baber/WOPTO huggingface dataset:
Patent AU-2021104243-A4 (AU)
Title: Method of Pedestrian detection based on multi-layer feature fusion
Inventor: LI ZITENG
IPC: G06N3/02
Filed: 2021-07-16
Granted: 2021-09-09
Abstract: This paper proposes a goal detection network of end-to-end multi-scale feature 
fusion because of the tiny pedestrian target and blocking in pedestrian detection.  
This algorithm is based on the YOLOv3 network, fully integrates multi-scale features, 
enhances the expression ability of small target features, improves the robustness of 
pedestrian detection in complex environments, and improves pedestrian detection 
accuracy based on guaranteeing real-time detection. In the experiment, the current 
mainstream pedestrian detection algorithm is compared. This algorithm effectively 
improves the detection accuracy in INRIA and KITTI data sets, and the average 
accuracy of Yolov3 in two different data sets is improved by 6% and 24.7%, 
respectively.  
1
Figure 1 
Figure 2
Patent AU-2021105873-A4 (AU)
Title: A magneto rheological fluid composition with enhanced yield stress
Inventor: T JAGADEESHA
IPC: F16D57/00
Filed: 2021-08-18
Granted: 2021-12-02
Abstract: The present invention generally relates to a magneto rheological fluid 
composition with enhanced yield stress comprising magnetic particles, 
grease, additive and a carrier fluid. The additive used acts as a surfactant.  
The magnetic particles are made of iron and have a size distribution ranging 
from about 5-15 microns. The magneto rheological fluid composition can be 
used for operation control of a repetitive motion part of a magneto 
rheological brake assembly. The invention provides an economical and easy to 
manufacture substitution for the existing MR fluids.  
13
C-D 
.0 
EAt 
i..
Patent AU-2021107573-A4 (AU)
Title: A building system
Inventor: LIM MATAKII
IPC: E04B1/343
Filed: 2021-10-06
Granted: 2022-01-06
Abstract: The present invention relates to a prefabricated building structure comprising a plurality of 
prefabricated building units. Each prefabricated building unit comprises a plurality of prefabricated 
wall panels, each prefabricated wall panel comprising at least one longitudinally extending cavity; a 
building frame having separable parts comprising a plurality of steel posts, a plurality of steel beams 
and a plurality of connecting brackets; and a plurality of tie rods, each tie rod connecting at least two 
steel beams and extending through a longitudinally extending cavity of a wall panel that forms a 
boundary wall. The building structure further comprises a steel frame structure for supporting the 
plurality of prefabricated building units; wherein the steel frame structure is configured to define a 
plurality of spaces within the frame structure for positioning a prefabricated building unit in each 
defined space; and wherein the prefabricated building structure is configured such that when the 
plurality of prefabricated building units are positioned in the respective defined spaces within the steel 
frame structure, spaces are defined between adjacent prefabricated building units.
Trj 
rnn 
rn-
Patent WO-2016087311-A4 (WO)
Inventor: KUNZE MIRIAM
IPC: H01M10/04
Filed: 2015-11-26
Abstract: Die Erfindung betrifft ein elektrisches Speichersystem mit einer Dicke kleiner 2mm, beinhaltend mindestens ein scheibenförmiges diskretes Element, wobei das scheibenförmige diskrete Element durch eine hohe Resistenz des scheibenförmigen diskreten Elements gegenüber dem Angriff von Alkalimetallen oder Ionen von Alkalimetallen, insbesondere Lithium, wobei das scheibenförmige diskrete Element einen niedrigen Gehalt an TiO 2  aufweist, wobei der TiO 2 -Gehalt bevorzugt weniger als 2,0 Gew.-%, bevorzugt weniger als 0,5 Gew.-% beträgt, und bevorzugt TiO 2 -frei ist.
Patent WO-2009122054-A4 (WO)
Title: Monture de lunettes
Inventor: BOULAS ALAIN
IPC: G02C5/22
Filed: 2009-03-11
Abstract: Monture de lunettes comportant des branches reliées par une articulation aux tenons de la face, les branches repliables passant en position de surouverture avec rappel élastique en position d'ouverture. La charnière (104) reliant la branche (103) et le tenon (102) est fixe et située du côté intérieur de la monture. Le mécanisme de surouverture comprend un piston (300) à ressort de compression (138) intégré dans la branche (103) dont la ligne d'action (X1, X1) ne passe pas par l'axe (ZZ) de la charnière (104) mais en est écartée pour former un bras de levier (d). La charnière (104) entre la branche (103) et le tenon (102) comprend une patte de charnière (121) portée par le tenon (102) et une double patte de charnière (131) portée par la branche (103); la patte (121) du tenon formant une butée (122) contre laquelle vient le piston (300) de la branche en position ouverte et autorisant le mouvement avec rappel élastique vers la position de surouverture en exerçant sur la branche, un couple opposé à celui développé par le piston à ressort autour de l'axe (ZZ) de la charnière.
Patent WO-2014080287-A4 (WO)
Title: Procédé et système de production de résultats de recherche à partir d'une zone choisie par l'utilisateur
Inventor: ALLAWI ADIL
IPC: G06F17/30
Filed: 2013-11-01
Abstract: La présente invention concerne un procédé et un dispositif de production de résultats de recherche à partir d'un document électronique. Un document électronique comprend un ou plusieurs des éléments suivants : un livre électronique, un magazine, une présentation multimédia, un document textuel, une ou plusieurs images, un message de courrier électronique, un ou plusieurs extraits sonores ou une ou plusieurs vidéos. Le procédé comprend l'affichage d'un document électronique, la réception d'une sélection par l'utilisateur d'une partie du document électronique, la détermination d'au moins un mot-clé à partir de la sélection de l'utilisateur du document électronique, la transmission automatique du ou des mots-clés à un moteur de recherche sans saisie supplémentaire par l'utilisateur, la réception d'une première liste de résultats provenant du moteur de recherche, et la production d'un ensemble de résultats conjointement avec le document électronique. L'ensemble de résultats comprend au moins la première liste de résultats présentée sous la forme d'un ensemble de liens sélectionnables par l'utilisateur vers des informations supplémentaires. Le dispositif comprend les composants matériels nécessaires à l'exécution du procédé.
Patent WO-2011084495-A4 (WO)
Title: Appareil et procédé de verrouillage d'ensemble carrosserie de véhicule
Inventor: KILIBARDA VELIBOR
IPC: B62D65/02
Filed: 2010-12-15
Abstract: La présente invention a trait à des dispositifs de positionnement et de verrouillage de carrosserie de véhicule destinés à être utilisés dans l'assemblage d'une carrosserie de véhicule placée sur un support de véhicule mobile situé dans une station de construction de véhicule. Le dispositif de verrouillage inclut un dispositif de verrouillage de véhicule à distance permettant de sécuriser et de verrouiller de façon sélective la carrosserie d'un véhicule sur une palette de support. La palette de support est placée avec une grande précision sur la station de construction grâce à l'alignement et à la mise en prise par insertion de surfaces de contact de positionnement dans au moins un récepteur à quatre entrées et dans au moins un récepteur à deux entrées montés sur la base d'une station de construction.
Patent WO-2013049652-A4 (WO)
Inventor: HOANG MARC LINH
IPC: B24D3/20
Filed: 2012-09-28
Abstract: A particular method includes uniaxially hot pressing a preform that includes abrasive particles in a bonding material to form a bonded abrasive body.
Patent WO-2014106192-A4 (WO)
Title: Étiquette amovible et procédé
Inventor: NEWTON TIM
IPC: B65D23/08
Filed: 2013-12-30
Abstract: L'invention concerne un procédé qui comprend : se procurer un récipient de matière plastique ayant une surface extérieure et un substrat de polyester ayant une première face et une seconde face. Un revêtement d'adhésif sensible à la pression repositionnable est disposé sensiblement sur toute la seconde face du substrat de polyester. Le substrat de polyester est adhéré au récipient de matière plastique par mise en contact de la seconde face du substrat de polyester et du revêtement d'adhésif sensible à la pression repositionnable avec la surface extérieure du récipient de matière plastique. Le substrat de polyester et tout le revêtement de l'adhésif sensible à la pression repositionnable peut être retiré du récipient de matière plastique avant le recyclage du récipient de matière plastique par pelage du substrat de polyester à partir de la surface extérieure du récipient de matière plastique.
Patent WO-2019018834-A4 (WO)
Title: Inline vertical tack-off machine for automobile side panels
Inventor: SCHMALZEL DENNIS
IPC: B60S3/06
Filed: 2018-07-21
Abstract: An inline vertical tack-off system for cleaning vehicular bodies that eliminates the need to spatially dispose rotating brushes and thereby enhance the cleaning efficiency while reducing the space occupied by the apparatus by vertically aligning a plurality of cleaning brushes to clean the full height of a vehicle body. Additionally, the apparatus includes a positioning system which allows the tack-off brushes to move in relation to any of a variety of vehicular bodies by adjusting the distance between the brushes and the vehicle body under the control of a program, as well as by controlling the tilt of the brushes match the vehicle contours and thereby optimize the contact force applied by the brushes to the vehicular surface being cleaned. Also, the system includes a vortex enhanced plenum utilized to evacuate ambient air and contaminant particles.
Patent CH-683241-A5 (CH)
Title: Milling machine
Inventor: BONETTI EGIZIO-MICHAEL
IPC: B23C3/12
Filed: 1992-01-09
Abstract: A machine for milling weld chamfers and bevelled edges on long or short components (23), comprises a miller carrying spindle (7) and a component guide (17,19) arranged in a manner that allows it to be inclined with respect to the axis of the miller carrying spindle (7), as well as a device for advancing the component (23) fixed on the component suide (17,19) and made up of an advancing roller (43). The angular position (alpha) of the shaft (51) of the advancing roller (43) is adjustable with respect to the direction of advance of the component (23) by tilting a support plate (35) around an axis (49) and by means of a tilting threaded rod (47), that also allows its immobilisation.
Patent CH-674395-A5 (CH)
Title: Yale (RTM) type key depository - with drawers carrying plastic slabs for keys put in recesses
Inventor: KELLER ERNST
IPC: E05B19/00
Filed: 1988-01-25
Abstract: A box for Yale keys has a hinged door and several pull-out drawers (18), made of sheet metal with a handle (7) carrying the No's of the keys. The keys are stored separately in holes (5) of a slab (4) of polystyrene or similar light-weight plastic. A metal insert (1) has windows (2) registering with the holes and carries the No's (3) of the keys. ADVANTAGE - This simplies the key depository for large hospitals and hotels.
Patent CH-671859-A5 (CH)
Title: Telephone subscriber supply circuit - initiates automatic number selection to allow recharging of drained storage capacitance
Inventor: GISIGER DIETER
IPC: H04M19/08
Filed: 1987-02-05
Abstract: The supply circuit receiving the operating current from the exchange line, includes a small storage capacitance (4) and a large storage capacitance (9) respectively bridged by a  voltage monitor (5) and a charge monitor (10). When the monitored charge held by the large storage capacitance (9) is below a given value a logic circuit (11) is used to select a specific number, allowing the capacitance to be recharged, with the established connection  maintained until the stored charge reaches an upper threshold value. Pref. the large storage capacitance (9) has a value of between 10 mF and 1 F and the small storage  capacitance (4) has a value of between 50 and 500 microfarad. ADVANTAGE - Ensures operating supply is maintained.
Patent CH-670249-A5 (CH)
Title: Treating effluent from coach-building workshop - by adding flocculating reagent to turbulent effluent
Inventor: HEERDE WERNER
IPC: C02F1/52
Filed: 1987-03-04
Abstract: Industrial waste water is treated by creating intensive turbulence in a treatment vat, and adding a reagent which mixes intimately with the water and flocculates residues in it to ppte. them at the base of the vat. A device for carrying out the process is also claimed. The reagent is pref. a synthetic macromolecular organic cpd. and a metal salt. USE - For water from a coach-building workshop.
Patent CH-693746-A5 (CH)
Inventor: SUTER RUDOLF
IPC: C23C14/30
Filed: 1999-05-04
Abstract: The electron beam evaporator, for a vacuum deposition apparatus, has at least one crucible to hold a liner of the material t evaporated.. The liner is held centrally in the crucible (1) by spacers (4) and with a defined gap (5) between the bottom of the liner and the base of the crucible (1). The spacers grip in facing grooves in a positive fit.
Patent CH-642554-A5 (CH)
Title: Guide apparatus on a cross-country ski and on a cross-country ski boot
Inventor: PRAUDISCH ERNST
IPC: A63C9/00
Filed: 1980-02-15
Abstract: The cross-country ski and the cross-country ski boot have an interacting guide apparatus which consists of a deformable plastic plate (10) in a U-shaped mounting (8) on the ski (7) and an anti-slip means (2) with a honeycomb pattern (3) on the boot. The honeycomb pattern presses into the deformable plastic plate and causes a toothing which absorbs the lateral forces. By means of this guide apparatus, good lateral guidance of the boot is achieved, especially on descents with very curving runs. <IMAGE>
Patent CH-668591-A5 (CH)
Title: High dielectric internal grain boundary barrier layer ceramic
Inventor: GONZALEZ-OLIVER CARLOS
IPC: H01G4/12
Filed: 1986-04-03
Abstract: A sintered layer is coated on semiconductive SrTiO3 grain, utilising sol. gel technique.
Patent CH-679739-A5 (CH)
Title: Utensil for cooking and serving pasta - has handle and metallic blade with parallel inclined teeth with wide spaces between them
Inventor: CASTIGLIONE VINCENT
IPC: A47J43/28
Filed: 1989-05-16
Abstract: The utensil has a handle (3) which is extended by a metallic blade (1) which has teeth (1a) on its end. There are twelve teeth which are parallel and inclined towards the front of the utensil w.r.t. its longitudinal axis. The width of the spaces between the teeth is greater than the width of the teeth. The handle is in two parts, made of wood or plastic material, which are fixed to the end of the blade by rivets (2). The handle and blade can be made in one piece. USE - The cooking or serving utensil is mainly for pasta.
Patent CH-643278-A5 (CH)
Title: Flame-inhibiting polymeric organic materials
Inventor: MAURIC CLAUDINE
IPC: C08K5/527
Filed: 1979-02-23
Abstract: Flame-inhibiting polymeric organic materials are described which are not cellulose or cellulose derivatives, in particular flame-inhibiting thermoplastic materials. They contain a phosphoric or thiophosphoric O,O,O-triester of the formula <IMAGE>  in which     X is oxygen or sulphur,   n is 2, 3 or 4, R1 and R2, independently of one another, are C1-C4-alkyl, CH2Cl, CH2Br or phenyl,   Z     for n = 2: is <IMAGE> and, if X = S and R1 and R2  NOTEQUAL  CH2Cl or CH2Br, is alternatively p-phenylene, m-phenylene or <IMAGE>;   for n = 3: CH3-C(CH2 &rparstr& 3or C2H5-C(CH2 &rparstr& 3   for n = 4: C(CH2-)4,   R3 and R4, independently of one another, are C1-C4-alkyl or phenyl, and if R1 and R2  NOTEQUAL  CH2Cl or CH2Br, are alternatively CH2Cl or CH2Br, and   A is <IMAGE>, -O- or -SO2-.
Patent CH-666420-A5 (CH)
Title: Spraying head for applying powder or liq. coating
Inventor: WEISS HARDY P DR
IPC: B05B13/06
Filed: 1985-02-21
Abstract: The coating device has a spray head with a channel (11) to supply the transport medium and the supended liq. or particles. The spray head has also suction channels (9,13) for the transport medium and the particles. Both channeltypes are so formed that, in a plane normal to the cross-section of the channel, the radius of curvature of the channel wall increases continuously from one value (R1) to another one (R2). The form of the curve is pref. a logarithmic spiral.
Patent CH-682361-A5 (CH)
Title: Permanent magnet linear stepper motor for accurate positioning drive - has defined tooth ratio for permanent magnet armature and cooperating inductor for providing high drive torque
Inventor: BELIAVSKI EVGENI DR-ING
IPC: H02K41/03
Filed: 1991-09-02
Abstract: The stepping motor has an armature (2) with a permanent magnet (6) with a number of magnetic poles and an associated control winding (7a). The magnetic poles cooperate with a toothed inductor (1). The ratio of the tooth width to the tooth spacing for the inductor (1) is less than 0.5 and the ratio of the inductor tooth width to the armature tooth width is greater than 1.3. USE/ADVANTAGE - High drive torque and accurate positioning with relatively low mfg. cost.
Patent CH-677058-A5 (CH)
Title: Hopper for granular material e.g. seeds - has attached electric blower to distribute material along pipes
Inventor: KRUMMENACHER PIUS
IPC: A01C15/04
Filed: 1988-07-05
Abstract: The granular material, e.g. seed, fertiliser, is dosed into the distribution pipes by a rotating distributor (9) while an airflow is generated by an attached electric blower (7) to help the flow of the material through the pipes. The distributor has a cylindrical shape and the distribution pipes are set in a straight line for a simple manifold. The airflow terminates in the output from the distributor.  The airflow is separated from the hopper by a vertical wall (16) with a small hole/slit (19) for a small airflow to the hopper. ADVANTAGE - Improved flow rate control; no complex blower coupling to tractor PTO.
Patent CH-587796-A5 (CH)
Title: 2-Aminoalkyl amino indanes - anti-arrhythmic,orally active, long-acting, not myocardial depressant
IPC: C07C215/14
Filed: 1974-02-28
Abstract: Title cpds are of formula (I) (where n is 2-4; CnH2n may be straight or branched or OH-substd; R1 is 1-4C (hydroxy)alkyl or 2-3C alkenyl or alkynyl; A is 2-pyridyl or Ph opt. o-, -m- and/or p-substd. e.g. by lower alkyl or alkoxy, OH, CF3, halogen or nitro).
Patent CH-682379-A5 (CH)
Title: Device for clamping workpiece to machine tool table - has rocker arm coupled by toggle link to actuating slide travelling parallel to table surface
Inventor: STOLL KURT DIPL-ING
IPC: B25B5/12
Filed: 1990-09-10
Abstract: The clamp(3) has a self-locking toggle link(18) with actuating mechanism(6,7,8). A clamping rocker arm(5) on an intermediate bearing(19) has a jaw (11) at one end and a toggle-joint(18) at the other for a link (15) attached to a slide(17) travelling parallel to the table surface. The mechanism acts on the slide. The rocker bearing can be on a further slide(24) also travelling parallel to the table surface(1) and typically on a positioning arm(9). The toggle joint can be actuated by a pressure-operated ram. ADVANTAGE - Compact, reliable, and allows unhindered insertion and removal of work.
Patent CH-684271-A5 (CH)
Title: Macroscopically oriented cell-adhesion protein for wound treatment
Inventor: BROWN ROBERT
IPC: C07K14/435
Filed: 1992-01-17
Abstract: A porous, macroscopically oriented cell-adhesion protein can be used to speed up and guide wound healing.
Patent CH-663472-A5 (CH)
Title: Electrical moisture measuring apparatus
Inventor: GROENINGER KURD G DR-ING
IPC: G01N27/22
Filed: 1984-07-20
Abstract: A novel moisture measuring apparatus is disclosed which comprises a capacitive sensor (6, 7) and a reference probe (1) whose output signal is a measure of the relative humidity or the water activity of solids. This makes possible a rapid and reliable measurement on individual samples and in process technology. <IMAGE>
Patent CH-653500-A5 (CH)
Title: Active smoothing device
Inventor: GACHNANG MARCEL
IPC: H04M19/04
Filed: 1980-05-08
Abstract: An active smoothing device which has the advantage of requiring capacitors of relatively low capacitance, compared to an equivalent three-pole filter circuit with a series impedance and a capacitor connected in parallel, is presented. For this purpose, a power amplifier (LV), which in terms of supply voltage is between the input (E) or output (A) of the three-pole network and the reference potential (B), is provided. <IMAGE>
Patent CH-567984-A5 (CH)
Title: Silo for loose goods - has suspended bottom of conical outlet vibrated in horizontal plane
IPC: B65G53/24
Filed: 1974-03-20
Abstract: Silo for loose particulate includes a conical outlet of which the lowest part forms a suspended swinging bottom for enclosing the outlet. The bottom which is of conical shape is provided with a vibrator to swing it in horizontal plane and is fitted with a suction line which projects from its top through its lowest part. The line is able to pick up all the material within the silo, with the vibrator ensuring continuous flow to the base and no residue on the walls. The silo is particularly for holding grain and food materials.
Patent CH-614201-A5 (CH)
Title: Process for the preparation of epoxides
Inventor: MARBET ROMAN DR
IPC: C07D301/02
Filed: 1975-04-11
Abstract: Epoxides of the formula <IMAGE> in which R1 denotes hydrogen, alkyl, alkenyl or aryl, and R2 denotes alkyl, alkenyl, aralkyl, aralkenyl or aryl, it being possible for the alkenyl radicals to be terminally linked to a cycloalkyl, cycloalkenyl or aryl radical, and R1 and R2 denote aralkenyl or aryl and R1 and R2 can be cyclised to give a cycloalkyl or cycloalkenyl radical which, in turn, can be fused to one or more cycloalkyl or cycloalkenyl radicals, are obtained in high yields by a novel process which is easy to carry out and technically economical. These epoxides can be used as precursors in the preparation of odoriferous substances or of carotenoid compounds, vitamin A or steroids. They can be obtained by reacting carbonyl compounds R1-CO-R2 with dimethylsulphonium methylide in the presence of an inert, apolar, aprotic solvent.
Patent CH-639771-A5 (CH)
Title: Method for detecting faults on the surface and close to the surface in a rolled product
Inventor: GAVRILIN EVGENY FEDOROVICH
IPC: G01N25/72
Filed: 1979-05-29
Abstract: The method consists in an indicator coating being applied to the product (1), followed by heating of the surface thereof by means of high-frequency currents. The high-frequency heating causes a temperature gradient between the faulty and fault-free sections of the product (1), which is sufficiently large to produce a thermochemical conversion of the indicator coating accompanied by a change of its colour at the faulty points. The dark traces on the light background of the coating localise the faults on the surface and close to the surface of the product (1). The high-contrast image of the faults on the surface of the product (1) is retained for a considerable time, so that it is not necessary to employ fault-marking instruments. Information concerning the faults can be utilised to clean faulty sections of the surface of the product. <IMAGE>
Patent CH-675150-A5 (CH)
Title: Clutch for e.g. machine tool
Inventor: SCHNEIDER RUDOLF
IPC: B23Q3/06
Filed: 1982-10-18
Abstract: The clutch comprises a first clutch member and a second clutch member, coaxially arranged with reference to each other. A driving plate member is coaxially arranged between the first and second clutch members.  The first clutch member comprises at least two driving pins protruding from one face thereof towards the driving plate member. The driving plate member is fixedly connected to the second clutch member at a certain distance from its face.  The driving plate member includes a number of openings which are correspondingly arranged with reference to the driving pins on the first clutch member. The driving pins are at least partly conical to frictionally engage the sides of the slots in the second clutch member.