baber/WOPTO huggingface dataset:
Patent DE-69226892-D1 (DE)
Inventor: ROCHE ROBERT P
IPC: H01M8/02
Filed: 1992-03-13
Granted: 1998-10-15
Abstract: A fuel cell stack (10) includes a plurality of fuel cells (11) juxtaposed with one another in the stack and each including a pair of porous plate-shaped anode (13) and cathode electrodes (14) that face one another, and a quantity of liquid electrolyte (15) present at least between the electrodes. A separator plate (12) is interposed between each two successive electrodes of adjacent ones of the fuel cells and is unified therewith into an integral separator plate by forcing most of a quantity of an electrolyte-nonwettable material (18,19), which is originally introdused into the respective interface as a sheet of such material, into the pores of the respective electrodes. A circumferentially complete barrier (23) that prevents flow of shunt currents onto and on an outer peripheral surface of the separator plate (12) is formed by extruding the remainder of the electrolyte-nonwettable material out of the respective interface. This barrier also prevents cell-to-cell migration of any electrolyte that may be present at the outer periphery of the integral separator plate while the latter is incorporated in the fuel cell stack. <IMAGE>
Patent DE-69230191-D1 (DE)
Inventor: PAETH DAVID S
IPC: A61B5/296
Filed: 1992-04-03
Granted: 1999-12-02
Abstract: Disclosed is an electrode strip (100) for use in electrocardiography comprising a flexible and substantially inextendible substrate (104), a plurality of conductors (114) that extend along the substrate to form a plurality of electrode sites (V1-V6, RA, LA, LL, RL), and a cover layer (122) that insulates the conductors. A plurality of regions of extensibility (102) in the strip allow selective positioning of the electrode sites on a body. <IMAGE>
Patent DE-69301352-D1 (DE)
Inventor: BOVONE LUIGI
IPC: B23Q3/08
Filed: 1993-07-26
Granted: 1996-02-29
Abstract: A device for fixing and maintaining a shapeable glass plate (1) in position during its machining, said plate (1) being placed on a support surface (2) and preferably maintained spaced therefrom to allow a usual operating tool to move and act thereon, for example during a chamfering process, said device comprising a plurality of suckers (11) associated with at least two mutually independent support elements (3, 3A, 3B) interposed between the plate and the support surface, said suckers (11) being associated with opposing faces (9, 10) of each element (3, 3A, 3B) so as to cooperate with the plate (1) and surface (2) respectively, said elements being constrained directly to each other but movable relative to each other and comprising air passage conduits (15, 16, 20, 55, 56) which, by drawing said air from one element to another by suction applied to an opening (17, 18) at which at least one of said conduits opens to the outside of one of said elements, removes air from all the suckers (11) to constrain them to the plate (1) and support surface (2), so fixing these latter together. <IMAGE>
Patent DE-69303532-D1 (DE)
Inventor: KETELS GERARDUS HUBERTUS JOHAN
IPC: A22B5/00
Filed: 1993-04-15
Granted: 1996-08-14
Abstract: The present invention relates to a method and an apparatus for preparing a pig's head for mechanical boning. A transverse cut in the snout is made from the underside of the head, wherein the cut extends between the rostrale bone (os rostrale) and the jaw bone (os incisivum). Preferrably a longitudinal saw-cut extending in the nose bone (os nasale) is made in the snout. It is also possible to make a longitudinal cut through the rind -in the middle of the upperside of the head. The invention also relates to an apparatus for executing the above method. <IMAGE>
Patent DE-69314805-D1 (DE)
Inventor: SJOEBERG STAFFAN
IPC: B41F35/00
Filed: 1993-11-24
Granted: 1997-11-27
Abstract: PCT No. PCT/SE93/01012 Sec. 371 Date May 17, 1995 Sec. 102(e) Date May 17, 1995 PCT Filed Nov. 24, 1993 PCT Pub. No. WO94/12349 PCT Pub. Date Jun. 9, 1994Cleaning apparatus, and a method of utilization of the apparatus, cleans an object with a moving surface, such as a roll. The cleaning apparatus includes a nozzle head with a suction nozzle and a jet nozzle for emitting a liquid jet towards the roll. A sub-pressure is maintained in a chamber of the suction nozzle in order to evacuate liquid and released impurities with the aid of air flowing through a gap between the roll and the orifice edge. The jet nozzle is spaced from the inside of the suction nozzle and at the center of the suction nozzle to form a circumferential passage, the passage communicating with an evacuation pipe. The nozzle head also includes a structure to supply compressed air into the chamber through the gap in order to encounter and carry with it toward the passage liquid and impurities, cooperating with the suction effect maintained in the chamber and the evacuation pipe. The compressed air also has the advantage of drying the roll treated with liquid.
Patent DE-69322870-D1 (DE)
Inventor: MOROZOV IGOR VIKTOROVICH
IPC: C08K5/42
Filed: 1993-07-26
Granted: 1999-02-11
Abstract: A foamed polyvinylchloride (PVC) material is obtained by mixing 100 parts by weight of PVC with 0.5-6 parts by weight of sodium alkyl sulphonate, forming the obtained composition, and subsequent foaming by heating at 190 - 300  DEG C during 3 to 20 min. Forming is effected either under 0.5 - 400 MPa and at 20-170  DEG C with subsequent heating to 140 - 150  DEG C in a closed volume, or in free state, in the form of a layer of 2 - 16 mm thick. In the latter case the layer before forming may be subjected to compacting.
Patent DE-69324907-D1 (DE)
Inventor: MCHALE PATRICK
IPC: A63C17/04
Filed: 1993-02-03
Granted: 1999-06-17
Abstract: Roller skates having a shoe or boot supported by a central support beam. The boot has an inside and outside corresponding to the inside and the outside of a user's foot to which it is designed to be removably attached. Each skate also has a first and second group of wheels in longitudinal alignment with the roller skate and in rotatable alignment with each other. The boot and groups of wheels are connected to a support structure. The first group of wheels is rotatably attached to the support structure and disposed to the outside thereof. The second group of wheels is rotatably attached to the support structure and disposed to the inside thereof. A first span between the most distant of the wheels of the first group of wheels is less than a second span between the most distant of the wheels of the second group of wheels. There are also brake means for slowing and stopping the roller skate when a user desires.
Patent DE-69325048-D1 (DE)
Inventor: IKEDA TETSUHITO
IPC: H02J7/10
Filed: 1993-03-24
Granted: 1999-07-01
Abstract: A control signal is outputted from a CPU in a predetermined period to a one-shot circuit. An output signal of the one-shot circuit is maintained at a predetermined level, as far as the control signal is supplied to the one-shot circuit in the predetermined period. The output signal of the one-shot circuit is applied to a charging circuit for a battery. The charging circuit performs a charge operation for the battery while a predetermined level of the output signal of the one-shot circuit being kept on. <IMAGE>
Patent DE-69333092-D1 (DE)
Inventor: KIYOHARA TAKEHIKO
IPC: B65H3/06
Filed: 1993-12-27
Granted: 2003-08-14
Abstract: The present invention provides a recording apparatus comprising convey means for conveying a sheet in a predetermined convey direction, a pair of rollers arranged downstream of the convey means in the convey direction for conveying the sheet in the convey direction or in an opposite direction by their rotations in a normal direction or in a reverse direction, and control means for controlling the convey means and the pair of rollers. Control means control them in such a manner that, after the sheet conveyed by the convey means is conveyed in the convey direction by a predetermined amount by the pair of rollers, the pair of rollers are rotated in the reverse direction while applying a conveying force in the convey direction to the sheet by the convey means, thereby conveying the sheet in the opposite direction until the sheet passes through a nip between the pair of rollers. <IMAGE>
Patent DE-69333723-D1 (DE)
Inventor: PARADIGM BIOMEDICAL INC NEW YO
IPC: A61P17/02
Filed: 1993-02-04
Granted: 2005-01-20
Abstract: The invention relates to a pharmaceutical preparation comprising as an active ingredient at least one rhamnolipid or a pharmaceutically acceptable salt thereof, and a carrier and/or diluent, preferably comprising a rhamnolipid of general formula (I), wherein R1 = H, alpha-L-rhamnopyranosyl; R2 = H, (a); R3 = (C5-C20)-saturated, -mono- of poly-unsaturated alkyl; R4 = (C5-C20)-saturated, -mono- of poly-unsaturated alkyl. The preparation is used for the treatment of dermatological diseases, e.g. Papilloma virus infections.
Patent DE-69407765-D1 (DE)
Inventor: WILSON MICHAEL
IPC: E01F5/00
Filed: 1994-02-23
Granted: 1998-02-12
Abstract: A reinforced metal box culvert is provided which has the standard crown, opposing sides and opposite curved haunches. The culvert is characterized in having continuous corrugated metal sheet reinforcement secured to at least the crown of the culvert and extends the length of the culvert which is effective in supporting the load. The corrugated reinforcement has a profile which abuts the crown corrugations with the troughs of the reinforcement being secured to the crests of the corrugated crown. The corrugated reinforcement sheet has a curvature complementary to the corrugated crown to facilitate securement. The continuous reinforcement, as secured to the culvert in an uninterrupted manner, provides an optimum load carrying capacity for selected extent of reinforcement provided by the reinforcement metal sheets.
Patent DE-69411336-D1 (DE)
Inventor: KOSKE CHARLES
IPC: B62D33/06
Filed: 1994-02-10
Granted: 1998-08-06
Abstract: A modular cab/sleeper structural assembly (31) for a truck-tractor vehicle (30) is provided which improves ride quality and structural integrity without substantially increasing the overall weight or sacrificing any advantages of separate cab and sleeper units. The assembly (31) includes a chassis frame (33) extending substantially longitudinal of the vehicle (30) and a cab unit (35) having a cab structural assembly (37) mounted to the chassis frame (33) by a first mount (42). A sleeper unit (38) having a sleeper structural assembly (40) is mounted to the chassis frame (33) by a second mount (43). A coupling member (41), coupled between the cab structural assembly (37) and the sleeper structural assembly (40) and independent of the chassis frame (33), rigidly couples the sleeper structural assembly (40) and the cab structural assembly (37) together to produce a substantially unified composite structure for increased structural integrity. A method for improving ride quality and structural integrity of the modular cab/sleeper structural assembly (31 ) is also provided.
Patent DE-69415029-D1 (DE)
Inventor: HEXTER PETER K
IPC: B42D15/02
Filed: 1994-09-13
Granted: 1999-01-14
Abstract: Various dual-medium articles which advantageously combine two mediums, metal for appearance and durability, and cardboard which affords high quality printing. The articles include a generally rectangular metal substrate having front and rear sides, and a cardboard insert sheet adjacent the rear side. The metal substrate includes a central main portion, four edge marginal portions terminating in respective substrate edges, and four corner marginal portions. The marginal portions surround the central main portion, sharing respective boundaries therewith, and are rolled towards the substrate rear side and around such that the substrate edges contact the insert sheet so as to hold the insert sheet in position. The rolled marginal portions together define a continuous bead around the periphery of the card without any exposed sharp edges. In some embodiments the rolled edges are replaced by hinge sleeves. Thus, specific embodiments include a greeting card having two elements joined by a hinge, and a gift greeting box with an insert sheet in the cover, with a hinge joining the cover to a receptacle base. Another embodiment takes the form of a stand-up indicia-bearing article such as a calendar, wherein the insert sheet is die cut to form a pop-out easel.
Patent DE-69420013-D1 (DE)
Inventor: WAIGHT STEPHEN
IPC: C09D107/02
Filed: 1994-11-21
Granted: 1999-09-16
Abstract: Packaging material comprising wet-strengthened paper is disclosed in which at least a part of the wet-strengthened paper is coated with a rubber-based adhesive. The adhesive comprises a substance which secures it to the wet-strengthened paper such that, on repulping, the wet strengthened paper forms particles which are large in comparison to recyclable fibres which would be formed by a fibrous recyclable substance with the adhesive remaining secured to the large particles.
Patent DE-69429591-D1 (DE)
Inventor: EMPFIELD JAMES ROY
IPC: C07C317/40
Filed: 1994-03-08
Granted: 2002-02-14
Abstract: Compounds of formula I <CHEM> wherein: ring C, A-B, R<1>, n, R<2>, and R<3> have any of the meanings given in the specification, and their pharmaceutically acceptable salts are useful in the treatment of urinery incontinence. Also disclosed are pharmaceutical compositions, processes for preparing the compounds of formula I and intermediates.
Patent DE-69429928-D1 (DE)
Inventor: BARNWELL STEPHEN GEORGE
IPC: A61K9/48
Filed: 1994-12-12
Granted: 2002-03-28
Abstract: Capsule formulations are provided containing at least two different fill compositions which are prevented from mixing either by providing both of the fill compositions as solids or by providing a physical barrier which separates the fill compositions so that they are prevented from mixing. The invention has the advantage that two different formulations can be provided in a single capsule without one of the formulations having an adverse effect on the other.
Patent DE-69430272-D1 (DE)
Inventor: LUDWIG LESTER F
IPC: G06F13/00
Filed: 1994-10-03
Granted: 2002-05-02
Abstract: A teleconferencing system that integrates separate real-time and asynchronous networks - the former for real-time audio and video, and the latter for control signals and textual, graphical and other data - in a manner which closely approximates the experience of face-to-face collaboration. The system provides an audio/video (AV) path (13) for carrying AV signal among the workstations, a video mosaic generator (36) for combining images, and an audio summer or mixer (38). At least part of the AV path (13b) is implemented with unshielded twisted pair wiring. The system architecture is readily scalable to the largest enterprise network environments. It accommodates differing levels of collaborative capabilities available to individual users and permits high-quality audio and video capabilities to be readily superimposed onto existing personal computers and workstations (12) and their interconnecting LANs (10) and WANs (15). In the case of a plurality of geographically dispersed LANs (10) interconnected by a WAN (15), the demands made on the WAN are significantly reduced by employing multi-hopping techniques, including avoiding the unnecessary decompression of data at intermediate hops, as well as video mosaicing and cut-and-paste technology.
Patent DE-69505383-D1 (DE)
Inventor: DE BREE HANS-ELIAS
IPC: G01F1/7084
Filed: 1995-06-22
Granted: 1998-11-19
Abstract: PCT No. PCT/NL95/00220 Sec. 371 Date Mar. 7, 1997 Sec. 102(e) Date Mar. 7, 1997 PCT Filed Jun. 22, 1995 PCT Pub. No. WO96/00488 PCT Pub. Date Jan. 4, 1996A fluid flow measuring device as a microphone for detecting acoustic waves includes at least one heating element (H), at least a first temperature sensor (S1) arranged at a first predetermined spacing (r1) from the heating element (H), for generation of a first electrical signal which corresponds to the temperature (T1) of the first temperature sensor (S1), wherein the predetermined first spacing (r1) is less than 300  mu m.
Patent DE-69506523-D1 (DE)
Inventor: LI ROUNAN
IPC: B24D3/02
Filed: 1995-01-05
Granted: 1999-01-21
Abstract: Improved hot-pressed vitrified bodies are described, which comprise an abrasive material, a vitreous bond; and at least one extender agent. The extender agent may be formed of hollow ceramic bodies such as glass or mullite spheres, alone or in combination with a non-reactive material such as graphite. An improved method for preparing vitrified abrasive wheels is also described.
Patent DE-69507131-D1 (DE)
Inventor: PETIGNAT MAURICE
IPC: A44C5/20
Filed: 1995-03-21
Granted: 1999-02-18
Abstract: PCT No. PCT/IB95/00194 Sec. 371 Date Sep. 17, 1996 Sec. 102(e) Date Sep. 17, 1996 PCT Filed Mar. 21, 1995 PCT Pub. No. WO95/25447 PCT Pub. Date Sep. 28, 1995A clasp with a locking flap (8) hingedly mounted between the arms (3a, 3b) of a yoke-shaped member (3) by means of a pin (9) extending through one portion (8a) of said flap (8). Said portion (8a) is shorter than the distance between the two arms (3a, 3b) so that the flap (8) is transversely translatable. The pin (9) has a straight portion (9c) partially inserted into a correspondingly shaped recess (13) in one arm (3b). The pin (9) is thus prevented from rotating about its own axis. The passage (14) in said portion (8a) of the flap which receives the pin (9) has an inlet (14a) shaped to fit said portion (9c) of the pin (9). A coil spring (15) on the pin (9) biases the flap (8) towards said portion (9c) of the pin (9). When the flap (8) is in the folded down or locking position, said portion (9c) of the pin (9) is inserted into the inlet (14a) of the passage (14), thereby locking the flap (8).
Patent DE-69511534-D1 (DE)
Inventor: SCAVONE TIMOTHY
IPC: A23D9/00
Filed: 1995-03-02
Granted: 1999-09-23
Abstract: A beta prime stable plastic shortening exhibiting superior baking and frying performance and containing reduced levels of saturates and trans fatty acids is disclosed. The shortening is particularly useful in confectionery, baking, and frying applications. The plastic shortening of the present invention comprises from about 6 % to about 25 % by volume, of an inert gas and from about 75 % to about 94 % by volume of a fat phase comprising: (a) from about 74 % to about 90 % by weight of a base oil having less than 10 % by weight of trans fatty acids, less than 16 % C4-C26 fatty acids, (b) from about 10 % to about 20 % by weight of a beta prime stable crystalline hardstock consisting essentially of at least 65 % of PSP and PSS, wherein the ratio of PSP:PSS is at least 0.8 to 1.0 and from 0 to 30 % other triglycerides or synthetic fats and from 0 to 5 % monoglycerides or diglycerides. The plastic shortening can optionally contain from about 25 ppm to about 500 ppm added antioxidant and/or from about 1 % to about 8 % of an emulsifier. From about 0.05 % to about 3 % additional ingredients can also be added to said plastic shortening. The plastic shortening of the present invention has a finished shortening penetration of from about 160 mm/10 to about 275 mm/10 and a maximum gas bubble size of less than 1 mm. While the shortening preferably contains inert gas, a shortening suitable for Foodservice operation can be made without gas injection.
Patent DE-69515375-D1 (DE)
Inventor: ELLIOTT MICHAEL
IPC: H01Q1/36
Filed: 1995-06-09
Granted: 2000-04-13
Abstract: An electrical antenna assembly includes a rod antenna (10), and a coil antenna (20) carried by one end of the rod antenna. The coil antenna has a dielectric core carried by the rod antenna and preformed with a helical recess, an electrically-conductive helical coil seated in the recess, an electrical connector connected to one end of the helical coil by a crimped solderless connection, and a dielectric sleeve enclosing the helical coil. <IMAGE>
Patent DE-69529898-D1 (DE)
Inventor: JONES GARNER
IPC: E21B43/02
Filed: 1995-06-01
Granted: 2003-04-17
Abstract: A method for fracturing and propping a thick and/or non-homogeneous fracture interval of a subterranean formation which is traversed by a wellbore. A workstring is lowered into the wellbore and a fracturing fluid is flowed into either or both ends of the fracture interval annulus (i.e. that portion of the well annulus which lies adjacent the fracture interval) to initiate a fracture. The flow of fracturing fluid is continued into one end of the annulus while a slurry containing proppants is flowed into the other end of the fracture interval annulus. During flow of fracturing fluid and slurry into the annulus, slurry and/or fracturing fluid is also delivered through alternate flowpaths to different levels within said fracture interval. This is continued until all of the levels or zones of the fracture interval have been fractured and propped.
Patent DE-69530552-D1 (DE)
Inventor: TSOU HWEI-RU
IPC: A61K31/785
Filed: 1995-10-26
Granted: 2003-06-05
Abstract: This invention provides novel antitumor agents having the formula:   <CHEM> wherein A, B, G, W, R<1>, R<2>, R<3>, n, m and Z are described in the specification which have activity as anticancer agents and inhibit leukemia and solid tumor growth in a mammal.
Patent DE-69533956-D1 (DE)
Inventor: LEWIS RANDOLPH V
IPC: C12N1/21
Filed: 1995-03-14
Granted: 2005-03-03
Abstract: cDNA clones encoding minor ampullate spidroin proteins (MiSP) are described. The translated amino acid sequence of the cloned cDNA shows that the MiSPs have a structure which exhibits an amino proximal nonrepetitive region, a repetitive portion and a carboxy-proximal nonrepetitive portion. The repetitive portion of the sequence is describable by a generic repeat formula. Comparison of the amino acid sequences derived from the translation with the sequences of short peptides obtained from solubilized minor ampullate spider silk suggests that the nonrepetitive portions of the protein are cleaved from the protein during secretion from the cells synthesizing the spidroins. This comparison also suggests that the minor ampullate spider silk is composed of at least three polypeptides.
Patent DE-69604155-D1 (DE)
Inventor: UPTON ALBERT
IPC: B26B9/00
Filed: 1996-03-28
Granted: 1999-10-14
Abstract: PCT No. PCT/GB96/00752 Sec. 371 Date Jan. 6, 1998 Sec. 102(e) Date Jan. 6, 1998 PCT Filed Mar. 28, 1996 PCT Pub. No. WO96/30173 PCT Pub. Date Oct. 3, 1996A knife blade including a cutting edge formed on a blank. One side of the edge is provided with a coating formed by a particulate material in a matrix. The matrix is softer than the particulate material, and the coating is such that a considerable number of the particulates project from the matrix thereby defining a cutting tip on the blade edge.
Patent DE-69615220-D1 (DE)
Inventor: ZHENG Y
IPC: C07D519/00
Filed: 1996-06-27
Granted: 2001-10-18
Abstract: Disclosed herein are novel artemisinin dimers of structure   <IMAGE>   which possess anticancer activity.
Patent DE-69619235-D1 (DE)
Inventor: LEUNG C
IPC: B05D1/34
Filed: 1996-06-05
Granted: 2002-03-21
Abstract: An applicator tip for dispensing a polymerizable and/or cross-linkable material which is porous, absorbent or adsorbent and includes a polymerization or cross-linking initiator. The initiator initiates polymerization or cross-linking when the polymerizable and/or cross-linkable material is dispensed through the applicator tip. The polymerizable and/or cross-linkable material may be applied to a variety of substrates.
Patent DE-69629020-D1 (DE)
Inventor: KITCHEN WILLIAM J
IPC: B64D23/00
Filed: 1996-03-01
Granted: 2003-08-14
Abstract: A skydiving simulator combines a vertical air chamber with a video projection system on the interior wall. A virtual reality environment is created as the skydiver, while suspended, sees actual film footage of scenarios descending toward earth. A skydiver backpack houses a transmitter which interactively steps the skydiver through emergency procedures.