baber/WOPTO huggingface dataset:
Patent GB-486696-A (GB)
Title: Improvements in narrowing mechanisms for straight bar knitting machines
IPC: D04B11/06
Filed: 1937-04-06
Abstract: 486,696. Knitting-machines. SCHUBERT & SALZER MASCHINENFABRIK AKT.- GES. April 6, 1937, No. 9828. Convention date, April 7, 1936. [Class 74 (ii)] Narrowing mechanism for straight-bar machines comprises outer and inner sets of points 11, 13 and 28, 33 that are controlled by adjustable slides 7, 9 and 8, 10 in narrowing shaft stops 5, 6, to permit of movement of the inner points independently or in company with the points 28, 33. The slides 7, 9 are movable manually into and out of engagement with the outer point bars 12, 14 and are held in the desired position by spring catches 21, 25. The slides 8 and 10 are stepped at their lower ends to enable them to move the members 28, 33 away from the outer narrowing points to the extent of one needle or to allow them to be moved against the members 11, 13 by the action of springs 31, 36. Vertical movement is imparted to the slides 8, 10 by bringing a pull rod 45, Fig. 2, into engagement with a rod 43 that is spanned by pins 37, 38 and 40, 41 on the slides 8, 10.
Patent GB-1084841-A (GB)
Title: Improvements in or relating to a power operated knife
IPC: B23D51/10
Filed: 1966-03-07
Abstract: 1,084,841. Power-driven slicing knives. SCOVILL MANUFACTURING CO. March 7, 1966 [June 25, 1965], No. 9972/66. Heading A4C. In a power-driven slicing knife, the blade or blades may be rotated relative to the housing to allow of cutting in different planes without rotating- the housing. In the embodiment described, the tangs 19 of a pair of reciprocated blades 14 pass: through an opening (18) in a rotatable turret 17 and are retained in a pair of externally semicylindrical blade carriers 40 by means of a flat pivoted lever 47 loaded by means of a spring 51 and engaging a projection 20 on the tang. The blades may be released only when in the vertical position. by depressing button 16. The blade carriers 40 are located for rotative movement between the semicylindrical forward ends of driver bars 32 the flat rearward ends 31 of which are reciprocally driven by cam means. The rotation of the blade carriers is limited to 90 degrees by bosses (41) moving in arcuate slots in the driver bars.
Patent GB-237335-A (GB)
Title: Swab for oil wells
IPC: E21B37/10
Filed: 1924-04-22
Abstract: 237,335. Hoffman, B. P., and Bisbee, W. G. April 22, 1924. Buckets.-A swab for oil-wells comprises a tubular member 1 carrying at its upper end a conical member 16 provided with ports 16<1> which are closed by a valve 17 carried by a packer 4, 5, -6 slidably mounted on the tube 1. The valve is pressed on to the ports by a spring 11, the tension of which may be adjusted by a nut 15. The packer consists of two blocks 4, 5 clamping between them a cylinder 6 of rubber which may be adjusted by means of a nut 12 engaging the block 5. To the upper end of the member 16 is attached a, casing 21 provided with an aperture 26 which is engaged by a pin 22 having a swivel head 24 serving as a valve to close the aperture. The stem 22 is connected to the lifting line.
Patent HK-127993-A (HK)
Title: Mitomycin analogs,a process for preparing them and pharmaceutical compositions
Inventor: KANEKO TAKUSHI
IPC: C07D487/14
Filed: 1993-11-18
Abstract: The present invention provides novel mitomycin analogs of formula   <CHEM> wherein R is hydrogen or methyl; and X and Y each are independently or sulfur. These compounds are mitomycin C analogs in which the 7-amino group bears a 5-membered heterocyclic substituent. Mitomycin C is an antitumor agent of established utility, and the 7-N-substituted mitosane analogs thereof have similar utility.
Patent HK-57697-A (HK)
Title: Semi-conductor assembly in particular a remote control/receiver module
Inventor: ANGERSTEIN JOERG DR
IPC: H01L23/552
Filed: 1997-05-01
Abstract: A semiconductor assembly of strip-pattern construction is specified which has a semiconductor component (HL) on a carrier section (T) of an earth part in the form of strips (M). The earth part in the form of strips has an extension section (V) by means of which it is extended beyond the carrier section and which is folded over, with respect to the carrier section, in such a way and has such a length that it covers the semiconductor component in order to screen the latter electromagnetically. In this assembly, the earth part in the form of strips has a multiple function. Specifically, it serves not only for carrying and making contact with electrical components, but it also acts as an electromagnetic screen for a semiconductor component, e.g. for the radiation detector of a remote-control receiver module. This screen is reliably bonded to earth, as it is fashioned in one part with the earth lead, it is simple to manufacture because no special process steps for bonding are required, and it saves space, as no room is required for stable bonding points between the screen and other parts of the assembly. <IMAGE>
Patent HU-T63088-A (HU)
Title: Plastic-processing apparatus and method for quick changing-over the apparatus
Inventor: WURZER ERNST
IPC: B29L22/00
Filed: 1991-06-08
Abstract: PCT No. PCT/EP91/01081 Sec. 371 Date May 28, 1992 Sec. 102(e) Date May 28, 1992 PCT Filed Jun. 8, 1991 PCT Pub. No. WO92/05936 PCT Pub. Date Apr. 16, 1992.A plastics processing machine, in particular a blow moulding machine, with mould halves of a first product mould secured to movable mould clamping plates, and separate mould halves of a second product mould clamped onto the mould halves of the first product mould. The machine is operated with the mould halves of the first product mould to produce a first product line. During this operation, the mould halves for the second product mould are removed. The machine is operated with the mould halves for the second product line by attaching these mould halves to the mould halves of the first product mould.
Patent HU-T44125-A (HU)
Title: Herbicide compositions containing substituted pyridine derivatives as active components
Inventor: DOLSON MARK G
IPC: A01N57/24
Filed: 1987-05-11
Abstract: Pyridine 3-monocarboxylates having the structural formula <CHEM>  wherein  Y is selected from O and S; R1 and R4 are independently selected from fluorinated methyl, chlorofluorinated methyl, and C1-C4 alkyl, provided that not both R1 and R4 may be C1-C4 alkyl; R2 is selected from hydrogen, lower alkyl, haloalkyl, alkenyl, alkynyl, haloalkenyl and a cation; R3 is selected from C1-C5 alkyl, cycloalkyl, cycloalkylalkyl, hydroxy and alkoxy; and  X is selected from halogen and various nitrogen-containing groups, are compounds having a wide range of activity as herbicides.
Patent HU-T63827-A (HU)
Title: Process for producing sulfonanilide derivatives and pharmaceutical compositions comprising same
Inventor: MORINO AKIRA
IPC: A61K31/18
Filed: 1991-02-06
Abstract: An object of the invention is to provide a medicine for urinary incontinence having a high urethral selectivity. One of the compounds of the invention is a sulfonanilide derivative of formula (I). This compound has a selectively contracting action on urethral smooth muscles, so that it is effective in treating urinary incontinence. <CHEM>
Patent HU-T38082-A (HU)
Title: Process for producing carbon-oxide-sulfit from carbon-dioxide and carbon-disulfide in the presence of a catalyst
Inventor: NEMETH LASZLO
IPC: C01B31/26
Filed: 1984-07-06
Abstract: Carbon dioxide and carbon disulphide react in the presence of a 98% pure gamma-aluminium oxide catalyst. The catalyst contain 1% silicon dioxide and traces of sodium oxide, sulphate ions, iron and other metals. The catalyst can be reused after regeneration.
Patent HU-T54973-A (HU)
Title: Process for producing cinnamonic acid nitril derivatives
Inventor: BOZOKI GABOR
IPC: C07C255/34
Filed: 1989-05-31
Abstract: Cinnamic-acid-nitrile derivs of formula (1) - where R = H, NO2-, CH3O gp or Cl- ion; R' = hydrogen, CH3-, C6H5-, or nucleus substd. phenyl gp; and R'' = H or 1-4C alkyl gp - are prepd from cpds (ii) and (iii), by boiling at 100-150deg.C for 4-8 hours, in the presence of an alkali, alkoxide-, or a mixed alkali-hydroxide and alkali-alkoxide condensing agent. - The condensing agent is prepd prior to the reaction by boiling alkali-hydroxide with methanol or ethanol. Benzene followed by water is added to the reaction mix after cooling. Phases are sepd. Cinnamic nitrile is obtd. from the oil phase by distillation
Patent HU-T47518-A (HU)
Title: New process for producing dihydroxy-acyl-benzenes as intermediates of leucotriene antagonists
Inventor: MARSHALL WINSTON S
IPC: C07C49/83
Filed: 1988-06-16
Abstract: Resorcinol is acylated in a mixture of acetic or propionic acid and hydrobromic acid. The dihydroxy acylbenzenes thus produced are intermediates in the synthesis of leukotriene antagonists.
Patent HU-T42108-A (HU)
Title: Process for improving the qualities of polycondensation synthetic resins
Inventor: SOMODI ENDRE
IPC: C08F6/10
Filed: 1985-09-18
Abstract: Improvement of polycondensation resin characteristics. In order to remove polar components, which adversely affect polycondensation, resins are subjected to an aq. wash. This results in a sepn. into two fractions, namely a water soluble and a water insoluble or hardly soluble fraction. The former is decanted and the latter is concd. by vacuum-distillation to 72 vol.% solids resin. If required, washing is repeated and concn. is continued to 88% max., the limiting factor being the solubility of the resin. The washing liq. used is alkaline for furfuryl-alcohol resins and acid for phenolics and cresylics.
Patent HU-T35930-A (HU)
Title: Fungicides containing hydroxy-ethyl-azolile-oxym-derivatives as agent and process for the production of hydroxy-ethyl-azolile-oxym-derivatives
Inventor: KRAEMER WOLFGANG
IPC: C07D233/61
Filed: 1984-09-24
Abstract: Fungicidally active novel hydroxyethylazolyl-oxime derivatives of the formula   <IMAGE>   in which Ar is optionally substituted aryl, R1 is hydrogen or alkyl, R2 is hydrogen, alkyl, alkenyl, alkinyl, optionally substituted aralkyl or optionally substituted cycloalkylalkyl, and X is a nitrogen atom or the CH group, and addition products thereof with acids and metal salts.
Patent HU-T54622-A (HU)
Title: Process for producing derivatized dtpa-complexes and diagnostical compositions containing them
Inventor: SCHMITT-WILLICH HERIBERT
IPC: A61K49/04
Filed: 1990-06-29
Abstract: Compounds of the general formula <IMAGE>  in which   Z<1> and Z<2> each represent a hydrogen atom or the radical -(CH2)m-(C6H4)q-(O)k-(CH2)n(C6H4) l-(O)r-R,  in which     m and n denote the figures 0 - 20,   k, l, q and r denote the figures 0 and 1 and R denotes a hydrogen atom, an unsubstituted or OR<1>-substituted C1-C6-alkyl radical or a CH2COOR<1> group where R<1> denotes a hydrogen atom, a C1-C6-alkyl radical or a benzyl group,   X represents a hydrogen atom and/or a metal ion equivalent of an element of atomic number 21 - 29, 42, 44 or 57 - 83, with the proviso that at least two of the substituents X represent a metal ion equivalent in which one of the substituents Z<1> and Z<2> represents a hydrogen atom and the other does not represent a hydrogen atom, in which - if n and l each represent the figure 0 - k and r do not simultaneously each denote the figure 1, in which Z<1> or Z<2> do not represent -CH2-C6H4-O-CH2-COOCH2C6H5 or CH2-C6H4-O-(CH2)5-COOCH2C6H5 and in which -(O)r-R does not represent -OH, and their salts with inorganic and/or organic bases, amino acids or amino acid amides, are useful pharmaceutical agents.
Patent HU-T44233-A (HU)
Title: Herbicides and plant growth regulators comprising cyclohexenone derivatives as active substance and process for preparing the active substances
Inventor: MEYER NORBERT
IPC: A01N35/10
Filed: 1986-12-08
Abstract: Cyclohexenone derivatives of the formula <IMAGE> in which R<1>, R<2>, R<3>, Y and Z are as defined in the description, their preparation, herbicidal compositions and plant growth regulators containing the novel active substances, and the control of undesirable plant growth and the regulation of plant growth.
Patent ID-22010-A (ID)
Inventor: HASEGAWA YASUO
IPC: D21F3/02
Filed: 1999-02-26
Abstract: A shoe press belt for papermaking comprises an endless first resin layer formed on a polished surface of a mandrel; a base fabric layer comprising a woven fabric leaf arranged over the entire outer periphery of the first resin layer, at least one of the sets of intersecting threads of the fabric leaf being high-strength threads extending axially along the mandrel; a bobbin layer comprising high-strength thread circumferentially wound in a spiral on the outer periphery of the base fabric layer; and an endless second resin layer on the outer periphery of the bobbin layer, the second resin layer being in contact with the first layer through the base fabric layer and the bobbin layer. The shoe press belt constructed in this manner exhibits high strength in the machine direction as well as in the cross machine direction. <IMAGE>
Patent JP-H01176750-A (JP)
Title: Sheet inclination measuring system
Inventor: TANIMOTO MITSUYOSHI
IPC: B65H7/08
Filed: 1988-01-06
Abstract: PURPOSE:To sense inclination of sheet and the direction of inclination by furnishing a pair of sheet sensor on the transport path of a transport device for sheets oriented orthogonally to the transport direction, and by calculating the output of the sensor. CONSTITUTION:On the way of a transport path 15 for transportation of sheets 1 in the direction of arrow, a sensor to sense whether any sheets exist, for ex. photo-couplers 2, 3 is arranged in such an orientation as orthogonal to the transport direction of the transport path 15. The output of the sensors 2, 3 is fed into a calculating part 4, and operating sequence of the sensors 2, 3 and the operating time are sensed, and the direction to which the sheet 1 is inclined and the degree of inclination are sensed. Thereby inclination of sheet and its direction can be easily sensed automatically.
Patent JP-H10198088-A (JP)
Title: Image forming device
Inventor: EMI MARIKO
IPC: G03G15/04
Filed: 1997-01-08
Abstract: PROBLEM TO BE SOLVED: To acquire data of density excellent in sensitivity by forming a patch image based on a reference patch on an image carrier and detecting the density of the patch image. SOLUTION: A patch forming part 22 forms the reference patch consisting of a high-density low-resolution gradation pattern and a low-density high- resolution gradation pattern. An ROS optical part 3 drives a laser beam source, based on a patch signal outputted from the patch forming part 22 and a previously charged photoreceptor 5 is exposed, while scanning is executed with emitted laser beam by a polygon mirror (rotary polygon mirror), etc. Thus, the density of the patch image formed on the photoreceptor 5 is measured by a photosensor 9 in each gradation pattern and the measured value (density data) is fetched in a control part 20.  At this time, the control part 20 corrects the measured value of the patch density detected by the photosensor 9, according to the density gradation characteristic of an actually outputted image and controls an image forming condition, based on the corrected value.
Patent JP-S5594789-A (JP)
Title: Production of clad material
Inventor: BETSUSHIYO KIYOSHI
IPC: B23K20/04
Filed: 1979-01-08
Abstract: PURPOSE: To eliminate the bonding defect of clad materials and the inclusion of oxides by automatically welding two kinds of metal plates at their circumference by gas shielding type in a vacuum chamber then subjecting the same to hot rolling.  
     CONSTITUTION: Two kinds of metal plates 1, 1' are superposed and are put in a vacuum chamber 2. The inside of the vacuum chamber 2 is brought to a vacuum degree of about 10 -1 W10 -2  torr. The boundary part of the entire circumference of the metal plates 1, 1' is welded by using an automatic welding machine 3 of gas shielding type such as MIG welding, TIG welding and plasma welding. Thence, it is heated and is hot rolled. This method reduces equipment cost considerably, makes yield better than that by gas venting method or the like and yields the clad material of good quality. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H04235466-A (JP)
Title: Image reader
Inventor: EGUCHI KAZUHIRO
IPC: H04N1/401
Filed: 1991-01-09
Abstract: PURPOSE:To enable a shading correction while reducing an error by reading a white reference original at plural positions plural times. CONSTITUTION:The image reader reads white reference original, stores it as the reference data and reads the image of an original while performing the shading correction correcting the original image data based on the reference data. In the reader, the white reference original or black reference original is read at plural positions, the reading is executed plural times at the respective positions and stored in a white reference memory 14 or a black reference memory 15, they are added in an adder circuit 12, an average of them is taken in a correction circuit 16 and used as the reference data.
Patent JP-H08188376-A (JP)
Title: Baggage hanging position detecting method and device of crane
Inventor: SAWAMURA ISAO
IPC: B66C13/00
Filed: 1995-01-09
Abstract: PURPOSE: To eliminate a mechanically operating part, and to detect the baggage hanging position accurately. CONSTITUTION: In a boom working condition hanging a plurality of ropes, a hanging rope and a hanging hook are photographed from the upper side, and it is taken in a controller 9, and the rope points where the color of the hanging rope exists at every scanning line are found from the color distributions on the plurality of scanning lines in color distribution image, by an image processer 10, and at the same time, those rope points are combined by a straight line, and the intersection of a plurality of straight lines corresponding to the hanging ropes is found as the position of the hanging hook, by an operation member 11.
Patent JP-S63170078-A (JP)
Title: Recording material
Inventor: SATOMURA MASATO
IPC: B41M5/155
Filed: 1987-01-07
Abstract: PURPOSE:To improve color developing properties, fresh preservability, and stability of a color development image by utilizing a phenomenon in which a colorless dye develops a color through contact with an electron receptive compound. CONSTITUTION:As a colorless dye, a triphenylmethanephthalide compound, a fluoran compound and a spiropyran compound are used. An electron receptive compound which develops coloring through contact with a colorless dye, is such as shown by the formula I. In this formula, R1 represents hydrogen atom, the alkyl group, aryl group, R2 is a bivalent group and Ar is an aromatic ring. As organic developers, for instance, phenol and salicylic acid derivaties and metallic salt of aromatic carboxylic acid are used. These colorless dye and electron receptive compound are mixed in the form of dispersed particles or microdroplets and melted with a solvent. After this, the solution is filled into a microcapsule, and is applied to a transparent or opaque smooth support such as paper, wood-free paper, plastic sheet and resin-coated paper to obtain a color developer sheet.
Patent JP-S58119282-A (JP)
Title: Recording and reproducing system for television signal
Inventor: NUMATA JINTAROU
IPC: H04N9/79
Filed: 1982-01-08
Abstract: PURPOSE:To attain the interchangeability of reproduction and to improve the efficiency of usage of reproduction, by making the tape feeding speed constant and changing the number of shift of recording position of a horizontal synchronizing signal according to the TV system, in a TV signal video recording and reproduction system. CONSTITUTION:A tape feed speed Vt(N) is obtained from the number of fields per second and the number of scanning lines of each field of the TV system (NTSC) of 60 field system and a tape feed speed Vt(P) is obtained from those of the TV system (PAL and SECAM) of the 50 field system, and each tape feed speed is made equal. Then, taking notice of the number of shift alphaH of the video recording position (H) of the horizontal synchronizing signal, the number of shifts alphaH(P), alphaH(N) of the H of both the systems are expressed as equations (2) and (3). Thus, the number of shifts in substituting respective values in the equations (2), (3), is 2.47-2.5 for the 60 field system and 3.5-3.54 for the 50 field system and the recording and reproduction are done at the same tape feed speed for both systems.
Patent JP-S63171572-A (JP)
Inventor: KAI KATSUMI
IPC: B62D57/02
Filed: 1987-01-09
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-S53100663-A (JP)
Title: Apparatus for preventing overheating of vacuum cleaner
Inventor: INE SEIICHI
IPC: A47L9/00
Filed: 1978-01-11
Abstract: PURPOSE: To reduce chattering of the valve body and suck sufficient open air with a side port provided ont he body movable in a transpare tube and a through port provided on the tube arranged to intersect respectively lengthwise. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H01178493-A (JP)
Title: Optical information recording medium
Inventor: ICHINOSE KEIKO
IPC: G11B7/2472
Filed: 1988-01-07
Abstract: PURPOSE:To obtain an optical information recording medium having a recording layer capable of a high-sensitive recording and a high-contrast reproduction, by a method wherein the maximum-absorption wavelength and maximum- reflection wavelength of a cyanine dye contained in the recording layer has a specific relation to the maximum-reflection wavelength of a squarylium dye. CONSTITUTION:An optical information recording medium is formed by providing a recording layer of a mixed dye of a cyanine dye and a squarylium dye on a base. The cyanine dye is selected so that the maximum-absorption wavelength range thereof substantially coincides with the wavelength of a laser light used for reproduction. The squarylium dye means a polymethine dye having a squarylium construction in a methine chain. As the squarylium dye, a material having a relation to the aforesaid cyanine dye, shown by the following formula, and containing methine groups (-C=) whose number is less than those contained in the cyanine dye is selected: ¦lambda'(s)-lambda(c)¦<¦lambda'(c)-lambda(c)¦. In the formula, lambda(c) and lambda'(c) respectively represent the maximum-absorption wavelength and maximum-reflection wavelength of the cyanine dye, and lambda'(s) represents the maximum-reflection wavelength of the squarylium dye.
Patent JP-S60146846-A (JP)
Title: Novel biphenylallylcarbonate, biphenyl beta-methallylcarbonate, and resin for lens having high refractive index
Inventor: KANEMURA YOSHINOBU
IPC: C08F18/00
Filed: 1984-01-11
Abstract: NEW MATERIAL:A biphenylallylcarbonate and biphenyl beta-methallylcarbonate shown by the formula (R is H, or CH3). EXAMPLE:Biphenyl 2-allylcarbonate. USE:A resin for lens having high refractive index. A resin obtained by copolymerizing biphenylallylcarbonate or biphenyl beta-methallylcarbonate with one or more radically copolymerizable monomers to give homopolymers having >=1.55 refractive index. The resin has improved transmission, high refractive index, improved ultraviolet light resistance, three-dimensional crosslinking structure, improved processing properties such as post-treatment, etc., improved impact resistance and extremely improved yellowing caused by long-period ultraviolet-light exposure, and is useful as a lens of eyeglasses, camera lens, and other lenses. PREPARATION:Hydroxybiphenyl is reacted with allylchloroformate or beta-methallylchloroformate in a solvent such as chloroformate, etc. in the presence of a scavenger for hydrochloric acid such as triethylamine, etc., to give a compound shown by the formula I .