baber/WOPTO huggingface dataset:
Patent JP-3431652-B2 (JP)
IPC: C04B37/02
Filed: 1993-02-04
Granted: 2003-07-28
Abstract: A method of bonding a metallic target layer and a graphite disk to provide a composite rotating X-ray tube target wherein a layer of vanadium, titanium, or their alloys is placed between the target layer and the graphite disk. The assembly is heated in a rapid manner through a temperature range as provided by a carbon-braze metal eutectic temperature and a braze metal melt temperature with continued heating to a temperature of 75 DEG C above the melt temperature. The elevated temperature is maintained for about 5 minutes and then the assembly is cooled in a rapid manner through the temperature range. A composite X-ray tube target is produced having a high remelt temperature and bond strength. <IMAGE>
Patent JP-H0374373-B2 (JP)
IPC: G01N21/78
Filed: 1983-02-10
Abstract: A photosensitive composition is disclosed, which is capable of offering a visual, calibrated reaction to the presence of ultraviolet radiation. The composition comprises a complex of a leuco dye and animal-derived serum albumin. The preparation of this complex has been found to stabilize the leuco dyes, to avoid fading after the presentation of a color reaction upon exposure. Also, the leuco dye-serum albumin albumin complex is capable of exacting calibration, so that scientifically significant quantitative measurements of ultraviolet light exposure can be made. Moreover, the present composition eliminates the need for the addition to the leuco dye of various activator compounds, that are chemically unstable, e.g. volatile, or present potential exposure to toxicity, in the instance where personal applications for the photosensitive composition are contemplated. The present invention includes a method of preparing the photosensitive composition, including the preparation of an ultraviolet light indicator.
Patent JP-2645532-B2 (JP)
IPC: F16L39/04
Filed: 1991-02-22
Granted: 1997-08-25
Abstract: The sealed head (1) consists of a tubular rotor (3) connected to the pressure system (2) and of a stationary sealed-head housing (5) arranged on the rotor (3) via rolling contact bearings (4) and having a connection piece (5') for the heat transfer medium, the rotor (3) being in open communication with the connection piece (5') in the interior of the sealed-head housing (5). A primary mechanical seal (6) which seals off the rotor (3) with respect to the wall of the sealed-head housing (5) is arranged axially between the connection piece (5') and the rolling contact bearings (4) and a secondary seal (7) between the rotor (3) and the wall of the sealed-head housing (5) is connected downstream of the mechanical seal, on the atmosphere side. This secondary seal (7) is situated on that side of the rolling contact bearings (4) which lies axially opposite the primary seal (6), with the result that the space (8) containing the rolling contact bearings (4) is included in the space between the primary and the secondary seal (6, 7), which is supplied via feed and discharge connections (9.1, 9.2) on the sealed-head housing (5) with a guard medium which excludes oxygen, is circulated and cooled in a pipe system (20) outside the sealed-head housing (5). 
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Patent JP-H0425652-B2 (JP)
IPC: H01H13/70
Filed: 1983-02-24
Abstract: An electronic keyboard includes a base defining a surface having a plurality of faces oriented at different angles. A flexible printed circuit defining rows of switches is disposed on the base surface and rows of switch actuators are disposed on the printed circuit. The actuators comprise key guide strips which define key positions offset along the rows from the switch positions and spring strips which bridge the key and switch positions so that, when keys slidably mounted in the key guide strips are depressed, they close the associated switches. The spring strips are designed to produce minimum operator fatigue and all of the keyboard components coact to give the keyboard a very low profile.
Patent JP-S5548277-B2 (JP)
IPC: G04G9/00
Filed: 1973-03-15
Abstract: 12 GROUPS OF TIME INDICATING ELEMENTS ARE CONSTITUTED BY COMBINING 5 "MINUTE" INDICATING ELEMENTS WITH EACH OF 12 "HOUR" INDICATING ELEMENTS. One terminal of the time indicating elements included in the respective groups is commonly connected to a first connecting means and the opposite terminal of the corresponding time indicating elements each present in the respective groups is commonly connected to a second connecting means. Hour and minute indicating signals from a time counting device of an electronic clock apparatus are supplied, in a time dividing fashion, through the first and second connecting means to the corresponding time indicating element.
Patent JP-2522605-B2 (JP)
IPC: B62D1/181
Filed: 1991-02-28
Granted: 1996-08-07
Abstract: This column comprises a steering shaft (1) mounted rotatably inside a column body (4-6) and able to pivot about a horizontal axis (17). The column body (6) is supported by a sliding block (48) for suspension from a rack (26) driven by a pinion (24) carried by the output shaft of a geared motor (20). A pressure screw (52) acting on the column body and on the sliding block takes up play. The column body (6) of a telescopic steering shaft is connected (at 74) to a rack driven by a pinion (80) carried by the output shaft of a second geared motor (84). 
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Patent JP-3006572-B2 (JP)
IPC: A61K9/70
Filed: 1998-01-12
Granted: 2000-02-07
Abstract: The present invention relates to a skin preparation comprising lipophilic and hydrophilic components, which is intended for application on skin. The skin preparation according to the present invention is characterized in that it exists as a two-phase system and it is capable of creating a semi-permeable membrane in the skin. The invention also relates to a process for the manufacture of the skin preparation as defined above, which is characterized in that the lipophilic components are dissolved in water in a separate container to be combined with hydrophilic components, which have been blended and brought to react in another vessel. Finally, the present invention also relates to different uses of the skin preparation as defined above.
Patent JP-2592021-B2 (JP)
IPC: C08G59/20
Filed: 1992-01-31
Granted: 1997-03-19
Abstract: The instant invention pertains to a liquid silicone rubber coating composition for application to air bags that is comprised of (A) a diorganopolysiloxane having at least 2 alkenyl groups in each molecule, (B) an organopolysiloxane resin, (C) an inorganic filler, (D) an organohydrogenpolysiloxane having at least 2 silicon-bonded hydrogen atoms in each molecule, (E) a platinum group metal catalyst, and (F) an epoxy group-containing organosilicon compound. The liquid silicone rubber coating composition of the instant invention is capable of coating synthetic air bag fabrics without the use of a diluting solvent, and at the same time has an excellent adhesiveness for and infiltrability into synthetic air bag fabrics.
Patent JP-2695390-B2 (JP)
IPC: B41F33/16
Filed: 1995-03-08
Granted: 1997-12-24
Abstract: The sheets to be printed are fed to the printer from a stack in a holder coupled to the printer via a switchable coupling. The stack holder is connected to the printer at a low basic revolution rate (VG), whilst an element for extraction of sheets from the holder is deactivated. The revolution rate (V) of the printer is raised after connection of the stack holder to a defined higher level (VP). After the defined speed is attained, he element for extraction of sheets from the stack holder is activated, and printing starts after the first sheet has been fed into the printer.
Patent JP-H0444616-B2 (JP)
IPC: C03C3/091
Filed: 1983-04-05
Abstract: A watch glass which, due to chemical curing by means of ion exchange, has high flexural and good scratch resistance comprises (in % by weight) Si 55-68, Al2O3 11-21, B2O3 0-6, La2O3 0-2, TiO2 0-1, NaO 9-15, K2O 1-8, MgO 0.5-4, CaO 0-2 and other oxides 0-7, including pigment oxides, for example CoO, in order to achieve a blue colouration.
Patent JP-S5848220-B2 (JP)
IPC: B22F1/14
Filed: 1982-05-12
Abstract: An apparatus (10, 110) and method are disclosed for cleaning gas-contaminated particulate material such as powder metal. The gas-contaminated powdered metal is passed through a vacuum chamber (12, 112) having a gas outlet (14, 114) connected to a vacuum pump (119) which evacuates the chamber (12, 112). The vacuum chamber (12, 112) has first (20, 120) and second (22, 122) ends with a flow passage at each end for directing the flow of the particulate material into and out of the chamber (12, 112). The gas-contaminated particulate material is subjected to an electric field in the vacuum chamber (12, 112) to electrically charge the gaseous contaminates and cause separation of the gaseous contaminates from the powdered metal to facilitate the removal (14, 114) of the gaseous contaminates from the vacuum chamber (12, 112). First (24, 124) and second (26, 126) containers are connected to the flow passages of the vacuum chamber (12, 112).
Patent JP-3300402-B2 (JP)
IPC: C03C27/12
Filed: 1992-04-08
Granted: 2002-07-08
Abstract: The invention relates to a laminated glass, especially for an aircraft windshield. 
<??>The glass 1 according to the invention comprises at least two glass sheets 2, 3 and an insert 4 made from polyvinyl butyral which does not extend beyond the periphery of the glass sheet of greater dimension and which has, in at least one of the two surface layers 5, 6 in contact with the glass sheets, a higher plasticiser level than in the internal layer 7 of the insert. 
<??>The glass has a very high rupture strength by cleavage of the glass sheets under the action of an impact. 
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Patent JP-H0623085-B2 (JP)
IPC: C11D1/66
Filed: 1989-04-11
Abstract: A low-irritation detergent composition comprising (A) an alkyl saccharide-type surface active agent and (B) a cationic polymer. The composition is a low irritant to the skin and hair, produces excellent creamy foam, possesses a superior hair conditioning effect, and imparts an outstanding moisture feeling to the skin.
Patent EP-1549704-B2 (EP)
Inventor: OEYSAED HARRY
IPC: C08K5/00
Filed: 2002-10-08
Granted: 2011-08-03
Abstract: The present invention relates to an antioxidant composition comprising (a) 0.01-0.5% by weight of sterically hindered phenolic compound, (b)0.01-0.5% by weight of phosphorous compound, and (c)0.01-1% by weight of sulphurcontaining compound. Said antioxidant composition reduces degradation of plastic materials during processing and end-use and thus, increases the long term thermal stability of those plastic materials. Moreover, this invention relates to methods for producing a final polymeric article with an increased long term thermal stability and stabilization against ageing by radical decomposition processes and polymeric intermediate materials as well as polymeric articles comprising the inventive antioxidant composition.
Patent EP-1640201-B2 (EP)
Inventor: KRONE BERNARD DR-ING E H
IPC: A01D43/08
Filed: 2005-09-23
Granted: 2015-09-02
Abstract: The self-propelled harvester (1) has a drive unit (8) with at least two drive motors (14) associated with at least one common transmission unit (9) transferring a torsional movement. A control and regulating device (30) is provided for controlling the chain for switching on the at least one additional drive motor : The drive unit can form a compact structural unit which can be pre-assembled as a module. A secondary frame rigidly connects the drive motors at the top to the torque-transferring unit.
Patent EP-0510248-B2 (EP)
Inventor: CLEYET AIME
IPC: A45D26/00
Filed: 1991-08-24
Granted: 2000-08-23
Abstract: The invention is directed to an epilating appliance with a casing 2 for accommodating a rotary cylinder 4 mounted on an axle 19 and adapted to be driven by a motor 10, the rotary cylinder having associated to it a plurality of pinching members 42, 43 provided with cutouts 44. The pinching members 42, 43 are capable of pivoting and moving into contact with each other in pairs by means of actuating members 26, 27 located at a distance to the axle 19 of the rotary cylinder 4 and displaceable against the action of at least one spring 39. In order to increase the lever arm for pivotal movement of the pinching members 42, 43, the pivot axis of the pinching members 42, 43 of the rotary cylinder 4 extends at a large relative distance to the axis of the rotary cylinder.
Patent EP-0611228-B2 (EP)
Inventor: TRUITT LORI
IPC: A61M1/16
Filed: 1994-02-01
Granted: 2005-08-17
Abstract: A method for priming a circuit for multiple blood extracorporeal treatments, the circuit comprising :   a filtration unit (40) having a primary and a secondary chamber (44, 46) separated by a semipermeable membrane (42) ; a primary circuit comprising a blood access line (34) connected to an inlet of the primary chamber (44) and a blood return line (35) connected to an outlet of the primary chamber (44) ; a collection fluid line (82) connected to the outlet of the secondary chamber (46)   the method comprising the steps of :   circulating a priming fluid from an end of the blood return line (35) to an end of the blood access line (34) and through the primary chamber (44) for a predetermined priming time ; and when the primary circuit (34, 35) is filled with priming fluid, ultrafiltering priming fluid from the primary chamber (44) into the secondary chamber (46) and circulating priming liquid from the secondary chamber (46) to an end of the collection fluid line (82).     <IMAGE>
Patent EP-0859879-B2 (EP)
Inventor: KORDINA OLLE
IPC: C30B29/38
Filed: 1996-10-02
Granted: 2006-08-23
Abstract: In a method for epitaxially growing objects of SiC, a Group III-nitride or alloys thereof on a substrate (13) received in a susceptor (7) having circumferential walls (8) these walls and by that the substrate and a source material (24) for the growth are heated above a temperature level from which sublimation of the material grown starts to increase considerably. The carrier gas flow is fed into the susceptor towards the substrate for carrying said source material to the substrate for said growth. At least a part of said source material for said growth is added to the carrier gas flow upstream the susceptor (7) and carried by the carrier gas flow to the susceptor in one of a) a solid state and b) a liquid state for being brought to a vapour state in a container comprising said susceptor by said heating and carried in a vapour state to said substrate for said growth.
Patent JP-H0724599-B2 (JP)
IPC: C12Q1/34
Filed: 1989-04-24
Abstract: The system is characterised in that the components of the detection system are present in different reagent carriers which permit fluid exchange between them. 
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Patent JP-S5934585-B2 (JP)
IPC: B65D51/16
Filed: 1980-08-06
Abstract: 1. A pressure relief valve on a packaging container, in the form of a compound label closing an opening in the packaging container and comprising a flat, flexible cover foil (16) coated over the entire area of one side with adhesive and a valve strip (14) covering the opening and stuck to the cover foil (16) in the central zone and to which is connected a non-adhesive channel zone bounded by adhesive zones and extending to the outer edge of the cover foil (16), characterised in that, the valve strip (14) extends continuously in one piece covering the channel zone and in two opposite directions up to regions of the outer edge of the cover foil (16) opposite to one another.
Patent JP-H0556032-B2 (JP)
Inventor: TOCHIHARA ISAO
IPC: H01L41/22
Filed: 1987-05-20
Abstract: PURPOSE:To omit finishing and correction processes by applying an electrostatic coating method, forming resin powder for sheathing without adhesion and curing resin powder. CONSTITUTION:The top and under faces of a piezoelectric ceramic element 1 are held by a masking jig 10, on which resin powder is difficult to adhere and which is made of a resin, etc., and the powder of an insulating resin is attached onto the piezoelectric ceramic element 1 by an electrostatic coating machine, thus forming a resin powder layer 7. The resin powder of a lead mounting predetermined section is sucked and removed by a suction nozzle 11, an external electrode conductor layer 5 is exposed to a resin removing section 12, resin powder ashering on the masking jig 10 is gotten rid of, the resin powder layer 7 is melted and cured by an oven, etc., and the masking jig 10 is taken off. The external electrode conductor layer 5 exposed to the resin removing section 12 and leads 6 are connected with solder 8. An insulating film 9 is shaped onto the surface of solder 8, thus completing a piezoelectric ceramic laminate electronic part.
Patent JP-H0745507-B2 (JP)
IPC: C07F9/10
Filed: 1989-05-29
Abstract: Glycero-phosphatidylcholine is acylated with a higher fatty acid anhydride in the presence of a special organic solvent in the absence of a catalyst.
Patent JP-3482032-B2 (JP)
IPC: B43K8/06
Filed: 1995-05-11
Granted: 2003-12-22
Abstract: The writing implement consists of a body (2) with its rear section forming a reservoir (8) for the ink (9), and a tip (12) with its rear end in the reservoir and its front end projecting from the body to write with, surrounded by an ink storage pad (13). The ink is a liquid with a surface tension of between 21 and 25mN/m and is designed for application on non-absorbent surfaces such as metals or plastics, and the material of the storage pad has a surface tension which is lower than that of the ink, so that it can absorb excess ink from the tip (12) by capillary action. The surface tension of the pad's material is reduced by treating it with an agent such as polysiloxane or fluorinated resin. The pad itself is made from a porous or fibrous material such as polypropylene or polyester. <IMAGE>
Patent JP-2688612-B2 (JP)
IPC: G11C16/04
Filed: 1989-06-12
Granted: 1997-12-10
Abstract: A four device cell is disclosed for an electrically erasable programmable logic device. The four devices include a floating gate tunnel capacitor, a floating gate read transistor having its floating gate and control gate connected respectively to the floating gate and control gate of the tunnel capacitor, a read select transistor for selectively coupling the drain of the floating gate read transistor to a product term output in response to an input term, and a write select transistor for selectively coupling the drain of the floating gate tunnel capacitor to a write data line in response to the signal on a write select line. During sensing, the control gates of all the floating gate tunnel capacitors are kept at a constant voltage V<sub>c</sub>g. The drains of all of the floating gate tunnel capacitors are also kept at a constant voltage V<sub>WDL </sub>chosen to minimize read disturb on the tunnel capacitor. Preferably V<sub>WDL</sub> = V<sub>c</sub>g. V<sub>WDL</sub> is applied to the drain of the floating gate tunnel capacitor by applying V<sub>WDL</sub> to all the write data lines and applying at least V<sub>WDL</sub> + V<sub>T</sub> to all the write select lines of the array.
Patent JP-2661887-B2 (JP)
IPC: A61K8/11
Filed: 1995-07-07
Granted: 1997-10-08
Abstract: An oily, gummy compsn. contains deformable hollow particles of size 80-300 microns, in a cosmetically and/or dermatologically acceptable medium contg. fatty materials.
Patent JP-H0812197-B2 (JP)
IPC: G01N33/84
Filed: 1989-07-17
Abstract: A reagent for determining quantitatively the amount of phosphorous in bodily fluids which comprises a surface active agent, a strong acid, ammonium molybdate, a heavy metal chelating compound, and anti-oxidant, and deionized water is described. A method of using such a reagent is also described.
Patent JP-H0713739-B2 (JP)
IPC: G03F3/08
Filed: 1982-11-19
Abstract: This invention relates to a screen system for color reproduction wherein screens differing in angle and screen line spacing from color separation to color separation are utilized in each case in the individual color separations. Special screens are specified, whereof the tolerance ranges are situated at 2 DEG  for the angles and at approximately 12% for the screen fineness.
Patent JP-2678183-B2 (JP)
IPC: G06F12/14
Filed: 1986-08-28
Granted: 1997-11-17
Abstract: A high-speed register file for use by an instruction processor suitable for reduced instruction-set computers (RISCs) is disclosed which is preferably used with an efficient register allocation method. The register file facilitates the passing of parameters between procedures by dynamically providing overlapping registers which are accessible to both procedures. Each procedure also has a set of "local" registers assigned to it which are inaccessible from other procedures. The register file is divided into a number of blocks and a protection register stores a word which proscribes access by a particular procedure or task to certain blocks. In this manner, an instruction processor using the register file can operate on multiple tasks maintaining the integrity of each from undesired changes occuring in the others.
Patent JP-2716540-B2 (JP)
IPC: B29C61/00
Filed: 1989-08-23
Granted: 1998-02-18
Abstract: Brushware which consists of a bristle carrier and bristles anchored therein made of thermoplastic material is manufactured by the method that holes are formed on the bristle carrier to accommodate the bristles, the bristles are melted at their attachment-side ends resulting in a shortening of their length and a formation of a thickening, and they are inserted with the thickening first into the holes on the bristle carrier. In order to be able to connect bristles made of any desired thermoplastic material to bristle carriers made of any desired material with the least time expenditure, provision is made for the holes in the bristle carrier to be formed with a free cross-section which is smaller at least in some areas than the cross-section of the thickenings at the bristle ends, and for the thickenings and/or the walls of the holes to be heated to a joining temperature which is between the transition temperature and the flow temperature in the case of amorphous thermoplastics or to a joining temperature which is between that and the crystallite melting temperature in the case of partial crystalline thermoplastics or held at this joining temperature, at which the thermoplastics are in the entropy elastic state, and the thickenings are inserted into the holes by thermoforming in this state.
Patent JP-H0556039-B2 (JP)
Inventor: KINOSHITA MASAKI
IPC: H05K3/34
Filed: 1988-09-01
Abstract: PURPOSE:To obtain a high density hybrid integrated circuit which is printed with solder cream and on which a chip part is mounted by forming a planar lead frame wherein a resin is sealed in the gap part of the lead frame which is punched with a metal mold. CONSTITUTION:A sheet of iron-nickel alloy plate is punched with a metal mold having a specified shape and the like, and a lead frame 1 is obtained. An epoxy resin is injected in the inside of a lead frame tie bar part 1' of a gap part 2 of the lead frame 1 by an injection molding method. Thus a resin-filled region 3 is provided in the lead frame 1. The resin filled region 3 has the same thickness as that of the lead frame 1 and forms a plane. Solder cream 4 is printed on a chip attaching part of the lead frame 1 having the planar shape. A chip ceramic capacitor 5 is mounted. Temperature is increased, and solder bonding is performed. Flux component is cleaned and removed by using organic solvent. A semiconductor element 6 such as an IC is bonded with an epoxy resin 7 for die bonding. Then, bonding junctions are provided for terminal parts of the circuit on the lead frame through gold wires 8. A silicon resin 9 for junction coating is applied, and the circuit is constituted on the lead frame 1.