baber/WOPTO huggingface dataset:
Patent GB-191503407-A (GB)
Title: Improvements in Hyperscopes or Altiscopes for Military and other purposes.
Inventor: OVENDEN THOMAS
Filed: 1915-03-03
Granted: 1915-12-09
Abstract: 3407. Ovenden, T. March 3. Periscopes.-A collapsible periscope comprises articulated main side frame members 13 adapted to be folded down flat approximately within the dimensions of one section of the frame, bottom and top mirrors in frames 15, 17 pivoted at the extremities of the m a i n frame, and clamps 22, stops 32, &c. for securing the parts in operative position. The main frame is provided at its lower end with pivots 25 slidable in slotted guide-plates 12 on a base 11, on which field glasses may be fastened by means of a strap 23. The bottom mirror frame 15 is pivoted to the base 11, and is automatically raised tc the required inclination by a spring-urged cranked member 28. A light-proof screen or conduit 18 of textile or like flexible material is secured at the bottom to the base 11, and at the top to a frame 34 pivoted at 35 and held in position by a link &c. 36. Pivoted spikes 37 enable the device to be fixed in the ground. The top mirror may have a cover. In a modification, the base 11 and screen 18 are omitted.
Patent GB-191509196-A (GB)
Title: A Cellulose Compound and a Process of Preparing it.
Filed: 1915-06-22
Abstract: 9196. Soc. la Soie Artificielle. June 24, 1914, [Convention date]. Void [Published under Sect. 91 of the Act]. Cellulose-trioxymethylene condensation products are obtained by the reaction of trioxymethylene on cellulose in the presence of ferric chloride or of organic acids, with or without dehydrating-agents, such as alum or calcium chloride. The trioxymethylene may be formed in the reaction, for example by treating cellulose with formaldehyde in the presence of ferric chloride or organic acids, drying in vacuo, and heating. The process can be applied to cellulose threads, films, moulded articles, &c. made from collodion, ammoniacal copper cellulose, or viscose solutions. The products yield formaldehyde on hydrolysis by acids.
Patent GB-191510506-A (GB)
Title: An Appliance for the Speedy Repair of Leak in Closed Tank Cylinder or the like.
Inventor: KERMAN ROBERT ALLISON
IPC: F16B13/08
Filed: 1915-07-20
Abstract: 10,506. Kerman, R. A. July 20 Repairing leaks. -A device for the temporary repairing of leakages in tanks, pipes, barrels, &c., or for attaching tool chests &c. to bicycle frames, comprises a screwed stem G carrying a washer D and tightening-nut F and having pivoted eccentrically at one end a bridge-piece A of approximately semi-tubular form. In repairing a leakage &c., the bridgepiece A is passed horizontally through the hole and falls vertically by its own weight; the washer D is then tightened up on the outside. In order to withdraw the device when a permanent repair is to be made, the stem G is first pushed slightly inwards and then rotated through 180 degrees, whereupon the bridgepiece falls horizontal and can be withdrawn through the hole. In attaching a tool chest to a bicycle frame, a hole is first bored into the frame.
Patent GB-191512405-A (GB)
Title: Improvements in or relating to Printing Presses.
IPC: B41F13/54
Filed: 1915-08-28
Abstract: 12,405. Goss Printing Press Co., [Goss Printing Press Co.]. Aug. 28. Rotary machines. - Relates to machines employing tubular formes each of a size to print a newspaper page and with the column rules arranged circumferentially, and consists in an arrangement of the machine to facilitate producing a variety of sizes of product. The machine comprises four perfecting press sections, two of which are arranged opposite to one another, and the other two, which are similarly arranged, located to one side of the first two. Each section has forme cylinders four plates wide, and longitudinal folding- devices are provided between the opposing press sections for folding and delivering as a separate product each of the four webs two plates wide printed at oneend of the complete press, in association with the corresponding one of the four webs two plates wide printed at the other end of the press; turning bars are also provided for alternatively superposing the webs printed by each section for separate folding and delivery, or for superposing a web from one section upon the web from an opposite section. The four press sections 10 .. 13 arranged as described are supplied from rolls 19 .. 22 four pages wide, these webs when printed being divided by slitters 24 so that they may pass directly to their corresponding longitudinal folding-devices 27, 29, 32, 34 and delivery de vices, in association wtith the opposite divided webs, to produce four eight-page products, or may be transferred laterally by turning-bars 35, 36 for superposition on the other halves of the divided webs, to produce different products. Turning-bars 38 .. 41 are also provided for transferring and associating divided webs from one pair of opposing sections with divided webs of the other pair of opposing sections, and in cases where it is desired to produce ten, fourteen, eighteen or twenty-two &c. page products, a divided web is further slit by slitters 42, 43 and a division directed by the turning-bar for superposition and association with other webs. The sections are so driven that any one may be thrown out of action when desired.
Patent GB-191513531-A (GB)
Title: Toy Torpedo Tubes, Guns, or the like.
Inventor: DIXON CECIL LEOPOLD
IPC: F41B7/00
Filed: 1915-09-23
Abstract: 13,531. Dixon, C. L., and Dixon, R. H. Sept. 23. No Patent granted (Sealing fee not paid). Projectors.-A toy torpedo tube or gun A pivoted on a carriage C has a box-like receptacle D at the rear, open at the top so as to admit of the insertion of the torpedo E, which is made of buoyant material. The propelling- spring F is drawn back by means of a bent wire G, which is retained in the rearward position by a bent portion of a wire I, which also serves as a handle to hold the tube in the firing position. The release is effected by displacing the wire G laterally.
Patent GB-191514720-A (GB)
Title: Improvements in or relating to Centrifugal Machines.
Inventor: LOBECK OSKAR
IPC: B04B7/18
Filed: 1915-10-18
Abstract: 14,720. Lobeck, O. Oct. 18. Baskets. - In a centrifugal separator for cleaning milk &c., the basket filter comprises a layer of wadding or wool 8 clamped between two perforated shells 7, 9. One of these shells is detachable to permit the filter to be changed. Both may be detachable. The wall of the basket may be conical, instead of cylindrical as shown. and the shells 7, 9 may be perforated in part only, pads of wadding or wool being used to correspond. The liquid to be treated is supplied by a pipe 12 to a preliminary separating- chamber 10, from which it spills upon the filtering-wall. The arrangement of this chamber 10 may be modified so that the shock of delivery to the filtering-wall is reduced, and a plate may be arranged to receive it.
Patent GB-191515618-A (GB)
Title: Improvements in Valve Mechanism for Internal Combustion Engines.
Inventor: HOWARD JOHN STANLEY
IPC: F01L5/02
Filed: 1915-11-05
Abstract: 15,618. Howard, J. S. Nov. 5. Channels in valves.-The segmental ring valves 1, 2 of an internal-combustion engine are lubricated through water-cooled ducts 10 and grooves 11, and, in the case of overhead cam shaft engines. oil passes to the valve-rods 3 through ducts 12 from the floor of the cam shaft casing.
Patent GR-20000100281-A (GR)
Title: Synthetic methods in the tre
Inventor: MATSOUKAS IOANNIS
IPC: A61P9/12
Filed: 2000-08-17
Abstract: conformational model for ANG II is described in which the side chains of residues 2,4,6,8 form a cluster. These side chains together with their conformational distances derived from NOE studies provide for the pharmacophoric groups of non-peptide Angiotensin Ii mimetics. A three step (tritylation/alkylation/hydrolysis) sequence is proposed for a regioselective, high yield synthesis of 1,5 disubstituted imidazoles as key intermediates. Suitable protection of tetrazole with Trt, Cl-Trt, Benzyl and derivatives with subsequent hydroxymethylation, provides for prodrug substances with high activity of ling duration for treating hypertension and cardiovascular diseases.
Patent IN-2013MU01494-A (IN)
Inventor: SEVAK Jashvant Ishvarlal
IPC: C01F7/448
Filed: 2014-04-22
Abstract: A process for the preparation of Boehmite particulate material from the waste containing Aluminium chloride. Aluminium sulfate, Aluminium carbide or any other Aluminium salt; said process comprising : a.	preparing 2 to 15 wt. % of aqueous slurry of Aluminium hydroxide, said Aluminium hydroxide is recovered from the waste containing Aluminium chloride, Aluminium sulfate, Aluminium carbide or any other Aluminium salt by hydrolyzing the waste with soda ash; b.	preparing slurry containing 2 to 10 wt. % of silane and 2 to 10% of silica by making 2 to 10 wt. % of aqueous slurry of silane with stirring followed by adding 2 to 10 wt. % of micro fine precipitated silica powder having average particle size of 3μ and stirring the slurry over night at low speed; c.	Mixing slurry obtained in step (a) into step (b) followed by subjecting the reaction mixture to hydrothermal treatment at temperature in the range of 90°C to 250° C for at least 4 hours; and d.	collecting Boehmite particulate material by either centrifuging or filter pressing the reaction mixture or any other conventional means followed by drying the product by either spray drying or spin flash drying or any other conventional means and optionally pulverizing to get fine flaky particles with particle size 5 to 8 micron. Boehmite particulate matter having 80 to 84 wt % of Boehmite along with base material as micro fine precipitated silica powder (8 to 10 wt %) treated with silane (8 to 10 wt %) with preferred particles size 5 to 8 microns and a coating comprising thereof.
Patent IN-2014CH02649-A (IN)
Inventor: MCCAMBRIDGE JAMES E
IPC: B26B19/00
Filed: 2014-05-29
Abstract: An attachment comb (20) is provided for a hair clipper (10), and includes a comb body (22) having a leading edge (24) and an attachment edge (26), a blade-engaging surface (28) and an opposite outer surface (30), and a plurality of teeth (32) projecting from the leading edge. Sidewalls (34) on the comb body project from the body, and at least one of the sidewalls defines a magnet opening (42). The blade-engaging surface has a magnet recess (64) located adjacent a corresponding magnet opening, the magnet recess defining a magnet pocket (66). A magnet (46) has a peripherally projecting base flange (60) and is constructed and arranged for insertion through the magnet opening and such that the flange is insertable into the recess and the magnet is disposed in the magnet pocket so that a blade contacting surface of the magnet is in direct contact with a corresponding clipper blade upon assembly of the comb upon a clipper blade.
Patent JP-2001187341-A (JP)
Title: Sheet like capturing and adsorbing body for gas
Inventor: RO TOSHITAMI
IPC: B01D53/02
Filed: 2000-01-04
Abstract: PROBLEM TO BE SOLVED: To provide a sheet like capturing and adsorbing body for harmful gas capable of easily blocking ammonia generated from concrete or plural harmful gases such as formaldehyde, organic acids or the like generated from interior materials, furniture or the like, simple in the structure and excellent in the workability in the execution. SOLUTION: The sheet like capturing and adsorbing body is formed by inserting a granular or fine particulate adsorbent obtained by graft-polymerizing an ion exchange group on an adsorbing base material between a pair of air permeable sheets to integrate, has both an adsorption property of the adsorbing base material such as activated carbon or the like of its own and an adsorption property of the ion exchange group of its own and is structured to be convenient in the handling because of its sheet like form.
Patent JP-2000205370-A (JP)
Title: Hydrodynamic torque converter
Inventor: HOENEMANN RUDOLF
IPC: F16H45/02
Filed: 2000-01-12
Abstract: PROBLEM TO BE SOLVED: To provide a hydrodynamic torque converter capable of being manufactured more simply and inexpensively than a known torque converter and being manufactured by reducing an incorporating space to narrow an incorporating space which must be given for the torque converter. SOLUTION: This is a hydrodynamic torque converter 1 having a pump impeller 4, a turbine impeller 5, and a guide impeller 6 arranged in a casing, a converter lock up clutch provided with a piston capable of shifting in the axial direction, a torsion vibration damper provided with input members 41, 42 and an output member, and an output boss. In such a type of torque converter that the input members 41, 42 and the output member can turn each other at least against a return force of a power accumulation member 49 arranged between the input members and the output member, the connection of shape connection type is done by caulking between the output member of the torsion vibration damper and the output boss.
Patent JP-2001193851-A (JP)
Title: Elector valve
Inventor: TAKAHASHI IKUO
IPC: F16K11/044
Filed: 2000-01-07
Abstract: PROBLEM TO BE SOLVED: To realize a selector valve capable of constituting a refrigeration system at a low cost and minimizing the power consumption. SOLUTION: This selector valve is provided with a valve box 10 and two tubes 11 and 11'. The valve box 10 comprises a valve chamber 13 having two right and left valve seats 12 and 12', one inlet pipe 14 communicating with the valve chamber 13, and two conduits 15 and 15'. Two valve elements 16 and 16' for opening and closing the valve seats 12 and 12', respectively, are arranged within the valve chamber 13, and projections 16a are formed on the valve element 16 and 16' through the valve seats 12 and 12', respectively. The tubes 11 and 11' comprise fixed iron cores 18 and 18', permanent magnets 19 and 19' adjacent thereto, and movable iron cores 21 and 21' provided on the permanent magnets 19 and 19' through springs 20 and 20', respectively.  The movable iron cores 21 and 21' are in contact with the respective projections 16a of the valve elements 16 and 16', and a coil 22 is provided on one of the two tubes 11 and 11'.
Patent JP-2001195170-A (JP)
Title: Portable electronic equipment, input controller and storage medium
Inventor: SUYAMA TAKASHI
IPC: G06F3/0488
Filed: 2000-01-17
Abstract: PROBLEM TO BE SOLVED: To provide portable electronic equipment that makes an object operation on a display screen easier. SOLUTION: When depression is detected by a touch panel of an input part 3, a CPU 2 acquires coordinates of a depressed position and specifies an object which is displayed at the closest position to the coordinates by referring to an object coordinate table 6a. When the specified object can be dragged, the specified object is transferred according to the direction and distance of a drag operation. When the specified object cannot be dragged, the specified object is switched to a display state to display a selected state if the depression is a first one, and a processing corresponding to the specified object is executed if the depression is a second one.
Patent JP-2001198437-A (JP)
Title: Exhaust gas cleaning apparatus
Inventor: IWATA MISAO
IPC: B01J35/04
Filed: 2000-01-18
Abstract: PROBLEM TO BE SOLVED: To provide an exhaust gas leaning apparatus capable of highly efficiently removing pollutants contained in an exhaust gas blow and removing malodorous components with a simple constitution. SOLUTION: A first exhaust gas treatment apparatus 17 having a discharge port communicating with an opening of one end of a duct body 13 is installed in a range food 11 in a cooking chamber 5. When the exhaust gas blow 18 flowing through a flow inlet 24 passes through a cylindrical, permeable, and non-combustible filter body 40 rotated by an electric motor, polluting substances are collected. The pollutants are washed out with a washing solution in a washing tank 22 in which the filter body 40 is partially immersed. A second exhaust gas treatment apparatus 19 is installed in the peripheral part of a discharge port 12 of the duct body 13.  The malodorous components in the exhaust gas blow from which polluting substances are almost completely removed are brought into contact with a photocatalyst layer on the surface of a ceramic porous body with a three-dimensional mesh structure and bearing ceramic particles on the surface and are decomposed by the photocatalytic function. Even if the exhaust gas blow 18 from a kitchen in extremely polluted state, cleaning treatment can be carried out to a high extent.
Patent JP-2001202984-A (JP)
Title: Solid-polymer fuel cell stack
Inventor: OMA ATSUSHI
IPC: H01M8/24
Filed: 2000-01-19
Abstract: PROBLEM TO BE SOLVED: To obtain a fuel cell stack enabling stable power generation by approaching the ideal static pressure distribution inside the manifold supplying the fluid to each unit cell and cooling plate, and by removing the moisture of the condensed water, etc., contained in the reaction gas for uniform gas distribution. SOLUTION: Each separator 26 provides at one side of the vertical direction on the periphery of the separator itself a gas communication manifold 27 and a gas inlet manifold 29, each of which pierces the separator to the thickness direction. On the plate surface of the separator 26, there is a gas separation ditch 28 interconnecting the separator 29 and gas inlet manifold 29. The separator 26 also provides at the other side of the vertical direction on the periphery of the separator itself a gas outlet manifold 31 which pierces the separator in the thickness direction, and there is also a gas channel 30 on the plate surface of each separator 26, connecting the gas inlet manifold 29 and the gas outlet manifold 31 with each other.  Each gas commutation manifold 27 as well as each gas inlet manifold 29 and each gas outlet manifold 31, is connected in series with the other manifold of 27, as well as to those of 29 and 31 respectively. The reaction gas thus flow in the order to flow through each of the gas commutation manifolds, gas separation bitches, gas inlet manifolds, gas channels and gas outlet manifolds.
Patent JP-2001202143-A (JP)
Title: Power supply device
Inventor: IMOTO YUZO
IPC: G05F1/56
Filed: 2000-01-20
Abstract: PROBLEM TO BE SOLVED: To provide a power supply device capable of controlling the rise sequence of output voltage so that a low voltage output can be raised as fast as possible while suppressing a power loss. SOLUTION: In the power supply device 1 set up to 1st output voltage V1>2nd output voltage V2>3rd output voltage V3, the switching operation of a switching block 4 is controlled by a control block 3 so that the input terminal of a constant voltage circuit 6, i.e., the input terminal of a 3rd output part U3, is connected to the output terminal of a 1st output part U1 until a voltage detection block 2 detects the rise of the 2nd output voltage V2 after starting the fall of the 1st output voltage V1. When the rise of the 2nd output voltage V2 is detected, the block 3 controls the switching operation of the block 4 so that the input terminal of the 3rd output part U3 is connected to the output terminal of a chopper down circuit 5, i.e., the output terminal of the 2nd output part U2.
Patent JP-2001201319-A (JP)
Title: Thickness testing method and device for plate glass
Inventor: OKUGAWA SHINYA
IPC: G01B11/06
Filed: 2000-01-21
Abstract: PROBLEM TO BE SOLVED: To measure thickness with accuracy of 0.01 μm for examining non- uniformity of thickness because it is important for examining the manufacturing conditions of plate glass to know non-uniformity of thickness due to the heterogeneity near the surface of the plate glass in distortion of a see-through image due to thickness of the plate glass. SOLUTION: Reflected light from the surface of the plate glass is projected on a screen, and the thickness distribution of the plate glass is obtained from the projecting and recessed data on the surface of the plate glass obtained from the illuminance of an image projected on the screen.
Patent JP-2001203372-A (JP)
Title: Semiconductor device
Inventor: NEMOTO MICHIO
IPC: H01L29/47
Filed: 2000-01-21
Abstract: PROBLEM TO BE SOLVED: To achieve both enhancement of reverse recovery characteristics and reduction of reverse leakage current of a semiconductor device. SOLUTION: The semiconductor device comprises a pair of cathode electrode 5 and an anode electrode 4 formed on the opposite sides of a semiconductor substrate, a first multilayer structure of a cathode layer 3, a drift layer 2 contiguous thereto, an anode layer 1 contiguous to the drift layer, and a second multilayer structure of the drift layer 2 and the anode electrode 4 forming a Schottky junction wherein the second multilayer structure is arranged in parallel with the first multilayer structure and periodically.  The depth α from the anode electrode at a position where a depletion layer spreading from the anode layer 1 to the drift layer 2 pinches off in adjacent first multilayer structures is set equal to three times or less of the depth (Wbi, sch) of the depletion layer spreading from the anode layer to the drift layer side through Schottky junction of the second multilayer structure, at the time of zero bias where no potential difference is present between the cathode electrode and the anode electrode.
Patent JP-2000222244-A (JP)
Title: Function test reinforced by undetailed mutation filtering of computer program
Inventor: WIEMANN ALAN
IPC: G06F9/45
Filed: 2000-01-24
Abstract: PROBLEM TO BE SOLVED: To detect an error of contextually small size and meaningfully large size by providing a 2nd function simulator which processes respective mutated computer programs having mutation of detailed context in series. SOLUTION: A mutated computer program 25 is processed by a 1st function simulator 26 and a detailedness check on the mutated computer program is made. When the 1st function simulator 26 does not decide that the mutated computer program has a undetailed mutation, the mutated computer program 25 is considered to have a detailed mutation and sent to the 2nd function simulator 28 through a path 70. The 2nd function simulator 28 conducts a function test which is complete and requires a long time as compared with the 1st function simulator 26. The 2nd function simulator 28 conducts a completely recursive test of the mutated computer program by using a set of test vectors 64.
Patent JP-2001208873-A (JP)
Title: High-frequency heater
Inventor: ORITA MASATOMO
IPC: H05B6/68
Filed: 2000-01-26
Abstract: PROBLEM TO BE SOLVED: To provide a timer apparatus for a high-frequency heater, free from the exchange of a mechanical timer, in which a synchronous motor is used, according to a power supply frequency. SOLUTION: As a timer 7, a rated one for 50 Hz is used. A timer adjusting device 21 judges a working power supply frequency, and if the frequency is 60 Hz, the revolution number of a timer motor is controlled so as to equalize its time interval to that of 50 Hz. Therefore, the timer apparatus is made to be free from exchange or the like according to the power supply frequency.
Patent JP-2001207281-A (JP)
Title: Corrosion inhibitor for acid cleaning, cleaning liquid composition containing the same and cleaning method for metallic surface
Inventor: SASAKI HIROSHI
IPC: C11D7/08
Filed: 2000-01-26
Abstract: PROBLEM TO BE SOLVED: To provide a corrosion inhibitor for acid cleaning by which the corrosion of a metallic base is effectively inhibited and the metallic surface can sufficiently be cleaned, to provide a cleaning liquid composition containing the same and to provide a cleaning method for a metallic surface. SOLUTION: This corrosion inhibitor for acid cleaning is soluble in water or acid and is composed of a diallylalkylenediamine copolymer shown by formula (I) or (II) or one or more addition salts thereof, the cleaning liquid composition contains the above corrosion inhibitor for acid cleaning by 0.1 to 50,000 mg to 1L of an acid solution. In the cleaning method for a metallic surface, the cleaning liquid composition is sprayed on a metallic surface, or a metal is dipped into the cleaning liquid composition.