baber/WOPTO huggingface dataset:
Patent GB-191516298-A (GB)
Title: Improvements in or relating to Furnaces Fed with Pulverulent Fuel.
IPC: F23C99/00
Filed: 1915-11-18
Abstract: 16,298. Porat, K. H. V. von, and Motala Verkstads Nya Aktiebolag. Nov. 18.1 Pulverulent-fuel furnaces.-In a furnace having an igniting-device and a mixing-chamber for the fuel and air, the fuel jet is deflected against a fixed wall or walls so as to move in some part of its path in a direction opposite to that in which it is introduced, before leaving the chamber, the igniting- device being located at or near the outlet so that iguition first takes place as the fuel escapes from the mixing-chamber or after its escape therefrom. With the construction shown in Fig. 1, the fuel is delivered upwardly and forwardly by the nozzle 61 which is surrounded by an air-tube and is deflected by the front, roof, and back of the mixing-chamber, so that it circles backward and downward in the mixing-chamber and then crosses its former path on its way to the outlet 65, where it is ignited by a fire on the grate 69, the flame being deflected rearwardly in the curved channel 66. At starting, a fire may be made on the grate 71 beneath the mixing-chamber. In a modification, shown in sectional plan in Fig. 4, the fuel jet is introduced at the bottom of a side channel 87, so that premature ignition is prevented, the course of the stream of fuel and air being otherwise as before. Fig. 5 shows another modification in which the fuel jet is delivered into a channel 87 at the rear of the fire-box, and passes to the outlet as shown by arrows. In this case, the fuel nozzle may be at one end of the channel 87, the jet being deflected forwardly and laterally by the screen 91 ; or it may be central, the jet being divided by an angular deflection beneath the ordinary firing-opening 90.
Patent GB-191517550-A (GB)
Title: Improvements in Drainage and other Pipes.
Inventor: VINTEN HAROLD BERTRAM
IPC: F16L13/11
Filed: 1915-12-15
Abstract: 17,550. Vinten, H. B. Dec. 15. [Cognate Application, 6506/16.] Spigot-and-socket joints held by cement and the like.-The socket a, Fig. 3, is formed at its lower part with a platform or support b upon which the spigot c is adapted to rest, and at its sides with longitudinal ledges d, c facing in opposite directions, and the sides of the spigot are formed with corresponding ledges f, g. In a modified construction, Figs. 4 and 5, the socket is formed with an additional support b<1> at its upper part, and the spigot is provided with lugs f<1>, g<1> adjacent the ledges f, g, and with other lugs n, all of which lugs are adapted to engage in bayonet-joint manner in spaces l formed between the base m of the socket and the rear of the supports b, b<1> and ledges d, e.
Patent IN-2013MU01147-A (IN)
Inventor: MALYAN JYOTI
IPC: H02H3/00
Filed: 2013-03-26
Abstract: The present invention provides a system for adjustment of electrical load in electrical testing of switchgear(s). The system comprises:an impendence adjusting arrangement comprises an impedance tap(s), a shorting bus bar and a mechanical lock. The shorting bus bar with the mechanical lock connected to the impedance tap for adjusting the impedance value in the switchgear. The system further comprisesa resistance adjusting arrangement comprises at least a resistance, a slider and a runner. The slider is moving over the resistor using the runner to facilitatethe resistance adjustment in the switchgear.
Patent IN-2014DE01164-A (IN)
Inventor: MASSIMILIANO BORASSO
IPC: F16J15/34
Filed: 2014-04-30
Abstract: A seal (1) designed for insertion between a rotating shaft (2) and a fixed casing (3) having an opening (6) through which the shaft (2) is fitted, the seal having a sleeve (31) designed to fit onto the shaft (2); a first sealing ring (8) fitted to the sleeve (31); a cup (10) designed to fit inside the opening (6); and a second sealing ring (9) connected to the cup (10) by a bellows (24) of elastomeric material; the first and second sealing rings (8, 9) cooperate frontally with each other under the axial load exerted by a spring (33) interposed between the cup (10) and the second sealing ring (9); and the bellows (24) is connected in angularly free manner to the cup (10) to prevent self-induced torsional oscillation and noise resulting from it. Figure 1
Patent IN-2013MU03295-A (IN)
Inventor: BAPAT UDAY RAJARAM
IPC: C07D223/16
Filed: 2013-10-21
Abstract: Present invention provides a novel process for the preparation of 7 -Chloro-5-oxo-l-(2-methyl-4-Amino benzoyl) -2,3,4,5-tetrahydro-lH-benzazepine. This process is industrially feasible and scalable. The process does not make use of expensive, hazardous reagents and special equipment's making it industrially feasible.
Patent IN-2013CH04715-A (IN)
Inventor: Mithunraj K K
IPC: A61B/
Filed: 2013-10-18
Abstract: A structural health monitoring system for large plate-like structures is provided. The system comprises an array of transducers embedded on saidstructure. The transducers are distributed in an irregular fashion/manner using Poisson disk technique. Further the system includes anexciting element to generate ultrasonic guided waves of a predetermined frequencyin at least one of thetransducers. Furthermore the system includes a signal processing moduleto process received signals reflected from damage to detect said damage in the structure. The system also includes an imaging modulein communication with said signal processor to capture and re-construct at least a portion of the structure under observation. Fig. 1
Patent IN-2012DN00618-A (IN)
Inventor: HORI MICHIO
IPC: F16C33/372
Filed: 2010-07-20
Abstract: A slewing bearing assembly effective to suppress additional expenses such as a mold cost and to resolve the problem associated with insufficient strength brought about by voids and, also, a rotation section support apparatus for a wind powered turbine are provided. The slewing bearing assembly includes inner and outer rings having raceway grooves, and a plurality of balls interposed between the raceway grooves, and a spacer interposed between the neighboring balls. This slewing bearing assembly is a four point contact ball bearing, in which respective sectional shapes of the raceway grooves are so shaped as to represent shapes in which each balls contacts inner surfaces of the raceway grooves in the inner and outer rings at four points. The spacer is made of a resinous material having a melt viscosity within the range of 1000 to 2000 Pa • s at a temperature of 270°C.
Patent JP-2001190596-A (JP)
Title: Hydrolyzable absorbent article
Inventor: KURATA NOBUHIRO
IPC: A61F13/49
Filed: 2000-01-06
Abstract: PROBLEM TO BE SOLVED: To solve such a problem that it is difficult for a conventional hydrolyzable absorbent article to combine mutually conflicting functions of the shape- retaining force and hydrolyzable property of each layer. SOLUTION: This hydrolyzable absorbent article 1 comprises a hydrolyzable back layer 12, a hydrolyzable surface layer 10 and a hydrolyzable absorbing layer 11 held between the back layer 12 and the surface layer 10. In a outer periphery region 1b in a present range from the peripheral edge 1e, the absorbent article 1 is heat sealed via a water-soluble PVA film with no absorbing layer 11 laid therebetween. As a result, it has higher bonding strength in the outer periphery region 1b and higher shape-retaining force during wearing. In disposal, layers can be peeled by separating the surface layer 10 from the back layer 12.
Patent JP-2001192391-A (JP)
Title: Method for producing diphosphine oxide and diphosphonate
Inventor: YOKOZAWA TORU
IPC: C07F9/655
Filed: 2000-01-07
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a diphosphine oxide and a diphosphonate being intermediates for producing a diphosphine compound useful as a ligand of a metal complex which is an asymmetric reaction catalyst simply in a high yield safely. SOLUTION: A phosphine compound of general formula (2) (R1 is a 1-4C alkyl group, a cycloalkyl group, a phenyl group, a substituted phenyl group, a naphthyl group which may be substituted with a 1-4C alkyl group or a 1-4C alkoxy group, a 1-4C alkoxy group, a phenyloxy group or a substituted phenyloxy group) is treated with a base and then reacted with an oxidizing metal compound suspended in a nonpolar solvent and dimerized to give a diphosphine oxide and a diphosphonate of general formula (1) (R1 is as shown above).
Patent JP-2001197742-A (JP)
Title: Ac converter
Inventor: KUROKI KAZUO
IPC: H02M5/293
Filed: 2000-01-05
Abstract: PROBLEM TO BE SOLVED: To reduce the size and cost of an AC converter and improve freedom for component selection and conversion efficiency. SOLUTION: Six switching circuits are composed of switching devices 1-6 and diodes 7-12 which are respectively connected in reverse-parallel to each other. This 3-phase AC converter has three series circuits comprising respectively pairs of the switching circuits and connected in series to each other. Each of a side end of the respective series circuits is connected to each other in common and the other side end is connected to respective output terminals of a 3-phase AC power supply 19. A 3-phase load 20 is connected to the series connection points of the respective series circuits, and snubber capacitors 13-15 only are connected between both ends of the respective series circuits.  A control means which turns on the switching devices 4 and 6 on the common connection sides of the other two series circuits for a certain period is provided when the switching device 1 on the 3-phase AC power supply 19 side of one series circuit is turned on.
Patent JP-2001193568-A (JP)
Title: Diaphragm carburetor
Inventor: KATO KIYOSHI
IPC: F02M19/00
Filed: 2000-01-14
Abstract: PROBLEM TO BE SOLVED: To facilitate adjusting height of a lever of a diaphragm carburetor to improve productivity and automate assembling of the carburetor. SOLUTION: This diaphragm comprises a fuel feeding passage 17 formed to pass through from upper side of a carburetor body 2 to a diaphragm chamber 12 for inserting a needle valve 30 from the diaphragm chamber 12 side of the fuel feeding passage 17 to press in a valve sheet 34 from upper side of the carburetor body 2 of the fuel feeding passage with adjusting height of the lever 33.
Patent JP-2000238353-A (JP)
Title: Medium transfer system
Inventor: TEUMER ROGER G
IPC: B41J11/00
Filed: 2000-01-18
Abstract: PROBLEM TO BE SOLVED: To provide a medium transferring and gathering part and method for keeping a medium flat. SOLUTION: A medium transfer system transferring a medium sheet in a printing apparatus is provided with an inlet drive roll 102, an outlet drive roll 124 and vacuum holes 114 allowing vacuum force to act on the medium sheet to form wide and flat marking zones. The inlet drive roll 102 comes into contact with the upper and rear surfaces of the medium sheet to transfer the medium sheet in a receiving and processing direction thereby to allow inlet drive force to act on the medium sheet. The outlet drive roll 124 comes into contact with the upper and rear surfaces of the medium sheet to transfer the medium sheet in the receiving and processing direction thereby to allow outlet drive force to act on the medium sheet.  The vacuum force is allowed to act on the medium sheet in the region of the medium sheet between the inlet and outlet drive rolls 102, 124 actually in the direction vertical to the processing direction.
Patent JP-2001205417-A (JP)
Title: Injection molding method and device
Inventor: TAKEYA KENGO
IPC: B22D17/30
Filed: 2000-01-18
Abstract: PROBLEM TO BE SOLVED: To provide an injection molding method and device which prevent a metering defect and shorten molding time. SOLUTION: This device has a metering and transferring means(6) consisting of a metering cylinder (3) which is supplied with raw material chips (1) from its one end, a metering screw (4) which is disposed in the metering cylinder (3) and meters and transfers the raw material chips (1) and a preheating means (5) which preheats the raw material chips (1) and a melting and injecting means (10) consisting of an injection cylinder (7) which is connected to the other end of the metering cylinder (3), an injection piston (8) which is disposed in the injection cylinder (7) and moves back and forth within the injection cylinder (7) and a high-speed heating means (9) which is mounted at the injection cylinder (7) and heats the raw material chips (1) at a high speed.
Patent JP-2001199155-A (JP)
Title: Recording medium for ink jet, manufacturing method and recording method of the same
Inventor: TERAYAMA SUMIHITO
IPC: B41M5/00
Filed: 2000-01-19
Abstract: PROBLEM TO BE SOLVED: To provide an ink jet recording medium, prominent in the absorbing property of ink, a color developing property, the stain resistance, the water resistance and the weather resistance of a printed image or the like, as well as the manufacturing method of the same. SOLUTION: The recording medium for ink jet is provided with an inorganic porous layer, containing principally an inorganic pigment as well as an organic binder and formed on a substrate consisting of a foamed resin, and a porous resin layer, formed of the latex of a thermoplastic resin and provided on the inorganic porous layer.
Patent JP-2001205108-A (JP)
Title: Particulate filter
Inventor: OGAWARA SEIJI
IPC: B01D53/86
Filed: 2000-01-24
Abstract: PROBLEM TO BE SOLVED: To optimally deposit a catalytic metal on a particulate filter. SOLUTION: The first honey comb body 1 is connected to the second honey comb body 2 so that the unclogged end face of an inlet side-clogged honey comb passage 10 is made, in a checkered state, opposite to that of the second both end-opened honey comb passage 21 to communicate with each other and the unclogged end face of the first both end-opened honey comb passage 11 is made opposite to that of an outlet side-clogged honey comb passage 20 to communicate with each other. The catalytic metal is deposited on both of the passages 11 and 21 in such a state that the body 1 is separated from the body 2 so that the honey comb passages can be selected optionally and the catalytic metal can be deposited on the selected passages.
Patent JP-2000232690-A (JP)
Title: Method for security for communication network and method for data transfer with security
Inventor: WARY JEAN-PHILIPPE
IPC: H04L9/32
Filed: 2000-01-24
Abstract: PROBLEM TO BE SOLVED: To provide a method for security for a communication network that can ensure security of communication by mutual authentication between a service provider and a subscriber. SOLUTION: This security method includes a process where a service provider initially registers a subscriber via an operator and a process where a communication session 30 is executed between the subscriber and the service provider. In the initial registration process above, authentication data (Device ID, R1: 22) and (login, mdp: 23) are exchanged in on-line or off-line, then an encrypted channel is set up at the start of each session after the mutual authentication including an encryption function and an encryption key Kses 33 is calculated without transmitting a secret element on a network after that. This method is applied preferably to inter connection between a global system for mobile communications GMS and the Internet or a similar network.
Patent JP-2001210002-A (JP)
Title: Recorder
Inventor: KONO KAZUHIKO
IPC: G11B19/02
Filed: 2000-01-25
Abstract: PROBLEM TO BE SOLVED: To solve the problem that it is impossible to start recording data immediately due to a waiting time arising until a recording medium such as a disk has become recordable after a power supply is turned on. SOLUTION: This recorder is provided with a semiconductor memory 13 for storing data, a medium recording means 9 for recording the data on a recording medium rotated by a rotating mechanism, and a system control means 17 for controlling the power supply for the semiconductor memory 13 and the medium recording means 9 and their operation, and the system control means 17 starts supplying the power to the semiconductor memory 13 and the recording medium 9, and thereafter stores the data in the semiconductor memory 13 first; then reads the data stored in the semiconductor memory and records them on the recording medium after the medium recording means 9 has become ready for recording the data on the recording medium 5. Thus, the recorder becomes ready for recording immediately after the power is turned on, and is improved in operability.
Patent JP-2001208164-A (JP)
Title: Resin stator for torque converter
Inventor: OI KEIJI
IPC: F16H41/24
Filed: 2000-01-26
Abstract: PROBLEM TO BE SOLVED: To provide a resin stator for a torque converter capable of strictly keeping the accuracy in size and the strength required when the stator is combined with as a sprag-type one-way clutch, even under the hostile environments such as the thermal impact, the ATF high temperature dipping, and an endurance test. SOLUTION: This resin stator for a torque converter is molded by using a resin material prepared by blending an inorganic filler and an elastomer into a phenol resin, and is preferably obtained by insert-molding the outer lace of a one-way clutch. A content of the inorganic filler in the total resin material is within a range of 25-75 wt.%, and that of the elastomer is within a range of 2-10 wt.%.
Patent JP-2001208512-A (JP)
Title: Measuring apparatus
Inventor: TADA KOZO
IPC: G01B11/00
Filed: 2000-01-28
Abstract: PROBLEM TO BE SOLVED: To obtain a measuring apparatus capable of measuring whether an apparatus for performing work repeatedly is accurately stopped at a predetermined position and whether a position where the apparatus moves on an X-Y plane to stop is accurate with good accuracy (about ±0.1 μm) by one sensor. SOLUTION: A measuring apparatus is equipped with at least the concave mirror mounted on an object to be measured, a laser beam source for irradiating the concave mirror with laser beam, a half mirror for transmitting and reflecting laser beam and an imaging element for imaging the laser beam reflected by the concave mirror to be incident and the moving quantity of the object to be measured is operated from the moving quantity of the laser beam imaged by the imaging element.
Patent JP-2001213072-A (JP)
Title: Passport
Inventor: UNO TADAO
IPC: B42D15/10
Filed: 2000-02-01
Abstract: PROBLEM TO BE SOLVED: To provide a passport capable of soundly holding a card by recording personal information, inserting and adhering the card between first and second films of a previously bookbound virgin passport. SOLUTION: The passport comprises a personal data card B which records personal information of a person himself of an entrant or a leaving person. In this case, a translucent synthetic resin face film 12 is adhered to a personal information recording page of the card B. A synthetic resin back film 13 is adhered to a page of an opposite side to the personal recording page of the card B. The films 12 and 13 have binding margins 14 adhered to each other by extending from rear edges d of the card B. A visa sheet 1 for impressing an entry or a departure certification seal and a cover sheet 10 are bound together by the margins 14.
Patent JP-2001215321-A (JP)
Title: Color filter
Inventor: HOSONO TEI
IPC: G02B5/20
Filed: 2000-02-01
Abstract: PROBLEM TO BE SOLVED: To provide a color filter having excellent light resistance. SOLUTION: In the color filter having a plurality of color transparent coating films having different spectral characteristics on a transparent substrate, a metal nitride film or a metal oxide film selected from SnO2-Sb, SnO2-F, Cd2SnO4, ZnO, SiOx and AlOx is formed on the surface of the color transparent coating films.
Patent JP-2001217519-A (JP)
Title: Capacitor structure and capacitor sheet of wiring board
Inventor: KOSAKA KATSUMI
IPC: H01G4/33
Filed: 2000-02-03
Abstract: PROBLEM TO BE SOLVED: To obtain the capacitor structure of a wiring board which has large electrostatic capacity per unit area. SOLUTION: A 1st pattern 3 is formed on the top of an insulating layer 2 and a 2nd pattern 4 is formed on the reverse. The wall surfaces of a 1st via hole 5 and a 2nd via hole 6 are plated. The 1st pattern is a land and the 2nd pattern 4 is a blank where the 1st via hole is formed. Further, the 2nd pattern 5 is a land and the 1st pattern 4 is a blank where the 2nd via hole 6 is formed.
Patent JP-2001212089-A (JP)
Title: Method of indicating interval of heart beat and instrument for indicating interval of heart beat
Inventor: ISHIKAWA KO
IPC: A61B5/0245
Filed: 2000-02-07
Abstract: PROBLEM TO BE SOLVED: To provide a method of indicating intervals of heart beat by indicating intervals of heart beat on a coordinate plane based on biological signals such as electrocardiographic complex and to provide an instrument for indicating intervals of heart beat using the method. SOLUTION: On a coordinate plane where both a vertical axis and a horizontal axis show time of intervals of heart beat, make a basic interval of heart beat as a value on an axis, and make the interval of heart beat that comes one beat ahead or one beat behind of the basic interval of heart beat as a value on the other axis. The basic heart beat data found in a series of heart beat data collected from a subject is displayed on a plot graph showing intervals of heart heat, being shifted at every heart beat and plotted on a coordinate plane. The method of indicating intervals of heart beat and its instrument have a feature that the region where vertexes are distributed on a plot graph showing selected average intervals of heart beat depending on a subject's specific information is superposed on a plot graph showing the intervals of heart beat explained above.
Patent JP-2001218677-A (JP)
Title: Rice cooker
Inventor: NAKAI KEIJI
IPC: A47J27/00
Filed: 2000-02-08
Abstract: PROBLEM TO BE SOLVED: To provide a rice cooker capable of saving energy. SOLUTION: Solar cells 23 are provided on the upper surface of the lid body 4 of a rice cooker main body 1. Light from indoor illumination, etc., is converted into electric energy by the solar cells 23. The electric energy is utilized as driving power for a liquid crystal panel and microcomputer in a standby state. In addition, a capacitor is provided, and the electric energy is also used as heating power for rice-cooking heating operation and heart insulating operation when the amount of charged electricity in the capacitor exceeds a predetermined amount. By this constitution, the consumption of the electric energy of a commercial electric source, dry cells, etc., which have to be paid for is reduced. As a result, as running costs are reduces as a whole, it is possible to save energy.
Patent JP-2000302550-A (JP)
Title: Mixed ion conductor and device using the same
Inventor: TANIGUCHI NOBORU
IPC: H01B1/08
Filed: 2000-02-09
Abstract: PROBLEM TO BE SOLVED: To improve chemical stability by using a perovskite type oxide having a specified composition containing Ba and Ce. SOLUTION: The mixed ion conductor is comprised of a perovskite type oxide expressed by the formula: Baa(Ce1-bM1b)LcO3-γ, wherein M1 is a trivalent rare earth metal except Ce; L is at least one element selected from Zr, Ti, V, Nb, Cr, Mo, W, Fe, Co, Ni, Cu, Ag, Au, Pd, Pt, Bi, Sb, Sn, Pb and Ga; (a) is 0.9 to 1; (b) is 0.16 to 0.26; (C) is 0.01 to 0.1; γ is >=(2+b-2a)/2 and <1.5. The preferable M1 is at least one element selected from La, Pr, Nd, Pm, Sm, Eu, Gd, Tb, Y or the like, and especially preferable M1 is at least one element selected from Gd and Y. The conductor has the conductivity necessary for electrochemical devices of a fuel cell or the like and is excellent in moisture resistance.