baber/WOPTO huggingface dataset:
Patent EP-0509623-A2 (EP)
Inventor: FUSHIMI SHINYA
IPC: G06F9/45
Filed: 1992-04-21
Abstract: A program processing system for processing a program including a first program division written in a first programming language and a second program division written in a second programming language comprises an operating system 100, a program processor 200 for compiling the first and second program divisions to produce first and second modules, and registering the second module by using an identifier assigned by the operating system when the first module is registered, and a program executor 300 for retrieving the second module by using the identifier assigned to the first module and executing the second module while executing the first module. This obviates generation of unnecessary identifiers and simplifies system configuration.
Patent EP-0508754-A2 (EP)
Inventor: LIN LI-JU JUDY
IPC: G11B5/84
Filed: 1992-04-08
Abstract: A method for bonding a lubricant onto the surface of rotating storage media is described. In particular, the method bonds reactive and non-reactive lubricants onto the carbon based protective coating of a magnetic storage disk. The lubricant is first applied onto the disk surface through conventional coating techniques, such as dipping, spinning, spraying, or vapor deposition. The thickness of the applied coating is thicker than the final bonded thickness of the lubricant. Typically, the applied thickness of the film is approximately 3.0 X 10⁻¹¹ metres (30 Angstroms). The lubricant coated disk surface is then exposed to low energy electron irradiation. The energy level of the accelerated electrons is below 100 eV. The lubricated film is exposed to a dosage level of approximately 1000 microcoulombs per square centimetre. This dosage level bonds approximately 1.5 X 10⁻¹² metres (150 Angstroms) of lubricant to the disk surface. The non-bonded or excess lubricant may then be rinsed off in a liquid freon or other suitable rinse.
Patent EP-0510842-A2 (EP)
Title: Metallurgical fluxes
Inventor: PHILLIPS ROY J
IPC: C22B1/244
Filed: 1992-04-10
Abstract: A metallurgical flux is provided as bonded particulates in granular or briquette form, which contains fluxing ingredients, binder and an expanding agent whereby action of heat in contact with molten metal causes expansion of the expanding agent to break down the bonded particulates into particulate form.
Patent EP-0512735-A2 (EP)
Inventor: SHORE TERENCE M
IPC: B21B/
Filed: 1992-04-28
Abstract: A method and apparatus for continuously hot rolling ferrous long products which employs a "post finishing" block of roll stands downstream from the finishing stands of the mill. Water boxes or other like cooling devices are preferably interposed between the last mill finishing stand and the postfinishing block. The post finishing block includes at least two reduction stands followed by at least two sizing stands. The reduction stands have an oval-round pass sequence, and the sizing stands have a round-round pass sequence. Clutches or other equivalent means are employed in the drive train to permit changes to be made between the interstand drive speed ratios of at least the reduction stands, and also between some or all of the remaining sizing stands. A fixed rolling schedule is provided for all roll stands in advance of the finishing stands. Thus, the finishing group is supplied with a first process section having a substantially constant cross sectional area and configuration. The first process section is passed through the finishing group and rolling occurs in either none, some, or all of the finishing roll stands, depending on the size of the desired end product. The product then continues through water cooling boxes to the post finishing block as a second process section. The interstand drive speed ratios of the roll stands in the post finishing block are appropriately adjusted to accommodate rolling of the second process section. The total reductions affected in the initial reduction stands of the post finishing block are well above 14%, thereby producing an increased energy level in the product sufficient to create a substantially uniform distribution of fine grains. Typically, such total initial reductions will be on the order of about 20-50%. Significantly lighter reductions on the order of 2-15% are taken in the final round-round pass sequences of the post finishing block to obtain the desired close sizing tolerances in the finished product. The time interval between the higher reduction affected in the oval-round pass sequence and the lighter reductions affected during sizing in the round-round pass sequence is such that the resulting grain size throughout the product cross section will not vary by more than 2, and in most cases by less than 1 ASTM grain size number.
Patent EP-0518699-A2 (EP)
Inventor: MIKAMI FUJIO
IPC: C09D129/04
Filed: 1992-06-12
Abstract: Hydrophilic coating compositions including, on a solid basis, (a) 0.3-6 percent by weight of polyvinyl pyrrolidone having a polymerization degree of 10-1000; and (b) 1-10 percent by weight of polyvinyl alcohol having a saponification degree of 80% or more and a polymerization degree of 100-1000, the weight ratio of the component (a) to the components (a) and (b), (a)/[(a)+(b)], being in the range of 0.1-0.9, are useful (a)/[(a)+(b)], being in the range of 0.1-0.9, are useful for imparting corrosion resistance and hydrophilic nature to aluminum articles such as heat exchanger fins.
Patent EP-0549155-A2 (EP)
Inventor: MASOOD SHAKEEL
IPC: G11B7/00
Filed: 1992-12-01
Abstract: In a normal sector mark detection routine, using a wide open search window bits read from an optical data disk are searched for the presence of a sector mark pattern. Following detection of the pattern, using a search window of programmable width, a predefined region of the next sector is searched to locate a sector mark pattern. If the pattern is found, a sector mark found signal is generated. If the pattern is not found, a pseudo sector mark signal is generated. This sequence is repeated until either a subsequent sector mark pattern is detected, a predetermined number of pseudo sector mark signals generated or an exit command is received. Data is read from a sector in response to a sector mark found signal or pseudo sector mark signal. In a constant sector mark mode, the disk is searched, with the window wide open. Sector mark patterns are detected continuously to carry out media certification.
Patent EP-0583522-A2 (EP)
Title: Remote position determination system
Inventor: YOKEV HANOCH
IPC: H04B1/713
Filed: 1992-12-30
Abstract: Position determining apparatus including at least one base transmitter/receiver (BTR) station including a base transmitter which periodically transmits timing signals and a plurality of mobile transmitter/receivers (MTR). Each MTR includes a mobile receiver operative to receive timing signals transmitted by at least one base transmitter; synchronization circuitry receiving the timing signals and providing a spread-spectrum frequency-hopping sequence characteristic of the particular MTR; and a mobile transmitter producing a radiated frequency hopped signal responsive to the frequency-hopping sequence and the timing signal.
Patent EP-0505261-A2 (EP)
Inventor: EVANS MICHAEL
IPC: E21B47/08
Filed: 1992-03-17
Abstract: Apparatus and method for measuring density, porosity and other formation characteristics while drilling is disclosed. The apparatus, preferably housed in a drill collar and placed within a drill string, includes a source of neutrons (57) and a source of gamma rays (55) placed within a tubular body (14) which is adapted to provide for the flow of drilling through it. Two sets of stabilizer blades (56) are provided. One set, associated with the neutron source, includes secondary radiation detectors (59,60) that are placed radially beyond the nominal outer radius of the body. Formation porosity measurement accuracy is substantially enhanced since the standoff of the detectors from the formation is substantially decreased. Another set, associated with the gamma ray source, includes one or more gamma ray detection assemblies (300,310) in a single blade. Each of the gamma ray detector assemblies is also placed radially beyond the nominal outer radius of the tubular wall. Formation density or absorption coefficient accuracy is substantially enhanced since the standoff between the detection assembly and the borehole wall is decreased. In a particularly preferred embodiment, ultrasonic sensors (400) incorporated either or both sets of blades provide a measurement of the borehole diameter and/or standoff of the detectors from the borehole. The bulk density measurement and neutron porosity measurement data can be corrected with information derived from the standoff or borehole diameter. All such information is preferably transmitted to surface instrumentation where the corrections are performed, or performed downhole and the corrected data transmitted to the surface.
Patent EP-0563617-A2 (EP)
Title: Transfer set
Inventor: BILSTAD ARNOLD C
IPC: A61M39/00
Filed: 1993-03-06
Abstract: The present invention provides an improved transfer set (40) for use in an automated compounding device (10). The transfer set (40) comprises a plurality of fluid conduits (16), each fluid conduit (16) including a first section (16a-j) and a second section (19a-j), the first and second sections being coupled together in fluid communication by a coupler (50). A housing is provided for receiving at least a portion of the fluid conduits (16) and the coupler (50). The housing defines separate channels (66a-j) for receiving a portion (17a-j) of the second section of each fluid conduit (16a-j). The channels (66a-j) extend for a sufficient distance so that at least substantially an entire length of the second section that is located in the housing is located in a channel (66a-j) thereby securing the fluid conduits (16) in place in the housing. An improved method for making a transfer set (40) is also provided.
Patent EP-0575826-A2 (EP)
Inventor: WERNER JOACHIM DR
IPC: C08G18/65
Filed: 1993-06-09
Abstract: The present invention relates to NCO-free, essentially linear, substantially pre-extended polyurethanes which are reactive through blocked isocyanates and have softening points of above 80 DEG C, to their preparation, and to their use as powders which can be processed as thermoplastics and subsequently crosslinked.
Patent EP-0591858-A2 (EP)
Inventor: SCANLON CHRISTOPHER
IPC: A61B19/02
Filed: 1993-10-01
Abstract: A suture display rack 20 and procedure kit is provided which, upon folding, presents a plurality of stacked suture packages 22 for seriatim review. The suture display rack is a substantially U-shaped structure 26 with a floor portion 28 and two opposing sidewall portions 30. A longitudinal fold line 34 is provided in the floor portion parallel to the planes formed by the side walls such that, upon folding, the side wall portions may be brought into the same horizontal plane to form the base for the suture display rack. The suture packages may be loosely held in the rack or alternatively hinged to a side wall or contained in sheaths for ease of review and removal. The sheaths and suture packages can be sterilized separately from the display rack. The suture display rack may be securely adhered to a desired surface or may be set up in a portable manner.
Patent EP-0596340-A2 (EP)
Inventor: KODAMA YUKIO C O MITSUBISHI DE
IPC: H03M13/29
Filed: 1993-10-21
Abstract: An error correction circuit is capable of performing correction errors in data at a high speed. A syndrome generator (2) calculates syndromes of RS codes based on partial data streams which are given from a data buffer (1). A received CRC generator (13) performs CRC coding on the partial data streams which are given from a data buffer (1) to thereby obtain received CRCs. An error pattern CRC generator (14) calculates error pattern CRCs of the respective partial data stream based on error patterns which are generated by an error pattern generation circuit (33). Under the control of a control circuit (40), the operations performed by the syndrome generator (2), the received CRC generator (13) and the error pattern CRC generator (14) are carried out at the same time. An improvement in the speed of error correction of the partial data streams performed by the error correction means directly leads to an improvement in the speed of the whole error correction.
Patent EP-0565162-A2 (EP)
Inventor: OTTESEN HAL HJALMAR
IPC: G11B5/09
Filed: 1993-03-24
Abstract: A method for predicting and avoiding data errors by predicting disk drive read-write inhibit requirements in response to at least two parameters including a head position error and velocity with respect to the track centerline. A write or read inhibit signal is generated in response to selected combinations of these parameters to minimize soft read errors arising from track misregistration and to avoid hard errors arising from overwriting data recorded in an adjacent track. The read and write inhibit strategy is described as a pair of linguistic control rules suitable for implementation in a Fuzzy Logic Controller.
Patent EP-0558211-A2 (EP)
Inventor: EASTER ROBERT LESLIE
IPC: E05B65/12
Filed: 1993-02-15
Abstract: A door latch and lock assembly provides a direct and enclosed connection between a lock unit 10, a switch housing 12 and a latch assembly 14. All the moving parts between the keyhole 18 and the latch arm 32 are enclosed in a housing and are therefore inaccessible to a thief.
Patent EP-0557037-A2 (EP)
Inventor: FANNING ALAN WAYNE
IPC: H01F41/06
Filed: 1993-02-15
Abstract: A method for winding stator coils (42) and fabricating laminated iron stator rings (48), then assembling same into an annular stator column (40) for use in a linear flow electromagnetic induction pump (10) for pumping electrically conductive liquid metal and circulation of same through the coolant circuit of a nuclear fission reactor plant or other liquid metal systems.
Patent EP-0562738-A2 (EP)
Inventor: SUTTON CHRISTOPHER K
IPC: G05F1/00
Filed: 1993-03-10
Abstract: A microphone power supply (10) for use with precision microphones having an attached pre-amplifier, connects to an analyzer (12) with a coaxial cable (14) and is powered by an ICP current source (13) in the analyzer. The power supply provides a polarization voltage and a pre-amplifier power voltage to a microphone and pre-amplifier assembly (20). The power supply receives an AC audio signal produced by the microphone, buffers the AC signal, and provides the AC signal to the analyzer through the coaxial cable.
Patent EP-0582442-A2 (EP)
Inventor: SAWAKI AKIHIRO C O HAMAMATSU P
IPC: G01M11/00
Filed: 1993-07-29
Abstract: This invention relates to an optical fiber component characteristics measuring device which can measure with high precision for a short period of time characteristics of the optical fiber component. The optical fiber component characteristics measuring device comprises a plurality of light sources for emitting light of set different wavelengths, optical coupling means for mixing light from the light sources, coupling means for supplying mixed light from the optical coupling means to an optical fiber component to be measured, spectroscoping means for spectroscoping light from the optical fiber component to be measured, and photoelectric means for parallelly detecting spectra of the light of the respective wavelengths outputted by the spectroscoping means, and converting the spectra into electric signals corresponding to the respective wavelengths. On the input side of the spectroscoping means there is provided optical switch means for switching to admit that of light outputted from said plural output optical fibers of the optical fiber component to be measured, which (that) has one of said different wavelengths, and the light from the optical switch means is detected by the spectroscoping means, whereby characteristics of the optical fiber component including a plurality of output optical fibers can be measured.
Patent EP-0642135-A2 (EP)
Inventor: WATANABE HISAYOSHI C O FUJITSU
IPC: G11C29/10
Filed: 1994-08-16
Abstract: An electrically data chip-erasable nonvolatile semiconductor memory wherein a write instruction directing a pre-erase data write is disabled and then a one-time test data write and an automated data erase is executed according to an erase instruction. The semiconductor memory is provided with an automated count setter (11A) for supplying one the preset write counts according to the applied voltage state of the test mode terminals in an automated data erase and rewrite test and control means (11) for controlling data write and erase in response to the write count from the automated count setter. 
     A test method of the nonvolatile semiconductor memory comprises the steps of disabling a write instruction directing a pre-erase data write (a pre-programming), and executing a one-time test data write and a subsequent automated data erase according to an erase instruction. Another test method of the nonvolatile semiconductor memory comprises the steps of assigning the counts of pre-erase data writes to a plurality of test mode terminals in advance, in an automated erase and rewrite test, applying a test voltage higher than a usually used one to a selected one of the test mode terminals, executing a pre-programming according to a write count derived from the voltage state of the selected test mode terminal, and then executing an erase test data programming and an auto-erase.
Patent EP-0619333-A2 (EP)
Inventor: TENBRINK DETLEF
IPC: H05K3/00
Filed: 1994-03-31
Abstract: The invention relates to a process for coating metals, preferably copper or copper alloys, in particular for the production of circuit boards, in which the surfaces to be coated are brought into contact with a solution containing a monomeric nitrogen compound or a mixture of these compounds, and a surface compound is formed on the metal by electrochemical reaction. <IMAGE>
Patent EP-0615333-A2 (EP)
Inventor: CHRISTOFI KYRIACOS
IPC: H02K3/52
Filed: 1994-03-03
Abstract: The rotary electrical component 30 has first and second windings 20, 22 thereon and the connector 30 comprises a body 32 having first and second spaced apart sections 33,34 which receive respective ends 20a, 22a of the windings 20, 22 to be interconnected. An electrically conductive element 46 extends between the two sections 33, 34 for connection to the winding ends 20a, 22a. The sections 33, 34 include supports 42 for resisting outward movement of the winding ends 20a, 22a due to centrifugal force so as to reduce the likelihood of disconnection between the winding ends 20a, 22a and the conductive element 46.
Patent EP-0632459-A2 (EP)
Inventor: ONAYA MASATO
IPC: G11C7/00
Filed: 1994-06-29
Abstract: An adder (20), a quantizer (22), and a variable integrator (24) execute A/D conversion and the result is stored in a memory (12). A time constant of the variable integrator at this time is controlled by a time constant controller (25). On the other hand, data from the memory is integrated by a variable integrator (28) to provide an analog signal. At this time, control data of the time constant controller (25) is transferred via a memory (32) to a time constant controller (33), which then uses the transferred control data to control the time constant of the variable integrator (28). When a mode is changed, switches (34 and 35) are turned off. Therefore, a signal with no input can be written into the memory (12) for initializing the memory (12).
Patent EP-0653865-A2 (EP)
Inventor: CHEN JEANE SHU-CHUN
IPC: H04L12/413
Filed: 1994-10-10
Abstract: A method is provided for controlling access to a communication medium intended for sharing by a least two stations to enable peer-to-peer communications therebetween. It includes the steps of sensing the medium at a first station to determine if the medium is in use. The first station transmitting a connection request message intended for a second station if the first station senses that the medium is not in use. Receiving at the second station the connection request message. The second station transmitting a connection confirm message intended for reception at the first station for the purpose of establishing a reservation of the transmission medium for use by the first and second stations. Transmitting information as one or more date messages from the first station to the second station. The second station upon receiving the last of the data messages from the first station transmitting an acknowledgement message intended for reception by the first station. The first station upon receiving the acknowledgement message subsequently transmitting a disconnect request message to the second station. The second station upon receiving the disconnect request message subsequently transmitting a disconnect confirm message for reception by the first station for the purpose of ending the reservation of the medium.
Patent EP-0659472-A2 (EP)
Inventor: DAHANAYAKE MANILAL
IPC: C09K23/00
Filed: 1994-12-21
Abstract: Foamable surface-active composition characterised by an increase in the height of foam, containing as surfactant:     a) a zwitterionic surfactant or   b) a nonionic surfactant based on alkylphenol ethoxylate or c) a mixture of two or a number of nonionic, anionic, cationic and zwitterionic surfactants in a total quantity which is sufficient to produce a foam in water, and d) a polygalactomannan in a sufficient quantity to increase the height of foam of an aqueous solution of the said surfactant by at least 5 mm relative to a surfactant control without polygalactomannan.   The said compositions produce an increase in height of foam with the same content of surfactant or the same height of foam with a lower content of surfactant.
Patent EP-0706072-A2 (EP)
Inventor: FUSE KEIJI
IPC: B23K26/064
Filed: 1995-10-02
Abstract: A unit for splitting a laser beam into a plurality of beams is provided separately from a converging unit so that both units can be manufactured easily, replaced at low cost and are less likely to be polluted or damaged during laser machining. A laser beam produced by a laser oscillator and guided into a machining head through a transmitter is split into a plurality of beams by a plane reflecting mirror. The laser beams thus split are reflected by another reflecting mirror having a single paraboloidal surface so as to be converged on focal points. The first plane reflecting mirror comprises two semicircular mirrors which can be inclined independently of each other.
Patent EP-0718570-A2 (EP)
Inventor: MRZYGLOD MATTHIAS DR ING
IPC: F25D23/00
Filed: 1995-11-13
Abstract: A refrigerator has a thermally insulated housing containing the storage chambers and the machinery in the base below them. There is a flow channel for the air leading to the machinery, driven by a fan(24) between the condenser(22) and the compressor(23). Interrupting the air path (34) are blocks of noise absorbing material, located so as to make the air path labyrinth-like but without restricting it. The blocks protrude from the side walls of the base and the divider wall (32) in the middle so that their free ends overlap. The path on each side has at least pair of blocks protruding from the side wall, sandwiching one block from the divider wall.
Patent EP-0716264-A2 (EP)
Inventor: SCHMID CHRISTOPH DR
IPC: F23G7/00
Filed: 1995-12-06
Abstract: Beyond the combustion unit is connected a heat depression for the prepn. of heat for the sludge drying, and a dust separator together with a flue gas cleaner are provided. A device (9) is provided for feed of a basic additive to the combustion unit (6). Beyond the dust separator (17) is a further heat depression (19) after which is a further device (22) for feed of basic additive. Beyond this further device is a filtering dust separator (23), and after the second heat depression a quencher (20) is incorporated and a feed of a further basic additive upstream and downstream of the quencher takes place.