baber/WOPTO huggingface dataset:
Patent GB-665388-A (GB)
Title: Frothed rubber sponge
IPC: C08J9/00
Filed: 1949-04-12
Abstract: Frothed synthetic rubber latex sponge having cell diameters between 0.11 and 13.0 mms. is prepared by adding a fibrous material of an average fibre length of 0.46 mms. and also 1/4 to 4 times the circumference of the cell being reinforced, and a wettability factor of at least 30 minutes, to the latex before, during or after frothing and vulcanizing the frothed latex after it has reached its final volume.  Latices may be of polychloroprene, butadiene-styrene or butadiene-acrylonitrile copolymers.  Fibres specified are cotton linters, spun glass, rayon, wool, nylon and polyvinyl chloride and the preferred amount added is between 1 and 10 per cent. Conventional stabilizers, thickeners, antioxidants, accelerators, gelling agents, modifiers, e.g. castor oil, carbon blacks, magnesia, calcium silicates, dyes and colours may be added.  In an example, a mixture of butadiene (70 per cent), styrene (30 per cent), and natural rubber latices are used.
Patent GB-1120821-A (GB)
Title: Derivatives of tetracycline antibiotics
Inventor: RONDELET JACQUES
IPC: A61K31/65
Filed: 1965-03-09
Abstract: The invention comprises tetracycline derivatives of formula <FORM:1120821/C2/1> and their physiologically acceptable salts and complexes, wherein R represents the nucleus of a tetracycline antibiotic RCONH2, selected from tetracycline, or one of the following derivatives thereof: 7-chloro-; 7-bromo-; 5-oxy-; 4-desdimethylamino-; 4-desdimethylamino - 7 - chloro -; 4 - desdimethylamino - 5-oxy-; 6-deoxy-; 6-deoxy-5-oxy-; 6-demethyl-; 6 - demethyl - 7 - chloro -; 6 - deoxy - 6 - demethyl -; 6 - deoxy - 6 - demethyl - 4 - desdimethylamino, metacycline or meclocycline, and <FORM:1120821/C2/2> is the residue of a primary or secondary amine which may be (1) a mono- or di-alkyl-amino or hydroxyalkylamino group, (2) a secondary saturated heterocyclic amino group containing one nitrogen atom, or a carboxy-, alkyl-, hydroxyalkyl-, dialkyl-amino-, or dialkyl-amino alkyl derivative thereof; (3) an N1-substituted piperazino group wherein the N-substituent is alkyl, hydroxyalkyl, or dialkylaminoalkyl, or a carboxymethyl tetracycline group corresponding to the formula <FORM:1120821/C2/3> wherein R is as above; or (4) the residue of a o -aminoalkanoic acid or an a , o -diaminoalkanoic acid, having 3 to 6 carbon atoms, or a suitable salt thereof; "alkyl" refers to such groups having up to 5 carbons.  The compounds are prepared by reacting in an inert solvent, at -10 DEG to 60 DEG  C., stoichiometric amounts of the tetracycline antibiotic, glyoxylic acid, and the appropriate amine.  The product may be formed into a salt, or the reaction carried out in the presence of the appropriate base to give the corresponding salt as the reaction product.  Preferred cations are Na, K, Ca, Mg, Al, NH4, or amine groups, possibly being as defined above, or lidocaine or mepivacaine, but preferably tertiary alkylamines. <FORM:1120821/C2/4> may be piperidine, pyrrolidine, morpholine, N - (2 - hydroxyethyl) - piperazine or lysine. The reaction process, which may be performed in, e.g. ketones, lower alkanols, ethers or cyclic ethers, envisages the use of reacting derivatives of the reactants, such as amine or metal salts or lower alkanol hemi-acetals of glyoxylic acid, and acid addition salts of the tetracycline and amine.  The product of the reaction may be obtained by cooling and crystallization of the mixture, precipitation with added miscible non-solvents, or by evaporating or lyophilizing off the solvent.  As well as the salts of the inventive compounds mentioned above, complexes with calcium or magnesium may be formed, the proportion of complexing metal affecting the aqueous solubility and the stability of the complex. Pharmaceutical oral or parenteral compositions comprise the inventive compounds, together with excipients such as sterile water or tabletting substances, or in capsule form.
Patent HK-103094-A (HK)
Title: Disc drive incorporating automatic wear compensation for a pivoted arm
Inventor: WILKINSON RICHARD ADOLPH
IPC: G11B21/08
Filed: 1994-09-29
Abstract: The disclosure relates to a disc drive having a lightweight, elongate actuator arm (32) is provided supporting a high strength flexure (20). One end of the actuator arm carries a gear sector (30) having teeth that mesh with a pinion (28) carried on the stepper motor shaft (26). The gear sector and pinion are biased into engagement by a spring (56) whose force extends directly along the axis (62) of the elongate actuator arm. The flexure (20) supporting the transducer head (18) extends out to the side of the actuator arm over the disc, and is positioned over selected tracks on the disc with rotation of the gear across the sector faces.
Patent HU-T52156-A (HU)
Title: Genes and gene products for producing beta-lactam compounds
Inventor: KNAUSEDER FRANZ
IPC: C12R1/19
Filed: 1989-04-07
Abstract: Gene and gene product of a key enzyme which is novel because of its structure and multivalent functionality, and catalyses the last stage of the biosynthesis of penicillin G and penicillin V.
Patent HU-T57787-A (HU)
Title: Process for producing biphosphonic acid derivatives and pharmaceutical compositions comprising same
Inventor: SOHDA TAKASHI
IPC: C07F9/568
Filed: 1991-06-24
Abstract: A bisphosphonic acid derivative of the general formula (I): <CHEM> wherein A is an optionally substituted cyclic group; R<1> is hydrogen atom or a lower alkanoyl group; R<2>, R<3>, R<4> and R<5> are the same or different and are hydrogen atom or a lower alkyl group; m is 0, 1 or 2; and n is an integer from 2 to 10, or a salt thereof is disclosed. A process for its production and a bone resorption inhibitor containing the compound of the general formula (I) or a salt thereof are also disclosed.
Patent HU-T50432-A (HU)
Title: Method for producing curd of high dry substance content
Inventor: BERES FERENC
IPC: A23C19/02
Filed: 1988-07-21
Abstract: High solids contg. cottage cheese is prepd. for food and industrial use as follows. - The pH of partly or fully skimmed milk is lowered to 4.0-4.6 and the milk is heated to 40-95 deg.C, characteristically to 40-95 deg.C, 65-75 deg.C and 92-95 deg.C. Resulting coagula of casein or casein and whey proteins are compacted for 5-10 mins. at 45-55 deg.C, sepd. and washed with water at 40-50 deg.C. - The proteins are fully dewatered in sedimentation centrifuges. - Temps. and handling time periods are selected to nut and products, which are suitable for the prepn. of sweets like chocolate covered cottage cheese bars of industrial acid-casein.
Patent HU-T54594-A (HU)
Title: Cement composition with high initial setting strength
Inventor: KALMAR-NAGY IMRE
IPC: C04B9/00
Filed: 1989-08-02
Abstract: Compsn. consists of (vol.pts.): 1 cement, 1-3.5 very hard stone or pearl gravel, 0.5-1.5 talc, 0.5-3.5 sand, 0.5-1.5 plaster, 0.05-0.15 MgO, 0.05-1.5 MgCl and 0.25-0.75 rubber grist. Application: maintenance of road and airport surfaces
Patent ID-24680-A (ID)
Inventor: BARENDSE RUDOLF CAROLUS MARIA
IPC: A23K1/165
Filed: 1998-06-04
Abstract: A process is disclosed for preparing aqueous phytase-containing liquids involving culturing microorganisms of the genus Aspergillus or Trichoderma in a medium containing assimilable carbon and nitrogen sources (e.g.glucose and ammonium ions), filtering the medium and subjecting the resulting filtrate to ultra-filtration to give an aqueous composition having at least 14,000 FTU/g. This aqueous liquid can be used to prepare granulates that can be incorporated in animal feedstuffs.
Patent JP-S57117371-A (JP)
Title: Method for finishing surface pattern on painting material
Inventor: MASE TOMIYA
IPC: B05D3/12
Filed: 1981-01-09
Abstract: PURPOSE: To obtain a pattern in a range from a fine line to a wide area by a method wherein a painting surface is engraved by blowing a high velocity outflow fluid of a solid particle, a liquid or a gas thereon and the engraved part is filled with a coloring substance.  
     CONSTITUTION: Painting is applied to the surface of a base material such as wood, a synthetic resin or the like in an arbitrary manner. In this case, it is unnecessary to color the entire surface of the base material with same color by painting and color variation may be partialy imparted thereto to develope attractive effect. Subsequently, to the painting surface, desired sculpture is applied by a sand blast method, a liquid honing method or the like. By this method, to the part blown with particles, a recessed part is formed and sculpture can be carried out. The aforementioned sculptured part is filled with a coloring substance and, if necessary, a transparent paint is coated thereon. By the above described process, desired pattern can be easily obtained in good efficiency without requiring a special skill to a worker. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S61161016-A (JP)
Title: Selector circuit
Inventor: YAZAWA AKIRA
IPC: H03K17/687
Filed: 1985-01-08
Abstract: PURPOSE:To attain sure selection without eliminating a data stored in a dynamic latch circuit by providing an input transistor (TR) of an inverter circuit and a gate TR to the power supply side while clipping a wired coupling line. CONSTITUTION:Suppose that an input data A is selected and input data selection signals X, Y are logical '1' and '0'. In this case, gate TRs of the 1st inverter circuit are all conducted and gate TRs of the 2nd inverter circuit are all nonconductive. Thus, only an input data A is inverted and outputted at an output terminal OUT. In this case, since input TRs Q3, Q4 are placed remotely from the wired coupling line 3, a data B stored in the dynamic latch circuit 1 is not lost.
Patent JP-H09192711-A (JP)
Title: Setup control method, setup controller and rolling system provided with the controller
Inventor: OKADA TAKASHI
IPC: B21B37/00
Filed: 1996-01-09
Abstract: PROBLEM TO BE SOLVED: To provide a rolling controller in which a setup control system which is taken the nonlinearity of a rolling phenomenon into sufficient consideration is made compatible with a DDC system. SOLUTION: Before executing rolling based on a schedule decision means 200 for deciding a rolling schedule and the model of a rolling mill, the manipulated variable of the rolling mill is decided by an initializing means 130, the quantity of state which is obtained by rolling after the elapse of a certain time is determined by a correcting means 110 based on the rolling schedule by the schedule deciding means 200, the quantity of state which is obtained by rolling and the model of the rolling mill is determined and also a manipulated variable is corrected. The model of the rolling mill is corrected by a correcting means 120 based on the determined quantity of state which is obtained by rolling after the lapse of the certain time, the rolling schedule and the quantity of state obtained by rolling.
Patent JP-S5698998-A (JP)
Title: Speaker
Inventor: OKAI HIROSHI
IPC: H04R9/02
Filed: 1980-01-09
Abstract: PURPOSE:To perform bonding of high shock strength and breakaway strength by a simple heater, by using a two-part solventless polyurethane type bonding composition, which is liquid at the normal temperature, for bonding the field part of a speaker to a frame. CONSTITUTION:The field part of a speaker consists of magnet 7, blate 9 and top plate 10, and a two-part solventless polyurethane type bonding composition which is liquid at the normal temperature is used to bond the field part to frame 4 and plate 9 and top plate 10 to magnet 7. As components of this composition, solution A containing a compound with not less than two isocyanate groups in one molecule and solution B consisting of a curing accelerator and a compound with at least two active hydrogen groups of -OH, -SH, -NH2, or >NH are used. Then, the bonding is performed by a simple heater with high shock strength and breakaway strength and the operation of the bonding is improved.
Patent JP-H08187881-A (JP)
Title: Printing method and device therefor
Inventor: TSUKAMOTO TAKASHI
IPC: B41J2/01
Filed: 1995-01-09
Abstract: PURPOSE: To provide a printing method wherein a malfunction of a print head is detected and a printing method is changed accordingly so as to always print optimally, and a device therefor. CONSTITUTION: A sensor 106 detects a part wherein a defective printing is generated due to a malfunction of a print head. The detected defective printed part is printed so as to make it up by using a normal recording element of the print head under controls by a CPU 101 and a correction control section 112.
Patent JP-S5284954-A (JP)
Title: Multi-series signal phase synchronization system
Inventor: TAKIMOTO YUKIO
IPC: H03L7/00
Filed: 1976-01-07
Abstract: PURPOSE:To phase synchronize mutually frequency synchronized plural signal series without using stuffing pulse.
Patent JP-H03208548-A (JP)
Title: Production control system
Inventor: WATANABE YOSHISUKE
IPC: G05B15/02
Filed: 1990-01-08
Abstract: PURPOSE:To flexibly cope with the change of the layout of a manufacture line, by renewing the tracking file of each terminal device by the latest tracking data and also displaying the work item of the production process of a work station with its retrieval. CONSTITUTION:In a host computer 7 the data showing the development state of work and the position on a production line 1 with respect to each production items 8 are stored as a tracking file A and the tracking file A is renewed with each data thereof being re-written in order according to the progress of the production line 1. The latest data of the renewed tracking file A are transmitted to each terminal devices 3, which renew the tracking file A owned presently by theirselves based on the transmitted latest data. A worker then retrieves the work item corresponding to the production process set on the pertinent work station 2 from among the tracking data at each terminal devices 3 and displays them.
Patent JP-H07207041-A (JP)
Title: Polylactic acid film
Inventor: TAKAGI JUN
IPC: C08G63/06
Filed: 1994-01-11
Abstract: PURPOSE:To obtain a polylactic acid film excellent in strengths and hot dimensional stability from a polyLactic acid polymer being a degradable polymer. CONSTITUTION:This film is one made of a polyLactic acid polymer and having a surface orientation degree DELTAP of 3.0X10<-3> or above and a difference (DELTAHm-DELTAHc) of 20J/g or above (wherein DELTAHm is the heat of crystal melting as measured when the film is heated, and DELTAHc is the heat of crystallization generated when the heated crystal is crystallized).
Patent JP-H08192878-A (JP)
Title: Pressure container and pressurizing atomizer using the pressure container
Inventor: FURUSAWA MASAHIRO
IPC: B65D83/38
Filed: 1995-01-09
Abstract: PURPOSE: To reinforce a mouth part with a high strength and a high reliability by a method wherein a reinforcing member connecting a mouth part to a bottom wall part of a pressure container is provided inside the pressure container, and at least one of upper and lower ends of the reinforcing member is screwed to be mounted. CONSTITUTION: In a synthetic resin pressure container, a cylindrical reinforcing member 10 made of a synthetic resin material or the like is provided. In the reinforcing member 10, openings, such as a plurality of slits, are formed for communicating the inside of the reinforcing member 10 with the inside of the pressure container. The upper end of the reinforcing member 10 is screwed into the inner peripheral surface of a lower end of a mounting ring member 22 to be integrally connected thereto. In addition, a reinforcing screw part projecting from the center of the lower end of the reinforcing member 10 is passed through a hole of a reinforcing mounting part of a bottom cover screwed to be mounted on the bottom part of a pressure container body.  By screwing a fastening member to the reinforcing screw part and fastening the fastening member, a mounting mouth part 3 of the pressure container body is pressed downward. As a result, an initial load is imparted to radially shrink the mounting mouth part 3.
Patent JP-H07207432-A (JP)
Title: Vacuum vapor deposition device
Inventor: NAKAISHI NOBUYOSHI
IPC: C23C14/24
Filed: 1994-01-12
Abstract: PURPOSE:To provide a vacuum vapor deposition device which is capable of completely recovering small pieces of ineffective vapor deposited matter without splashing these pieces. CONSTITUTION:This vacuum vapor deposition device is provided with a thin metallic band-shaped edge mask 34 which is formed with both transverse ends of a vapor deposition range 40 and moves in the longitudinal direction of a plastic film 31, a thin metallic band-shaped high incident angle side mask 32 which is interposed between a crucible 26 and the plastic film 31 so as to move in the longitudinal direction of the plastic film 31 by forming a prescribed high incident angle with the surface of the plastic film 31 and a thin metallic band-shaped low incident angle side mask 33 which is interposed between the crucible 26 and the plastic film 31 so as to move in the transverse direction of the plastic film 31 by forming a prescribed low incident angle with the surface of the plastic film 31. The ineffective vapor deposited matter deposited by evaporation on the edge mask 34, the high incident side mask 32 and the low incident angle side mask 33 is taken out together with the respective masks out of a vacuum chamber and is recovered.
Patent JP-H08191181-A (JP)
Title: Manufacture of electronic component and electronic component
Inventor: NAKAJIMA KOJI
IPC: H03H9/02
Filed: 1995-01-09
Abstract: PURPOSE: To provide a manufacturing method of an electronic component which can perform positioning to a case member constituting the package of an electronic component element without using an expensive positioning equipment. CONSTITUTION: Solder bumps 28, 29 are arranged on electrode lands 22, 23 of a case board 21 wherein the electrode lands 22, 23 are formed on the upper surface. An SAW element 24 is so mounted that at least a parts of terminal electrodes 27a, 27b are positioned above the solder bumps 28, 29, and a cap 25 is mounted on the case board 21. The SAW element 24 is moved in the arrow A direction by using surface tension of solder by heating, positioning of the terminal electrodes 27a, 27b to the electrode lands 22, 23 is performed, and the electrodes and the lands are soldered.
Patent JP-H08188653-A (JP)
Title: Method of dispersing solid additive in polymer and product obtained thereby
Inventor: KAMAA SHINGU BATEIA
IPC: C08J3/215
Filed: 1995-01-10
Abstract: PURPOSE: To highly disperse a solid additive in a synthetic polymer without detriment to the mechanical properties of the resulting article by mixing a mixture comprising the additive and a fluid with a thermoplastic synthetic polymer soln. while simultaneously removing the fluid and the solvent of the soln.  
     CONSTITUTION: A mixture comprising a fluid and a solid additive selected from among a filler, an auxiliary matting agent, an impact modifier, an antistatic agent, an antioxidant, a plasticizer, a flow accelerator, a stabilizer, a colorant, a mold lubricant, a flame retardant, and an ultraviolet-screening agent and a thermoplastic synthetic polymer soln. with a concn. of 1-25 wt.% are introduced from pressure vessels 10 and 12 through a flowmeter 15 and a meter 16 into a tubular mixer 14, mixed by a multielement static mixer 18, and introduced into a steam precipitation nozzle 20, where the solvent of the polymer soln. and the fluid are evaporated with a high- pressure steam supplied by a superheated steam source 21 and simultaneously particles of both the synthetic polymer and the additive are coprecipitated in a conduit 22. The particles are then separated from the fluid and the solvent with a cyclon separator 26. 
     COPYRIGHT: (C)1996,JPO
Patent JP-H06206683-A (JP)
Title: Escalator device
Inventor: OKUBO MEGUMI
IPC: B66B29/08
Filed: 1993-01-08
Abstract: PURPOSE:To reduce a work load of an attendant and a psychological load of a wheelchair user by informing the attendant in a control room of boarding intention of the wheelchair user, and switching an escalator to a wheelchair boarding operation mode from a normal operation mode by remote control. CONSTITUTION:When a wheelchair user uses an escalator 1, the user comes to an escalator boarding and alighting port, and informs an attendant in a control room 10 of boarding intention in a communication system by using an interphone 15 on one side. When this communication is received, the attendant judges and confirms whether the user can board the escalator 1 alone or not by utilizing a monitoring TV image projected by a monitoring use moving TV camera 20. When being judged that the user can board the escalator alone, the attendant pushes a wheelchair boarding operation mode button 13 of a remote control panel 11 in the control room 10, and switches the escalator 1 to a wheelchair boarding operation mode from a normal operation mode. Thereby, the user can board the escalator 1 alone safely.
Patent JP-H07206058-A (JP)
Title: Dispenser container
Inventor: SATO TATSUO
IPC: B65D83/76
Filed: 1994-01-12
Abstract: PURPOSE:To improve usability and to lighten the weight of a dispenser container that is made up in a structure in which a dispenser is sustained with a container body. CONSTITUTION:In a dispenser container that is composed of a container body 32 to be filled with contents and a dispenser 3 for discharging the contents out of the container body 32, the container body 32 is constructed of a bottomed cylindrical part 33 with an opening 36 provided to its upper part and a bottom formed to its lower part and a cover body 34 to be fixed to the opening 36 of the bottomed cylindrical part 33 and equipped with a part 39 to which the dispenser 3 is attached. The bottomed cylindrical part 33 is so formed that the breadth of the opening 36 is larger than the breadth of the bottom 38.
Patent JP-S62159982-A (JP)
Title: Television signal clamp device
Inventor: MIYOSHI TOSHIHIRO
IPC: H04N5/18
Filed: 1986-01-08
Abstract: PURPOSE:To maintain the brightness and color tone of a screen not so as to adruptly change even if drop-out occurs by providing a clamp pulse switching circuit, receiving a drop-out signal from said circuit when it is connected to a video disk, etc., interrupting a clamp pulse if said signal enters and using a clamp voltage before one horizontal period. CONSTITUTION:If a synchronization deciding circuit 17 decides that a vertical synchronizing signal is normal, a clamp pulse input terminal 16 inputs a clamp pulse signal to a clamp circuit 13, and a clamp voltage is outputted from an output terminal 15. When a DOS signal denoting drop-out is inputted, the clamp pulse switching circuit 19 interrupts the clamp pulse if the DOS signal is at a high level, and a clamp voltage held by the clamp circuit 13 is outputted. Thus the brightness and color tone of the screen maintain normalcy even if drop-out arises.