baber/WOPTO huggingface dataset:
Patent DE-2015841-B2 (DE)
Title: Semiconductor photolithographic light sensitive layer formation - includes chromium layer during etching to permit heating photosensitive lacquer to eliminate pores
IPC: H01L21/00
Filed: 1970-04-02
Abstract: A metal coating is applied to a substrate by a photo lithographic process for integrated circuits where a light sensitive screen is required. Onto a glass or quartz disc a chromium layer of about 1 micron thick is sputtered then coated with a light sensitive layer, 1 micron thick. A mask is then used to illuminate selected regions. These regions are then etched away, and the light sensitive lacquer is heated so that undesirable holes are eliminated. Holes which are not to be eliminated can be made oversize. The chromium layer in the selected regions can then be etched away.
Patent DE-2037752-B2 (DE)
Title: Electric machine core laminations stacker - has intermediate stacker movable at right angles to retaining mandrels
IPC: H02K15/02
Filed: 1970-07-30
Abstract: Apparatus for stacking plates of electric motors in overlapping relationship in the discharge zone of a horizontal conveyor comprises vertical mandrels (20) which move into the holding position one after the other. Connected to the conveyor is an intermediate stacker (52) which, on removal of the stack, moves perpendicularly to the axial direction of the mandrels into the region between the discharge end of the conveyor and the following empty mandrel and back again.
Patent DE-2126898-B2 (DE)
Title: Spectacle spring hinge construction - has hinged together clip and middle part hinge and holding part receiving extended part of clip hinge
IPC: G02C5/22
Filed: 1971-05-29
Abstract: The spectacle spring hinge has a receiving part designed as a flat lid (5) with a margin or flange at the end and the sides bent into the spectacle clip. This margin runs round the part with the exception of the insertion end for the extended end of the hinge part. The spring (12) is a flat spring consisting of a flat stamped or bent corrugated spring. The flat spring is locked in the receiving part at the insertion end by means of a flat insertable spreader part which may be one piece with the flat spring.
Patent DE-2212127-B2 (DE)
Title: Commutator with additional contact facility for measurements - uses hinged contact arrangement fixed on rotatable ring on bearing plate
IPC: G01R31/34
Filed: 1972-03-13
Abstract: The commutator has an additional contact arrangement along the periphery of the commutator hinged on a ring supported on a bearing plate. The contact arrangement is adjustable by means of a control element via a gearing arrangement. The part of the commutator which is assigned to the contact arrangement is machined so that the commutator segment and the insulation insets form a smooth cylinder surface. The contact arrangement may have an adjustable needle contact and two auxiliary brushes. The gearing arrangement may be provided with worm gearing. The arrangement is suitable for test-fields, laboratories for measuring segment voltage and voltage variations under the brushes.
Patent DE-2227687-B2 (DE)
Title: Train control message monitoring system - has transmissions checked in each block so that frequency of check is proportional to speed of train
IPC: B61L27/00
Filed: 1972-06-03
Abstract: A system is used for monitoring the data transmissions between a central station and a train on rails, carrying cyclical running and braking instructions. It incorporates devices in which the transmission of the messages from the central station is checked within each track block. The system ensures that the more rapidly the train is travelling, the more frequently are the transmissions checked; with the train at rest, the need for monitoring disappears, and the monitoring in fact ceases until the train restarts.
Patent DE-2725514-B2 (DE)
IPC: G04B19/253
Filed: 1977-06-06
Abstract: Driving mechanism for a calendar watch mechanism including indicia of day and date, a display window and means to advance said day and date indicia to said window, characterized by a calendar wheel which makes one revolution each 24 hours, a drive element on that wheel, a rapid advance member, a cocking element, the rapid advance member being elastically acted on and having a ramp which cooperates with the cocking element to control the rotation of the calendar wheel.
Patent ES-2149125-B2 (ES)
Inventor: HERNANDEZ CALLEJAS ANTONIO
IPC: A23L7/196
Filed: 1999-01-08
Granted: 2001-06-16
Abstract: Process for the industrial preparation of rice cooked under vacuum, according to which the rice is cleaned by decanting (1) by means of a shower with cold water, being carried out later on a scalding (2) with hot water, after which a cooling (3) by means of a shower with refrigerated water takes place, with later draining and drying (4) with microfiltered air, carrying out afterwards the frying (5), pulverizing the rice with oil at high temperature, mixing it (6) next with the corresponding sauces and solids, to conclude with a packaging (7) under vacuum and after a maceration time, the cooking and sterilization (8) is carried out in revolving autoclave. <IMAGE>
Patent JP-2573782-B2 (JP)
IPC: A61B10/06
Filed: 1993-02-05
Granted: 1997-01-22
Abstract: Medical instruments are provided having end effectors (22,24) and end effector actuator apparatus which are rotatable relative to the end effectors. The instruments generally include a tube (20) which is typically coupled to the end effectors via a clevis (30) around which the end effectors pivot, a push rod (60) extending through the tube and coupled to the end effectors, an actuator apparatus engaging the tube and the push rod and imparting reciprocal axial motion to the push rod relative to the tube, and the end effectors. The actuator apparatus includes a sleeve (90), spring (103), handle (85), and lever arm (75). The sleeve is movable along the longitudinal axis of the tube against a biasing force of the spring, but is restrained from rotating about the tube. The sleeve has a locking element on its proximal end. The handle surrounds and rotatably engages the proximal end of the tube and has a locking element on its distal end which mates with the locking element of the sleeve and disengages therewith when the sleeve is advanced along the tube. Upon disengagement, the tube, push rod, and end effectors can be rotated. The lever arm pivotally engages the handle and is coupled to the push rod such that pivotal movement of the lever arm relative to the handle effects movement of the push rod relative to the tube and pivotal movement of the end effectors. To decouple rotation of the push rod from the lever arm, a generally spherical push rod engaging element (190) is provided in a generally cylindrical bore (200) of the lever arm. <IMAGE>
Patent JP-3029806-B2 (JP)
IPC: C07H15/24
Filed: 1997-02-06
Granted: 2000-04-10
Abstract: The present invention relates to a process for the preparation of colchicine or thiocolchicine glycosides or derivatives thereof.
Patent JP-H07121762-B2 (JP)
IPC: B65G47/36
Filed: 1990-03-16
Abstract: The invention relates to a suspending device for an overhead conveyor, into which device, for example, the pieces of clothing on hangers are suspended. This suspending device consists of a basic body (1) and, arranged therein pivotably against the direction of transport (T), a flap (2) which in closed position rests on an incline (3) designed on the basic body (1) and against which the hanger hook (10) bears during transport. By means of the special design of the suspending device, reliable loading, reliable transport and perfect delivery of the hangers (9) are guaranteed under all circumstances. 
<IMAGE>
Patent JP-3776196-B2 (JP)
IPC: G10L19/00
Filed: 1997-03-05
Granted: 2006-05-17
Abstract: PROBLEM TO BE SOLVED: To code an analog sound signal by the MIDI(musical instrument digital interface) data. SOLUTION: The analog sound signal is made the digital sound data by PCM(pulse code modulation), and unit sections U1-U6 are defined on parts that a signal intensity is a prescribed level or above. The peak positions of the sound data in respective unit sections are obtained, and representative frequencies F1-F6 and representative intensities A1-A6 are obtained at every in-dividual unit section based on the distributions and the peak values of these peak positions. The MIDI data having note numbers answering to the re- preventative frequencies F1-F6, having velocities answering to the representative intensities A1-A6 and having a delta time answering to a unit section length are defined at every unit section. By using a prescribed MIDI sound source, and by decoding the MIDI data, an original sound signal is reproduced.  This device is suited to recording/reproducing of a physiological rhythm sound such as a heart sound and a lung sound, etc., and a diagnosis becomes easy by visually displaying a MIDI note.
Patent JP-H0429905-B2 (JP)
IPC: B60W30/00
Filed: 1983-04-26
Abstract: An automotive driving control system comprises a stepless transmission provided between the engine and the driving wheels, a transmission control for controlling the transmission ratio of the stepless transmission, a throttle valve driver for driving the throttle valve of the engine, an accelerator position sensor for detecting the amount of depression of the accelerator pedal, and a control for controlling the transmission control and the throttle valve driver. The control controls the transmission control and the throttle valve driver to respectively control the opening degree of the throttle valve and the transmission ratio of the stepless transmission so that engine output corresponding to the amount of depression of the accelerator pedal is obtained. There is further provided an acceleration requirement detector for detecting an acceleration requirement by way of change in the amount of depression of the accelerator pedal, the rate of change of the same (i.e., depressing speed of the accelerator pedal), or the amount or the rate of change in state of the vehicle due to the operation of the accelerator pedal such as negative pressure in the intake passage. Said control is arranged to control said transmission control and/or said throttle valve driver so that engine output is made maximum when the acceleration requirement is larger than a predetermined value.
Patent JP-3943143-B2 (JP)
IPC: C08G59/68
Filed: 1994-04-14
Granted: 2007-07-11
Abstract: A coated abrasive article comprises a backing, a first binder on the backing, and a plurality of abrasive particles in the first binder. The first binder is a hot melt pressure sensitive adhesive that is energy cured to provide a crosslinked coating. The invention also relates to a method of producing such articles. <IMAGE>
Patent JP-2552191-B2 (JP)
IPC: A61K9/70
Filed: 1990-03-28
Granted: 1996-11-06
Abstract: A transdermal therapeutic system exhibiting layered structure consists of a backing layer which is impermeable to active substances, a matrix having water-insoluble basic material and islands (inclusions) divided therein, and a layer controlling the access of cutaneous liquid by means of which the matrix is activatable. Process for the production are described.
Patent JP-H0255248-B2 (JP)
IPC: B60R7/12
Filed: 1983-05-09
Abstract: PURPOSE:To perform reliable lock and to facilitate control, by a method wherein a lock member, engaging with a striker attached to a seat, is mounted to an openable body, and the inner diameter of the grasping part of the lock member mating with the striker is increased through manual control. CONSTITUTION:A space 4 is formed under a seat 1, and an openable body 5 is situated at the opening of the space 4. A striker 12 is located under the seat 1, and a lock member 11, engaging with the striker 12, is attached to the openable body 5. The lock member 11 consists of a holding part 17, engaging with the striker 12, and a pair of grips 15. By grasping the grips 15 and pressing them in a direction in which the grips move closer to each other, the inner diameter of the holding part 17 is increased, resulting in release of the holding part 17 from engaging with the striker 12, and this facilitates opening of the openable body 5.
Patent JP-S5418644-B2 (JP)
IPC: E21D3/00
Filed: 1974-08-21
Abstract: The machine includes two half-frames vertically arranged side by side, with two parallel vertical shafts respectively supported by the two half-frames. A separate turret is pivotally supported around each of the shafts, each turret having a cutting head which can rotate around a horizontal axis and which is equipped with tools for excavating. The two half-frames are slidably movable horizontally in relation to one another, with a control member connected between the half-frames for controlling the relative movement, the two half-frames being selectively positionable on the gallery floor by said relative movement, one half-frame being movable while the other half-frame remains fixed in position.
Patent JP-2738916-B2 (JP)
IPC: B29C45/32
Filed: 1995-04-25
Granted: 1998-04-08
Abstract: An injection molding machine (11) having a plurality of axially arranged mold stations (A,B,C,D) including structure for supporting sets of mold plates (19,21;31,32;36,37) and a mechanism for opening, closing and overstroking mold plates. <IMAGE>
Patent EP-1535886-B2 (EP)
Inventor: CASSAR LUIGI
IPC: C04B40/06
Filed: 1997-07-24
Granted: 2017-03-29
Abstract: A hydraulic binder, dry premixes and cement compositions, having improved property to maintain unaltered, brilliance and colouring quantity for a longer time period,  characterized in that  they contain, in bulk, particles of a photocatalyst able to oxidize in the presence of light, oxygen and water the polluting substances present in the environment.
Patent EP-1791399-B2 (EP)
Inventor: DE ANNA PAOLO
IPC: H05B44/00
Filed: 2005-11-22
Granted: 2017-05-31
Abstract: A circuit arrangement for driving LEDs, such as high-flux lighting LEDs includes: 
- a transformer (18) with a secondary winding (18b) for driving said LEDs and a primary winding, 
- a half-bridge arrangement (16) fed with an input voltage (IV) and coupled to the transformer (18), 
- a resonant circuit (C1, C2, Lu1; C1, C2, LDl) between the half-bridge arrangement (16) and the primary winding of the transformer (18), the resonant circuit having a given resonance frequency (fr), and 
- a controller (20) configured for switching (22a, 22b) the half-bridge arrangement (16) with a switching frequency variable between a first value (f1) and a second value (f2).  The second value (f2) is closer than the first value (f1) to the resonance frequency (fr) of the resonant circuit (Cl, C2, Lul; Cl, C2, LDl) created between the half-bridge arrangement (16) and the primary winding of the transformer (18). This produces a boosting effect of the voltage fed towards the LEDs via the transformer (18).  The LEDs -are preferably included in the form of series of LEDs connected to the secondary winding (18b) of the transformer (18) via a rectifier placed outside the housing of the power-supply.
Patent EP-2315366-B2 (EP)
Inventor: BURZIGOTTI PAOLO
IPC: H04L27/233
Filed: 2009-10-23
Granted: 2015-07-22
Abstract: An Automatic Identification System - AIS - receiver comprising at least one processing section (PS1, PS2) for synchronizing, demodulating and detecting AIS messages contained in a received signal, said processing steps being carried out separately for a plurality of frequency sub-bands (SB1, SB2, SB3) spanning an AIS channel (CH1, CH2); 
the receiver being  characterized in that : 
- said sub-bands overlap with each others; and 
- said or each processing section is adapted for synchronizing, demodulating and detecting said AIS messages within each subband on the basis of timing error and carrier frequency estimations obtained from filtered replicas of said received signal, propagating along respective auxiliary signal paths.
Patent EP-0136398-B2 (EP)
Inventor: NEUHAUS DETLEV DIPL ING
IPC: B60R16/02
Filed: 1984-05-09
Granted: 1997-08-20
Abstract: A component control arrangement for transit-type vehicles having a distributed plurality of vehicle components to be monitored and controlled, includes a number of function control modules, each being associated with a specific vehicle function; as for example, wheel-skid, climate-control, and verification systems. The function control modules, each communicate in a multiplex arrangement over a shared data bus and a transceiver arrangement, with a distribution unit. The distribution units have an output configuration allowing connection to a variety of vehicle operating devices including lamps, switches, solenoid valves, and electric motors. The function control modules evaluate status indications originating from the vehicle operating devices and transmitted through the distribution units and a transceiver arrangement. The function control modules utilize the status indications to derive control instructions for the vehicle operating devices based on a predetermined set of vehicle operating and safety parameters.
Patent EP-0500180-B2 (EP)
Inventor: SPANJERSBERG ARIE ADRIAAN
IPC: B07C3/00
Filed: 1992-02-18
Granted: 1998-09-30
Abstract: Routing system for, for example, items of mail. At the beginning of the routing system (RS), the address (a) is converted into an electronic code signal (c1). Said code signal can be changed and/or supplemented from the outside by means of parameter signals (p), resulting in a converted code signal (c2). The system achieves the result that the delivery of items of mail can be influenced 'on line', i.e. the address, ('follow me' mail), the time or the form or manner of delivery. On-line information (i) can also be obtained on items of mail (for example their status). <IMAGE>
Patent EP-0544632-B2 (EP)
Inventor: ROMAGNOLI ELENA
IPC: B65H75/18
Filed: 1992-11-20
Granted: 1999-03-17
Abstract: The center, made of injection-molded synthetic resin, is molded from plastic material of two colors, resulting in one end of a different color from the opposite end, to facilitate checking of the orientation of the center and hence of the yarn package from which its two ends slightly project. <IMAGE>
Patent EP-0927050-B2 (EP)
Inventor: YAHIAOUI ALI
IPC: A61L15/28
Filed: 1997-08-11
Granted: 2007-02-28
Abstract: L'invention porte sur une structure améliorée qui inclut un voile de fibres non tissé comprenant un traitement de visco-élasticité. Le voile de fibres traité, lorsqu'il est mis au contact d'un fluide visco-élastique tel que des menstrues, modifie les propriétés du fluide et améliore son imbibition par capillarité et sa répartition sur toute la structure d'absorption. Un matériau visco-élastique souhaitable est un polyglycoside d'alkyle, en particulier un polyglycoside d'alkyle ayant 8 à 10 atomes de carbone dans la chaîne alkyle. Lorsque ledit matériau est appliqué de manière à produire une quantité d'environ 0,1 % à environ 5,0 % de matières sèches complémentaires par rapport au poids du voile de fibres non tissé, on peut obtenir une imbibition et une répartition de fluide rapides. L'invention porte sur d'autres matériaux visco-élastiques. Pour un meilleur résultat, le traitement peut être appliqué sous forme de composition à haute teneur en matières sèches, par des moyens d'application classiques tels que des applicateurs de revêtement par pulvérisation ou autres, ou comme produit d'addition interne. La structure d'absorption est particulièrement utile comme élément de couche de répartition d'une serviette hygiénique, pour l'absoption de mentrues ainsi que d'autres produits de manipulation du sang tels que des champs, par exemple.
Patent JP-3066339-B2 (JP)
IPC: C12N15/09
Filed: 1997-04-18
Granted: 2000-07-17
Abstract: Peptides and proteins related to an epitope comprising an outer membrane protein of Haemophilus influenzae. The peptides and proteins can be prepared by methods including novel and improved methods of purification from H. influenzae cultures, and by recombinant DNA and chemical synthetic techniques. Additionally, recombinant vectors containing nucleotide sequences encoding PBOMP-1 related peptides and proteins are also described. Recombinant vectors include plasmid DNA and viral DNA such as human viruses, animal viruses, insect viruses and bacteriophages that direct the expression of PBOMP-1 related peptides and proteins in appropriate host cells. The peptides, proteins and viruses both "live" and "inactivated" are used as immunogens in vaccine formulations to protect against H. influenzae infections. The peptides and proteins are also used as reagents in immunoassays as well as to prepare immunoglobulins for passage immunization. Use of the nucleotide sequences encoding the PBOMP related peptides and proteins in hybridization assays is also described.
Patent JP-S6153609-B2 (JP)
IPC: F24D5/10
Filed: 1982-06-30
Abstract: PURPOSE:To provide a connecting structure for heat exchanger elements of which working at under-floor is facilitated, fixing operation is facilitated and its fixing fee is less expensive by a method wherein the connected portions of each of the heat exchanger elements are of a specific structure. CONSTITUTION:Heat exchanger elements 10 and 10' are connected through a coupling 14. The coupling 14 is of metal or plastic and has I-section having an elongated rectangular partition wall 15 and four connecting pieces 17, 18, 19 and 20 projecting as a ridge from both edges 16 and 16' extending along the longitudinal direction of the partition wall 15. The partition wall 15 of the coupling 14 is provided with a suitable number of pass-through holes 21 through which thermal medium can be passed. To the connecting pieces 17 and 18 of the coupling 14 are connected the end parts of the wall members 4 and 4' of the heat exchanger element 10, and in turn, to the connecting pieces 19 and 20 are connected the end parts of the wall members 4 and 4' of the heat exchanger element 10', respectively. The connected surfaces are rigidly fixed by a high- frequency welder and hog-jet process to prevent a leakage of the thermal medium during its circulation.
Patent JP-H0473515-B2 (JP)
IPC: G11B25/04
Filed: 1987-05-12
Abstract: A low clearance door assembly is provided which is suitable for a variety of applications. The assembly includes an easily operated door which has two guide pins extending from each end. Guide members provide slots in which the pins ride. A spring, connected between one of the pins and the adjacent guide member, assists the user in opening and closing the door. In addition, a detent disposed in one of the slots prevents the door from opening as a result of bumping.
Patent JP-S5925630-B2 (JP)
IPC: B03D1/20
Filed: 1979-09-25
Abstract: The invention is an apparatus for purifying polluted liquids, especially water. The apparatus comprises a vessel with a relatively large length to width ratio including a reaction zone for contacting the liquid with a gas, separated from the rest of the vessel by a downflow-upflow wall, having a liquid inlet means for introducing a liquid into the reaction zone, the flotation zone connected with the reaction zone occupying the rest of the vessel and a skimmer disposed at the end of the flotation zone for skimming off the floating materials to a channel arranged transverse to the longitudinal axis of the vessel and means for removing the purifying liquid from the apparatus.
Patent JP-4024880-B2 (JP)
IPC: A61F13/534
Filed: 1995-05-02
Granted: 2007-12-19
Abstract: Absorbent products, such as sanitary napkins, are disclosed which are specially configured to minimally interact with the distorting and compressing mass and pressures of the inside of a wearer's thighs. The products utilize an absorbent pad comprising a top, body-facing portion and a bottom, garment-facing portion, wherein the top portion is generally rectangular and the bottom portion is configured to be narrower in width at its center than at its transverse ends. <IMAGE>