baber/WOPTO huggingface dataset:
Patent GB-196793-A (GB)
Title: A new or improved revolving tray or receptacle for tobacco ash and the like
IPC: A24F19/00
Filed: 1922-04-07
Abstract: 196,793. Showell & Sons, Ltd., E., and Showell, C. P. April 7, 1922. Ash-trays.-A receptacle for tobacco ash &c. that can be revolved for emptying comprises a tubular body 9 revolving in sockets 12 formed integral with fixing-plates 12a. The body 9 is preferably stamped or pressed out of sheet metal so as to have one end 9a integral therewith, the other end 10 being formed by a disc of spring metal fitting tightly inside the cylindrical body and having two projections engaging notches therein. The central portion 10<a> is domed as shown. A pin 11 passes through the cantre and holds the parts together. An aperture 9b is formed in the tubular body for receiving and emptying the ash. Both ends of the tubular body may be closed by spring metal discs, or flanged discs may be soldered or otherwise secured thereto. The central pin 11 may be replaced by small hollow rivets forming trunnions at each end. A matchstriking surface mey be provided either on the tubular body or on the sockets.
Patent GB-428156-A (GB)
Title: Process for the manufacture of detergent, cleansing, emulsifying, and dispersing agents
IPC: C09K23/00
Filed: 1934-03-29
Abstract: Sulphonated products, useful as cleansing and emulsifying p  agents are prepared by treating waxes with sulphonating agents in the presence of polyhydric alcohols or with the reaction products obtained by treating polyhydric alchols with sulphonating agents. In an example, a mixture of anhydrous glycerine and spermaceti or spermaceti oil is treated with sulphuric acid monohydrate or oleum. In another example spermaceti oil is treated with a mixture of glycerine sulphuric acid esters.  The use of the products in the textile and leather industries is mentioned.  The Specification as open to inspection under Sect. 91 comprises also examples in which spermaceti oil is treated with monoxylglycerineether and sulphuric acid and also with glycolsulphuric acid.  This subject-matter does not appear in the Specification as accepted.ALSO:Sulphonated products, useful as emulsifying agents, are prepared by treating waxes with sulphonating agents in the presence of poly - hydric alcohols or with the reaction products obtained by treating polyhydric alcohols with sulphonating agents. In an example, a mixture of anhydrous glycerine and spermaceti or spermaceti oils is treated with sulphuric acid monohydrate or oleum.  In another example, spermaceti oil is treated with a mixture of glycerine sulphuric acid esters.  The Specification as open to inspection under Sect. 91 comprises also examples in which spermaceti oil is treated with monoxylglycerine ether and sulphuric acid and also with glycolsulphuric acid.  This subject-matter does not appear in the Specification as accepted.
Patent GB-128013-A (GB)
Title: Improvements in Rotary Engines and Pumps.
Inventor: PROVAY GIUSEPPE ANTONIO PIETRO
IPC: F01C1/073
Filed: 1918-06-17
Abstract: 128,013. Provay, G. A. P. June 17, 1918. Movable - abutment type; valves, distributing and cutoff; working-fluid supply.-A rotary engine or pump comprises a piston 2 and abutment ment 9, which rotate with alternating differential movements, the distribution of the fluid being controlled by ports in the casing and in an annulus carried by the piston, and by the relative movements of the parts 2, 9 effected by a Geneva mechanism. In the construction shown in Figs. I and II, the piston 2, fast on the shaft 4 (which is fitted with a fly-wheel 5) is formed with an annulus 6 closely fitting the casing 1. The casing has an admission port 20, and an axially-spaced exhaust port, to co-act with piston ports 24, 27. A port 29 on the piston co-acts with a second casing- outlet to exhaust the space between the non-working face of the piston and the abutment. The intermittent gear between the parts 2, 9 consists of a toothed sector 16 on the boss 3 of the piston 2 which is adapted to mesh with a pinion 11 on a countershaft 12, the latter being geared at 13, 14 to the hollow shaft 15 carrying the abutment 9. The enlarged tooth 18 of the pinion 11 may be fitted with anti-friction devices to bear against the plain surface 17 of the sector. Fig. XI. shows a pump modification in which the inlet 20 and outlet 21 are fitted with non-return valves 31 and are both in constant communication with a continuous port 24 in the part 2. In the pump, the functions of the parts 2, 9 may be opposite from that shown in Fig. 1. A fourstroke internal-combustion engine is shown in Fig. XIII., in which the abutment 9 receives two impulses in each revolution of the piston. In the position shown, gas is being admitted at 20 to be compressed by the abutment 9 when the (upper) sector 16 engages the pinion 11. After firing (as by a plug 32) scavenging is effected when the other sector engages the pinion.
Patent GB-232613-A (GB)
Title: Improvements in injection valves for internal combustion engines
IPC: F02M61/10
Filed: 1925-04-16
Abstract: 232,613. Acro Akt.-Ges. April 16, 1924, [Convention date]. Valve gear.-A fluid-actuated injection valve a is opened at low loads, when the fuel pressure is insufficient to lift it in the normal manner, by the impact of a small piston b which is actuated by the pressure of the fuel. A plurality of pistons b distributed round the injection valve a may be employed. In a modified construction, the injection valve is arranged to open inwardly towards the cylinder, and is actuated by a single auxiliary piston coaxial with the valve.
Patent HK-103092-A (HK)
Title: Absorbent articles
Inventor: KELLENBERGER STANLEY ROY
IPC: A61F13/49
Filed: 1992-12-17
Abstract: An improved absorbent article includes a layer of absorbent material (10) which has a length, a width and a thickness (26). Particles of superabsorbent material (24) are distributed within the absorbent material layer, and these superabsorbent particles are disposed to form a substantially continuous, non-step-wise, positive concentration gradient of superabsorbent through at least a portion of the thickness (26) of the absorbent layer. The superabsorbent particles (24) may be of the same dimension or the average particle size may vary throughout the thickness (26) of the layer of absorbent material. The article provides for absorbent structures wherein the superabsorbent produced gel is adequately isolated away from body surfaces of a person using the article while gel blocking is also adequately reduced.
Patent HK-129994-A (HK)
Title: Wheeled luggage with auxiliary bag carrying feature
Inventor: KING WILLIAM L
IPC: A45C13/26
Filed: 1994-11-24
Abstract: Luggage of the type adapted to maintain articles of clothing, business materials and the like is disclosed having roller means along a lower edge thereof and a modular handle unit adapted to be extended away from the luggage to provide a pull handle therefor and further including an elongated strap adapted to be extended around an auxiliary piece of luggage to piggyback the auxiliary piece of luggage on the main piece of luggage.
Patent HU-T63726-A (HU)
Title: Hearing-aid as well as method for detecting and processing signals
Inventor: KROKSTAD ASBJORN
IPC: H04R25/00
Filed: 1990-11-29
Abstract: PCT No. PCT/NO90/00178 Sec. 371 Date May 26, 1992 Sec. 102(e) Date May 26, 1992 PCT Filed Nov. 29, 1990 PCT Pub. No. WO91/08654 PCT Pub. Date Jun. 13, 1991.Programmable hybrid hearing aid with digital signal processing comprising a main section (1) which can be inserted in the meatus (6). The main section (1) comprises an open connection between the ear opening and an inner portion of the meatus (6), providing an acoustic transmission channel with low-pass characteristic and resonant amplification. The main section further comprises an electroacoustic transmission channel based on digital signal processing and a signal processor (DSP) and with possibility for suppressing a possible acoustic signal feedback through the acoustic transmission channel. A variant of the hearing aid is provided with a microphone (M1) and the feedback signal is suppressed by digital filtering. Another variant of the hearing aid employs two microphones (M1.M2). and the feedback signal may then be suppressed by phasing out before the digital signal processing, while the digital signal processing also comprises cancellation of the feedback signal in case of high gain. A number of response functions are stored in a memory (RAM2) in a control unit and is freely chosen by the user in regard of adaption to hearing function and acoustic environment. All the electronics of the electroacoustic channel in the hearing aid is implemented as a monolithic integrated circuit (3) in CMOS technology.
Patent HU-T51582-A (HU)
Title: Process for producing frontages and coloured mortar for exterior utility
Inventor: KOVACS GEZA
IPC: C04B28/00
Filed: 1985-05-16
Abstract: The soln of ammonium carbonate in the etching bath is regenerated by additn of an oxidising agent, eg 5-700g/1 (NH4)28041-) and/or 1000g/1 NH4NO3 solns and at least one non-corrosive electrode immersed in the bath.
Patent HU-T59914-A (HU)
Title: Herbicide and bioregulator composition containing salicylic acid derivatives and process for producing and applicing the active components
Inventor: RHEINHEIMER JOACHIM
IPC: C07D251/38
Filed: 1991-10-25
Abstract: Salicylic acid derivatives of the formula I    <IMAGE>  I  (R1 is succinimidoxy; unsubstituted or substituted hetaryl; OR5 where R5 is substituted or unsubstituted cycloalkyl, alkyl, alkenyl, alkynyl, phenyl or substituted methyleneamino; OR8 where R8 is hydrogen, alkali metal or alkaline earth metal cation, ammonium or organic ammonium; R2 and R3 are each C1-C4-alkyl, C1-C2-haloalkyl, C1-C4-alkoxy or C1-C2-haloalkoxy and/or C1-C4-alkylthio; R4 is ethynyl or unsubstituted or substituted vinyl; X is oxygen or sulfur; Z is nitrogen or methine) are used as herbicides and bioregulators.
Patent HU-T62797-A (HU)
Title: Pyrido-pyridazine derivatives applicable for treatment addiction and drug dependency
Inventor: BRIGHT GENE MICHAEL
IPC: C07D471/04
Filed: 1991-05-28
Abstract: Racemic or optically active pyrido[1,2-a]pyrazine derivatives of the formula   <IMAGE>   wherein X is N or CH and Y represents one of certain pyrazolo, triazolo, tetrazolo or cyclic imido radicals are useful in the treatment of abuse of and/or addiction to such substances as narcotics, alcohol and nicotine.
Patent HU-T44566-A (HU)
Title: Process for preparing quinoline carboxylic acid boric acid anhydrides
Inventor: HERMECZ ISTVAN
IPC: C07F5/02
Filed: 1985-12-09
Abstract: PCT No. PCT/HU86/00068 Sec. 371 Date Aug. 7, 1987 Sec. 102(e) Date Aug. 7, 1987 PCT Filed Dec. 9, 1986 PCT Pub. No. WO87/03595 PCT Pub. Date Jun. 18, 1987.The invention relates to a process for the preparation of compounds of the Formula I   <IMAGE> (I)  (wherein R and R1 stand for an aliphatic acyloxy group comprising 2-5 carbon atoms and optionally substituted by halogen or for an aromatic acyloxy group comprising 7-11 carbon atoms), which comprises reacting a compound of the general Formula II   <IMAGE> (II)  (wherein R2 stands for hydrogen or alkyl comprising 1-4 carbon atoms) with a boron derivative of the Formula III    <IMAGE> (III)  (wherein R3, R4 and R5 stand for an alkyl group comprising 1-4 carbon atoms and optionally substituted by halogen or for an aryl group comprising 6-10 carbon atoms). The new compounds of the general Formula I are useful pharmaceutical intermediates.
Patent HU-T53550-A (HU)
Title: Method and apparatus for removing from settling space the solid phase segregated from liquid
Inventor: BENKO ZOLTAN
IPC: B01D21/00
Filed: 1988-11-01
Abstract: According to the proposed method sludge is collected from various parts of the settling space by separate conduits and removed by a pump, whose output is controlled in line with the varying solids content of the sludge. The proposed equipment comprises a basin with settling space, rotating scraper paddles to collect the sludge, conduits leading to a collector trough, which is emptied by a pump. - The pump discharge pipe is provided with an instrument to measure solids content, and thereby control the pump capacity
Patent HU-T53551-A (HU)
Title: Device for collecting matters settled from liquid
Inventor: JANITSARY SANDOR
IPC: B01D21/00
Filed: 1988-11-24
Abstract: The proposed equipment can be located along the sides of a settling basin. The bottom edge of each scraper paddle is fitted with shoes at right angles to it. The length of each shoe (17) is 0.2-0.8, pref. 0.4-0.6 times the height (b) of the scraper paddle. The scraper paddle attachment to the drive chain (1) is of a flexible type. - The scraper paddles are guided in troughs along the bottom, and in some cases the top, of the settling basin, adjacent to the side walls, such that there is a gap between the scraper paddles and the rough equal to 1/50th or preferably 1/20th of the width of the basin. A friction coupling is used to transmit power from the driver to the drive chai
Patent ID-19155-A (ID)
Inventor: UKITA TATSUZO
IPC: C07D409/14
Filed: 1997-11-27
Abstract: A pyridine derivative of the formula (I): <CHEM>  wherein A is group of the following formulae: <CHEM> R<1> and R<2> are each H, or protected or unprotected OH, R<31>, R<41> and R<42> are protected or unprotected hydroxymethyl, R<32> is H, lower alkyl, or protected or unprotected hydroxymethyl, R<33> is substituted or unsubstituted lower alkyl, and the dotted line means the presence or absence of a double bond' R<5> and R<6> are H, or protected or unprotected amino, or both combine together with the adjacent nitrogen to form substituted or unsubstituted heterocycle, or a pharmaceutically acceptable salt thereof, show excellent bronchoconstriction inhibitory activity and/or anti-inflammatory activity of airways, and are , useful in the prophylaxis or treatment of asthma.
Patent JP-H02180906-A (JP)
Title: Production of lowly crystalline propylene polymer
Inventor: ABE MASAKI
IPC: C08F110/06
Filed: 1989-01-06
Abstract: PURPOSE:To obtain a polypropylene excellent in transparency and impact resistance and being lowly crystalline and sufficiently flexible by polymerizing propylene with the aid of a specified catalyst system. CONSTITUTION:The purpose polymer is obtained by polymerizing propylene with the aid of a catalyst essentially consisting of a solid substance (a) containing at least titanium and a halogen and being insoluble in a hydrocarbon, a dialkylaluminum monohalide (b) and a reaction product (c) of an alkylaluminum with water, wherein the molar ratio of the aluminum in component (b) to the aluminum in component (c) is 0.8-0.001. As component (a), a titanium halide compound containing an electron donating substance is particularly desirable. As component (b), diethylaluminum monochloride is particularly desirable. As component (c), trimethylaluminum is particularly desirable.
Patent JP-S62158023-A (JP)
Title: Manufacture of fabric-filled molded body
Inventor: KAZAMA NORIO
IPC: B29C65/48
Filed: 1986-01-07
Abstract: PURPOSE:To make it possible to use low cost fabric and consequently obtain a low cost product by a method wherein first a skin film layer is bonded on a fabric which is placed on a bottom force, by spraying and then a core material is placed on said layer and finally a bottom force is lowered to as to bond the skin film layer to the core material. CONSTITUTION:A fabric 4 is laid on a bottom force 5 in the predetermined region partitioned with positioning protruding pieces 5a. The end edge parts 4a of the fabric 4 are raised along the positioning protruding pieces 5a so as to fasten the terminal ends 4b of the end edge parts 4a to the upper ends 56 of the positioning protruding pieces 5a. A skin film layer 7 is formed by spraying liquid hardening resin on the fabric 4 and the bottom force 5. Before the skin film layer 7 dries, waste material as a core material 2 is put on the skin film layer 7. A door trim 1 is formed by cold-pressing the fabric 4, the skin film layer 7 and the core material 2 at about 120 deg.C. The skin film layer 7, which comes to the surface excluding the portion covered by the fabric 4, constituted the skin 3 of the door trim 1.
Patent JP-H03207630-A (JP)
Title: Resin molded product
Inventor: MIZUTANI YUKIHISA
IPC: B29C49/06
Filed: 1990-01-09
Abstract: PURPOSE:To integrally mold the above molded product having a shape of wheel cap having high rigidity spoke parts or a similar shape by providing a plurality of the hollow spoke parts extending in a radial direction from a resin inlet part and the non-hollow outer peripheral part connected to the spoke parts. CONSTITUTION:Spoke parts 2 are radially constituted from a resin inlet part 1 and hollow parts 4 are formed to the spoke parts 2 and these spoke parts 2 are connected to a non-hollow outer peripheral part 3 but the cross-sectional shape of each of the spoke parts 2 can be freely selected from a circular shape, a trapezoidal shape or a rectangular shape. The thickness of the outer peripheral part 3 corresponds to the resin thickness of each of the spoke parts 2. A resin molded product is enhanced in the rigidity of its spoke parts 2 by making the spoke parts 2 hollow and can be integrally molded by combining the spoke parts with the non-hollow outer peripheral part. Therefore, the molded product has no seam weak in strength and also has excellent dimensional accuracy.
Patent JP-S5495265-A (JP)
Title: Liquid crystal display element
Inventor: SHIBUYA MASAMICHI
IPC: G02F1/13
Filed: 1978-01-11
Abstract: PURPOSE: To achieve the improvement of sealing strength and increase the reliability of the field effect type liquid crystal display element by removing the orientation control films composed of organic high polymer at the sealing parts of glass substrates.  
     CONSTITUTION: Transparent electrodes 12, 13 are formed on glass substrates 10, 11 and further orientation control films 15 composed of organic high polymer are formed thereon excluding sealing parts 14. With the electrodes 12, 13 of th substrates 10, 11 formed in this way being opposedly disposed, the sealing parts 14 are sealed by a sealing material composed of frit glass. Then, even if the sealing material 16 is baked, virtually no gas is evolved from the films 15, thus entry of air bubbles in the sealing material 16 does not occur and the sealing strength sufficiently withstands actual use. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S62160661-A (JP)
Title: Production of thin carbon plate for fuel cell separator
Inventor: TAKANO SHIGERU
IPC: H01M8/02
Filed: 1986-01-09
Abstract: PURPOSE:To obtain thin carbon plates for separator excellent in gas impermeability, electric conductivity and mechanical strength without generating cracking and the like by combining phenol fiber, obtained such that novolak type phenol resin is spun and subjected to hardening process, with thermohardening resin and graphite powder. CONSTITUTION:Phenol fiber, obtained such that novolak type phenol resin is spun and subjected to hardening process, is combined with thermohardening resin and graphite powder. It is used as said phenol resin that is obtained by fusing and spinning phenol resin composed of phenol and formaldehyde by using acid catalyst, and subjecting same to hardening process at a temperature of 100 deg.C-150 deg.C. In case of felt or cloth type of said phenol resin, it is laminated and formed into a plate shape to have a desired thickness after being dipped in a solution where graphite powder and phenol resin powder are mixed, and dried. While in case of fiber type, it is formed into a plate shape after being mixed with phenol resin powder evenly. Next, said plate shape molding is completely hardened and thereafter heated to 1,000 deg.C to be carbonized so that thin carbon plates 1, 1' for fuel cell separator may be obtained.
Patent JP-S60145042-A (JP)
Inventor: SHIRASAKI KAZUO
IPC: B65G47/61
Filed: 1984-01-10
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 JP-H10197702-A (JP)
Title: Lens sheet and back light
Inventor: HAMADA MASAO
IPC: G02B6/00
Filed: 1997-01-08
Abstract: PROBLEM TO BE SOLVED: To improve the luminance as a back light without using plural lens sheets by incorporating a fluorescent brightening agent into the lens sheet. SOLUTION: This lens sheet is constituted by arranging a light source 2, such as fluorescent lamp, on one end of a light transmission body 3 and placing the lens sheet 1 contg. the fluorescent brightening agent on the light transmission body 3. A diffusion sheet 4 is usually placed on the exit surface of the light transmission body 3 and a reflection layer is formed by a reflection film, etc., on the surface on the side opposite to the exit surface.  The UV components of wavelengths 330 to 380nm which are released from the light source 2, i.e., a cold cathode tube, but are invisible and are, therefore, not effectively utilized heretofore for improving luminance are made into the fluorescence of the visible light components of wavelengths 400 to 450nm by the fluorescent brightening agent incorporated into the lens sheet 1 in such a manner, by which the luminance of the back light is improved.
Patent JP-S63168750-A (JP)
Title: Data processor
Inventor: KOBAYASHI SATOSHI
IPC: G06F12/08
Filed: 1987-01-07
Abstract: PURPOSE:To reduce data destruction in a buffer storage device due to data transfer of an array processor by rewriting a block stored in a 2nd buffer storage device in a main storage device when a value of a tag does not represent the 2nd buffer storage device to invalidate the block in the 2nd buffer storage device. CONSTITUTION:No invalidated check attended with data transfer of channel devices 13-16 is applied to the 2nd buffer storage device 6. The permission/ inhibition of block load and selection of a 1st and the 2nd buffer storage devices 5, 6 is suppressed at the time of fetch request depending on the value of the tag provided to an access request to the main storage device 1 and when a store request is given to the 2nd buffer storage device 6 at the time of storage request form other than the channel device 13-16 and the value of the tag does not represent the 2nd buffer storage device 6, the block stored in the 2nd buffer storage device 6 is written back in the main storage device 1 to invalidate the block in the 2nd buffer storage device 6.
Patent JP-S5387178-A (JP)
Title: Fault detecting integrated circuit
Inventor: YANAGIDA TOMOATSU
IPC: H01L21/66
Filed: 1977-01-12
Abstract: PURPOSE: To detect faults which have occurred in a main logic LSI by packaging a fault-detecting LSI on the main logic LSI. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5387663-A (JP)
Title: Protection method of semiconductor element in hybrid integrated circuit
Inventor: OGAWA MAKOTO
IPC: H01L23/04
Filed: 1977-01-12
Abstract: PURPOSE: To perform electrical protection and mechanical protection of a semiconductor element by covering the entire surface of the semiconductor device by a cap of a conductivity material of a fixed potential and a pakaging substrate. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5698966-A (JP)
Title: Automatic telephone exchanging system by credit card
Inventor: YANAGI HARUO
IPC: H04M17/02
Filed: 1980-01-10
Abstract: PURPOSE:To enable telephone exchange connection without an operator, by providing a means which interpretes the card number and transmits it to station, and the slit of credit card possible for check at the telephone terminal, allowing the station to check the credit number. CONSTITUTION:The telephone set terminal 2 is provided with the insertion slit of credit card storing the credit number consisting of checkable information train, and further with the means which interpretes the credit number and transmits a signal to the network at station. The credit number received at the network 3 is received at the credit number reception means 8 and the number is checked at the central processing unit 5. If the result of check is normal, a normal called party 9 is connected to the network 3 via the outgoing register 4. The credit number is stored to the memory 6 from the device 5, to enable charging to the credit number.