU-T68173-A (HU)
Title: Improved process for decontaminating polyethylene terephtalate
Inventor: WEST SIMON MICHAEL
IPC: C08J11/06
Filed: 1993-05-04
Abstract: A process for removing contaminants from PET components by depolymerising poly ethylene terephthalate ("PET") comprising transesterifying material containing PET by reacting ethanediol having a temperature at or about the boiling point of ethanediol with the material for a predetermined period of time to form a solution containing soluble short chain PET polymers and/or bis (hydroxy ethyl) terephthalate ester ("BHT"); recovering short chain PET polymers and/or BHT and ethanediol; and hydrolysing the recovered short chain PET polymers and/or BHT at elevated pressure and temperature for a predetermined period of time to form an ethanediol solution and crystals of terephthalic acid.
Patent HU-T73363-A (HU)
Title: Structure and method for differentiating one object from another object
Inventor: BECK JIM
IPC: A01M7/00
Filed: 1993-07-27
Abstract: An apparatus and a method are provided for selectively eliminating weeds in agriculture operations. To provide selective elimination, at least two light (radiation) emitters, powered by an internal power source, are modulated to switch on and off at very high speeds. Each emitter emits radiation of a different emitter wavelength. The on/off modulation of one emitter is phase shifted by approximately 90 DEG  with respect to the modulation of the other emitter. The pair of emitters are focused on a particular spot on the ground. The light beams, provided by the emitters, are reflected off a plant or the soil and are intercepted by a photodetector. Because plants have a characteristic spectral reflectance in regions of the electromagnetic spectrum which can be discriminated from the spectral reflectance of the background earth, the relative amplitudes of the reflected radiation at the two emitter wavelengths varies depending on whether the radiation is reflected off a plant or the soil. A ratio of the radiation at the two emitter wavelengths received by the photodetector is converted to a phase. This phase is compared to an initial reference phase of the modulation of one of the emitters. A controller uses this phase information to determine the presence or absence of a plant and then eliminates the weed.
Patent HU-T71439-A (HU)
Title: Key and built in lockcylinder for safety lock and lock-system containing such key
Inventor: KELLER ERNST
IPC: E05B27/10
Filed: 1995-03-02
Abstract: The key's (1,2) shaft has an extension element (5,7) in which tumblers in the form of core pins and housing pins can be positioned in an opposite-facing cylinder-half (10,11) for rotary release. The cylinder core has two rotors (21,27) at least one (21) of which is made of hard material, for example hardened steel, and has hard metal pins (22) on it. With the exception of the key guide (24), the rotor is solid and has a flange (23) resting on the inside of the cylinder housing (10a). At least one cylinder half (10) has a sprung slide-piece (17) by which the rotor is centred when the key is removed. The two cylinder halves are joined by a bridge-piece (15).
Patent HU-T76393-A (HU)
Title: Transport vehicle for track sections
Inventor: BRUNNINGER MANFRED
IPC: B61D3/08
Filed: 1995-05-09
Abstract: The unit (1) has a lifting device (3) with a support frame (13) with height-adjustable support members (19). The support frame, by pairs of lift pistons (15) distanced from one another in the track longitudinal direction, is supportable on the track body and is height-adjustable in relation to it by a drive (18). A transport wagon (2) independently mobile from the lifting device at its end side has a rail undercarriage and a height-adjustable undercarriage unbound to the rails. Both the transport wagon has a link point between the end under carriages and the support frame has a link point. <IMAGE>
Patent HU-T74271-A (HU)
Title: New growth/differentiation factor of the tgf-beta family
Inventor: HOETTEN GERTRUD
IPC: A61P1/02
Filed: 1994-08-09
Abstract: The invention concerns a protein of the TGF- beta  family, the DNA coding therefor and a pharmaceutical composition containing the protein.
Patent HU-T76584-A (HU)
Title: A lock mechanism
Inventor: URBY LARS
IPC: E05B65/10
Filed: 1995-04-12
Abstract: A lock mechanism includes a lock bolt mechanism (6), for instance a key actuated mechanism, having a lock bolt (20a) and a latch bolt mechanism (4) including a latch bolt (9) and actuated by a follower lever (17). Movement of the lock bolt (20a) between its terminal positions is generated and stepped-up, or geared, through the medium of a connecting rod (24) and a transmission lever (22). The mechanism also includes a locking lever (32) and a coupling lever (27) and a dogging lever (31) by means of which the follower lever (17) of the latch mechanism (4) can be actuated to retract the latch bolt (9), for instance by turning a key. The lock mechanism is constructed in accordance with a module system for adaptation to different backsets and centre distances, cylinder/knob. The lock mechanism is adapted to suit differing backsets by using one or more connecting rods (24) having one or more alternative points (24a) of pivotal attachment to the transmission arm. The remainder of the lock bolt mechanism remains essentially unchanged when making such adjustments, possibly with the exception of the coupling lever (27). With regard to the latch bolt mechanism, a press rod (10) having a length commensurate with a relevant backset is exchangeably mounted in position while the remainder of the latch mechanism (4) remains essentially unchanged. Quick-release levers (39) of different lengths commensurate with different cylinder-knob centre-to-centre distances can be exchangeably mounted on a pivot shaft (38) in the region of the edge of the lock housing distal from the latch and lock bolts.
Patent IL-60236-A (IL)
Title: Ultrasonic fuel atomizer
IPC: B05B17/06
Filed: 1980-06-05
Abstract: 1. Ultrasonic atomizer for producing a finely atomized stream of extremely fine liquid particles, comprising a driving means whose output plane provides a longitudinal vibratory displacement at a predetermined ultrasonic operating frequency, comprising a vibration amplifyng means in the form of a stepped ultrasonic horn with a first cylindrical portion (34) whose input end plane is coincident with the output plane of the driving means (33) and whose length is equal to a quarter wavelength at the operating frequency, further comprising a second cylindrical portion (35) adjoining the other end of the first cylindrical portion, with a diameter substantially smaller than that of the first cylindrical portion (34) and with a flanged tip (36) adjoining the outer end of the second cylindrical portion, the diameter of the flange being substantially greater than the diameter of the second, but less than the diameter of the first cylindrical portion, and the outer face of the flanged tip forming an atomizing surface, further comprising means for delivering a liquid flowing radially outwardly at the atomizing surface for atomization by the vibrations produced by the driving means, characterized in that the atomizing surface (29) has a convexly conical surface extending in accordance with the edge of the flanged tip and therefore producing a substantially cone-shaped spray dispersion of finely distributed droplets flowing over this surface when the atomizer is excited by the operating frequency, with the axis of this cone-shaped flow extending parallel to the direction of the longitudinal vibration, and the apex angle of the convexly conical surface forming the supplementary angle for the conical flow angle of the atomized liquid ; in that, furthermore, the flanged tip comprises a short cylindrical portion (38) contiguous to the atomizing surface, with the same diameter as the base of the conical atomizing surface, and therefore ensures that the atomizing surface effects only longitudinal vibrations ; and in that the dimensions of the stepped ultrasonic horn correspond to the dimensions resulting from the solving of the time-invariant differential equation for the propagation of longitudinal vibrations in a solid medium operated at the preselected ultrasonic frequency.
Patent IL-63513-A (IL)
Title: Preparation of 3-(n-arylamino)-tetrahydrothiophen-2-one derivatives
IPC: C07D333/36
Filed: 1981-08-06
Abstract: 1. A process for the preparation of a 3-(N-arylamino)-tetrahydrothiophen-2-one derivate of the general formula A  see diagramm : EP0046138,P13,F1  in which the heterocyclic five-membered ring is unsubstituted or substituted by one or more C1 -C4 -alkyl groups, n is an integer from 0 to 5, R signifies a number, spezified by n, of substituents selected from the group consisting of C1 -C12 alkyl, C1 -C12 alkoxy, halogen, nitro and -CH2 -X-R", or in which two substituents R which are adjacent to each other, together with the phenyl group, form a naphthyl ring, X being oxygen or sulfur and R" being C1 -C12 alkyl, phenyl or benzyl, each of which is unsubstituted or substituted by one or more members selected from the group consisting of lower alkyl, lower alkoxy, halogen and nitro, and R' is hydrogen or the -CO-R"' group, in which R"' is an aliphatic, heterocyclicaliphatic or heterocyclic radical, each heterocyclic structure containing one or more N, O and/or S atoms, or in which R" is an aromatic radical or an araliphatic radical, each of which radicals may be halogenated in the aromatic moiety and an aliphatic chain in any one of the substituents R"' may be interrupted by one or more oxygen, sulfur or nitrogen atoms ; which process comprises reacting a compound of formula B  see diagramm : EP0046138,P13,F2  in which the possible substituents are as defined for formula A, with a salt of a thiocarboxylic acid of formula III R-COS-X in which R is a substituted or unsubstituted aliphatic or aromatic radical and X is a cation from the first to fourth main groups or the first to eight subgroups of the Periodic Table, in an organic solvent and at a temperature in the range from about +15 to +200 degrees C.
Patent IL-67423-A (IL)
Title: Substituted sulfonyl pyrimidinyl and triazinyl ureas,their preparation and their use as herbicides
IPC: A01N47/36
Filed: 1982-12-06
Abstract: Compounds of the formula <CHEM>  wherein A is optionally substituted phenyl, naphthyl, pyridyl, furyl, thienyl, benzyl or phenoxy;  W1 is O or S;  R20 is H or CH3;  X and Y are selected from various organic groups, or  X may be Cl;  Z is CH or N; and their agriculturally suitable salts, exhibit herbicidal and plant growth regulant effects. The compounds may be formulated for use in conventional manner. They may be made e.g. by reacting an appropriate sulfonyl isocyanate or isothiocyanate of formula ASO2NCW1 with an appropriate aminopyrimidine or aminotriazine.
Patent IL-76260-A (IL)
Title: Process for the production of factor viii preparation
IPC: C12P21/02
Filed: 1985-08-30
Abstract: The process allows a pasteurised preparation of blood clotting factor VIII, which is virtually free of immunoglobulins, isoagglutinins, fibronectin and coagulable fibrinogen, to be obtained. A preparation of this type can be used to treat disturbances of blood clotting.
Patent IL-96905-A (IL)
Title: Cable connector
IPC: H01R13/53
Filed: 1991-01-08
Abstract: A high voltage adaptor (2) for connecting a cable (20) to a transformer bushing (40) has, in addition to a socket for a closure or inspection plug (36), a socket (10) arranged to receive a surge arrester (26). The surge arrester (26) and cable (20) are electrically connected together and to the bushing (40) within the insulating body.
Patent JP-S57125434-A (JP)
Title: System for selection of processing device from terminal
Inventor: TOMIOKA KIYOUJI
IPC: G06F15/00
Filed: 1981-01-26
Abstract: PURPOSE:To restrain the number of terminal modulator and demodulator (MODEM) and communication lines to one respectively, by providing a distributor, which analyzes address data, in a center and by adding address data to data and transmitting them from a terminal. CONSTITUTION:Transfer data is sent from a terminal 3 in a data format with address data of a designated processing device is added. In the side of a center 5, the analogue signal is converted to a digital signal by a MODEM 11 in a distributor 6, and bit information is converted to character data by a serial-parallel converting circuit 10 and character data is analyzed by a data analyzing circuit 9 to pick up address data. Transfer data passes through the circuit 9 as it is. Next, transfer data is transmitted to one of data transmitting and receiving circuits 71-7n, which corresponds to picked-up address data, by a collecting and distributing circuit 8. Thus, transfer data is processed in the designated processing circuit 8. Thus, transfer data is processed in the deisgnated processing device. Meanwhile, character data received from one of processing devices 11- 1n by circuits 71-7n becomes bit information through the circuit 8 by the circuit 10 and is transmitted to a line 2.
Patent JP-H04307116-A (JP)
Title: Synchronous swivel joint
Inventor: ZOBII RABIBU GIRUGISU
IPC: F16D3/205
Filed: 1992-01-23
Abstract: PURPOSE: To reduce periodic axial direction force of a constant-velocity joint. CONSTITUTION: A constant-velocity joint has an hollow outer parts 1, an inner parts 2 which exists in the outer parts, three tracks 10 which are distributed around and which are formed in an axial direction, three pins 21 faced outward in a radial direction, and a roll 3 which is rotatably supported around a longitudinal direction axis to each pin and which is pivotally guided from the track of the outer parts 1. The roll 3 is designed integratedly, and is engaged with the track 10 with line contact. A recessed part 31 of the roll 3 is formed in the range of its top part plane surface 9, and a straight or projection chamfer part is also formed. A cutout part is individually arranged thereon in the range of a low part of the track 10.
Patent JP-H10207500-A (JP)
Title: Signal receiver
Inventor: FUJIMOTO MASAKI
IPC: G10L19/00
Filed: 1997-01-23
Abstract: PROBLEM TO BE SOLVED: To provide a simple and inexpensive signal receiver which reduces a circuit scale of a sampling clock reflex circuit on a decoding side. SOLUTION: A signal receiver 10 is provided with a speech data buffer part 13 which accumulates received speech data, a speech buffer residual amount detecting part 15 for detecting a residual amount of data which can be accumulated in a speech data buffer, and a speech data control part 16 for controlling to abandon or insert speech data by each speech frame based on an output 30 of the speech buffer residual amount detecting part 15, and prevents the speech data from overflowing in the speech buffer residual amount detecting part 15 by abandoning the speech data by each speech frame, and prevents the speech data underflowing by inserting unvoiced speech data by each speech frame.
Patent JP-H07218088-A (JP)
Title: Refrigerator
Inventor: SASAMURA KAZUFUMI
IPC: F25D11/02
Filed: 1994-02-01
Abstract: PURPOSE:To preserve chilled food without wrap for some days by a simple structure by forming a moist chilling chamber of a drawer vessel integral with an icing temperature chamber and a cover with a moisture regulating plate. CONSTITUTION:First, an icing temperature chamber 4 is cooled to -1 deg.C of a set value by directly supplying a predetermined amount of cold gas to be diffused under the guidance of a duct between a partition plate 14 and a cover 23 with a moisture regulating plate 24. On the other hand, a moist chilling chamber 5 is indirectly cooled by cooling a surface of the cover 23 and a periphery of a vessel 11 for forming the chamber 5 with the cold gas diffused between the plate 14 and the cover 23. Since the chamber 5 cooled to +1 deg.C is formed of the vessel 11 integral with the chamber 4, it is cooled by thermal influence of the chamber 4 and its content cooled to the -1 deg.C. Accordingly, a time of cooling the chamber 5 is affected by the influence of the chamber 4, etc., to be shortened.
Patent JP-H03214745-A (JP)
Title: Apparatus for forming bump of tab inner lead
Inventor: ITO MASATAKA
IPC: H01L21/60
Filed: 1990-01-19
Abstract: PURPOSE:To simplify a bump forming process, reduce a manufacturing cost and improve productivity by a method wherein a hollow bump is formed near the tip part of the inner lead of a TAB tape carrier by a press process. CONSTITUTION:A die 17 having a through hole 18, a punch 19 which pushes a part of an inner lead 11 into the through hole 18 of the die 17 to form a hollow bump 13 and an optical means with which the relative position between the through hole 18 of the die 17 and the punch 19 is monitored are provided. In this case, the dome-shaped hollow bump 13 is formed near the tip part of the inner lead by a mechanical press method with the punch 19 and the die 17 and, further, an enlarging focus system is constituted by a lens 20 provided beneath the through hole 18 of the die 17 and, moreover, the enlarged images of the through hole 18 of the die 17 and the punch 19 are observed on a TV monitor 22 by an ITV provided at a focusing position. With this constitution, a bump forming process can be simplified substantially and the relative position between the punch 19 and the through hole 18 of the die 17 can be set accurately.
Patent JP-S5295027-A (JP)
Title: Transformer
Inventor: KIUCHI TADASHI
IPC: H01F27/00
Filed: 1976-02-04
Abstract: PURPOSE: To improve protection of transformer when locating gas detector between oil tank and conservator by placing piping between gas detector and conservator below gas detector. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S57124018-A (JP)
Title: Muffler for internal combustion engine
Inventor: TAKEDA MAKOTO
IPC: F01N1/04
Filed: 1981-01-27
Abstract: PURPOSE:To reduce the quantity of a sound absorbent for a muffler provided at the outlet port of an exhaust pipe, by providing the sound absorbent between the outer and inner walls of a gas receiver whose one end is ckised and by providing the inner wall with numerous small holes. CONSTITUTION:Exhaust gas flows through the outlet port 16 of an exhaust pipe 10 and collides against the inner wall 22 of a gas receiver 18 so that the direction of proceeding of the gas is turned. After that, the gas flows through a passage 28 into a chamber 29 defined by partitions 34, 44. The exhaust noise is absorbed through the small holes 26 of the inner wall 22. Since the sound absorbent is made of steel wool, tar is not adsorbed on the absorbent. For that reason, the sound absorbing function of the absorbent does not deteriorate in a long time. The gas from the chamber 29 flows through a passage 31 defined by the outer wall 20 and body 14 of the gas receiver 18 and enters into a silender  38 through an inlet port 40 The gas thereafter goes out through an outlet port 42 and folws through a chamber 36 and a pipe 49 and passes through expansion chambers 48, 52, 58, 64 and holes 54, 60, 66 alternately so that the exhaust noise is reduced while expansion and contraction are repeated. Finally, the gas is released through a tailpipe 68.