baber/WOPTO huggingface dataset:
Patent GB-264316-A (GB)
Title: Improvements in or relating to fastening and lock devices for trunks, cases, boxes, and the like
IPC: E05B65/50
Filed: 1926-01-09
Abstract: 264,316. Hill, W. J. Jan. 9, 1926. Latches, sliding; hasp locks in which the bolt e has an external portion e<1> overlapping the hasp, as in Specification 205,740, are provided with a spring lever h which holds the bolt back until the hasp a, when home, engages a pin k on the lever h. The bolt may have a supplementary internal tongue engaging the loop b of the hasp, or the bolt may be disposed externally of the casing d and the loop of the hasp be engaged by a key-operated bolt.
Patent GB-283553-A (GB)
Title: Improvements in or relating to radio transmitters
IPC: H04B15/00
Filed: 1928-01-10
Abstract: 283,553. Lorenz Akt.-Ges., C. Jan. 13, 1927, [Convention date]. Void [Published under Sect. 91 of the Acts]. Thermionic generators for short-waves transmission have the parts carrying high-frequency voltages connected to choke coils Dr, which at their opposite ends are connected to each other and/or to a casing K by means of condensers C. The short-wave aerial is connected to the outputterminals A. The oscillator is particularly applicable to portable transmitting stations, inasmuch as the parts of the oscillator carrying high-frequency voltages are isolated from the batteries &c. and the optimum position of the coupling between the unearthed aerial and the oscillator is not varied by the changing surroundings of a portable station.
Patent GB-736160-A (GB)
Title: Apparatus for withdrawing collapsed folding boxes from a pack, opening the same, and re-collapsing them
IPC: B31B100/00
Filed: 1953-01-12
Abstract: 736,160. Breaking creases in cartons. HESSER MASCHINENFABRIK AKT.-GES. Jan. 12, 1953 [Jan. 23, 1952], No. 875/53. Class 94 (1). [Also in Groups XVI and XXIX] In apparatus for withdrawing collapsed folding boxes seriatim from a pack, opening the extracted boxes and re-collapsing them in the reversed condition, collapsed boxes are packed in a container 1 provided with a pusher member (not shown) which urges the pack of boxes toward an open end of the container, which end is adjacent a rotatable drum 4 provided with elongated suction nozzles formed by slots 11a, 11, the nozzles being periodically brought into connection with a suction pipe 5 also serving as a shaft for the drum 4. Between each pair of nozzles is a spiker 17 which is reciprocated vertically by the engagement of a roller 18 in a cam track 19 formed in a cylinder 3 housing the drum 4. Each nozzle is provided with a non-return valve 12 comprising a leaf spring carrying clips 13, 14 and having slots 15 for flow of suction air. The foremost box 20 is separated from the pack of folded boxes and opened to some extent by means comprising a pair of devices having a common shaft 36 and each consisting of a pivoted finger 33 spring-urged against an eccentric 35. An arm 31 pivotally connected to an arm 37 has a cam projection 40 engaging a stationary roller 41, and a notch 38 is formed at the end of the arm 31. When the shaft 36 is rotated clockwise, the flats on the eccentrics 35 allow the fingers 33 to move upward and the top edge of the foremost box 20 is released. Simultaneously, the arms 31 are retracted and the box 20 is urged into the notches 38. Subsequent rotation of the eccentric in an anticlockwise direction causes the hooked ends of the fingers 33 to move back into the path of the next box in the pack and the arms 31 move forward to the position shown. A stationary guide plate 24 in co-operation with a spiker and a suction nozzle causes the box to open fully and then re-collapse, the box passing between the drum and a roller 10 and finally through delivery rollers 34, 35. In the event of a faulty engagement of a box on a nozzle, atmospheric pressure causes the leaf spring of valve 12 to flatten, the slots 15 to be closed and the suction to be cut off, thus releasing the box. In a modification (Figs. 6-8 not shown) vertical pins provided on a rotatable disc assist the action of the nozzles and spikers. The drum may be provided with nozzles or spikers only, where the material of the boxes is suitable.
Patent GB-1032511-A (GB)
Title: Improvements in or relating to engine crankcase ventilating systems
IPC: F01M13/02
Filed: 1963-01-08
Abstract: 1,032,511. Valves. NOVO INDUSTRIAL CORPORATION. Jan. 8, 1963 [Jan. 8, 1962], No. 878/63. Heading F2V. [Also in Division F1] The flow of crankcase gears to an inlet manifold is controlled by a suction operated valve 26 comprising a tapered pin 42 urged by a spring 56 away from a metering orifice 52. As intake manifold suction, transmitted through opening 34, increases, the tapered portion 44 throttles the orifice 52 and reduces the flow of crankcase gears through the inlet 32 connected by a pipe to a space in communication with the crankcase.
Patent GB-562783-A (GB)
Title: Improvements in or relating to propeller or axial flow fans
IPC: F04D29/38
Filed: 1943-01-19
Abstract: 562,783. Screw propellers. KEITH BLACKMAN, Ltd., and WOODLEY, D. S. Jan. 19, 1943, No. 956. [Class 114] [Also in Group XXVI] The blades of screw propellers are of uniform thickness and have a cross-section in the form of an arc, the tangents of which form a triangle ABC with the chord of the arc, the altitude BD of the triangle being about 0.037 times the length of the chord AC while the distance from the leading end C of the chord to the apex B is about 0.3 times the length of the chord.
Patent GB-987123-A (GB)
Title: Housing for a conical evaporator
IPC: B01D1/02
Filed: 1962-02-19
Abstract: 987,123. Heat-exchange elements. SEPARATOR A.B. Feb. 19, 1962 [March 15, 1961], No. 993/63. Divided out of 987,121. Heading F4S. In a heat-exchanger comprising a nest of heat-conducting, truncated cones 14 spaced apart to form channels, the design being such that there are two sets of channels, and the channels in each set are connected in parallel and alternate with the channels of the other set, the housing of the heat-exchanger comprises two separate chambers 2 and 3. One set of channels communicates with chamber 3 via the holes 19 in flanges 15; and the other set of channels lead into chamber 2 via the open passages between alternate flanges 15. When used as an evaporator, the liquid-to-be-evaporated is introduced through inlet 43 to one set of channels, and the alternate channels are supplied with steam from chamber 3, which is connected to steam-inlet 4. A mixture of concentrated liquid and vapour is discharged into chamber 2 from the open passages between alternate flanges 15. The vapour, which separates from the concentrated liquid in chamber 2, leaves the apparatus through outlet 6; and the concentrated liquid is withdrawn through outlet 7. Steam-condensate is discharged through outlet 42. Specification 987,122 also is referred to.
Patent GB-438174-A (GB)
Title: Improvements relating to apparatus for cleaning bottles and the like
IPC: B08B9/26
Filed: 1935-01-11
Abstract: 438,174. Bottle cleaning machines. RIJSWIJK, J. N. VAN, 129, Groot Hertoginnelaan, The Hague. Jan. 11, 1935, No. 995. [Class 138 (i)] In a bottle-cleaning machine of the type comprising a drum 2 and a number of rings 3 adapted to be rotated about a horizontal axis, each ring having radial com partments for bottles each of which, after completing a revolu tion about the shaf 1, is transferred to the next ring, the supports 4 for the bottles, preferably trough-shaped, are tiltable about shafts 10, whereby when the supports are engaged by fixed stops 9 the bottles are transferred to the adjacent ring 3. The rings are separated by fixed partitions 6 provided with apertures 8 through which the bottles are transferred. Beneath the supports 4 resilient strips 27 are secured which serve to prevent breakage of bottles during their movements round the shaft 1. The bottles, which face inwardly, may receive washing liquid squirted through openings in the drum 2. Specification 315,217, [Class 138 (i)], is referred to.
Patent HK-14796-A (HK)
Title: Arrangement and circuit for the electrical commutation of field windings
Inventor: UHDE DIETMAR DIPL-ING
IPC: H02K29/10
Filed: 1996-01-25
Abstract: A brushless DC motor system includes a multi-pole DC motor having coils and permanent magnets. Optically scannable markers are applied on the circumference of a rotating member of the motor in fixed association with the magnets. By means of a scanner, these markers are converted to signals. These signals are evaluated with respect to their phase position and moment of commutation, and as a result commutation current is supplied to the coils.
Patent HK-31091-A (HK)
Title: Device for the numerical determination and for the preservation of a thermal image
Inventor: HENRY GILLES
IPC: H02H6/00
Filed: 1991-04-25
Abstract: A device is provided for digitally determining and safeguarding a thermal image including a processor connected to at least one sensor able to form a digital image of the thermal state of an apparatus, a random access memory containing the thermal image formed by the processor and a safeguard for storing, should there be a voltage cut, the instantaneous thermal image. The safeguard includes a programmable digital counter fed by a capacity curing power-cuts and equipped with a clock which modifies its counting state for the duration of the absence of voltage. The processor reads the state of the counter after restoration of the voltage.
Patent HK-53384-A (HK)
Title: Timepiece
Inventor: USHIKOSHI KENICHI
IPC: G04G9/00
Filed: 1984-07-05
Abstract: A timepiece including an analog display of time and a digital display of time is provided. The analog display includes at least an hour hand and a minute hand with the digital display disposed within the region between the analog dial and the cover glass in a region adjacent to the analog display. In another embodiment of the invention, the digital display of the electro-optical type is inclined at an angle between about 5 DEG  and 30 DEG  with respect to the analog display dial.
Patent HK-95793-A (HK)
Title: Paramagnetic chelates
Inventor: FELDER ERNST PROF DR
IPC: C07C229/46
Filed: 1993-09-16
Abstract: Compounds suitable for NMR imaging having the formula:whereina is 2 or 3;b is an integer from 0 to 4;Me<sup>(a+)</sup> is Fe<sup>(2+)</sup>, Fe<sup>(3+)</sup>, Gd<sup>(3+)</sup>, or Mn<sup>(2+)</sup>;E<sup>(b+)</sup> is an ion of an alkali metal, alkaline earth metal, alkyl ammonium, alkanol ammonium, polyhydroxyalkyl ammonium, or basic protonated amino acid, said ions representing a total charge of b; m is an integer from I to 5;R is H, alkyl with from I to 8 carbon atoms, alkyl with from I to 8 carbon atoms wherein from I to 5 carbons are substituted with OH; aralkyl with I to 4 aliphatic carbon atoms; phenyl or phenyl substituted by halogen, hydroxyl, carboxyl, carboxamide, ester, SO<sub>3</sub>H, sulfonamide, lower alkyl, lower hydroxy alkyl, amino, acylamino; (poly)oxa-alkyl with I to 50 oxygen atoms and from 3 to i50 carbon atoms, wherein I to 5 hydrogen atoms may be substituted by OH;R, is -CH<sub>2</sub>COOZ, -CH(CH<sub>3</sub>)COOZ, CH<sub>2</sub>CH<sub>2</sub>-N(CH<sub>2</sub>COOZ)<sub>2</sub>, a hydroxy arylalkyl, hydroxy pyridylalkyl, hydroxy aryl(carboxy)alkyl or hydroxy pyridyl-(carboxy)-alkyl radical, where the aryl or pyridyl radical may be substituted by hydroxyl, hydroxy alkyl, alkyl, halogen, carboxyl or SO<sub>3</sub>H;R<sub>2</sub> is the same as R, or iswhereinR<sub>3</sub> is -CH<sub>2</sub>COOZ, -CH(CH<sub>3</sub>)COOZ or a monovalent radical having the structure R-O-(CH<sub>2</sub>)<sub>m</sub>- CH-COOZ;X is a direct chemical bond, -O-, -S-, -NH-, -N -CH<sub>2</sub>COOZ or - N -CH(CH<sub>3</sub>)COOZ;n is the integer 2 or 3, with the proviso that when X represents a direct bond, n is I, 2 or 3;Z. is hydrogen or a unit of negative charge, and -(CH2)<sub>m</sub>-may also be -CH<sub>2</sub>-C(CH<sub>3</sub>)<sub>2</sub>-.The compounds are relatively simple, well tolerated, partially endowed with organ specificity and are suitable for application in nuclear spin tomography. The compounds may be prepared by reacting inventive free polyamino-polycarboxylic acids having the formulawhere R, R, R<sub>2</sub> and m have the same meaning as in formula I, or alkali metal, alkaline earth metal and/or amino salts of said acids, with salts, oxides, or hydroxides of iron<sup>(2+)</sup>, iron<sup>(3+)</sup>, gadolinium<sup>(3+)</sup>, or manganese <sup>(2+)</sup>, or with the basic salts of these metal ions. Imaging compositions and methods of use are also disclosed.
Patent HU-T41047-A (HU)
Title: Process for preparing substituted steroids
Inventor: TEUTSCH JEAN-GEORGES
IPC: C07J1/00
Filed: 1986-01-13
Abstract: A novel steroid of the formula    <IMAGE>  I  wherein X is methylene and R is an optionally substituted carbocyclic aryl or heterocyclic aryl or optionally substituted vinyl or ethynyl or X is a simple bond or -S- and R is optionally substituted carbocyclic aryl or heterocyclic aryl, R2 is methyl or ethyl, R3 is selected from the group consisting of optionally substituted alkyl of 1 to 8 carbon atoms and optionally substituted alkenyl and alkynyl of 2 to 8 carbon atoms, R4 is selected from the group consisting of hydrogen and acyl, <IMAGE>  is selected from the group consisting of   <IMAGE>  R6 is selected from the group consisting of hydrogen and methyl, the wavy line indicates  alpha  or  beta - and the dotted line in 1(2) indicates the optional presence of a second carbon-carbon bond and novel process and intermediates therefore having anti-glucocorticoid activity.
Patent JP-H09185591-A (JP)
Title: Semiconductor device
Inventor: TADANO MASAYOSHI
IPC: G06F15/177
Filed: 1996-01-05
Abstract: PROBLEM TO BE SOLVED: To execute interruption processing as soon as an interruption request is made while general purpose CPU executes processing. SOLUTION: To a semiconductor device constituting general purpose CPUs 11 and 21, RAMs 12 and 13 on one chip, CPU dedicated to priority interruption 16, a program memory dedicated to priority interruption 17 and a CPU control means 19 are mounted in addition. When the interruption request is made, the CPU control means 19 stops the processing of general purpose CPU 11 and 21, and CPU dedicated to priority interruption 16 executes a priority interruption program stored in the program memory dedicated to priority interruption 17.
Patent JP-2000053678-A (JP)
Title: Thiazole derivative
Inventor: ALIG LEO
IPC: C07D277/20
Filed: 1999-01-04
Abstract: PROBLEM TO BE SOLVED: To obtain a new thiaxole derivative capable of inhibiting the binding of adhesive protein to a vitronectin receptor, effective for preventing and treating tumor, its metastasis, osteoporosis, etc. SOLUTION: This compound is shown by formula I [R1 is a group of formula II or the like; R2 is a group of formula III; R3 is H, an alkyl or the like; R7 and R8 are each H, an alkyl or the like; R9 is a group of the formula (CH2)g-(O)h-(CH2)i-COOH or the like; Het is a five- to eight-membered heterocyclic system which is substituted with R9 and is capable of containing an additional nitrogen atom or the like in the ring; (n) is 0 or 1; when (h) is 1, (i) is except 0 and 2 <= the total of (g) to (i)<=5], preferably rac[1-(2-guanidino-4- methyl-thiazol-5-carbonyl)-piperidine-3-ylmethoxy]-acetic acid, etc. The compound of formula I is obtained by reacting a compound of formula IV (e.g. 2- guanidino-4-methyl-thiazole-5-carboxylic acid, etc.), with an amine of formula V or its salt [e.g. ethyl rac (piperidin-3-ylmethoxy)-acetate hydrochloride, etc.].
Patent JP-S62190249-A (JP)
Inventor: JIERARUDO EI BAUMU
IPC: C08L67/02
Filed: 1987-01-05
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-S63168624-A (JP)
Title: Color liquid crystal display element
Inventor: ISHII AKIRA
IPC: G02F1/1333
Filed: 1987-01-07
Abstract: PURPOSE:To improve the adhesion of a transparent electroconductive film electrode and a sealing material of a color liquid crystal display element and to elevate the reliability by providing a first and second substrates, a liquid crystal layer interposed therebetween, a color filter formed on the inside surface of the first substrate, and protective film formed on the inside of the color filter, to the color liquid crystal display element, and roughening the inside surface of the protective film to higher extent than the outside surface of the protective film. CONSTITUTION:The surface of the protective film 3 formed for the purpose of reserve printing on a color filter 2 comprising acrylic resin, gelatin, etc. on a glass substrate 1 is roughened by the plasma treatment or alkali treatment. As the roughening method. 'Freon(R)' plasma treatment is suited when the protective film is inorg. film comprising SiO, and oxygen plasma treatment or aq. strong alkali treatment is suited when the protective film comprises an org. material such as epoxy resin, acrylic resin, etc. A color liquid crystal display element prepd. by using a color filter having the inside surface of the protective film roughened by the process described above can eliminate completely generation of defects such as peeling of a sealing material, etc.
Patent JP-H01177137-A (JP)
Title: Computer execution diagnostic device
Inventor: MATSUYAMA SUEHIRO
IPC: G06N5/04
Filed: 1988-01-05
Abstract: PURPOSE:To enable a user to quickly and accurately cope with the abnormal end of a computer by devolving a hybrid inference based on a series of executing instructions given to the computer from the user and the history of the executing state status, etc. CONSTITUTION:A computer execution diagnostic device is constituted of an input device 1, an input/output device 2, a computer 3, a display device 4, an input history memory circuit 5, an executing history memory circuit 6, a diagnostic rule selection circuit 7, an inference executing circuit 8, and a diagnostic rule data base 9. When the computer 3 has an abnormal end, a user decides the using purpose of the computer 3 based on the history of the executing state status and the abnormal end status (error code) which are outputted while the processing is carried out based on the history of an input executing instruction and an executing instruction. Then the user refers to the history for the factor of the abnormal end. This factor is inferred with track-back carried out up to an input command level and this inferred factor is quickly offered to the user. Thus the user can cope quickly and accurately to the abnormal end of the computer.
Patent JP-S62159424-A (JP)
Title: Electron beam lithography equipment
Inventor: ITO HIROYUKI
IPC: H01L21/30
Filed: 1986-01-08
Abstract: PURPOSE:To perform the microminiaturization and the high accuracy of detecting a mark by setting the address units of subdeflection to a plurality of different values. CONSTITUTION:A computer 10 transfers deflection data to a main deflection DAC circuit 11 and a sub-deflection DAC circuit 12. The circuit 11 converts the deflection data to an analog output to drive main and sub-deflectors 8, 9 by main and subdeflection amplifiers 14, 13. The amplifier 13 varies a deflection output by a sensitivity switching circuit 15 as required. In order words, a sub-deflection address unit is set to a desired value by a sensitivity switch 15 of the amplifier 13. Thus, the detection of a mark is microminiaturized and enhanced in accuracy.
Patent JP-H08190728-A (JP)
Title: Optical recording and reproducing device
Inventor: YAMAWAKI TAKESHI
IPC: G11B7/14
Filed: 1995-01-06
Abstract: PURPOSE: To satisfactorily record and reproduce a signal by making the variable amt. of a laser wavelength with that of a light output of the laser of the following spot larger than that of the laser of the preceding spot. CONSTITUTION: At least two laser spots converged on a surface of a disk 6 by a condenser lens are arranged abreast in the precedent and following positional relation between them in the disk rotating direction using multibeam semiconductor lasers 1 equipped plurally on the same substrate and driven independently as a light source. The light outputs lit at the same time are controlled in such a way that the precedent spot is controlled by recording power, the following spot is controlled by reproducing power or both are controlled by reproducing power in this device. The laser of the following spot has the variable amt. (δλ/δρ) of a laser wavelength with that of a light output larger than that of the laser of the precedent spot. Consequently, a wavelength difference between the two lasers under operation can be diminished.
Patent JP-S60144542-A (JP)
Title: Carrying device
Inventor: HAYASHI TAKEHIDE
IPC: H01L21/677
Filed: 1984-01-05
Abstract: PURPOSE:To prevent duct pollution during carrying, by so constituting the titled device that a carrying path is enclosed with a cover and a filtered air flow is fed and the intrusion of the open air is prevented, in the carrying device of a water for a transistor. CONSTITUTION:A wafer carrier 45 is carried above the supporting part 4 of the article to be carried, the movable enclosing wall 7 of a cover 5 is moved by an opening and closing device 30 until the wall 7 is abutted against a stationary wall 6 and the carrier 45 is covered. Then a fan 9 is worked, clean air is sent into a space 11 formed by the movable enclosing wall 7 and the stationary wall 6 through a filter 8, a clean air flow is made to generate around the wafer carrier 45 and then outdoor polluted air is prevented from invading. With this construction, dust pollution of the article to be carried can be prevented.
Patent JP-H09188487-A (JP)
Title: Device to mount apparatus in hoistway for elevator
Inventor: TAGUCHI FUJIO
IPC: B66B7/06
Filed: 1996-01-08
Abstract: PROBLEM TO BE SOLVED: To perform the decrease of the number of brackets and prevent the occurrence of a deviation to the bracket. SOLUTION: A bracket 7 is provided to be mounted on a guide rail 3 to guide a car and have protrusions 7a and 7b from the respective left and right of the guide rail 3. Meanwhile, a device to mount apparatuses in a hoistway for an elevator comprises a first fixing means, for example, a bolt 8, to fix the shield plate 4b to a position detector to one protrusion part 7a; a second fixing means, for example, a cable retainer 9a and bolt 9b, to fix a cable 5 in a tower to the other protrusion 7b. This constitution reduces a labor required for mounting of a bracket and continuously fixes a shield plate and a tower cable in a proper position.
Patent JP-H01179763-A (JP)
Title: Production of combined sintered body of boron nitride and silicon nitride
Inventor: ICHIKAWA KAGETAKA
IPC: C04B35/583
Filed: 1988-01-05
Abstract: PURPOSE:To obtain the title sintered body which is plenty in content of boron nitride and has high density and high strength by a normal-pressure sintering method by molding hexagonal boron nitride powder blended with metallic silicon powder and calcining the molded body in the nitrogen atmosphere. CONSTITUTION:Metallic silicon powder is blended with hexagonal boron nitride powder and this mixture is molded. The aimed combined sintered body is obtained by calcining this molded body in nitrogen or the non-oxidative atmosphere contg. nitrogen and producing silicon nitride. As boron nitride utilized for a starting raw material, boron nitride powder on the market can be used but it is preferable that the primary crystalline particles of born nitride are allowed to grow at 5mu or more to obtain powder having high filling properties. Boron nitride obtained by such a way is pulverized and the BET specific surface area is preferably regulated to >=5m<2>/g. Metallic silicon used herein is preferably made to powder not larger than 100mu.
Patent MA-43350-A (MA)
Title: Dispositif de sécurité
Inventor: GODFREY JOHN
Abstract: Un dispositif de sécurité comprend une pluralité de zones ou de fenêtres d'observation (4, 5, 6). Chaque région comprend un dispositif lenticulaire (4a, 5a, 6a), les dispositifs lenticulaires étant construits de sorte qu’à différents premiers angles de vue ou premières plages d’angle de vision respectifs, le dispositif lenticulaire dans chaque région de visualisation génère sensiblement la même première image. Les angles ou les premières plages d'angles de vision des dispositifs lenticulaires ne se recouvrant pratiquement pas.