baber/WOPTO huggingface dataset:
Patent DE-69027251-D1 (DE)
Inventor: KARSBERG LARS
IPC: F42C19/07
Filed: 1990-04-04
Granted: 1996-07-11
Abstract: The invention relates to an armour-piercing projectile of the type which comprises a nose cone (1) with a reinforced tip (2) for mechanical penetration of reactive armour and an impact contact member (5), placed in the nose cone, for triggering the actuation part of the projectile upon impact against a target. The casing of the nose cone has a weak point (12) where the casing is designed to be deformed and make electrical contact with the contact member (5) upon impact of the projectile against a target. In order to prevent undesired particles in the form of metal shavings or the like from coming in between the casing and the inner shell of the contact member, a sealing ring (14) is inserted between the casing and the inner shell (5) at the rear part of the nose cone. This reduces the risk of unintentional contact function caused by such shavings or flakes situated between the shells in those parts where the contact distance is small. <IMAGE>
Patent DE-69028183-D1 (DE)
Inventor: FUKUYAMA MUNEKATSU
IPC: G11B5/09
Filed: 1990-11-29
Granted: 1996-09-26
Abstract: A magnetic recording (and reproducing) apparatus such as a stationary-head type DAT (digital audio tape recorder) is disclosed, comprising a reproduce head (5) for reproducing a signal on an analog-signal recorded magnetic tape, a recording circuit (8) for converting the reproduced signal from this reproduce head into a digital signal, and a record head (6) for recording the digital signal. The analog-signal recorded on a magnetic tape can be replaced by the corresponding digital signal on the same magnetic tape. When digital decks are widely used in the feature, old software (information recorded in analog signals) can be used. The apparatus having the function for converting the analog signal into the digital signal can be small-sized with low power consumption. <IMAGE>
Patent DE-69033315-D1 (DE)
Inventor: TENTORIO DARIO
IPC: C07C319/28
Filed: 1990-04-12
Granted: 1999-11-11
Abstract: A process for the resolution of amminoesters of the formula <CHEM> wherein R1 and R3 have the meanings reported in the specification, by tartaric acid and analogs thereof, is described. The compounds of formula IV-A are intermediates useful in the preparation of optically active 2-(4-methoxyphenyl)-1,5-benzothiazepin-4(5H)ones.
Patent DE-69111400-D1 (DE)
Inventor: SEILER RONALD R
IPC: B29D30/56
Filed: 1991-08-07
Granted: 1995-08-24
Abstract: The invention relates to a pre-vulcanized replacement tread strip which is contoured to provide improved consistency in application, appearance and road endurance. The tread comprising a sole having a nominal arc in a cross-sectional plain of a pre-determined radius, respective tread shoulders, an upper tread portion disposed between said shoulders and overlying said sole, said upper tread portion having associated therewith a nominal arc extending between said tread shoulders and respective skirts, each skirt including a planar interior wall, an interior interconnection portion, an exterior side wall and an end portion, connecting said interior and exterior walls. There are given certains relations between radii and arc length which are decisive for a favourable retreading of a worn tire. <IMAGE>
Patent DE-69112746-D1 (DE)
Inventor: HENRION MICHEL
IPC: H04L12/56
Filed: 1991-08-23
Granted: 1995-10-12
Abstract: This system stores data blocks each comprising one or more data elements. It comprises a plurality of queues serving to interlink the data blocks in order to transfer them selectively to individual outlets that may belong to separate destinations and a management logic for these queues. There is a queue specific to each outgoing destination. A queue management logic comprises data block selection (OSQRCL) acting when a queued data block must be assigned to an individual outlet, which comprise (OQSC, OQPS, OQIC) identifying a queue of an outgoing destination to which this outlet belongs, by obtaining the address of a data block and assigning the selected data to the outlet in question (YJS) by initiating the transfer of this data block to this individual outlet (NCO).
Patent DE-69113107-D1 (DE)
Inventor: LOMBARDI MICHAEL HENRY
IPC: A45D40/00
Filed: 1991-04-25
Granted: 1995-10-26
Abstract: A Saturn-shaped container is provided which includes a receptacle forming a lower portion of the container, a lid forming an upper portion of the container, a ring member surrounding the receptacle and supporting the lid, and a seal member positioned between receptacle and lid so as to define a first and second compartment within the container. Advantageously, the lid is transparent and may serve as a magnifying means for viewing contents within the container.
Patent DE-69113387-D1 (DE)
Inventor: AMBASZ EMILIO
IPC: A47C7/44
Filed: 1991-10-10
Granted: 1995-11-02
Abstract: A chair seat mounting mechanism includes a stationary base member (1) adapted to be mounted on a chair base, a seat-mounting member (9) that is adapted to be attached to a chair seat and is rotatably attached to the base member (1) by a pivot shaft (7) and springs acting between the base member (1) and the seat-mounting member (9) and biasing the seat to a neutral position intermediate of a forward tilted position and a rearward tilted position. An intermediate member (12) is pivotally attached to the pivot shaft (7), and at least one first spring (13) is engaged between the intermediate member (12) and the seat-mounting member (9) such as to bias the seat-mounting member relative to the intermediate member toward the neutral position and to permit the seat to tilt forward against the bias. At least one second spring (17) is engaged between the base member (1) and the intermediate member (12) such as to bias the intermediate member relative to the base member toward the neutral position and to permit the seat to tilt rearward against the bias. The pivot shaft (7) is spaced apart a substantial distance from the center of the chair seat in the direction of the front edge of the seat botton (10) so as to limit the amount of vertical motion of the front edge when the seat tilts forward and backward from the neutral position. <IMAGE>
Patent DE-69119644-D1 (DE)
Inventor: CANFIELD BARTH ALAN
IPC: H04N5/45
Filed: 1991-03-14
Granted: 1996-06-27
Abstract: In a video signal processing system apparatus for differentiating between video field types includes circuitry (18,20) for measuring an interval between a vertical signal component 30-34) and a predetermined transition of a horizontal signal component (12-16). Measured values from successive fields are compared (22-28) to provide a signal related to the respective field type, e.g., odd/even.
Patent DE-69121248-D1 (DE)
Inventor: JEPSEN ERIK
IPC: B05B3/04
Filed: 1991-09-20
Granted: 1996-09-12
Abstract: PCT No. PCT/DK91/00284 Sec. 371 Date Mar. 12, 1993 Sec. 102(e) Date Mar. 12, 1993 PCT Filed Sep. 20, 1991 PCT Pub. No. WO92/04994 PCT Pub. Date Apr. 2, 1992.A compact cleaning plant is provided which has great cleaning effect and is self-cleaning. The apparatus according to the invention has a conical stationary part (1) mounted on the inlet pipe for the cleaning liquid, and on which there is suspended a 90 DEG  pipe bend (16), the end of which has a hub (11) with nozzles (12) mounted in a rotatable manner in relation to the pipe bend. In this housing, there is contained a turbine (23) which drives a planet gear (15, 27) for turning the pipe bend (16), while at the same time the hub (11) is turned by means of toothed rims (8, 13) enclosed within the housing (1, 16, 11). The housing is also provided with outlet openings (35) and outlet slots (36, 37) for that part of the liquid (39) which serves to lubricate and clean the bearings, said openings and slots being positioned and configured in such a manner that the diverted out-flowing liquid also sweeps all of the housing's external parts. The apparatus is thereby held clean both internally and externally during cleaning, which is of decisive importance where great demands regarding hygiene have to be met, while at the same time it is ensured that all movable parts of the apparatus are kept clean and functionally efficient. Finally, the liquid flows evenly through the apparatus, whereby the loss of pressure is very low.
Patent DE-69122247-D1 (DE)
Inventor: PEDERSON HARRY
IPC: B24B3/02
Filed: 1991-03-11
Granted: 1996-10-24
Abstract: A grinding process and wheel are disclosed wherein any or all surfaces of a cutting blade may be generated in a continuous grinding operation utilizing a single grinding wheel having a simple profile. A grinding wheel having a grinding profile comprising an inner conical surface and an adjacent outer narrow substantially flat surface is provided. The inner conical surface rough grinds to generate a roughed blade surface and the adjacent outer narrow substantially flat surface finish grinds the roughed surface to generate a finished blade surface. Computer numerical control (CNC) is utilized to control the relative movement of the grinding wheel and cutting blade along or about a plurality of axes. Inner and outer arcuate grinding surfaces may also be provided for rough grinding.
Patent DE-69129282-D1 (DE)
Inventor: SAJI IKUTARO
IPC: C07D275/06
Filed: 1991-07-05
Granted: 1998-05-28
Abstract: An imide compound of the formula: <CHEM>  wherein     Z is a group of the formula: <CHEM> in which B is a carbonyl group or a sulfonyl group, R<1>, R<2>, R<3> and R<4> are each a hydrogen atom or a lower alkyl group, or R<1> and R<2> or R<1> and R<3> may be combined together to make a non-aromatic hydrocarbon ring or R<1> and R<3> may be combined together to make an aromatic ring, said non-aromatic hydrocarbon ring being optionally bridged with a lower alkylene group or an oxygen atom therein and said aromatic ring, said non-aromatic hydrocarbon ring and said lower alkylene group being each optionally substituted with at least one lower alkyl, and n is an integer of 0 or 1;     D is a group of the formula:    -(CH2)p-A-(CH2)q-   in which A is a non-aromatic hydrocarbon ring optionally bridged with a lower alkylene group or an oxygen atom, said non-aromatic hydrocarbon ring and said lower alkylene group being each optionally substituted with at least one lower alkyl, and p and q are each an integer of 0, 1 or 2; and Ar is an aromatic group, a heterocyclic aromatic group, a benzoyl group, a phenoxy group or a phenylthio group and G is <CHEM>  or Ar is a biphenylmethylidene group and G is <CHEM> all of the above groups being each optionally substituted with at least one of lower alkyl, lower alkoxy and halogen; and its acid addition salts, useful as an antipsycotic agent.
Patent DE-69133048-D1 (DE)
Inventor: SCOTT RODERICK JOHN
IPC: C12N9/00
Filed: 1991-12-24
Granted: 2002-08-01
Abstract: The present invention provides recombinant or isolated DNA comprising a promoter having tapetum-specific activity. The DNA encodes a promoter which naturally drives expression of (i) a gene encoding a 10.3 kDa tapetum protein in Brassica napus which gene hybridises under stringent conditions to the cDNA shown in figure 5; or (ii) a gene encoding a tapetum protein from Brassicaceae which gene hybridises under stringent conditions to the gene shown in figure 4, the gene shown in figure 7, the cDNA shown in figure 1 or the cDNA shown in figure 5.
Patent DE-69201743-D1 (DE)
Inventor: DUPEUBLE PAUL
IPC: E02F3/20
Filed: 1992-04-17
Granted: 1995-04-27
Abstract: The invention relates to a method for guiding the digging tool used to dig the trenches necessary for forming, by successive or alternate panels, a wall cast in the ground, characterised in that : 
 
  a) a digging tool (4) equipped with a first guiding means (5) is provided, 
  b) a second guiding means (3) is arranged at the end of a previously dug trench, which extends substantially over the whole depth of this trench; then 
  c) the guiding means are engaged after the panel (1) has been formed in the previously dug trench; and 
  d) the digging tool is controlled so as to create a force which tends to keep the guiding means mutually engaged while the next trench is being dug. 
 
<??>Use in the civil engineering field 
<IMAGE>
Patent DE-69202904-D1 (DE)
Inventor: VARDANEGA BRUNO
IPC: E04D12/00
Filed: 1992-03-24
Granted: 1995-07-20
Abstract: The tile covering structure comprises a frame (4) which can be associated with a base panel (5) and which includes a plurality of modular elements (6,7) preferably made of plastic material which can be mutually associated in a snap-together manner. Each modular element is alternatively provided with first means (16) for supporting, ventilating and aligning gutter tiles (3) and with second means (17) for ventilating the roofing panel and for engaging and supporting covering tiles (2). The second means interact with locking means (23-26) suitable for locking the covering tile. The structure allows to achieve optimum and easy installation of the roof in a short time. <IMAGE>
Patent DE-69203232-D1 (DE)
Inventor: ROUSSEL JEAN
IPC: B65D65/28
Filed: 1992-04-08
Granted: 1995-08-03
Abstract: PCT No. PCT/FR92/00308 Sec. 371 Date Nov. 30, 1993 Sec. 102(e) Date Nov. 30, 1993 PCT Filed Apr. 8, 1992 PCT Pub. No. WO92/18396 PCT Pub. Date Oct. 29, 1992.The bag (1) for packaging compressible products arranged vertically in the form of at least one horizontal pile, substantially parallelepipedal in shape, comprising two front walls (5, 6), two side walls (3, 4), one bottom wall (7) and one top wall (8), is provided with an opening device consisting of a line of weakness forming a discontinuous contour, comprising two first vertical precut lines (13) made in each of the front walls (5, 6) and being extended by two second precut lines (15) made essentially in the part forming the base (10) of the attached handle (9), and a third precut line (14) made in the top wall (8).
Patent DE-69214801-D1 (DE)
Inventor: DEVAUX DOMINIQUE
IPC: F42B30/06
Filed: 1992-12-03
Granted: 1996-11-28
Abstract: PCT No. PCT/FR92/01145 Sec. 371 Date Jun. 7, 1993 Sec. 102(e) Date Jun. 7, 1993 PCT Filed Dec. 3, 1992 PCT Pub. No. WO93/13382 PCT Pub. Date Jul. 8, 1993.A cartridge tube for a grenade capable of being fired by a live round of a weapon has a bullet trap to stop the bullet and a plug made of a deformable material to prevent the fragments produced when the bullet impacts on the bullet trap from escaping from the cartridge tube. The plug bears against a wall positioned between the plug and the bullet trap. The wall is attached to the cartridge tube and is substantially perpendicular to the center-line of the tube. The wall is positioned at a distance from the bullet trap along the center-line of the cartridge tube, thus establishing an empty space between the wall and the bullet trap.
Patent DE-69216691-D1 (DE)
Inventor: WESTERFER RICHARD
IPC: H04N7/169
Filed: 1992-05-27
Granted: 1997-02-27
Abstract: The scrambling security of a sync suppressed television signal is enhanced by eliminating the fixed time relationship between the normal color burst component and synchronization information in successive lines of the television signal. Transmission of a first plurality of television lines is delayed to achieve a cumulative delay corresponding at least to the duration of a color burst component of the television signal. The transmission of a second plurality of television lines is subsequently accelerated to reduce the cumulative delay. By repeating the delaying and accelerating steps, the location of the color burst component is varied within the television signal over time. Derivation of a substitute horizontal synchronization pulse from the color burst component is thereby prevented. <IMAGE>
Patent DE-69216713-D1 (DE)
Inventor: PEET NORTON P
IPC: A61K38/55
Filed: 1992-08-24
Granted: 1997-02-27
Abstract: This invention relates to novel morpholinourea and related derivatives of pentafluoroethyl peptides which are orally active elastase inhibitors. Pharmaceutical compositions containing these compounds are useful in the treatment of various inflammatory diseases and emphysema.
Patent DE-69218181-D1 (DE)
Inventor: BATTERHAM ROBIN
IPC: C02F3/14
Filed: 1992-12-02
Granted: 1997-04-17
Abstract: A reactor for aerating a fluid with a gas comprises a mixing tank (12) for the fluid and a centrally located vertical draft tube (13) submerged in the fluid to divide the mixing tank (12) into an inner chamber (21) and an outer chamber (23). The reactor further comprises a motor driven axial flow impeller (14) located in the draft tube (13) for circulating fluid downwardly through the inner chamber (21) and upwardly through the outer chamber (23). The reactor further comprises an external circuit for withdrawing a portion of the fluid from the mixing tank (12), aerating the fluid, and returning the aerated fluid to the mixing tank (12). The aerator is in the form of a venturi device (17).
Patent DE-69219718-D1 (DE)
Inventor: TSUTSUI KYOYA
IPC: H04B1/66
Filed: 1992-03-27
Granted: 1997-06-19
Abstract: An apparatus for compressing a digital input signal compresses a digital input signal arranged into frames of plural samples. The digital input signal is orthogonally transformed by plural orthogonal transform circuits in blocks derived by dividing the frames by a different divisor in each circuit. The resulting spectral coefficients are quantized using an adaptive number of bits. The output of one orthogonal transform circuit is selected based on the outputs of the orthogonal transform circuits. The digital input signal is divided into plural frequency ranges, and frames are formed in each range. A block length decision circuit determines division of the frames of each range signal into blocks in response to range signal dynamics. The range signals are orthogonally transformed in blocks and the spectral coefficients are quantized. The apparatus also includes a frequency analyzing circuit that derives spectral data points from the input data, and groups them in plural bands. A noise level setting circuit finds the energy in each band and sets a allowable noise level in response to the band energy. A block floating coefficient calculating circuit calculates block floating coefficients based on the maximum spectral data point in each band. A quantizing bit number decision circuit determines the number of bits to use for quantizing in response to the allowable noise level and the block floating coefficients. A quantizing circuit quantizes the spectral data points in response to the quantizing bit number decision circuit.
Patent DE-69222639-D1 (DE)
Inventor: LABANTI MARCO
IPC: B60Q1/52
Filed: 1992-04-22
Granted: 1997-11-13
Abstract: In the warning signal emitter a first section is mounted on a vehicle with siren, and is designed to transmit electromagnetic waves, consisting of a carrier modulated in accordance to coded signals, when the siren is operated, while a second section is mounted on a vehicle, in a place near to the driver, and is designed to receive the electromagnetic waves and to operate a lamp and/or a buzzer when it recognises the coded signals.
Patent DE-69226503-D1 (DE)
Inventor: NERI CARLO
IPC: C08K5/53
Filed: 1992-12-12
Granted: 1998-09-10
Abstract: A linear copolyester is prepared by polycondensation of an aromatic bicarboxylic acid with an alkylene glycol and with a carboxyphosphinic acid or anhydride which produces monomeric units having the formula: <CHEM> wherein R1 is an alkylene or phenyl radical and R2 is an alkyl or phenyl radical. This copolyester can be used as a flame-retardant additive for organic polymers.
Patent DE-69226832-D1 (DE)
Inventor: DARTOIS LUC
IPC: H04W72/08
Filed: 1992-07-13
Granted: 1998-10-08
Abstract: The sequencing of signal processing applies in the communication mode of a digital cellular radio-telephone system for conveying a digitised speech communication between a terminal and a base station by means of traffic frames (TF) each composed of time slots, the terminal having available a time slot for transmission to the base station and a time slot for reception from the base station, the communication being composed of blocks (B) corresponding to groups of speech samples, each block being formed of sub-blocks (SB) each conveyed during the slots of corresponding time of successive traffic frames, and is characterised in that, 
 
  - during each traffic frame (TF) there are carried out: 
 
  + a configuration processing (OP1, OP15) 
  + the processing of a reception time slot (OP6), 
  + the processing of a transmission time slot (OP13), 
 
  - during a particular traffic frame, the transmission frame, there is moreover carried out the processing of a transmission block (OP11), 
  - during a particular traffic frame, the reception frame, there is moreover carried out the processing of a reception block (OP7). 
 
<IMAGE>
Patent DE-69226876-D1 (DE)
Inventor: YOSHIZAWA YASUO
IPC: F16H21/02
Filed: 1992-12-28
Granted: 1998-10-08
Abstract: A lever device having a point-of-support regulator (12) movably connected to a first motor (14) and a point-of-force regulator (13) movably connected to a second motor (15), wherein the motor (15) is driven in a state in which the motor (14) is stopped, and wherein mold clamping by means of injection molds (20A, 20B) is effected when the motor (15) is driven after the injection mold (20A) has been caused to approach the other mold (20B) that confronts the former. <IMAGE>
Patent DE-69301025-D1 (DE)
Inventor: MALMSTROEM ROLF
IPC: C21B13/00
Filed: 1993-01-21
Granted: 1996-01-25
Abstract: PCT No. PCT/FI93/00020 Sec. 371 Date Jul. 18, 1994 Sec. 102(e) Date Jul. 18, 1994 PCT Filed Jan. 21, 1993 PCT Pub. No. WO93/15232 PCT Pub. Date Aug. 5, 1993.A method of reducing material containing metal oxide in a circulating fluidized bed, in which coal in excess and air is introduced into the fluidization chamber so as to maintain a temperature of >850 DEG  C. in the chamber. Bed material which has been separated from the flue gases is conveyed through a carbidization chamber in a recirculation system at a temperature of <850 DEG  C. to the lower part of the fluidization chamber. Conditions favorable for formation of carbide are maintained in the carbidization chamber.
Patent DE-69302445-D1 (DE)
Inventor: GOVAERT FREDERIK JOHAN
IPC: F16L55/124
Filed: 1993-07-30
Granted: 1996-06-05
Abstract: A device for closing the passage in a pipe (P), which device comprises an inflatable body (1) of elastic material such as rubber or the like, which body is connected to a pressure source for a pressure medium and, enveloping the inflatable body (1), a sleeve (4) of material less elastic than that of the inflatable body (1), wherein the sleeve (4) consists of a piece of skin-like material (6) which is formed into a cylindrical part of pre-determined diameter, onto either end of which connects a part taken in by means of slantingly running lengthwise fastenings (7'), whereby a much more favourable distribution of force on the stitching is effected during inflation of the body, so that in the case of overpressure the danger of tearing is considerably reduced or does not arise. <IMAGE>
Patent DE-69311054-D1 (DE)
Inventor: HARRIS DALE CARVIN
IPC: A61M5/178
Filed: 1993-10-13
Granted: 1997-07-03
Abstract: This invention provides an improvement in injection syringes by providing for a sound as an indication that the complete dose has been administered. The end of dose indicator (20) of this invention is operatively associated with the dose knob (15) of a injection syringe (1) which is raised to set the dose and pushed to inject the dose. The improvement comprises a means for producing a sound which is set to produce a sound when the dose knob (15) is pushed to the end of the dose and also includes a means (24) for resetting the above means when pressure is released from the dose knob (15) after the dose is injected. <IMAGE>