baber/WOPTO huggingface dataset:
Patent EP-0702401-A2 (EP)
Inventor: KATAYAMA MASATAKE
IPC: H01L21/331
Filed: 1995-08-30
Abstract: A method for producing a semiconductor substrate is provided, whereby no autodoping occurs and slip dislocations in the substrate can be reduced. 
     The method comprises the following steps: 
   forming a silicon nitride film 11 on the backside surface of an n⁻-silicon substrate 10; 
   growing epitaxially an n⁺-buffer layer 12 and p⁺-layer 13 on the frontside surface of the substrate 10 in sequence; 
   processing and/or polishing the backside surface of the substrate 10 to decrease the thickness to a predetermined one A-A. 
     In case that the thickness of the n⁻-silicon substrate 10 is 800 µm or larger, which range is larger than those generally used, formation of the silicon nitride film 11 is unnecessary. 
     Further, when the p⁺-layer 13 is changed to a double structure inclusive of the same and an undoped silicon layer, where the uppermost layer is the latter, the silicon nitride film 11 is also unnecessary.
Patent EP-0726573-A2 (EP)
Inventor: DANG CHI-HUNG
IPC: G11B23/03
Filed: 1995-12-08
Abstract: A write protection system 202 is provided for machine-readable data storage disks, such as optical disks, of a single or multiple disk cartridge 100, where write protection of any disk can be individually enabled or disabled while the cartridge is inserted into a disk drive. Separate trays 104, 108 support each of the disks, all trays being housed by a cartridge. When the cartridge is inserted into the disk drive, only a face 103 of the cartridge is exposed. Each tray includes a write protection mechanism positioned near the cartridge face when that tray is housed by the cartridge. Each mechanism provides a user-selectable, machine-readable indication of the protection status of its associated disk. An exemplary mechanism includes a resilient finger 204, deformably pivotable from a released position to an activated position when a deflection pin is pressed against the finger through an activation hole in the cartridge face. A detente 216 is resiliently urged toward the finger, at an intersecting angle thereto. The detente includes a ramp 218 with a catch 220 facing the finger. As the finger moves from its released position to its activated position, the ramp slidably contacts the finger's tip. The catch maintains the finger in its activated position after the tip slides past the catch. Manually extending a deflecting pin against the detente through a releasing hole in the face pivots the detente away from the finger, causing the tip and the catch to move apart, whereupon the finger's resiliency snaps it back into its released position.
Patent EP-0737808-A2 (EP)
Inventor: MARTIN TIBY M
IPC: F02M45/08
Filed: 1995-09-06
Abstract: A fuel injector which, under the control of the engine ECM, may control the shape of the fuel injection event profile. Such control is achieved by varying the magnitude of a control current applied to the injector. The control current in turn varies the bias force applied to a needle valve in the injector nozzle, thereby changing the shape of the injection event profile in proportion to the amount of control current applied. In a preferred embodiment, control of the bias force is achieved by placing a piezoelectric actuator between the needle valve and a bias spring. The length of the piezoelectric actuator changes in proportion to the amount of control current applied thereto, thereby changing the bias force applied to the needle valve. The profile is preferably altered in relation to engine speed.
Patent EP-0709426-A2 (EP)
Inventor: GUGUMUS FRANCOIS
IPC: C08K5/3492
Filed: 1995-10-19
Abstract: Stabiliser mixts. contain different cpds. of the components: (a) cpds. of formula (I): R1, R3, R4 = 1-12C alkyl, opt. (1-4C alkyl)-substd. 5-12C cycloalkyl, Ph or 7-9C phenylalkyl (each opt. ring-substd. with OH and/or 1-10C alkyl), or a gp. of formula (II) or 1-8C acyl; R5 = H, 1-8C alkyl, O<->, -CH2CN, 3-6C alkenyl, 7-9C phenylalkyl opt. ring-substd. with 1-4C alkyl; R1, R3 = H, and gp(s). R1, R3, R4 is a gp. of formula (II); R2 = 2-18C alkylene, 5-7C cycloalkylene or 1-4C alkylenedi-(5-7C cycloalkylene); and R1, R2, R3 + 2 N atoms = 5- to 10-membered heterocycle; (b) cpds. of formula (III): R6, R8 = H or gps. as listed for R1, R3, R4; R7 = as for R2; R6+R7+R8 + 2 N atoms = ring as above; R9, R10 = as for R1, R3, R4, or the 2 gps. + the N atom may form a 5- to 10-membered ring; R6, R8, R9 and/or R10 = gp. of formula (II); and n2 = 2-50; (c) a prod. obtd. by reacting the reaction prod. of a polyamine of formula (IVa) and cyanuric acid chloride with a cpd. of formula (IVb): n3', n3'', n3''' = 2-12; R11 = H, 1-12C alkyl, 5-12C cycloalkyl, Ph or 7-9C phenylalkyl; and R12 = as for R5; (d) cpd(s). of formulae (Va) or (Vb): n4, n4' = 2-50. Not included in the claims are mixts. contg. cpds. of formula (I), cpd(s). of formula (III) and cpd(s). of formula (VI): R13 = H or Me; R14 = direct bond or 1-10C alkylene; and n5 = 2-100. Also claimed is a compsn. contg. organic material which is sensitive to oxidative, thermal or light-induced degradation and a stabiliser mixt. as above.
Patent EP-0669498-A2 (EP)
Inventor: BERLAIMONT CLAUDE
IPC: F23L13/00
Filed: 1995-02-22
Abstract: The firebox has a transparent window in its front face to allow the flames to be observed, and a lengthwise chamber (1) with a top plate (2), two vertical walls (3,4) and a bottom plate. The edge of the bottom plate is angled downwards and forms, together with a projection on the wall above it, a passage which directs air downwards over the inner surface of the transparent window. Above the air guide passage the firebox has a cylindrical damper (15) with an air intake (17) to control the rate of air flow.
Patent EP-0713684-A2 (EP)
Inventor: ALLEN EUGENE DAVID
IPC: A61B1/00
Filed: 1993-10-08
Abstract: A surgical stapler is provided which is insertable through an endoscopic tube to enable a surgeon to staple a hernia patch to tissue inside a body cavity. The endoscopic surgical stapler includes a staple cartridge pivotally mounted on the distal end of a support tube extending from a handle provided with an actuator mechanism for actuating a staple forming mechanism inside the staple cartridge to fasten staples to the tissue. The staple cartridge is adjustable to different angular orientations relative to the support tube. The staple actuator mechanism is operable to actuate the staple cartridge in any of the angular orientations. The support shaft is rotatable about its longitudinal axis relative to the handle to adjust the rotational orientation of the support shaft and the staple cartridge. The staple cartridge is rotatable about its longitudinal axis relative to the support shaft to adjust the rotational position of the staple cartridge relative to the support shaft. Separate actuator mechanisms are provided on the handle to control the pivotal movement of the staple cartridge, the rotation of the support shaft, and the rotation of the staple cartridge relative to the support shaft.
Patent EP-0734910-A2 (EP)
Inventor: SPECHT MARTIN
IPC: B60R21/13
Filed: 1996-03-27
Abstract: The device has a telescopic support strut, which forms a rigid roll-over device with the A-column, when extended. In support position, the strut (2) is supported on the vehicle body via a support unit (20). This in turn is supported in the sill are on the vehicle body. The support unit is formed as a support foot, and strut and foot are connected via a joint (21). The power accumulator (3) for extension of the telescopic strut, engages on the joint. It engages on the strut via a driver element, and is moved out of contact, when the vehicle door is opened.
Patent EP-0742127-A2 (EP)
Inventor: KOKUBU SADAO
IPC: B60R25/04
Filed: 1996-04-11
Abstract: A vehicle starting control apparatus is provided that both inhibits and allows rotation of a steering shaft, and controls starting of an engine in accordance with the operation performed when the correct electronic code has been inputted to the apparatus, making the apparatus easier to use. The apparatus includes an operation selecting unit and a operation position detecting unit that rotate in accordance with the rotation of an operational unit. An identifying unit drives a drive if an electronic code provided to the identifying unit is the correct one. The drive normally inhibits the operation selecting unit from rotating. The drive releases the operation selecting unit from the rotation inhibited state in accordance with the driving by the identifying unit, so as to allow the operational device to be operated. A steering lock unit removes the steering locked state in accordance with rotation of the operational unit.
Patent EP-0738999-A2 (EP)
Inventor: KATAYAMA YOSHITAKA
IPC: G11B20/12
Filed: 1996-04-12
Abstract: Karaoke data to be reproduced is stored in an optical disk as a video title set (271) together with management information (101, 272) for managing karaoke data and a video object set (277). In the video object set (277), a plurality of program chains having data items of karaoke songs stored therein are stored and the reproduction information (101, 272) thereof is stored in the management information (101, 272). Information indicating that an object to be reproduced is karaoke is stored in the management information (101, 272) .
Patent EP-0784131-A2 (EP)
Inventor: BERNITT RALF
IPC: E04D12/00
Filed: 1996-04-19
Abstract: The under-roof structure comprises prefabricated segments (1) which cover the whole breadth of the roof and are arranged next to each other. Each segment is made of a foil strip (2) which has roof battens (3) at predetermined spaces arranged horizontally over it. The foil strips are laid on the roof support frame (4) and the roof battens lie externally for mounting the roof tiles. Each segment may be variable in dimensions when needed.
Patent EP-0747859-A2 (EP)
Inventor: ALCORN BYRON A
IPC: G06F12/08
Filed: 1996-05-09
Abstract: A method and apparatus for managing blocks of data in a data processing system, the data processing system including a host computer (15) and data processing hardware (12, 14), the host computer having a main memory (17) that stores blocks of data to be processed by the data processing hardware, the data processing hardware including a local memory (48) that locally stores a subset of the blocks of data to be processed by the data processing hardware. When a portion of one of the blocks of data is to be processed by the data processing hardware, a determination is made as to whether the block of data is in the local memory. When the block of data is in the local memory, the portion of the block of data to be processed is read from the local memory. When the block of data is not in the local memory, it is downloaded from the host computer main memory to the data processing hardware. The data processing hardware may generate an interrupt to the host computer with a request to download data.
Patent EP-0753716-A2 (EP)
Inventor: CHIH-TEH LIU DEXTER
IPC: F41B9/00
Filed: 1996-07-13
Abstract: A toy weapon for firing a charge of water includes a housing, water reservoir and a reciprocating piston mounted within a tube in the housing. The tube has a spring-biased, hinge mounted flap valve located at one end of the tube to effectively close the tube end. This valve also creates a sufficiently air-tight seal to allow the water charge to be suctioned from the reservoir into the tube. The tube holds the water charge, which is drawn into the tube on a back stroke of the piston, through a one-way valve in a conduit that connects the reservoir with the tube. The weapon is fired on a forward piston stroke, the water charge being pressurized in the tube and released as a single slug or burst of large droplets when the flap valve opens under increasing pressure of the water charge. A nozzle is provided downstream from the flap valve to help keep the water charge together and increase the velocity of the water as it is discharged from the weapon. A mechanical sound generator can be provided operated by movement of the piston shaft.
Patent EP-0758170-A2 (EP)
Inventor: NOMURA KENICHI
IPC: H04B10/516
Filed: 1996-08-09
Abstract: It is the objects of the invention to increase the degree of freedom of channel selecting and to decrease kinds of elemental hardwares. In a transmitter, the wavelengths of lightwaves of respective channels are different from each other by the aids of wavelength control units, and channel IDs are inserted as the overhead signals of respective channels by channel marker generating units, before the electrical signals are converted into lightwave signals. In the receiver, in order to obtain a desired channel from WDM channels, wavelength tunable filters are swept by filter control circuit, and filters, which receives lightwave signals, are found. Then, the channel ID is extracted from the overhead signal of the transmission frame in the state of an electrical signal. The channel ID thus obtained is compared with an exact and desired ID by a channel ID comparison unit. If the two aforementioned IDs do not coincide, the above mentioned operations, involving sweeps of the wavelength tunable filters, are repeated.
Patent EP-0763705-A2 (EP)
Title: Sekundärgeschoss für einen Tandemgefechtskopf
Inventor: LINDSTAEDT KLAUS
IPC: F42B12/16
Filed: 1996-09-03
Abstract: Bei einem Sekundärgeschoß (1) eines Tandemgefechtskopfes (4) wird angestrebt, daß das Sekundärgeschoß (1) nach dem Durchdringen einer Deckung im unmittelbaren Bereich dieser Deckung eine große Splitterwirkung erzielt. Hierzu weist das Sekundärgeschoß (1) neben der vorderen Wirkladung (13) eine hintere Wirkladung (14) auf. Die Zündung sowohl der vorderen als auch der hinteren Wirkladung (13, 14) erfolgt durch einen einzigen Zünder (12, 20). Die Zündrichtung des Zünders (12, 20) geht in Richtung der vorderen Wirkladung (13). Aufgrund einer durch den Zünder (20) zündbaren, scheibenförmigen und mit einem großen Durchmesser (33) ausgestatteten Verstärkerladung (32) sowie aufgrund von zungenförmigen Sprengstoffpolen der hinteren Wirkladung (14) ist aufgrund eines radialen, umfangsseitig langgestreckten Überzündbereiches (60) die gleichzeitige Zündung der hinteren Wirkladung (14) sichergestellt. <IMAGE>
Patent EP-0782237-A2 (EP)
Inventor: TSUGE NOBORU
IPC: E05F15/00
Filed: 1996-09-05
Abstract: To improve the detection reliability in the detection of sticking of a foreign matter and minimize a sticking load, a power window is provided with a window frame sensor (2) disposed along the inner peripheral edge of a window frame (11) and a drive motor (3) for advancing and retreating a window glass (12) in accordance with an external signal. A control circuit (5) makes a duty control for a transistor (42) to decrease the operating speed of the window glass (12) when the pressure detected by the window frame sensor (2) becomes larger than a predetermined value during a closing operation of the window glass (12). Thereafter, when the drive load of the drive motor (3) exceeds a predetermined value, a relay (41) is switched over to operate the window glass reverse in the opening direction.
Patent EP-0767599-A2 (EP)
Inventor: YOKOI AKIRA
IPC: H01L27/32
Filed: 1996-10-04
Abstract: A method for manufacturing an organic EL display panel includes; forming first display electrodes corresponding to omitting portions and bonding pads arranged at a periphery of an image-region as a patterning step; forming electrically insulative ramparts for exposing at least portions of the first display electrodes and protruding from the substrate as a rampart formation step, the each electrically insulative rampart having an overhanging portion projecting in a direction parallel to the substrate preferably at an upper and further having extensions each extending between the adjacent bonding pads to isolate the adjacent bonding pads each other and define a bonding-region between the adjacent extensions on each the bonding pad; depositing organic electroluminescent media onto exposed portions of the first display electrodes respectively, thereby forming organic function layers each including at least one organic electroluminescent medium on the first display electrodes; and forming second display electrodes on the organic function layers and the bonding-regions of the bonding pads so as to electrically connect to the bonding pads.
Patent EP-0770484-A2 (EP)
Inventor: MINEMOTO HITOSHI
IPC: B41J2/06
Filed: 1996-10-11
Abstract: An electrostatic ink-jet recording device which provides stable printing by preventing too much charged toner from gathering around an ink discharge aperture even if the charged toner has not been discharged for a long time. If the charged toner is not to be discharged, the potential difference between the electrophoretic electrode and the discharge electrode is so controlled as to suppress electrophoretic movement of the charged toner toward the ink discharging aperture, or the potential difference is made zero (100, 34). If the charged toner is to be discharged, the voltage applied to the discharge electrode is kept lower than the voltage applied to the electrophoretic electrode for a predetermined period of time before discharging a jet of the charged toner (110, 28).
Patent EP-0779136-A2 (EP)
Inventor: SADAO NISHIBORI
IPC: B29B13/10
Filed: 1996-12-10
Abstract: The thermoplastic resin waste containers are crushed into coarsely crushed pieces, an impact-grinding force and a centrifugal force are applied on the coarsely crushed pieces so that oily foreign objects be separated; i.e., the oily foreign objects are separated by the impact force and the grinding force. The difference in the centrifugal force separates the resin from the foreign object, the centrifugal force on the resin pieces being controlled by the impact-grinding force, while the centrifugal force on the oily foreign object is free from it. In the course of this process, the crushed pieces to be treated are formed into granules by the impact-grinding force, and the granulated granules are reused as a resin material. Foreign objects other than oils can be separated and removed more easily than oils.
Patent EP-0785623-A2 (EP)
Inventor: KLEINE ULRICH PROF-DR
IPC: H03K3/037
Filed: 1996-12-18
Abstract: The static latch comprises a combined AND-NOR gate (1) and an NOR gate (2), where a first input of the AND unit of the AND-NOR gate is connected to an input (IN) of the latch element, and a second AND input is connected to a control signal input (CLH). The output (OUTQ) of the AND-NOR gate provides an output of the latch element, which is connected to a first input of the NOR gate. A second input of the NOR gate is connected to the control signal input. The output of the NOR gate is connected to a NOR input of the combined AND-NOR gate.
Patent EP-0727141-A2 (EP)
Inventor: CURTZE JUERGEN
IPC: A01N37/02
Filed: 1996-01-15
Abstract: There is provided a method for the control of phytopathogenic fungi and disease caused thereby which comprises contacting said fungi with a fungicidally effective amount of a benzophenone compound of formula I
       
     There are further provided benzophenone compounds of formula Ia which are useful as fungicidal agents and compositions useful for the protection of plants from the damaging effects of phytopathogenic fungi and fungal disease.
Patent EP-0726208-A2 (EP)
Inventor: LOADER JOHN A
IPC: B65D50/06
Filed: 1996-02-08
Abstract: The closure assembly of Figures 1 and 3 comprises a container (1), a cap (2) having a skirt portion (3), and a captive band (4) attached via a tamper-evident tear-off band (5) and a pair of frangible connections (6 and 7) to the skirt portion (3). Arrows 8 on the skirt (3 and 9) on the container (1) show that the cap (2) has been put on in the aligned position. A tab (10) on one end of the tear-off band (5) provides a grip for the fingers in removing the band. In Figure 3 the tab (10) has been torn away to reveal a detent means on the container neck in the form of a projection (11). This is partly situated in a gap under the tab (10) before this has been lifted away, and partly under the start end of the tear-off band (5), which is adapted to flex slightly to accommodate the projection (11) without any significant damage to the frangible connections (6 and 7). 
     If an attempt is made to remove the cap (2) in the aligned position, before the frangible connections (6 and 7) have been torn, the lower surface (11a) of the projection will be brought into abutment with an upwardly directed surface (4a) of captive band (4), which constitutes a detent means on the captive band, so resisting removal of the cap (2).
Patent EP-0788933-A2 (EP)
Inventor: MOSSI GILBERT D
IPC: B60R21/233
Filed: 1996-09-05
Abstract: A vehicle occupant restraint air bag (10) includes an internal wall (42) extending from a unitary inlet chute (32) to a cushioning surface (24) of the air bag and divides the air bag into upper and lower chambers (34, 36) adapted to support the occupant's head and body portions below the head respectively. The upper chamber (34) is of finer weave lower permeability material than the lower chamber and has an open vent (38) which is larger than a similar vent (40) in the lower chamber (36). When the air bag is inflated softer cushioning for the head is provided as a consequence of lower pressure developed in the upper chamber (34). The wall (42) may be elastic, act as a tether for the cushioning surface (24) and not be connected to side panels (26) of the air bag to permit inflation gas to pass between the chambers (34, 36).
Patent EP-0780233-A2 (EP)
Inventor: KANEMOTO SEEICHI
IPC: B41J2/175
Filed: 1996-11-25
Abstract: To start up an ink jet recording device in a short period of time, an AC heater section (62) is energized to melt hot melt ink so that a solid state ink becomes a molten state ink, and a DC heater section (63) is used to maintain hot melt ink in a molten state. The AC heater section (62) is connected a socket (71) that is provided in a recording head (12) movable in a main scanning direction. A plug (72) connected to an AC power source (73) is provided in the lower cover (1). The socket (71) engages the plug (72) when the recording head (12) is in a home position where the recording head (12) is disposed when the device is powered. The DC heater section (63) is connected to a DC power source (74) at all times when the device is in use. High thermal output generated by the AC heater section (62) melts the ink and heats up to the temperature suitable for printing in a short period of time. The DC heater section (63) maintains the ink at the temperature suitable for printing.
Patent EP-0779129-A2 (EP)
Inventor: CORRIGAN FRANCIS RAYMOND
IPC: B01J3/06
Filed: 1996-12-10
Abstract: Metal carbide supported polycrystalline diamond (PCD) compacts having improved abrasion/impact resistance properties and a method for making the same under high temperature/high pressure (HT/HP) processing conditions. The PCD compact is characterized as having a mixture of submicron sized diamond particles and large sized diamond particles.
Patent EP-0779312-A2 (EP)
Inventor: INOKI SATOSHI
IPC: C08G64/20
Filed: 1996-12-10
Abstract: A manufacturing method for polycarbonate comprising [I] a process for manufacturing diaryl carbonate from an aromatic hydroxy compound and an aromatic hydroxy compound, [II] a process for manufacturing polycarbonate by solution polymerization of the diaryl carbonate obtained in [II] and an aromatic dihydroxy compound in the presence of a catalyst comprising a nitrogen-containing basic compound, and [III] a process for separating and removing the nitrogen-containing compound from the aromatic hydroxy by-products in [II] and returning the resultant aromatic hydroxy compounds to process [I] effectively reuses aromatic hydroxy by-products (e.g., phenols) of polycarbonate manufacturing to manufacture diaryl carbonate, while suppressing the production of alkyl aromatic ethers and then uses this diaryl carbonate to manufacture polycarbonate with good productivity.