baber/WOPTO huggingface dataset:
Patent EP-0445600-A2 (EP)
Inventor: EBINA TOSHIHIKO C O KOMORI COR
IPC: B41F35/00
Filed: 1991-02-22
Abstract: The present invention provides an improved cylinder cleaning mechanism for cleaning the circumference of a cylinder of a printing press. The cylinder cleaning mechanism comprises, as principal components, a cylinder cleaning unit (8) having a pressure blade (102) for pressing a cleaning cloth (20) against the circumference of the cylinder (4), and a cylinder cleaning unit operating mechanism comprising a fluid-operated actuator (107) for shifting the cylinder cleaning unit between a cleaning position where the cleaning cloth is pressed against the circumference of the cylinder with the pressure blade and a standby position where the cylinder cleaning unit is separated far away from the circumference of the cylinder, and a mechanism for transmitting the action of the fluid-operated actuator to the cylinder cleaning unit. The fluid-operated actuator is used both for shifting the cylinder cleaning unit between the cleaning position and the standby position and for biasing the cylinder cleaning unit toward the circumference of the cylinder so that the cleaning cloth is pressed properly against the circumference of the cylinder with the pressure blade.
Patent EP-0462373-A2 (EP)
Inventor: SCHWAGER HARALD DR
IPC: C08L53/00
Filed: 1991-04-16
Abstract: Polymer mixtures containing   a) from 70 to 99% by weight of a propylene copolymer which itself comprises 60 to 98% by weight of a propylene polymer with from 0 to 2% by weight of copolymerised C2-C10-alk-1-ene and from 2 to 40% by weight of a random propylene copolymer with from 10 to 90% by weight of copolymerised C2-C10-alk-1-ene, and b) from 1 to 30% by weight of a polyethylene having a density of from 0.94 to 0.97 g/cm<3> and having a melt flow index of less than 10 g/10 min, at 190 DEG C and a weight of 2.16 kg.   The polymer mixtures according to the invention are distinguished, inter alia, by high rigidity, high impact strength and a low tendency toward stress widening. They are particularly suitable for the production of films and mouldings.
Patent EP-0457280-A2 (EP)
Inventor: MITSUTAKE HIDEAKI
IPC: G03B21/625
Filed: 1991-05-14
Abstract: A screen (4) is constituted of a sheet (4b) having a first lens array (43), and a second lens array (44) formed in the interior of said sheet, wherein each lens of said second lens array is arranged in correspondence with each lens of said first lens array.
Patent EP-0472090-A2 (EP)
Inventor: LANZ FRANZ DIPL-ING FH
IPC: A01G9/24
Filed: 1991-08-13
Abstract: In a process for watering a plurality of pot plants arranged in a grid-like manner, a controlled watering of the plants is obtained by an intermittently movable watering carriage having a bridge-like superstructure, via watering nozzles arranged on the superstructure. By means of boring devices (6) attached to the superstructure (1, 2, 3), holes (15) are bored in the earth for the pot plants (17) in a grid-shaped manner, after which the pot plants (17) are transported on the superstructure (1, 2, 3) above the boreholes (15), positioned there and deposited specifically into the boreholes (15). <IMAGE>
Patent EP-0473190-A2 (EP)
Inventor: WARRINER WATSON C JR
IPC: B65D25/10
Filed: 1991-08-30
Abstract: A postcard-type package comprising a relatively stiff substantially flat sheet having one or more foldlines that form sections, one section having a slotted opening. A rigid cradle is inserted into the slotted opening and secured to a section by a retaining flange. The rigid cradle has a shape that will contain a sample container. The container containing a flowable substance is inserted into the cradle and the sections are folded along the foldlines as to encapture the container between the cradle and a section.
Patent EP-0478966-A2 (EP)
Inventor: GADDIS DIANNE E
IPC: H02J3/38
Filed: 1991-09-03
Abstract: Disclosed is a digital phase match discriminator for three-phase power systems. The system includes a "polarity change detector (58)" which detects any change of polarity in any of the three phases of the present or new power source or the load. A "logic network" produces outputs based on the inputs provided from the load and the new source or from both sources and the present source-to-load configuration. The logic network outputs are derived from a known lookup table. The output from the logic network is latched by a sampling clock derived from the "polarity change detector" circuit. The output of the latch provides the best phase-matching solution at any given time.
Patent EP-0463643-A2 (EP)
Inventor: NAGASE TAKASHI
IPC: G01D5/244
Filed: 1988-03-10
Abstract: The multirotation type absolute encoder comprises an optical type absolute encoder with a rotary disk devoid of a minimum slit (MSB) corresponding to a one-pulse detection; and a magnetic encoder for detecting a one-pulse, in place of a pulse detected from the devoid minimum slit.
Patent EP-0473199-A2 (EP)
Title: Zoom lens drive system for lens shutter type of camera
Inventor: HARAGUCHI KEISUKE
IPC: G02B15/14
Filed: 1987-05-12
Abstract: A zoom lens for a camera, having a between-the-lens shutter, includes a motor for moving the lens along an optical axis in forward and rearward directions. A switch is operable by an operator to control operation of the motor for moving the lens from an initial position on the axis to a final stationary position that establishes the focal length of the lens. Control apparatus is responsive to the setting of the switch for operating the motor.
Patent EP-0477796-A2 (EP)
Inventor: KON AKIHIKO
IPC: F24F11/02
Filed: 1991-09-20
Abstract: According to a method and apparatus for calculating thermal sensitivity, a set temperature ϑ (th)  is calculated on the basis of an air temperature Ta and a clothing thermal resistance Icℓ. Thermal energy information Hϑ (th)  is supplied to heater capable of adjusting a sensor temperature Tcr so as to set the set temperature ϑ (th)  to be equal to the sensor temperature Tcr. An equivalent temperature Teq* is calculated on the basis of the air temperature Ta, the set temperature ϑ (th) , a difference ΔTcr between the sensor temperature Tcr and the set temperature ϑ (th) , an air velocity Vair, a coefficient c₁ expressed in consideration of the clothing thermal resistance Icℓ, coefficients c₂ to c₆, and a coefficient  n , according to the following equation, when the sensor temperature Tcr is higher than the set temperature ϑ (th) , 
 
           Teq* = c₁ + c₂ x ϑ       (th)        + c₃ x Ta + c₄ x (1 + c₅ x                     Vair       n           ) x ΔTcr - c₆ x Hϑ       (th)
Patent EP-0482366-A2 (EP)
Inventor: SUZUKI HIROYOSHI MITSUBISHI DE
IPC: F02D41/14
Filed: 1991-09-24
Abstract: A heater control device for an air-fuel ratio sensor which comprises: an air-fuel ratio sensor comprising a sensor element which detects an air-fuel ratio state of exhaust gas of an engine, and a heater (32) which heats the sensor elements; a heater current flow control means for controlling a value of a resistance (Rh) of the heater (32) to be a target resistance value; a harness (20) having a couple of couplers (20C) at both ends thereof which connects between the air-fuel ratio sensor and the heater current flow control means; and a current detecting resistance which is incorporated in the coupler (20C) on the air-fuel ratio sensor side, or provided adjacent to said coupler (20C) on the air-fuel ratio sensor side, and which is connected to the heater (32) in series and detects current of the heater.
Patent EP-0483656-A2 (EP)
Inventor: NAKANISHI TSUGIO
IPC: B42B4/00
Filed: 1991-10-22
Abstract: A sheet handling apparatus is provided adjacent to an image forming apparatus. The sheet handling apparatus staples sheets discharged from the image forming apparatus, and it includes a plurality of bins, a stapler, a discharge mechanism, and a stock tray. The bins store the sheets supplied from the image forming apparatus. The stapler staples the sheets stored in the bins. The discharge mechanism discharges the stapled sheets from the bins frontward with respect to the image forming apparatus, where an operator normally stands. The stock tray is located alongside the front of the image forming apparatus, and stores the sheets discharged by the discharge mechanism.
Patent EP-0441628-A2 (EP)
Inventor: DALY EUGENE
IPC: A61M5/24
Filed: 1991-02-07
Abstract: A removal device for removing a hypodermic needle assembly (3) from a syringe (1), wherein the removal device comprises a sleeve (151) provided internally with a series of ribs (153) which engage with a series of ribs (19) on the needle assembly (3), or on an attachment adaptor (6) on the needle assembly (3), when the sleeve (151) is rotated to unscrew the needle assembly (3) from the syringe (2), the sleeve (151) having a clear passage (155) therethrough and having an internal diameter such that the needle assembly (3) and adaptor (6) thereon (if present) can pass freely through it in an axial direction. The sleeve (151) is removably engageable in a hollow shaft (141) through which the needle assembly and adaptor (if present) can drop to a "sharps" container below. The shaft (141) is integrally formed and is power-driven through a gear formation (47) on its external surface. 
     A manually-operated device is also described, having a fixed sleeve as described above in which the needle assembly is held while the syringe is unscrewed from it. 
     A preferred syringe (1) has an open end through which the cartridge (2) can drop when the needle assembly (3) is unscrewed from the syringe. The needle hub (5) or adaptor (6) has a skirt (18) which is internally screw-threaded to engage the front end of the syringe (1). The front end of the cartridge (2) lies within the skirt (18). 
     A removal device for conventional syringes and conventional needle assemblies is also described.
Patent EP-0488679-A2 (EP)
Inventor: UNO HIROSHI FUJITSU LIMITED
IPC: G11B33/12
Filed: 1991-11-27
Abstract: A storage disk module includes a frame (10), and a disk drive unit (20) having a storage disk. The disk drive unit is accommodated in the frame. A circuit unit (31) controls the disk drive unit, and is accommodated in the frame. A power source (30) supplies the disk drive unit and the circuit unit with energy. The power source is accommodated in the frame. The disk drive unit, the circuit unit and the power source are arranged side by side in the frame in a direction perpendicular to a direction in which the storage disk module is inserted into a locker. A back panel (40) is formed in a back portion of the frame. The back panel electrically connects the disk drive unit, the circuit unit and the power source to each other.
Patent EP-0439443-A2 (EP)
Inventor: CHEN CHUAN-JU
IPC: C08L25/12
Filed: 1991-01-21
Abstract: Weatherable thermoplastic polymeric compositions are formed by blending weatherable grafted rubber composition with an aliphatic diester selected from the group consisting of dialkoxyalkoxyalkyl diesters and dialkoxydialkoxyalkyl diesters of aliphatic dicarboxylic acids containing 4 to 8 carbon atoms and 0-2% by weight based on the weight of the polyblend of a silicone fluid.
Patent EP-0526684-A2 (EP)
Inventor: BEHM HELMUT DR DIPL-CHEM
IPC: H01R13/24
Filed: 1992-01-17
Abstract: A lithium-iodine battery for clocks has a battery housing (2) which is at the same time constructed as a clock base. The battery housing is equipped with a contact (8, 16), which is electrically insulated from the battery housing, for the power supply of the clock mechanism. An electrical conductor (4), which is passed out of the battery housing (2) in an insulated manner, is connected to said contact. <IMAGE>
Patent EP-0529198-A2 (EP)
Inventor: PEDERSOLI MARIO
IPC: F27D3/12
Filed: 1992-04-15
Abstract: Controlled-atmosphere furnace, particularly for preheating dies for extruding aluminum and alloys thereof, including a supporting frame (1) which delimits, at a portion of a side wall, at least one chamber (2) which can be closed tight with respect to the outside environment, a chamber door (4) which can be opened outward and has a supporting frame (5) for a part to be preheated, and resistors (10) for heating the chamber.
Patent EP-0522578-A2 (EP)
Inventor: SUGANUMA HISASHI
IPC: H04B1/10
Filed: 1992-07-10
Abstract: A noise removing circuit for removing an impulse noise in a signal. An input selector switch (16) receives a first signal and a second signal to selectively output the first and second signals. A polyphase sampling pulse generator (14) outputs polyphase pulse trains. A plurality of sample-and-hold circuits (10,11,12,13) are in cascaded connection to sample and hold the output of the input selector switch. Each of sample-and-hold circuits is activated by pulses of a corresponding phase of the polyphase pulse trains to sample and hold a signal level being held on a preceding circuit. Each of a plurality of multipliers (17,18,19) has a predetermined multiplication coefficient and outputs the signal level on each of sample-and-hold circuits multiplied with said predetermined coefficient. An adder (20) adds up the outputs of the plurality of multipliers to produce the second signal.
Patent EP-0543424-A2 (EP)
Inventor: ZIRM MATHIAS DR UNIV PROF
IPC: A61B90/00
Filed: 1992-11-23
Abstract: In a method for conducting experimental operations on the eye it is envisaged that the eye which is cut open on its rear side is clamped in an eye holder and is illuminated by one or more lighting sources. One or more video cameras are directed into the interior of the eye from the rear side of the cut-open eye in order to make the movements of the instruments inside the eye visible to a surgeon carrying out the operation from the front of the eye on the video screen. In order to give the surgeon the impression of a retina (not present) a red light is beamed into the interior of the eye from the underside, and this simulates the retina with corresponding blood flow. <IMAGE>
Patent EP-0509642-A2 (EP)
Inventor: HAMADA SHINJI
IPC: G11B27/32
Filed: 1992-03-17
Abstract: A data recording and/or reproducing apparatus records and/or reproduces file data by processing the file data on the unit of a predetermined block length, a data block and information data for identifying the data block on predetermined unit regions. A supplement data is recorded on a region other than the region recorded the file data, the block data and the information data for identifying within the unit regions. Thereby these data are recorded and/or reproduction processed at every predetermined units so that the bit error rate is remarkably improved.
Patent EP-0558856-A2 (EP)
Inventor: WATANABE MASANORI
IPC: H01S5/028
Filed: 1992-12-24
Abstract: A method for producing a semiconductor laser device includes the steps of: forming semiconductor window layers on either one of a top surface of an internal structure or a reverse surface of a substrate (10) and on light-emitting end facets (30A,30B) of the internal structure; forming a reflection film (34) on the light-emitting end facets; removing the window layer formed on either one of the top surface or the reverse surface by using an etchant which hardly etches the reflection film; and forming electrodes on the surface from which the window layer is removed by etching and on the other surface. Another method for producing a semiconductor laser device includes the steps of: forming semiconductor window layers on light-emitting end facets of the bars (2); inserting the bars (2) into an apparatus having openings for forming electrodes and a supporting portion for preventing a positional shift between the bars (2) and the openings, and forming the electrodes on the top surfaces and the reverse surfaces of the bars (2); and cutting the bars (2) into the chips.
Patent EP-0571995-A2 (EP)
Inventor: SCHAEFER FRANK DIPL-ING
IPC: F16D3/72
Filed: 1993-05-27
Abstract: The invention relates to a constant velocity joint for the transmission of rotation at high speeds and high powers, especially for motor vehicles, having a spring bellows with a central annular hole arranged between two parts of the joint and connected firmly in terms of rotation to these parts, and furthermore having an internal centring means with a spherical head which is arranged in a guide sleeve. To avoid high surface pressures, the spherical head is mounted in a bearing bush with a spherical-cup-shaped internal contour, the bearing bush being seated with the ability to slide axially in the guide sleeve. <IMAGE>
Patent EP-0600438-A2 (EP)
Inventor: YOSHIDA MASANAO
IPC: G11B27/11
Filed: 1993-11-30
Abstract: A disc player adapted to selectively play a plurality of discs (8) accommodated in a disc holder (7) comprises a memory (1) for storing a category name for each of disc storage portions of the holder (7), an operation key group (24) to be manipulated for specifying the category name of the discs to be played, and a system control circuit (4) for retrieving from the memory (1) the category name specified by manipulating the key group and automatically playing a plurality of discs in the disc storage portions given the category name.
Patent EP-0601622-A2 (EP)
Inventor: KADLE PRASAD SHRIPAD
IPC: F25B39/02
Filed: 1993-11-18
Abstract: A two-pass U-flow refrigerant evaporator (10) comprises a number of U-shaped tubes (12a - 12q) interconnected at the ends thereof by first and second header tubes (30,32) to form a bank of U-shaped tubes in which refrigerant fluid supplied to the first header tube (32) can pass through the U-shaped tubes into the second header tube (30). The first header tube (32) is sub-divided by a blocking member (42) to form two plenum chambers (44,46), an inlet (38) being positioned in one end (34) of the second header tube (30) and an outlet (40) being positioned in an adjacent end of the first header tube (32) in fluid communication with the second (46) plenum chamber. The inlet (38) is formed as a tubular member (48) extending inside the second header tube (30) and connects with a hollow transfer member (54) located at an opposite end of the second header tube (30) and in fluid communication with the first header tube (32) so that refrigerant fluid can pass along the tubular member (48) into said opposite end of the first header tube (32), into the first (44) plenum chamber, through the U-shaped tubes (12a - 12h) interconnecting the first plenum chamber (44) to the second header tube (30), into the second header tube (30), and through the U-shaped tubes (12i - 12q) interconnecting the second header tube (30) to the second plenum chamber (46) into the second plenum chamber (46), to leave the evaporator (10) by the outlet (40).
Patent EP-0588457-A2 (EP)
Inventor: GRABEMANN JUERGEN
IPC: C08J7/02
Filed: 1993-09-08
Abstract: Pressure-sensitive contact adhesive which is characterised in that it contains a mixture of   A) from 0 to 90% by weight of acrylate-vinyl acetate-acrylic acid copolymer having 2 to 8 carbon atoms in the alcohol component of the acrylate and, based on the copolymer, from 10 to 60% by weight of vinyl acetate and from 1 to 10% by weight of acrylic acid (Fikentscher K value in the range from 50 to 110, measured in accordance with DIN 51562 in tetrahydrofuran), B) from 10 to 80% by weight of acrylate-acrylic acid-N-methylolmethacrylamide copolymer having 4 to 8 carbon atoms in the alcohol component of the acrylate and, based on the copolymer, from 1 to 10% by weight of acrylic acid and from 1 to 10% by weight of self-crosslinking N-methylolmethacrylamide (Fikentscher K value in the range from 70 to 130, measured in accordance with DIN 51562 in tetrahydrofuran), C) from 0 to 90% by weight of acrylate-ethyl acrylate-N-methylolmethacrylamide-acrylic acid copolymer having 4 to 8 carbon atoms in the alcohol component of the acrylate and, based on the copolymer, from 1 to 10% by weight of acrylic acid and from 1 to 10% by weight of self-crosslinking N-methylolmethacrylamide and from 20 to 80% by weight of ethyl acrylate (Fikentscher K value in the range from 80 to 130, measured in accordance with DIN 51562 in tetrahydrofuran), D) from 0 to 25% by weight of phthalic esters (phthalates) having 2 to 12 carbon atoms in the alcohol component of the ester, where at least one of components A) and C) is present in addition to component B). It is suitable for the production of manually tearable contact adhesive tapes for the embroidery and textile industries.
Patent EP-0589710-A2 (EP)
Inventor: FUWA TETSUJI C O BROTHER KOGYO
IPC: B41J2/32
Filed: 1993-09-24
Abstract: In the stencil-producing apparatus of the present invention, both the stencil production and the thermal printing are possible. In the apparatus, a thermal head performs stencil production by forming dot-shaped perforations in a heat-sensitive stencil medium and prints images by forming dot-shaped images in a heat-sensitive imaging medium by heating a plurality of thermal elements aligned in a main scanning direction. During thermal printing, the pitch of the relative movement between the heat-sensitive medium and the thermal element in the auxiliary direction is set to a minimal. During stencil production, heat drive of the thermal elements is selectively precluded in the main scanning direction. Heat drive of the thermal elements is selectively precluded also in the auxiliary scanning direction. Or otherwise, the pitch of the relative movement between the thermal head and the heat-sensitive stencil medium in the auxiliary scanning direction is increased to a pitch longer than the pitch during printing. This provides spaces between adjacent dots of the resultant stencil. Stencil printing with no blurring and no set off can be achieved with such a stencil. Also, good thermal printing on heat-sensitive imaging medium with no spaces between adjacent dots during printing can be achieved.
Patent EP-0568516-A2 (EP)
Inventor: CRITCHLOW DAVID N
IPC: H04B7/005
Filed: 1993-04-27
Abstract: A mobile station cellular telephone transmitting system (14) having a digital data source (16), waveform map (18), FIR filter with eight taps (24), a zero force circuit (36), start/end burst detection circuit (30), quadrature modulator (46), upconverter (54), and power amplifier (60). The ramping of the power output at the beginning and end of each frame slot or burst is controlled by forcing the first and last symbol of the burst's FIR filter output to zero.
Patent EP-0609838-A2 (EP)
Inventor: NISHIDA KAZUHISA C O NEC CORPO
IPC: H01J23/26
Filed: 1994-02-01
Abstract: A helical slow-wave circuit assembly includes a helix (101), P-BN pillars (102-104), a metal cylinder (111), artificial diamond films (105-107), and intermediate films (108-110). The helix (101) constitutes a slow-wave circuit of the electromagnetic wave with respect to an electron flow and generates an electromagnetic wave that travels as a current flows. The P-BN pillars (102-104) are disposed equidistantly around the helix (101) in a direction along which the electromagnetic wave travels, and contains at least nitrogen. The metal cylinder (111) supports the helix (101) therein through the P-BN pillars (102-104). The artificial diamond films (105-107) are formed on outer circumferential surfaces of the P-BN pillars (102-104). The intermediate layers (108-110) are formed between the P-BN pillars (102-104) and the artificial diamond films (105-107) and prevents diffusion of nitrogen from the P-BN pillars (102-104) to the diamond films (105-107).
Patent EP-0612856-A2 (EP)
Inventor: SERI HAJIME
IPC: C01B3/00
Filed: 1994-02-17
Abstract: A hydrogen storage alloy preferably used for electrodes in an alkaline storage battery is provided. The alloy is of the general formula ZrMn w V x Mo b M y Ni z , wherein M is at least one element selected from the group consisting of Fe and Co and 0.4 ≦ w ≦ 0.8, 0 ≦ x ≦ 0.3, 0.05 ≦ b ≦ 0.2, 0 ≦ y ≦ 0.2, 1.0 ≦ z ≦ 1.5, and        2.0 ≦ w + x + b + y + z ≦ 2.4          . The alloy has C15-type Laves phases of a crystal structure similar to that of MgCu₂ as a main alloy phase, and a lattice constant "a" such that 7.05 Å ≦ a ≦ 7.13 Å,