baber/WOPTO huggingface dataset:
Patent EP-0507282-A2 (EP)
Inventor: BORMUTH PETER
IPC: H01R12/71
Filed: 1992-04-01
Abstract: A circuit board connector (11) comprising an insulating housing (19) and contact elements (13, 15) accommodated therein and each having a securing portion (21) for securing on a circuit board (17), a contact portion (25) for establishing pluggable contact with a complementary pluggable contact element of a complementary connector, as well as a mounting portion (27) provided therebetween for mounting in said insulating housing (19). Through-passages (43) located on the side of the circuit board and through which the securing portion (21) of one contact element (13, 15) each can project through the housing floor (37) are of a length and width, respectively, in connector mating direction and transversely thereof, which is at lest as large as the overall dimension of the associated contact element (13, 15) as seen in connector mating direction and transversely thereof, respectively, such that the insulating housing (19) is adapted to be pluggably placed onto contact elements (13, 15) which are already mounted on the circuit board (17). The insulating housing (19) and at least some of the contact elements (13, 15) are formed with latching means (31) and complementary latching mens (51), respectively, through which the insulating housing (19), upon application, is adapted to be brought into latching connection with the contact elements (13, 15) which are already mounted on the circuit board (17).
Patent EP-0519336-A2 (EP)
Inventor: TANIGUCHI TADATSUGU DR
IPC: C12Q1/6897
Filed: 1992-06-12
Abstract: A chimeric gene comprises the promoter regulator sequence of the gene of IL-2 and the strucural gene of an indicator protein, diphtheria toxin A (DT-A), under the control thereof. When the chimeric gene is induced in a transfected cell the resulting DT-A causes cell death. Transfected cells provide a means for determining the capability of substances for suppressing the induction of the promoter regulator function.
Patent EP-0526868-A2 (EP)
Inventor: SUPRISE JODY DOROTHY
IPC: A61F13/15
Filed: 1992-08-03
Abstract: A disposable absorbent child's training pant (2) having stretchable panels (10) that assist in easily fitting the training pant (2) onto a child and snugly maintaining it in place both before and after an insult. Full waist and leg elastics (24, 26) are provided to improve the fit, performance, and appearance of the pant.
Patent EP-0535483-A2 (EP)
Inventor: POTTER TERRY A
IPC: C08G18/79
Filed: 1992-09-21
Abstract: The present invention is directed to a polyisocyanate mixture having an NCO content of 10 to 47% by weight and a viscosity of less than 10,000 mPa.s and containing isocyanurate and allophanate groups in a molar ratio of monoisocyanurates to monoallophanates of 10:1 to 1:5, wherein the allophanate groups are formed from urethane groups which are based on the reaction product of an organic diisocyanate having (cyclo)aliphatic bound isocyanate groups and an aromatic monoalcohol containing 6 to 9 carbon atoms. 
     The present invention is also directed to a process for the production of a polyisocyanate mixture having an NCO content of 10 to 47% by weight, having a viscosity of less than 10,000 mPa.s and containing isocyanurate and allophanate groups in a molar ratio of monoisocyanurates to monoallophanates of 10:1 to 1:5 by
     a) catalytically trimerizing a portion of the isocyanate groups of an organic diisocyanate having (cyclo)aliphatically bound isocyanate groups   b) adding 0.01 to 0.5 moles, per mole of organic diisocyanate, of an aromatic monoalcohol containing 6 to 9 carbon atoms to the organic diisocyanate prior to or during the trimerization reaction of step a) and   c) terminating the trimerization reaction at the desired degree of trimerization by adding a catalyst poison and/or by thermally deactivating the catalyst.   
     Finally, the present invention is directed to the use of these polyisocyanate mixtures, optionally in blocked form, as an isocyanate component in the two-component coating compositions.
Patent EP-0544138-A2 (EP)
Inventor: ROBERTSON JEFFREY CHARLES EAST
IPC: A61B6/00
Filed: 1992-11-07
Abstract: An x-ray cassette 20 having a shell 22, an x-ray grid 34 disposed within the shell 22, and a photographic element 62 removably disposed within the shell 22. The photographic element 62 is supported substantially independently of the shell 22.
Patent EP-0544327-A2 (EP)
Title: Mirror drive unit
Inventor: TSUYAMA OSAMU
IPC: B60R16/02
Filed: 1992-11-27
Abstract: Lead terminals (82,84) of a plurality of motors (22,24) disposed inside a drive unit casing are lead out through a plurality of elongated through-holes (92,94) formed in the casing (26) and connected to a plurality of power-supply sheathed wires (70) by connecting terminals (102). A plurality of elongated concavities (96,98) is formed adjoining to the corresponding through-holes (92,94) on the outer surface of the casing (26). With the connecting terminals (102) connected to the plurality of sheathed wires (70), the plurality of lead terminals (82,84) extended from the motor (22,24) are bent through a nearly right angle at the open ends of the through-holes (92,94) along the outer surface of the casing (26) and the connecting terminals (102) are forcibly fitted on the side walls of the elongated concavities (96,98). Therefore, the electrical connection between the lead terminals (82,84) extended from the plurality of motors (22,24) and the plurality of power-supply sheathed wires (70) needs no soldering. The sheathed wires (70) can be very easily connected to the lead terminals (82,84) of the motors (22,24) and they will not be easily disconnectable from the lead terminals (82,84).
Patent EP-0502669-A2 (EP)
Inventor: TAKEDA MASAMI
IPC: G03G15/34
Filed: 1992-02-28
Abstract: An image forming apparatus includes means for supplying a developing agent (2) between electrically independent recording electrodes (1) and a recording medium (3) which is movable relative to the recording electrodes (1) while a signal voltage is applied to the recording electrodes (1) so as to form images. In order to prevent electric charges from being induced in the recording medium (3) due to the electric charges accumulated in the vicinity of the recording medium (3), and thereby prevent unnecessary toner from being attached to the recording medium, the surface of a resin member (10) which opposes the recording medium (3) fulfills a charging preventing function.The same charging preventing solution is also applied to the resin frame holding the recording electrodes (1) and to the complete resin casing of the apparatus. Optionally a conductive resin could replace these separate coatings, electrodes, etc. described above providing a charging prevention.
Patent EP-0537889-A2 (EP)
Inventor: ARIMOTO HIROSHI
IPC: H01L29/66
Filed: 1992-08-19
Abstract: A quantum interference effect transistor comprising a semiconductor substrate, an n-type first semiconductor layer (2), a channel second semiconductor layer (4), an n-type third semiconductor layer (6), a gate electrode (16), a source electrode (12), a drain electrode (14), a source region (8) and a drain region (10), said second semiconductor layer having an electron affinity larger than that of the first and third layers to generate a two dimensional electron gas channel, characterized in that the channel second layer (4) between the source and drain regions (8, 10) consists of lead portions and a middle portion sandwiched with them, and in the middle portion the channel is divided into two channel passages without forming a separation layer in the second layer. The first, second and third layers (2, 4, 6) form a quantum well structure. The middle portion of the second layer (4a) is thicker than the lead portions, so that a quantum well width at the middle portion is wider and has a larger amount of bending of a conduction band bottom Ec to divide an electron probability distribution into two parts with peaks.
Patent EP-0549112-A2 (EP)
Inventor: NEGORO FUMIO
IPC: G06F9/44
Filed: 1992-10-27
Abstract: A computer system which facilitates simplification of computer programs establishing a dedicated computer system adapted to a specific task, and whereby makes it easy to program and to modify the already established programs. The simple and easy method for establishing an application adapted dedicated computer system, operable on a plurality of data items for performing a plurality of functional processes for the data items, comprising the steps of establishing a plurality of program segments, each of which is exclusively assigned for one of the data items and having content of process exclusively corresponding to one of the functional process, and establishing a governing program for establishing systematic interrelationship between the program segments for performing a sequence of processes adapted to the dedicated application.
Patent EP-0568827-A2 (EP)
Inventor: PAI DANIEL Y
IPC: C25D13/00
Filed: 1993-04-07
Abstract: The present invention provides photoimageable compositions, processes and articles of manufacture. In particular, the invention provides a process comprising electrophoretically applying a coating layer of a photoimageable composition onto a conductive surface, the composition comprising a material that contains one or more photoacid labile groups. The photoimageable compositions of the invention preferably comprise a photoacid generator, a material that contains one or more acid-cleavable functional groups, and a carrier resin that contains one or more functional groups that are, or can be treated to be, at least partially ionized.
Patent EP-0572003-A2 (EP)
Inventor: AKIMARU TSUTOMU
IPC: C08F4/642
Filed: 1993-05-27
Abstract: There is disclosed a process for producing an ethylenic polymer composition having a density of 0.94 to 0.97 g/cm³ and an intrinsic viscosity [η] of 1.5 to 6 dl/g which comprises the multistage polymerization steps of polymerizing ethlene or copolymerizing ethylene and other olefinic comonomer to form 30 to 70 wt% of (1) an ethylenic polymer having a density of 0.940 g/cm³ or higher and an intrinsic viscosity [η] of 0.5 to 1.5 dl/g by the use of a catalyst comprising, as principal components, a transition metal compound, a compound capable of reacting with a transition metal compound to form an ionic complex and an organoaluminum compound; and copolymerizing ethylene and other olefinic comonomer to form 70 to 30 wt% of (2) an ethylenic polymer having a density not higher than that of the ethylenic polymer (1) and an intrinsic viscosity [η] higher than that of the ethylenic polymer (1) by the use of the same catalyst. The obtained composition is excellent in ESCR, minimized in low melting component causing gum or burned spot and excellent in the appearance when made into a molding.
Patent EP-0573919-A2 (EP)
Inventor: DANGSCHAT RAINER DIPL-ING FH
IPC: H04N5/44
Filed: 1993-06-04
Abstract: A receiver such as, for example, a television set, contains a non-volatile memory area in which an operating mode code which indicates whether the receiver is operating in a standby mode or in a full operating mode can be stored. This makes it possible for the receiver, after the end of a mains failure, automatically to switch back into the operating mode in which it was before the mains failure occurred, possibly under control by a microprocessor which exists in any case in the set. This increases the operating convenience for the user and simplifies the manufacture of the set because this requires fewer hardware components compared with a set according to the prior art.
Patent EP-0577154-A2 (EP)
Inventor: MCMAHON DONALD H
IPC: G02B7/182
Filed: 1987-04-30
Abstract: A thermally controllable optical device includes a body of light transmitting material (12) forming an optical resonant cavity structure for a light beam (16) transmitted through said body, wherein the material of the body is such that the resonant characteristics of the device vary with the temperature. An electrical current circuit (26) develops thermal energy to said body sufficient to vary its resonant characteristics. Said body (12) comprises a light guiding channel formed on a substrate having deposited thereon an electrically conductive coating connected to said current circuit. In an alternative form said body comprises a light guiding channel formed within a substrate having deposited thereon an electrically conductive coating connected to said current circuit, wherein said light guiding channel having a relatively higher index of refraction than that of said substrate.
Patent EP-0588245-A2 (EP)
Inventor: WEBER MANFRED
IPC: G11B23/087
Filed: 1993-09-10
Abstract: The invention relates to tape pressure pads for multi-track tape and cassette systems, laminated coverings of knitted/woven or non-woven material being combined with customary resilient pressing materials or used alone. In systems of relatively high storage density, the said pads advantageously reduce the generation of longitudinal tape oscillations and significantly increase the level uniformity over the tape width. The materials consist of conventional synthetic fibres. The invention can be used for any type of tape recording systems for analog and/or digital signals. <IMAGE>
Patent EP-0629096-A2 (EP)
Inventor: DEVILLE JONATHAN MARK
IPC: H04W74/08
Filed: 1994-03-08
Abstract: A radio system which is arranged to operate in accordance with a packet reservation multiple access protocol, wherein at least one time slot in each frame is designated for the transmission of access contention data, which time slot includes a first field reserved for data specifying the number of information slots required by a sub-unit, and which system includes a base station adapted for operation such that consequent upon receipt of data in the said reserved field, the base station is arranged to respond by allocating available slots to satisfy the requirement of the sub-unit, characterised in that the said designated time slot is arranged additionally to include a further field reserved for a flag which when it is present, indicates to the base station that the sub-unit requires the substantially permanent allocation of the said information slots.
Patent EP-0621373-A2 (EP)
Inventor: KRUESSMANN PETER DIPL-ING
IPC: E01C5/20
Filed: 1994-04-11
Abstract: A ground covering comprising releasably coupled-together hexagonal panels (1, 1a, 1b) which alternately exhibit, on their hexagon sides, hook protrusions (5) and eyelet protrusions (7) for the coupling is designed such that it does not exhibit openings either within the panels in the region of the eyelet protrusions (7) or between the panels in the region of the mutually abutting corners (3). The panels border one another in an essentially gap-free manner over the entire length of their side surface, the rounding-off radii (R1, R2) towards the panel upper side being dimensioned such that they do not hinder the pivoting movement for the coupling of the hook protrusions. Consequently, an essentially opening-free and gap-free ground covering, which is suitable as a walk-on traffic surface area, can be provided. <IMAGE>
Patent EP-0629503-A2 (EP)
Inventor: FUJII MASAHIRO C O SEIKO EPSON
IPC: B41J2/045
Filed: 1994-06-15
Abstract: An inkjet recording apparatus is provided with an inkjet head having a nozzle (4) , an ink passage (6, 7, 8) that is connected to the nozzle, and an electrostatic actuator composed of a diaphragm (5) that is provided in a part of the ink passage and an electrode (21) placed outside of the ink passage opposite to the diaphragm. Recording is performed by moving the diaphragm by means of an electrostatic force generated by applying a voltage to the actuator thereby ejecting ink droplets from the nozzle. A drive circuit for the actuator comprises a timing pulse generator, a charge circuit and a discharge circuit. The drive circuit controls an amount of charge to be supplied to the actuator as well as the charge rate, preferably corresponding to environmental operating conditions of the recording apparatus. Thus a durably stable and precise ink ejection can be realized.
Patent EP-0631278-A2 (EP)
Inventor: HENDRIKS FERDINAND
IPC: G11B5/60
Filed: 1994-06-22
Abstract: An air bearing slider incorporating the invention has both front and rear pads extending from a generally planar body. Both pads have bearing faces separated by a gap that is substantially in excess of any fly height of the slider. The sides of both pads are oriented at a rake angle that is approximately equal to the maximum expected skew angle. The separation of the pads enables the slider to exhibit good pitch stability, and the pad rake angles provide resistance to roll effects that occur at large skew angles. Both pad faces exhibit extremely small taper angles that enable "inlet throttling" of air entrained by the slider. Such inlet throttling provides the slider with a fly height that is substantially independent of relative speed changes between the slider and a recording medium. A further embodiment includes a rear slider for contact recording applications.
Patent EP-0634722-A2 (EP)
Inventor: MICHAEL MARTIN S
IPC: G06F13/00
Filed: 1989-09-08
Abstract: Data characters to be transferred from a peripheral device to a central processing unit are serially shifted into the receiver shift register of a universal asynchronous receiver/transmitter (UART). A multiple byte first-in-first-out memory stores a plurality of data characters received by the shift register. The UART checks the status of each data character stored in the FIFO to determine whether it will trigger an exception. A bytes till exception register indicates the number of data characters remaining in the FIFO until an exception is encountered. Then, upon request by the CPU, the UART provides the count of consecutive valid data characters from the top of the FIFO to the first exception, eliminating the need to check status on every transferred byte. Each of the multiple channels of the UART includes an Initialization Register. Setting the appropriate bit Initialization Register of any UART channel allows concurrent writes to the same selected register in each channel's register set. This function reduces initialization time for all of the common parameters that are loaded into each channel's registers. The UART implements a methodology which allows for the processing of any control characters or errors received by the UART during DMA while internal and/or external FIFOs are being used.
Patent EP-0648846-A2 (EP)
Inventor: SACKMANN GUENTER DR
IPC: C14C3/22
Filed: 1994-09-30
Abstract: Copolymers containing incorporated radicals of long-chain alcohols and neutralised carboxyl groups are suitable for use as retans for leather. They produce an excellent combination of hydrophobicity, softness and firm grain.
Patent EP-0649731-A2 (EP)
Inventor: TOGAWA YOSHIAKI
IPC: E04C2/30
Filed: 1994-10-19
Abstract: A plastic-made reinforced structure comprising a thermoplastic resin-made plate and cylindrical rib(s) made of the same resin as that of said plate, connected to at least one side of said plate perpendicularly to the side so that the plate and the rib(s) form one piece, in which structure the following relationships hold:                           d       1        ≧ 20 mm,                   1 > d       1           /d       2        ≧ 0.7,               H ≧ 30 mm, and                   1 ≧ d       1       /H ≧ 0.3                          wherein d 1  and d 2  are the inside and outside diameters of each rib at the root of the rib, i.e. the joint of the rib to the plate; and H is the length of each rib from the root to the front end.
Patent EP-0651251-A2 (EP)
Inventor: NAKAMURA MICHIHIRO
IPC: G01N27/416
Filed: 1994-10-25
Abstract: There is disclosed an apparatus for determination of a trace amount of an analyte substance or organism by bringing a substrate solution into contact with a small diameter tube which has captured, at least on its inner surface, a trace amount of an analyte substance or organism having an ability to change pH of the substrate solution and measuring a pH change following a reaction of a substrate in the substrate solution in the small diameter tube, which comprises: 
   a cuvette having an inlet and outlet for the substrate solution, 
   a pH electrode accommodated in the cuvette, 
   a pumping means for supplying the substrate solution in the cuvette, 
   a positioning means for positioning, in the cuvette, the small diameter tube which has captured, at least on its inner surface, the analyte substance or organism, to be determined, having an ability to change pH of the substrate solution so as to confront the inner surface of the small diameter tube with the pH sensitive plane of the pH electrode and space the surface and the plane at 1 mm or below from each other, and 
   a sealing means for maintaining a space formed by the outer surface of the small diameter tube accommodated in the cuvette and the inner surface of the cuvette at liquid tight condition.
Patent EP-0662733-A2 (EP)
Inventor: FROMMER JUERGEN
IPC: H01R13/115
Filed: 1994-12-23
Abstract: In an arrangement of two contact springs, there is at least one recess (7) stamped in the spring side faces (15) to form a pocket. The contact faces (4) are thereby expanded in size by the flow of material and at the same time, they are polished. The contact faces are also convex shaped in the transverse direction (a) to the axis so that the overall shape is that of a spoon. If there are two recesses, they run into each other so that the whole contact head is penetrated.
Patent EP-0606145-A2 (EP)
Inventor: YOKOTA TEPPEI
IPC: G11B11/105
Filed: 1994-01-04
Abstract: A recording method for recording digital signal reproduced with sub-code information from a first recording medium in which the digital signal and sub-code data are recorded, is as follows: It is judged whether the signal reproduced from the first recording medium is digital signal or not. In the case that the digital signal is detected, the recording operation of digital signal to a second recording medium starts, and simultaneously, the change of track number to be recorded in the second recording medium becomes to a waiting state for a predetermined time. After the predetermined time, it is judged whether a mute portion of the digital signal reproduced from the first recording medium continues for the predetermined time or not. If it is judged that a mute portion continues for the predetermined time, the change point of track number outputted from the first recording medium with the digital signal. After the change point is detected, it is detected whether the index information of the sub-code outputted with the digital signal from the first recording medium arrives at the head position of digital signal reproduced next from the first recording medium or not, based on the change. After it is detected that the index information arrives at the head position, the track number of data to be recorded in the second recording medium is updated, if it is detected that the outputted digital signal includes the audio data, in the state that the continuity of reproducing lapse time of digital signal to be outputted from the first recording medium.
Patent EP-0679996-A2 (EP)
Inventor: HIRANO HIROSHIGE
IPC: G11C29/04
Filed: 1995-01-12
Abstract: A semiconductor memory device comprises a main memory cell, a redundant memory cell, a redundant address data cell comprising a non-volatile memory which electrically memorizes an address of a redundant memory cell which replaced a failed memory cell in the main memory cell, a control circuit 15 and a redundant memory cell selecting circuit 16. 
     The redundant memory cell selecting circuit serves to hold first address data which has been read from the redundant address data cell, and to compare the first address data with second address data for a read or write operation which is input via the control circuit and thereby select the main memory cell or the redundant memory cell.