baber/WOPTO huggingface dataset:
Patent DE-2226830-B2 (DE)
Title: Deep freezer discharging appts - with rotating tray discharger synchronised with main drive
IPC: F25D25/04
Filed: 1972-06-02
Abstract: A freezer discharging apparatus has a tray frame which descends into a claw shaped carrier immersed in a water bath where it is partially warmed briefly, partially thawing the contents of the tray. This is then discharged by a plunger arm and lever onto a tilting platform for removal. The spring loaded plunger fitted near the feeder device may slide transverse to the ffed direction. The actuator spindle which controls the tilting action of the trays is synchronised with the main drive.
Patent DE-2240208-B2 (DE)
Title: Mechanism for transmission of intermittent rotation - has output gear held stationary during non:driving phase
IPC: F16H27/08
Filed: 1972-08-16
Abstract: The driving shaft is provided with a gear wheel (2) and a segment (3) without teeth. When the last tooth (10) of the wheel (2) comes out of engagement with the tooth (15) of the driven wheel (4), reverse rotation is prevented by the locking plate (7). The locking plate (7) is rigidly attached to the gear wheel (2) and has a circular outer edge (6) which matches the edge (8) of the plate (9) attached to the wheel (4). The wheel (4) is locked at the moment of disengagement of the teeth (10) and (15) since the edge (6a) makes simultaneous contact with the edge (12a) of the cut-out (12). The wheel (4) remains locked until the edge (6b) clears the edge (12b).
Patent DE-2259008-B2 (DE)
Title: Charge-coupled imaging device - has basic charge carriers injected beneath electrodes to give unambiguous outputs
IPC: H04N5/355
Filed: 1972-12-01
Abstract: The charge-coupled imaging device has a device to inject a basic number of charge carriers into the semiconductor immediately beneath the electrodes. The voltage sources that apply the d.c. voltage to the semiconductor via the electrodes generate a first set of d.c. pulses when the basic charge carriers are injected beneath the electrodes. Injecting a basic number of carriers ensures that the transfer properties of the most insensitive part of the device's characteristics are suppressed so that even light of low intensity produces an unambiguous single-valued output signal. The device can operate in two, three or four phase pulsating d.c. voltages or where the charge carrier operates in a bucket and chain arrangement.
Patent DE-2905283-B2 (DE)
IPC: C21C5/46
Filed: 1979-02-12
Abstract: A support is provided for a metallurgical vessel, in which paired tie rods are provided superimposed upon each other to absorb the stress resulting from thermal expansion and contraction in the support. By superimposing pairs of the tie rods upon each other and pre-stressing them, a substantial capacity is provided for absorbing built-up stresses in the support while requiring relatively less space for accommodating the tie rods. The paired compression heads and tie rods are positioned concentric to each other on the same axis.
Patent JP-3031442-B2 (JP)
IPC: H04B10/27
Filed: 1992-01-24
Granted: 2000-04-10
Abstract: Communications are carried out, as known, between terminals in the form of informational modulations applied to transmission waves which travel over common transmission lines (62). One transmission frequency (F(2P-1)) is allotted to each terminal (T1) for each communication. According to the invention, all the terminals (T1,...TN) are furnished with a marker wave (FM1) by which a transmission frequency is marked whilst no communication is yet being set up. When a new communication is set up, the marked frequency is allotted in respect of this new communication to at least one of the terminals which are to participate therein. 
<??>The invention applies in particular to communications over optical fibres. 
<IMAGE>
Patent JP-S6357434-B2 (JP)
IPC: C07F7/02
Filed: 1986-01-23
Abstract: Triacetoxysilanes are prepared by adding a tris(amino)-silane to acetic anhydride and maintaining the reaction mix at a temperature no greater than about 50°C.
Patent JP-H0662588-B2 (JP)
IPC: C07D239/60
Filed: 1989-01-24
Abstract: A process for producing a 4,6-bis(difluoromethoxy)-2-alkylthiopyrimidine, which comprises reacting a 2-alkylthiobarbituric acid and monochlorodifluoromethane in the presence of a base in an inert solvent, wherein, for a first reaction, after charging a part of the base, the rest of the base and the monochlorodifluoromethane are simultaneously introduced to obtain a mixture of a 4-difluoromethoxy-6-hydroxy-2-alkylthiopyrimidine and a 4,6-bis(difluoromethoxy)-2-alkylthiopyrimidine, and then, for a second reaction, to this mixture, the base and the monochlorodifluoromethane are again simultaneously introduced, or the base is charged first and then the monochlorodifluoromethane is introduced.
Patent JP-3401794-B2 (JP)
IPC: B60R21/16
Filed: 1992-01-31
Granted: 2003-04-28
Abstract: PURPOSE:To improve preventive performance of an abrasion and a burn at the time of a vehicle air bag coming into contact with a person's face by forming base cloth on the side which faces the inflator of the air bag consisting of synthetic fiber base cloth, of ultra-fine fiber. CONSTITUTION:An air bag is formed of synthetic fiber base cloth such as nylon 6, 6, and the base cloth on the side which faces an inflator is constituted of synthetic fiber of ultra-fine fiber. The ultra-fine fiber empolys high polymer arrangement fiber which uses polyethylene phtharate for a land component and polyethylene for a sea component in the main respectively. The sea component is removed with solvent such as trichloroethylen to obtain ultra-fine fiber. The ultra-fine fiber is set to 0.5 denier or less in single yarn fineness and 20-1,000 denier as fiber yarn line. A composite body with filament yarn of 1 denier or more in single yarn fineness is formed. At least either of warp and weft in the base cloth is reinforced partially with filament yarn of 0.8g/d in strength.
Patent JP-3490530-B2 (JP)
IPC: E06B9/82
Filed: 1995-03-02
Granted: 2004-01-26
Abstract: The drive circuit has mechanically operated switches (ID,IM) at certain points on the travel of the motor for detecting displacement. An initialisation is set off by one switch causing the motor (E1,E2) to operate at a reduced torque for a given time (TP, x, C4). Alternatively, the initialisation uses a reduced torque supply and, in addition, a rotation blocking detector (RB) which cuts the power to the motor. The motor is an a synchronous single phase motor with a phase difference capacitor and the blocking detector is a relay (X') powered via a rectifying circuit by the voltage across the capacitor (C3). A brake operates on default of the current. There is also an instant power cut-off to the motor and a timed power cut-off to the brake (F).
Patent JP-2930316-B2 (JP)
IPC: B41J32/02
Filed: 1989-02-28
Granted: 1999-08-03
Abstract: A shuttle matrix printer cartridge has a housing for storing the ribbon (R), an exit arm (16), an entrance arm (18) spaced from the exit arm and a drive mechanism (22) for removing ribbon (R) from the storage chamber (14) through the exit arm (16) into position for printing between a printhead and a substrate and reentry into the cartridge through the entrance arm (18). The entrance arm (18) is flexible in the plane of the cartridge toward and away from the exit arm (16) to facilitate changes in ribbon drag produced during high dot density printing. The cartridge has three spacer legs (70, 88, 180) along its underside for supporting the cartridge on the printer platform (76) in use. Additionally, a post engages a recess in the exit arm to maintain the latter arm rigid during use, while such post, in conjunction with a drive shaft carried by the printer and received in a cartridge drive wheel, positions the cartridge in the printer against lateral movement. A shield (52) is disposed between the drive gears and nip rollers in the drive mechanism to prevent ensnarlment of the ribbon in the drive gears.
Patent JP-3588899-B2 (JP)
IPC: H01L25/18
Filed: 1996-03-12
Granted: 2004-11-17
Abstract: PROBLEM TO BE SOLVED: To precisely suppress the gel oscillation in extremely simple and low cost structure in a semiconductor device within a semiconductor device which is filled up with gel so as to cover at least a substrate packaged semiconductor element inner packaged in a case. SOLUTION: A semiconductor element 2 and parts 4, 5, 6 such as capacitor, etc., are packeged on a substrate 1 as a ceramic substrate. The semiconductor element 2 is electrically conducted to a wiring on the substrate 1 by bonding wires 3. Thus, the substrate 1 packaged with various parts is bonded onto the bottom of a case 10 using an adhesive 11 furthermore, the surface of the case 10 is protected from the silicon gel 12 filled up in the case 10. In such a constitution, the surface of the silicon gel 12 filled up in the case 10 is coated with a protective film 13 in higher elastic modulus than that of the same gel so as to suppress the oscillation of the silicon gel 12 by said protective film 13 thereby avoiding the disconnection of the wires 3.
Patent JP-H0513886-B2 (JP)
IPC: C01B21/097
Filed: 1988-03-09
Abstract: The process comprises a treatment with SO2 of the mixture resulting from the reaction of PCl5 and of NH4Cl followed by passing the reaction mixture through a thin-layer evaporator before distillation of the crude P2NOCl5 present in the said mixture. 
<??>This technique makes it possible to remove and subsequently condense SO2, POCl3 and SOCl2 under mild pressure and temperature conditions.
Patent JP-2948825-B2 (JP)
IPC: H03J7/04
Filed: 1989-03-20
Granted: 1999-09-13
Abstract: An automatic frequency control tracks a television signal before and after a period of interruption. The automatic frequency control comprises a voltage controlled feedback loop including a voltage controlled local oscillator (18) and a mixer (20) for mixing the output of the oscillator (18) with the TV signal. The output of the mixer (20) is filtered to remove unwanted components of the mixed signal and to equalize sidebands of the television signal. The output of the filter (24) is supplied to a detector (30) which is tuned to a component of the television signal, and produces a voltage corresponding to the frequency of the component. The output of the detector (30) is supplied to the voltage control input of the local oscillator (18) to track the television signal component. Circuitry (71, 72) automatically senses the absence of the TV signal component from the mixer (20), and automatically applies a reference voltage (VR) to the voltage control input of the oscillator (18) when the TV signal component is absent. The detector (30) is operative to detect the television signal component following the application of reference voltage (VR to the oscillator so that when the television signal returns, the detector (30) is capable of tracking it.
Patent JP-3119672-B2 (JP)
IPC: A01N43/80
Filed: 1991-04-04
Granted: 2000-12-25
Abstract: Phenoxyalkanols are used to stabilize isothiazolone concentrates.
Patent JP-H062323-B2 (JP)
IPC: B28B7/00
Filed: 1986-04-15
Abstract: Apparatus for forming a constructional block in which a lower die is filled with a given and at least substantially excess amount of material after substantially closing the lower die with an upper die for forming a mold by drawing the dies together, the material is highly compressed while, simultaneously with drawing them together under the action of a means for controlling and regulating its passage, in a first stage, the excess material is allowed to escape partly outwardly of the mold and, in a second stage, substantially before obtaining the desired dimension between the two faces of the block through the relative drawing together of the dies, the passage of the material escaping outwardly of the mold is stopped.
Patent JP-2598869-B2 (JP)
IPC: H04L29/08
Filed: 1993-04-20
Granted: 1997-04-09
Abstract: First and second data processing terminals (12, 28) are coupled together via at least one modem (36). A stream of data is supplied to the modem, which has a data transfer mode and a command mode while that modem is operating in the data transfer mode in a first communication session. A preselected escape character followed by a selected command sequence is inserted into the data stream and is detected and utilized by the modem to automatically initiate a second communication session by specifying the network, node, application, service level and the like for the second communication session. Thereafter, selected data within the data stream may be preceded by the preselected escape character and a session identification command sequence and thereby accurately identified as associated with a particular communication session, without requiring the data processing terminal application to have knowledge of data packet protocols and formats. <IMAGE>
Patent JP-H0342086-B2 (JP)
IPC: A47C7/46
Filed: 1985-05-08
Abstract: A chair provided with a seat (1) and possibly a back rest (4) said seat (1) having a longitudinal saddle shaped part, the upper surface cross-section of which having approximately the shape of an inverted U, and saddle-like members (2, 3) projecting transversely out from a mid-portion of each longitudinal side of said seat part to support the rear, upper thigh portion of the chair user, said seat as viewed from above being substantially shaped like a groin-vault or a Welsh - or underpitch vault.
Patent EP-1188096-B2 (EP)
Inventor: HECKEL ANDREAS
IPC: H04L12/403
Filed: 2000-06-21
Granted: 2015-04-08
Abstract: The present invention describes a control system for controlling safety-critical processes. The control system has a first control unit for controlling a safety-critical process and at least one signal unit linked to the safety-critical process via I/O channels. It further comprises a field bus connecting said first control unit and said signal unit, and a bus master for controlling communication on said field bus. Said first control unit and said signal unit each comprise safety-directed arrangements for ensuring failsafe communication among each other. Said bus master is connected to said field bus separately from said first control unit and said signal unit.
Patent EP-1250482-B2 (EP)
Inventor: FLEISSNER GEROLD
IPC: D04H1/49
Filed: 2001-01-13
Granted: 2009-06-10
Abstract: Method for producing a composite non-woven fabric for the production of a hygiene product includes the steps of forming a spun-bonded non-woven fabric; compressing the spun-bonded non-woven fabric in the dry state in a continuous process after forming the spun-bonded non-woven fabric for pre-strengthening; coating the pre-strengthened spun-bonded non-woven fabric with a layer of pulp fibers; conducting a hydrodynamic water needling process to interconnect and strengthen the layer of pulp fibers and the pre-strengthened spun-bonded non-woven fabric to form a composite non-woven fabric; and then drying the composite non-woven fabric. The step of compressing the spun-bonded non-woven fabric provides only a light bonding of fibers of the spun-bonded non-woven fabric such that the pulp fibers enter into an internal bonding with fibers of the spun-bonded non-woven fabric in the hydrodynamic water needling process.
Patent EP-1314894-B2 (EP)
Inventor: VON DER HEYDT THOMAS
IPC: F04D25/06
Filed: 2002-10-15
Granted: 2012-05-09
Abstract: A fan for a device comprises a fan wheel (46) driven by an external motor (20), whose inner stator (60) is fixed to a hub (22) which is itself attached to a cylindrical casing part (76) by a stay (74) distanced from the wheel. The casing can be detachably fixed to the device. <??>An Independent claim is also included for an arrangement for producing a speed-dependent signal from the fan.
Patent EP-1500747-B2 (EP)
Inventor: PLONEK THOMAS
IPC: E01F7/04
Filed: 2004-07-23
Granted: 2015-12-23
Abstract: An alpine safety barrier consists of an upright net at that is presented transverse to the anticipated direction from which falling objects may arrive. The net is suspended between a series of upright posts in-line. The posts are in turn retained by a horizontal array of equidistantly spaced cables (7) that converge after the outer posts into a ground anchorage point (8). The post upper end are linked by cable (6) to anchorage points (9) uphill.
Patent EP-1976367-B2 (EP)
Inventor: EVIN MICHEL
IPC: A01B21/08
Filed: 2007-01-12
Granted: 2016-01-20
Abstract: The machine, e.g. a stubble plough, consists of a chassis (2) with digging tools in the form of at least two transverse rows (3, 4) of discs (5) with their working depth controlled by an adjustable rear wheel (7), roller or skid. The discs in the rows are of different diameters, with those in the front row being of greater diameter than those in the row(s) behind, and the discs can be of the same or different types and have associated tools such as seed drills or fertilizer spreaders.
Patent EP-2227856-B2 (EP)
Inventor: JØRGENSEN Allan Holm
IPC: H02P9/26
Filed: 2008-12-17
Granted: 2015-10-14
Abstract: Methods for increasing a total reactive power capability of a cluster of wind turbines operationally connected to a grid and systems for carrying out the methods. The method includes generating a voltage value representative of a grid voltage level, determining a total required reactive power value based on the voltage value, and activating at least one wind turbine in said cluster to increase the total reactive power capability from a present value to the required total reactive power value by a predetermined amount.
Patent EP-0335972-B2 (EP)
Inventor: KASHIWAGI NOBUYOSHI
IPC: A61L33/00
Filed: 1987-11-13
Granted: 1997-06-18
Abstract: A medical material showing a high and stable biocompatibility for a long time and a process for its production. The medical material comprises a base material composed of a polymer composed of repeating units having a functional group to which are bound macromers having a fat-soluble vitamin, a saturated or unsaturated fatty acid residue at one end thereof through the other reactive terminal group thereof to form a graft layer.
Patent EP-0563508-B2 (EP)
Inventor: KLIMA HANS-HORST
IPC: C02F3/20
Filed: 1992-04-02
Granted: 2001-08-22
Abstract: An apparatus for fine-bubble aeration of waste water has air distributors which are arranged underneath water level, are connected to an air-distributor line and have a perforated air-distributor sheet (4), which is connected in a sealing manner around its edge regions to a moulding (1). The moulding (1) has a rectangular outline and the air-distributor sheet (4) is stretched around the moulding (1) and connected on the underside to the moulding (1) by means of clamping parts (5). For further fastening and sealing-off of the air-distributor sheet (4), tension bands (6) are placed around the moulding (1), the said bands being reinforced on the upper side of the moulding (1) by hold-down devices (7) extending transversely with respect to the moulding (1). As a result, simple assembly is achieved without requiring screws. <IMAGE>
Patent EP-0844075-B2 (EP)
Inventor: GARNIER GILLES
IPC: G10K11/16
Filed: 1997-11-20
Granted: 2016-05-25
Abstract: An acoustic protection screen for a vehicle comprises a laminated screen consisting of at least one glass layer and an inserted film having a loss factor, tan delta , greater than 0.6 and a shear modulus G' less than 2 x 10<7> N/cm<2>, in a temperature range of 10-60 degrees C and a frequency range of 50-10000 Hz. Also claimed, is the insertion film capable of giving acoustic insulation and the laminated screen obtained in this way.
Patent EP-0888580-B2 (EP)
Inventor: ETTE BERND
IPC: G05B19/04
Filed: 1997-03-18
Granted: 2006-05-03
Abstract: Operating values of an electric operating system (2), e.g. power switch or motor drive, are parametrised with a hand-held control device (6) with a display device (10) for displaying operating parameters forwarded via transmission means (5) to a data store (31) of the hand-held control device (6) following connection of the latter to the operating system (2). A microprocessor circuit (25) in the hand-held control device (6) facilitates the detection of altered operating parameters and the transfer of those altered parameters back to the control unit (3) of the operating system (2).
Patent EP-1041125-B2 (EP)
Inventor: HIRAKI TADAYOSHI
IPC: C09D5/08
Filed: 1998-12-02
Granted: 2012-08-15
Abstract: Composition de peinture pour électrodéposition cationique, qui est constituée d'une dispersion ou d'une pâte aqueuse, que l'on prépare en dispersant un composé à base de bismuth et un acide organique dans un milieu aqueux, et qui renferme un produit de modification dudit composé de bismuth avec l'acide organique non dissous dans l'eau. Cette composition forme un film électrodéposé présentant d'excellentes caractéristiques d'anticorrosion, de fini, etc., bien qu'elle ne contienne aucun composé à base de plomb.
Patent JP-S5933941-B2 (JP)
IPC: H01R24/62
Filed: 1976-10-06
Abstract: A plug for terminating a cord in the field includes an unipartite, non-hinged, dielectric housing having a cord-input aperture, internal surfaces defining a cavity for receiving an end portion of the cord, jacket and conductor anchoring members, and facilities for supporting terminals in a partially seated position in terminal-receiving openings in the housing. The terminals have internal contacting portions for engaging cord conductors and external contacting portions for engaging electrically associated components of a telephone apparatus when the plug is inserted thereinto. The temporary terminal support facilities include webs formed integrally with the housing. Portions of the terminals are embedded in the webs while portions of the webs are reformed into clamping engagement with other portions of the terminals during the partial insertion of the terminals. This supports the terminals against unintended pivotal and linear movement and such that the internal contacting portions do not initially protrude into the cavity. This permits the plug to be assembled with an end portion of a cord after which forces are applied to the anchoring members to move them into clamping engagement with the jacket and with the conductors. Forces are subsequently or simultaneously applied to the terminals to further reform the webs and cause increased clamping engagement of the webs with the terminals as well as to permit the internal contacting portions to be moved into the cavity and into electrical engagement with the conductors received therein. The arrangement for supporting the terminals in a partially seated position is also useful in a multi-station assembly of a two part bonded housing.
Patent JP-2680606-B2 (JP)
IPC: E05F15/56
Filed: 1988-05-19
Granted: 1997-11-19
Abstract: A hydraulic door opening or closing device comprises a hydraulic fluid pump motor (7) having two ports connected to each end of integral dual manifold (8, 9) and operating cylinder apparatus (10) by way of two branch fluid lines (11, 12). One branch line is fluidly connected to a particular end of the operating cylinder by way of a directional flow valve (17, 18). The other branch line to the same end of the cylinder is fluidly connected to the cylinder by way of an associated manifold (8, 9). Fluid communication with the cylinder through the manifold (8, 9) is accomplished by providing a plurality of valved openings (21-30) linearly disposed along the end of the cylinder between the manifold (8, 9) and the cylinder (10). As a piston (14) of the operating cylinder (10) passes these openings, a door coupled to the piston (14) is automatically slowed as fluid on the drive side of the piston is returned through the openings to the hydraulic fluid pump (7). A simplified control circuit coupled to the device provides three modes of operation, an opening mode, a closing mode and a reversing mode from door opening to door closing.