baber/WOPTO huggingface dataset:
Patent GB-679738-A (GB)
Title: A therapeutic product obtained from animal tissue undergoing autolysis and the method of producing same
IPC: A61K35/12
Filed: 1950-01-06
Abstract: 679,738. Animal tissue extracts. LIVING- STON, W. S. Jan. 6, 1950, No. 395/50. Class 81 (i). A medicine for the treatment of cancer and virus diseases is obtained by subjecting animal tissue in water or in a physiological saline solution to necrosis and disintegration under pressure above atmospheric and separating from the resulting material a liquid product free from solids and fat. The pressure is preferably 15 to 100 lbs per sq. inch and may be developed in the container, or applied at the time of sealing. The pH should be adjusted to 6 to 9, and preferably 7. The incubation temperature is preferably that of the body temperature of the animal from which the tissue was taken. The duration of treatment is at least one month. It is preferred to exclude air from the container prior to sealing..According to examples, products are obtained from tissue consisting of (a) ovaries and uterus of dogs and cats (b) kidneys, adrenal glands, heart muscle and lymph nodes of dogs (c) dog testicles and (d) tumour tissue from the breast of a dog. Reference is made to the Cancer Act 1939.
Patent GB-695488-A (GB)
Title: Improvements in wedge valves
IPC: F16K3/314
Filed: 1951-01-08
Abstract: 695,488. Valve closure members. DEWRANCE, & CO., Ltd. Jan. 8, 1951 [Feb. 17, 1949; May 25, 1949], No. 502/51. Class 135 A wedge valve comprises a body 1, Fig. 1, with inclined seats 2, 3, and a crosshead 6 carrying discs 12, 13 for engagement with the seats, the discs being attached to the crosshead by bayonet joints. The crosshead has a bore 25 recessed at each side, each recess having diametrically opposite sections 8 shrouded by flanges 10, Fig. 2, and each disc has diametrically opposite flanges 14 which engage the shrouded sections 8. The discs are prevented from rotating to disengage the sections 8 by a barrelshaped bolt 20 engaging arcuate surfaces 18 on extensions 16 of the discs which loosely enter the bore 25. The bolt 20 is positioned in a transverse bore 21 in the crosshead by a plug 22 and permits slight movement of the discs relatively to the crosshead thus enabling them to seat properly. An actuating spindle 7 is secured into the crosshead. In a modification, the actuating spindle has a lostmotion connection with the crosshead, and a part which extends to contact the bolt 20, whereby the discs, after engaging the seats, are forced apart.
Patent GB-508964-A (GB)
Title: Improvements in or relating to suction rolls
IPC: D21F3/10
Filed: 1938-01-07
Abstract: 508,964. Drying fabrics. MILLSPAUGH, W. H. Jan. 7, 1938, No. 522. [Class 34 (i)] [Also in Group VIII] A suction press for removing water from textiles &c. has a suction box 3 connected by openings 7 with a slot 4 bounded laterally and at its ends by packing 5, the box 3 also having a longitudinal raised portion 6. The openings 7 may be lined by screwed sleeves 8 and are slightly greater than the minimum necessary to allow withdrawal of the air and water passing through the perforations of the roll shell, the arrangement preventing re-absorption of the water expressed at the nip of the press. The packing 5 may be of babbitt metal, chemically treated fibre, rubber with textiles, or wood. The box 3 has a removable cover 9 so that selected openings 7 may be closed &c. The roll shell 1 may be rubber-covered and may cooperate with a lower rubber-covered suction roll &c. and some perforations 2a may be open to the atmosphere as disclosed in Specification 457,858, [Group VIII]. In a medication there are two interconnected slots 4.
Patent GB-963745-A (GB)
Title: Halogenation of silicon-containing materials
Inventor: ARKLESS KENNETH
IPC: C01B33/08
Filed: 1961-01-05
Abstract: A silicon tetrahalide other than the fluoride is prepared by the reaction between a halogenating gas and a silicon-containing material in a fluidized bed at 400 DEG  to 600 DEG  C., wherein the halogenating gas is diluted with an inert gaseous diluent, and these gases are uniformly distributed in the bed by being introduced into the bottom of the bed through a perforated plate such that the pressure drop from bottom to top of each perforation is at least half the pressure drop from bottom to top of the bed. The silicon-containing material may be ferrosilicon or silicon carbide, or nitride.  The inert diluent may be a metal halide or silicon halide, N2, CO or preferably SiCl4, SiBr4 or SiI4. The proportion of diluent may be varied from 40-90% to control the reaction.  The diluent may be mixed with the halogenating gas before introduction to the bed or may be separately introduced; additionally, vaporizable solid or liquid materials may be introduced anywhere in the bed or on its surface. The gaseous diluent may be recycled to the process. Specification 702,349 is referred to.
Patent GB-213687-A (GB)
Title: Improvements in and relating to roasting machines
IPC: A23N12/08
Filed: 1923-01-09
Abstract: 213,687. Lieberherr, J. Jan. 9, 1923. Roasting granular substances. - Roasting-apparatus for coffee, oats, flour, &c. comprises heated cylinders 1, 2, ... surrounded by electric heating coils 76 and containing helical conveyers driven at variable speed, the cylinders being connected in series at opposite ends by passages 15, 18, 20, into some of which open inlet and discharge devices for the materials under treatment. A lateral passage 21 opens into the passage 20 for the introduction of a member 72, Fig. 9, which extracts a sample of the material in the position shown, or discharges the whole of the material if pushed further in to close the passage 20. A hopper- and-worm feed may be connected to the passage 21 to introduce material. In the form shown in Fig. 12 two hoppers 50, 55 with friction driven worm feeders are arranged to feed material respectively to the upper cylinder and to a passage between the lower cylinders 63, 64. A slide 62 can be turned to form a feed inlet 65 as shown, or inverted so that the passage 65 forms an outlet from the cylinder 63, or placed in an intermediate position to connect the cylinders 63, 64 by means of a passage 68. The conveyers in the cylinders are driven by variable friction gear 52, 54 and may be either a continuous helix or a series of plates, and intermediate agitating plates may be furnished. The helical conveyers may be mounted on a hollow perforated shaft through which dust, moisture, &c. are drawn by an exhauster which is also connected to an opening 44 in the casing. The feeding-device may consist of a vessel 33 having discs 34 of different sizes in the outlet passage that are adjustable vertically by means of a rod 75. Below the roaster is a cooling device comprising a reciprocating plate 23 over which move scrapers 32 carried by an endless band 26, and through which a blast of air is driven from a fan 25.
Patent GB-786600-A (GB)
Title: Improvements in and relating to rotary switch type tuners
IPC: H01F27/00
Filed: 1956-01-10
Abstract: 786,600. Variable capacitors. OAK MFG. CO. Jan. 10, 1956 [Jan. 10, 1955], No. 830/56. Class 37. [Also in Groups XXXVII and XL (c)] A variable capacitor in a television tuner comprises an electrode 43 having rearwardly bent members secured to an insulating stator plate 21, another electrode 47 having rearwardly bent members secured to front wall 13 of the tuner housing and a sector shape dielectric element 55 mounted on a stub shaft 56 passing through a clearance hole 57 in the electrode 47 and journalled on the end wall 13 of the housing. The shaft carries a sector plate 60 driven by friction discs 64 mounted on a sleeve 65 surrounding the wave change switch shaft 17 of the tuner. One of the rearward members 51 acts as an end stop for the sector plate.
Patent GB-581128-A (GB)
Title: Improvements in electric cables
IPC: H01B7/29
Filed: 1942-01-23
Abstract: The dielectric surrounding an electric cable consists of inner and outer layers formed of vulcanized rubber-like polymerized 2-chlorobutadiene and/or copolymers of butadiene and acrylic acid nitrile admixed with polyisobutylene, the ratio of the polyisobutylene to the synthetic rubber being greater than 2 to 1 and not greater than 5 to 1, and an intermediate layer of a compound comprising a mixture of the same materials in different proportions, viz.: from 2 to 1 down to 1 to 1.  Protective braid or braids may be applied to the insulated cable.  Examples of compositions used in the manufacture of the intermediate layer are given.  Specifications 530,512 and 578,298 are referred to.
Patent HK-10780-A (HK)
Title: Net jointing structure
IPC: B60J11/00
Filed: 1980-03-13
Abstract: A net jointing structure has a pair of warp-knitted net adapters for use in coupling or jointing net ends together. Each of the adapters has a net region and a web region, the net region being subdivided into at least two net sections one of which is smaller in mesh size than the other. The net section of a smaller mesh size is formed of a plurality of meshes made of warp chains and is coupled to the web region. The net section of a larger mesh size is adapted for connection with one of the net ends. The web region includes a plurality of warp chain pairs spaced uniformly along the length of the web region, the warp chain pairs being an extension of the warp chains, and the web region further including inlaid threads fastening the warp chain pairs together.
Patent HK-85994-A (HK)
Title: Hydroxypolyimides and high temperature resistant positive photoresists
Inventor: KHANNA DINESH N
IPC: G03F7/016
Filed: 1994-08-18
Abstract: Polyimides containing recurring units of formula I 
<IMAGE>
 in which
 A is the radical of a compound containing at least one aromatic six- membered ring, each of the four carbonyl groups being bonded to another aromatic carbon atom of A and in each case two carbonyl groups being on adjacent carbon atoms, and
 B is the radical of a compound containing at least one aromatic six- membered ring and at least one hydroxyl group,
 and optionally up to 80 mol-% of units having a corresponding structure in which B is replaced by a radical D containing at least one aromatic six-membered ring, but no hydroxyl groups. The polyimides are suitable as alkali-soluble binders for high-temperature-resistant photoresists and for the production of protective and planarising layers in photoresist technology.
Patent HK-95585-A (HK)
Title: Structure for preventing the rotating of a register ring of a diver's watch
Inventor: MURATA TOSHIO
IPC: G04B19/28
Filed: 1985-11-28
Abstract: A diver's watch having a watch case and a register ring which is rotatably mounted on the watch case to set a diving time. The register ring has a plurality of notches on the underside thereof and is urged by clicks made of spring plate and held by a holding ring secured to the watch case. A plurality of lock notches are formed on the outer periphery of the watch case. A lock pin is projected from the inside of the register ring and engaged with one of the lock notches, so that the register ring is locked to the watch case. When the register ring is depressed against the clicks, the lock pin disengages from the lock notch, so that the register ring can be rotated.
Patent JP-H11192161-A (JP)
Title: Rice boiler
Inventor: NAKAE SATOSHI
IPC: A47J27/00
Filed: 1998-01-05
Abstract: PROBLEM TO BE SOLVED: To evenly cook the rice with good taste without the boilingover by comprising a boiling-over detecting means for detecting the rise of glutinous boiled water in a pot, and maintaining the boiling state by detecting the rise of the glutinous boiled water by the boiling-over detecting means in the rice boiling process. SOLUTION: When a pot 2 containing the rice and the water is put in a main body 1 to cook the rice, the input amount is controlled for a specific time at a soaking temperature which is lower than a temperature for making the rice glutinous, so that the rice absorbs the water in the soaking process, and then the rice cooking process is executed. In the rice cooking process, the inside of the pot 2 is uniformly heated to a boiling point from the soaking temperature to start the boiling, and the glutinous boiled water is entered into a steam cylinder 7. On this occasion, the entering of the glutinous boiled water into the steam cylinder is detected by a boiling-over detecting means 8, and a signal is transmitted to a control means 6. Then the boiling maintaining process for controlling the input amount on a level to maintain the boiling without the boiling-over for a specific time, is executed.
Patent JP-S5593985-A (JP)
Title: Valve mechanism for reciprocating compressor
Inventor: ITAGAKI MASATO
IPC: F04B39/08
Filed: 1979-01-08
Abstract: PURPOSE: To improve the compression efficiency by providing on the cylinder head only a suction valve and a suction port and providing an exhaust valve and an exhaust port on the piston head to reduce the volume of the exhaust port and the quantity of the re-expanding gas.  
     CONSTITUTION: An exhaust port 23 is formed on the piston head 16. An exhaust leaf valve 24 is fitted inside of the piston head 16, which allows the reduction of the thickness of the piston head 16 around the exhaust port 23 reducing the volume of the exhaust port 23 so that the quantity of re-expansing gas is reduced and the compression efficiency is improved. The provision of only the suction port 20 and the suction valve 21 on the cylinder head 18 allows simple construction of the cylinder head 18 and considerably free design of the suction port 20 thus so that suction resistance and the manufacturing cost can be reduced. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5697348-A (JP)
Title: Color image conversion processing system
Inventor: MORI KATSUMI
IPC: H04N9/74
Filed: 1980-01-07
Abstract: PURPOSE: To shorten image conversion processing time, by separating a color image into each color component, counting only image elements sampled from the color planes, and changing conversion precision in accordance with the property of each color component.  
     CONSTITUTION: A color image received with color image input device 14 is separated into 3 color components with color component separator 15, and they are stored in a buffer memory for accumulating color planes provided in separator 15. Image converting device 16 converts the color planes separated with separator 15 in succession, and feeds them to color component synthesizing device 17 to synthesize a final  color image from converted color planes. Image conversion device 16 can be easily  realized using a microprocessor, and color image input device 14, color component  separator 15, and color image synthesizing device 17 are realized by conventional  techniques. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H03204608-A (JP)
Title: Zoom lens
Inventor: KANAI SHINJI
IPC: G02B15/16
Filed: 1990-01-08
Abstract: PURPOSE:To widen a view angle of a lens by providing a new 1st group whose power is so distributed as to have low negative power in order from the object side, and a new 2nd group with high positive power. CONSTITUTION:This zoom lens is varied in power by varying the interval between the 2nd group and a 3rd group and put in focus on a finite-distance body by extending the 1st and 2nd groups at the same time while the interval between the 1st and 2nd groups is varied to meet requirements shown by inequalities I - V, In the inequalities I - V, Fw is the wide-end focal length of the whole system, F1 is the composite focal length of the 1st and 2nd groups when the object distance is infinite, and f1 is the focal length of the 1st group. Further, nu32 and nu33 are the Abbe numbers of the 2nd and 3rd negative lenses in the 3rd group which are counted from the object side, and n32 and n33 are the refractive indexes of the 2nd and 3rd negative lenses in the 3rd group which are counted from the object side. Furthermore, x1 is the quantity of variation in the interval between the 1st and 2nd group when the zoom lens is put in focus on a body at a finite distance (i) and y1 is the quantity of extension of the 2nd group when the zoom lens is put in focus on the body at the finite distance (i). Consequently, the view angle of the telephoto type two-group zoom lens can be.
Patent JP-H05179943-A (JP)
Title: Radiator construction for automobile
Inventor: MORIYAMA NAOMUNE
IPC: B60K11/04
Filed: 1992-01-07
Abstract: PURPOSE:To make compact a radiator arranged in an engine room without deteriorating cooling performance or restricting layout of the other parts in the engine room, in the radiator construction of an automobile. CONSTITUTION:A radiator is constituted of a main radiator 4 arranged in an engine room 2 and an auxiliary radiator 8 arranged along the surface of a vehicle body, and a cover body 10 to cover the surface of the outside of the auxiliary radiator 8 against the vehicle body is provided outside the auxiliary radiator 8 against the vehicle body. Because the auxiliary radiator 8 is arranged along the surface of the vehicle body, layout of the other parts in the engine room 2 is not restricted. It is enough to insure the necessary cooling performance by means of both the radiators 4,8, and hence the main radiator 4 arranged in the engine room 2 can be made compact without deteriorating the cooling performance. Further, a part of human body can be prevented from touching and the like to the auxiliary radiator 8, by providing the cover body.
Patent JP-S63169538-A (JP)
Title: Evaluating method for moisture-proof capability of semiconductor sealing resin
Inventor: MOGI NAOKI
IPC: H01L21/56
Filed: 1987-01-07
Abstract: PURPOSE:To measure the moisture-proof capability quantitatively in a short time by extracting a lead frame sealed with sealing resin and measuring its strength while heating and leaving the leaf frame at 80-200 deg.C for 15-60min. CONSTITUTION:A body to be tested is formed of a resin sealed part 2 where the lead frame 1 for extraction is sealed with the semiconductor sealing resin. Then a measurement is taken at a 1-5mm/min extraction speed by fixing the extraction lead frame 1 of, for example, the body to be tested to the extraction jig of a universal testing machine. The extraction strength is a valve at the yield point. The heating condition and heating and leaving time in this extraction are 80-200 deg.C and 15-60min and the extraction strength is measured in this heating temperature state. Consequently, the adhesive strength between the resin of a semiconductor device sealed with the sealing resin and a lead frame interface is measured quantitatively in a short time and the moisture-proof capability can be evaluated.
Patent JP-S61163130-A (JP)
Title: Preparation of tubular quartz glass
Inventor: NAGAFUNE HARUO
IPC: C03B19/12
Filed: 1985-01-07
Abstract: PURPOSE:To prepare the titled glass by prepg. quartz glass by the sol-gel method using hydrolyzate liquid of alkyl silicate as main starting material wherein the hydrolyzate liquid is gelled in a cylindrical vessel provided with a central rod which is attachable and detachable and has elasticity, and pulling off the central rod after gelation and drying and sintering the gel thereafter. CONSTITUTION:A starting material is prepd. by adding fine powdery silica or sol contg. a specified proportion of fine particles of silica (0.4-5mol silica to hydrolyzate liquid obtd. by an acidic catalyst contg. 1mol alkyl silicate) to the liquid hydrolyzate solution. The starting material is gelled in a cylindrical vessel 1 (a steel pipe having 'Teflon(R)' coated inside surface) provided with a detachable and elastic central rod 2 or a central rod having variable outside dia. (e.g. rigid rubber pipe) to the central part of the vessel 1. Then, the central rod 2 is removed, and the gel is dried and sintered to transform it to glass. Thus, a tubular quartz glass having desired shape is obtd.
Patent JP-H11275003-A (JP)
Title: Method for sure conducting of communication between two mobile objects and its related transmitter
Inventor: PAPINI HELENE
IPC: H04B7/26
Filed: 1999-01-05
Abstract: PROBLEM TO BE SOLVED: To provide a transmission method for a message that is celled in a case an initial message between two radio communication stations which may be mobile stations, depending on the case. SOLUTION: This method consists of a step, where a 1st radio communication station inserts a date and time provided by a clock H into an initial message to form a transmission message M, and a step where the transmission message M and the consecutive dates and times provided by the clock H are sent to a 2nd radio communication station. An example of the application includes a railway radio communication network.
Patent JP-S58118720-A (JP)
Inventor: HAYASHI TAKESHI
IPC: A47G19/00
Filed: 1982-01-06
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-H11194975-A (JP)
Title: Memory system
Inventor: HAYASHI NOBUHIRO
IPC: G06F12/08
Filed: 1998-01-06
Abstract: PROBLEM TO BE SOLVED: To shorten access time by completing the write of one long word only through writing operation. SOLUTION: Corresponding to a read/write signal and the signals of strobe and data size from a CPU 2, a read necessity discriminating circuit 12 discriminates whether a write size is 8 bits (1 byte), 16 bits (1 word) or 32 bits (1 long word). In the case of write for 8 bits (1 byte) or 16 bits (1 word) as a result of discrimination, the read necessity discriminating circuit 12 outputs a control signal so as to perform operation conventionally in the order of a read control circuit 11 and a write control circuit 10. In the case of write for 32 bits (1 long word), the control signal is outputted so as not to operate the read control circuit 11 but to immediately operate the write control circuit 10.
Patent OA-09855-A (OA)
Inventor: RAULINE ROLAND
IPC: C08K3/36
Filed: 1992-02-25
Abstract: Rubber composition capable of being vulcanised with sulphur, obtained by thermomechanical working of a copolymer of a conjugated diene and of an aromatic vinyl compound, prepared by solution polymerisation in a hydrocarbon solvent, which has an overall content of aromatic vinyl compound of between 5 % and 50 % and a glass transition temperature (Tg) of between 0 DEG C and -80 DEG C with 30 to 150 parts by weight per 100 parts by weight of elastomer of a silica exhibiting a BET surface of between 100 and 250 m<2>/g, a CTAB surface of between 100 and 250 m<2>/g, an oil uptake, measured as DBP, of between 150 and 250 ml/100 g and a mean projected area of the aggregates which is greater than 8500 nm<2> before use and included between 7000 and 8400 nm<2> after thermomechanical compounding and the additives conventionally employed, with the exception of the sulphur vulcanisation system, comprising at least one thermal stage reaching a temperature of between 130 DEG C and 180 DEG C for an appropriate period of between 10 seconds and 20 minutes, which is a function of the temperature chosen for performing the mechanical work and of the nature of the constituents subjected to the mechanical work, followed by a finishing stage consisting in the incorporation of the vulcanising system by mechanical work at a temperature below the vulcanisation temperature.
Patent OA-10359-A (OA)
Title: Activin receptors-like kinase (alk) belonging to the tgf receptor family and/or to the bmp receptor family
Inventor: WOZNEY JOHN M
IPC: C07K14/71
Filed: 1996-03-15
Abstract: Novel serine/threonine receptor proteins and BMP receptor proteins are disclosed, as well as DNA molecules encoding said proteins and methods of using the receptor proteins. Further disclosed are truncated BMP receptor proteins and molecules which act as ligands to said BMP receptor proteins.