baber/WOPTO huggingface dataset:
Patent JP-S58128069-A (JP)
Title: Tape cassette
Inventor: FUJIMORI TOORU
IPC: G11B23/087
Filed: 1982-01-25
Abstract: PURPOSE:To prevent the adhesion of dust to a tape, by covering the back of the tape surrounded along the opening of a cassette with an inner cover freely opened and closed, in a recorder and reproducer such as a video tape recorder. CONSTITUTION:At the initial state of a cover opening, a pair of guided pins 49 are moved to the rear upper direction by being guided with a pair of tilt parts 25. Thus, the inner cover 34 turns counter clockwise by taking a support pin 35 as a center and the lower end 39 is rapidly moved to the back side of the tape 6. Then, the lower end of a front cover 14 and a lower end 39 of the inner cover 34 are opened largely, and then even if the tape 6 is slacked more or less, damages to the tape 6 by bringing into contact with the front cover 14 and the inner cover 34 to the tape does not take place at all. At the end of the cover opening, the pair of pins are moved upward by being guided with a pair of bent parts 27. The lower end 39 of the inner cover 34 is moved upper back and comes to the outside of an upper notch 13.
Patent JP-S55103504-A (JP)
Title: Production of plastic optical fiber
Inventor: OIKAWA SHIGERU
IPC: B29C47/56
Filed: 1979-02-01
Abstract: PURPOSE:To produce a plastic optical fiber of small transmission loss, by block polymerizing the monomer for forming a core, and successively forming the core fiber and clad continuously in the state of absence of oxygen. CONSTITUTION:The apparatus is first maintained under nitrogen atmosphere, and styrene is stored in a monomer well 1, and the refined monomer distilled under reduced pressure by a distiller 2 is sent into a reservoir 9. Next, the refined styrene is sent into a polymerizing vessel 10 to be polymerized preliminarily, and is completely polymerized in a screw conveyor 11 in three hours of residence time therein. The polymer is extruded from a polymer storage tank 13 by means of an extrusion screw 16, and pellets are supplied in a screw 18 for extruding clad material from a hopper 20, and an optical fiber 22 is formed by means of a double extrusion nozzle 21. In this production method, a plastic optical fiber of low loss may be produced without accompanying oxidation disturbance of polymer.
Patent JP-S59136592-A (JP)
Title: Variable capacity type vane pump
Inventor: TANAKA TSUNEO
IPC: F04C2/344
Filed: 1983-01-24
Abstract: PURPOSE:To permit to secure a necessary delivery amount under low temperature by a method wherein a spring, made of shape memory alloy increasing the height of the spring under the low temperature, is provided to increase the force of the spring pressing a movable ring under the low temperature. CONSTITUTION:Under low temperature, the disc spring 32 of the shape memory alloy deforms so as to increase the height thereof and the initial set pressure of the spring 25 is increased, therefore, the force to press the movable ring 21 is also increased. Therefore, the displacement of the movable ring 21 is not caused until a high pressure difference is generated by the rotation of a rotor 23, however, under the low temperature, the viscosity of fluid is increased and the pressure difference between before and after an orifice becomes high in the same flow amount and the pressing force of the spring 25 is increased, thereby permitting to secure the necessary flow amount.
Patent JP-H10209126-A (JP)
Title: Plasma etching equipment
Inventor: TSUJIMOTO KAZUNORI
IPC: C23F4/00
Filed: 1997-01-23
Abstract: PROBLEM TO BE SOLVED: To enable application of a pulse bias to an object to be etched without distortion of the pulse waveform, by applying a specified pulse voltage as a bias voltage to an object to be etched or a specimen stand, and installing a means for applying a high frequency voltage as a bias voltage. SOLUTION: A microwave 8 and a magnetic field 11 for generating plasma 4 are installed. A power source 3 for independently applying a bias to a specimen stand 6 is installed. A wafer 1 to be etched is mounted on the specimen stand 6. A DC voltage is applied to an electrostatic attraction film 13 formed on the specimen stand 6, and the wafer 1 is attracted by the specimen stand 6. In order to accelerate ions and electrons in the plasma, a pulse bias is applied to the specimen stand 6. A polysilicon film formed on an SiO2 film covering a silicon wafer is etched by using chlorine gas. Thereby etching excellent in form controllabity is enabled.
Patent JP-H11214539-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: MAEMURA KIMIHIRO
IPC: H01L27/115
Filed: 1998-01-21
Abstract: PROBLEM TO BE SOLVED: To increase a maximum passing quantity of allowable charges through a gate insulating film and thereby make it possible to manufacture a non-volatile memory which has the higher reliability and makes many rewritings possible, by making fine and uniform the diameter of crystal grains which constitute the gate of a semiconductor device having the MOS structure. SOLUTION: A nitride film is deposited on a silicon substrate 101 and then is removed by etching. After that, the substrate is thermal-oxidized to form element isolation regions 102. After peeling off a photo resist film and a nitride film by plasma ashing and sulfuric acid and wet etching, sacrifice oxidation is done to the substrate to lower stress and a defective lattice caused by the element isolation 102. Then, P ions are implanted and annealing is conducted to form an N<+> diffusion layer in an interface between silicon and a silicon oxide film. Nextly, B ions are implanted to form a well, and then the sacrifice oxide film is peeled off and then a tunnel film 103 is formed by thermal oxidation. Continuously, amorphous silicon 104 is recrystallized and, at the same time, it is made conductive to be used as a floating gate.
Patent JP-S55103248-A (JP)
Title: Production of metal composite bar and apparatus thereof
Inventor: SHIMIZU SUSUMU
IPC: B21F15/02
Filed: 1979-01-31
Abstract: PURPOSE: To improve the bonding strength of the metal composite bar for electric contact material, etc. by performing forge-welding through the use of the bonding jig combined with plural punches while continuously feeding a plurality of metal bars.  
     CONSTITUTION: Separate metal blank bars 11, 11' are guided by heating electrode roller groups 10, 10' and are fed into a non-oxidative atmosphere case 12. The mtal blank bars 11, 11' are heated to necessary temperatures between the heating electrode roller groups 10, 16, 10', 16', are superposed with guide rollers 13 and are fed into a bonding jig 14. In the bonding jig 14, they are forge-welded to the required width size of the metal composite bar by the right, left, upper and lower punch groups. During this continuous forge-welding, the conveying of the forge-welded metal composite bar 15 is accomplished without being stopped. The forge-welded metal composite bar 15 passes between forming rollers 18, 18' to be formed to the product size. After it is cooled with a cooling unit 19, it is taken up in a take-up unit 20. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S57123272-A (JP)
Title: Ultraviolet-curing printing ink composition
Inventor: TAKAYANAGI YASUO
IPC: C09D11/10
Filed: 1981-01-23
Abstract: PURPOSE: To provide the titled printing ink compsn. having excellent rapid ultraviolet curing characteristics, emulsification properties, ease of washing, blanket swelling characteristics, etc., by using a specified org. ester compd. and a petroleum solvent-soluble solid resin as main vehicle components.  
     CONSTITUTION: 40W85pts.wt. compd. (A) of the formula (wherein R 1 , R 2  are each H, CH 3  ; R 3  is a 1W6C alkylene), 50W5pts.wt. petroleum solvent-soluble solid resin (B) such as a cyclic Ketone resin, a petroleum resin or an arom. hydrocarbon-formaldehyde resin, and 2W20pts.wt. photopolymerization initiator (C) such as benzoin, are mixed together to produce the desired ultraviolet-curing printing ink compsn. A process for producing component A comprises reacting one mol of an alcohol component such as bis(4-hydroxy cyclohexyl) methane with 2 mol of an acid component such as (meth)acrylic acid in the presence of an esterification reaction catalyst. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S59136763-A (JP)
Title: Developer stirring device of developing machine
Inventor: INOUE YOSHIO
IPC: G03G15/08
Filed: 1983-01-26
Abstract: PURPOSE:To mix and stir sufficiently toner and carrier by supplying the developer in the developing machine to the housing of the developing machine after mixing and stirring the developer in a room dedicated to conveyance and mixing. CONSTITUTION:The whole or part of the developer after being used for development in a development area is conveyed to the room 10 dedicated to conveyance and mixing by the 1st conveying means 7, and the developer in this room 10 is conveyed into the housing 2 of the developing machine A by the 2nd conveying means 8. Then, conveying/mixing blades 11 having blade plates 11b with opening parts 11c are provided freely rotatably in the room 10 dedicated to conveyance and mixing.
Patent JP-H07220842-A (JP)
Title: Lamp socket
Inventor: SUZUKI MITSUMASA
IPC: H01R33/08
Filed: 1994-01-31
Abstract: PURPOSE:To prevent drop in reliability and durability of a glow lamp caused by heat of a circular fluorescent lamp by arranging in series supporting parts of a noise preventing capacitor between a lamp socket and a glow socket. CONSTITUTION:A socket main body 31 is constituted by fixing in series a lamp socket 43, a fixing hole forming part 46, a capacitor supporting part 45, and a glow socket 44 to a fixing plate 41. Each terminal pin of a circular fluorescent lamp 101 is inserted into pin insertion holes 52-55 of the socket 43 respectively, and the lamp 101 is supported by a lamp supporting part 51. A noise preventing capacitor 108 is supported with the capacitor supporting part 45 and connected, and a base 107a of a glow lamp 107 is screwed in the socket 44. The distance between the glow lamp 107 and a base 102 of the fluorescent lamp 101 is maximized. Drop in reliability and durability of the glow lamp caused by heat of a filament 101a of the lamp 101 is prevented.
Patent JP-S60156893-A (JP)
Inventor: HAYASHI TOORU
IPC: E06B9/56
Filed: 1984-01-25
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 LT-IP1916-A (LT)
Title: Cephalosporin derivatives with antibacterial activity
Inventor: ANGEHRN PETER
IPC: C07D501/56
Filed: 1994-04-15
Abstract: Cephalosporin derivatives of the general formula <CHEM>  wherein   R<1>   is an acyl group derived from a carboxylic acid; R<2>   is hydrogen, hydroxy, lower alkyl-Qm, cycloalkyl, lower alkoxy, lower alkenyl, cycloalkenyl, lower alkynyl, aralkyl-Qm, aryl-Qm, aryloxy, aralkoxy or a heterocyclic ring, the lower alkyl, cycloalkyl, lower alkoxy, lower alkenyl, cycloalkenyl, lower alkynyl, aralkyl, aryl, aryloxy, aralkoxy and the heterocyclic ring being unsubstituted or substituted with at least one group selected from carboxy, amino, nitro, cyano, lower alkyl, lower alkoxy, hydroxy, halogen, -CONR<4>R<5>, -N(R<5>)COOR<9>, R<5>CO-, R<5>OCO- or R<5>COO- where R<4> is hydrogen, lower alkyl, or cycloalkyl; R<5> is hydrogen or lower alkyl; R<9> is hydrogen, lower alkyl, lower alkenyl or a carboxylic acid protecting group; Q   is -CO- or -SO2-; m   is 0 or 1; n   is 0, 1 or 2; as well as readily hydrolyzable esters thereof, pharmaceutically acceptable salts of said compounds and hydrates of the compounds of formula I and of their esters and salts. The products are antibacterially active.
Patent LV-10294-A (LV)
Inventor: KLAVENESS JO
IPC: A61K49/22
Filed: 1993-03-05
Abstract: PCT No. PCT/GB93/00469 Sec. 371 Date Jan. 10, 1995 Sec. 102(e) Date Jan. 10, 1995 PCT Filed Mar. 5, 1993 PCT Pub. No. W093/18070 PCT Pub. Date Sep. 16, 1993The invention relates to non-crosslinked non-polypeptide polymers containing biodegradable lipophilic side chains incorporating methylene diester units of the formula -[-CO-O-C(R1R2)-O-CO-]-, where R1 and R2 each represents a hydrogen atom or a carbon-attached monovalent organic group or R1 and R2 together form a carbon-attached divalent organic group. The lipophilic moieties are biodegradatively cleavable to yield a water-soluble polymer.
Patent MD-960181-A (MD)
Title: Method for treating organic waste
Inventor: NAGEL CHRISTOPHER J
IPC: A62D3/32
Filed: 1993-06-08
Abstract: A method is disclosed which relates to treating an organic waste containing hydrogen and carbon in molten metal contained in a vessel to sequentially form enriched hydrogen and carbon oxide gas streams. In one embodiment, the organic waste is introduced into molten metal, without the addition of a separate oxidizing agent and under conditions sufficient to decompose the organic waste and to generate an enriched hydrogen gas stream and to carbonize the molten metal. Thereafter, a separate oxidizing agent is added into the carbonized molten metal to oxidize the carbon contained in the carbonized metal to thereby generate an enriched carbon oxide gas stream and to decarbonize the molten metal.
Patent ME-P51708-A (ME)
Inventor: PFRENGLE WALDEMAR
IPC: C07D451/10
Filed: 2004-10-29
Abstract: Pronalazak se odnosi na novi, kristalni anhidrat tiotropijumbromida, na postupak za njegovo pripremanje, kao i njegovu upotrebu za pripremanje lijeka za tretiranje oboljenja disajnih puteva, naročito za tretiranje COPD-a (chronic obstrucitive plumonary disease=hronično opstruktivno oboljenje pluća) i astme.
Patent TR-24793-A (TR)
IPC: A61M13/00
Filed: 1990-10-26
Abstract: A multi-dose inhaler (1; 2) for medicaments in powder form comprises a container unit (24; 124) for the medicament in powder form, a withdrawal and dose preparation unit (22, 26; 122, 126) for said medicament, and a unit (16, 50; 152, 176) for mixing the dose of medicament with an air stream. The withdrawal and dose preparation unit comprises: a cup-type conveyor device (22; 122) provided with at least one cup (20; 120) for withdrawing from the container unit a certain quantity of powder and conveying it into a dispensing position, the cup (20; 120) having two coaxial identical holes (56; 156); and a plunger-type dispensing device (36; 106) disposed above the mixing unit, the plunger (36; 106) being insertable as an exact fit into and withdrawable from the holes (56; 156) in the cup (20; 120) when this latter is in the dispensing position, to cause a dose of medicament in powder form to fall into the mixing unit.
Patent YU-173280-A (YU)
Title: Process for the manufacture of fire resistant construction plates
Inventor: ZIDAR A
IPC: E04B1/94
Filed: 1980-07-02
Abstract: 1. A method of manufacturing pressed, fireproof, three-ply building boards made from inorganic expanded material, in which method the granules of expanded material, that is to say expanded vermiculite or expanded perlite for the outer layers and/or expanded vermiculite or expanded perlite for the inner layer, are first separately glued with water glass as an inorganic bonding agent and/or with thermosetting resin and/or with monoaluminium phosphate, a first layer of glued vermiculite or glued perlite occupying 1/6 of the total thickness is then deposited, the centre layer of glued vermiculite and/or glued perlite occupying approximately 4/6 of the total thickness is deposited thereon and, finally, the second layer of glued vermiculite or glued perlite occupying approximately 1/6 of the total thickness is finally deposited thereon and, after a pre-pressing stage, this three-layer deposit is solidified under the application of pressure and heat, characterised by the method steps in which a) a mixture comprising expanded vermiculite or expanded perlite and a solution of water glass with 48-50 Be and urea is used for the outer layers of the board and is used to glue the vermiculite or the perlite, the proportion of solids in the solution being up to 41% and the proportion of moisture in the mixture being up to 40%, in each case calculated to the weight of the vermiculite or of the perlite each in its absolutely dry state, b) expanded vermiculite and/or expanded perlite and the waste products largely originating from dry waste products, namely dust occuring during expanding and the cooling of granulated material and the machining of the edges of the boards, and crushed trimming residues, are used for the centre layer of the board, and the mixture of vermiculite and/or perlite and the waste products is resinified with an approximately 70% solution of phenolic resin and is glued with a 50% solution of monoaluminium phosphate and urea, the solids content of the two components being up to 24% relative to the weight of the mixture in its absolutely dry state, the ratio of the solids of the phenolic resin to the solids of the monoaluminium phosphate being 40 : 60, the moistness of the glued mixture being up to 18%, and the glued mixture for the centre layer containing up to 17.5% less solids in the bonding agent and up to 23.4% less moisture than the glued granulated vermiculite or granulated perlite for the outer layer, c) the components serving as a bonding agent are tempered to a temperature of from 25 to 30 degrees C before glueing and are then sprayed separately onto the granulated material by conducting the expanded granulated material as a falling curtain through a mist produced by spray guns from the bonding agent, d) the three-layer deposit is solidified at a temperature between 170 and 210 degrees C, such that, commencing from a high initial pressure, the pressure exerted by the heating plates on the article being pressed is reduced within predetermined intervals of time.
Patent YU-181790-A (YU)
Title: Elektronski brojač
Inventor: STEVIC Z
Filed: 1991-09-26
Abstract: ELEKTRONSKI BROJAČ, prema ovom pronalasku ima za novost to, što je beskontaktni prekidač (1) povezan sa kolom (2) za uobličavanje impulsa, koje je povezano kolom (3) za brojanje. Kolo (3) je povezano sa displejom (4), kodnim prekidačima (5) i releom (6). Impulsi sa beskontaktnog prekidača (1) uobičavaju se kolom (2) i broje kolom (3). Trenutno stanje prikazuje se na displeju (4) i uporedjuje sa zadatim stanjem na kodnim prekidačima (5). Pri izjednačavanju te dve vrednosti uključuje se rele (6) i daje signal za isključenje mašine, ili sprovodjenje druge akcije.
Patent YU-15300-A (YU)
Title: Procedure for obtaining cyclodextrine by means of cyclodextrine glucanotransferase obtained by a new kind of bacillus circulans b-65
Inventor: PESIC DRAGAN
Filed: 2000-03-14
Abstract: The invention refers to the procedure for obtaining cyclodextrine by means of cyclodextrine glucanotransferase (EC 2.4. 1. 19) that is produced extra cellular by new alcalofile bacteria Bacillus Circulans B-65. Cyclodextrine glucano transferase from B circulans B-65. Cyclodextrine glucano transferase from B circulans B-65 is characterized by high degree of conversion of starch into cyclodextrines and it is specific for the establishment of ß-cyclodextrine.
Patent YU-90703-A (YU)
Title: Mineral roborant in treatment of human infertility
Inventor: BOJOVIC SAVO
IPC: A61K33/00
Filed: 2003-11-13
Abstract: Mineral roborant in treatment of human infertility consists of mineral salts: Na2HPO4 × 2H2O, ZnSO4 × H2O and Na2SeO3 × 5H2O being mixed in certain ratio of amounts and turned to a homogenized compound and capsulated thereupon. The content of capsules of mineral roborant in treatment of human infertility, being a subject of the invention, implies an efficient and quite unharming auxiliary wholesome remedy for above-mentioned use.
Patent AU-1025999-A (AU)
Title: Plant for processing yarn on reels
Inventor: BELLINI GIANNI
IPC: D06B5/16
Filed: 1998-09-23
Abstract: A plant for dyeing and processing of yarns on reels comprising at least one processing station (11, 12, 13) with a processing device receiving reels stacked on vertical rods (25, 125). The processing device has an upper opening for loading and unloading the reels and the vertical rods are engaged in a removable manner in seats in said device. A rod-grasping unit (15, 115) is movable vertically and horizontally to be arranged above the opening in the processing device to grasp the rods (25, 125) and hoist them with the reels thereon out of the device or insert them in place in the device. In case of a plurality of stations passage between the stations is in this manner fully automatic.
Patent AU-1204883-A (AU)
Title: Polymer curing films for concrete
Inventor: ARPIN RENE
IPC: C04B41/63
Filed: 1983-03-04
Abstract: A protective product for treating fresh concrete or mortar. The products are a mixture of (a) an aqueous dispersion A of a film-forming synthetic polymer (the synthetic polymer is compatible with fresh concrete or mortar) having little or no permeability to water vapor with (b) at least one coagulant for the film-forming synthetic polymer when in the presence of calcium ions. The coagulant is introduced in the form of an aqueous or aqueous alcoholic solution and/or by means of an aqueous wax emulsion and/or by means of an aqueous dispersion B of a synthetic polymer which is slightly permeable or impermeable to water. The aqueous dispersion B is prepared by polymerization in the presence of the coagulant. When applied by spraying to the surface of fresh mortar, the products form a continuous waterproof film, which is readily removed by peeling.
Patent AU-1213692-A (AU)
Title: Wet disc brake
Inventor: DEWALD GREGORY T
IPC: F16D59/02
Filed: 1992-03-06
Abstract: A spring applied - hydraulically released (SAHR) type wet disc brake for a wheeled vehicle having a large braking torque and energy absorption capacity. The brake unit includes a piston housing in which an annular piston is mounted for reciprocal movement towards and away from a disc housing. The disc housing defines a disc chamber in which a plurality of interleaved non-rotating and rotating discs are disposed. A pressure plate disposed on one side of the disc pack is mounted for reciprocating movement towards and away from the disc pack and is operative to apply clamping forces to the discs in order to generate braking torque. A plurality of biasing springs urges the pressure plate towards engagement with the disc pack. Pressurized fluid applied to the piston maintains the pressure plate in a released position. Selective reduction of pressure to the piston effects braking action. A piston-to-reaction plate seal inhibits coolant flow between an inner face of the pressure plate and the adjacent disc. A pressure plate seal carried by a periphery of the pressure plate sealingly engages the disc housing and inhibits coolant flow from the disc chamber, across the pressure plate. A coolant inlet distributes coolant throughout the periphery of the disc chamber. Coolant then flows between the interleaved rotating and non-rotating discs toward a central region from where it is exhausted through one of the spring chambers. Aligned locations defined by teeth removed from the rotating discs together with a wheel hub member form coolant passages. The pressure plate includes a plurality of standoffs that extend across the disc pack and are engageable by the piston located on the opposite side of the disc pack. The piston applies forces which oppose the spring applied forces.