baber/WOPTO huggingface dataset:
Patent GB-2335070-A (GB)
Title: Continuous multiple compact disc player with buffer memory
Inventor: YOSHIDA MASANAO
IPC: G11B27/10
Filed: 1999-02-25
Abstract: An optical disc playback system using a buffer memory device 5 to temporarily store data read from the disc using an optical pickup 2 so that when the disc is replaced, there is a shorter or no break in the flow of output data. The device is able to detect the impending end of the disc and provide a warning signal. Means are provided to erase the contents of the buffer memory.
Patent GB-2337465-A (GB)
Title: Respirator including a detachable face seal
Inventor: MATHERS WILLIAM GEORGE
IPC: A62B18/08
Filed: 1999-03-10
Abstract: A respirator having a faceseal which is detachable from the mask (10). The seal member may be accommodated in a pair of grooves defined by flaps (20,) formed in the mask (10). Alternatively the flaps may be formed in a face seal carrier, the arrangement being that the carrier can be bonded to the mask post forming. Ridges (23,) and corresponding grooves may assist in effecting the required seal. In a further embodiment, the seal member (22) may comprise a sac containing a flexible material, such as a plastics foam or silicone gel. The arrangement permits using a profiled faceseal and maintaining the profile.
Patent GB-2337100-A (GB)
Title: Computer mouse mat
Inventor: MARK NICHOLAS
IPC: G06F3/039
Filed: 1999-04-14
Abstract: A computer mouse-mat, designed for use when attached to the thigh. The smooth surface of the mat allows efficient mouse-roller action, even when the working surface on the mat is rounded rather than flat. Barriers 4 at the sides of the working area ensure retention of the mouse 1 on the mat 3, even when not held by the hand. The knee mouse-mat allows users to be comfortably seated during operations, avoiding injuries due to repetitive strain (as are common after prolonged periods of usage). Many alternative surface and barrier designs are detailed for particular purposes in the specification.
Patent GB-2338142-A (GB)
Title: Piezo electric speaker with hemispherical diaphragm secured into groove in support base by resin and additional fixing means
Inventor: HEINOUCHI YOSHIAKI
IPC: H04R17/00
Filed: 1999-05-10
Abstract: A speaker has a hemispherical vibrator 2 the edge of which is secured into a groove 16a on a support 16. The groove is filled with urethane resin 64 which hardens to secure the vibrator. Under normal conditions the vibrator is reliably damped by contact with the support. However in hot and humid conditions the urethane resin can expand and lift the vibrator clear of the support if it is the only securing means used, which spoils the damping effect. Hence plate springs 62 are added which limit the expansion of the resin and maintain good contact between the vibrator and the support. In another embodiment (Fig. 1) the vibrator is fixed to the bottom of the groove by double sided adhesive tape 60, or other adhesive, to maintain the contact in lieu of the plate springs. The speaker also has a horn arrangement which leads from the inside of the hemisphere to an outside area.
Patent GB-2350530-A (GB)
Title: Port mirroring across a trunked stack of multi-port devices
Inventor: O'KEEFFE DANIEL MARTIN
IPC: H04L45/243
Filed: 1999-05-25
Abstract: When port mirroring is implemented across a stack of devices linked by a trunked cascade 5, there is a risk of packet duplication if a packet which is to be forwarded down the cascade is also to be sent to a roving analysis port (RAP) for remote monitoring purposes. The present invention avoids packet duplication by preventing the dispatch down the trunked cascade of both a packet and a copy of the packet. A remote monitoring logic 11 (RMON) decides if a packet should be forwarded to a RAP port and, if so, determines whether the packet is being forwarded to a port that provides a path to the RAP port by comparing a port mask with an RMON mask 12. If the packet is being forwarded to such a port, the RMON logic does not forward a copy of the packet.
Patent GB-2347927-A (GB)
Title: Organic anti-reflective coating material and its preparation
Inventor: JUNG MIN-HO
IPC: H01L21/314
Filed: 1999-11-26
Abstract: Polymers are provided having the following formulas I and II: <EMI ID=1.1 HE=59 WI=151 LX=217 LY=779 TI=CF> <EMI ID=1.2 HE=58 WI=152 LX=220 LY=1463 TI=CF> Polymers of the present invention can be used to provide an anti-reflective coating (ARC) material useful for submicrolithography processes using 248 nm KrF, 193 nm ArF and 157 nm F<SB>2</SB> lasers. The polymers contain chromophore substituents which exhibit sufficient absorbance at wavelengths useful for such submicrolithography process. The ARC prevents back reflection from the surface of or lower layers in the semiconductor devices and solves the problem of the CD being altered by the diffracted and reflected light from such lower layers. The ARC also eliminates the standing waves and reflective notching due to the optical properties of lower layers on the wafer, and due to the changes in the thickness of the photosensitive film applied thereon. This results in the formation of stable ultrafine patterns suitable for 64M, 256M, 1G, 4G and 16G DRAM semiconductor devices and a great improvement in the production yield.
Patent HU-T63681-A (HU)
Title: Gate provided with openable blind
Inventor: KRAEUTLER BERNARD
IPC: E06B9/58
Filed: 1992-10-30
Abstract: Flexible roll-up door intended to close off an opening (5) in a wall (9) between two volumes of air at different temperatures, the said door comprising two vertical lateral uprights (1, 2) which each form a slideway (8) delimited by two vertical edges, the said door comprising a roll-up shutter (4) which has lateral parts (4a, 6a) sliding in the said slideways, characterised in that each lateral upright (1, 2) comprises two metal vertical profiled members (26, 27) which each form a vertical edge of the slideway (8) and which are furthermore separated from each other by a vertical slit extending substantially over the whole height of the upright, at least one (27) of the said vertical profiled members being closer to the wall (9) and in leaktight contact with the wall (9) and in substantially leaktight contact with the shutter (4) over the whole height of the shutter, at least when the said shutter is lowered. <IMAGE>
Patent HU-T63935-A (HU)
Title: Fungicidal compositions and process for improving the moistening of granular materials
Inventor: GUO YILI
IPC: C09K23/00
Filed: 1993-04-30
Abstract: New and improved compositions comprising particulates and an effective amount of one or more effective salt(s) to reduce significantly the wetting time and/or the dispersion time of said particulates relative to said time(s) in the absence of said salt(s) have been discovered. Methods for reducing the wetting time of particulates in liquid have also been discovered.
Patent HU-T76165-A (HU)
Title: Wastewater treatment process and apparatus
Inventor: MACLAREN DAVID S
IPC: C02F101/30
Filed: 1993-02-03
Abstract: A wastewater treatment plant for removal of organic matter, suspended solids and other pollutants comprising a pre-treatment chamber, a biofilm-aeration chamber and a settling chamber. Biofilm grows on biofilm support structure which is stationary and submerged in the mixed liquor of the biofilm aeration chamber. The combination of submerged or surface aeration and suspended solids particle size reduction occurs thereby creating a sufficient fluid flow within the biofilm aeration chamber. This combination of sufficient fluid flow, and reduced size suspended organic particles results in the efficient digestion of organic matter and pollutants by the biofilm growing on the biofilm support structure submerged in the biofilm aeration chamber. This results in a vastly more effective digestive process than conventional processes producing no sludge. Further, resulting treated effluent has a high dissolved oxygen content and low BOD and SS. The apparatus and process has the following advantages: low MLSS concentration, short biofilm incubation time, no clogging of the system, good response to shock loading, high DO in the effluent, consistent effluent quality, sludge is eliminated, wastewater treatment duration is shortened, the process is not temperature sensitive, plant design is greatly simplified, plants of the present invention are small by comparison to conventional plants, the present invention can be a significant step in the treatment of drinking water, energy consumption during treatment is low, the present invention is very cost effective, the process permits other purification processes to be used and the process is volumetrically and BOD insensitive.
Patent HU-T76736-A (HU)
Title: Converting paper mill sludge or the like
Inventor: JANSEN THOMAS J
IPC: F23G5/12
Filed: 1995-08-17
Abstract: Paper mill sludge or similar organic sludges with a high ash content are converted by burning the sludge in a cyclone furnace along with another source of fuel. The heat content of the sludge is recovered and the ash content of the sludge is converted to a glassy slag. A flux, such as limestone, may be added to the sludge before introduction into the cyclone furnace. The slag is useful as a construction material, an abrasive, for roofing products, or for other purposes.
Patent HU-T77305-A (HU)
Title: Opto-electronic tag having and internal time base
Inventor: BERNEY JEAN CLAUDE
IPC: G06K19/07
Filed: 1995-12-01
Abstract: The invention relates to a read or read-write label of an optical nature comprising a nonvolatile memory with its control circuit, a control or checking circuit for the charge of a buffer capacitor and a sequence generator making it possible to supply to the outside optical signal sequences in harmony with the states of the different circuits and analyze the optical signals coming from the outside.
Patent IL-45945-A (IL)
Title: 2-(2-substituted-5-indane)alkanoic acid derivatives their production and pharmaceutical compositions containing the
IPC: C07C51/377
Filed: 1974-10-28
Abstract: 1484088 Alkyl indans SANDOZ Ltd 24 Oct 1974 [30 Oct 1973] 46116/74 Heading C5E [Also in Division C2] Compounds of formula wherein R 1 is C 1-4 alkyl, R 2 is H or C 1-4 alkyl, and either R 5 is C 1-4 alkyl and R 6 , R 7 are each H, or R 5 is H and R 6 , R 7 are each H or C 1-4 alkyl, are prepared by reducing the corresponding indan-1-ones. Many examples are given. (From GB1484088 A) [FR2248831A1]
Patent IL-65819-A (IL)
Title: Image transmission devices
Inventor: YEHOSHUA GUR
IPC: G03B21/00
Filed: 1982-05-19
Abstract: There is provided a compact image transmission and modification device comprising a base element defining on a first surface thereof at least one first array of locations having a first interlocation spacing and defining on a second surface thereof at least one second array of locations corresponding to the first array of locations and having a second interlocation spacing, and a plurality of signal transmission means, each of the means associating a location of the first array with corresponding location of the second array. There is also provided means for imparting to the base element a continuous rotary movement about a rotation axis defined therein, to provide a scanning movement thereof, wherein the image modification produced by the device is substantially a function of the ratio between the first interlocation spacing and the second interlocation spacing.
Patent IL-67365-A (IL)
Title: High resolution multicolor pattern recording medium and method for producing same
IPC: G03F1/00
Filed: 1982-11-30
Abstract: A recording medium with a multicolor high resolution pattern created by layer packs. Pattern-forming layers of the layer packs are successively applied by photolithographic means in a sequence corresponding to a color of the high resolution pattern. The pattern-forming layers of the layer packs are separate from one another on the substrate of the recording medium. The process for producing the recording medium includes applying a photoresist layer to a substrate and developing the photoresist. Pattern-forming layers are successively applied over the whole surface of the substrate in a sequence corresponding to a color. The remaining photoresist and the layers overlying it are removed to leave a sequence of pattern-forming layers on the substrate separate from any adjacent pattern-forming layers.
Patent IL-73814-A (IL)
Title: Plastic fluid dispensing container and its manufacture
IPC: B65D83/14
Filed: 1984-12-12
Abstract: A fluid dispensing container and method for its manufacture is disclosed. The container has an upper (12) and a lower (14) portion defining an enclosed chamber (53). The upper and lower portions are sealed together. An expandable pouch for generating pressurizing gas (56) is contained within the enclosed chamber. A dispensing valve (30) is provided housed in a receptacle (26) molded into the upper portion. In one embodiment, a cylindrical guard (27) molded to the upper portion extends downwardly from the receptacle and is disposed around the valve. A cap (33) frictionally secured to the guard retains the dispensing valve in the receptacle and closes off the cylindrical guard. The guard or cap (33) includes suitable apertures (62) for allowing fluid to reach the valve for dispensing fluid. The guard and cap prevent the expandable bag from interfering with the operation of the dispensing valve. A method of manufacturing the container is also disclosed
Patent IL-74151-A (IL)
Title: Base support for pole
IPC: G11B7/085
Filed: 1985-01-24
Abstract: PCT No. PCT/CH84/00193 Sec. 371 Date Oct. 15, 1985 Sec. 102(e) Date Oct. 15, 1985 PCT Filed Dec. 10, 1984 PCT Pub. No. WO85/03731 PCT Pub. Date Aug. 29, 1985.A base support for fastening a pole (45) standing off from a foundation, provided with a base member (11) to be anchored in the foundation and a pole supporting member (16) which has connecting surfaces (18, 19) proceeding transversally to the base wall (13) of the base member (11). The base member (11) is fastened in a support (17) through an access opening (15) being dimensioned big enough, directly or by means of an anchor body (32). Subsequently, a stud bolt (27) is secured to the base member (11) in the region of the access opening (15). Thereupon, the pole supporting member (16) is placed upon the stud bolt (27) and secured to the base member (11) in the proper angular position by screwing a nut (42) on the stud bolt (27).
Patent IL-84511-A (IL)
Title: Particulate polymer compositions,their preparation and light-scattering thermoplastic polymer compositions containing them
IPC: C08F2/22
Filed: 1987-11-17
Abstract: A particulate polymer composition comprising core/shell polymer particles in a size range between 2 and 15 micrometers, and having a core with a refractive index close to, but not identical with, that of a matrix polymer and an outer shell compatible with the matrix polymer, imparts light-diffusing properties to the matrix polymer without degrading its physical properties.
Patent IL-95905-A (IL)
Title: Stem cell factor protein, cloned dna molecules encoding same, and uses thereof
IPC: A61K35/14
Filed: 1990-10-05
Abstract: A polypeptide which has part or all of the primary structure of the sequence set forth in Figure 15C of the specification and a hematopoietic biological property of naturally occurring stem cell factor, a polypeptide which has part or all of the primary structure of the sequence set forth in Figure 42 of the specification and a hematopoietic biological property of naturally occurring stem cell factor, a polypeptide which has part or all of the primary structure of the sequence set forth in Figure 44 of the specification and a hematopoietic biological property of naturally occurring stem cell factor, a polypeptide which has part or all of the primary structure of the sequence set forth in Figure 14C of the specification and a hematopoietic biological property of naturally occurring stem cell factor. 3589 כ" ח בשבט התשס" ב - February 10, 2002
Patent JP-H04245131-A (JP)
Title: Chip type fuse
Inventor: UEHARA HIDEAKI
IPC: H01H85/08
Filed: 1991-01-30
Abstract: PURPOSE:To obtain a chip type fuse excellent in safety and mass productivity ad fusible by a low current by providing a conductive soluble body in a through provided on a chemically cut photosensitive glass plate and electrodes coming in contact with the conductive soluble body on both sides of the plate. CONSTITUTION:After a glass mask having no Cr deposition is superposed on the part where through holes and a slit for dividing a chemically cut photo-sensitive glass plate 1 which is then exposed to ultraviolet rays, heat treatment is performed and the exposed part is crystallized. The plate 1 is dipped into hydrofluoric acid so as to have its crystal part dissolved. Heat treatment is performed again in order to form the slit, and the through holes 4 for electrodes and the through hole 3 for forming a soluble body. Then the surface is roughened by a mixed liquid consisting of hydrofluoric acid and hydrochlorific acid to perform copper plating, pattern etching is given to the plated film for providing a conductive soluble body and electrodes coming in contact therewith on both sides of the plate 1. Thereby, a chip type fuse excellent in safety and mass productivity and fusible by a low current can be obtained.
Patent JP-S62170116-A (JP)
Inventor: HONDA TADAMORI
IPC: G01L1/24
Filed: 1986-01-22
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H02190072-A (JP)
Title: Color reader
Inventor: SUZUKI YOSHIHARU
IPC: H04N1/48
Filed: 1989-01-18
Abstract: PURPOSE:To allow the reader to cope with applications such as high speed reading or highly accurate reading by deciding a period when a color filter is interposed in an optical path in response to a filter period signal, supplying the result to a filter drive means, deciding a photodetection period in response to the photodetection control signal and supplying the result to a photoelectric conversion means to apply color reading. CONSTITUTION:When a 1st read mode is given by a mode signal 117, a read designation means 123 outputs a filter period signal 119 and a photodetection control signal 121 in response to the mode. Moreover, when a mode signal 117 representing the 2nd read mode is given, the filter period signal 119 and the photodetection control signal 121 in response to the read mode are outputted from the read designation means 123. The interposition of the color filter into the optical path and the photodetector control of the photoelectric conversion means 111 are implemented by the filter period signal 119 and the photodetection control signal 121. Thus, the reader copes with applications such as requirements of high speed reading or highly accurate reading.
Patent JP-S55104189-A (JP)
Title: Transmission system of multi-frequency signal
Inventor: SUZUKI HIDEMASA
IPC: H04Q1/453
Filed: 1979-02-02
Abstract: PURPOSE:To transmit the MFC signal in signal form different from one oscillator, by providing the coil every frequency signal to be transmitted in response to the signal form in the outgoing sender and connecting the primary side of the coil to the oscillator. CONSTITUTION:The dial pulse from the outgoing subscriber SUB.A is received at the outgoing register OR and the selection code by multi-frequency signal is transmitted to the opposing station via the outgoing trunk OGT from the outgoing sender OS, and the O sender OS and 1 sender OS are connected to the oscillator OSC in different signal form with multiple connection. In each OS sender, the coils L0, L1 are provided every signal frequencies f0, f1, f2 to be transmitted in response to the signal form, and the primary winding of the coils L0, L1 is connected to the signal frequencies f0, f1, f2 of one oscillator OSC, and the secondary winding is connected to the outgoing trunk OGT via the contacts s0-s2 and s1-m2, to transmit the MFC signal in different signal form.
Patent JP-H06223174-A (JP)
Title: Image reducing circuit
Inventor: SETO HITOSHI
IPC: G06T3/40
Filed: 1993-01-26
Abstract: PURPOSE:To improve the sharpness of an image without losing its important information by equalizing the number of tap coefficients which are plus among degrees of the transfer function of a band-limiting means with the reciprocal number of an image reduction rate. CONSTITUTION:When 2:1 image is reduced, the simplest circuit constitution is obtained on condition that the degree M of an LPF, the number K of tap coefficients having plus values, and an N:1 subsampler N are equal (M=K=N). The transfer function F3(z) of a secondary LPF 11 is F3(z)=(1+Z<-1>)/2. Here, Z<-1> is one-sample delay. Therefore, the 2:1 subscampler 21 thins out a signal sequence at 2:1 and its output signal is reduced in the number of subsamples to a half as large as the original input signal. Consequently, when N:1 thinning- out processing is performed, no information becomes absent by LPF wherein the degree is M and the number K of tap coefficients having plus value is N.
Patent JP-H04245288-A (JP)
Title: Display device
Inventor: MATSUNO SUSUMU
IPC: G09F13/04
Filed: 1991-01-31
Abstract: PURPOSE:To obtain a display device suppressing intensity irregularities on a display face and suitable for a thin type. CONSTITUTION:A translucent panel 3 made of synthetic resin and curve-molded in advance is fitted to the opening 2 of an apparatus main body 1 with the opening 2 on the front face so that the protruded side is faced to the outside, and a lamp is provided in the main body 1 to face the panel 3. The panel 3 is prevented from being curved by the effect of the heat of the lamp during the use, thereby the lamp is not moved near the panel 3, and the occurrence of intensity irregularities on the display face is suppressed.
Patent JP-S62167091-A (JP)
Title: Optical recording medium
Inventor: KANO NOBUHIKO
IPC: G11B7/2531
Filed: 1986-01-21
Abstract: PURPOSE:To inexpensively prepare a highly reliable recording medium without performing laminating operation, by using an org. material, of which the thickness of 30-500mum, the light transmissivity to the wavelength of use reproducing light is 80% or more and the refractive index is equal to or less than that of a substrate, in the formation of a protective layer. CONSTITUTION:A recording layer 3 and a transparent ceramic layer 4 (a SiO2 layer having a thickness of 0.1mum) are provided on a polycarbonate substrate (having a thickness of 1.2mm) and a protective layer 2 (of which the thickness is 50mum, the transmissivity to a wavelength of 780mn is 90% and the refractive index is 1.48) comprising an ultraviolet curable resin is provided thereon. The protective layer is applied using a spin coat method. By this method, the mixing of air bubbles with an adhesive at the time of the lamination of a medium is eliminated and a thin optical information recording medium can be inexpensively provided and the deterioration of the information recording film due to oxidation is prevented and the adverse effect of transmitted light incident from the substrate side exerted on the detection of information when dust is adhered to the surface of the protective layer can be removed.
Patent JP-S60154844-A (JP)
Title: Hydrogen peroxide composition for casting mold
Inventor: KAWAKATSU YASUYUKI
IPC: B22C1/22
Filed: 1984-01-24
Abstract: PURPOSE:To provide the extended pot life of a casting mold, etc. by incorporating hydrogen peroxide and stabilizer such as beta-diketone homolog or the like respectively at specific wt% as the peroxide of an acid curing cold box method. CONSTITUTION:An acid curing resin and peroxide contg. 15-50wt% hydrogen peroxide and 5-60% such as beta-diketone homolog with granular refractories such as silica sand or the like. The mixture is permitted to stand for specified time and thereafter sulfur dioxide is passed therethrough for one second and compressed air for about five seconds, then a casting mold is formed. Any of oxine homolog, thiol homolog, nitroso compd. or the like may be used as the stabilizer. The pot life is extended and sticking of sand does not arise according to the above-mentioned method and therefore the stability of the casing mold surface is improved.