baber/WOPTO huggingface dataset:
Patent EP-0615872-A2 (EP)
Inventor: ADOLPH ULRICH DR-ING
IPC: B60H1/32
Filed: 1994-02-16
Abstract: The invention relates to a combined cold-air machine cooling and heating process for air-conditioning a space and a device for carrying out the process, in particular for use in driver's cabs of locomotives and similar spaces. The process according to the invention is a combined cold-air machine cooling and heating process which operates in the partial vacuum range in order to air-condition a space, in particular driver's cabs of locomotives or the like, according to which either cooling or heating can be carried out. If the intention is no longer to cool the space but rather to heat it, according to the invention four valves are switched over and the heat exchange which is required for the secondary circuit of the cooling system has the outlet air of the cab flowing through it and operates as a regenerator for the heating process. <IMAGE>
Patent EP-0621629-A2 (EP)
Inventor: GULDI RICHARD L
IPC: H01L21/762
Filed: 1994-04-12
Abstract: A method for fabricating an integrated circuit device in a semiconductor layer (2) of a first conductivity type includes forming a screen insulating layer (17) over the semiconductor layer (2) and implanting an impurity through the screen insulating layer (17) into the semiconductor layer (2) to form an implanted region (18). The screen insulating layer (17) is then removed and the implanted region (18) annealed. The annealing of the implanted region (18) after removal of the screen insulating layer (17) results in a reduction of residual recrystallization damage in the implanted region (18) and, as a result, a reduction in dislocation density in the integrated circuit device. The reduction in dislocation density translates into an increase in manufacturing yield and an increase in reliability.
Patent EP-0650235-A2 (EP)
Inventor: KURIHARA HARUKI C O INTELLECTU
IPC: H01S5/22
Filed: 1994-10-20
Abstract: According to a semiconductor laser device of the present invention, the thickness and carrier concentration of a current blocking layer (14) are set so as to cause a punch through on the current blocking layer (14) when the semiconductor laser device is driven at a current which is one to ten times as large as a maximum rated value of a DC driving current. Both a light absorbing layer (12) and a photocurrent blocking layer (13) are formed between the current blocking layer (14) and a second clad layer (3 to 6) in order to prevent a light turn-on phenomenon from occurring. The light absorbing layer (12) contacts the second clad layer (3 to 6) and is constituted of a semiconductor crystal of a p-type conductivity type, which is undoped or has a low concentration. The photocurrent blocking layer (13) contacts the current blocking layer (14) and is constituted of a semiconductor crystal of the p-type conductivity type. If the band gaps of the light absorbing layer (12), photocurrent blocking layer (13), and active layer (7) are represented by E ab , E ocb , and E ga , respectively, the following relationships are satisfied E ab  ≦ E ga , E ocb  > E ga .
Patent EP-0660513-A2 (EP)
Inventor: MOJARADI MOHAMAD M
IPC: H03H11/02
Filed: 1994-12-19
Abstract: A variable impedance circuit in which an optoisolator transistor is controlled by an input light emitting diode to turn on a series of high voltage MOSFETs for use in applications currently using light emitting diode controlled with a light dependent resistor
Patent EP-0669320-A2 (EP)
Inventor: KURAHASHI YOSHIO
IPC: C07D215/14
Filed: 1995-02-15
Abstract: Novel benzoylquinoline derivatives of the formula
     wherein
     R 1  represents halogen, C 1  - 4  alkyl, C 1  - 4  haloalkoxy or C 1  - 4  haloalkyl,   p represents an integer of 0 or 1,   R 2  represents halogen, nitro, cyano, C 1-4  alkyl, C 1-4  alkoxy, C 1-4  alkylthio, C 1-4  haloalkyl, C 1-4  haloalkoxy or phenyl,  
and     
when m represents 2, then R 2  may also represent methylenedioxy,
   m represents an integer of 0, 1, 2, 3, 4 or 5,   R 3  represents C 1  - 4  alkyl or C 1  - 4  haloalkyl, and   n represents an integer of 0 or 1,   and acid addition salts and metal salt complexes thereof,     
processes for the preparation of the new compounds and their use as fungicides.
Patent EP-0676466-A2 (EP)
Inventor: VOLLBRECHT DIETMAR DR
IPC: C12M1/20
Filed: 1995-02-24
Abstract: In solids bio-reactor for the culture of microorganisms on solid, particulate substrates, (a) in the interior, trays are arranged at an angle of 10-15 deg., (b) a defined gas atmos. is supplied to the culture by a gasifier controlled by flow rate or pressure, (c) the gas stream is brought to a relative moisture content of 40-99% by a device for prodn. of cold water vapour by high frequency oscillations. (d) in the interior, there is a device for air circulation, and the air or gas mixt. passes, in a stream led by means of baffles at low speed, from the lowermost side of the trays, along the upper and lower sides of the trays, to their uppermost side, (e) the temp. is adjustable at between -27 and +100 deg.C, (f) to remove the heat of oxidn. the baffles have heat exchangers at a temp. 2-3 deg. C below the desired temp. of fermentation, (g) the bioreactor has a pressureless supply of hot steam or is attached to an external source for sterilising the reactor by means of hot steam, (h) for removing the condensate, there is an outlet with a heat sterilisable trap, at the lowest point of the interior of the reactor, and (i) for removing waste air above the highest tray, there is a heat sterilisable device for withdrawing, sterilising and deodorising the waste air carrying odours and microorganisms.
Patent EP-0681010-A2 (EP)
Inventor: BINNEWIRTZ RALF JUERGEN DR RER
IPC: H02G15/068
Filed: 1995-04-27
Abstract: In the prodn. of a field control coating for medium voltage fittings, the starting materials are a very tacky polymer (I) with high room temp. viscosity; a solvent which is readily volatile at room temp.; granular SiC as electroconductive additive; plasticising additives; and antioxidants. A halogen-free solvent (II) with an evapn. constant of less than 10, pref. less than 5 w.r.t. ether is used. Additives (III) contg. halogen are added, and the entire mixt. of the components is applied to the surface of the fitting, then (II) evaporates. Also claimed are coatings produced in this way.
Patent EP-0684574-A2 (EP)
Inventor: KAUFEL WOLFGANG DIPL-MATH
IPC: G06Q10/00
Filed: 1995-05-16
Abstract: The system uses a service personal computer (SPC), loaded with commissioning data (AD) as individual commissioning data sets (ds) for each administration commissioning. Communication system specific information (ksi) is interrogated by initialising a communication between the service personal computer and the communication system, with operator surface controlled selection of the administration commissioning. The technical operating parameters are determined and the data stack specific to the communication system is transferred to the system as successive administration orders (amo).
Patent EP-0709591-A2 (EP)
Inventor: MISCHLER MANFRED
IPC: F16D23/14
Filed: 1993-04-06
Abstract: The thrust release bearing is joined to the main clutch via a snap fitting for simple assembly. The additional sprint elements (11) hold the system under constant axial pressure to prevent loosening when worn. The additional spring element is secured by notched profiles on the release bearing sleeve (9) and is formed by a wire loop pattern.
Patent EP-0708379-A2 (EP)
Inventor: HAKATA TOSHIYUKI
IPC: G03G9/113
Filed: 1995-10-04
Abstract: Spherical composite particles for use as a magnetic carrier for electrophotography have a number average particle diameter of from 1 to 1000 µm and comprise ferromagnetic iron compound particles, non-magnetic metal oxide particles and a phenol-based resin as a binder resin, the total amount of said ferromagnetic iron compound particles and said non-magnetic metal oxide particles being from 80 to 99 wt% and the ratio of the number-average particle diameter of said non-magnetic metal oxide particles and the number-average particle diameter of said ferromagnetic iron compound particles being more than 1.0:1.
Patent EP-0694962-A2 (EP)
Inventor: GIEWONT KENNETH JOHN
IPC: H01L21/324
Filed: 1995-06-09
Abstract: Conductors are fabricated by forming a layer of doped polysilicon (15) on a semiconductor substrate (5) having a gate oxide film (10) formed therein, forming a nitrogen-enriched conductive layer (20) on the layer of doped polysilicon. The structure is then conventionally capped with a dielectric film (22). Next, the nitrogen-enriched conductive layer and layer of doped polysilicon are patterned using a photoresist mask so as to form the conductors. The nitrogen contained in the nitrogen-enriched conductive layer provides for improved thermal stability thereof.
Patent EP-0700004-A2 (EP)
Inventor: ALLEN MICHAEL SCOTT
IPC: G06F13/36
Filed: 1995-08-08
Abstract: A method and system are provided for communicating between devices. A signal is output from a first device. In response to the signal, at least one action is initiated by a second device. An indication is output of whether the second device completed the action and of whether operation of the second device is independent of the first device reoutputting the signal.
Patent EP-0726204-A2 (EP)
Inventor: LO DUCA CARMELO
IPC: B65D5/50
Filed: 1996-01-30
Abstract: A box formed from a punched cardboard sheet in which bosses or depressions are provided forming yieldable projections which absorb and damp any impact transmitted to the box exterior, so protecting a bottle or the like housed therein.
Patent EP-0727338-A2 (EP)
Inventor: BARTEL MANFRED
IPC: B61D3/20
Filed: 1996-02-10
Abstract: The unit consists of two length-adjustable double-axle waggons. Each waggon has front bogie sections, and container locking bolts (4), e.g. for a 40' container (1) and two at least (22') swap bodies (2). The waggon length (15) is smaller than the overall length of the two swap bodies, and is determined by the distance between the two outer corner fittings (3) of the bodies. The distance thus created between two individual waggons (5), and further distances created by the combination of other containers and bodies, is bridged by long coupling rods (6). These are length-adjustable, or rods of different length may be used.
Patent EP-0724241-A2 (EP)
Inventor: KIPP LUDWIG
IPC: A47F9/04
Filed: 1991-10-21
Abstract: A system for detecting randomly disposed articles (12) without contacting the article includes, associated with each article, respective transmitters (20) for transmitting product-identifying data (26) upon actuation and then deactuating itself. Associated with the detecting area are an actuator (42) for actuating all of the transmitters and a receiver (44) for receiving the transmitted product-identifying data from each article in turn and identifying information regarding the articles.
Patent EP-0753500-A2 (EP)
Inventor: FUJII YASUYUKI
IPC: C08G65/338
Filed: 1996-07-12
Abstract: Ether compounds, which are useful as solvents, cosmetics, detergents, lubricants, emulsifiers and so on, are produced by reacting (a) a hydroxy compound with a carbonyl compound or (b) a carbonyl compound under hydrogen atmosphere in the presence of a catalyst with ease and at a low cost. The reaction is carried out while removing out produced water by using a dehydrating agent during the reaction; by distilling off the water by azeotropic dehydration and the like; or by blowing gases such as hydrogen gas to flow through the reaction system.
Patent EP-0725315-A2 (EP)
Inventor: TSUSHIMA HIROSHI
IPC: G03F7/075
Filed: 1996-01-22
Abstract: Disclosed is a photosensitive resin composition, comprising: (a) a polysilane having a weight-average molecular weight of not less than 10000, which is soluble in an organic solvent; (b) a combination of a photoradical generator and an oxidizing agent; (c) a silicone oil; and (d) an organic solvent, and a method for forming a pattern using the same. 
     Since photoreactivity was extremely improved in comparison with a conventional polysilane composition, an exposure time was shorten. Therefore, it is possible to increase a productivity of a color filter.
Patent EP-0724065-A2 (EP)
Inventor: CROW ROBERT W
IPC: E21B34/14
Filed: 1996-01-29
Abstract: A tubing-manipulated valve assembly (200) for control of fluid flow in a flowbore. The valve assembly (200) comprises a pivotable flapper plate (202) that is specially-shaped to include a semicylindrical channel which substantially aligns with a flowbore when the plate (202) is in an open position to cause the plate to conform closely to the interior profile of a wellbore. The plate (202) is operable between an open position in which the plate (202) is generally aligned with the flowbore and a closed position in which the plate (202) substantially seals the flowbore.
Patent EP-0735473-A2 (EP)
Inventor: HAPPNER MARK W
IPC: G06F12/08
Filed: 1996-02-23
Abstract: A variety of methods and apparatus for managing a database in a object oriented environment are disclosed. According to the present invention, a database is provided which includes a database cache and a persistent database portion. Clients of the database are able to write quickly and asynchronously to the database cache, which may be located in transient memory such as random access memory. In order to maintain consistency between the state of the client and the state in the database, the data in the database cache must be written to the persistent database portion. In preferred embodiments a time commit thread executing in a computer process will, in single operations performed at predetermined intervals and when predetermined conditions are met, commit the data in the database cache into the persistent database portion. Thus through the strategies of the present invention, a single client database can have multiple clients. Clients of the database may be a variety of computer entities which require a mechanism for maintaining persistent state. In particular, objects are contemplated. In an apparatus embodiment of the present invention, a computer system having a central processing unit, a transient memory, a persistent memory, and a database is disclosed.
Patent EP-0739737-A2 (EP)
Inventor: NAKATA YOSHIE
IPC: B41J2/21
Filed: 1996-04-26
Abstract: A liquid ejecting method includes providing a liquid ejection outlet; providing a first liquid flow path for first liquid in fluid communication with the liquid ejection outlet; providing a second liquid flow path for second liquid, adjacent to the first liquid flow path; providing a separation wall having a movable member between the first liquid flow path and the second liquid flow path; and ejecting, by displacement of the movable member toward the first liquid flow path, liquid which is a mixture of the first liquid and not less than 10 % by weight of the second liquid on the basis of the amount of the first liquid.
Patent EP-0747326-A2 (EP)
Inventor: HLAVENKA RUSSEL L
IPC: F04F5/46
Filed: 1996-05-13
Abstract: A fluid injector assembly for drawing a first fluid into the flow of a second fluid. The injector assembly includes an eductor including an inlet having a plurality of openings, a first outlet port, and a first fluid passage extending between the inlet and the first outlet port. The openings are generally disposed tangentially to the first fluid passage. The inlet is adapted to be placed in fluid communication with the second fluid such that the second fluid flows through the first fluid passage from the inlet to the first outlet port. The fluid injector assembly also includes a throat having an inlet port, a second outlet port and a second fluid passage extending between the inlet port and the second outlet port. The inlet port of the throat is spaced apart from the first outlet port of the eductor forming a gap therebetween. The gap is adapted to be placed in fluid communication with the first fluid. As the second fluid flows through the first passage, the tangential openings of the eductor cause the second fluid to swirl as the second fluid flows through the first fluid passage and to form a vortex in the gap as the second fluid flows out of the first outlet port. The vortex of the second fluid creates a low pressure zone within the gap which draws the first fluid into the gap wherein the first fluid and the second fluid enter the inlet port of the throat and flow through the second fluid passage.
Patent EP-0747725-A2 (EP)
Inventor: NOURRCIER CHARLES E JR
IPC: G01S7/486
Filed: 1996-06-05
Abstract: A laser range finder including a receiver (16) for detecting a return pulse and providing an output signal indicative thereof, a single integrated circuit digital range counter chip (25) connected to receive the output signal from the receiver (16), a power supply unit (17) for powering the receiver (16) and range counter chip (25), and a single-chip microcontroller (13) for selectively sequencing application of power to the receiver (16) and to the range counter chip (25), for controlling laser firing, and for automatically recalibrating the receiver (16).
Patent EP-0755158-A2 (EP)
Inventor: MASUMOTO JUNJI
IPC: H04N9/28
Filed: 1996-07-19
Abstract: The invention presents a digital convergence apparatus of high precision, relating to a digital convergence apparatus applicable to a color display device for displaying various image information in various signal formats, and capable of correcting convergence at high precision to correct color deviation of color image, comprising frequency detecting means for detecting frequency of synchronizing signal included in input signal in every input signal entered from outside, digital convergence correction data operating means for operating digital convergence correction data for display means for displaying the input signal as image, corresponding to the frequency detected by the frequency detecting means, using horizontal synchronizing signal or vertical synchronizing signal of the synchronizing signal as timing signal, and pattern signal generating means for generating a convergence adjusting pattern corresponding to the digital convergence correction data from the correction data operating means, wherein the digital convergence of the image displayed by the display means is corrected by using the digital convergence correction data and convergence correcting pattern corresponding to the output of the frequency detecting means.
Patent EP-0868556-A2 (EP)
Inventor: FRANK DIERK
IPC: D04H13/00
Filed: 1996-12-20
Abstract: The invention relates to a composite material which has at least one formation comprising fibers and aerogel particles and is characterised in that the fibrous formation contains at least one thermoplastic fibrous material to which the aerogel particles are bound and by which the fibers in the formation are bound together. It also relates to a process for the production of said composite material, and the use thereof.
Patent EP-0803947-A2 (EP)
Inventor: BOSTICA BRUNO
IPC: H04B10/80
Filed: 1997-04-21
Abstract: The circuit comprises bias and modulation current generators (T1...T6) for both p-type and n-type optical sources, and a pair of sources of control voltages (B, M) for the bias and modulation current generators, which obtain pairs of control voltages from an adjustable driving current. An external signal allows selecting, by means of a control logic (LC) and CMOS gates (P1...P6), the generators required by the source (LA). The circuit is made by using three pads of an integrated circuit, one for each control voltage source (B, M) and the third (D) comprising the current generators (T1...T6), the CMOS gates (P1...P6) and the control logic (LC).
Patent EP-0825210-A2 (EP)
Inventor: MELCHIORS MARTIN DR
IPC: C08G18/40
Filed: 1997-08-14
Abstract: Binder mixture for preparing solvent-free hard coatings,consisting of (A) a polyisocyanate component consisting of at least one organic polyisocyanate and (B) a solvent-free polyhydroxy component consisting of (B1) a hydroxy-functional polyacrylate component and (B2) one or more compounds containing ether groups and carrying one or hydroxyl groups, and (B3) optionally further hydroxy-functional compounds, in an NCO:OH equivalent ratio of 0.5:1 to 2.0:1; provided that (i) the polyacrylate component (B1) is prepared by polymerising a mixture of olefinically unsaturated monomers of which at least one must be hydroxy-functional, in the presence of component (B2) and optionally (B3); and (ii) the polyhydroxy component (B) has a OH group content of 3.0-18 (5.0- 15.0) wt. % and a viscosity at 23 degrees C of 200-10,000 (300-5000) mPa.s.
Patent EP-0824888-A2 (EP)
Inventor: HUEBINGER JOHANNES
IPC: B29C45/14
Filed: 1997-08-15
Abstract: A mat for placing into or on bathroom fittings such as baths, shower cubicles, wash stands, has a flexible, synthetic support (3) with suction cups on its underside and a non-woven covering (2) on top. The support (3) is a thermoplastic elastomer which is injection moulded on to the non-woven (2). Also claimed is an injection moulding tool in which the non- woven is held to produce the mat in a single process. Preferably the suction cups (5) are moulded as part of the support (3) by means of suitable recesses in the moulding tool. During injection moulding the non-woven (2) is deformed to give raised parts (7) and/or recesses (8) to interlock with the support (3). Alternatively the non- woven can have cut-outs which are filled with the thermoplastic material, a feature which also improves the non-slip properties of the surface. To further improve the bond, the non-woven can be of heat sealing material or be covered with a heat sealing layer which melts during injection moulding. The non-woven (2) can carry a decorative pattern and/or printed design and is stepped back at the edges to expose the support (3) layer. The non-woven (2) is 0.1 - 1 mm, esp. 0.2 - 0.6 mm thick.
Patent EP-0835699-A2 (EP)
Inventor: PAHL KLAUS-JUERGEN DR
IPC: B21D22/26
Filed: 1997-10-07
Abstract: The device is arranged so that a hold-down force for the deep drawing of a workpiece (19) is divided between an outer load area and an inner load area. The outer load area is subjected to a controlled base load by a number of hydraulic hold-down cylinders (13), which act on a tool base plate (11) that is arranged below a hold-down plate (10). The inner load area includes a number of multi-point pressure or forming pins (5,20), which act directly on the hold-down plate. The pins are energised individually or in groups by controlled short stroke hydraulic cylinders (14).
Patent EP-0776027-A2 (EP)
Inventor: THOMPSON RAYMON F
IPC: H01L21/304
Filed: 1993-06-03
Abstract: Apparatus (20) for cleaning carriers used to hold semiconductor wafers, substrates, data disks, flat panel displays and similar containers used in applications highly sensitive to contamination. The apparatus has a processing bowl (21) has at least one port (34, 36) formed in a sidewall of a processing vessel (21) for passage of carriers relative to a processing chamber within the vessel (21). Rotor (70) rotates within the processing chamber. Rotor (70) includes a rotor cage (71) which mounts detachable wafer carrier supports (214). Filtered, heated air is passed through the process chamber for drying. Cleaning liquid and additional drying gas can be supplied through manifolds (120, 110) positioned inside and outside rotor cage (71).
Patent EP-0818863-A2 (EP)
Inventor: VERHEUL ROBERT JOHAN
IPC: H02G3/04
Filed: 1997-07-10
Abstract: Energy- or signal guiding system with elongated body (1, 24,
25) having along its length and at a mutual spacing:
   1) one or more supporting means (3, 9, 11) supporting one
or more energy or signal guides extending along said body;   2) one or more mounting elements (22) for connection to a
support, like a ceiling (21) for the body; and possibly   3) at least one connecting accessory (5, 7, 10) for a
branch element (2) to which at least one of the signal or
energy guides is coupled for branching off energy or signal to
a consumer or source.