baber/WOPTO huggingface dataset:
Patent GB-2349981-A (GB)
Title: Keyswitch structure
Inventor: HUANG GEAR
IPC: H01H13/705
Filed: 1999-05-13
Abstract: A keyswitch structure has a key cap (1) with a rectangular frame (11), a guiding stage (2) having a guiding groove (21) into which the rectangular frame (11) is received, and a rubber cone (4) within the guiding stage (2). There is at least one guiding slit (14) on the outer wall of the rectangular frame (11) which corresponds to a guiding body (25) on the inner wall of the guiding groove (21). There are also two flanges (12) on each corner of the outer wall of the rectangular frame (11) which contact the four corners of the inner wall of the guiding stage (2).
Patent GB-2352701-A (GB)
Title: A ducted marine propeller
Inventor: PURT MICHAEL BILL DOUGLAS
IPC: B63H1/16
Filed: 1999-07-31
Abstract: A bladed marine propeller comprises a duct 1 attached to the outer edges of the blades 2 whereby the duct 1 rotates with the blades 2, thereby providing for much safer operation with enhanced strength, less susceptibility to damage and greater efficiency. The diameter of the duct exit 7 is slightly less than that of the entry 8.
Patent GB-2356120-A (GB)
Title: Lawncare apparatus
Inventor: LING MATTHEW
IPC: A01D34/54
Filed: 1999-08-23
Abstract: This invention relates to lawn care apparatus, in particular lawnmowers and lawn scarifiers or rakes, in particular to a chassis for mowers and scarifiers which provides means for adjusting the height at which the lawnmower, especially a cylinder lawnmower, cuts or the scarifier engages the lawn surface. The apparatus has a chassis and which includes operative means (12, figure 4) supported upon or within the chassis for performing an operation upon a lawn. The chassis comprises front and rear pivotally interconnected frame elements each frame element comprising a pair of substantially parallel arms 15, 20 spaced either side of the operative means (12) and being pivotally mounted upon the chassis, each arm carrying a respective wheel or respective ends of a roller assembly carried therebetween. The mechanism further comprises retaining means for retaining the pivotally interconnected front and rear frame elements in a selected position (figures 6, 7, 8).
Patent GB-2354761-A (GB)
Title: Preparation of benzoyloxy acetic acid derivatives
Inventor: HESELTINE ADRIAN
IPC: C07C69/92
Filed: 1999-09-28
Abstract: The invention provides a process for the preparation of a water-soluble salt of formula (I) <EMI ID=1.1 HE=42 WI=107 LX=583 LY=762 TI=CF> <PC>wherein: R<SB>1</SB> is hydroxy or C<SB>1</SB>-C<SB>4</SB> alkoxy, or R<SB>1</SB> and an adjacent R<SB>2</SB> together form a methylenedioxy ring; each R<SB>2</SB> is independently H, C<SB>1</SB>-C<SB>3</SB> alkyl, C<SB>1</SB>-C<SB>2</SB> alkoxy, OH or carboxymethoxy provided that at least two R<SB>2</SB> groups are H; R<SB>3</SB> is H or methyl; and X<SP>n+</SP> is a food-acceptable cation wherein n=1,2,3 or 4,, said process comprising the steps of:<BR> ```providing an alcoholic solution of a compound of formula (II) <EMI ID=1.2 HE=41 WI=94 LX=481 LY=1737 TI=CF> <PC>wherein R<SB>4</SB> is OH or a carboxylate protecting group and the solvent for said solution comprises one or more C<SB>1</SB> to C<SB>6</SB> alcohols; and<BR> ```treating said solution with an alkali salt of X<SP>n+</SP> in the presence of at least 0.5% w/v of water to precipitate said compound of formula (I) from said alcoholic solution. The presence of a small amount of water in the reaction mixture results in a more tractable product of higher yield and purity.
Patent GB-2343417-A (GB)
Title: Triangular vessel with low structural stresses in waves
Inventor: POTTER FRANCIS NORMAN
IPC: B63B1/14
Filed: 1999-11-01
Abstract: The vessel includes a triangular main hull A which is supported on three floats B via respective support arms C. The arms are pivoted to the hull and to the floats on mutually spaced transverse horizontal axes, D and E. The angle of the support arms can be independently adjusted according to prevailing conditions to increase the stability of the vessel. The front arm is steerable at J. The hull further incorporates sealed buoyancy units, (G) and K, on opposite sides.
Patent GB-2356509-A (GB)
Title: Calculating data quantity per picture according to quantity of metadata in a GOP
Inventor: SAUNDERS NICHOLAS IAN
IPC: H04N7/24
Filed: 1999-11-16
Abstract: Video data formatting apparatus for formatting video data representing successive picture for a data handling channel having a predetermined data capacity per picture, comprises:<BR> ```means for receiving an input video signal representing successive pictures, the input video signal having associated with it at least data defining at least some of the coding decisions made during an encoding of pictures represented by the input video signal into a compressed form having group-of-pictures (GOP) format including at least one inter-picture encoded picture;<BR> ```means for converting the input video signal into an intermediate compressed video signal, the intermediate compressed video signal having a GOP format in which each GOP contains fewer pictures than a GOP associated with the input video signal;<BR> ```means for deriving a metadata signal from the input video signal, the metadata signal indicating at least the data defining at least some of the coding decisions;<BR> ```means for generating a data quantity allocation to control the transcoding into the intermediate video signal, whereby each picture of the intermediate video signal is transcoded so as not to exceed a respective data quantity allocation, in which the generating means calculates the data quantity allocation for each picture to be substantially equal to:<BR> ```the predetermined data capacity per picture<BR> ```less<BR> ```the quantity of metadata for the input video signal GOP containing that picture divided by the number of pictures (n) in that input video signal GOP.
Patent GB-2347244-A (GB)
Title: Processing class files
Inventor: BROWN MICHAEL WAYNE
IPC: G06F9/445
Filed: 1999-11-24
Abstract: A method and apparatus in a distributed data processing system for processing class files. A first data structure is received at a server 408 The first data structure includes a plurality of bytecodes and optimized content. A set of elements 412 is identified in the optimized content. The set of elements is stored. Responsive to a request from a client 400, a second data structure is created. This second data structure includes the plurality of bytecodes and an element from the set of elements, and provides a customised class file for downloading to the client. Each element in the set is associated with a particular type of client data processing system.
Patent HU-T64831-A (HU)
Title: Preparatives for shaving
Inventor: HAYES MARILYN J
IPC: A61K8/72
Filed: 1992-03-09
Abstract: An improved instant foaming aerosol shave cream is provided which includes, in percent by weight of the entire composition, (a) about 70-90 % water, (b) about 10-20 % of a soap component comprising about 8-12 % of an alkanolamine C14-C18 fatty acid soap and about 2-4 % of a nonionic surfactant having an HLB of at least about 15, (c) about 1-5 % of a propellant having a vapor pressure of about 30-60 Psig at 70  DEG F, (d) about 0.1-5 % of one or more emollients, and (e) about 0.3-4 % of a foam stabilizer component comprising about 0.2-2 % of a fatty alcohol, about 0.1-3 % of a fatty alkanolamide, and about 0.01-0.6 % of a fatty acid diester of polyethylene glycol having a molecular weight of at least about 1000. The compositions are oil-in-water emulsions and exhibit advantages associated with delayed-foaming shaving gels but with the convenience of instant foams.
Patent HU-T67518-A (HU)
Title: Method of fixing cover members to wall
Inventor: HEINEMANN HERBERT
IPC: E04B1/76
Filed: 1994-06-30
Abstract: The soft foam layer, pref. of polyurethane, is a soft foam layer (10) to bond external tiles of plates to a building wall. Before the tiles (3) are attached to the wall (1), the foam layer is wholly saturated with a thin fluid adhesive mass. The tiles (3) are pressed into place against the wall (1) while the foam layer (10) is still wet. While they are pressed in place, the adhesive dries or sets so that there is adhesion against the wall (1) with an inelastic adhesive mass which retains its shape.
Patent HU-T74526-A (HU)
Inventor: GREGUSS PAL
IPC: G01C3/02
Filed: 1995-05-26
Abstract: Jelen találmány célja egy olyan valósidejű távolságmérő és helymeghatározó optikai
modul kialakítása, amely amellett, hogy omnidirekcionális panoramikus képet szolgáltat, a
távolság- és helymeghatározást nem időmérésen alapulva végzi, hanem ún. koherens háttér
alkalmazásával, anélkül azonban, hogy koherens fényforrást igényelne. A modul kialakítása a
mindenkori célhoz alkalmazkodva történik, de mindig három lényeges részből tevődik össze:
olyan képalkotó ZözwZ»ből<Smely a háromdimenziós környezet kétdimenziós vázát szolgáltatja,
és így biztosítja a távolságmeghjitározáshoz szükségejjcyázi-koherens hátteret, féligáteresztő
tükörből vagy os^lóprizmábóPés gyűjtőlencséből álló fényirányító egységből, amely a
képalkotó töml^gyűrűs képéí^a képmegjelenítóre^vagy rögzítőre vetíti, valamint az ún. kvázikoherens
tárgyhullámfrontot létrehozófényforrásból
Patent IL-46355-A (IL)
Title: Apparatus for interchanging rollers in embossing or other applications
IPC: B29C55/00
Filed: 1972-02-29
Abstract: 1397581 Laminating apparatus SEALED AIR CORP 7 June 1972 [8 June 1971] 26437/72 Heading B5N [Also in Division B6] An apparatus for manufacturing laminated cellular material comprises an embossing roller 32, means for feeding a first sheet 22 therearound, heating means 21 which can be moved to and from a position in which said sheet is heated at least in part whilst on said roller, a pressure roller 38 and means to feed a second sheet 33 between said embossing and pressure rollers in contact with said first sheet. As shown in Fig. 1 sheet 22 is coated with adhesive from a trough 28 between rollers 26, 27 and is passed over a drum 30 to the roller 32 before being united with the second sheet. The heater 21 facilitates embossing and is movable along a beam 20. The temperature of the drum 30 and the roller 32 may be controlled by circulating fluid therethrough and vacuum may be applied to the roller 32. In a modification (Fig. 3, not shown) the first sheet is precoated with adhesive and is fed around a large embossing roller which is substantially surrounded along its length by a cylindrical heater movable on a track. Either sheet may be coated with adhesive or barrier or adhesion primer coatings. In Fig. 4, a first sheet 77 is coated with a barrier or primer between rollers 81, 82 and with an adhesive between rollers 88, 89 and a second sheet is coated with a barrier or adhesive between rollers 93, 94. The coatings are dried or activated by passing the sheets over temperature-controlled drums 61, 62, 63 having associated therewith heaters 64, 65, 66 movable on tracks. The efficiency of heating may be improved by a reflector, as at 104. The first sheet is embossed by a roller 73, which with a second embossing roller 73<SP>1</SP> is carried on a pivotable arm 74 to facilitate changing of the embossing roller if necessary. The mechanism for effecting such change is described (Figs. 6-11, not shown) and is claimed in Specification 1,397,582. The sheets are laminated by a pressure roller 100. The embossed sheet may be plastics and the second sheet may be plastics, foil, coated paper or metallized plastics and may be printed with inks. The adhesive may be curable or crosslinkable by heat or may be re-activatable, the latter being necessary if the sheets are precoated. Examples of suitable plastics sheet materials and adhesives are given. Specification 1,096,998 is referred to.
[GB1397581A]
Patent IL-46933-A (IL)
Title: Burner
IPC: F23D5/04
Filed: 1975-03-26
Abstract: 1497933 Burners RESEARCH INSTITUUT "SESTO" BV 27 March 1975 [11 April 1974] 13072/75 Heading F4T A burner comprises a body with steps 3, 4, supporting partitions 17, 18, the partitions being curved towards the burner axis to define flame openings 20, 21, an evaporating chamber 1 at the burner base, and a burner mouth 13. Air is supplied through apertures 9, 10, 11, 15, 16 and liquid fuel is supplied at 23. The mouth of the burner is wider than chamber 1, and the burner may be elongated (as shown), or it may be circular or elliptical in plan view. The vapour pressure is relieved by providing equalizing slots 24.
[GB1497933A]
Patent IL-80885-A (IL)
Title: Preparation of 5-(2,5-dimethylphenoxy)-2,2-dimethyl-pentanoic acid
IPC: C07C59/68
Filed: 1986-12-05
Abstract: An improved two-step process for preparing 5-(2,5-dimethylphenoxy)-2,2-dimethylpentanoic acid (gemfibrozil) which regularly affords gembibrozil in overall yields in excess of 80% comprises reacting an alkali metal salt of a lower alkyl ester of 2-methylpropanoic acid with 1,3-dibromopropane or 1-bromo-3-chloropropane in a polar aprotic solvent such as tetrahydrofuran, and then reacting the intermediate thus formed with an alkali metal salt of 2,5-dimethylphenol in a mixed toluene/dimethylsulfoxide solvent system.
Patent IL-93396-A (IL)
Title: Process for resolving the enantiomers of trans- 3-hydroxy-3,4- dihydro-2,2-dimethyl-4- (2-oxo-1,2-dihydrophyridin1-1-yl) -2h-1- benzopyran-6-carbonitrile
Inventor: DEVANT RALF M DR
IPC: C07B57/00
Filed: 1990-02-14
Abstract: The invention relates to a process for resolving the enantiomers of trans-3-hydroxy-3,4-dihydro-2,2-dimethyl-4-(2-oxo-1,2-dihydropyridin-1 -yl)-2H -1-benzopyran-6-carbonitrile (I), characterized in that racemic I, together with a small amount of (-)-I [or (+)-I], is dissolved in an inert solvent or solvent mixture, the solution is seeded with (-)-I [or (+)-I], the (-)-I [or (+)-I] which has precipitated is isolated, further racemis I is dissolved in the filtrate, the mixture is seeded with (+)-I [or (-)-I], the (+)-I [or (-)-I] which has precipitated is isolated, and if desired this crystallization cycle is repeated once or several times.
[US4952696A]
Patent IL-97779-A (IL)
Title: Compositions for cytoprotection against radiation and chemotherapy injury or risk thereof
IPC: C07K14/525
Filed: 1991-04-04
Abstract: D-factor useful as a synergistic cytoprotective agent for patients exposed to toxic doses of ionizing radiation and/or chemotherapy is purified by precipitation of contaminant proteins at strongly acid pH (e.g. 3.5-4.5) and is stably stored at such pH.
Patent IL-98745-A (IL)
Title: Thioalkylthio cephalosporins and process for their preparation
IPC: A61P31/00
Filed: 1991-07-05
Abstract: Antibacterial compounds of the formula Acyl-NH ONX SR2SR1Het COO wherein Acyl is an optionally substituted C1-C12 acyl; Het is optionally substituted monocyclic heteroaromatic group containing one or more nitrogens, sulfur or oxygen; R1 is a single bond or C1-C4 alkylene; R2 is a straight or branched C1-C4 alkylene; X is sulfur or a sulfoxide group; and Y is hydrogen or methoxy, or a pharmaceutically acceptable salt or an amino-, carboxy- and/or hydroxy-protected derivative thereof.
Patent JP-S62254067-A (JP)
Title: Voltage squaring circuit
Inventor: OKIDO FUMIYASU
IPC: G01R19/10
Filed: 1986-01-22
Abstract: PURPOSE:To enable accurate squaring of even a low input voltage, by subjecting to a Darlington connection a transistor (Tr) connected to the output of a DC amplifier of a voltage follower circuit for voltage-current conversion. CONSTITUTION:A voltage-current converter section is made up of a DC amplifier 12 and transistors 7 and 8 which are arranged in a Darlington connection. In a current squaring circuit, the collector of a transistor 1 is connected to the base of a transistor 5 and a constant current source 9 while the base thereof 1 is connected to the emitter of the transistor 5 and the base of a transistor 2. The collector of the transistor 2 is connected to a constant voltage source 10 while the emitter thereof 2 is connected to the emitter of a transistor 3 and the collector thereof 3 is connected to the base of a transistor 6. Moreover, the base of the transistor 3 is connected to the emitter of the transistor 6 and the base of a transistor 4 and the emitter of the transistor 4 is connected to the emitter of the transistor 1 and a constant voltage source 16 while the collector of the transistor 4 is connected to a resistance 15. This enables a higher output accuracy for the voltage-current converter section and the current squaring circuit.
Patent JP-2000206973-A (JP)
Title: Waveform reproducing device
Inventor: KOBAYASHI SHIGERU
IPC: G10L21/055
Filed: 1999-01-19
Abstract: PROBLEM TO BE SOLVED: To provide a waveform reproducing device reproducing a stored wave-form as a natural tempo waveform even when a reproducing time is adjusted remarkably. SOLUTION: An original waveform is constituted of four time areas of the time area (a) showing an intro, the time area (b) showing a melody 1, the time area (c) showing the melody 2 and the time area (d) showing the ending, and the time area (b) of the original waveform is repeated once based on the original waveform, and the waveform that the time areas form a line in order of a, b, b, c, d is reconstituted, and by companding the reconstituted wave-form, respective time areas are expanded respectively, and the waveform of a time length set by a user is generated as a whole.
Patent JP-H05192001-A (JP)
Title: Device for setting rear cover in rotary tiller
Inventor: MIKI HIROYUKI
IPC: A01B33/12
Filed: 1992-01-23
Abstract: PURPOSE:To prevent looseness caused by early wear of bushing because of control of pulled rotation of bushing caused by contact of a collar part attached to bushing with a stopper part and, in its turn, to improve durability of a rotary cover. CONSTITUTION:In a device for setting a rear cover in a rotary tiller wherein a bearing bracket 30 is laid inward in an opening state at both left and right sides of rear end part of a top cover 13, a pivot shaft 38 is fixed outward left and right in a projecting state at both left and right sides of front edge part of a rear cover 14 and the pivot shaft 38 is rotatably inserted through a cylindrical bushing 40 into the bearing bracket 30 so that the rear cover 14 is rotatably pivoted on the top cover 13, a collar part 39 projecting more in the outer diameter direction than in the outer periphery of the bearing bracket 30 is formed at the end of the bushing 40 in the shaft direction and a stopper part 41 of controlling pulled rotation of the bushing 40 caused by contact of the outer periphery of the collar part 39 with the stopper part and revolution of the pivot shaft 38 is set at the rear end of the top cover 13.
Patent JP-H04249719-A (JP)
Title: Optical fiber laser doppler vibration sensor
Inventor: SHIMAZU MASAKI
IPC: G01H9/00
Filed: 1991-01-07
Abstract: PURPOSE:To reduce the size and manufacturing costs of an optical fiber laser Doppler vibration sensor by using only one optical fiber wherein a reference light and an object light are independent of one another, thus generating no phase change. CONSTITUTION:A laser light 52 transmitted in an optical fiber 56 is separated to a reflecting light and a permeating light by a half mirror 71. The reflecting light is returned to the optical fiber 56 as it is with the same direction of polarization as that of the coming laser light, while the permeating light illuminates an object to be measured and therefore is reflected by the object. The obtained object light is returned to the optical fiber 56. The reference light and the object light returned into the optical fiber 56 are separated from the laser light 52. At the same time, the reference light and the object light are separated from each other.
Patent JP-H01186955-A (JP)
Title: Device for applying image forming solvent
Inventor: DOI ATSUHIRO
IPC: G03D13/00
Filed: 1988-01-20
Abstract: PURPOSE:To prevent the unevenness of development by constituting a device of a coating member which is directly abutted with heat developable photosensitive material to apply it with an image forming solvent, a guide member which guides the photosensitive material to the coating member, and a temperature raising member which is attached to the guide member and raises the temperature of the guide member. CONSTITUTION:A heat developable photosensitive material 16 is guided by a guide member 51A and is directly abutted with a coating member 26 and is applied with the image forming solvent, and the temperature of the guide member 51A is raised by a temperature raising member 50. Consequently, since the temperature of the guide member 51A is raised by the temperature raising member 50 to always apply a sufficient quantity of the solvent though the carrying speed of the photosensitive material 16 is increased, dew condensation does not occur on the guide member 51A. Thus, the unevenness of development due to wetting of the rear face of the photosensitive material is prevented.
Patent JP-S58127980-A (JP)
Inventor: NISHI KENICHI
IPC: G09F9/305
Filed: 1982-01-26
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-H01185445-A (JP)
Title: Analytical element for whole blood
Inventor: NAGATOMO SHIGERU
IPC: G01N31/22
Filed: 1988-01-20
Abstract: PURPOSE:To improve analytical accuracy, especially, simultaneous reproducibility, by forming the first non-fibrous porous layer, which is provided between the water impermeable support and second non-fibrous porous layer of a monolithic multilayer analytical element, from polysulfone. CONSTITUTION:The first non-fibrous porous layer, the second non-fibrous porous layer and a fibrous porous layer are integrally laminated to a water impermeable and light pervious support in this order. That is, these layers are mutually bonded by an adhesive partially arranged so as to form minute piercing parts not substantially obstructing the uniform permeability of a liquid. In this multilayer analytical element, a reagent composition generating optical change capable of being detected in the presence of a component to be examined is contained in at least one of the non-fibrous porous layers and optical change can be detected in the first non-fibrous porous layer. The first non-fibrous porous layer of this monolithic multilayer analytical element is formed from polysulfone. As a result, since the first non-fibrous porous layer has high light shielding effect, the background on the side of a developing layer constituted of blood becomes low and analytical accuracy is improved.
Patent JP-S58129928-A (JP)
Inventor: EDEII ERU BAANARU
IPC: A23P1/00
Filed: 1983-01-25
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 JP-H08204244-A (JP)
Title: Superconductive unit
Inventor: KOGASHIWA TOSHINORI
IPC: H01L39/02
Filed: 1995-01-26
Abstract: PURPOSE: To obtain a highly reliable superconductive unit comprising an Nb electrode of superconducting integrated circuit connected, through wireless bonding, with the wiring on a board while sustaining superconductive contact by suppressing the aging at a joint upon exposure to an environment of severe temperature cycle. CONSTITUTION: The Nb electrode face A is connected with the wiring face B of a board through a connection member 5 comprising a Pb alloy 5a having superconductivity formed continuously between them and a bonding bump 5b formed while being connected with both faces A, B. Consequently, the bonding strength is enhanced between the bonding bump 5b and the Nb electrode 2, the Pb alloy 5a and the wiring 4 on the board. Furthermore, the bonding bump 5b serves as a reinforcing member for the connection member 5 on the Nb electrode face A which is subjected to aging.