baber/WOPTO huggingface dataset:
Patent EP-0671741-A2 (EP)
Inventor: AKAGI KYO
IPC: G11B25/04
Filed: 1995-03-07
Abstract: A magnetic disk unit of form factor size with a low power consumption, a short average seek time and a high performance. The unit includes at least two spindles (3', 4') for supporting and rotating magnetic disks. Specifically, two 1.3-inch disks (3, 4), three 1.0-inch disks (5, 6, 7) or four 0.7-inch disks (8, 9, 10, 11) are arranged in a housing (1) originally intended for a 1.8-inch magnetic disk. The unit further includes a device for writing and reading information while selecting a spindle. The card-type disk unit thus can be reduced in thickness, with a smaller power consumption for starting the disk rotation and further with an improved average seek velocity.
Patent EP-0678280-A2 (EP)
Inventor: FORNOFF PETER DIPL ING
IPC: A61C1/00
Filed: 1995-03-09
Abstract: The dental equipment includes instruments (G1,G2) which can be driven in different ways or used with different attachments, e.g. drills or bores, video or X-ray cameras (11...16). Sensors ascertain the position, configuration and/or storage condition of each instrument, and transmit the information via logic circuitry and cable (C1) to a personal computer (PC). Computer control and/or supervisory programs relevant to each instrument and configuration are called up when the position sensors indicate that the instrument has been taken out, and are activated by a foot switch (F) having several switching positions. Information about the instruments, including deviations from required standards, is displayed on a monitor (M).
Patent EP-0698981-A2 (EP)
Inventor: KAWAI SHOSAKU
IPC: G06F15/18
Filed: 1995-08-10
Abstract: In a communication network structure, a communication network system using the communication network structure and a communication method for the communication network system, plural user stations which are connected to one another through bidirectional communication means, and at least one host station which is connected to each of the user stations through bidirectional communication means are provided. The host station holds a data base containing consciousness information in which only each user-station's intention of entering the communication network is collected, and communication connection information which is required for each user station to directly or indirectly select another user station through no host station to perform a direct communication therebetween, and each user station holds knowledge information to be delivered between the user stations through no host station by the direct communication therebetween.
Patent EP-0702367-A2 (EP)
Inventor: AKUTSU SATORU
IPC: G11B19/20
Filed: 1995-09-14
Abstract: A flexible disk drive unit including a spindle motor for driving to rotate a magnetic disk; magnetic heads opposing the magnetic disk; a carriage attached to a frame and movable in a radius direction of the magnetic disk; wherein the frame and a motor base constitute a common member and the spindle motor is of a sensorless drive system and is directly attached to the frame; and wherein the frame is provided with an attaching hole for erecting a bearing of the spindle motor of the sensorless drive system on the frame.
Patent EP-0713984-A2 (EP)
Inventor: PETERSMANN JOSEPH
IPC: F16H61/02
Filed: 1995-10-02
Abstract: Die Erfindung betrifft ein Verfahren zur Bestimmung der Schaltzeit (ts) für einen Wechsel des Übersetzungsverhältnisses (ue) in einem stufenlosen Getriebe (2), mit dem ein gestuftes Getriebe nachgebildet ist, Nach der Erfindung ist es vorgesehen, daß eine Schaltgrundzeit für jede Schaltung und für jede Schaltrichtung gesondert bestimmt wird. Mit einem Drehzahlfaktor ist dann die durch den Übersetzungswechsel hervorgerufene Änderung der Eingangsdrehzahl des Getriebes berücksichtigt. Schließlich ist durch einen Lastfaktor die am Getriebeeingang anliegende Last mit einbezogen. <IMAGE>
Patent EP-0714054-A2 (EP)
Inventor: NOLTE REIMUND
IPC: G05D11/13
Filed: 1995-11-11
Abstract: The proportional metering pump (1) delivers water from a main (2) and a concentrate of natural fatty acids and aromatic cpds. from a container (4) to the mixing tank (7). The mixt. is emulsified by a high-power mixer (13) in a bypass line (14) and forwarded via a branch line (16) and pneumatically driven pumping unit (17) to a distribution block (20). A controller (28) linked to a monitor (8) of the level in the tank operates a valve (6) which maintains the level within prescribed limits (9,10). The emulsion is drawn rhythmically from the bypass and distributed between spray nozzle feeders (24,25).
Patent EP-0734677-A2 (EP)
Inventor: JANS FRANZ WERNER
IPC: A47K10/38
Filed: 1995-12-09
Abstract: The inner space (6) of the housing (1) accessible from the front with its dims. and the form of its limiting side walls (7) is so formed, that the toilet utensils, viz. toilet roll or packet holder (2), possibly with a cover (8), the container for moistened toilet paper (3) and toilet brush (4) with accommodation container (5), can be selectively inserted in it, but at the same time releasably one above the other. A suspension device is provided for the releasable insertion of the toilet utensils. It has holed plate inserts (9) on the inner surfaces of the side walls of the housing, on which the toilet utensils are releasably fixable by a clip connection.
Patent EP-0667392-A2 (EP)
Inventor: WHITE MICHAEL JOHN ROBERT
IPC: C11D1/75
Filed: 1995-02-14
Abstract: A thickened alkaline peroxide bleaching composition comprising :-
     (a) hydrogen peroxide ;   (b) water;   (c) a stabiliser for the hydrogen peroxide ;   (d) a water-soluble electrolyte ; and   (e) a surfactant/thickening component comprising :
   (i) an alkyl ether sulphate surfactant together with an amine oxide or betaine surfactant and, optionally, an alkane sulphonate surfactant; or   (ii) an amine oxide surfactant together with a sarcosinate surfactant and, optionally, an alkane sulphonate surfactant.
Patent EP-0683482-A2 (EP)
Inventor: CHAN JOSEPH C O SONY CORPORATI
IPC: G10L21/0208
Filed: 1995-05-02
Abstract: A noise reducing method for speech signals is provided in which the probability of speech occurring is calculated by spectral subtraction of subtracting the estimated noise spectrum from the spectrum of the input signal, and the maximum likelihood filter is adaptively controlled based upon the calculated speech occurrence probability. Adjustment to an optimum suppression factor may be achieved depending on the SNR of the input speech signal, so that is it unnecessary for the user to effect adjustment prior to practical application. In addition, a method for detecting the noise domain is provided in which the value th employed for finding the threshold value Th 1  for noise domain discrimination is calculated using the RMS value of the current frame or the value th of the previous frame multiplied by the coefficient α, whichever is smaller, and the coefficient α is changed over depending on the RMS value of the current frame. Noise domain discrimination by an optimum threshold value responsive to the input signal may be achieved without producing mistaken judgment even on the occasion of noise level fluctuations.
Patent EP-0685740-A2 (EP)
Inventor: DAISS JOHN L
IPC: G01N33/543
Filed: 1995-05-30
Abstract: Specific binding ligands can be detected with an assay which utilizes an immobilized receptor for the ligand, a reporter enzyme, an inhibitor antibody and an anti-inhibitor antibody. Both antibodies are specific for the reporter enzyme. The inhibitor antibody effectively shuts down the activity of the reporter enzyme when it is complexed thereto. The anti-inhibitor antibody binds to the reporter enzyme, does not affect the enzymatic activity, but prevents the binding of the inhibitor antibody. This assay provides a direct correlation of the target specific binding ligand to the signal generated without the use of separation or wash steps.
Patent EP-0692424-A2 (EP)
Inventor: SLOAN FRANK P
IPC: B64D13/00
Filed: 1995-06-15
Abstract: Acoustic and thermal insulation for an enclosed space, particulary the passenger cabin (26) of an aircraft, comprises insulating elements (18) lining the interior wall. Each element (18) is enclosed in a bag (36) of thin flexible moisture impervious material and each bag (36) is provided with an aperture (44) at a lowermost point at which moisture condensed from humid air within the bag will pool under gravity. A duct (46) connects each element interior to the exterior of the enclosed space, so that air pressure in the bag can be equalised with that in the space without using air from the enclosed space. Any condensate in the bag can flow to the exterior, and only air from the exterior can enter the bag interior. The elements (18) are formed in appropriate shapes, such as rectangular to fit in the cells (16) formed between the frames (12) and stringers (14) of an aircraft fuselage (10), or so as to be wrapped around the frames (12). All of the elements in a column can be connected in series, so that each element in the column comprises part of the flow duct for the element above it. When the enclosed space is subject to a fast reduction in its internal air pressure the resultant air flow out of the bags carries with it any condensed liquid.
Patent EP-0697179-A2 (EP)
Inventor: ANSCHER JOSEPH
IPC: A44B11/25
Filed: 1995-07-31
Abstract: In accordance with the present invention, a two-piece side-release buckle is provided comprising releasably connectable male and female members. The male member includes a strap connector base portion on which a strap or a belt may be attached. The male member also includes two resilient arms extending outwardly from the base portion. The arms each include at a free end distal to the base portion separate upper and lower abutment surfaces. The upper and lower abutment surfaces are discrete and spaced-apart from each other. The female member includes a body with a cavity therein, in which the arms of the male member may be inserted for coupling the male and female members. The body includes retaining surfaces in the cavity that are adapted for engaging one of the abutment surfaces of the male member when the male and female members are coupled to securely lock the members together. The female member also includes two actuating members that, when pressed, act against the arms and cause the abutment surfaces of each arm to become disengaged from the corresponding retaining surfaces in the body to enable the male and female members to be quickly and easily separated when desired. The female member also includes a strap cross-member on which a strap or belt may be attached at an end thereof distal to the male member.
Patent EP-0709684-A2 (EP)
Inventor: POROD KLAUS DIPL-ING
IPC: G01P5/00
Filed: 1995-10-25
Abstract: The wind vector and true air speed indicator uses signals representing the geographical position and the vector of the ground speed, the latter stored as a function of time and the amplitude of the ground velocity vector stored as a function of the course angle. A signal processor (4) receives geographical position and ground speed vector signals and the stored positions for controlling a wind vector and true air speed display (6), which indicates the calculated azimuthal distribution of the amplitude of the ground speed vector and the amplitude and direction of the wind vector.
Patent EP-0733831-A2 (EP)
Inventor: MOROTO SHUZU
IPC: F16H61/662
Filed: 1996-03-21
Abstract: In a continuously variable transmission using a belt type continuously variable transmission unit which is composed of a primary pulley and a secondary pulley and whose torque transmitting direction is switched by torque circulation when a forward traveling is switched to a backward traveling and vice versa, when a low mode is selected in a D range, a somewhat high hydraulic pressure from a regulator valve 56 is supplied to a secondary hydraulic servo 33 through the ports f and i of a manual valve 59 as well as a somewhat low hydraulic pressure from a ratio control valve 57 is supplied to a primary hydraulic servo 32 through ports h and g. When the D range is switched to a R range by the manual valve 59, the supply of the above hydraulic pressures is reversed. With this arrangement, the axial forces of both the pulleys are changed by switching the forward traveling and backward traveling.
Patent EP-0740336-A2 (EP)
Inventor: YAMAMORI ATSUSHI
IPC: H01L21/768
Filed: 1996-04-26
Abstract: A method of forming a tungsten plug is disclosed in which a blanket tungsten layer 16 is deposited on a conductive layer including a titanium nitride film 15 and thereafter etched back by using SF 6  plasma until the surface of the titanium nitride (TiN) film 15 is exposed. At this time, fluorine in SF 6  adheres to the surface of the TiN film. The wafer thus treated is kept into a vacuum atmosphere and then a removing step is performed to remove fluorine from the surface of the TiN film.
Patent EP-0745581-A2 (EP)
Inventor: GREINDL THOMAS DR
IPC: C07C227/26
Filed: 1996-05-21
Abstract: Prepn. of glycine-N,N-diacetic acid derivs. of formula (I), where R = 1-30C alkyl or 2-30C alkenyl, which can also contain, as substits., up to 5 hydroxyl gps., formyl gps., 1-4C alkoxy gps., phenoxy gps. of 1-4C alkoxycarbonyl gps., and which can be interrupted by up to 5 non-adjacent O atoms, alkoxylate groupings of formula -(CH2)k-O-(A<1>O)m-(A<2>O)n-Y, phenyl alkyl gps. with 1-20C atoms in the alkyl, phenyl, a 5- or 6-membered (un)satd. heterocyclic ring with up to 3 heteroatoms from N, O and S which can also be benzo-condensed, whereby all phenyl cores and heterocyclic rings given for R can also contain as substits. up to 3 1-4C alkyl gps., hydroxyl, gps., carboxyl gps., sulpho gps. or 1-4C alkoxy carbonyl gps., or a gp. of formula (II); A = 1-12C alkylene bridge or a chemical bond; A<1>, A<2> = 2-4C 1,2-alkylene gps.; Y = H, 1-12 C alkyl, phenyl or 1-4 C alkoxycarbonyl; k = 1, 2 or 3; m, n = 0-50; m+n = at least 4; and M = H, alkali metal, alkaline earth metal, ammonium or substd. ammonium in the corresp. stoichiometric quantities, comprises reacting corresp. 2-substd. glycines or 2-substd. glycine nitriles or double glycines of formula (III) or double glycine nitriles of formula (IV) or precursors of the glycine derivs. given as starting materials with formaldehyde and alkali metal cyanide in aq. alkaline medium at a pH of 8-14. The novelty is that 0.5-30 % of the quantity of alkali metal cyanide required for reaction is added to the glycine derivs. or their precursors and then the remaining amt. of alkali metal cyanide and the formaldehyde is added simultaneously over 0.5-12 hrs.
Patent EP-0750424-A2 (EP)
Inventor: KOIKE MASAKAZU
IPC: H04N7/173
Filed: 1996-06-21
Abstract: In the CATV communication system, each channel comprises a down control channel which employs a carrier wave ( fd0 ) and accommodates a down delay control channel slot and down assignment control channel slots therein, a plurality of down communication channels which employ carrier waves ( fd1  to  fd4 ) different from that employed in the down control channel and accommodate down communication data channel slots therein, and a plurality of up channels which employ carrier waves ( fu0  to  fu3 ) and accommodate up delay control channel slots, up assignment control channel slots, and communication data channel slots therein.
Patent EP-0758716-A2 (EP)
Inventor: AGNER IVO
IPC: F04C15/06
Filed: 1996-08-09
Abstract: The pump has an hydraulic resistance element, located in a fluid path, which connects the pressure areas. The element has an infinite resistance as cold start plate (17), to separate the pressure areas of the pump sections. The pump has a radial rotor (7) with slots to accommodate vanes. A pressure plate (11) engages sealing on an endface of the rotor. It also has a fluid connection (51') between the pressure side of pump, and an undervane area (53). This is formed by a groove in the pressure plate.
Patent EP-0788970-A2 (EP)
Inventor: SCHUMACHER MARKUS
IPC: B64D11/06
Filed: 1996-08-10
Abstract: Seating groups for passengers, for example in an aircraft cabin, are equipped with several seats having seat components supported on a support base on which the seat components, especially the seat sections are laterally slideable to make the seats wider when a passenger sits on a seat or narrower when a passenger is not sitting on a seat. The seat widening or narrowing is accomplished in several ways, for example, with the aid of a grooved shaft that operates as a spindle when turned by tilting a seat component, or by springs that vault upwardly when not loaded and spread when a passenger sits on a seat supported by the springs. The grooved shaft can be operated for example by an armrest or a seat section.
Patent EP-0766151-A2 (EP)
Inventor: PAECHER LOTHAR
IPC: G04G21/04
Filed: 1996-08-29
Abstract: The operating system has a transmission/reception station (9) communicating with a number of sensors (1,2,3,4,5,6) for detecting weather conditions indicating the formation of road ice. A signal is supplied to the time signal reception stage (12) of the alarm clock. The signal allows the set alarm time to be advanced, or alters the provided alarm signal. Pref. the transmission/reception station is located outside a closed room and provides time signals and sensor signals transmitted at a frequency of 433 Mhz to the reception stage of the alarm clock located within the closed room.
Patent EP-0788194-A2 (EP)
Inventor: HARTING DIETMAR
IPC: H01R13/703
Filed: 1996-09-10
Abstract: Für einen Schalterstecker (1) mit in Kontaktkammern (2) eines Isolierkörpers angeordneten Kontaktfedern, bei dem mindestens zwei benachbarte Kontaktfedern durch eine Kurzschlußbrücke bei nicht gestecktem Gegenstecker verbunden sind, wird vorgeschlagen, zur Aufhebung des Kurzschlusses beim Einführen der Messerkontakte eines Gegensteckers ein Betätigungsteil (6) aus Kunststoffmaterial im Einführbereich der Messerkontakte vorzusehen, das derart auf eine federelastische Kurzschlußbrücke einwirkt, daß die Verbindung zwischen den Kontaktfedern aufgehoben wird. <IMAGE>
Patent EP-0750370-A2 (EP)
Inventor: CRAVENS DAVID MARTIN
IPC: H01R13/719
Filed: 1993-06-29
Abstract: A filter insert (40) includes filters (43) having electrodes (48,60) and contacts (54,64) which mechanically engage contact post members (28) of a connector (20) to provide filtering extending between signal and ground conductors in the form of connector contacts to filter unwanted signal frequencies. An alternative insert (68) includes filters (69) having slotted beam elements (78) that engage post members (28) from a side thereof with a common ground bus (90) tying the filters to ground. A further alternative insert (108) provides contact elements (116) connecting filters (103) to signal and ground conductors in the form of the wires (104) of a cable (102). The contact elements (54,64,78,116) of the inserts (40,68,108) bite into the signal and ground conductors or contacts of a connector or a cable to provide a solderless interconnection of the insert. Filters, including dielectric elements (56,86,126) and inductive elements (44) are contemplated to provide C, LC, and pi-filters.
Patent EP-0767200-A2 (EP)
Inventor: FUJII TOSHIO
IPC: H01M50/491
Filed: 1996-10-02
Abstract: The present invention relates to a high-strength porous film or sheet consisting essentially of a high-molecular-weight polyethylene resin having a viscosity-average molecular weight of not less than 300,000, wherein the said film has a thickness of 5 to 50 µm, an air permeability of 200 to 1,000 sec/100 cc, a porosity of 10 to 50% and a pin puncture strength of not less than 600 gf/25 µm, and a process for producing the said film.
Patent EP-0780738-A2 (EP)
Inventor: TAMURA TOSHIHIRO
IPC: G03G15/20
Filed: 1996-12-16
Abstract: The inner surface of a fixing roller is divided into two areas in the lengthwise direction thereof. In one of the areas where the increase rate of the surface temperature of the fixing roller is small, and improper fixing to recording paper is likely to occur, black heat resistant coating is applied to the inner surface of the fixing roller to improve heat absorption. In addition, in the other area where the surface state of the inner surface of the fixing roller is non-uniform, and heat absorption is not stable, transparent heat resistant coating is applied to the inner surface of the fixing roller to stabilize the heat absorption. It is attempted in this manner to make uniform the temperature of the fixing roller in the lengthwise direction thereof and thus to make uniform the fixing in the whole paper-passing area.
Patent EP-0754444-A2 (EP)
Inventor: HAYAMA KAZUHIDE
IPC: A61K8/81
Filed: 1996-07-18
Abstract: A hair cosmetic composition comprising an amine-oxide-containing water-soluble resin having a weight-average molecular weight of 5,000 to 1,000,000. The hair cosmetic composition of the present invention has excellent setting force, conditioning effects and hair-washing property and being free from stickiness.
Patent EP-0731621-A2 (EP)
Inventor: BEATTY DANA L
IPC: H04W4/029
Filed: 1996-02-14
Abstract: A method for computing the local time and date of a mobile computer (10), when a user has travelled to a time zone different from his or her home time zone is disclosed. A system identification number is received through a cellular transceiver (18) which is associated with an antenna (20). The system identification number is received by the mobile computer (10) through a cellular modem (16). A database (30) is provided within the mobile computer (10) listing all of the system identification numbers throughout the North American Cellular Network. The database (30) also provides the geographic location and time zone for each system identification number. Also listed in the database (30) is information whether daylight savings time is observed in the geographic location associated with the system identification number. The computer (10), upon receiving a system identification number, searches the database (30) for the same identification number. If a match is found, the computer (10) obtains the relevant information and calculates the current local system time from the home system time previously stored in the computer (10). If no match is found, the user has the option to update the database (30), to include the new system identification number.
Patent EP-0786872-A2 (EP)
Inventor: CESARI R A
IPC: G06F17/15
Filed: 1996-12-23
Abstract: There is disclosed a method and appartus for computing branch metrics that are combinations of autocorrelation and cross correlation terms are constructed by first calculating and storing components of the autocorrelation and cross correlation terms at a symbol instant. Once calculated and stored, predetermined ones of the autocorrelation components and the cross correlation components are selected. The selected autocorrelation components and cross correlation components, or their inverse as predetermined, are combined to produce a branch metric. Other predetermined combinations of the stored components of autocorrelation and cross correlation terms, or their inverse, are combined to produce other branch metrics at the same symbol instant. All branch metrics associated with the symbol instant can be calculated in this manner. The components of the autocorrelation terms and cross correlation terms associated with the next symbol instant are calculated and stored, and the process of generating the branch metrics repeated.