baber/WOPTO huggingface dataset:
Patent DE-2204337-B2 (DE)
Title: Automatic control of original speed through photocopier - by measuring translucency of successive originals and delaying resulting signal
IPC: G03B27/80
Filed: 1972-01-31
Abstract: The speed of a motor used to pass originals and copying material through the exposure zone of a copying machine is automatically controlled by deriving a speed-determining signal for each original while a preceding original is still in the exposure zone (e.g. by measuring the translucency of each original) storing each such signal until the preceding original has left the exposure zone, and then using the signal to control the motor speed as the origonal passes through the exposure zone and cancelling it from the store e.g. discharging a storage capacitor. For each original the control signal stored by a capacitor preferably comprises the signal from an array of photocells representing the greatest translucency of the original.
Patent DE-2205179-B2 (DE)
Title: Thermoplastic rollers - smoothing surface by flame treatment
IPC: B29C59/08
Filed: 1972-02-04
Abstract: The rollers are shaved in the usual way to an accuracy of about 0.01mm. A gas flame is mounted so as to play on the surface white it is turned at 250rmp. and fed at a rate of 0.3min/turn. A single treatment reduces surface roughness to 6 microns, double treatment reduces it further to 1 micron.
Patent DE-2211277-B2 (DE)
Title: Spray head for bottles - has dovetail-shaped slide forming parallel guides of spray element
IPC: B65D47/28
Filed: 1972-03-09
Abstract: The spray head is for bottles and is controlled by a thumb. The element has an integral tube passing through and sealed in an aperture in the cap top, with a radial channel connected to it. In a closed position of the spray element, the channel aperture is sealed by a wall of a cap recess, and the aperture is free above a wall, when the head is in an open position. The element (11) has a dove-tail-shaped slide (13) to guide its movement parallel to the cap top. A lip (15) is formed near the aperture in the cap top, and contacts the tube (14). The tube has a collar (20) near its bottom end, to limit the open position.
Patent DE-2227428-B2 (DE)
Title: Used syringe nozzle storage equipment - has housing with opening distorting to allow nozzle flange to pass through
IPC: A61M5/32
Filed: 1972-06-06
Abstract: The equipment is used to store used one-way syringe nozzles having a bead or flange at the rear end. It comprises a housing (10) with one or more openings (16) through which a nozzle, fixed to a syringe, is inserted. The opening cross-section is slightly smaller than the largest -diameter portion at the nozzle rear end, but large enough to allow the nozzle to be thrust right through by slight distortion of its edge, or of the bead on the nozzle. When the syringe is withdrawn agein, the opening edge acts as a stop for the nozzle edge.
Patent ES-2187310-B2 (ES)
Title: Sistema de sujecion para frontales elevables de vitrinas.
Inventor: CRUZ LOPEZ RAFAEL
IPC: A47F3/00
Filed: 1999-06-09
Granted: 2005-10-01
Abstract: Sistema de sujeción para frontales elevables de vitrinas .Este sistema contempla la utilización de unas rótulas (4) para realizar el montaje de frontales elevables de vitrinas sobre los soportes (1) correspondientes; estando conformados dichos frontales por placas transparentes (2) sobre cuyo extremo superior se encuentran montadas unas mordazas (3) o un perfil de remate (6). Las rótulas (4) pueden encontrarse fijadas a los brazos de soporte (1) o bien a las mordazas (3) o piezas de remate (6) de las placas transparentes (2) y alojadas en unos asientos (31, 61) definidos en la pieza enfrentada, disponiéndose los ejes de las rótulas (4) en coincidencia, o no, con el eje imaginario (a) de abatimiento de dicha placa (2).
Patent JP-H0355869-B2 (JP)
IPC: G06V30/196
Filed: 1982-01-29
Abstract: A pattern recognition apparatus is provided including a vector generating unit for generating an input vector representing the characteristics of an unknown input pattern, a dictionary unit which stores a plurality of reference vectors for each category, a similarlity calculating unit which calculates a similarity between the input vector and a plurality of reference vectors for each category, a comparing unit which determines the category to which the input pattern belongs by comparing the similarities derived from the similarity calculating unit, and an additional dictionary generating unit which generates additional reference vectors for a particular need or application. 
<??>The additional dictionary generating unit generates an additional reference vector obtained by subtracting the components of at least common reference vectors, in the specified category, from the input vector. The additional reference vector is stored in the storage area within the additional dictionary memory corresponding to a specified category.
Patent JP-2640686-B2 (JP)
IPC: D04H1/64
Filed: 1989-01-27
Granted: 1997-08-13
Abstract: Non-formaldehyde emitting binders for nonwoven cellulosic materials comprise a solution copolymer of an olefinically unsaturated organic compound having at least one carboxylate group, which is reacted with a primary or secondary amide of an olefinically unsaturated carboxylic acid. The product of said reaction is admixed with a non-formaldehyde containing latex carrier which has been formulated with a non-formaldehyde forming reactive monomer to produce binder compositions which reach substantially fully cured wet strength in 8 seconds or less.
Patent JP-H0354130-B2 (JP)
IPC: C07D207/416
Filed: 1981-02-16
Abstract: N-substituted succinimides are obtained by reacting in a first stage, maleic anhydride with an oxyalkylated or polyoxyalkylated monoalcohol of formula R1-O-An OH wherein R1 is an aliphatic radical having from 12 to 25 carbon atoms, A is an alkylene radical having 2 to 4 carbon atoms and n is an integer from 1 to 50, and by further reacting the reaction product of the first stage either with a monoprimary amine of formula R2-X-Zm NH2 or a bi-primary amine of the formula H2N-Z-NHp H, wherein R2 is an aliphatic radical having from 8 to 25 carbon atoms, Z is an alkylene radical having from 2 to 4 carbon atoms, X is -NH- or -O-, m is an integer from 0 to 4 and p an integer from 2 to 6. The resultant succinimides are useful as anti-rust and detergent additives for motor fuels.
Patent JP-2694463-B2 (JP)
IPC: B65H29/00
Filed: 1989-02-04
Granted: 1997-12-24
Abstract: The rotatably mounted supporting arrangement (12) comprises two receiving claws (30) having V-shaped grooves (34). Lying diametrically opposite these receiving claws (30) are two clamping claws (32) which likewise have V-shaped grooves (34). The web-roll core (10) has on its inner side a circumferential flange (24) which is of V-shaped design. The flange (24) is supported in the grooves (34) of the receiving claws (30) and is pressed against the latter by means of the clamping claws (32). For the releasable clamping of the web-roll core (10), the clamping claws (32) can be moved from a rest position in which they do not lie against the core (10), into a working position in which, together with the receiving claws (30), they clamp the core (10). The core (10) with its roll (18) is clamped against the supporting arrangement (12) and mounted rotatably together with this. 
<IMAGE>
Patent JP-H062207-B2 (JP)
IPC: B01D46/02
Filed: 1989-02-10
Abstract: An industrial dust collecting apparatus such as a fabric type gas filter includes at least one velocity reducing transition section 70 employing a selectively positioned expanded metal grid 76 as a flow diverting and gas stream diffusing device located at the exit port 74 thereof.
Patent JP-2834666-B2 (JP)
IPC: F16H57/033
Filed: 1994-03-22
Granted: 1998-12-09
Abstract: The invention proposes a compact angular gearing with as large a transmission range as possible with, at the same time, a constant crown-gear diameter and a constant offset of the axis, in which the pinion (4) is supported only at a bearing location (7) remote from the gearwheel (6) and the pinion (4) is designed as a hollow shaft and can be connected frictionally to an engine shaft of a driving engine so as to rotate with it. <IMAGE>
Patent JP-H0453179-B2 (JP)
IPC: B41F13/20
Filed: 1986-03-27
Abstract: The stubs at the ends of the printing cylinder in a rotary printing press can roll along the upper surfaces of two arms each of which carries a plate with two mutually inclined upwardly diverging grooves for a pair of reciprocable stops. The stops can be shifted by cams to assume operative positions in which they flank the respective stubs and maintain them in predetermined positions for attachment of bearings to or for removal of bearings from the stubs. The stops are retractible to levels below the upper surfaces of the respective arms so as to allow for rolling of the stubs along the arms, either to advance the cylinder to its operative position or to roll the cylinder to a position in which it can be lifted off the arms. Detents are provided to yieldably hold the stops in selected positions.
Patent JP-3128849-B2 (JP)
IPC: H04W88/02
Filed: 1991-04-05
Granted: 2001-01-29
Abstract: PURPOSE:To realize the portable radio equipment which copes flexibly with various services. CONSTITUTION:An expansion unit 3 consists of an external circuit 3a, an operation button 31 connecting to the external circuit 3a, and a coupling means 30 coupling the external circuit 3a and the main body circuit electrically. Then a mount means able to attach/detach the expansion unit 3 to/from the device main body 1 optionally is provided and the main body circuit and the external circuit 3a are connected by coupling means 30, 18 when the expansion unit 3 is fitted.
Patent JP-H023047-B2 (JP)
IPC: F16D65/18
Filed: 1980-06-04
Abstract: PURPOSE:To prevent the temperature rise of brake oil by constituting the brake so that the heat of the oil in a brake cylinder is radiated to the outside through a heat pipe. CONSTITUTION:The heat pipe doubles as a pipe 3 for feeding compressed oil into the cylinder 2. The heat pipe is manufactured in such a manner that it is hollowed and a substance having excellent thermally conductive property is enclosed, and functions as the radiation of heat absorbed from a pipe end due to evaporation and circulation outside the pipe. 4 is a cooler for storing and cooling a radiant substance. A heat pipe for radiating heat is incorporated into a bleeder screw 5 used for extracting mixed air when air is mixed into an oil feeding system.
Patent JP-3063909-B2 (JP)
IPC: A61F5/44
Filed: 1990-03-22
Granted: 2000-07-12
Abstract: Biodegradable composite films comprising a starch containing blended polymeric film and a barrier material coated or laminated to the blended film. The use of such composite films in ostomy pouches and other medical products is described. Also described is an ostomy pouch construction in which an adhesive label is affixed to the pouch so as to reduce the escape of odor from the stomal aperture.
Patent JP-3140323-B2 (JP)
IPC: A61M25/01
Filed: 1995-04-11
Granted: 2001-03-05
Abstract: The docking assembly comprises a plug 1 formed at the proximal end 2 of the guidewire 3, and a socket formed of a tubing 4 permanently bent so as to have a V shaped portion 5 comprised between two straight portions 6 and 7. The end of straight portion 7 is affixed to the distal end of extension wire 9. A sleeve 10 is slidably engaged over the tubing 4 to substantially straighten it and facilitate insertion of plug 1 into the tubing. Removal of sleeve 10 allows the tubing to recover its preshaped deformation, thereby assuring locking of plug 1 in tubing 4. To release the assembly it suffices to pull the guidewire and extension wire oppositely to slip the plug 1 out from the tubing 4. <MATH>
Patent JP-H0532074-B2 (JP)
IPC: A63B69/36
Filed: 1989-04-07
Abstract: The golf course simulator comprises a track (5) between a driving point (3) and a fronton (8). The track (5) comprises a multiplicity of holes (6) which can be covered. The fronton (8) marks the boundary of a virtual space where a target hole is located in the first phase of the game, where the shots are long range shots, and a real space, where the target hole is represented by the opening of a hole (7), when the player is sufficiently close to the target hole. A suitably programmed computer (11) controls the simulator. For long range shots, the driving point (3) comprises a ball detector, and the fronton (8) comprises an impact-detecting matrix. The measurement of the duration between the departure of the ball and the impact on the fronton (8) at a known distance and the location of the impact on the fronton provides information on the initial velocity, lift and deviation which allows the arrival of the ball in the virtual space to be determined, and target parameters to be deduced from these. When the target hole is in the real space, a hole (7) is open, and the driving length, detected by detectors (10) distributed along the track, results in the opening of another hole, corresponding to the remaining distance to be travelled. 
<IMAGE>
Patent JP-2500059-B2 (JP)
IPC: C07C233/47
Filed: 1994-05-09
Granted: 1996-05-29
Abstract: Novel isoserine compounds such as N;O-diformyl-(S)-isoserine and N-formyl-(S)-isoserine are described and used in a process for converting gentamicin B to isepamicin. Active esters are formed by reaction of the isoserine compounds with N-hydroxybenzotriazole, N-hydroxysuccinimide, imidazole, N-hydroxyphthalimide, N-hydroxy-5-norbornene-2,3-dicarboximide and the like in the presence of a coupling agent such as dicyclohexylcarbodiimide.
Patent JP-H0315646-B2 (JP)
IPC: C08F4/64
Filed: 1979-07-30
Abstract: Crystalline copolymers of ethylene and alpha-olefins CH2=CHR in which R is an alkyl group having 2 to 8 carbon atoms, containing 0.5 to 3% by moles of polymerized alpha-olefin and having a density lower than 0.945 g/cc are obtained by polymerizing, in the gas phase, mixtures of ethylene and the alpha-olefins in contact with catalysts prepared from (1) Ti compounds supported on Mg halides and (2) organometallic compounds, which are active in the polymerization of ethylene but exhibit little, if any, activity in the homo- or copolymerization of the alpha-olefins.
Patent JP-S5626118-B2 (JP)
IPC: H01R4/24
Filed: 1975-08-15
Abstract: PURPOSE:A connector for flat cable, made capable to check for the circuit connection after finishing the connection of the flat cable and the connector.
Patent JP-S6152875-B2 (JP)
IPC: C09K3/16
Filed: 1979-08-03
Abstract: The invention provides a composition for cleaning and surface treatment of objects such as phonograph records, video or sound recording heads, tape paths in tape recorders and pick-up styli, comprising in dissolved or emulsified form,
 a) from 0.001 to 1.2% by weight of natural or synthetic wax or wax-like substance,
 b) from 0.001 to 2.5% by weight of fluid silicone oil with lubricating activity,
 c) from 0.001 to 2.5% by weight of surface-active polysiloxane copolymer,
 d) from 0.001 to 1.2% by weight of fluorinated organic surface-active compound, and
 e) from 0.001 to 2.5% by weight of nonionic surfactant, the percentages being based on the total weight of the composition. 
<??>Such compositions may be used for the stated purpose with excellent results.
Patent EP-1291061-B2 (EP)
Inventor: HARADA TAKASHI
IPC: C04B38/00
Filed: 2001-06-04
Granted: 2012-01-18
Abstract: A honeycomb structure comprising a plurality of honeycomb members (21) having a number of distribution holes (11) partitioned by partition walls (20), the plurality of honeycomb members (21) being joined along surfaces (22) (joining surfaces) substantially parallel to the direction of flow passage of the distribution holes (11) by joining members (25) of substantially the same material as the honeycomb members (21), the honeycomb members (21) being integrated into the honeycomb structure. In this honeycomb structure, the joining surfaces (22) in the honeycomb members (21) each include at least an end connected to a flow passageway inlet end surface outer periphery (15) and/or flow passageway outlet end surface outer periphery (17) and have a unjoining portion (12). This honeycomb structure is superior in durability, having no possibility of producing cracks due to thermal stress during use.
Patent EP-0062226-B2 (EP)
IPC: C09D5/02
Filed: 1982-03-23
Granted: 1992-08-26
Abstract: 1. A process for the preparation of a water-dilutable binder solution for coating compositions and impregnants, using a monoalkyl glycol ether as the solvent, wherein the monoalkyl glycol ether used contains at least 2 per cent by weight of the reaction product of isopropanol and propylene oxide.
Patent EP-0340455-B2 (EP)
Inventor: RENZ WALTER DIPL-ING FH
IPC: E05D7/04
Filed: 1989-04-01
Granted: 1995-04-26
Abstract: So that two wings (1, 2) of a window, door or the like, rotationally connected to one another via at least one pivot bearing, especially two wings of a sliding and folding door or sliding and folding window, can be aligned exactly with one another in the horizontal direction or readjusted, there being fixed to a first wing (1) a first bearing part (7) and to a second wing (2) a second bearing part (8) which are connected to one another via a pivot axle (9), an adjusting device (10) is mounted on at least one of these bearing parts. For this purpose, at least this one bearing part has two elements (12, 18) which are coupled to one another via the adjusting device (10). Advantageously, the two elements (12, 18) of the bearing part (7, 8) are coupled to one another via a displacement device with a displacement eccentric (15). A horizontal guide (16, 17; 21, 22) and a vertical longitudinal slot (19) for the eccentric (15) guarantee a clean lateral displacement during the rotation of the eccentric. <IMAGE>
Patent EP-0514648-B2 (EP)
Inventor: HEITNER HOWARD IVAN
IPC: C01F7/0653
Filed: 1992-03-30
Granted: 2000-10-11
Abstract: Stable, water-in-oil microdispersions comprising a continuous phase of an oil and an emulsifier and a discontinuous phase of an aqueous solution of a hydroxamated polymer are disclosed. Also disclosed is a method for the production of the above-described microdispersions wherein neutralized hydroxylamine and excess base are reacted with a microdispersion of the polymer.
Patent EP-0639084-B2 (EP)
Inventor: RICHARD ROBERT G
IPC: A61L2/20
Filed: 1993-05-04
Granted: 2007-12-12
Abstract: The invention relates to compositions of ethylene oxide and heptafluoropropane and a method of sterilization using same. These environmentally acceptable compositions are chemically stable, minimally segregating, compatible with the objects being sterilized; provide sufficient vapor pressure to deliver the blend to the sterilization chamber, and possess improved flammability suppressant characteristics.
Patent JP-3478847-B2 (JP)
IPC: B31B50/52
Filed: 1993-04-28
Granted: 2003-12-15
Abstract: What is described is a device for folding in the end face of a pack (1, 1') consisting of plastic-coated cardboard, the end face of which, in the folded-in state, is quadrangular, as seen in a top view, and has a fold-round transverse sealing seam (5), with a folding part (b) and a counterfolding part (a) which are both driven movably along specific paths of movement by means of at least one lever mechanism (8-13) and under which a conveyor moving the packs (1, 1') in the X-direction is arranged at a distance in the Y-direction, the Y-axis being perpendicular to the X-axis, and the origin of the axes (X, Y) being located in the final folding position of the two folding parts (a, b). So that the bottom of a pack can be folded in in a single step, without a division into a prefolding and a subsequent secondary folding, and so that no machine parts engage into the pack, preferably do not even stand above the open pack, it is provided that a Y-Z plane extending in the Z-direction lies in the Y-axis and is intersected perpendicularly by the X-axis, that the paths of movement of the two folding parts (a, b) extend symmetrically to one another in relation to the Y-Z plane, the paths of movement in the X-Y plane being capable of being described as a superposition of a translational and a rotational movement of the respective folding part, that each folding part (a, b) is fastened to a connecting lever (12) driven in a controlled manner, that a centring device for the pack is arranged symmetrically to the origin of the two axes (X, Y), and that the space of the folding-in device located above the centring device is free of components. <IMAGE>
Patent JP-H075915-B2 (JP)
IPC: C11D3/12
Filed: 1989-04-28
Abstract: An aqueous single liquid phase detergent composition suitable for topical application to human skin comprises from 10 to 50% by weight of one or more C12 to C18 fatty acid soaps; and from 5 to 30% by weight of one or more ethoxylated C8 to C22 fatty alcohol having an average of from 20 to 50 ethoxylate groups. The composition is preferably in the form of a transparent gel product, suitably for washing the face.
Patent JP-3192027-B2 (JP)
IPC: C07D213/75
Filed: 1993-05-13
Granted: 2001-07-23
Abstract: The invention discloses the use of an active compound of the formula : <CHEM>  wherein :  either <a)   R<1> is NHR<4>, NR<4>R<5> or OH and R<3> is hydrogen or <b) R<3> is NHR<4>, NR<4>R<5> or OH and R<1> is hydrogen ;  R<2> is hydrogen or C1-4 lower alkyl ;  R<4> is hydrogen, hydroxyl or C1-4 lower alkyl ; and  R<5> is C1-4 lower alkyl ;  provided that when R<1> is OH, R<2> is methyl, and provided that when R<3> is N(CH3)2 or OH, R<1> and R<2> cannot both be hydrogen or a pharmaceutically acceptable salt or hydrate thereof for the manufacture of a medicament for treating a tumor in a mammal, as well as new compounds, of the formula (I) except the compound wherein R<1> is OH, R<2> is methyl and R<3> is hydrogen and the corresponding pharmaceutical composition.
Patent JP-S5550785-B2 (JP)
IPC: B26F3/06
Filed: 1976-09-24
Abstract: A sheet piercing blade used to form perforate separation lines across continuous strip partible flattened tubular plastic film packaging bags is maintained a preselected optimum operating temperature by a heat transfer fluid medium circulating through a duct in substantially contiguous contact with the blade, a heat exchanger, and conduits connecting the duct and the heat exchanger.
Patent JP-3645357-B2 (JP)
IPC: H01L27/108
Filed: 1996-04-22
Granted: 2005-05-11
Abstract: A process for mfg. a capacitor with a dielectric (13) as well as a first and a second capacitor electrode in a semiconductor switching device formed on a semiconductor substrate comprises: (a) forming a trench (18) in a layer (16) coated on the substrate of the semiconductor switching device; (b) conformal depositing of an electrically conducting layer (19) for the second capacitor electrode inside the trench (18) on the sidewalls of the trench (18) at least in places; (c) conformal depositing of an assisting layer (20) serving as a positioner for the dielectric (13) inside the trench (18) on the electrically conducting layer (19); (d) conformal depositing of an electrically conducting layer (23) for the first capacitor electrode (11) inside the trench (18) on top of the assisting layer (20); (e) at least partly removing the assisting layer (20) and thus exposing a hollow layer (25) in at least a partial region between the two electrically conducting layers (19,23); and (f) depositing of the dielectric (13) in the exposed hollow layer (25). Also claimed are: (i) a process for manufacturing a semiconductor memory device; and (ii) a semiconductor memory device.
Patent JP-H0517405-B2 (JP)
IPC: F16B31/00
Filed: 1989-05-26
Abstract: A roll device is made with roll rings clamped axially between a shaft collar and an adjustable ring stop. The ring stop comprises a ring which is fixed to the shaft and which can be designed, for example, as a threaded nut, and an adjusting ring. The ring fixed to the shaft and the adjusting ring interact via sawtooth-shaped end faces.