baber/WOPTO huggingface dataset:
Patent JP-2654346-B2 (JP)
IPC: G06F12/12
Filed: 1994-02-09
Granted: 1997-09-17
Abstract: In a digital storage disk array system in which parity blocks are created and stored in order to be able to recover lost data blocks in the event of failure of a disk, high-activity parity groups are created for data blocks having high write activity and low-activity parity groups are created for data blocks not having high write activity. High-activity parity blocks formed from the high-activity data blocks are then stored in a buffer memory of a controller rather than on the disks in order to reduce the number of disk accesses during updating. <IMAGE>
Patent JP-H06100997-B2 (JP)
IPC: H04Q9/14
Filed: 1985-02-08
Abstract: Bidirectional data bus. Between a control unit and peripheral modules connected thereto. The modules contain a circuit which initiates the data flow to the control unit immediately after addressing the respective module. <IMAGE>
Patent JP-3376430-B2 (JP)
IPC: C07K14/55
Filed: 1992-02-14
Granted: 2003-02-10
Abstract: The invention proposes a process for purifying a highly glycosylated protein from a crude preparation which comprises the action (i) of adding to said preparation a divalent metal ion in a sufficient amount in order to form a mixture which precipitates and (ii) after precipitation, of harvesting said protein from the mixture supernatant.
Patent JP-H0721027-B2 (JP)
IPC: C08F10/00
Filed: 1993-01-27
Abstract: Process for the polymerisation of ethylene or copolymerisation of ethylene with an alpha-olefin, in suspension or in gas phase, in the presence of a catalyst consisting of a cocatalyst and of a catalytic component based on at least Mg, Ti and Cl, the catalytic component consisting of at least one magnesium derivative and of a chlorinated derivative of titanium in its III and/or IV form which has been subjected, in a first stage, before its use, to a reduction treatment, the molar ratio of the reducing metal/titanium being higher than 2 and, in a second stage, a treatment with a chlorinated compound of transition metal, the said catalytic component being characterised in that the magnesium derivative is in the form MgCl2.MgO.
Patent JP-H0478095-B2 (JP)
IPC: B29C49/24
Filed: 1986-02-25
Abstract: In the making of hollow plastic articles wherein at least one label (L) is positioned in each of a plurality of spaced partible moulds (20), a preform or parison is positioned in each set of partibla moulds and the moulds are closed and the preform is blown outwardly into the confines of the mould to apply the label to the resultant hollow plastic articles, there is provided a method of handling the labels which comprises; successively removing labels (L) from a label magazine (26) and positioning the labels in an array which corresponds in spacing to the spacing of the sets of moulds, simultaneously moving the labels in the array from the first position to a second position within the open partible moulds and depositing the labels in the moulds. The apparatus comprises a magazine (26) for supporting labels (L) in a stack, an endless belt transfer device (27) positioned adjacent the magazine - (26), means (30, 32 to 38) for indexing the belt (27) in predetermined spaces corresponding to the spaces of the moulds, means (28) for successively removing labels (L) from ,the magazine (26) and depositing them on the conveyor, the spacing between successive labels on the endless transfer conveyor (27) corresponding to the spacing between the sets of moulds, and-means (63 to 65) for removing the labels simultaneously from the endless transfer conveyor (27) and delivering them between the open partible moulds (20).
Patent JP-2532268-B2 (JP)
IPC: H03K4/62
Filed: 1988-02-25
Granted: 1996-09-11
Abstract: A deflection generator of a television receiver is coupled to a deflection winding for generating scanning current during a deflection cycle. The generator includes a retrace capacitor coupled to the deflection winding for forming a retrace resonant circuit therewith to produce a retrace pulse voltage during a retrace interval of the deflection cycle. An inductor and another capacitor form a second resonant circuit that is coupled to the retrace resonant circuit. A switching arrangement is coupled to a source of energy and the second resonant circuit in a push-pull configuration. The switching arrangement is responsive to a deflection rate switching signal to store during trace a controllable amount of energy from the source in the second resonant circuit. This stored energy is then transferred to the retrace resonant circuit during the retrace interval to replenish losses sustained during the deflection cycle.
Patent JP-H0542767-B2 (JP)
Inventor: BERUNERU MARUKUSU
IPC: H01H85/04
Filed: 1985-03-11
Abstract: A sub-miniature fuse comprises a plastic base, and two conductors passing through the base and being bridged by a fuse wire soldered to the conductors. For obtaining a reliable fixture of the fuse wire to the conductors a fuse wire holder is formed on each of these conductors above the base and the connection between said holder and the fuse wire positioned in the latter is secured by melting on soft solder material. It is particularly advantageous to construct the holder by rolling up or bending over the upper end of each conductor.
Patent JP-2846629-B2 (JP)
IPC: A61P31/04
Filed: 1997-03-17
Granted: 1999-01-13
Abstract: Recombinantly produced colony stimulating factor 1 (CSF-1) is useful in the form of a medicament for the treatment of leukopenia including enhancement of white blood cell count.
Patent JP-2669639-B2 (JP)
IPC: H01H37/54
Filed: 1988-03-31
Granted: 1997-10-29
Abstract: A temperature-sensitive switch with a casing having a pot-like lower part and a top part, whereby in the lower part is provided a bimetallic disk and under the action of the latter at least one movable contact part can be connected to a stationary opposite contact, so that it is possible to produce an electrical connection between the lower part, movable contact part and opposite contact part. Between the contact part and the lower part there is a fixed, electrically high-value connection provided by a resistor element, so that the temperature-sensitive switch does not automatically close again after opening unless a master switch is interrupted for the power supply.
Patent JP-H07102415-B2 (JP)
IPC: B21D51/26
Filed: 1990-03-27
Abstract: A forming die of a kind having a top surface (38) a bottom surface, a peripheral side surface (39) connecting the bottom surface to the top surface (38) and including a receptor area (36) for receiving vibratory force, and an annular work surface (32) defining an aperture extending from said top surface through to said bottom surface has a plurality of localised mass concentrations 43,44,45, arranged symmetrically about an axial plane normal to the plane of the receptor area. The shape of the die is designed to modify resonant frequencies corresponding to unwanted modes of vibration to increase the separation between the frequencies of the unwanted modes and a chosen R0 mode of vibration. The die may be adpated for use in the operations of reducing the diameter of a tubular article; deep drawing or like processes.
Patent JP-S6322092-B2 (JP)
IPC: H03L7/00
Filed: 1979-07-07
Abstract: A circuit for producing an output waveform synchronised with the timing of a given waveform, the circuit comprising:a multiplicity of digital counting stages (16,17) arranged as a frequency divider to produce a frequency-divided output from an input frequency, the division ratio of the frequency divider being settable to either, or any one, of at feast two values, one of said digital counting stages being a divide-by-two circuit arranged to provide said output waveform.timing comparison means (5) arranged to make repeated comparisons of the timing of an output of the frequency divider with the timing of a reference waveform, and to produce on each comparison a first signal if the output is leading the reference and a second signal if the output is lagging the reference, said timing comparison means comprising a first D-type bistable circuit (5) and a transition detector circuit (3, 4), the output of the transition detector circuit being connected to the CLOCK input of the bistable circuit, and the D input of the bistable circuit being connected to receive the same input as the said divide-by-two circuit forming part of the frequency divider,integrator means (10, 11) connected to the output of the timing comparison means to integrate the first signal in one direction and the second signal in the opposite direction, anddivision ratio setting means (12) to set the division ratio at a first, higher, value if the integrated value exceeds a threshold in the one direction, and at a second lower value if the irte- grated value exceeds the threshold in the opposite direction.
Patent JP-2761639-B2 (JP)
IPC: A63C9/08
Filed: 1987-04-08
Granted: 1998-06-04
Abstract: A resilient mechanism for maintaining the jaw unit of a safety ski binding in the normal boot-retaining position includes two vertical flat faces extending transversely on a stationary jaw-unit support. Two flat cams applied against the flat faces by a single spring consist respectively of a bearing surface of the jaw-unit body and of a small bearing plate carried by a rod on which the jaw-unit body is slidably mounted. The rod is slidably mounted within a knuckle-bearing orifice of the stationary support and is thus capable of pivotal displacement with the jaw unit in all directions on the stationary support.
Patent EP-1444408-B2 (EP)
Inventor: CRIDLAND IAN
IPC: B32B5/26
Filed: 2002-11-12
Granted: 2018-05-30
Abstract: An insulating element is provided in the form of a substantially flat mineral fibre batt which has first and second major surfaces wherein the first layer is a high density highly bonded layer and the second layer is a thicker lower density less bonded layer, optionally with an intermediate layer between the first and second layers. The second layer, and the intermediate layer if present, are both much softer than the first layer and this allows the flat batt easily to be conformed around an appropriate pipe or tank, with the first layer outermost.
Patent EP-1827308-B2 (EP)
Inventor: PACETTI STEPHEN D
IPC: A61F2/06
Filed: 2005-12-08
Granted: 2012-09-26
Abstract: Implantable medical devices may include at least one structural element having an abluminal side, luminal side, and sidewalls between the abluminal and luminal sides. The coating may include at least two continuous coating layers. In some embodiments, the luminal side, and all or a majority of the sidewalls are free of at least two of the coating layers.
Patent EP-2150299-B2 (EP)
Inventor: GABRIEL JOCHEN
IPC: A61M5/315
Filed: 2007-11-05
Granted: 2015-08-12
Abstract: Injection device (30) comprises a housing (42, 52), a container for holding an injection fluid (32), a device for pressing the fluid from the container, a dosing unit (66) which twists relative to the housing and interacts with the outer thread of the pressing device and a coupling arrangement for stopping the first device from rotating relative to the housing (52) during the injection process. Preferred Features: The dosing unit and the pressing device do not twist relative to each other during pre-selection of the injection dose.
Patent EP-0041035-B2 (EP)
IPC: C08G63/16
Filed: 1981-05-19
Granted: 1992-03-18
Abstract: Novel polyester for the packaging of perishable comestibles, e.g., as bottles for still or carbonated mineral waters, is a poly(ethylene glycol)terephthalate (PET) having an intrinsic viscosity ranging from 0.65 to 1.05 dl/g and a density of more than 1.38, comprising 92.5 to 98.5% of ethylene terephthalate recurring units and 1.5 to 7.5 mol % of recurring units of at least one polybasic acid and/or polyhydric alcohol comonomeric crystallization retardant, the di- and/or triethylene glycol content thereof being less than about 3.5 mol % per mol of diacid radicals present in the polymer chain, said PET also having a residual acetaldehyde concentration of less than 1.25 ppm, with acetaldehyde being reformed therefrom at a rate of less than 5 ppm/hour, at 220 DEG  C., and said PET being devoid of visible crystallization in an at least 4 mm thick test plate shaped in a mold cavity from a melt thereof.
Patent EP-0141185-B2 (EP)
IPC: B05C9/04
Filed: 1984-09-11
Granted: 1993-01-20
Abstract: An appliance for a double-sided coating of a moving web by means of two coating substance applicators and a smoothing nip comprising a back-up roll on one side of the web and a adjustable levelling blade or the like on the other side of the web. The coating substance is supplied on the web directly on the side facing the levelling blade and on the surface of the back-up roll or the web on the other side of the web. The smoothing nip and the both applicators are located within a 30 degrees sector of the back-up roll, preferably within a 20 degrees sector.
Patent EP-0260614-B2 (EP)
Inventor: RIKIMARU HIROAKI
IPC: B01J23/22
Filed: 1987-09-11
Granted: 1996-02-07
Abstract: A method and a catalyst for denitrizing nitrogen oxides contained in waste gases in the presence of arsenic compounds. The catalyst comprises: titanium and vanadium therein in weight ratios of oxides of titanium to oxides of vanadium ranging from 99.9:0.1 to 92.0:0.8, the vanadium being concentratedly contained in the surface layer of the catalyst up to 200 mu m in depth from the surface of the catalyst in concentrations of at least about 1.5 times as much as the concentrations of vanadium throughout the catalyst. The catalyst may further contain therein at least one of tungsten and zirconium. The catalyst preferably has micropores of about not less than about 50 A in amounts of 0.25-0.40 ml/g, and micropores of about 50-100 A in radius in amounts of about 10-40% by volume and micropores of about 1000-60000 A in radius in amounts of not less than about 10% by volume, respectively, based on the total volume of the micropores of not less than about 50 A in radius. The catalyst retains a higher denitrizing activity over a long period of denitrizing operations in the presence of arsenic compounds contained waste gases than the conventional catalyst.
Patent JP-S6322458-B2 (JP)
IPC: H01L23/492
Filed: 1981-07-15
Abstract: The invention relates to a semiconductor device having a disk-shaped semiconductor body in which on the side of a first major surface at least one circuit element is formed and in which a second major surface present opposite to the first major surface is covered with an adhesive layer on which at least one metal layer is provided, which metal layer is bonded to a carrier. According to the invention, the adhesive layer is formed of doped amorphous silicon of the same conductivity type as the semiconductor body on the side of the second major surface.
Patent JP-H0423897-B2 (JP)
IPC: G06K1/12
Filed: 1985-05-29
Abstract: A method and apparatus for embossing a pattern having a microscopic relief structure, such as, for example, an optical diffraction grating, onto a layer of thermoplastic material is disclosed. A small circular region of a flexible embossing die is pressed against the thermoplastic layer by means of a punch. A fraction of the corresponding small circular region of the thermoplastic layer is then heated from the rear by a beam of radiant energy. The process may be repeated at all points on the thermoplastic layer where the pattern is desired.
Patent JP-H0563760-B2 (JP)
Inventor: KIN KEE ROO
IPC: G21F5/00
Filed: 1988-05-31
Abstract: An overpack for a vessel for containing hazardous liquid comprising a circular lid (15) seating on a hollow cylindrical body (13). The lid (15) and body (13) are each of welded shell construction and are filled with a core of heat insulative filler (72) such as rigid polyurethane foam. The upper edges of the outer and inner cylindrical side walls (53 and 55) of the body (13) are each welded to a respective relatively heavy and substantially rigid ring (61 and 63) which allows the side walls (53 and 55) together with their associated bottom walls (57 and 59) to be suspended accurately concentric with one another until the structure is rigidified by welding on of a cap (65) connecting the rings (61 and 63) together. This allows accurate reproduction of the required standard design for the overpack meeting the requirements for survival of drop, impact and fire tests with the structure remaining as a containment for the hazardous liquid.
Patent JP-H07109817-B2 (JP)
IPC: H01J37/317
Filed: 1988-06-02
Abstract: In the device for positioning the image of structures of a mask on a substrate for ion projection lithography, the mask is provided with markings, an image of which is made on a carrier likewise provided with markings and, by influencing the beam, the images of the markings of the mask on the carrier are brought into coincidence with the particular corresponding markings on the carrier by means of an ion projection device, in which an electrostatic multipole, especially an octopole, subject to the action of a control device and a device for rotating the image of the mask structure around the ion-optical axis and a device for correcting the imaging scale are provided, the carrier of the markings (16 - 18) being a reference block (2) which is arranged in a predetermined position relative to the wafer (29) but positionally separate from the wafer (29) and preferably parallel thereto, and which has an aperture (31) which corresponds to the size of the mask image being formed on the wafer (29), so that the markings (16 - 18) are located outside the beam path of the ion projection device producing the image on the wafer (29), and detectors (7 - 10) for the secondary emission, in particular secondary electrons, which start from the markings (16 - 18) on the reference block (2) and originate from the beams (33) (reference beams) passing through the mask markings (11 - 13), are provided, and the signals of the detectors (7 - 10) can be fed to the control device (34) for the multipole (3), especially octopole, and to the device for rotating the image of the mask structure and also to the device for scale correction which, in the 1:1 shadow projection, is designed as a mechanical device for altering the height position of the bench. 
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Patent JP-H0676093-B2 (JP)
IPC: B65D71/50
Filed: 1992-05-12
Abstract: Carrier stock (10) for machine application to substantially identical containers (12), such as beverage cans, has a tear-open capability provided by tear-open band segments. Such segments (38), which extend between adjacent containers (12), are divided into half segments (38a, 38b) and have slits (50, 62, 64) and frangible bridges, whereby a tear beginning at a crotch (42) at one edge can propagate through such a half segment (38a, 38b). The slits include slits (50) common to the half segments (38a, 38b) and slits (62, 64) staggered transversely. <IMAGE>
Patent JP-H0649924-B2 (JP)
IPC: C23C8/24
Filed: 1991-07-02
Abstract: An economical method for applying nitride layers to titanium and titanium alloys. In a short time, layer thicknesses of 20  mu m are achieved by nitriding under pressure in an ammonia atmosphere. Temperatures of 500 to 1000 DEG C and pressures of 0.2 to 10 Mpa are required for this purpose.
Patent JP-3609238-B2 (JP)
IPC: H04M11/00
Filed: 1997-06-24
Granted: 2005-01-12
Abstract: The method involves transmission taking place between exchange equipment (LC) at a local exchange (O) and other equipment (NT) at the subscriber terminal (TLN) by way of the subscriber lines (SL). The transmission parameters of these lines are measured and corresponding adjustments are made to both sets of equipment with regard to the maximum bit rate and, where necessary, the method of transmission. While a broadband channel is not in use for message transmission it may be utilised in a loop for measurement of bit error rate. The transmission is performed preferably with narrowband codes.
Patent JP-3097322-B2 (JP)
IPC: H01G11/42
Filed: 1992-06-26
Granted: 2000-10-10
Abstract: PURPOSE:To obtain an electric double layer capacitor wherein internal resistance is not increased, the impregnation of electrolyte is also smoothly possible, and its productivity can be improved. CONSTITUTION:A capacitor element 17 consists of the following; a pair of polarizable electrodes 11a, 11b wherein fluororesin as the binder for fixing mixed active carbon and carbon black is compounded in a thread type, a separator 15 interposed between a pair of the polarizable electrodes 11a and 11b, and electrolyte with which a pair of the electrodes 11a, 11b and the separator 15 are impregnated. The fluororesin which is compounded in the thread type and constitutes polarizable electrodes 11a, 11b of the capacitor element 17 is arranged nearly parallel to the up and down direction of a lid 13 made of metal and a case 14 de of metal which constitute an up and down pair of metal cases.
Patent JP-3315478-B2 (JP)
IPC: G11B17/04
Filed: 1993-07-13
Granted: 2002-08-19
Abstract: A device for the recording and reproduction of signals on a cassette for a medium comprising a sliding cover which in the device can be moved between a closed position and an open position. The device has a receiving space into which the cassette can be inserted, after which by means of a pivotal lever the sliding cover is opened upon further insertion of the cassette, in that the lever moves from the first position to the second position and thereby moves the sliding cover from a closed position to an open position. The lever is arranged on a movable lever support which can be moved between a staring position and an end position. The sliding cover is opened by snap action.
Patent JP-H0455943-B2 (JP)
IPC: B65D33/20
Filed: 1984-08-22
Abstract: A device for uniting components, for example opposite facing panels (12, 13) of a bag (10) adjacent an opening (14) of the bag (10), one to another comprises an opening (17) in one of the components (12), a pressure sensitive contact adhesive member (18) in adhesive contact with the component (12) so as to bridge the opening (14) and spacer means (15, 16) for spacing the components (12, 13) one from another. The components (12, 13) are united one with another by deforming the adhesive member (18) or the opposite facing component (13) into the opening (14) so that the adhesive contacts an opposite facing surface of the opposite facing component (13).
Patent JP-2796669-B2 (JP)
IPC: C08G2/08
Filed: 1995-07-19
Granted: 1998-09-10
Abstract: The process comprises providing a formaldehyde solution at a concentration of 80-89 %; heating the solution to a temperature of 80-100  DEG C; pouring the heated solution over heated zones on a metal belt conveyor travelling from the heated zones to other, chilled zones. The formaldehyde solution is preferably previously mixed with a catalyst.
Patent JP-2589315-B2 (JP)
IPC: C04B35/58
Filed: 1987-07-27
Granted: 1997-03-12
Abstract: There is disclosed a method for making a self-supporting ceramic composite article having a porous core bearing a dense surface layer formed integrally with said core. A preform comprises a filler material and parent metal distributed therethrough, wherein the volume percent of parent metal is sufficient to form a volume of oxidation reaction product exceeding the total volume available within said preform. The parent metal is molted and reacted with an oxidant to form an oxidation reaction product filling the spatial volume and leaving voids. The reaction is continued to further transport molten parent metal through the oxidation reaction product to at least one surface of the preform to form oxidation reaction product on said surface substantially free of voids thereby forming a relatively dense surface layer.