baber/WOPTO huggingface dataset:
Patent EP-0288580-B2 (EP)
Inventor: KODERA TOKIO
IPC: G11B7/253
Filed: 1987-10-30
Granted: 1996-09-25
Abstract: A flexible optical information recording medium consists of a flexible resin layer (110) having formed on its surface a corrugated pattern (111) corresponding to the information to be recorded and a reflection layer (120) which is formed on the corrugated pattern of the resin layer and has a light reflecting property. Furthermore, a flexible support layer (210) supports the resin layer. To produce such a flexible optical information recording medium, a resin solution (321) which is cured upon radiation of U.V. or electron beam is packed between the U.V. or electron beam-transmissible substrate film (301) as the support layer and a corrugated pattern original (304), and after this resin film is cured and shaped on the substrate film by radiating the U.V. or electron beam (306) through the substrate film, the resulting cured film is peeled off. Another production method comprises forming a resin layer (401b) which is cured by irradiation with U.V. or electron beam and has thermal moldability on a U.V. or electron beam-transmissible substrate film (401a), forming then a roll-shape transfer film (401), bringing the resin layer surface of this transfer film into pressure contact with a corrugated pattern forming surface of the original while heating it, performing the transfer of the corrugated pattern while the resin layer is being softened, radiating then a U.V. or electron beam (406) through the substrate film, curing the softened resin layer and peeling off the transfer film from the original. A flat sheet-like adaptor is used in order to reproduce such a flexible optical information recording medium (200). Reproduction can be made particularly effectively by clamping the medium with a lower surface adaptor (511) and an upper surface adaptor (512). If a total thickness inclusive of the thickness of the adaptors is from 1.2 to 1.5 mm, the medium can be reproduced by commercially available reproducing apparatuses. If an adaptor(s) is bonded to the flexible optical information recording medium, the medium becomes equivalent to conventional thick optical information recording medium. The flexible optical information recording medium is particularly suitable for mass-production.
Patent EP-0393411-B2 (EP)
Inventor: NAGY SIEGFRIED
IPC: E05D15/52
Filed: 1990-03-31
Granted: 1996-07-10
Abstract: The invention relates to a mounting for wings of windows, doors or the like, especially turn-and-tilt wings, with an upper swivel rod of variable length which starts from a pivot bearing located on the frame and terminates in a longitudinal guide of the wing, and in which, to achieve a left-hand/right-hand use of the mounting, two of these parts are mutually reversible. To achieve a solution which is simple and, in particular, advantageous in functional terms, there is a revolving-joint connection between the adjustment end (10) and the swivel-rod portion (17) located on the casement, which connection can be released from a rotationally secured position by displacement of the adjustment end (10). <IMAGE>
Patent EP-0534997-B2 (EP)
Inventor: KRIVAK THOMAS
IPC: C01B33/193
Filed: 1991-04-25
Granted: 2008-03-05
Abstract: Elastomeric compositions contain crosslinked poly(diorganosiloxane) and reinforced precipitated silica having, on a coating-free and impregnant-free basis, a surface area of from about 220 to about 340 square meters per gram, a pore diameter at the maximum of the volume pore size distribution function of from about 9 to about 20 nanometers, and a total intruded volume of from about 2.6 to about 4.4 cubic centimeters per gram.
Patent EP-1087853-B2 (EP)
Inventor: WERMEISTER GUENTER
IPC: B23D37/00
Filed: 1999-05-31
Granted: 2005-08-24
Abstract: A cutting bit has the basic form of a prism, including two substantially parallel top and bottom surfaces and at least three lateral surfaces running substantially perpendicular to the top and bottom surfaces. A cutting edge is embodied in the transition area from at least one of the lateral surfaces to the top or bottom surface and wherein the at least one lateral surface has alternate projecting and recoiling sections viewed from above or from below. Effective main cutting edges are embodied at least in the area of the projecting sections, and wherein optionally secondary cutting edges extend from the relatively projecting main cutting edges backwards along the recoiling sections for at least at a given cutting depth.</PTEXT>
Patent JP-S6142360-B2 (JP)
IPC: G11C29/00
Filed: 1981-06-30
Abstract: PURPOSE:To improve the yield of IC, by correcting a circuit, through the discrimination of defective or nondefective memories and replacing the memory with a good memory, if defective. CONSTITUTION:A device consists of a voltage boosting circuit 31 comprising normal-on type depletion MOS transistor (TRs) 21-25 and normal-off enhancement MOS TRs 26-29, and a capacitor 30, and a power supply disconnecting circuit comprising an enhancement TR32 for blown fuse, the one end of which is connected to one end of a fuse 10 and another end of which is connected to ground. When a signal A goes to ground level, signals D,B,E,B,C,E are changed in this order and the signal E is boosted to 2 Vcc, twice the Vcc. The signal E is applied to the gate of the TR 32, and a large current flows to the fuse 10 via the TR 32 and the fuse 10 is blown.
Patent JP-2634041-B2 (JP)
IPC: B65H20/24
Filed: 1996-05-07
Granted: 1997-07-23
Abstract: The feeder consists of a first drive roller (10) and a satellite roller (20) which can oscillate about it between upper and rear positions on side levers (52, 53, 55) On the drive roller's shaft. The driving pinion (29) of the satellite roller (20) meshes with a toothed gear (14) of the same diameter fixed to the drive roller shaft. The feeder is equipped with a counterweight (80) which is rotated by the toothed gear (14) and is mounted on an arm (70) which pivots about the drive roller shaft (12) and is connected by a mechanism (54, 60, 61, 62, 65) to the side levers (52, 53), enabling it to oscillate in the opposite direction to the satellite roller. The counterweight is driven by a pinion (76) of the same diameter as gear (14), and has moments of inertia relative to its axis of rotation and to the axis of arm (70).
Patent JP-2561421-B2 (JP)
Inventor: KUNIMOTO KEIICHI
IPC: F41B11/62
Filed: 1993-05-17
Granted: 1996-12-11
Abstract: A model gun with automatic bullet supplying mechanism, which comprises a slider (50) provided to be movable along a barrel (2), a movable member (54;65) provided between a bullet holding chamber (4a) provided at the back of the barrel (2) and a pressure chamber (56;62) with variable capacity provided in the slider (50), and a gas passage controller (25) provided to be movable in the movable member (54;65), wherein the gas passage controller (25) is operative selectively to control a first gas passage (21) extending from a pressure accumulating chamber (33) through the movable member (54;65) to the bullet holding chamber (4a) to be open so that gas discharged from the pressure accumulating chamber (33) is supplied through the first gas passage (21) to the bullet holding chamber (4a) and to control a second gas passage (22) extending from the pressure accumulating chamber (33) through the movable member (54;65) to the pressure chamber (56;62) to be open so that gas discharged from the pressure accumulating chamber (33) is supplied through the second gas passage (22) to the pressure chamber (56;62) to cause each of the slider (50) and the movable member (54;65) to move back for making preparations for supplying the bullet holding chamber (4a) with a sham bullet (BB) from a magazine (31) for containing sham bullets. <IMAGE>
Patent JP-H0718876-B2 (JP)
IPC: G01N33/548
Filed: 1988-05-12
Abstract: An assay method for determining an analyte in a sample comprises the steps of:- providing a solid support (12) with a sample to be assayed, the solid support including a first portion (14, 18), a second portion (13, 17) and a third portion (15, 16), the third portion including a binder for the analyte, the first portion of the support receiving the sample, and the second portion receiving a tracer; moving tracer and sample by capillary flow from the second and first portions to the third portion to provide contact between tracer, binder and sample to thereby provide a complex, in the third portion, of any analyte in the sample, binder and tracer; and determining tracer in the third portion of the support or tracer which has passed through the third portion of the support to determine analyte. Apparatus suitable for use in the method comprises:- a solid support (12) inlcuding first (18), second (17) and third (16) absorbent material portions, the first portion including a sample receiving portion (14), the second portion including a tracer receiving portion (13), the third portion including a binder for the analyte to be assayed, the third portion being in capillary flow communication with both the sample and tracer receiving portions to provide for capillary flow of sample and tracer to the third portion to provide contact between tracer, sample and binder.
Patent JP-2508584-B2 (JP)
IPC: H04W52/02
Filed: 1993-05-14
Granted: 1996-06-19
Abstract: PURPOSE:To receive lots of information sets without remarkable increase in power consumption by storing in advance reception control data and receiving information relating to specific reception limit data selected from the data. CONSTITUTION:The receiver receiving the information offer service stores an address and a frame used to receive the information offer service in a ROM card 7. That is, the ROM 7 consists of areas for an information type using row addresses in common, RAM addresses, address data and frames and reception control data as to one information type are allocated to each row and stored. When a reception message is sent from a decoder section 4 to a CPU 1, the address type data and the message data are set once to a message memory 8 and the specific address and frame are selected by the card 7 and the information offer service relating to the selected control data is received. Thus, lots of information sets are received without increasing the power consumption.
Patent JP-S6112229-B2 (JP)
IPC: G04G13/00
Filed: 1976-11-15
Abstract: An alarm electronic timepiece comprising a timepiece circuit, a display for displaying time, an alarm for generating an alarm sound at an alarm time, a memory circuit for memorizing the alarm time and an alarm control circuit for controlling the tone quality and a sound volume of the alarm sound. The alarm control circuit includes externally operable switches of the timepiece which are operable for controlling the alarm sound and which are also operable for correcting time.
Patent JP-2641006-B2 (JP)
IPC: B22F1/00
Filed: 1992-05-20
Granted: 1997-08-13
Abstract: Prealloyed high-vanadium, cold work tool steel particles are provided for use in the powder-metallurgy production of tool steel articles. The particles are of a cold work tool steel alloy having an MC-type vanadium carbide dispersion of a carbide particle size substantially entirely less than 6 microns and in an amount of 18.5 to 34.0% by volume. The particles are produced by atomizing a molten tool steel alloy at a temperature above 2910 DEG F and rapidly cooling the atomized alloy to form solidified particles therefrom. The particles have the MC-type vanadium carbide dispersion therein. <IMAGE>
Patent JP-2772391-B2 (JP)
IPC: G06F11/10
Filed: 1989-06-29
Granted: 1998-07-02
Abstract: An algorithm, and methodology for its application, useful in digital computer systems incorporating read-modify-write data storage systems to accurately identify rewritten data which has been determined bad before being rewritten.
Patent JP-H0345133-B2 (JP)
IPC: D06M15/507
Filed: 1989-07-07
Abstract: Polyester fiberfill having spiral crimp that is randomly-arranged and entangled in the form of fiberballs with binder fibers, preferably with a minimum of hairs extending from the surface of the fiberballs, so as to be air-transportable on account of the low cohesion between the balls. A process for making such fiberballs by repeatedly air-tumbling small tufts of such fiberfill/binder/blend against the wall of a vessel. Improved bonded batts or molded articles or other bonded articles obtained by bonding such fiberballs.
Patent JP-2803185-B2 (JP)
IPC: H01G11/78
Filed: 1989-07-05
Granted: 1998-09-24
Abstract: PURPOSE:To prevent the intrusion of moisture from the outside, and to stabilize damp-proof characteristics at a high temperature under high humidity by sealing a metallic base and a metallic block constituting a part of a sheathing case by using glass. CONSTITUTION:A metallic block 22 is inserted into the through-hole 21a of a metallic base 21 while pellet glass 23 is inserted between the metallic block 22 and the metallic base 21 and fused and unified at a high temperature. A closed-end cylindrical insulator 27 having the same through-hole as that 21a of the metallic base 21 is arranged onto the metallic base 21. A terminal board 24 composed of a metal is introduced onto the base of the insulator 27, and a machined elastic piece 24a having elasticity and the metallic block 22 are joined with one part of the terminal board 24. Accordingly, damp-proof characteristics at the high temperature under high humidity are improved.
Patent JP-H0822502-B2 (JP)
IPC: C23G1/14
Filed: 1988-08-02
Abstract: The invention provides a physicochemical process for refining relatively rough metal surfaces to a condition of high smoothness and brightness, in relatively brief periods of time, which is characterized by the use of a non-abrasive, high-density burnishing media. The process can be carried out in one step and with minimal production of media fines, thus affording economic and environmental advantages.
Patent JP-3471530-B2 (JP)
IPC: C08L43/00
Filed: 1996-07-31
Granted: 2003-12-02
Abstract: Polymeric phosphonium salts useful for enhancing the chemiluminescence produced by 1,2-dioxetanes are described. The polymers are preferably water soluble and used in immunoassays and nucleic acid assays with enzyme triggerable 1,2-dioxetanes. <IMAGE>
Patent JP-3577794-B2 (JP)
IPC: H04N21/488
Filed: 1995-07-18
Granted: 2004-10-13
Abstract: Multiple data stream searching is achieved by encoding a video broadcast into multiple types of data streams including video, audio and subtitle data. Addresses are generated for each of the data streams pointing to a position of the data stream to be stored on a record medium. These addresses are stored in areas of the record medium reserved by type of data stream Such that location of any event represented by data in a data stream can be achieved by locating the data streams at the same type as that of the data to be located. A computer-readable memory directs a computer to store these addresses and to decode data streams at these addresses which correspond to the type of data stream to be searched. The data streams which are of the type to be searched are decoded and the event to be searched is found in these decoded data streams. <IMAGE>
Patent JP-2869218-B2 (JP)
IPC: B41F33/00
Filed: 1991-08-16
Granted: 1999-03-10
Abstract: The wiping device has a trough (4) and a wiping cylinder (2) which is mounted in the mutually opposite side walls (4a) of the trough (4). The trough (4) is itself mounted tiltably about a pivot axis (6) lying at least approximately in that plane (T') which passes through the axis of rotation of the wiping cylinder and which is parallel to the tangential plane (T) of the wiping cylinder (2) and plate cylinder (1) passing through the point of contact between the two cylinders. The pressing force with which the wiping cylinder (2) bears against the plate cylinder (1) can be set and requlated during the printing operation by means of an adjusting device (11, 12, 13) by correspondingly tilting the trough (4) together with the wiping cylinder (2) about its pivot axis (6). At the same time, the pressing forces are transmitted by adjusting rods (7) which are mounted on both sides of the wiping cylinder (2) and which act on the trough (4).
Patent JP-S6248521-B2 (JP)
IPC: B01D9/00
Filed: 1983-11-17
Abstract: A method and apparatus for the crystallization of solids from liquids includes a vessel (8) having an elongate vertical spray chamber (10) which overlies and is in flow communication with a collection basin (22) for collecting slurry from the spray chamber. The collection basin has a cross-section larger than the cross-section of the spray chamber and preferably includes a side wall (24) which extends upwardly beyond the lower end (18) of the spray chamber (10) to define an opening between the wall of the basin and the spray chamber which communicates with the atmosphere. A blower (14) is located in the top of the spray chamber to draw air at substantially ambient atmospheric conditions through the opening between upper end of the basin and lower end of the spray chamber and upwardly through the chamber (10). The slurry solution which is to be concentrated and crystallized is sprayed into the chamber and directly contacts the air flowing through the chamber thereby resulting in evaporation and concentration of the sprayed slurry and and crystallization of solids therefrom. The slurry collected in the collection basin is recirculated and returned as a spray at the upper end of the chamber. If desired, the recirculated slurry may be heated prior to being returned as a spray at the upper end of the chamber and the heating may be achieved in a heat exchanger (36) so as to utilize waste heat in its operation; this may also be employed to condense the otherwise wasted vapour from a series of vacuum evaporators and further concentrate the product.
Patent JP-H0376938-B2 (JP)
IPC: A61C8/00
Filed: 1983-11-25
Abstract: A system providing support on the lower jaw for a submaxillary denture wherein a base plate comprising an arcuate metal strip having an intermediate portion, the centerline of which in plan view being an arc across a subtending chord 34 mm in length and with a height of 8 or 10 mm; a bridging means comprising hooking means for coupling means included in a submaxillary denture; a set of posts to stand on said intermediate portion for carrying said bridging means;  a fixing means for each of said posts to fix said bridging means; and a set of cortical screws to adjoin said base plate fixedly to the lower face of the lower jaw at locations on either side of each of said posts. Each of its parts is made up of gold 18-5 (gold of 18 carat, alloyed with 5% platinum). Auxiliary means for mounting said base plate and said posts in a lower jaw comprise a jig for drilling and tapping and a concurrent alignment means, said jig being unilaterally a replica of the face of the base plate turned to the interface with the lower jaw.
Patent JP-H0527492-B2 (JP)
IPC: B65H18/04
Filed: 1986-10-27
Abstract: A reversible reel assembly including two rotatable reels for successively, continuously winding rolled strip. The two reels are mounted on a rotatable head plate and are rotatably driven independently from each other. In order to supply the positioning drives of the reels with drive media, rotatable media supplies which are trouble-prone and expensive are required. In order to provide a reversible reel assembly without trouble-prone media supplies, a reel is suggested in which the reel drums are continuously spread-apart by means of the force of a spring and the positioning drives are arranged stationary independently from the reels, so that the reels can be moved into the positioning drives in certain positions and the movement of the segments between a position of rest and a spread-apart position can be effected in these positions.
Patent JP-2672985-B2 (JP)
IPC: C01G49/10
Filed: 1988-10-17
Granted: 1997-11-05
Abstract: In a method for producing powdered iron oxide by oxidizing roasting an iron chloride solution, the pH-value of the crude iron chloride solution is adjusted to 2,5 to 4,5, the solution is subjected to a mechanical treatment in order to obtain a solution whose pH-value is not less than 1,5 and which contains insoluble Fe<3><+>compounds in an amount of 0,01 to 0,1 % by weight, being calculated as Fe. The insolubles are separated from the solution and the resulting filtrate or purified solution is then roasted and oxidized in order to produce powdered iron oxide having a P content of not more than 0,005 % by weight.
Patent JP-2655653-B2 (JP)
IPC: C08G67/02
Filed: 1987-10-28
Granted: 1997-09-24
Abstract: Copolymers of carbon monoxide with at least two α-olefinically unsaturated compounds, whicha) have been prepared by polymerization of carbon monoxide with one or more monomers (A) of the general formula (CH₂=CR₁)-R₂ and with one or more monomers (B) chosen from the group formed by compounds of the general formulae (CH₂=CR₁)N(R₂)COR₄ and (CH₂=CR₁)CON(R₂)R₄, wherein R₁, R₂ and R₄ are hydrogen atoms and/or hydrocarbyl groups,b) have a linear structure, andc) are made up of units of the general formula -CO-(A')- and units of the general formula -CO-(B')-, wherein A' and B' represent monomer units originating, respectively, in monomers A and B used.
Patent JP-H0633304-B2 (JP)
IPC: C13K13/00
Filed: 1988-11-30
Abstract: A process for preparing lactulose from lactose in which an aqueous lactose mixture is reached with a sodium aluminate solution and the solution obtained is continuously neutralized by feeding this solution and a sulphuric acid solution to a reactor simultaneously in such a manner as to obtain a pH of between 4.5 and 8. By operating in this manner an aluminium hydroxide suspension is obtained which can be easily separated from the lactulose solution.
Patent JP-3704264-B2 (JP)
IPC: H01L29/78
Filed: 1999-10-26
Granted: 2005-10-12
Abstract: Production of the gate electrode of an insulated-gate bipolar transistor (IGBT) starting with an electrically conducting plate (20) covered with an insulating layer (22) and having connection plots (26,28) to be joined by soldering to connection pads of an integrated circuit chip, includes forming a conducting layer (30) covering the insulating layer (22), forming a conducting supply track and covering the track. The plate (20) is made of anodized metallic material, e.g. aluminum, and the conducting layer (30) and the supply track are formed by local metallization of the anodized layer. The local metallization of anodized layer is carried out by a laser treatment, and after the laser treatment a layer of metal is applied to the formed track. The supply track is covered by a second insulating layer, which can be done by anodizing the track. The connection plot is further coated with a layer of an antioxidant material as e.g. nickel, chromium, gold, or an alloy of these metals.
Patent JP-3093383-B2 (JP)
IPC: C07D207/452
Filed: 1991-11-25
Granted: 2000-10-03
Abstract: The radioactive iodine compound of this invention or an intermediate for preparing the compound is represented by the following formula (I): <CHEM>  wherein R is H or <1><2><5>I. The radioactive compound can readily introduce a radioactive isotope element such as <1><2><5>I into an antibody molecule without damaging the activity of the antibody molecule. Therefore, the compound can preferably be used to label an antibody of immunoradiometric assay, and allow a higher degree of measurement sensitivity.
Patent JP-2807512-B2 (JP)
IPC: C08L23/00
Filed: 1989-12-12
Granted: 1998-10-08
Abstract: The invention provides a process for producing a thermoplastic elastomer, which comprises dynamically heat-treating polymer particles composed of a crystalline olefinic polymer moiety and a non-crystalline polymer moiety and having an average particle size of 10  mu m or larger and an apparent density of 0.2 g/ml or more, a cross-linking agent and, if necessary, a cross-linking aid and/or a mineral oil softening agent.