baber/WOPTO huggingface dataset:
Patent DE-2141136-B2 (DE)
Title: Silencer for pneumatic tools - contains bush with permeable end wall slideable against adjustable pressure to bypass flow through wall
IPC: F01N1/16
Filed: 1971-08-11
Abstract: The silencer is of the type wherein a cylindrical housing, with inlet at one end contains a bush with outlet via an air permeable wall and pressure relief means to permit direct exhaust to atmosphere when flow resistance through the wall exceeds a certain limit. The housing has an open cover at the other end, in which the bush is slidable. The bush being sealed relative to the cover and, piston fashion, relative to the inside wall of the housing. The bush is slidable against an adjustable pressure inside the housing, the arrangement being such, that when it is displaced against this pressure, it permits the air to escape directly to atmosphere.
Patent DE-2230385-B2 (DE)
Title: Boxing imitating toy figure - with electric motor and battery hand operated with contact breakers
IPC: A63H13/06
Filed: 1972-06-22
Abstract: Toy figure imitating boxing has an electro motor in its body with a shaft that moves the arms. The figure stands free on a carrier which has a battery and two electric leads, (7) leading to two electric contact pieces larger than the contact pieces on the sole of the feet which are magnetic. The motor shaft in the body may be vertical or horizontally arranged. The arm movement acts against a spring for better balance when the figure is in play against another figure. If one figure scores hit on an opposing figure sufficiently hard to unbalance it, its electrical contacts are broken rendering it incapable of further movement. The carrier is moved by hand and the figre operated by a push button (10).
Patent DE-2239662-B2 (DE)
Title: Carriage supported drawing machine - which is transportable in a compact state and easily re-assembled
IPC: B43L13/04
Filed: 1972-08-11
Abstract: Drawing machine comprises a horizontal rail for a first carriage mounted on a drawing board, and attached to the first carriage a vertical rail for a second carriage. The vertical rail is pivotable towards the horizontal rail about an axis which is disposed on the first carriage and which extends perpendicularly to the horizontal rail, until it lies parallel with the horizontal rail. The pivot pin is laterally offset from the longitudinal axis of the horizontal rail and/or the vertical rail, so that when the two rails are parallel they are superimposed one above the other at least partially.
Patent IE-S65036-B2 (IE)
Title: Reduced calorie pizza crust
Inventor: WOODS OLIVE
IPC: A23L7/10
Filed: 1995-04-04
Abstract: A pizza crust is described which has a reduced calorie content and in particular a crust is described which has a calorie content of 200 Kcal or less in the finished crust. The reduced calorie pizza crust comprises up to 10% by weight of alpha cellulose as a replacement for the normal flour ingredient and also contains the dough conditioner Sapphire 2000 (TM) in an amount of 0.1 to 0.2% by weight of the total ingredients.
Patent IE-S81005-B2 (IE)
Title: Segmented ring mounting for a fluid-operated percussion drill tool
Inventor: PURCELL JOSEPH
IPC: E21B4/14
Filed: 1998-11-27
Abstract: The present invention relates to a segmented ring mounting (5) for retaining cylindrical components (2, 3) one within the other in a fluid-operated percussion drill tool, such as a downhole rock drill. However, the invention has application to other interengaging cylindrical components which are subject to heavy wear or pressure loading, such as compressors, pumps, borehole tools, casings and drillpipe mountings. The retaining ring (5) seats a smaller diameter cylindrical component (3) within a larger diameter cylindrical component (2), wherein one of the components is formed with a groove (12) or shoulder for seating the retaining ring in use, the ring being capable of radial compression and expansion so as to expand radially into the seating groove or shoulder for retaining the components one within the other in use. The retaining ring comprises at least three segments (7, 8, 9), which when touching end to end form a complete circle, and expansible holding means (11) such as an O-ring, for holding the segments together but allowing the segments to expand radially and move apart by a sufficient amount so as to seat the segments in the groove (12) or against the shoulder. <IMAGE>
Patent JP-3567996-B2 (JP)
IPC: A47J36/02
Filed: 1994-02-04
Granted: 2004-09-22
Abstract: The method enables a stainless steel cooking utensil to be formed with a decorated base, the base being of the type comprising three layers (12,14,18), of which one (12) is an intermediate layer of a good heat conducting metal and the other two layers are of stainless steel. Compared with traditional methods for forming normal utensils of the aforesaid type, there is a further step consisting of positioning on the outer stainless steel layer at least one sheet portion of a metal having a melting point not less than that of the metal forming the intermediate layer. An aluminium foil (22) is interposed between the sheet portion (18) and the outer stainless steel layer (14) if the metal of the sheet portion (18) does not enable a direct permanent connection to be achieved between the sheet portion and the outer layer. A decoration can also be obtained on the inside of the utensil base in a similar manner. <IMAGE>
Patent JP-S6363000-B2 (JP)
IPC: G01R19/155
Filed: 1982-02-03
Abstract: The method comprises measuring the voltage induced during the driving pulse in the coil by rotation of the rotor, and interrupting the drive pulse in dependence on the measurement made. The device for carrying out this method comprises a circuit for measuring the induced voltage, a circuit for comparison with a reference value and a circuit for calculating the duration of the drive pulse.
Patent JP-2859350-B2 (JP)
IPC: A61K31/54
Filed: 1990-02-09
Granted: 1999-02-17
Abstract: Phenylhydrazones of formula I   <IMAGE> I  in which R1 to R6 and m and n have the meanings stated above, and the manufacture thereof. The substances are suitable for combating disease and for cosmetic use.
Patent JP-2798955-B2 (JP)
IPC: G02B6/36
Filed: 1989-03-08
Granted: 1998-09-17
Abstract: In order to feed an optical waveguide through a housing wall, in a section freed from its protective layer, in a feed-through jacket the optical waveguide is hermetically connected to the feed-through jacket by means of glass soldering. The optical waveguide is fastened to the feed-through jacket via its protective layer in at least one relieve section that can be led out of the feed-through jacket. The feed-through jacket is inserted hermetically into the housing wall.
Patent JP-H0427980-B2 (JP)
IPC: C07D205/08
Filed: 1985-04-02
Abstract: 3-Oxo-2-azabicyclohexane derivatives are represented by the general formula (I):wherein R, represents an optically active menthoxy group or an optically active 1-phenylethoxy group when R<sub>2</sub> and R<sub>3</sub> are combined to form a bond; when R<sub>3</sub> is a hydrogen atom, R, and R<sub>2</sub> are combined to form an oxo group or, R<sub>2</sub> is a hydrogen atom and R, is a hydroxy group or a lower alkanoyloxy group. The 3-oxo-2-azabicyclohexane derivatives are novel compounds useful as intermediates for antibacterial agents.Disclosed is also a process for the production of the novel compounds.
Patent JP-S609404-B2 (JP)
IPC: H01R12/70
Filed: 1980-05-26
Abstract: An installation kit for wiring systems includes flat multiconductor cable, insulation piercing connectors for electrically joining cable conductors and insulator-spacer elements, for disposition overlying a cable and insulatively spacing the connectors from the cable shield. The cable shield is in displaceable overlying relation to the cable conductors to permit installation of connectors and spacers and remains electrically connected to the cable ground conductor.
Patent JP-3386403-B2 (JP)
IPC: E02F9/08
Filed: 1999-03-18
Granted: 2003-03-17
Abstract: The excavator has a top frame located on the chassis (1). The top frame has a motor chamber (10) and a valve chamber (11) which extends across the width of the fuel- or hydraulic tank (20,21). A driver cabin (4) having a driver seat is built approximately above the tank.   The motor and valve chambers as well as the fluid tank are at least partly located within a frame (6). A heating unit (15) is located beneath the drivers seat in the cabin.
Patent JP-H0159182-B2 (JP)
IPC: B65D43/02
Filed: 1981-06-04
Abstract: A container and lid combination in which the lid is removable from the container to open the container and it is replaceable to close the container. The container has a body with a mouth including a strip of annular extent secured to the lid. The body has an annular weakening notch in the vicinity of the strip and the container is separable at the notch to separate a part of the container mouth and the lid together with the strip from the body of the container. The notch is positioned radially inwards of the strip and upon rupture of the notch separate parts are formed which can be reengaged upon replacement of the lid on the container. Locating surfaces are provided on the lid and container for establishing a determined oriented position of replacement of the lid on the body of the container.
Patent JP-S531175-B2 (JP)
IPC: H01L21/822
Filed: 1974-08-07
Abstract: Apparatus and method for testing complex electronic circuitry including in particular solid state semiconductor devices. Generation of worst case stressing patterns for the testing of Large Scale Integration devices is accomplished by varying the values of the "ones" and "zeros" of a test pattern impressed on the device under test. All or any portion of the "ones" are either at a "Most Positive UP Level" (M.P.U.L.) or at a "Least Positive UP Level" (L.P.U.L.). Correspondingly all or any portion of the "zeros" are either at a "Least Negative Down Level" (LNDL) or at a "Most Negative Down Level" (MNDL).
Patent JP-H0753744-B2 (JP)
IPC: C10M169/04
Filed: 1986-04-24
Abstract: New products having the structure of arylphosphines or of derivatives of arylphosphines with an oxygen or sulphur atom directly bonded to the phosphorus atom, containing perfluoroalkylether chains, characterized in that such chains are bonded to the benzene ring through a non-perfluorinated bridge, and are obtained by a process substantially decreasing their production costs, and suitable to be used as stabilizers of perfluoropolyether oils and greases to prevent their degradation in the presence of metals, and the corrosion of the same metals, such as, e.g., Al, Ti, V, or their alloys, when operating in oxidizing and high-temperature environments.
Patent EP-1383947-B2 (EP)
Inventor: LAST HARTMUT
IPC: A61F13/49
Filed: 2002-03-06
Granted: 2007-10-10
Abstract: The invention relates to a bioactive fiber product that, as a bioactively effective constituent, contains only one polyester fiber, which is largely or exclusively made of a polyester having links, which are condensed therewith and which contain phosphorous. The bioactive fiber products are suited for all textile products for which antibacterial, fungicidal, acaricidal and similar effects are sought.
Patent EP-1565613-B2 (EP)
Inventor: HEGER WOLFGANG
IPC: D21F1/00
Filed: 2003-10-24
Granted: 2016-06-15
Abstract: A paper machine sieve, consists of at least one single fabric for the paper side, and a single fabric for the running side, which consist of weft fibres (4,6) and chain fibres (1,5). The individual fabrics are joined together using binding fibres (3). The latter pass over the chain fibres at the points where the weft fibres pass underneath.
Patent EP-0343336-B2 (EP)
Inventor: MARZ DANIEL J
IPC: H03J7/04
Filed: 1989-03-18
Granted: 1999-12-15
Abstract: An automatic frequency control tracks a television signal before and after a period of interruption. The automatic frequency control comprises a voltage controlled feedback loop including a voltage controlled local oscillator (18) and a mixer (20) for mixing the output of the oscillator (18) with the TV signal. The output of the mixer (20) is filtered to remove unwanted components of the mixed signal and to equalize sidebands of the television signal. The output of the filter (24) is supplied to a detector (30) which is tuned to a component of the television signal, and produces a voltage corresponding to the frequency of the component. The output of the detector (30) is supplied to the voltage control input of the local oscillator (18) to track the television signal component. Circuitry (71, 72) automatically senses the absence of the TV signal component from the mixer (20), and automatically applies a reference voltage (VR) to the voltage control input of the oscillator (18) when the TV signal component is absent. The detector (30) is operative to detect the television signal component following the application of reference voltage (VR to the oscillator so that when the television signal returns, the detector (30) is capable of tracking it.
Patent EP-0394413-B2 (EP)
Inventor: HUERRE DOMINIQUE
IPC: H04N5/645
Filed: 1989-10-06
Granted: 1997-04-23
Abstract: The television set front of the invention is comprised of tube centering means (13) arranged at the four corners of the screen. Said means are essentially comprised of two symmetric elastic lugs (14, 15). Support ribs (28-31) support the tube.
Patent EP-0529080-B2 (EP)
Inventor: HORIKOSHI MAKI
IPC: B29C45/17
Filed: 1992-01-29
Granted: 2005-12-14
Abstract: A mold for injection blow molding having large hollow parts (1) is surely provided with strength as required by such a mold without depending on ribs which are simple inner remaining parts unstable positionally and dimensionally. A movable core (5) projecting into the cavity (4) of the metallic mold is displaced by pouring molten resin and pressurized fluid under pressure into said cavity (4) so as to form a support part (2) in the original position of said movable core (5). With positions and sizes for the movable core (5) selected, a position and size of a support part (2) to be formed can be determined.
Patent EP-0654650-B2 (EP)
Inventor: MURG ERWIN
IPC: F41G1/38
Filed: 1994-06-23
Granted: 2001-02-07
Abstract: An aiming telescope has an inner tube mounted within the main tube on the eyepiece side, e.g. with a ball-and-socket joint, for receiving the inversion system and the reticle. For adjusting the reticle a pair of adjusting spindles disposed at right angles to each other are provided, the restoring forces being applied by a spring which is supported on the ball of the ball-and-socket joint at a distance from the center of the ball, on the one hand, and on the main tube, on the other hand. <IMAGE>
Patent EP-0830429-B2 (EP)
Inventor: SCHMIDT HELMUT
IPC: C09C3/06
Filed: 1996-05-10
Granted: 2005-06-01
Abstract: PCT No. PCT/EP96/02017 Sec. 371 Date Dec. 8, 1997 Sec. 102(e) Date Dec. 8, 1997 PCT Filed May 10, 1996 PCT Pub. No. WO96/41840 PCT Pub. Date Dec. 27, 1996A description is given of coated inorganic pigments comprising an organic pigment which has a coating, prepared by the sol-gel process from glass-forming components and densified to form a xerogel or glass, having a layer thickness of at least 0.8  mu m. These pigments are prepared by spray drying a sol-pigment dispersion, followed if desired by thermal densification of the xerogel layer to form a glass layer. The coated pigments are suitable for producing enamels and moldings.
Patent JP-S5626119-B2 (JP)
IPC: H01R4/24
Filed: 1975-08-20
Abstract: PURPOSE:A contact maker for a flat cable, whereby smooth and perfect connection of contact maker with a conductor of a flat cable is available.
Patent JP-3442861-B2 (JP)
IPC: C07D463/00
Filed: 1994-06-03
Granted: 2003-09-02
Abstract: The invention is directed to the crystalline isopropyl alcohol solvate of loracarbef, and also is directed to a process for the preparation of the crystalline monohydrate form of the compound of formula (I) <CHEM> which includes exposing the crystalline isopropyl solvate form of the compound of formula (I) to a temperature of between about 50 DEG  and 90 DEG C and a relative humidity of between about 60 to about 100%.
Patent JP-4185214-B2 (JP)
IPC: F21V29/15
Filed: 1999-04-28
Granted: 2008-11-26
Abstract: This portable light source apparatus accommodates a deuterium lamp 10 in a lamp box 42 and, at the same time, in a housing 41 in order for the influence of temperature changes in the outside air to become very small. Namely, the deuterium lamp 10, which is susceptible to changes in temperature, is enveloped not only by the lamp box 42 but also by the housing 41, thereby being accommodated in a double shield structure. As a result, the temperature change of the housing 41, which is the most likely to be affected by the outside air, is harder to be transmitted to the deuterium lamp 10, whereby the latter can be utilized without taking account of the changes in weather during outdoor operations or influences of air conditioners and the like during indoor operations. Further, the deuterium lamp 10 can be inserted into and removed from the lamp box 42 from thereabove, so that operations of replacing the lamp 10 become easier even when the housing 41 is made compact, whereby the light source apparatus can be carried easier outdoors and in the field. <IMAGE>
Patent JP-H0452639-B2 (JP)
IPC: B23K3/02
Filed: 1984-06-18
Abstract: A device for fastening e.g. soldering an element having a plurality of laterally projecting, substantially coplanar connecting wires to a print substrate comprising a bracket nolder capable of performing a movement in a direction substantially perpendicular to the surface of the print plate and comprising a bracket heated, for example, by electric current, to the desired soldering temperature and practically simultaneously soldering all connections at the correct places of the print substrate during the movement of the bracket holder wherein the bracket holder comprises a part carrying the soldering bracket and a part connected with a mechanism for producing the movement of the bracket holder, said parts bearing one on the other by concentric spherical surfaces and being held in contact with one another solely by spring force.
Patent JP-2744780-B2 (JP)
IPC: A61K6/884
Filed: 1996-05-21
Granted: 1998-04-28
Abstract: A dental compsn. contg. photochromic material is claimed.
Patent JP-3121602-B2 (JP)
IPC: B05C11/08
Filed: 1989-05-24
Granted: 2001-01-09
Abstract: The vacuum installation for treating disc-type workpieces has a central distributor chamber (7) into which the workpieces are introduced from a lock through a communicating opening, which can be closed by means of a closure element (8), with the aid of a transfer mechanism (10, 11, 12), preferably in the form of a robot arm, disposed in the distributor chamber. Intermediate chambers (15) which are distributed over the circumference of the distributor chamber (7), furthermore adjoin the same as replaceable modules, it being possible to close the communication between the latter at every connecting point by a closure element (14). An intermediate chamber (15) communicates with at least one process chamber (24, 25) via an associated communication opening (22, 23), which latter can be opened for the purpose of separating the process chamber from the intermediate chamber. Disposed in the intermediate chamber (15) is a further transfer mechanism (20, 21) for the purpose of receiving the workpieces from the first transfer mechanism (10, 11, 12) which deposits the workpieces on an elevating platform (26, 27) disposed underneath a processing chamber (24, 25). The elevating platform introduces the workpiece into the associated process chamber and at the same time isolates the latter from the distributor chamber (15) in doing so. Preferably, a plurality of process chambers is assigned to every intermediate chamber (15). The closure elements (8, 14, 26, 27) at the communication openings between the chambers (7, 15, 24, 25) are controlled while the processes are being carried out in a manner such that no undesirable leakage of gases or particles from one process chamber into the other can take place. 
<IMAGE>
Patent JP-2788135-B2 (JP)
IPC: G08C17/00
Filed: 1991-06-03
Granted: 1998-08-20
Abstract: The autonomous pulse reading and recording system is aimed at expediting the centralised and/or individualised reading of meters (1) generating or sending out pulses thereby also expediting the billing of consumptions. The readings take place directly by storing, in elements, the generated pulses, or from a distance by radio transmission by using a fixed unit (46) with a data transmitter (54) with an antenna (47) and a mobile unit (56) having a transmitter receiver unit located in a vehicle (49). The read out is conveyed in both direct read out and radio transmission read out to a central computer (51) for rating purposes. Each meter (1) generates or sends out pulses and is connected to a pulse storage unit (2) that can be shunted to a number of pulse storage units (2), each of which is connected to a meter (1). The pulse storage units are housed in a consolidator module or box (3) connected through a connector (14) common to all pulse storage units to a mobile read out unit carrying the programs indicating the day's rounds and the customers to be read.
Patent JP-3066110-B2 (JP)
IPC: C07D513/04
Filed: 1991-06-14
Granted: 2000-07-17
Abstract: Dicarboxylic acid imides of the formulae Ia, Ib and Ic 
<IMAGE>
 in which the substituents have the following meaning:
 X is oxygen or sulphur;
 R<1> is hydrogen; halogen; cyano; alkyl; cycloalkyl; alkenyl; alkynyl; alkoxy; alkenyloxy; alkynyloxy; alkylthio; halogenoalkoxy; halogenoalkylthio; alkylsulphonyl; halogenoalkylsulphonyl; phenyl; phenylalkyl; phenoxy or phenylthio, a 5- to 6-membered saturated or aromatic heterocyclic radical containing one or two hetero atoms selected from the group comprising oxygen, sulphur and nitrogen; it being possible for the said organic radicals to be further substituted;
 R<2> is hydrogen; hydroxyl; alkoxy; alkyl; cycloalkyl; alkenyl; alkynyl; di-C1-C4-alkylamino; a 5- to 6-membered heterocyclic saturated or aromatic radical with one or two hetero atoms selected from the group comprising oxygen, sulphur or nitrogen; phenyl; naphthyl; it being possible for the said organic radicals to be further substituted,
 and plant-compatible salts of the dicarboxylic acid imides I excepting 3-methylisoxazole-4,5-dicarboximide and thiazole-4,5-dicarboximides in which R<2> is phenyl when R<1> is methyl or 2-thiazolyl, and herbicidal compositions containing these compounds.
Patent JP-3526657-B2 (JP)
IPC: C04B41/48
Filed: 1995-06-09
Granted: 2004-05-17
Abstract: Process for protecting wood, marble, stones, bricks, plaster, cement and similar materials, used in particular in building, from the degradation caused by atmospheric and polluting agents, by applying on the surface of said materials a protective agent selected from aqueous dispersions of fluorinated polyurethanes, the fluorinated part deriving from fluoropolyether units, having high number average molecular weight, at least 9000, and having a fluorine content higher than 25% by weight and containing in their structure hydrophilic ionic groups of cationic or anionic nature, wherein the cationic or anionic groups are present as side groups with respect to the polyurethane polymeric chain.
Patent JP-2637392-B2 (JP)
IPC: C12N15/12
Filed: 1996-06-10
Granted: 1997-08-06
Abstract: Production of genetically engineered, biologically active  beta -NGF (nerve growth factor) comprises expressing the appropriate DNA in prokaryotic hosts then converting the insoluble aggregates to a soluble active form by: (i) solubilisation; (ii) optionally dialysis and/or derivatisation of  beta -NGF with the oxidised form of a compound (A) having thiol groups in reduced form but existing as a disulphide-bridged dimer in oxidised form, so as to produce a mixed disulphide; and (iii) renaturation using a redox system consisting of a compound (B), in oxidised and/or reduced form that is similar to (A); where the process is carried out at 0-30 degrees C and pH 8-10, in presence of Tris base or salt and/or arginine.