baber/WOPTO huggingface dataset:
Patent WO-2017027022-A4 (WO)
Inventor: WONG LEE WA
IPC: F28D5/02
Filed: 2015-08-11
Abstract: L'invention concerne une centrale électrique qui comprend un système de génération d'énergie, un logement de tour et un système de refroidissement par évaporation qui comprend au moins un condenseur à évaporation à effets multiples. Le condenseur à évaporation à effets multiples comprend un dispositif de pompage, une première unité de refroidissement et une seconde unité de refroidissement. La première unité de refroidissement comprend un premier bassin de collecte d'eau destiné à collecter ladite eau de refroidissement qui provient du dispositif de pompage, une pluralité de premiers tuyaux d'échange de chaleur reliés au condenseur et immergés dans le premier bassin de collecte d'eau, et une première unité de matériau de remplissage prévue sous les premiers tuyaux d'échange de chaleur. La seconde unité de refroidissement comprend un second bassin de collecte d'eau positionné sous la première unité de refroidissement afin de collecter ladite eau de refroidissement qui s'écoule depuis la première unité de refroidissement, une pluralité de seconds tuyaux d'échange de chaleur immergés dans le second bassin de collecte d'eau, et une seconde unité de matériau de remplissage prévue sous les seconds tuyaux d'échange de chaleur.
Patent WO-2020163551-A4 (WO)
Title: Control of frozen beverage dispenser
Inventor: TRAN SON VAN
IPC: B67D1/08
Filed: 2020-02-06
Abstract: A frozen product dispenser provides a controller to control the rate of freezing and the temperature range of a frozen product. The controller monitors the temperature of the product as well as the torque applied to a scrapper blade. For example, the torque may be measured based on monitoring a current draw of a scrapper motor. The torque may be tracked over time to determine a rate of change in the torque. The rate of freezing may be controlled by setting a maximum rate of increase in the torque. Upon determining that the rate of increase in the monitored torque exceeds the maximum rate, a compressor for the frozen product dispenser may be turned off for a predetermined period of time and/or a hot gas bypass may be opened. A heat transfer medium may decouple thermal contact between an evaporator and the product to control the rate of freezing.
Patent WO-2022159843-A4 (WO)
Title: Électronique de récepteur de puissance
Inventor: NUGENT JR
IPC: H01L31/04
Filed: 2022-01-24
Abstract: Selon l'invention, un récepteur de puissance en espace libre comprend des configurations de cellules photovoltaïques sélectionnées pour optimiser l'extraction de puissance même lorsqu'un faisceau de puissance se déplace ou change de profil sur le récepteur. Le récepteur peut également comprendre une carte de circuit présentant des ouvertures à l'intérieur de celle-ci, la lumière pouvant atteindre les cellules photovoltaïques. La carte de circuit peut comprendre un câblage permettant de connecter les cellules photovoltaïques l'une à l'autre et à une charge pour l'extraction de puissance.
Patent CH-675032-A5 (CH)
Title: Information board e.g. for office - with removable strips which are retained by longitudinal grooves in board flanges
Inventor: SCHORI WALTER
IPC: G09F7/10
Filed: 1988-01-14
Abstract: A list of names is displayed on a board (1), with each name on a separate strip which is easily fixed to or removed from the board. The board has flanges formed along its longitudinal edges (9, 10). These flanges (9, 10) have turned over edges which form the walls of grooves. The strips (5) have raised longitudinal edges. The flat part of the strip (5) projects beyond the raised edges and has a curved end edge (17). These projections can be fitted in the grooves in the longitudinal flanges of the board (1) to hold the strip in place. Any one strip can be removed from the board without removing the remaining strips. USE - Information boards for offices, etc.
Patent CH-676036-A5 (CH)
Inventor: HARTMANN WILHELM
IPC: F25B39/02
Filed: 1988-02-23
Abstract: A heat exchanger (1) provided as an injection evaporator for a refrigeration machine comprises a first section (11) with a broad flow cross-section, in which the refrigerant mixture can spread, at the bottom in the admission region, under the influence of gravity and subsequently rises in the manner of a flooded evaporator. A second section (12) follows, in which the flow cross-section is so narrow that a gas speed sufficient for oil transport is achieved. The boundary between the two sections lies below the region of complete evaporation of the refrigerant so that the oil reaches the second section mixed with liquid refrigerant. <IMAGE>
Patent CH-656022-A5 (CH)
Title: Composite support for semiconductive units or electrical components
Inventor: DE POUS OLIVIER
IPC: H01L23/373
Filed: 1984-02-17
Abstract: The support for an electrical component consists of a carbon substrate coated with a first bonding layer of silicon carbide or nitride, and a second, electrically insulating layer of amorphous alumina whose breakdown voltage is higher than 200 V per micron of thickness. This support has a thermal conductivity higher than 70 W/m DEG C, and an electrical resistivity higher than 10<9> ohm cm.
Patent CH-680188-A5 (CH)
Inventor: HEUSSER JEAN
IPC: A61K9/70
Filed: 1990-07-10
Abstract: The vaginal pharmaceutical preparation is characterised in that it contains at least one water-soluble polyvinyl alcohol, at least one component A selected from the group consisting of wetting agents, non-ionic surface-active agents and dispersants, and at least one active substance B for the local treatment of sexually transmissible or transmitted diseases, and/or vaginal disorders, and optionally one or more auxiliary or auxiliaries, in homogeneous dispersion, and is in the form of a film with a thickness of 0.05 to 0.5 mm, in particular 0.06 to 0.2 mm, preferably 0.07 to 0.15 mm.
Patent CH-630342-A5 (CH)
Title: Process for the preparation of novel cyanoacetic acid anilide derivatives.
Inventor: KAMPE KLAUS-DIETER DR
IPC: C07C255/17
Filed: 1981-04-14
Abstract: Novel hydroxyethylidene-cyanoacetic acid anilides of the formula Ia or their tautomeric form Ib are prepared by reacting a corresponding cyanoacetic acid anilide with an acetic acid chloride, acetic acid bromide, acetic anhydride or acetic acid ester. The reaction is carried out in the presence of a basic compound at a temperature between -80 and +200 DEG C. The symbols in formulae Ia and Ib have the meaning given in the patent claim. The compounds of formula Ia and Ib and their physiologically tolerated salts exhibit a powerful antiphlogistic and analgesic, as well as anthelminthic, antimycotic and fungicidal action. <IMAGE>
Patent CH-631520-A5 (CH)
Title: Plastic bracket, for example for braces, belts, washing or paper
Inventor: NODA TAIZO
IPC: A41F3/02
Filed: 1978-04-21
Abstract: The plastic bracket consists of a bracket upper part (1), a bracket lower part (20) and a spring (20) located between them. Integrally formed on the bracket upper part (1) are two tongues (3) which have bearings (4) and between which a sliding surface (6) is provided. Two supports, which each have a pin (25), are integrally formed on the bracket lower part (20). A groove (27) is formed between the pins (25) and the end of the bracket lower part (20). An operating element (40) has an attachment projection (42) having a slot (41), a pivoting shaft (47) and two strips (48) which are integrally formed on the ends of an end wall (43) and point inwards. The pins (25) of the bracket lower part (20) fit into the bearings (4) of the bracket upper part (1) such that they can pivot, and the pivoting shaft (47) of the operating element (40) fits into the groove (27) in the bracket lower part (20), so that the operating element (40) can pivot in the groove (27) with respect to the bracket lower part (20), the ends (71) of the strips (48) touching the sliding surface (6) of the bracket upper part (1) during closure of the bracket. <IMAGE>
Patent CH-579833-A5 (CH)
Title: Power distribution board with plug-in units - has means for position adjustment between busbars and units
IPC: H02B1/04
Filed: 1975-04-09
Abstract: The basic framework comprises vertical members (1, 2) which carry vertically running busbars (5) carried on insulators (4) mounted on cross members (3) between the vertical supports. The plug-in unit (6), for example a fuse carrier, is contained in U-section profile housing (13) which has loose side extensions (16). The components, typically fuses (10), are mounted on the base of the housing, and insulated through bushings (12) which connect them with the busbars (5) by means of a fork connector (8) and an extension tongue (9). The loose sections (16) of the side walls are attached to the main frame members (1, 2). The housing (13) is attached to these loose sections by bolts (14), elongated holes being provided to allow correct setting of the contacts (8, 9).
Patent CH-670012-A5 (CH)
Title: Reactor with high neutron absorption temp. coefficient
Inventor: VECSEY GEORG
IPC: G21D9/00
Filed: 1984-11-08
Abstract: Generating low-temp. heat, esp. for district heating systems, from a nuclear reactor, immersed in a water basin and having a prim. cooling system thermally sepd. from the rest of the basin water, is described.  Natural convection forces the cooling water to ascend from the reactor through a vertical duct, where the decreasing pressure causes formation of steam; the steam is sepd. at the top of this duct, condenses and gives up its heat content to a heat exchanger, where it heats up a sec. circuit, where again boiling and condensation take place.  In the prim. circuit, the condensate and water are mixed, collected in a basin and fed back to the plenum below the reactor. The difference in the specific gravities in the ascending pipe and in the descending pipe are such that natural circulation is maintained in the reactor cooling circuit.  The pressure between the prim. cooling system and the water basin is balanced at the level of the condensate collecting basin. In the prim. circuit, below this level and down to the plenum below the reactor, the hydrostatic pressure continually increases, whereas above this level the constant condensn. pressure obtains, the level of the basin water can move freely relative to that in the condenser vapour chamber.
Patent CH-659565-A5 (CH)
Inventor: BOLLE FRANCOIS
IPC: B27L7/00
Filed: 1984-11-21
Abstract: 1. Splitting wedge for a wood cutter, characterized by the fact that it is asymmetrical and is provided with a flat face, constituting its basis, intended to be in contact with the stock of the bole to be cut, when the wedge is engaged in a slot provided in this bole, and with an active face forming, with the said basis, an angle which is increasing from the front end of the wedge in the direction of its rear end.
Patent CH-613713-A5 (CH)
Title: Process for the preparation of flame-retardant, condensed phosphazenes
Inventor: BRAXTON HENRY GREEN JR
IPC: C08G79/025
Filed: 1975-05-12
Abstract: A process is described for the preparation of flame-retardant, condensed phosphazenes. In this process, a phosphazene of the formula or sub-formula <IMAGE> in which T is a chlorine atom or bromine atom or an -OR group, but where 80-95% of the T groups are -OR groups, is condensed with a second phosphazene having an analogous structure, this second phosphazene only containing a maximum of 2% by weight of chlorine bonded to phosphorus, so that virtually all the T groups in this second phosphazene are -OR groups. The radicals R are hydrocarbon radicals or halogenated hydrocarbon radicals. In both starting materials, n must be at least 3, and at least 63.3% by weight of the starting materials must be cyclic constituents. The condensed phosphazenes obtained are suitable for the flameproofing of cellulose.
Patent CH-639508-A5 (CH)
Title: Protective jacket for telecommunication and/or power-transmission cables
Inventor: SCHUEPBACH HEINZ
IPC: F16L11/18
Filed: 1980-11-24
Abstract: The protective jacket is composed of a certain number of segments (10, 10') fitted into each other. Each segment includes a large-diameter portion (11, 11') and a small-diameter portion (12, 12') which is designed so as to be at least partially housed inside the large-diameter portion of the neighbouring segment. Annular ribs (13, 13', 14, 14') constitute the catching means enabling the segments to be joined together. <IMAGE>
Patent CH-638713-A5 (CH)
Title: Tooling support
Inventor: TARDINO ANGELO
IPC: B25H3/04
Filed: 1980-12-04
Abstract: A central strip (1) is made of rubber, and two outer strips (2, 3) are made from a hard material. The holes in the central strip (1) have smaller dimensions than those of the outer strips (2, 3). The handles of the tools to be inserted are introduced into the holes in the strip (1), where they are held by friction. <IMAGE>
Patent CH-618788-A5 (CH)
Title: Method making it possible to measure the flow capacity of a material in fluid flow and apparatus implementing the method
Inventor: CLEMENT CHRISTIAN
IPC: G01N11/02
Filed: 1977-07-21
Abstract: After having loaded the material to be tested in a hopper (1), it is made to flow under gravity in the form of a main stream which is divided into two lateral streams by means of an upper separator (2A). Each of the two streams is then itself sub-divided into two new lateral streams, by means of two lower separators (2B, 2C). The four streams thus formed are collected in the form of piles in collecting tanks (3A, 3B, 3C), the two streams coming from the opposite faces of the lower separators being joined in the central tank (3A). The flow capacity of the material emerges from the visual, volumetric and/or weight comparison between the piles. This apparatus is used for all industrial applications in which the knowledge of the flow capacity of a material in fluid flow is important. <IMAGE>
Patent CH-609942-A5 (CH)
Title: Cap made of injected synthetic material
Inventor: LIECHTI RUDOLF
IPC: B29C45/26
Filed: 1976-07-16
Abstract: The cap (6) comprises a thread (7) and a lip (9) emerging from the inside surface of the cap. The lip has an internal surface in the shape of a truncated cone and a thickness which is greater at its base than at its end in order to create a taper angle of 5 DEG . The end of the lip is terminated by a rounded part which bears against the inside of the neck of the bottle (30). A rib (8), which squashes against the end surface of the neck of the bottle, provides additional security, from the point of view of sealing. Because of the shape of the elastic lip (9), removal from the mould is easy and a simpler injection mould can be used. <IMAGE>
Patent BE-1009113-A5 (BE)
Title: Stroombehoudsketen.
Inventor: FOX RONALD CHRISTOPHER SHAW
IPC: H04M1/738
Filed: 1994-08-17
Granted: 1996-11-05
Abstract: Het vermogenverbruik van een door een microprocessor 13 bestuurd telefoontoestel wordt in de niet met de lijn verbonden toestand verminderd door de niet met de lijn verbonden toestand af te tasten en de microprocessor in de vrije toestand te brengen, en door het geheugen ROM21 in een toestand van laagenergieverbruik te brengen als de porcessor in de vrije toestand is. De microprocessor is geprogrammeerd om ''gewekt'' te worden door de werking van een toets of van de lijnschakelaar, zodat de microprocessor het toetsenbord 15 niet dient te ondervragen.
Patent CH-576322-A5 (CH)
Title: Sheet material washer cutting tool - has coaxial tubes mounting blade at bottom
IPC: B26B27/00
Filed: 1974-08-08
Abstract: The tool for cutting washers from sheet material has two intersliding co-axial cylindrical elements, one (1) of which bears a blade, the blade being borne on the tubular element (1) so as to align in the annular inter-space with a blade corner (5a) projecting beyond the support tube (1) termination (6). The element incorporates at least one lug (1a) for location of the blade (5) and the internal tube is provided with an external annular groove (9) receiving the lug (1a) and permitting inter-tube rotation. Grooves (9, 10) are dimensioned so as to provide axial play of the two tubes and the inner tube (2) projects beyond the outer to terminate in a knurled wheel head (3).
Patent CH-590532-A5 (CH)
Title: Enclosure for sound insulation - has rectangular panels filled with absorbent material enclosed by profiled frame
IPC: E04B1/84
Filed: 1975-09-24
Abstract: The sound-insulating enclosure is formed from a number of rectangular panels (5). Each panel is filled with sound absorbent material (56) between two facing sheets, at least one of which is perforated and enclosed by a profiled frame (55). Pref. the rear sheet (50) of each panel comprises a metal sheet (50') which extends beyond the profiled frame (55) on at least one edge, to allow two abutting panels (5) to be secured together. The perforated facing sheet comprises a metal mesh (54).
Patent CH-618652-A5 (CH)
Title: Washing installation for vehicles
Inventor: WHITTON COLIN ALFRED
IPC: B60S3/04
Filed: 1977-10-11
Abstract: The installation comprises a first frame (1) from which a cleaning product is sprayed and a second frame (2) from which a rinsing liquid is sprayed in order to remove the cleaning product. A buried loop detector (5) located upstream and downstream of the first frame (1), controls the spraying of the cleaning product. When the front of the vehicle enters the upstream zone of the detector (5) spraying commences and when the rear leaves it it stops. In order to ensure perfect synchronisation of cleaning and rinsing, delay means are associated with the detector (5), which prevent rinsing of the vehicle for a predetermined period starting from the moment at which the rear of the vehicle leaves the detector (5). <IMAGE>
Patent CH-602945-A5 (CH)
Title: Bath for electrodeposition of gold-zinc alloys
Inventor: MEYER ANDRE
IPC: C25D3/62
Filed: 1975-11-14
Abstract: Alkali sulphite bath for the electrodeposition of bright gold-zinc alloys which are homogenous, grey to white in colour, and of relatively low % Au, contains no cyamide.  The bath contains (a) a gold-sulphite complex; (b) free alkali sulphite; (c) Zn as a salt, complex, or soluble chelate; (d) an agent forming a complex or chelate; (e) >=1 alloying metal, acting as a homogeniser and reducing internal stress in the deposit, the metal(s) being present as a salt, complex or chelate.      Agent(d) contains >=1 acid contg. N or P, of which the Pk for Zn is 6-15, >=1 hydroxy-organic acid chosen from acyclic acids with min. two OH gps. and ration OH/COOH is min. 1: or aliphatic or aromatic cyclic hydroxy acids.  Metal(e) is In or Ga. The bath contains no toxic cyanide, or toxic Cd; and low % Au can be obtd.
Patent CH-565033-A5 (CH)
Title: Corrugated paper mfr - by joining smooth and corrugated webs coated with binder and impregnating agent before rolling
IPC: B31F1/28
Filed: 1973-12-04
Abstract: Corrugated paper is prepd. by joining smooth and corrugated webs passed through a set of rolls. Ahead of the roll gap, a non-water based binder is applied in liq. form to the crests of the corrugated web so as to set on these subsequently. A liq. impregnating agent is applied to the smooth web where this faces the corrugated web and/or to the corrugated web where this faces the smooth web. Application should be carried out at a station ahead of the roll entry, by means of applicators for binder and agent respectively. In the case of a prod. formed from corrugated web sandwiched between smooth outer webs, binder and agent should be applied ahead of the roll entry to the crests and facing surfaces of the smooth outer webs, and/or the corrugated web surfaces facing these smooth outers.
Patent CH-694873-A5 (CH)
Title: Method, for enabling manufacturer of personal articles to control stock with retailers, involves placing radio identifying element inside watch, retailers scanning sold articles and sending data back to manufacturer through internet
Inventor: MAILLARD ALAIN
IPC: G06Q10/00
Filed: 2000-09-15
Abstract: Radio identifying element is placed inside object (5), against thin wall inside back cover of watch, and covered with resin. Object identification is then written in first storage field of radio identifying element using inductive writing system (10). Objects are then offered for sale with retailers. When object is sold, retailer reads object identification using inductive reading system (4). Data are transferred back to manufacturer through telecommunication network (2) or internet. Second storage field contains date of sale by retailer. Every time watch is sent back to manufacturer or retailer to change battery or for repair, content of radio identifying element is read and transmitted to central data bank (12). Independent claims are also included for (a) the metallic back cover for watch, and (b) the support for computer data.
Patent CH-696867-A5 (CH)
Title: Cabinet e.g. universal storage media cabinet, body, for use in residence, has boards with arrangement of two lobes secured by using retaining pin, which is so long such that pin pierces lobes to fix boards and possess grip for inserting pin
Inventor: TSCHOFEN MICHAEL
IPC: A47B96/14
Filed: 2000-05-09
Abstract: The body has four boards (1a, 1b, 2a, 2b), which are inserted together relative to each other in a rectangular manner. The boards exhibit different or same dimensions. Each board has an arrangement of two lobes, which are secured by using a retaining pin (3a) accommodated in a bore hole. The retaining pin is so long such that the retaining pin pierces the lobes of the boards to fix the boards and possess a grip at an end for pulling and inserting the pin, where the grip is not larger than the board thickness. An independent claim is also included for a cabinet arrangement with cabinet bodies.
Patent FR-2063383-A5 (FR)
Title: Automatic regulator for electrolysis vats
IPC: G05F1/46
Filed: 1969-10-13
Granted: 1971-07-09
Abstract: An automatic regulator for electrolysis vats operating with varying surface areas or numbers of work pieces and involving current adjustment to suit operating requirements. The current variation is sensed at a reference electrode on the cathode face generating current to a preset ammeter via a microswitch. Movement of the ammeter needle obscures photocells linked to an automatic control for input current to the electrolysis vat to increase or decrease the value and maintain constant current conditions throughout the operation.
Patent FR-2067782-A5 (FR)
Title: High purity chromic oxide additions to refractories
IPC: C04B35/16
Filed: 1969-11-17
Granted: 1971-08-20
Abstract: Refractory comps. esp. for casting channels pipes etc. are prepd. by addition in amt. 0.2-53 wt% of the crude dry product of high purity (>95%) Cr2O3 and 3 wt% Fe2O3 to (I) a refractory clay composition contg. 60-100% calcined clay and 0-4% crude clay (2) a similar material contg. added felspare (=20%) (3) a refractory compsn. of high alumina content (corundum, sillimanite, boehmite etc.) 60-100% and 0-40% crude refractory clay (4) 60-100% zircon (ZrSiO4) and 0-40% crude refractory clay. In each case, the defects of the major and minor constituents and compensated by the Cr2O3 and vice versa.
Patent FR-2070548-A5 (FR)
Title: Radiation screen- made from interlocking sections of iron rails - for absorbing high energy photons
IPC: G21F1/08
Filed: 1969-12-09
Granted: 1971-09-10
Abstract: This screen overcomes the difficulties of large concrete wall screening or expensive and difficult to handle solid iron walls. The screen is a wall containing parallel iron rails with a cross-section designed to interlock. The gaps between that rails and between the rails and the faces of the screen are filled with a finely-divided absorbing material such as iron or lead.