baber/WOPTO huggingface dataset:
Patent EP-0674346-A2 (EP)
Inventor: OHMORI JUN C O INTELLECTUAL PR
IPC: G06K19/077
Filed: 1995-03-21
Abstract: A semiconductor package having a board, at least one semiconductor chip, and flat type external connecting terminals, the board having a wiring circuit including connecting portions on a first main surface, the semiconductor being mounted on the first main surface, the flat type external connecting terminals being electrically connected to the semiconductor chip and formed on a second main surface of the board, wherein the flat type external connecting terminals are disposed in such a manner that any straight line which is arbitrarily drawn across the surface of a region to form the flat type external connecting terminals of the board runs on at least one of the flat type external connecting terminals.
Patent EP-0685901-A2 (EP)
Inventor: AMITAY NOACH
IPC: H01Q21/20
Filed: 1995-05-24
Abstract: A feed structure for use in a wireless communication system for transmitting and receiving a data signal. The feed structure (10) includes a dielectric substrate (12) having a lower surface (16) upon which a conductive material is disposed, an upper surface (14), and an edge (18). A plurality of slot radiators (20), each having a wide end (22) coterminous with the edge (18) and a narrow end (24), is etched into the conductive material. A switching mechanism is provided for connecting the narrow end of a selected slot radiator to an input bus containing a signal so that a relatively narrow beam is caused to propagate from the wide end of the selected slot radiator.
Patent EP-0703284-A2 (EP)
Inventor: WATTS CHARLES EDWIN
IPC: C09D133/06
Filed: 1995-08-25
Abstract: A water-based acrylic-type floor coating composition is applied to a floor surface for providing slip resistance. The transparent floor coating when applied includes a base layer with particles distributed and anchored uniformly throughout the base layer. The particles have a relatively large size and range in size from 5 x 10⁻⁴ to 2.34 x 10⁻² inches. The particles are sized with respect to their thickness ratio with the base layer such that the particle size to base layer thickness ratio is in the range of between 10.1 to 1.0 and 1.01 to 1.0. The size of the particles results in a top portion of the particles protruding above the surface of the base layer to provide traction.
Patent EP-0702463-A2 (EP)
Inventor: AUSTIN RICHARD F
IPC: H04L27/20
Filed: 1995-09-06
Abstract: Adjacent channel interference at an optical receiver of an optical network is significantly reduced using electrical bandwidth limiting means at optical transmitters of the network which narrow the bandwidth of the modulated subcarrier signal transmitted from the optical transmitters. An optical transmitter is responsive to an input data signal to generate (57) a modulated subcarrier signal having a power density spectrum which includes substantially all of the main lobe and significantly attenuated side lobes of the modulated carrier signal. The modulated subcarrier signal is then used to modulate (57, 55) an optical source signal transmitted from the optical transmitter.
Patent EP-0702996-A2 (EP)
Inventor: BIELAWSKY GREGORY T
IPC: F22D1/02
Filed: 1995-09-12
Abstract: A two-stage flue gas treatment condensing heat exchanger system allows for flue gas to be passed into a two-stage housing at an inlet of the housing. The flue gas is channeled downwardly through a first stage of the housing having a first condensing heat exchanger which cools the flue gas. The flue gas is then upwardly channeled in the housing through a second stage having a second condensing heat exchanger which is located near an outlet. A collection section is located between the first stage and the second stage of the housing for collecting liquids, condensate, particulate and reaction product. Steam is injected into the housing at a plurality of locations for enhancing particulate removal.
Patent EP-0725195-A2 (EP)
Inventor: SCHMID RENE P
IPC: E04G17/065
Filed: 1993-05-13
Abstract: The tensioning anchors hold the shuttering plates at a spacing, corresp. to the required wall thickness. After concrete casting, the anchors are removed. There are tubes, serving to the anchor expansion, remaining in the concrete wall for sealing the expansion points, after filling with cast material. Prior to filling of the tubes, via their apertures, into the cavities between the tube outside and the adjacent concrete wall material is injected required casting material.
Patent EP-0742032-A2 (EP)
Inventor: DE STEFANO LUCA
IPC: A62D3/00
Filed: 1996-04-19
Abstract: A mixture of light ash from bitumen coal, of temperature lowering material and of shredded compound material containing asbestos is vetrified in a gas or electric furnace at a maximum temperature between 1000°C and 1300°C for about three hours in order to provide a vitreous melted material that reaches full homogeneousness so as to allow stirring.
Patent EP-0743751-A2 (EP)
Inventor: WATANABE MANABU
IPC: H03K17/082
Filed: 1996-05-15
Abstract: A semiconductor apparatus includes a driver, an IGBT with a current sensing semiconductor element for controlling ON and OFF of a load current by a driving voltage from the driver, a current detecting section connected to a current sensing terminal of IGBT, for converting a detected current to a total voltage drop and a divided voltage, an overcurrent limiting circuit for reducing the control voltage to a certain value when the total voltage drop exceeds an operating threshold, a protecting circuit connected to the sense terminal, a protecting circuit including an OFF-signal generator circuit for outputting an OFF-signal which commands to stop outputting the control voltage when the total voltage drop exceeds a predetermined operation start voltage, and a delay circuit for delaying the OFF-signal for a certain time period.
Patent EP-0747048-A2 (EP)
Inventor: TAKAHASHI HIDEHIKO
IPC: A61K31/015
Filed: 1996-06-10
Abstract: Strong 5α-reductase inhibitors are extracted and fractionated from  Thuja   orientalisis  and other similar crude drugs or they may be purified as diterpenes in isolated form. The inhibitors are used either on their own or as active ingredients of therapeutics in the treatment of diseases caused by the overactivity of 5α-reductase or the hypersecretion of androgens, such as male pattern baldness, androgenetic alopecia, hirsutism, acne, prostatomegaly and cancer of the prostate.
Patent EP-0753754-A2 (EP)
Inventor: TIHANYI JENOE DR ING
IPC: G01R19/165
Filed: 1996-06-28
Abstract: The comparator circuit has an input stage with a pair of complementary MOSFET's (1,2), connected with their main current paths in series and their gates coupled to a common node (10) connected to an inverter stage with 2 complementary MOSFET's (3,4) connected in series. The gates of the inverter MOSFET's are connected to the common node, with the comparator output (9) provided by a common connection point (11) coupled to the drain of one MOSFET (3) and the source of the other MOSFET (4). The input stage is connected across a pair of operating voltage terminals (5,6), the inverter stage connected between one of the operating voltage terminals (5) and a reference potential node (8).
Patent EP-0757469-A2 (EP)
Inventor: SCHOEFFEL PETER
IPC: H04M1/72433
Filed: 1996-07-13
Abstract: The dictation machine includes a loudspeaker/microphone assembly (L,M), an analogue-to-digital converter (A/D), a digital-to-analogue converter (D/A) and a digital memory (SP) for storing speech and control data. The machine also includes a control unit (ST), transceiver components (S,E) of a digital radio telephone, data reduction components, components for channel encoding of the speech data and a time control unit (ZS). A detector is used to detect completed dictations. The control unit interconnects the various components via switches (U1-U3).
Patent EP-0747602-A2 (EP)
Inventor: YAMAMOTO HITOSHI
IPC: B23Q1/28
Filed: 1993-01-22
Abstract: A rodless cylinder unit with a brake comprises a manual plate which is rotatably mounted in a sliding table. The manual plate is provided with hooks. Furthermore, annular engagement grooves are formed on brake holders in the sliding table. The hooks of the manual plate are engageable with the annular engagement grooves of the brake holders when the brake is released. Thus, the movement of the brake holder can be stopped even when air supply to the rodless cylinder is interrupted. As a result, waste of energy is prevented and safety of operation during initial adjustment of the cylinder is increased.
Patent EP-0783872-A2 (EP)
Inventor: PLAUMANN MANFRED
IPC: A61C5/64
Filed: 1996-08-16
Abstract: The capsule has a mixer chamber (6), inside a housing (1), which is connected to the exterior by an outlet opening (5). An applicator piston (8) moves axially inside the mixer chamber which is connected to the storage chamber (12) by the applicator piston mixer opening (10). An axially movable activator piston (14) in the storage chamber is screwed in by a threaded connection (13,15) which has an interference fit sealing the mixer chamber and or storage chamber. The powder (18) and liquid (19) are separately inserted into the mixer chamber. The interference fit produces a widening (25) of the wall of the applicator piston, sealing the applicator piston in relation to the capsule housing.
Patent EP-0769806-A2 (EP)
Inventor: GRUNES HOWARD
IPC: H01L21/00
Filed: 1996-10-04
Abstract: A high pressure metallization apparatus (10) provides a chamber for enclosing or enveloping a substrate (30) in a high pressure environment, and thereby extrude a film layer into any voids in the covers holes or trenches thereon. The high pressure is maintained in a pressure chamber (22), which is substantially enclosed within a vacuum chamber (20). The apparatus (10) includes a positioning member which relatively rigidly positions the pressure chamber plugs (46, 64) during high pressure operations, and also allows separation of the plugs (46, 64) to enable pressure chamber access. The apparatus (10) is configured for relatively rapid access to the internal components thereof, for rapid service and cleaning turnaround. Additionally, the chamber (22) is configured to have minimal relative movement between the structural elements thereof, to reduce particle generation in the apparatus.
Patent EP-0781067-A2 (EP)
Inventor: FOLADARE MARK JEFFREY
IPC: H04W4/029
Filed: 1996-12-17
Abstract: The invention is an apparatus and method for updating a communications network (16) from one or more user communications devices (12, 78). The invention uses the electronic scheduling or other time-based features within a communications device to control and/or initiate transmission of information between the communications device and the communications network. Information from one or more communications devices is updated to the communications network in response to time-based components in the information entries corresponding to a timing device (42) associated with the respective communications device. Also, once the network has received this updated information, comparisons of related information entries are initiated to detect discrepancies therebetween. In this manner, user submitted time and geographic location information is compared with similar information automatically retrieved by the communications network using conventional and future network communications technology. Any detected discrepancies are used to initiate appropriate notification to the user and/or retrieve updated information, or to default to existing message delivery systems (79).
Patent EP-0731067-A2 (EP)
Inventor: WOLSTENHOLME JACK
IPC: C05G3/00
Filed: 1996-03-11
Abstract: A high efficiency controlled release phosphate based fertilizer is provided which is functional to improve plant vigour and increase plant yield. The fertilizer comprises a water soluble phosphate based nutrient core. A moisture permeable coating encapsulates the nutrient core and is functional to release, at a predetermined rate, at least 80% thereof within five to thirty days of germination of the seed.
Patent EP-0742273-A2 (EP)
Inventor: YOSHIMI KANO
IPC: C09D13/00
Filed: 1996-04-26
Abstract: A solid painting material comprises an aliphatic carboxylic acid salt having 8 to 36 carbon atoms as a gel-forming substance, 1 to 40% by weight of a coloring agent, a nonionic surfactant and 0 to 40% by weight of water. The painting material may further comprise a glycolic solvent or may be substantially free of water. The painting material can prevent deterioration of the quality, while maintaining its painting and fixing properties and softness of a gel as a constituent thereof.
Patent EP-0757377-A2 (EP)
Inventor: SAKAGUCHI KIYOFUMI
IPC: H01L21/762
Filed: 1996-07-31
Abstract: A method for fabricating a semiconductor substrate comprises the steps of employing a diffusion method to diffuse, in a silicon substrate, an element, which is capable of controlling a conductive type, and to form a diffused region, forming a porous layer in the diffused region, forming a non-porous single crystal layer on the porous layer, bonding the non-porous single crystal layer to a base substrate, while an insulation layer is provided either on a surface to be bonded of the non-porous single crystal layer or on a surface to be bonded of the base substrate, and removing the porous layer.
Patent EP-0770957-A2 (EP)
Inventor: MCMANIS CHARLES E
IPC: G06F9/06
Filed: 1996-10-09
Abstract: A computer system has a program module verifier and at least first and second program modules. Each program module includes a digital signature and an executable procedure. The first program module furthermore includes a procedure call to the second procedure module, a procedure call to the program module verifier that is logically positioned in the first program module so as to be executed prior to execution of the procedure call to the second program module, and instructions preventing execution of the procedure call to the second program module when the procedure call to the program module verifier results in a verification denial being returned by the program module verifier. The second program module includes an executable procedure to be performed in response to the procedure call by the first program module to the second program module, a procedure call to the program module verifier that is logically positioned in the second program module so as to be executed prior to completion of execution of the second program module's executable procedure, and instructions preventing completion of execution of that executable procedure when the program module verifier retums a verification denial with respect to the first program module. The program module verifier responds to procedure calls by verifying the authenticity of any specified program module and by returning a verification confirmation or denial. When the program module verifier fails to verify the authenticity of a program module, the calling program module throws an exception and aborts its execution.
Patent EP-0731625-A2 (EP)
Inventor: SHI JIANMIN
IPC: H05B33/12
Filed: 1996-02-27
Abstract: An organic electroluminescent device is disclosed which includes an anode and a cathode, and an organic electroluminescent element disposed between the anode and cathode. The organic electroluminescent element has at least one hole transporting layer. The hole transport layer includes a polyaromatic amine of the formula:
       
 where 
   n is equal to 3, 4, 5, or 6; 
   R 1  is selected from the group consisting of hydrogen, alkyl, aryl and substituted aryl; 
   R 2  is selected from the group consisting of hydrogen, alkyl, aryl and substituted aryl; and 
   R is selected from the group consisting of hydrogen, alkyl, phényl, or substituted phenyl.
Patent EP-0804604-A2 (EP)
Inventor: JAKOBOVITZ AYA
IPC: C12N5/10
Filed: 1996-01-19
Abstract: A method for improving the efficiency of screening fused cells for the presence of desired genes is disclosed. The method involves providing the desired gene with a marker that overcomes the sensitivity of an immortalizing cell fusion partner to certain medium conditions. The method is illustrated by the inclusion of a marker on immunoglobulin genes present in B cells.
Patent EP-0853599-A2 (EP)
Title: Poudre et liant a utiliser dans le moulage a partir de poudres
Inventor: HENS KARL FRANK
IPC: B22F3/02
Filed: 1996-09-05
Abstract: L'invention porte sur une poudre et un liant destinés à la production de pièces frittées à partir de matière particulaire ainsi que sur un procédé de moulage par injection de pièces à fritter. La matière particulaire comporte des poudres de céramique, métalliques et intermétalliques. On enrobe les particules de poudre sélectionnées, de préférence, d'un ou plusieurs produits d'addition en fonction de la forme et des propriétés chimiques de surface des particules, afin de constituer un système pulvérulent. Parmi ces produits d'addition peuvent figurer des antioxydants, des agents de couplage, des agents tensioactifs, des agents d'élastification, des dispersants, des plastifiants/agents de compatibilisation et des lubrifiants. Ces produits d'addition sont destinés à améliorer l'interface entre la poudre et le liant. Il est possible de mélanger le système pulvérulent ou d'en faire un composé avec un liant dans une atmosphère inerte afin de constituer un système pulvérulent et liant ou charge d'alimentation pour le moulage à partir de poudre. Le liant peut contenir un ou plusieurs composants que l'on retire avant de fritter la poudre. Il est également possible de mouler le système pulvérulent et liant autour d'un noyau non réutilisable qui est enlevé avant le frittage.
Patent EP-0826498-A2 (EP)
Inventor: PHILIPP WINFRIED
IPC: B41F17/00
Filed: 1997-08-07
Abstract: An ink dabber printing press including a printing device, an ink dabber mounted to the printing device, and structure for changing the printing position so that different size objects to be printed can be accommodated.
Patent EP-0828339-A2 (EP)
Inventor: KUWAHARA TOHRU
IPC: F16D65/28
Filed: 1997-09-02
Abstract: A guide tube 4 formed from a non-magnetic body having a
hollow portion 4c of a rectangular section is arranged within a
brake drum 2 which is connected to a rotational shaft, and a
number of ferromagnetic plates 5 are connected at equal intervals
in a peripheral direction to an outer tube portion 4a of the
guide tube 4. Magnet support tubes 16 and 17 formed from
magnetic body and arranged axially are rotatably supported on the
hollow portion 4c of the guide tube 4. Magnets 6 and 7 twice in
number of the ferromagnetic plates 5 are mounted to outer
peripheral surfaces of the magnet support tubes 16 and 17 so that
polarities opposed to the ferromagnetic plates 5 are different
two by two in the peripheral direction. The magnet support tubes
16 and 17 are rotated by actuators 20 and 20a in a full braking
position in which all the polarities of the magnets 6 and 7 with
respect to each ferromagnetic plates 5 are the same, a non-braking
position in which polarities of the magnets 6 and the
magnets 7 are respectively different from each other, and a
partial braking position between the full braking position and
the non-braking position.
Patent EP-0840085-A2 (EP)
Inventor: KENNEDY MICHAEL GERRARD
IPC: F41A9/03
Filed: 1997-10-28
Abstract: A feed mechanism for use in transferring linkless ammunition especially cased telescoped ammunition, from one location to another, and simultaneously changing the orientation of its axis, comprising an Archimedes feed screw (11) and a cam track (14, 18, 17) located around the feed screw. Successive rounds (8) of ammunition are fed to the screw (11) so as to be received in the troughs of the screw thread. The cam track holds the rounds engaged within the troughs (15), while rotation of the screw advances the round along the cam track. The cam track is shaped so as to rotate the axis of successive rounds as they are advanced along its length to a discharge end.
Patent EP-0844733-A2 (EP)
Inventor: KONO TOSHIHIKO
IPC: H03H7/075
Filed: 1997-11-21
Abstract: A low-pass filter comprises, a parallel circuit of a
first coil (L1) and a first capacitor (C1) disposed between
an input terminal (P1) and an output terminal (P2); a second
capacitor (C2) disposed between the input terminal (P1) and
ground (GND); a third capacitor (C3) disposed between the
output terminal (P2) and ground (GND); a power detection coil
(L3) magnetically coupled to the first coil (L1), both ends
of which are detection signal output terminals (P5, P6).
Therefore, the low-pass filter enables a decrease in the
number of mounted parts in a high-frequency transmission
circuit of a digital portable telephone, thereby
miniaturizing the circuit and reducing the costs.
Patent EP-0786696-A2 (EP)
Inventor: REGELSBERGER MATTHIAS H
IPC: H05K9/00
Filed: 1997-01-08
Abstract: A cartridge for protecting a magnetic layer on a photosensitive web material from a magnetic field. The cartridge comprises a ferromagnetic material dispersed in a polymer, the composite material of the polymer and the ferromagnetic material having a magnetic permeability greater than 1.0. The magnetic layer is shielded from a magnetic field applied externally of the cartridge, such as from an article surveillance system, which could affect recorded information on the magnetic layer.
Patent EP-0846876-A2 (EP)
Inventor: LENAC ALBERT
IPC: F16C11/10
Filed: 1997-11-28
Abstract: A hollow self-lubricating thrust rivet or fastener is
adapted to pivotably fasten first and second members to one
another. The fastener is laminated on its outer surface with a
self-lubricating or lubricious bearing material such as an
organic polymer or plastic material. The bearing material
provides the fastener with requisite lubricity to enable the
members to rotate about the fastener without requiring
application of a discrete lubricant to the interface of the
fastener and the members. The fastener thus effectively
combines the functions of a conventional fastener and a
conventional bearing into a single unitary device. The
fastener preferably includes an annular thrust portion
laminated with the lubricious bearing material and adapted for
placement between the members. The thrust portion effectively
eliminates the need for installation of a discrete washer
between the members.
Patent EP-0798226-A2 (EP)
Inventor: SETTY THOMAS J
IPC: B65D17/50
Filed: 1997-03-17
Abstract: A two-piece plastic container (10) and removable cover (12) is provided which is particularly adaptable for containing flowable products. The removable cover (12) comprises a one-piece molded generally circular cover having an annular sealing projection (13) extending generally downwardly in a perpendicular direction from an outer periphery of the cover (12) and an annular locking projection (14) extending generally upwardly in a perpendicular direction from the outer periphery of the cover (12). The container (10) comprises a one-piece molded cylindrical body having a closed bottom (17) and an open top. Two spaced concentric annular inside and outside projections (18,19) extend longitudinally upwardly from the open top of the body of the container (10) and define therebetween a cover sealing cavity (20) for receiving the cover sealing projection (13) and cooperating therewith to seal the cover (12) on the container (10). The outside projection (19) on the container is configured for extending partially around the locking projection (14) on the cover (12) and cooperating therewith to lock the cover (12) on the container (10). Preferably, an opening device in the form of a finger tab (25) or the like is provided for being gripped and pulled by a user for disengaging at least a portion of the outside projection (19) on the container (10) and the locking projection (14) on the cover (12) for removing the cover (12) from the container (10).