baber/WOPTO huggingface dataset:
Patent EP-0454960-A2 (EP)
Inventor: KORB KLAUS
IPC: E05C9/20
Filed: 1991-02-25
Abstract: The invention relates to an espagnolette, having a bolt (35), which emerges from the fore end (1), and a latch (33), and at least one sliding-bar connection slide (53), which is displaceable by key actuation, and proposes, to obtain a design which is advantageous in particular in terms of space, that the sliding-bar connection slide (53) be movable by means of an angle leg (101), running above the latch (33) towards the fore end (1), into a free space (fork opening 33''') of the latch (33), open towards the narrow side of the latter. 
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Patent EP-0450393-A2 (EP)
Title: Improved polysilicon and process therefor
Inventor: ALLEN ROBERT HALL
IPC: C30B29/06
Filed: 1991-03-19
Abstract: Semiconductor grade polysilicon in the form of free flowing, approximately spherical particles produced in a fluidized bed, and having a reduced surface silicon dust content and hydrogen content. Such products are formed in two operations utilizing fluidized beds. In the first operation, silicon is deposited on polysilicon seed particles. In the second operation, trichlorosilane or other halogenated silane is decomposed at an elevated temperature to provide a thin silicon coat, which binds the silicon fines to the larger particles. While the particles are exposed to the decomposition temperature employed, hydrogen diffuses out of the particles resulting in a reduction in hydrogen content and producing a polysilicon particle with a smooth shiny surface.
Patent EP-0487961-A2 (EP)
Inventor: BACHMANN ARND
IPC: B29B17/04
Filed: 1991-11-11
Abstract: A process and a device for carrying out the process are proposed, two successively proceeding pressing operations being envisaged for a particularly space-saving compaction of the material of non-returnable packaging, the packaging containers first of all being compressed and the compressed material then being granulated. <IMAGE>
Patent EP-0467427-A2 (EP)
Inventor: FOX ALLEN EUGENE
IPC: F16F15/023
Filed: 1991-04-05
Abstract: 5 n7 A vibration damper (24) of a rotating shaft (10) includes a floating housing (26) attached to the shaft (10) for radial vibratory displacement as a unit therewith, a plurality of cylindrical bores (42) in the floating housing (26) parallel to the axis of rotation (16) of the shaft (10), and a plurality of smaller cylindrical impactors (46), each one of which is movably retained within a respective bore (42). Each impactor (46) comprises a metal sleeve (50) containing a smaller cylindrical tungsten rod (54) movably retained therein, with a damping medium (56) around the rod (54). When the shaft (10) experiences radial vibratory displacement, each sleeve (50) impacts the wall of the respective bore (42), causing the damping medium (56) to be squeezed from between the tungsten rod (54) and the respective sleeve (50) for vibration damping energy absorption in one mode. In addition, the tungsten rods (54) impact the respective bores (42) through the sleeves (50) and initiate local plastic deformation of the bores (42), the sleeves (50) and the rods (54) for energy absorption in another mode.
Patent EP-0446001-A2 (EP)
Inventor: NIIHARA TAKAMI
IPC: H04N19/53
Filed: 1991-03-04
Abstract: In this motion detection circuit (60/70), in detecting motion vectors by using a block of L x M pixels as a unit between images An and Bn of respective hierarchies in which predetermined sampling operations are implemented to an input image  A  and a comparative image  B  at n-stages in both horizontal and vertical directions, motion vectors of adjacent blocks of motion vectors detected at the (i - l) stage are taken into consideration as an initial value of motion vector detection at the i-th stage. This detection circuit (60/70) further comprises a circuit (56,46) for providing the initial value by using image data at the (i - l)-th stage corresponding to motion vectors of the adjacent blocks.
Patent EP-0468625-A2 (EP)
Inventor: ARNOLD LISA RUOTOLO
IPC: G06F3/06
Filed: 1991-06-03
Abstract: A personal computer system according to the present invention comprises a system processor, a random access memory, a read only memory, and at least one direct access storage device. A direct access storage device controller coupled between the system processor and direct access storage device includes a protection mechanism for protecting a region of the storage device. The protected region of the storage device includes a master boot record, a BIOS image and a system reference diskette image. The BIOS image includes a section known as Power on Self Test (POST). POST is used to test and initialise a system. Upon detecting any configuration error, system utilities from the system reference diskette image, such as set configuration programs, diagnostic programs and utility programs can be automatically activated from the direct access storage device.
Patent EP-0468663-A2 (EP)
Inventor: TAKAGO TOSHIO
IPC: C08K5/00
Filed: 1991-07-09
Abstract: The present room temperature curing composition comprises an organopolysilethylenesiloxane represented by the following general formula:
       
 wherein R¹ to R⁴ each represent an alkyl having up to 8 carbon atoms or a phenyl group and n is an integer of 10 or above, and an organosilane or an organosiloxane having two or more hydrolyzable groups such as alkoxy groups in the molecule. The composition can form a cured product high in rubber strength and excellent in chemical resistance.
Patent EP-0468712-A2 (EP)
Inventor: INOUE MAKOTO
IPC: B41J2/14
Filed: 1991-07-19
Abstract: An ink jet recording head wherein at least peripheral portions of discharge ports (14) comprise a film which contains a polymer having a fluorine heterocyclic structure in the principal chain.
Patent EP-0486190-A2 (EP)
Inventor: MCDERMOTT THOMAS C
IPC: B01D63/10
Filed: 1991-11-04
Abstract: The subject of the present invention is an improved leaf packet useful in forming a spiral filtration module, and an improved module which results from utilization of the leaf packet and a method of preparing the leaf packet. The membrane sheet (10) utilized in forming a spiral filtration module is fused and densified in the area of its fold to increase the sheet density in this area and thus provide protection against mechanical failure. The densification includes the application of heat and pressure to the membrane surface (12) of the sheet so as to densify the membrane surface and seal it against the penetration of feed stream liquid while also densifying the membrane, the backing and an optional reinforcing strip (18).
Patent EP-0487288-A2 (EP)
Inventor: TAKASUGI ATSUSHI
IPC: G11C11/408
Filed: 1991-11-19
Abstract: A synchronous dynamic random-access memory has transparent latch circuits that latch address signals in synchronization with a clock signal. An X-address is latched following activation of a first control signal ; a Y-address is latched following activation of a second control signal. Data selected by the latched X- and Y-addresses are held in a data latch and output through a tri-state output circuit in synchronization with the clock signal. Data output starts a certain number of clock cycles from activation of the first control signal. The data can be output for one clock cycle, the same data can be output for two or more consecutive clock cycles, or different data can be output in consecutive clock cycles in an order determined by certain bits in the X- and Y-addresses.
Patent EP-0495487-A2 (EP)
Inventor: KENNA ROBERT V
IPC: A61B17/16
Filed: 1992-01-15
Abstract: A surgical system or kit for arthroscopic repair or replacement of the anterior cruciate ligament is disclosed. A preferred embodiment of the invention generally includes means for forming osseous tunnels (A) in the tibia (B) and femur (D), opening into the intercondylar region. Instrumentation is provided to allow a patellar tendon graft to be harvested from the knee, having bone plugs naturally attached to each end. The graft is secured in the osseous tunnels (A) by an interference fit with a bone screw inserted between the tunnel walls and the bone plugs. Further specialized instrumentation for use with the system is disclosed. Such instrumentation includes: a combination drill (10) for cutting an osseous tunnel and harvesting a bone core, an intercondylar guide for locating a pilot hole on the femoral condyle, single-fluted and multi-fluted hand and power reamers for forming an osseous tunnel (A), and a work station (155) for facilitating preparatory steps performed on graft material.
Patent EP-0502327-A2 (EP)
Inventor: HERBERT REINHOLD
IPC: B65D30/22
Filed: 1992-02-04
Abstract: Die Erfindung betrifft einen Mehrkammerbeutel (1), dessen Beutelkammern (2, 3) über eine Trennvorrichtung (4) getrennt sind, deren Abquetscheinrichtung (5) zeitweise die Beutelinhalte trennt. Um bei der Verwendung des Materiales für den Mehrkammerbeutel nicht auf bestimmte Folienarten beschränkt zu sein, ist im Bereich der späteren Mischöffnung ein elastischer Folienstreifen angeordnet, der bei Betätigung der Abquetscheinrichtung (5) als Dichtung dient. <IMAGE>
Patent EP-0498374-A2 (EP)
Inventor: YAMAKI KAZUNORI
IPC: G06F9/445
Filed: 1992-02-04
Abstract: In a portable computer having a function of a resume process, a data storage unit is detachably arranged in a computer main body. When a power supply is turned off, data required for performing a resume process is stored in a memory (47) backed up with a battery or in a non-volatile memory (47).
Patent EP-0509240-A2 (EP)
Inventor: WILLMANN KARL-HEINZ DIPL-ING
IPC: B60T8/32
Filed: 1992-03-12
Abstract: A brake pressure control device for an all-wheel drive vehicle with ABS and ASR is described, in which it is intended to ensure that with the ASR in operation the driver can brake at any time without encountering a rigid brake pedal. The ABS is equipped with a suction return pump, which with the aid of two auxiliary valves serves as pressure generator in the case of ASR. …<??>For this purpose the brake pressure on the wheel of a selected axle first showing a tendency to spin is modulated by means of the auxiliary valves, whilst the brake pressure on all other wheels is modulated by means of the ABS valves. In this way brake pressure can always reach at least one wheel brake. If the ABS responds, the ASR is switched off. …<IMAGE>…
Patent EP-0508384-A2 (EP)
Inventor: SHIBAIKE NARITO
IPC: G11B15/675
Filed: 1992-04-07
Abstract: In a recording/reproducing apparatus, a first support frame (22) supports a tape cassette (1), a second support frame (23) supports a tape guide drum (9) and loading rings (29), (30), (16), (17), and a third support frame (24) slidably supports the first support frame (22) and the second support frame (23). In a cassette loading operation, when the first support means (22) approaches the second support means (23) for a predetermined interval, a predetermined tape path is established by various loading posts, the tape guide drum (9) and the like. Then, the first support means (22) and the second support means (23) are slid together on the third support means (24) to be received compactly in the apparatus.
Patent EP-0527336-A2 (EP)
Inventor: KOKUBU SADAO
IPC: E05B81/56
Filed: 1992-07-10
Abstract: An object of this invention is to provide a door unlocking device adapted unlock a door by transmitting a signal in the air through a signal transmitter, which can unlock the door even when the power source of the signal transmitter, namely, the battery has consumed up. With a door unlocking device, upon insertion of an ignition key (6) into the rotor (13) of a key cylinder (11), a shutter (14) is opened to operate a shutter switch. Under this condition, the rotor (13) is turned in opposite directions from the neutral position according to a predetermined rotor turning pattern. The rotor turning pattern is discriminated by a rotor-turning-pattern discriminating circuit (10). Ensuring that the rotor turning pattern is the one predetermined for unlocking the door, the rotor-turning-pattern discriminating circuit (18) activates an electric operating mechanism to cause a lock mechanism to unlock the door.
Patent EP-0523701-A2 (EP)
Inventor: KONDO ICHIHARU
IPC: H01L21/285
Filed: 1992-07-16
Abstract: Before an electrode is formed using sputtering process, the natural oxide film grown on a semiconductor substrate (1) is removed using an Ar reverse sputtering while the top surface of the silicon substrate is converted to an amorphous film (6) through a bombardment and introduction of Ar. While Ti (9) is deposited, a Si-Ti amorphous layer (8) is formed in the Si/Ti interface. In this case, the amount of Ar atoms is controlled less than 4.0 x 10¹⁴ atoms/cm². The Ar amount also can be controlled by adjusting the conditions such as the output or cathodic voltage of Ar reverse sputtering and decreasing the absolute value of Ar in the amorphous Si layer. Also the Ar amount can be controlled by diffusing Ar atoms into the substrate at more than about 300 °C during Ti film deposition to diverse the Ar distribution.
Patent EP-0540836-A2 (EP)
Inventor: GARDZIELLA ARNO DR
IPC: C08G14/04
Filed: 1992-08-14
Abstract: The invention relates to novel binders obtained by reacting low-molecular-weight lignin from the organosolv process with phenol and formaledhyde. These novel binders are suitable, alone or mixed with conventional phenol-novolaks, for the preparation of curable moulding compositions and high-temperature-resistant moulded materials, refractory products and carbon materials and for the production of friction coatings and textile nonwovens.
Patent EP-0500217-A2 (EP)
Inventor: YEOMANS MICHAEL ANTHONY
IPC: G01L5/00
Filed: 1992-01-27
Abstract: For the determination of the force imposed on a terminal being crimped onto a wire, a crimping mechanism includes a cantilevered member (54) which is deflected by an amount that is proportional to the crimping force imposed on the terminal by the crimping bar (50). The amount of this deflection is sensed by four strain gages (70,72,74, 76) which are coupled to the cantilevered member (54) and are electrically interconnected to form a Wheatstone bridge. The output of the Wheatstone bridge is then translated into actual force being imposed upon the terminal.
Patent EP-0507485-A2 (EP)
Inventor: TAKEDA SIRO
IPC: H04N5/32
Filed: 1992-03-24
Abstract: This disclosure relates to a method for processing an image corresponding to a radiographic pattern, the image being formed of a plurality of pixels each having a value corresponding to density. The method includes the steps of obtaining an image corresponding to a radiographic pattern so that values of pixels forming the image are stored in a memory; dividing the image into a plurality of image regions based on the values of the pixels forming the image, each image region including pixels each of which has a value falling within a predetermined range; and applying an image processing to the plurality of image regions of the image, processing conditions used for the plurality of image regions in the image processing differing from each other.
Patent EP-0515096-A2 (EP)
Inventor: BERRY MICHAEL RICHARD
IPC: B32B27/08
Filed: 1992-05-14
Abstract: A composite film, particularly a polyester film, comprising a substrate layer and a heat-sealable layer comprising a particulate additive, exhibiting an improved combination of handling and heat-sealable properties. The exposed surface of the heat-sealable layer has greater than 100 surface protrusions per mm 2  produced by the particulate additive. The surface protrusions have an average peak height in the range from 5 to 400 nm measured from the average level of the surface of the heat-sealable layer.
Patent EP-0528588-A2 (EP)
Inventor: HALL MILLY S
IPC: H01R4/24
Filed: 1992-08-05
Abstract: An outdoor light fixture that receives power from an external power source through an insulated wire and that has an angular displacement connector with conductive prongs that pierce the wire insulation in order to achieve a conductive contact.
Patent EP-0532205-A2 (EP)
Inventor: COLLINS DONALD ALEXANDER JR
IPC: G06K7/10
Filed: 1992-08-27
Abstract: A method of optimizing the reading ability of an omnidirectional optical scanner for various bar code label aspect ratios which can effectively double the angular coverage of an ordinary scan module is provided. For high aspect ratio bar code labels, the method involves increasing the speed ratio between a first scanner motor (20) within a scan module (12) for providing a first multi-line scan pattern, and a second scanner motor (36) within a tilted mirror assembly (48) for rotating said first multiline scan pattern about the axi of rotation of said second scanner motor (36), by decreasing the speed of the second scanner motor (36) by a predetermined amount. For other bar code labels, the method involves decreasing the speed ratio between the first scanner motor (20) and the second scanner motor (36) by increasing the speed of the second scanner motor (36) by the predetermined amount. The method also includes the steps of decreasing the swipe speed of articles having high aspect ratio bar code labels and increasing the swipe speed of other articles.
Patent EP-0542516-A2 (EP)
Inventor: MURAO NORIAKI
IPC: G11B7/135
Filed: 1992-11-11
Abstract: An optical pickup for reading information recorded on a recording surface (S⁶) of an optical information storage medium (DK) such as a compact disc or a laser video disc has a light beam source (1) for emitting a linear light beam, and an optical system (2,3) including an objective lens (4) for converging the linear light beam as a linear image on the recording surface and collecting and emitting a light beam reflected from the recording surface. A focus control device (100) includes a parallel flat glass plate (11,13,15) for refracting the reflected light beam from the optical system, a photodetector (5) having a plurality of photosensitive surfaces (a) for photoelectrically converting the light beam applied thereto from the parallel flat glass plate into a plurality of respective detected signals (I), an error signal generator (6) for processing the detected signals from the photodetector into a focus error signal indicative of whether the linear image is focused on the recording surface at the focal point of the objective lens, and an actuator (8) responsive to the focus error signal for controlling the objective lens positionally with respect to the optical information storage medium to focus the linear image on the recording surface.
Patent EP-0573045-A2 (EP)
Inventor: MAWATARI ATSUSHI C O PAT DEP D
IPC: H01L27/12
Filed: 1993-06-03
Abstract: There is provided a liquid crystal display device in which TFTs (3a, 3b,...,3n) and liquid crystal (LC) capacitances (4) are connected in series between data lines (1a, 1b,...,1n) and a common electrode (2), and photoelectric conversion elements (5a, 5b,...,5n) are connected in parallel to the LC capacitances.
Patent EP-0605021-A2 (EP)
Inventor: HORDIJK JAN
IPC: G09B9/14
Filed: 1993-10-14
Abstract: A movement simulator comprises: 
   a frame (2); 
   an auxiliary frame (3) movable relative to that frame; 
   at least one hydraulic or pneumatic cylinder (4) which is coupled to the frame (2) and supports the auxiliary frame (3), in which cylinder a piston (6) is arranged for sliding sealingly, which piston divides the cylinder (4) into two compartments; 
   an acceleration sensor (15) which generates an acceleration signal representative of the acceleration of the end of the hydraulic or pneumatic cylinder (4) connected to the auxiliary frame (3), which acceleration sensor comprises: 
   two pressure sensors (35,36) which generate pressure signals representative of the pressures prevailing in the two respective compartments (33,34); 
   multiplying means (37,38) for multiplying the pressure signals by the respective effective piston surface areas for generating respective force signals; 
   first subtracting means (39) which subtract these force signals from one another for generating an effective force signal; 
   means (40) for deriving an actual acceleration signal partly from this effective force signal; 
   second subtracting means (51) which subtract this actual acceleration signal and a nominal acceleration signal from one another to form an adjusting acceleration signal (partly) on the basis of which the cylinder is controlled. 
     The simulator has the feature that 
   the acceleration circuit further comprises 
   a third subtracting circuit (53) which subtracts the effective force signal and an estimated force signal from one another to form an actual force signal; and 
   adjustable amplifying means for amplifying this actual force signal with a desired factor, the output signal of which amplifying means is the actual acceleration signal.
Patent EP-0586047-A2 (EP)
Inventor: LEE CHUEN-CHIEN
IPC: G02B7/36
Filed: 1993-06-18
Abstract: In a method and apparatus for automatically focusing cameras, an auto focus circuit detects highly bright objects contained within an image frame of a scene. If highly bright objects are not detected, an auto focus processor adjusts the focus of the camera to maximize high spatial frequency components of the image frame. The auto focus processor focuses on the highly bright objects by minimizing a count function that indicates the number of pixels having greater magnitude than a threshold reference.
Patent EP-0598543-A2 (EP)
Inventor: SUGANO TOSHIHIKO C O MITSUBISH
IPC: C08F10/06
Filed: 1993-11-09
Abstract: A method for preparing an α-olefin polymer in which an α-olefin is polymerized in the presence of a catalyst, characterized in that the catalyst is a solid obtained by making the following components (ii) and (iii) be supported in the component (i) :
     Component (i): an organic porous polymer having an average particle diameter of 5 to 1,000 µm, in which the total pore volume of all pores whose diameter is 0.006 to 10 µm is 0.3 cc/g or more, and the total pore volume of all pores whose diameter is 0.05 to 2 µm is 50% or more of the total pore volume of all pores whose diameter is 0.006 to 10 µm;   Component (ii) a compound having the structure
           
in which R is a hydrocarbon group having 1 to 10 carbon atoms ; and
   Component (iii) a compound of a transition metal which belongs to one of the Groups IVB to VIB in the Periodic Table, having at least one conjugated 5-membered cyclic ligand.
Patent EP-0598573-A2 (EP)
Title: Bone plate
Inventor: MARUYAMA YU
IPC: A61B17/58
Filed: 1993-11-12
Abstract: A bone plate adapted to be attached to the surface of a bone across the broken-away portion of the bone to thereby fix the broken-away portion is provided with a body provided with a bottom surface formed so as to contact with the bone and a surface formed so as not to impart trouble to an upper tissue, and formed so as to extend in one or more directions, at least one opening formed in the body for receiving a fastener therein and fixing the bone plate, and a pin formed so as to protrude from the bottom surface of the body, and formed so as to be able to be driven into the bone to thereby at least tentatively set the body relative to the bone.