baber/WOPTO huggingface dataset:
Patent DE-2164816-B2 (DE)
Title: Control of forward motion of drilling shield - involves several devices which are mounted to control head and anchored on shield
IPC: E21D9/06
Filed: 1971-12-27
Abstract: A device to control the forward motion of a drilling shield is used in the construction of subterranean tunnels and mining galleries. It has a control head of ring form at its front end, and it is provided with cutting devices. It may be pivoted by hydraulic means but is separated from the drilling shield itself by an annular slit. It is constructed so that pushing devices are mounted onto the control head (2) in a pivoting manner and are anchored by belts (11) on the shield (1) rear region. Powered press devices (8, 9) supported on the shield (1) make contact with the long axes of the pusher devices.
Patent DE-2217818-B2 (DE)
Title: Circuit to eliminate rapid time errors in audio signal - has pilot signal which can yield comparative signal and control variable
IPC: G11B27/32
Filed: 1972-04-13
Abstract: The delay line for compensating time errors is an electronically keyed store (8). In the path of the pilot signal to the frequency comparator stage (12) there is another electronically keyed store (16). Both stores are controlled by a timing pulse generator (14) and the control variable (Us) to regulate the frequency of the timing pulse train (15) is applied to the generator. The store (8) can be a bucket-chain circuit and the two stores can have approximately the same mean delay time. A delay line (11) with the mean delay time of the store (16) can be located in the path of the pilot signal to the frequency comparator stage.
Patent DE-2226014-B2 (DE)
Title: Sealed cable end closure - including lower insulated closure contg conductors and electrode
IPC: H02G15/06
Filed: 1972-05-29
Abstract: Hermetically sealed cable end closure for plastic cables for inside and outside use has an insulation body with a cap reinforcement on its upper end, and a closure body of insulating material which is fastened by an adhesive layer in a conical opening of the insulation body, and contains the cable conductors and a field control electrode. Pref. an insulating gas, e.g. dry air or SF6 is present in the cavity of the insulation body, 10-40 esp. 25% of the distance between the field control electrode and the cap reinforcement is filled by the closure body, the head reinforcement contains a drying agent esp. silicic acid gel, and the closure body and the adhesive layer consist of polysilicone. An excellent seal is obtained which is easily installed in a short time at low cost.
Patent DE-2230123-B2 (DE)
Title: Synchronous electric machine excited by field third harmonic - wherein each phase of three-phase armature winding has more than one pitch
IPC: H02K19/26
Filed: 1972-06-21
Abstract: The synchronous electric machine comprises an excitation winding, a rectifier energizing said excitation winding, and a three-phase armature winding with at least two circuits in each phase being wound with different pitches. Therewith, the like terminals of each phase's circuits are interconnected to form the terminal of a respective phase of the machine, the free terminals of the circuits of all the phases with one winding pitch being interconnected to form a neutral point and the free terminals of the circuits of all the phases with the other winding pitch being interconnected to form another neutral point with said rectifier being connected to said neutral points.
Patent DE-2305218-B2 (DE)
Title: Automatic packing appts for shopping - produces bags from plastics film, fills bags, seals tops and conveys to delivery section
IPC: B65B7/06
Filed: 1973-02-02
Abstract: An automatic packing apparatus usable at the checkout counter of a supermarket comprises a sack producing section, a goods introducing section, a sack top sealing section and a delivery section. A sack produced in the sack producing section is conveyed to the goods introducing section in which goods are introduced into the sack which is then conveyed is sealed at the top to form a package of goods which in turn is conveyed to the delivery section.
Patent JP-S5932550-B2 (JP)
IPC: C25B13/04
Filed: 1981-01-29
Abstract: A wettable microporous diaphragm for electrolysis having a base of a fluorinated resin is disclosed. This diaphragm is prepared by depositing a copolymer of an unsaturated carboxylic acid and a non-ionic unsaturated monomer in the pores of the diaphragm. The diaphragm is particularly useful for the electrolysis of alkali metal chlorides.
Patent JP-3437933-B2 (JP)
IPC: G06F13/00
Filed: 1999-01-21
Granted: 2003-08-18
Abstract: A method and a system for sharing a browser page wherein it is not necessary to install a controller for sharing on a computer in advance comprises a collaboration server for accumulating pages to be shared from a Web server retaining the original pages. The collaboration server comprises a caching manager that accumulates pages dynamically generated on an original Web server for sharing, a communication manager that controls sessions such as communication and participation/quitting among node managers controlling a browser on each user machine, an ordinary Web server for downloading facilities for implementing sharing of a Web server and an embedder that embeds in each page a page manager for controlling pages. The plural user machines to be shared comprise an existing Web browser capable of running Java and Script, a page manager embedded in each page. The page manager comprises two parts, namely, a page controller and a page communicator. The page controller detects changes in a page element, communicates them to another machine by way of a page communicator, and receives changes in a page of another computer and then reflects the same changes to its own page element. A page communicator manages communication between the Node manager and the Page controller. The node manager for controlling a browser is provided for each process and manages communication between each page manager and a server. <IMAGE>
Patent JP-2565532-B2 (JP)
IPC: F16F1/18
Filed: 1988-02-16
Granted: 1996-12-18
Abstract: A method for making a reel-pressure spring (24) for a magnetic tape cassette begins by feeding a strip of spring material from a traverse-wound coil into a first work station of a punch press. The strip material has a width equal to the width of the finished spring (24). A die pierces the strip material to form mounting holes (28). The strip material is then fed into a shaping die of a second work station. A cutoff punch severs a blank from the end of the strip material by cutting across the full width of the strip. A shaping die at the second work station shapes the blank into a finished spring, which is then ejected from the second work station to a discharge chute. Finished springs are stacked in the discharge chute in the order in which they are made in the second work station. The stack is packaged so as to maintain the stack intact until such time as the springs are assembled into a cassette.
Patent JP-3035312-B2 (JP)
IPC: D21F5/02
Filed: 1990-02-15
Granted: 2000-04-24
Abstract: A Yankee cylinder for a paper-making machine, in which a coating which is a mixture of a metal powder and a carbide or nitride and withstands well the wearing effect of the doctor blade and other corrosive and thermal stresses produced in paper making is formed on top of the cylinder mantle. Methods for coating a Yankee cylinder with such a coating include using a detonation, plasma or supersonic method.
Patent JP-S606924-B2 (JP)
IPC: C07D235/06
Filed: 1982-03-10
Abstract: Organonitrogen compounds bearing a labile hydrogen atom directly bonded to a reactive nitrogen function, e.g., nitrogen heterocycles or substituted anilines, are N-alkylated with an N-alkylating agent in the presence of inorganic base and at least one sequestering agent having the structural formula: N-CHR1-CHR2-O-(CHR3-CHR4-O)n-R5]3 (I) wherein n is a number ranging from 0 to 10, R1, R2, R3, R4, which may be identical or different, each represents a hydrogen atom or an alkyl radical having 1 to 4 carbon atoms, and R5  represents an alkyl or cycloalkyl radical having 1 to 12 carbon atoms, a phenyl radical, or a radical of the formula -CmH2m- phi , or CmH2m+1- phi -, m ranging from 1 to about 12 and  phi  being phenyl.
Patent JP-S6246894-B2 (JP)
IPC: G06F11/22
Filed: 1979-04-12
Abstract: Portable tester and method for testing a variety of circuit boards without utilizing adaptor boards for re-routing input test signals and supply voltage from the tester to pins of the board under test. A plurality of edge adaptors having different pin spacings have their respective pins connected in parallel to corresponding edge connector stake pins. Each edge connector stake pin is connected to or isolated from the corresponding driver/sensor stake pin by means of a switch. Each driver/sensor stake pin is connected to the input/output terminal of a programmable driver/sensor circuit. A plurality of power supply stake pins are connected to various power supplies of the portable tester. Connectors coupled to the family board can be utilized to route power supply voltages to electrically isolated edge connector stake pins. Isolated driver/sensor outputs can be routed to other edge connector stake pins. A main processor stores a test program and transmits data and control information to predetermined driver/sensor circuits. A high speed processor is coupled between the main processor and the inputs of the driver/sensor circuits. The high speed processor memory can store a bus-defining subroutine containing a sequence of data shifting instructions which shift a word in the shift register to the input of specified driver/sensor circuits at high speed. The high speed processor can synchronize the operation of the portable tester with an asynchronously operating printed circuit board under test.
Patent JP-3187508-B2 (JP)
IPC: H04L12/54
Filed: 1992-03-10
Granted: 2001-07-11
Abstract: In order to reduce the memory requirement, in particular in ATM, the maximum number possible of consumer channels equivalent to one another should be made available. 
<??>A combined time, wavelength/frequency and space-division multiplex switching device is known. 
<??>Space-division switching stages alternate with time and wavelength/frequency converters. 
<??>A multistage switching network comprises identical switching modules (10) which are networked with one another in the conventional manner. Each module contains two space-division switching stages (13, 15), a wavelength converter (141, ..., 14m) and a time converter (121, ..., 12n). 
<IMAGE>
Patent JP-S5924018-B2 (JP)
IPC: F16F7/00
Filed: 1980-04-18
Abstract: PURPOSE:To convert pressing force into bonding force effectively by providing a convex part at the bottom part of the bead, forming a small room between the same and the side part of the bead and thereby lessening the bending moment due to the pressing force of the bead to eliminate the floating of the end part thereof. CONSTITUTION:The convex part 8 is provided at the bottom part of the bead and the small room 9 is formed between the same and the side part 6 of the bead and filled up with a foamed substance in the same way as in the hollow part of the bead. Therefore, the pressing force applied on the upper surface of the bead is transmitted to the bottom surface through the intermediary of the convex part, while the bending moment MF acting on the end part of the bead acts around a supporting point Q, and thus floating up force for the end part is lessened. Therefore, the pressing force is converted effectively into the bonding force.
Patent JP-H04982-B2 (JP)
IPC: C07D209/28
Filed: 1981-04-23
Abstract: Novel prodrug forms of known non-steroidai anti-inflammatory agents and a process for preparing them are disclosed, said prodrugs having the structural formula <CHEM>  wherein R-@-   is the acyl residue of a non-steroidal anti-inflammatory agent containing a carboxylic acid function; R1 and R2 each represent alkyl, alkenyl, aryl, cycloalkyl, cycloalkenyl, alkynyl, aralkyl, alkaryl aralkenyl, aralkynyl, alkenylaryl, and alkynylaryl, and substituted derivatives of the above groups; or R1 and R2 are combined so that -NR1R2 together represent the residue of a heterocyclic compound containing one secondary nitrogen atom; R3 is hydrogen, R1, <CHEM> -CH2OCOR min 1, -CH2ONO2, pyridyl, furyl, cyano, carbamyl, alkyl carbamyl, and dialkylcarbamyl; R min 1 is any radical encompassed by the definition of R1 above; or a non-toxic pharmaceutically acceptable acid addition salt or oxide thereof. These compounds are characterized as being more readily bioavailable, less irritating to topical and gastric mucosal membranes, and more permeable through topical membranes than are the "parent" nonsteroidal anti-inflammatory drugs from which they are derived.
Patent JP-S6119630-B2 (JP)
IPC: C07D405/12
Filed: 1983-04-08
Abstract: Benzofuran- and benzopyran-carboxamide derivatives of the formula: <IMAGE>  wherein l is 1 or 2; X is hydrogen atom, amino group or halogen atom; Y is -S(O)m-R3 wherein R3 is lower alkyl group and m is 0, 1 or 2, or  <IMAGE>  wherein R4 and R5 are the same or different and are each hydrogen atom or lower alkyl group; R1 is hydrogen atom, lower alkyl group, arylthiomethyl group, halogenomethyl group or <IMAGE>  wherein R6 and R7 are the same or different and are each hydrogen atom or lower alkyl group or R6 and R7 together with the adjacent nitrogen atom form a hetrocycle; R2 is hydrogen atom or lower alkyl group; and Z is  <IMAGE>  wherein p is 2 or 3, R8 and R9 are the same or different and are each lower alkyl group or R8 and R9 together with the adjacent nitrogen atom form a heterocycle, or <IMAGE>  wherein q is 0 or 1, n is 1 or 2, R10 is lower alkyl group, lower alkenyl group, lower alkinyl group, aralkyl group or cycloalkyl group and R11 is hydrogen atom or lower alkyl group, their physiologically acceptable salts or their optical isomers, and a method of preparing same. These compounds are useful as psychotropic and antipsychotic agents.
Patent JP-2946457-B2 (JP)
IPC: C07K19/00
Filed: 1996-03-08
Granted: 1999-09-06
Abstract: Improved Pseudomonas exotoxins of low animal toxicity and high cytocidal activity are described. Substitution of positively charged amino acid residues with an amino acid residue without a positive charge provides markedly changed exotoxins. Conjugation of the new exotoxins with suitable targeting agents provides cytocidal specificity for killing desired cellular entities.
Patent JP-S5014561-B2 (JP)
IPC: C08K5/17
Filed: 1971-10-19
Abstract: This invention provides vehicles for printing ink containing a resinous ingredient prepared by allowing a petroleum resin to undergo an addition reaction with an unsaturated polybasic acid or anhydride thereof and allowing the addition product to react with a polyalkylene polyamine that contains an alkyl group having from eight to 30 carbon atoms in the molecule to permit quick setting, produce good gloss and provide good stability on printing presses.
Patent JP-S6337428-B2 (JP)
IPC: G07D7/12
Filed: 1980-06-23
Abstract: A method of testing a security having a mechanically testable identifying mark, for example a security thread, which has a physical property, for example electric conductivity, which can be measured without contact by means of a first field, for example, an electric field. The physical property can be reproducibly influenced by the effect of a second field, for example an electromagnetic field. If this influence takes place periodically, a signal is produced as a measured variable modulated according to the mutual effect of the two fields.
Patent JP-2502911-B2 (JP)
IPC: B61F5/52
Filed: 1993-04-22
Granted: 1996-05-29
Abstract: Bogies for railway vehicles with variable gap between wheels, consisting of a center frame (1), to which four oscillating arms are united by means of relative joints (2), at each of which ends bearing boxes for each rolling assemblies (3) are housed, which can be transversely moved, the wheel being located in each of two positions corresponding to two gauges, relying on the fact that the opposed portion of each arm rests on a helical spring (4), the lower end of which is resting on the center frame bottom, and at the end of this portion there is mounted a vertical shock absorber (5). <IMAGE>
Patent JP-3991498-B2 (JP)
IPC: B60K6/24
Filed: 1999-04-02
Granted: 2007-10-17
Abstract: PROBLEM TO BE SOLVED: To achieve the convenience of daily check by providing a means for prohibiting the automatic stop of an internal combustion engine without providing any special switch, in a vehicle having an automatic stopping means of the internal combustion engine. SOLUTION: In a hybrid vehicle, having an engine 10, a motor 20, a torque converter 30, and a transmission 100, the warming state of the engine 10 is sufficient in the stop of a vehicle, and the engine 10 is automatically stopped under the specified conditions, in which the remaining capacity of a battery 50 is sufficient. If start signals are twice successively detected from an ignition switch, or if it is detected that an accelerator pedal 85 is twice continuously full opened, the automatic stop of the engine 10 is prohibited, even if the specified conditions are established.
Patent JP-2869811-B2 (JP)
IPC: H01H69/02
Filed: 1990-04-12
Granted: 1999-03-10
Abstract: The invention relates to a method for enclosing an electrical component, especially a fuse, in which the housing parts (which were previously aligned loosely with respect to one another and were jointed to one another) are pressed onto one another under pressure during extrusion-coating. In this case, extrusion-coating takes place either only of the joint (or joints) or of the complete housing parts, with the exception of those surfaces on which the housing parts have been pressed together by plates or pins. <IMAGE>
Patent EP-1395117-B2 (EP)
Inventor: BRUNS RAINER
IPC: C09D5/14
Filed: 2002-05-06
Granted: 2009-09-30
Abstract: Use of triazolopyrimidine derivatives (I), or their metal salts, acid addition compounds, N-oxides and, where a chiral center is present, R and S isomers or racemates, as microbicides for protection of technical materials.  Use of triazolopyrimidine derivatives of formula (I), or their metal salts, acid addition compounds, N-oxides and, where a chiral center is present, R and S isomers or racemates, as microbicides for protection of technical materials. R<1>  = optionally substituted alkyl, alkenyl, alkynyl or cycloalkyl; R<2>  = H or alkyl, or R<1> and R<2> together complete an optionally substituted heterocycle; R<3>  = optionally substituted aryl; R<4>  = H or halo. Independent claims are also included for the following: (1) Method for protecting technical materials against attack and/or destruction by microorganisms, by treatment with at least one (I);  (2) Microbicidal composition for technical materials comprising (I), at least one diluent or solvent, optionally also processing auxiliaries and other antimicrobial compounds; and  (3) Technical materials containing at least one (I).
Patent EP-1529375-B2 (EP)
Inventor: CONN JEREMY RICHARD
IPC: H04L12/56
Filed: 2002-10-08
Granted: 2013-11-20
Abstract: Records of call details are transmitted from the access server to a billing module (1003). A second set of call records is transmitted from the access server to a proxy module (1002). The service requested from the provider (1008) of a fixed network (1007) is billed (1016) using a clearing module (1004) and/or the TAP files (1017) are transmitted to a GSM (1005) service provider (1006) for billing. An independent claim is included for the corresponding system.
Patent EP-1338697-B2 (EP)
Inventor: OGIWARA YASUYUKI
IPC: D21F7/10
Filed: 2003-02-18
Granted: 2015-04-15
Abstract: The object of the present invention is to provide an open-ended base fabric (B) for a papermaking press felt wherein the shape of seam loops are retained to facilitate the mounting operation of the press felt.  The object is achieved by an open-ended base fabric for papermaking press felt, comprising a continuous MD thread (21A,21B,22A,22B,...) in the MD direction disposed in each layer constituting both surfaces of the base fabric and CD threads (11,12,13,14) in the CD direction interwoven with the MD thread to connect each layer, the continuous MD thread forming a loop portion for inserting a seam thread at both ends of the base fabric, wherein said base fabric is provided with a control thread (3) along each end edge of the CD thread (11,12,13,14) arrangement, said control thread being interwoven in a different weave pattern from that of the CD thread in the base fabric, and said control thread urges a MD thread near both ends not to deviate in the outward direction and/or the CD direction so that the shape of said loop portion for inserting a seam thread is retained.
Patent EP-1615645-B2 (EP)
Inventor: REDDY MANNE SATYANARAYANA
IPC: C07D471/04
Filed: 2004-04-09
Granted: 2013-08-21
Abstract: A new crystalline Form III of moxifloxacin monohydrochloride and processes for making the crystalline form as well as compositions, pharmaceutical compositions, and methods utilizing the crystalline form are described.
Patent EP-1666127-B2 (EP)
Inventor: KLUGE JULIANE DR
IPC: F01N3/08
Filed: 2002-11-28
Granted: 2016-06-08
Abstract: The invention relates to a catalyst for lowering the amount of NO X  in the lean exhaust gas from lean burn engines comprising aluminum oxide, magnesium oxide and at least one noble metal of the platinum group of the periodic table of the elements, as well as at least one nitrogen oxides storage material. In the catalyst the magnesium oxide forms a homogeneous mixed oxide with the aluminum oxide and is present in a concentration of 1 to 40 wt.-%, based on the total weight of the mixed oxide.
Patent EP-0830386-B2 (EP)
Inventor: CHING TA YEN
IPC: C08K5/09
Filed: 1996-04-29
Granted: 2008-06-11
Abstract: Disclosed is a process for esterifying and/or transesterifying a polymer having a polyethylenic backbone and pendant acid and/or ester moieties comprising contacting a melt of the polymer with a transesterifying compound so that the polymer undergoes esterification and/or transesterification but not alcoholysis. The esterified or transesterified polymer also has pendant ester moieties which differ in kind and/or number from the unreacted polymer. In one embodiment, the process also comprises adding an amount of a transition metal salt that is effective to promote oxygen scavenging. Also in a further embodiment, the process comprises irridiating the transesterified polymer with actinic radiation to reduce the induction period before oxygen scavenging commences. Also disclosed are compositions comprising a component which comprises an ethylenic or polyethylenic backbone and a pendant or terminal moiety comprising a benzylic, allylic, or ether-containing radical. The invention also embodies new polyethylenic oxygen scavenging compositions comprising a transition-metal salt and the above component. Methods of making the compositions, and methods and compositions using the ethylenic or polyethylenic compositions, are disclosed.
Patent JP-H0351692-B2 (JP)
IPC: C12P19/00
Filed: 1979-08-16
Abstract: Culturing Streptococcus agalactiae in a nutrient broth containing at least 10 g l of glucose while maintaining the pH at 6-8 by the addition of alkaline material produces polysaccharide antigen including a fraction having a molecular size from 8-11 x 10<sup>5</sup>d. By employing a broth free from constituents having a molecular size above 10<sup>5</sup>, the antigens can be separated from the broth in high yield after harvesting the organisms. Vaccination of humans with Streptococcus agalactiae polysaccharide antigens having molecular sizes above 5 x 10' produces in selected individuals specific antibody levels above 200 µg ml of antisera; globulins fractionated from such antisera contain most of the antibody and can be used for passive immunization.