baber/WOPTO huggingface dataset:
Patent GB-769739-A (GB)
Title: Improvements in platen-type presses
IPC: B27D3/00
Filed: 1955-04-01
Abstract: 769,739. Stamping. CLARK, J. D. April 1, 1955, No. 9639/55. Class 83 (4). [Also in Groups V, VIII and XXIX] An hydraulic press for shaping metal sheets comprises a stationary platen co-operating with a platen carried by a piston of non-circular cross-section, the platens having the same crosssection as the piston. The piston may have a central opening or be irregular in cross-section, and the surface of the platens may have a compound curvature. The movable platen may be yieldable to conform to the face of the stationary platen. Sealing means are provided at either the outer end of the cylinder or the inner end of the piston. The press shown in Fig. 4 comprises a piston 180 of rectangular section mounted in a chamber 177 in the lower end of a shell 175. A platen 192 carried by the piston co-operates with a platen 198 fast with the shell 175. A chamber 176 above the platen 198 communicates with the chamber 177 through a conduit 179 and serves to reinforce the platen. A multiple-opening press is shown in Fig. 1 and comprises a fixed platen 128 with a reinforcing tank 122, a movable platen 116 and intermediate platens 130. The platen 116 is carried by a piston 104 of rectangular section, the walls of the piston being reinforced by plates 112. The piston is mounted in a cylinder 99 of rectangular section but with rounded corners, the cylinder being mounted within, and communicating with, a tank 90 which also communicates with the tank 122. The platen 116 is prevented from tipping during an idle stroke by means of sprockets 151, 154, 163, 165 carried by shafts 152, 155, 162, 166 mounted on the press frame, the sprockets co-operating with chains 153, 164 which are fast with the piston 104. The press frame is reinforced by tension plates 167, 168, 169 and compression plates 170, 171.
Patent GB-331269-A (GB)
Title: The manufacture of new condensation products from anthraquinone derivatives
IPC: C07D231/54
Filed: 1929-03-26
Abstract: 331,269. Carpmael, A., (I. G. Farbenindustrie Akt.-Ges.). March 26, 1929. Pyrazolanthrone, thiazolanthrone, and anthra. pyrimidone compounds.-A 1 : 9-pyrazolanthrone, - thiazolanthrone or -anthrapyrimidone containing a methyl group in the 2-position is treated with an alkaline condensing agent such as caustic alkali in water or alcohol. The 2-methyl group appears to be attacked and products obtained in which two molecules of starting material are linked through an ethylenic linkage -CH = CH-, and which are vat-dyes or intermediates therefor. Those products containing unsubstituted amino groups in the heterocyclic ring may be subsequently alkylated. According to examples, (1) 2-methylpyrazolanthrone is heated with aqueous or alcoholic potash to give 2 : 2<1>- dipyrazolanthronylethylene; the presumed constitution is supported by an alternative synthesis from 1-halogen-2-methylanthraquinone; the latter on alkali fusion gives 1 : 1<1>-dihalogenanthraflavone which on treatment in quinoline with hydrazine yields the same dipyrazolanthrone compound as above; (2) the product of (1) is alkylated by means of dialkyl sulphates in aqueous alcoholic solution, or arylsulphonic acid alkyl.ester in an organic diluent and preferably in presence of an acid binding agent, to give two isomeric N-alkylated derivatives; thus by methylation and recrystallization of the products from trichlorbenzene, one isomer is obtained which dyes cotton bright red shades while the other isomer is precipitated out of solution by ether and is only vatted with difficulty; alternatively these alkylated products may be obtained by methylating 2-methylpyrazolanthrone, separating the two isomers by treatment with boiling alcohol, and treating each with an alkaline condensing agent; (3) 2-methylpyrazolanthrone is treated with benzyl chloride, and the N-butyl derivative condensed with alcoholic potash; the product on sulphonation yields a wool dyestuff dyeing red shades; (4) 2-methylpyrazolanthrone is dissolved in sulphuric acid and nitrated to give a 4-nitro derivative which is reduced to the 4-amino compound and the latter condensed with aqueous potash; 4 : 4<1>-diamino-2 : 2<1>-dipyrazolanthronylethylene is thus obtained; (5) 2-methylthiazolanthrone is treated with alcoholic potash; the product dyes cotton yellow shades; (6) 2-methylanthrapyrimidone (obtained by acting on 1- amino-2-methylanthraquinone with urethane and zinc chloride) is heated with alcoholic potash; the product dyes cotton violet shades turning orange on acidification, and on methylation (which may be carried out on the fibre) gives a product dying cotton orange shades. The Provisional Specification refers generally to the treatment with alkaline condensing agents of anthraquinone derivatives containing a 2-methyl group and in the 1 :9-position a heterocyclic ring.
Patent GB-571559-A (GB)
Title: Improvements relating to the undercarriage and arresting gear of aircraft
IPC: B64C25/68
Filed: 1938-03-30
Abstract: 571,559. Aircraft arresting gear. GENERAL AIRCRAFT, Ltd., WILLIAMS, D. L. H., and CROCOMBE, F. F. March 30, 1938, No. 9796. [Class 4] Aircraft arresting gear is so arranged that when a decelerating force is applied to the aircraft, the nose landing gear thereof is loaded, the main landing gear being disposed rearwardly of the centre of gravity of the machine. In the form shown in Fig. 1, the aircraft is provided with a tricycle undercarriage of which the main landing wheels 13 are to the rear of the centre of gravity G, an arrester rod 18 with a hook 19 being pivoted to the underside of the fuselage. The rod and hook may be retained in the raised position during flight by means of a catch 20 operated by a hand lever 22 through a Bowden cable 21. The arrangement is such that when the hook 19 engages an arrester wire 23, the decelerating force acting below the centre of gravity of the machine produces a forward pitching moment, thereby loading the nose landing wheel 15. In the case of large machines, two arrester rods and hooks may be provided. In the embodiment according to Fig. 3, the arrester hooks-25 are pivotally mounted on the legs 14 of the main landing wheels, and are normally retained in the raised position by a Bowden cable 31 operated by a lever 32.
Patent HK-153996-A (HK)
Title: Use of insulin sensitizing agents to treat hypertension
Inventor: COLCA JERRY R
IPC: A61K31/4439
Filed: 1996-08-08
Abstract: The present invention provides a method for treating hypertension in insulin resistant patients comprising the administration of an insulin sensitizing agent, particularly ciglitazone or pioglitazone.
Patent HK-194196-A (HK)
Title: Device for induced clamping of a workpiece on a workplace of a processing machine
Inventor: OBRIST BASIL
IPC: B23Q7/14
Filed: 1996-10-24
Abstract: The clamping device has a base (1), to be fixed to the workplace of the processing machine, and a work carrier (2) which can be mounted and clamped on the base. Orientation elements (13 - 20), interacting in pairs, at the base and at the work carrier orientate the work carrier (2) in three coordinate axes (X, Y, Z) perpendicular to one another and at the correct angle onto the base (1). There are three linear pairs (15, 16; 17, 18; 19, 20) of orientation elements for establishing the position in a coordinate plane (X-Y). Two of them are arranged at two opposite end areas of the device and together establish the position in the coordinate axis (Y) running transversely to the connecting line of the same. The third pair of orientation elements is arranged in the centre between the other two and establishes the position in the other coordinate axis (X). To clamp the work carrier in place, two clamping members (40, 41) are provided on the base (1). The clamping members (40, 41) are each arranged between an end linear pair of orientation elements and the centre linear pair of orientation elements. In this way, a compact type of construction of the clamping device and increased loading capacity of the same can be achieved with a minimum of linear pairs of orientation elements. <IMAGE>
Patent HK-207996-A (HK)
Title: Vehicle systems for use in cosmetic compositions
Inventor: BOLICH RAYMOND EDWARD JR
IPC: A61Q5/00
Filed: 1996-11-21
Abstract: Disclosed is a unique vehicle system which provides a desirable rheology to products formulated therewith, enhanced dispersion of actives therein, and improved deposition of actives therefrom. This vehicle system comprises a primary thickening agent which is a nonionic long-chain alkylated water-soluble polymer, and a secondary thickening agent which is a water-insoluble surfactant dispersed in a compatible solvent. Optionally, a rheological aid, which is a chelating agent may be included in the vehicle system. Also, optionally, a distributing aid, which is a water-soluble polymer of either high molecular weight or strong ionic character may be included in the vehicle system. These vehicle systems are useful in cosmetic compositions which are used to deliver an active component to the hair or skin. The vehicle systems are particularly useful in hair care compositions, especially rinse-off hair conditioning compositions, because they effectively deliver the hair conditioning component to the hair without depositing a substantial amount of the vehicle material onto the hair.
Patent HU-T59299-A (HU)
Title: Syringe for washing the root channel
Inventor: GUERCI SERGIO
IPC: A61C5/02
Filed: 1990-01-15
Abstract: The mechanical syringe has a reservoir (1) for a washing liq., pressurised by a manually operated piston (2,5,6). A two-way valve (13) at the lower end of the reservoir connects two feeding ducts (33) with a single duct (17) feeding the reservoir. - A sliding obturator (23) allows flow to be switched. Ball valves (21,22) allow fluid into the reservoir on lifting the piston, without leakage from the outlet (15), and prevent backflow through the two-way valve on piston depression.
Patent HU-T34784-A (HU)
Title: Process for gaining of fibers and hemicellulose derivatives from plang substances
Inventor: MARTON GYULA
IPC: D21C3/20
Filed: 1983-06-21
Abstract: Fibrous materials and hemicellulose derivs. are obtd. from vegetable material by hydrolysis in aq. media at 105-170 deg.C and 0.15-0.8 MPa pressure. - The hydrolysis is carried out for 10-200 mins. in a continuous or batchwise process using, based on the solids content of the vegetable matter, (i) 0.5-280 wt.% mineral or organic acids or anhydrides turning into acids on contact with water; and (ii) alcohols and/or esters of alcohols with the acids, opt. formed in situ, and/or a slat of one of the above mentioned acids.
Patent HU-T53162-A (HU)
Title: Method for producing ceiling clothes drier applying rigid tubes and operable same independently from one another
Inventor: SZEKACS MARIENNE
IPC: D06F53/04
Filed: 1988-06-21
Abstract: Clothes drier is based on ropes (4), each of which can be independently operated using pulleys (2). The portion of each rope used to accommodate clothes is replaced by a rigid tube (3). (pp Dwg.No.0/1)
Patent HU-T52378-A (HU)
Title: Process for producing immunosuppressive pharmaceutical compositions comprising imexon
Inventor: HERMANN DIETER
IPC: A61K31/415
Filed: 1989-07-27
Abstract: The present invention relates to the use of 4-imino-1,3-diazabicyclo[3.1.0]hexan-2-one (imexon) as an immunosuppressive agent. Imexon selectively suppresses  beta -lymphocyte activation and can be employed for the treatment of B-cell or plasma-cell leukaemia and neoplasms. Imexon is used in the treatment of those disorders in which polyclonal B-cell proliferation is of pathophysiological, symptomatic or clinical relevance such as, for example, for autoimmune diseases.
Patent HU-T59743-A (HU)
Title: Illuminator with light-deflector
Inventor: LOOMAN DIRK-JAN
IPC: F21V11/06
Filed: 1991-12-16
Abstract: The luminaire comprises a housing (1) with a lamp holder (10a, 10b), and a louvre (20) to reduce angles at which light leaves the armature. The louvre (20) has elongate side walls (30) with a strip (31) bent back in a bending zone (32) connected to the side walls (30) and has slats (40) transverse to the side walls (30). Respective first and second tongues (41 and 42, respectively) are present at the slats which intersect the side walls (30) in slots (33, 34 respectively), the first tongues (41) hooking behind the side walls (30). The bent-back strips (31) not only press against the second tongues (42) of the slats (40), but are also tightly locked in a recess (43) in these tongues (42). <IMAGE>
Patent HU-T42788-A (HU)
Title: Process for preparing polyurethane coating with self-seaming property
Inventor: MUSIL INGRID
IPC: C08G18/79
Filed: 1985-12-05
Abstract: A polyurethane coating layer, with self-repairing properties, for panes made of glass and/or plastic materials, which are exposed to atmospheric agents. The coating layer according to the invention is formed from a reactive mixture of a trifunctional isocyanate component such as the biurets or isocyanurates of 1,6 hexamethylenediisocyanate, having a content of about 15 to 25% by weight of NCO radicals and a polyalcohol component chosen from the plurifunctional polyester polyalcohols having about a 3 to 12% by weight content of OH radicals.
Patent HU-T52344-A (HU)
Title: Method for producing extruded food of high fibre content
Inventor: KELETI AGNES
IPC: A23L1/30
Filed: 1988-12-20
Abstract: Extruded food prod. of high fibre contents are pref. contg. corn-flakes is prepd. from (all pts.wt.): 47 cereal bran, less than 1 mm particle size. 9-11 root vegetable and/or fruit pulp of less than 1 mm size opt. - precooked and comminuted, frozen at less than -18 deg.C. - and finally allowed to equilibriate at room temp. for 15-20 hrs. Above ingredients are mixed. A premix of milled cereals or of high starch contg. materials, both of not greater than 300-800 micrometer size is added to the bran vegetable/fruit mix to reach 100 pts.wt. - This premix had been homogenized and allowed to stand for 1-2 hrs. prior to addn. The final prepn. contains 5-30 bran, 4-12 root vegetable and/or fruit pulp, acid milled cereals or starchy cpds. to 100 pts. wt. The prepn. is homogenised, extruded, dried, cooled and packaged.
Patent ID-18503-A (ID)
Inventor: KLAYMAN ARNOLD I
IPC: H04S3/00
Filed: 1997-11-07
Abstract: An audio enhancement system and method for use receives a group of multi-channel audio signals and provides a simulated surround sound environment through playback of only two output signals. The multi-channel audio signals comprise a pair of front signals intended for playback from a forward sound stage and a pair of rear signals intended for playback from a rear sound stage. The front and rear signals are modified in pairs by separating an ambient component of each pair of signals from a direct component and processing at least some of the components with a head-related transfer function. Processing of the individual audio signal components is determined by an intended playback position of the corresponding original audio signals. The individual audio signal components are then selectively combined with the original audio signals to form two enhanced output signals for generating a surround sound experience upon playback.
Patent JP-S59128010-A (JP)
Title: Lid construction of sliding roof for vehicle
Inventor: SEKI SHIYOUJIROU
IPC: B60J7/00
Filed: 1983-01-10
Abstract: PURPOSE:To secure a sufficient head clearance in a room by forming a concave extending in the longitudinal way of a body at both side bottoms of a lid made of glass or the like to bring the arranging position of a support mechanism close to a lid by a value corresponding to the concave portion. CONSTITUTION:A lid 3 is formed by sticking a pair of glass panes 3a and 3b together through an intermediate sheet 3c. In this case, a concave 20 is formed at both side bottoms of the lid 3 in such a manner as to extend in the longitudinal way of a body. On both sides of the lid 3, a masking film 13 is applied on the inner wall surface of the concave 20 and on the back thereof on both sides of a lower glass 5. When a retainer 7 is mounted on the back of the lid 3 through an adhesive 9, the retainer 7 portion corresponding to the concave 20 gets closer to the lid 3 by the depth l thereof. This brings the layout position of a support mechanism 8 connected to the retainer 7 and a frame 4 closer to the lid 3 by the depth l of the concave 20 thereby making the head clearance C' larger than that C in the past.
Patent JP-H07198276-A (JP)
Title: Heat exchanger
Inventor: YANAGIMACHI KIYOSHI
IPC: F28D7/10
Filed: 1994-01-11
Abstract: PURPOSE:To facilitate assembling and to improve a heat exchanging efficiency by substantially uniformly disposing a plurality of medium tubes annularly on an inner periphery of a heat transfer tube and inserting at least one or more other tube to its center. CONSTITUTION:A plurality of medium tubes in each of which refrigerant or heating medium flows are inserted into a heat transfer tube 1, and fluid flowing in the tube 1 is heat exchanged with the medium. The plurality of the tubes 1a-1h are substantially uniformly disposing annularly on an inner periphery of the tube 1, and at least one or more other tubes are inserted to its center. Thus, since the tubes 2a-2h are inserted along the inner periphery of the tube 1, the tubes of the same number as that of prior art can be disposed at a suitable interval, and hence assembling and inserting operations are facilitated. Simultaneously, intervals between the tubes 2a-2h to the tube 1 can be uniformly held. Since the tube inserted into the center embeds an inner wasteful space, a contact rate of the tubes 2a-2h with the fluid is entirely made uniform, thereby improving a heat exchanging efficiency.
Patent JP-H01178875-A (JP)
Title: Selecting system of power cable
Inventor: FUJINAWA MASA
IPC: G01R31/00
Filed: 1988-01-08
Abstract: PURPOSE:To conduct cable selection according to a load highly precisely and automatically in a short time, by a system wherein conditions being indispensable for the cable selection are inputted as program conditions and parameters from an input device and computed by and outputted from CPU. CONSTITUTION:Current computation and a cable selection table preparation stored beforehand in a floppy disk, and a subroutine of conductor temperature computation and OS, which are stored in a floppy disk, are inputted from an input device 5. Simultaneously, program conditions and parameters are inputted in a dialog mode and computed by CPU 1, and the results of computation with a common constant used as a basis are outputted automatically through an output device 6. According to this system, the results of cable current computation, cable selection table preparation and computation of a conductor temperature are outputted automatically only by an operator inputting in the dialog mode.
Patent JP-H08188417-A (JP)
Title: Production of magnetite or maghemite
Inventor: HASHIMOTO YOTAROU
IPC: C01G49/08
Filed: 1995-01-10
Abstract: PURPOSE: To produce a magnetic iron oxide such as magnetite or maghemite at a low cost at low temperature by treating an iron material placed in a treating tank with a mixed vapor of a chlorine organic solvent and water. CONSTITUTION: A mixture of a chlorine organic solvent' and water is heated to generate a vapor of the chlorine organic solvent and steam. The obtained mixed vapor is filled in a treating tank wherein an iron material is sealed to obtain magnetite (triiron tetraoxide: Fe3 O4 ) or maghemite (γ-diiron trioxide: γ-Fe2 O3 ). As the chlorine organic solvent, methylene chloride is most preferable. Use of a mixed vapor generated from a mixture of methylene chloride, water, and in addition, a surfactant is preferable since the produced magnetite and maghemite have orderly crystal.
Patent JP-H08191084-A (JP)
Title: Capillary for wire bonding and wire bonding equipment
Inventor: MOKUTA SATORU
IPC: H01L21/60
Filed: 1995-01-10
Abstract: PURPOSE: To provide technique wherein wire insertion does not require much time and, in particular, no skill, insertion is facilitated, and a wire is not damaged, regarding a capillary for wire bonding and a wire bonding equipment which are used for wire bonding or the like of a gold wire to a lead frame. CONSTITUTION: A capillary 1 has a wire insertion hole 2 in which a wire (a gold wire or the like) is inserted. The wire is bonded to a part to be connected (a lead frame or the like). An aperture which forms the insertion port 3 of the insertion hole 2 is formed as the constitution spreading in the aperture direction (the outside direction), by forming a planar or curved beveling 31 in the insertion port 3, and making this surface a guide surface for wire insertion.
Patent JP-H04235651-A (JP)
Title: Automation system for operation of control computer
Inventor: KISA YUTAKA
IPC: G06F13/00
Filed: 1991-01-11
Abstract: PURPOSE:To simplify the operation of a control computer by carrying out automatically the complicated manual restoring operations and the detection of the fault, restoration and retrial at the time of occurring the fault of the line and terminal. CONSTITUTION:An operation managing device 1 evolves the defining information on the line, the terminal, the system operation, etc., into a memory out of an operating environment definition file 6. A communication managing device 2 owns a function to attain the communication with the terminal/work stations 11 and tries the automatic restoration of faults based on the communication environment evolved into the memory. A console command controller 4 carries out a console command according to the operating state of a control computer. At the same time, various data on the console commands, the console messages, the circuit trace information, etc., are written into an information file 7. Then an information transfer device 5 transfers the necessary data to a host system 12 from the file 7.
Patent JP-H09189574-A (JP)
Title: Optical linear encoder, and electronic apparatus and recording apparatus using the encorder
Inventor: WATABE TADAO
IPC: G01D5/36
Filed: 1996-01-10
Abstract: PROBLEM TO BE SOLVED: To prevent the generation of a false signal due to the contamination on the surface of a linear scale at an optical linear encoder and to prevent a drop in the output of a signal. SOLUTION: A linear encoder detection part 4 which optically detects the position of a carriage 5 via a linear scale 2 is fixed to the rear of the carriage 5 which is moved along the scale 2, and an absorption body 1 as a cleaning member which can absorb a liquid is fixed to the detection part 4. When the carriage 5 is moved, the absorption body 1 is moved so as to be slid with reference to the scale 2, and it absorbs and removes the contamination of the liquid such as an ink, a waterdrop or the like which is stuck to the surface of the scale 2. Thereby, it is possible to prevent a false signal from being generated due to the contamination on the surface of the scale and to prevent a drop in the output of a signal, and a position can be detected with high resolution and with high accuracy.  In addition, it is possible to prevent the carriage 5 from being moved recklessly, from colliding and from being damaged due to the accumulation of a detection error.
Patent JP-S62160694-A (JP)
Inventor: NIRE TAKASHI
IPC: H01L21/363
Filed: 1986-01-08
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。