baber/WOPTO huggingface dataset:
Patent JP-3523321-B2 (JP)
IPC: C23C14/12
Filed: 1994-03-23
Granted: 2004-04-26
Abstract: Process for continuous coating with a deposit of polymer of a metallic material travelling inside a vessel under reduced pressure, according to which, inside the said vessel, the monomer of the said polymer is injected in the gaseous state and conditions are created for forming a cold plasma so as to produce a coating of the said material with the said polymer deposit, characterised in that, in at least one region of the said vessel the said material is passed through a magnetic field so as to produce a variation in the composition of the said polymer deposit in the said region. The invention also relates to a device for making use of this process and to the product thus obtained. <IMAGE>
Patent JP-S5112780-B2 (JP)
IPC: F16D65/28
Filed: 1972-07-31
Abstract: A vehicle brake actuator comprises an output member which is subject to the action of a first piston working in a cylinder which is pressurised to apply the brake and the biasing force of a spring. A second piston works independently of the first piston in a second cylinder which is normally pressurised to relieve the output member of the spring biasing force. The first piston and the spring are arranged to act on the output member independently of and in parallel with each other.
Patent JP-H0444314-B2 (JP)
IPC: G07C11/00
Filed: 1981-07-09
Abstract: The object requires a would-be user to supply an authorization code within a predetermined number of attempts, otherwise the object is invalidated. The object has at least one memory (1) in which the results of attempts at use are stored in permanent binary form. The object also includes memory write means (3) and discriminator means (9). These are arranged to distinguish between an un-interrupted sequence of said predetermined number of failed attempts (in which case the object is invalidated) and a sequence of failed attempts which is interrupted by at least one successful attempt.
Patent JP-H0255707-B2 (JP)
IPC: H05B7/12
Filed: 1986-04-25
Abstract: In a direct-current arc furnace, the service life of the bottom electrode can be extended substantially, if the cooling unit cooling the bottom electrode during the melting operations is not switched off during longer stoppages, as has been customary thus far, but continues to be operated at a reduced cooling output during at least a part of the stoppage. The cooling unit is preferably controlled during the stoppage according to such a program and in dependence of the respective measured temperature of the bottom electrode, so that the temperature of the bottom electrode is maintained within a preset range.
Patent EP-1243874-B2 (EP)
Inventor: BRAND HOLGER
IPC: F24S10/75
Filed: 2002-03-07
Granted: 2009-10-28
Abstract: The solar collector has a profiled frame (2) with glass top (3) and absorber (5). The absorber is fastened pivoted to the collector via an absorber holder (7) with spring element (11), esp. to its lower base plate (4). The holder is a wire bracket suspended with one of its ends (pivot axis 9) in retainers (8) in the plate. The bracket is of stainless spring steel.
Patent EP-1515892-B2 (EP)
Inventor: STIVANI EROS
IPC: B65D65/14
Filed: 2003-06-06
Granted: 2010-08-04
Abstract: Confectionery products ( 2 ) are packaged singly in double twist wraps ( 1 ) prepared from a strip ( 3 ) coated with first longitudinal bands ( 4 ) and second transverse bands ( 5 ) of adhesive, the transverse bands spaced apart to create adhesive-free zones ( 6 ) offered in direct contact to the products ( 2 ), and caused to advance along a set path (P) in a given feed direction (D). The strip is prepared with an easy tear point (A) on each second adhesive band ( 5 ), consisting of a first notch ( 7 ) extending parallel to the longitudinal axis of the strip ( 3 ) and a second notch ( 8 ) superimposed on the first notch ( 7 ); the strip ( 3 ) is then cut transversely along the second bands ( 5 ) to generate single leaves ( 11 ), each presenting an indentation ( 12 ) and a projection ( 13 ) generated by the second notch ( 8 ). The leaf ( 11 ) is folded around the product ( 2 ) to produce a hermetically sealed wrap ( 1 ) designed to tear open from the notches.
Patent EP-2092971-B2 (EP)
Inventor: BAILEY MARSHALL GRAHAM
IPC: B07B13/16
Filed: 2004-06-14
Granted: 2018-06-20
Abstract: The present document provides a screening apparatus having a stack of screens (31,36,46) for retaining within a recycled drilling mud fluid, some solids within a particular size range. Additionally, the apparatus comprises a distributor which is formed and arranged so as to be switchable between a plurality of different flow directing configurations. 
Said plurality of flow directing configurations include an intensive screening configuration in which the whole of the feed is directed onto a primary upper screen assembly (31) and the whole of the filtrate from said primary upper screen assembly (31) is directed onto a first screen assembly (36) and the whole of the filtrate from said first screen assembly (36) is directed onto a second screen assembly (46) and a parallel screening configuration in which the feed is passed through the primary upper screen assembly (31) and the filtrate from said primary upper screen assembly (31) is passed in parallel, through a respective one of the second and third screen assemblies (36,46).
Patent EP-0045624-B2 (EP)
IPC: F16B3/00
Filed: 1981-07-30
Granted: 1987-10-14
Abstract: This invention relates to taper bush (1,17,23) for securing pulleys, sprockets, coupling flanges or other machine elements onto cylindrical shafts and utilising a plurality of screws or bolts parallel with the hub axis for effecting wedging of the bush (1,17,23) between the hub (B) of the element and the shaft onto which it is mounted. The present invention overcomes the out of balance problem by providing profiling (3,13,19) in the region of the longitudinal slit (3,11,21) so that the disposition of metal is then such as to compensate for the mass imbalance in both the bush (1,17,23) and a co-operating mating hub (B), a rotationally balanced system being thus provided.
Patent EP-0457861-B2 (EP)
Inventor: HEIN CHRISTIAN
IPC: E05F15/20
Filed: 1990-10-18
Granted: 2000-03-01
Abstract: PCT No. PCT/DE90/00793 Sec. 371 Date May 10, 1991 Sec. 102(e) Date May 10, 1991 PCT Filed Oct. 18, 1990 PCT Pub. No. WO91/09197 PCT Pub. Date Jun. 27, 1991.A sliding door with two for example panels coupled with a belt-drive mechanism driven in turn by a motor. The panels are also connected to an auxiliary drive mechanism that is provided with energy by the panel as it slides into a closed position and that can move the panel when the clutch is deprived of current. At least one programming switch, a motion sensor, and a limit switch activate regular controls that move the panel automatically. Self-monitoring additional electronic controls constitute a door-safety module. The object is to monitor the opening of the door in response to a signal from the motion sensor and to allow self-testing of the function of the auxiliary drive mechanism and ensure inherent reliability of the door-opening monitoring process. A door-safety module is controlled in accordance with a program and has at least one motion sensor and one limit switch associated with it.
Patent JP-2996005-B2 (JP)
IPC: G11B21/10
Filed: 1992-04-22
Granted: 1999-12-27
Abstract: PURPOSE:To simplify the mechanism without requiring a reference head and to enable the rotation of a magnetic disk to rise and also to eliminate the need for a head loading time by writing and reading a reference clock on the disk in utilizing the Kerr effect or the Faraday effect for writing a magnetic disk positioning signal. CONSTITUTION:When a servo head 16 is positioned on the same radius as an optical head 13, a write/read operation is repeated through a servo signal writing part 15 by a reference signal writing and reading part 14 until the reference clock signal 141 satisfying a prescribed condition can be generated. Then, when the prescribed condition is satisfied with the reference clock signal 141, a Kerr rotation angle changing signal 131 is read out of the magnetic disk 111 by the optical head 13, and is outputted to the reference signal writing and reading part 14. A positioning signal is generated by a servo signal writing part 15 in synchronization with the reference clock signal, and is converted into a magnetization signal 161 to be magnetically recorded on the magnetic disk 110 by the servo head 16.
Patent JP-H0622848-B2 (JP)
IPC: B29C48/30
Filed: 1986-05-08
Abstract: Apparatus for forming an elastomeric strip formed from at least two elastomeric compounds, for example to use as a pneumatic tire tread strip. Extrusion means advance two or more elastomeric materials (60) under pressure toward a final chamber; from which material is extruded between a final die (50) and a roller (70). A head assembly (30) and a preform die (62, 64) are positioned in serial flow relationship between said extrusion means and said final die, and flow chambers formed within said head assembly and said preform die intercommunicate said extrusion means with said final chamber. Flow chambers within the preform die converge to at least one common junction within said preform die to form a single preform die exit chamber wherein a multi-material flow of elastomeric materials is established for passage into said final chamber for final extrusion therefrom.
Patent JP-2970698-B2 (JP)
IPC: C07D475/04
Filed: 1991-04-12
Granted: 1999-11-02
Abstract: This invention relates to intermediates for the preparation of certain conjugates of folates and antifolates with difluoroglutamic acid which are useful in the treatment of patients suffering from certain neoplastic diseases including leukemia, melanomas, carcinomas, sarcomas and mixed neoplasias.
Patent JP-S6323186-B2 (JP)
IPC: C07D295/14
Filed: 1982-06-23
Abstract: The present invention concerns new derivatives of 1-aryl 2-aminomethyl cyclopropane carboxamides (Z) of general formula I: <IMAGE>  (I)  in which: R represents a hydrogen or halogen atom, a lower alkyl group, a lower alkoxy group, or a hydroxy. nitro or amino group; n represents the value 1 or 2; R1 and R2 represent a hydrogen atom, a lower alkyl group, an aryl or lower alkaryl group, possibly substituted, preferably in para position, by a halogen atom, preferably a chlorine atom; R1 and R2 may also form a heterocycle having 5 or 6 members with the adjacent nitrogen atom; R3 and R4 represent a hydrogen atom or a lower alkyl group; R3 and R4 may also form with the adjacent nitrogen atom a heterocycle having 5 or 6 members, possibly containing an additional heteroatom selected from among nitrogen and oxygen, as well as their salts with therapeutically acceptable inorganic or organic acids, and their pharmaceutical compositions and use in the treatment of central nervous system disturbances, e.g., depression.
Patent JP-3665364-B2 (JP)
IPC: C08K3/28
Filed: 1994-05-25
Granted: 2005-06-29
Abstract: Oxonitrides (oxynitrides) having a perovskite structure of the general formula LnTaON2, where Ln is a rare earth element, are known and can be prepared by ignition of a powder mixture comprising a Ta(V) compound and an Ln compound in an ammonia-containing reducing atmosphere. According to the invention, such oxonitrides having increased colour brilliancy (brilliance) can be prepared by the powder mixture to be ignited additionally containing a mineraliser selected from the group consisting of alkali metal or alkaline earth metal halides, Na3AlF6, Na2SiF6, AlF3 or the ammonia salts of carbonic acid or a monocarboxylic or dicarboxylic acid having from 1 to 4 carbon atoms in an amount of from 0.1 to 10 parts by weight, based on 1 part by weight of the mixture comprising the Ta and Ln compound. Oxonitrides of the formula LnTaOn2, in particular oxonitrides prepared according to the invention, can be used as yellow-orange to red-brown colour pigments. <IMAGE>
Patent JP-H0573729-B2 (JP)
Inventor: TAKASHIMA KOKI
IPC: A61K31/55
Filed: 1987-05-12
Abstract: Disclosed are a pharmaceutical composition for improving the constitution of lipids in blood, which comprises as an active ingredient 2-(4-methoxyphenyl)-3-acetoxy-5-[2-(dimethylamino)ethyl]-8-chloro-2,3- dihydro-HY # 1,5-benzothiazepin-4(5H)-one or a pharmaceutically acceptable acid addition sait thereof and the use of the compound for preparing the pharmaceutical composition.
Patent JP-H02339-B2 (JP)
IPC: C07C51/567
Filed: 1985-06-10
Abstract: The present invention relates to a process for the preparation of trifluoroacetic anhydride which comprises bringing together trifluoroacetic acid with the anhydride of an  alpha -halogenated acid.
Patent JP-H0229755-B2 (JP)
IPC: C25B3/25
Filed: 1983-07-12
Abstract: The process includes an electrochemical reduction, under carbon dioxide atmosphere, of benzyl type ArCH2X or ArCH(CH3)X halogenides. According to the invention, the process consists of operating in the presence of a catalyst containing at least one organometallic complex derived from a transition metal combined with a bidentate or tetradentate coordinate.
Patent JP-H0252503-B2 (JP)
IPC: A61C8/00
Filed: 1984-07-06
Abstract: A dental implant device has a root structure (10) made of a biocompatible, mechanically suitable prosthetic material, a cervical segment (18) projecting above the root structure. made of a biocompatible, nonporous material and having smooth surfaces and together with the root structure forming a member; and a gingival interface (22) made of expanded polytetrafluoroethylene having a porous structureforthe ingrowth of connective tissue, located adjacent to the juncture of the root structure (10) and the cervical segment (18) attached to the member and forming a border around the apical end of the cervical segment. The expanded polytetrafluoroethylene provides for an interlocking between the gingival tissue and the pergingival portion of the dental implant preventing bacterial penetration and infection where the implant extends into the oral cavity.
Patent JP-S5427845-B2 (JP)
IPC: C01B31/30
Filed: 1974-12-27
Abstract: Fine grain metal carbide powders are conveniently prepared from the corresponding metal oxide by heating in an atmosphere of methane in hydrogen. Sintered articles having a density approaching the theoretical density of the metal carbide itself can be fabricated from the powders by cold pressing, hot pressing or other techniques.
Patent JP-3493248-B2 (JP)
IPC: D07B1/16
Filed: 1995-06-05
Granted: 2004-02-03
Abstract: A cabled steel wire rope with at least four twisted wire cables (2) has a tape shaped insert (4) between adjacent cables (2). The insert (4) has a head region (6), a foot region (8), and a waisted centre region (7) with concavities (9) on both sides into which the cables nestle. The head region (6) is at the periphery (14) of the rope. The foot regions (8) are not connected with each other. <IMAGE>
Patent JP-2546554-B2 (JP)
IPC: C12N1/21
Filed: 1991-07-05
Granted: 1996-10-23
Abstract: The invention concerns a DNA which codes for a protein with N-methylhydantoinase activity and which has 1.) the nucleic acid sequence shown in FIG. (1), 2.) a sequence corresponding to it within the scope of the degeneracy of the genetic code or (3) a sequence which hybridizes with a sequence from (1) or/and (2) under stringent conditions. Furthermore the invention also concerns a recombinant vector which contains a DNA according to the present invention, a cell which is transformed with a vector according to the present invention as well as a process for producing a recombinant protein with NMHase activity.
Patent JP-2667381-B2 (JP)
IPC: D01F6/46
Filed: 1995-07-05
Granted: 1997-10-27
Abstract: High strength fibers of a polymeric material and having outstanding tensile strength, Young's modulus values, and creep resistance are prepared by treating a fiber from a polymeric material, which may contain a crosslinking promoter, by (a) crosslinking the polymeric material; (b) heating the fiber to a temperature, T1, which (i) in the event the polymer is amorphous, is above the glass transition temperature (Tg) of the polymer and, (ii) in the event the polymer is crystalline, is above the second order transition temperature, T alpha c, and below the crystalline melting temperature (Tm) of the polymer; (c) drawing the fiber to a draw ratio of at least about 2 at a rate of at least about 200% per minute and (d) cooling the fiber.
Patent JP-H07103404-B2 (JP)
IPC: B22F1/00
Filed: 1992-07-10
Abstract: Methods of making sintered parts from a metal powder composition that contains an amide lubricant are provided. The composition comprises an iron-based powder and a lubricant that is the reaction product of a monocarboxylic acid, a dicarboxylic acid, and a diamine. The composition is compacted in a die, preferably at an elevated temperature of up to about 370 DEG C, at conventional compaction pressures, and then sintered according to standard powder-metallurgical techniques.
Patent JP-2680054-B2 (JP)
IPC: C12N15/81
Filed: 1988-07-28
Granted: 1997-11-19
Abstract: DNA constructs that are useful for providing secretory expression of heterologous polypeptides in yeast comprising a DNA sequence that includes a Kluyveromyces  alpha -factor leader sequence linked to the heterologous polypeptide by a yeast processing signal. Constructs employing the K. lactis  alpha -factor leader and processing signal sequences, with and without spacer, linked to prochymosin are exemplified.
Patent JP-2567921-B2 (JP)
IPC: F01B3/02
Filed: 1988-08-05
Granted: 1996-12-25
Abstract: Rotating machine with pistons (7) and barrel (2) comprising a thrust plate (15) inclined in relation to its geometric axis of rotation which coincides with the geometric axis of the barrel, the central part of the inclined plate (15) comprising a spherical bearing (17) which turns freely about a fixed central trunnion (16) anchored to the central section of the barrel (2) whilst the latter is connected to a rigid peripheral housing (1), the central trunnion being firmly attached to a rigid half-shaft (33) linked to the rear section of the housing (1), characterised by at least one rod (38) rigidly connected to the trunnion (16) and to a piston (46) arranged in a bore (47) in the barrel (2) and subjected to the action of a pressurised liquid in such a way that at least some of the axial stresses applied to the trunnion (16) are transmitted to the barrel (2) without being applied to the housing (1). 
<IMAGE>
Patent JP-4458577-B2 (JP)
IPC: G01N35/10
Filed: 1999-07-13
Granted: 2010-04-28
Abstract: An analytical instrument has a sample handler for inputting racks of containers, including various types and sizes of test tubes, both capped and uncapped, and inserts, into the instrument The sample handler has an infeed, an outfeed and a cross-feed between the infeed and outfeed. The infeed and outfeed advance the racks of containers using walking beam mechanisms which lift the racks by tabs on the right and left sides of the rack, which are positioned at a substantially identical height. Racks input into the infeed are transferred by the walking beam mechanism to a track on the cross-feed. They are then pushed, by a transport subassembly having a platform with pivotable pusher fingers to cam the rack and to push it in only one direction, from behind the infeed to a fixed position behind the outfeed. During this transport, the cross-feed maintains the racks in a vertical position and the racks pass a bar code reader to read bar code labels on the racks and test tubes and then under an ultrasonic liquid level sensor that takes multiple readings to determine the types of the containers, whether the containers have caps that need to be removed, and, if the containers are uncapped, the liquid level of the samples in the containers. The pusher fingers hold the rack in the fixed position behind the outfeed to allow a robotic arm on the instrument to retrieve the containers. After the removal of the containers, a tray on the outfeed walking beam mechanism is used to remove the rack from the cross-feed and transfer it to the outfeed. The outfeed has detents for holding the racks by the tabs in fixed positions for the insertion of containers into an available position on a rack. The cross-feed may be transformed into a bidirectional shuttle to transport containers between a laboratory automation transport line and the instrument. The sample handler may also have a stat shuttle in which test tubes, inserts, and other containers, including reagent and diluent packages, may be fed. <IMAGE>
Patent JP-3299082-B2 (JP)
IPC: G11B20/10
Filed: 1995-07-14
Granted: 2002-07-08
Abstract: A signal binary coding circuit and a recording medium reproducing apparatus can effect efficient binary coding of an input signal sampled by a discrete time technique by providing: a subtracting circuit for subtracting direct current components from the sampled value input; a comparator circuit for comparing the output value of the subtracting circuit and a threshold and outputting a binary signal based on said comparison value; an amplitude limiting circuit to amplitude-limit the output value of the subtracting circuit with a fixed value; and a direct current component forming circuit to calculate direct current components from the output value of the amplitude limiting circuit. <IMAGE>
Patent JP-H0232788-B2 (JP)
IPC: H01L23/538
Filed: 1983-11-18
Abstract: The invention is directed to a reuseable change pad (70) for an MLC interconnection change system. The change pad of this invention includes a body element (72) formed on the MLC substrate to which one or more change couplers (74, 76) are attached for coupling the body element to one or more circuits (82, 84; 92, 94) of the chip interconnect change systems. The body element is configured to bondably receive one or more discrete jump leads from either an interconnection contact pad provided on the MLC or another change pad. Additionally, one or more pad couplers are configured to be integrally formed with the body element for electrically connecting the body element to one or more circuits of the chip interconnect change system. As configured, the couplers are severable from the pad body to isolate the pad body from one or all of the chip interconnection circuits. Once isolated, the pad may be joined to a second change pad with a discrete jump wire so as to connect the first change pad to the second and the second pad's associated coupler and buried change metallization. In this way, multiple changes to an initial change may be made by adding additional jump wire without the need to eliminate any jump wire previously inserted.
Patent JP-H028685-B2 (JP)
IPC: A22C21/06
Filed: 1987-09-02
Abstract: Device for removing fat from slaughtered poultry, provided with a screw spindle drivable around its longitudinal axis, said spindle being rotatably mounted in a cylindrical sleeve surrounding at least a part of the screw thread on the spindle with a radial clearance. Machine with devices for removing fat from slaughtered poultry mounted in the shape of a roundabout.