baber/WOPTO huggingface dataset:
Patent TW-202332842-A (TW)
Title: Failure sign detection system for sliding mechanism protection member, failure sign detection method for sliding mechanism protection member, and failure sign detection program for sliding mechanism protection member
Inventor: NAMBO YOSHITO
IPC: F16C29/00
Filed: 2022-10-14
Abstract: In a failure sign detection system 10 according to the present disclosure, a sealing material 5 is arranged on a slider 3 of an LM guide 1 so as to cover a gap between the slider 3 and a rail 2. A microphone 11 is disposed along a path along which the slider 3 moves, to acquire an acoustic signal generated when the LM guide 1 operates. A PC 16 extracts a feature quantity, which is a level of a characteristic frequency component appearing in frequency components of the acquired acoustic signal. A sign of failure of the sealing material 5 is detected on the basis of the extracted feature quantity.
Patent TW-202331809-A (TW)
Title: Semiconductor device
Inventor: SHIN DONG-SUK
IPC: H01L21/027
Filed: 2022-12-08
Abstract: A semiconductor device includes an active pattern including a lower pattern extending in a first direction and a plurality of sheet patterns spaced apart therefrom in a second direction, a gate structure on the lower pattern and including a gate insulating layer, a gate spacer, and a gate electrode extending in a third direction perpendicular to the first direction, a source/drain pattern on the lower pattern and in contact with each of the sheet patterns and the gate insulating layer, and a first etch blocking pattern between the gate spacer and the source/drain pattern. The gate spacer includes an inner sidewall facing the gate electrode and extending in the third direction, and a connection sidewall extending from the inner sidewall in the first direction. The source/drain pattern includes a semiconductor filling layer on a semiconductor liner layer that is in contact with the sheet pattern and includes a facet surface extending from the connection sidewall of the gate spacer. The first etch blocking pattern is in contact with the facet surface of the semiconductor liner layer and the connection sidewall.
Patent TW-202334345-A (TW)
Title: Optical laminate and image display device capable of realizing an image display device that can reduce reflection luminance
Inventor: ARUGA SOHEI
IPC: C09J4/00
Filed: 2022-12-23
Abstract: The present invention provides an optical laminate capable of realizing an image display device that can reduce reflection luminance. The optical laminate according to an embodiment of the present invention sequentially includes: a polarizing element; a first optical compensation layer having refractive index characteristics showing the relationship of nz > nx = ny; and a third optical compensation layer having refractive index characteristics showing the relationship of nx > ny. The refractive index characteristics of the second optical compensation layer and/or the third optical compensation layer show the relationship of nx > ny ≥ nz. The in-plane phase difference of each of the second optical compensation layer and the third optical compensation layer is 10 nm or more and 220 nm or less. An absorption axis direction of the polarizing element intersects with a slow axis direction of the second optical compensation layer in a substantially non-orthogonal manner. The Nz coefficient of the third optical compensation layer is -4 or more and 0 or less, or 0.9 or more and 4 or less. The first optical compensation layer, the second optical compensation layer and the third optical compensation layer satisfy the specific formula (1).
Patent UA-41011-A (UA)
Title: Device for protecting a receiver
Inventor: ROHOZHKIN YEVHEN VASYLIOVYCH
Filed: 2001-01-03
Abstract: The present invention can be used in radar systems, specifically in radar systems designed for the radiophysical investigation of the ionosphere. The proposed device for protecting a radar receiver contains two slotted-guide bridges, which are coupled with each other by two waveguide sections with gas dischargers, an adder for microwave signals, and a gain-controlled quadripole. The first output of one of the slotted-guide bridges is connected to the first input of the adder, and the second putput is connected to the input of the quadripole. The output of the quadripole is connected to the second input of the adder.
Patent UA-43194-A (UA)
Title: method for decompression of celiac trunk
Inventor: OREL YURII HLIBOVYCH
Filed: 2001-04-03
Abstract: The invention relates to medicine, in particular to surgery and it can be used for decompression of celiac trunk. The method for decompression of celiac trunk is that by turns between clamps the causing a compression elements of the arcuate ligament and neurofibrous bands are cut. After removal of celiac trunk it wrapping by the segment of greater omentum. It is stitched to the cruses of diaphragm.
Patent UA-53062-A (UA)
Title: Galvanometer of a light-beam oscillograph
Inventor: AKHTIAMOV ALBERT MINAKHMETOVYCH
Filed: 2002-02-25
Abstract: The proposed galvanometer of a light-beam oscillograph contains lenses installed in a casing, pole magnetic inserts, a movable coil, which is fitted by taut bands and installed in the magnetic gap between the pole magnetic inserts, and two mirrors, one of which is positioned on the taut band of the movable coil, and the other is positioned on a rod that is installed in a hole of the galvanometer casing with the possibility to rotate. The upper and lower edges of each pole magnetic insert, on both sides of the vertical axis of symmetry of the insert, have shape corresponding to different distances hі from the points in the edge line of the insert to the horizontal axis of the insert for each ith section of the insert by the radial plane of the galvanometer.
Patent UA-53479-A (UA)
Title: Device for fastening and release of the tool
Inventor: TRAKTOVENKO BORYS SRULIOVYCH
Filed: 2002-06-12
Abstract: A device for fastening and release of the tool in spindle of a machine tool, which drive is a rotation drive of spindle and which has spring loaded ramrod, coupling of limiting moment, one of half-couplings of which is motionlessly connected to the case of spindle unit and contains a spring loaded support cooperating with a groove of second tooth-type half-coupling, which is placed in the case of spindle unit with opportunity of rotation in both directions at overload. It has the gear cartridge placed in the coupling of limiting moment with opportunity of interaction with ramrod at moving.
Patent RS-20060259-A (RS)
Title: Macrocyclic carboxylic acids and acylsulfonamides as inhibitors of hcv replication
Inventor: BLATT LAWRENCE
IPC: C07D487/04
Filed: 2004-10-13
Abstract: The present invention provides compounds of the general formulas I-IX, as well as compositions, including pharmaceutical compositions, comprising a subject compound. The present invention further provides treatment methods, including methods of treating a hepatitis C virus infection and methods of treating liver fibrosis, the methods generally involving administering to an individual in need thereof an effective amount of a subject compound or composition.
Patent DO-P2004000836-A (DO)
Title: Nuevos derivados de cianopiridina utiles en el tratamiento de cancer y otros trastornos
Inventor: BOYER STEPHEN
Filed: 2004-03-01
Abstract: Nuevas diaril ureas, composiciones farmaceuticas que contienen dichos compuestos y el use de estos compuestos o composiciones para tratar trastornos de hiperproliferacion y de angiogenesis, como unico agente o en combinacion con terapias citotoxicas.
Patent DO-P2010000132-A (DO)
Title: Inhibidores de peptido desformilasa
Inventor: QIN DONGHUI
IPC: C07D239/42
Filed: 2010-05-06
Abstract: La presente invencion se refiere a ciertos derivados de {2-(alquil)-3-[2-(5-fluoro-4-pirimidinil)hidrazino]-3-oxopropil}hidroxiformamida, a composiciones que los contienen y al use de dichos compuestos en la inhibicion de la actividad peptido desformilasa bacteriana (PDF) y en el tratamiento de infecciones bacterianas. Especificamente, la invencion se refiere a compuestos de formula (I) en la que R1, R2 y R3 se definen en la presente memoria y a sales farmaceuticamente aceptables de los mismos. Los compuestos de esta invencion son inhibidores de peptido desformilasa bacteriana y pueden ser utiles en el tratamiento de infecciones bacterianas.
Patent EE-200000509-A (EE)
Inventor: STAHL BRONISLAW-JAN
IPC: A23G4/20
Filed: 1999-03-03
Abstract: The present invention relates to a coated chewing gum comprising a core of chewing gum and a coating, wherein said coating comprises a coating material and one or more active substance(s), said active substance(s) being in the form of a powder when applied to the coating. The present invention additionally includes a method of preparing the coated chewing gum. More particularly, the present invention relates to the active substance(s) such as oral care agents, antiseptic agents, a cooling agents, flavour enhancers, high potent sweeteners and enzymes. The invention furthermore relates to use of the active substance(s) in the coating of a coated chewing gum, e.g. to provide a fast onset of the effect, a better stability of the active substance, and an increased effect thereof in all chewing phases.
Patent GB-189708819-A (GB)
Title: Improvements in the Construction of and Method of Applying Power to Motor Driven Vehicles.
Inventor: THORNTON JOHN EDWARD
Filed: 1897-04-07
Granted: 1898-03-12
Abstract: 8819. Thornton, J. E., and Lea, J. P. April 7. Drawings to Specification. Vehicles convertible into motor road vehicles.-A frame carrying the motor and a single driving- wheel is suitably pivoted at one end to a vehicle, and at the other is connected thereto through an adjustable spring so as to bring the necessary weight on the driving-wheel.
Patent GB-189712950-A (GB)
Title: Improvements in Street Car Fenders and Brakes.
Inventor: BOLE SAMUEL COLWELL
Filed: 1897-05-25
Granted: 1898-02-19
Abstract: 12,950. Bole, S. C., and Beale, J. G. May 25. Obstruction-removers; brakes.-A net 50 is carried by a rectangular frame 9 projecting from the front of a street car or motor. The frame is pivoted on a pair of swinging links depending from the sides of the car framing. Through the tubular side-bars of the frame slide rods 10 connected in front by a rubber-covered rod 12 forming a buffer. The rear ends of the rods 10 are connected by cross-bars and are fitted with springs 22. The driver, by winding up a chain 24, pulls forward the rods 10 and frame 9 until they assume the normal position shown, when they are held by catches 44, 42. If there is an obstruction on the line, the driver releases the catches by a suitable connection; the springs then force the rods 10 backwards, and the frame 9 is lowered. At the same time brake rollers 20 in front of the wheels are lowered, and moved backwards into contact with the rails and wheels by means of connecting-rods 16 attached to the frame 9.
Patent GB-189713035-A (GB)
Title: An Improved Surveyor's Level of the Suspended Mirror Type.
Inventor: HETT CHARLES LOUIS
Filed: 1897-05-27
Granted: 1897-08-21
Abstract: 13,035. Hett, C. L. May 27. Levels.-Fig. 3 shows a plan of the instrument. The staff is observed by double reflection at the mirrors A, B set at 45‹ to the axis of the telescope C. The mirror B is fixed in the frame, while the mirror A is suspended on an axis carried in bearings f, f at right-angles to the telescope axis. The mirror B thus forms part of a pendulum which is so adjusted that the surface of the mirror hangs vertically. A shutter i may be moved over the aperture in the casing through which the observation is made, and it then brings into action a pair of clipping-springs to hold the swinging frame steady.
Patent GB-189716208-A (GB)
Title: Improvements in or relating to Cigarette Making Machines.
Inventor: BOULT ALFRED JULIUS
Filed: 1897-07-08
Granted: 1897-09-04
Abstract: 16,208. Boult, A. J., [Jasmatzi, G. A.]. July 8. Cigarette-making machines.-Consists of a machine in which charges of tobacco are forced separately into paper tubes of the requisite length. Fig. 4 shows a section at A-B, Fig. 1. The paper tube is slipped over the tube d, and tobacco is placed in the channel c. When the hand-lever f is brought over, the paper tube is clipped by a finger, the channel c is closed by the cover g actuated by the levers p, m and cam l, and the plunger h forces the tobacco from the channel into the paper tube. The sharpened edge of the cover g when closing cuts off any projecting tobacco threads.
Patent GB-189717737-A (GB)
Title: Improved Decimal Balance for Household Purposes.
Inventor: KRUEGER RUDOLF
Filed: 1897-07-28
Granted: 1897-10-02
Abstract: 17,737. Kr³ger, R. July 28. Weights; indicating-mechanism. - A weighing- apparatus is furnished with a main balance weight C sliding in a guide-way B of the beam d and adjusted by a graduated endless band G guided on rollers D and traversed by a handle E. A small sliding weight in the form of a graduated bar A slides in a guide on the beam, and the indicated weights are read off by fixed pointers I, P.
Patent GB-189718709-A (GB)
Title: An Improved Adjustable and Movable Apparatus for Lifting Invalids and Beds.
Inventor: HERRMANN JOSEF
Filed: 1897-08-12
Granted: 1898-08-06
Abstract: 18,709. Herrmann, J. Aug. 12. Bedsteads.-Relates to apparatus by means of which an invalid can be lifted from his bed and transferred to another, or can be operated on while suspended. The apparatus may also be used to lift and move a bedstead from one place to another. It consists mainly of two end frames, the upper portions A of which can be raised and lowered on the lower portions B by means of worm gearing l, m rotating pinions w, w in gear with racks on the portions B. The upper portions are connected by tie-bars on one of which C are a number of sockets o, o carrying lifting-dogs D, D. These dogs can be removed from their sockets by withdrawing pins p, and are adjusted in height by means of screw shackles k, k or the like. They are pushed under the invalid to be lifted in the manner shown in Fig. 2, and are locked by notched bars D', D' engaging with pins in one of each pair of arms. The frames A, A are then raised by the gear described, and the apparatus is withdrawn from the bed and the stay F put in place, after which it can be wheeled where necessary. By means of hooks a, a the bedstead itself can be lifted and then transferred to any desired situation.
Patent GB-189726013-A (GB)
Title: Improvements in Automatic Weighing Machines.
Inventor: BRAUN WILLIAM FREDERICK
Filed: 1897-11-09
Granted: 1898-03-05
Abstract: 26,013. Braun, W. F. Nov. 9. Automatic-feed weighers. -Relates to weighing-apparatus in which the beam is tipped by an electrical device when equilibrium is reached, and is illustrated in Fig. 1. The material to be weighed is conveyed by the lateral branches 5 into the automatic feeding-device 6, 7 provided with a movable gate 8 and adjustable sliding fingers set upon bars 12. An equi-armed beam supports the scalepans 18<1>, 19<1> upon an arrangement of conical and knife-edge bearings to allow for expansion, and in the position shown a standard, similar to 41<11>, has pushed open the sliding gate and fingers of the left-hand receptacle to allow material to fall into the corresponding scale-pan. As the beam approaches a horizontal position, the standard releases the gate mechanism and the feed is partly cut off, the gates being kept slightly open by a pin 52 engaging with a projecticin 49 upon a pivoted arm 50. When the horizontal balanced position is reached, a contact 54 touches a contact 56 upon a pivoted switch 59, and completes a circuit, thereby energizing the electromagnets 61, the armature 64 of which raises the pivoted arm 50 to allow the gates to close by their own weight. The closing of the circuit also energizes the armature 67 of another electromagnet so that it strikes against the rod 68 projecting from the roller weight frame 39, and gives the latter a movement sufficient to tip the beam. The further movement causes the rollers 78 to come into contact with stops 75, and so open the hinged plates 72, 73 of the scale-pan, whereby the weighed material falls into the discharge hopper 87, and is conveyed away by a spout 88. The beam now commences to tip in the opposite direction, and the weighing operation commences anew. The hollow arms 77 of the switch 59 contains mercury, so that, when contact is made, the mercury flows from one side to the other, and causes the switch to tilt into the correct position for the next weighing.
Patent GB-189726327-A (GB)
Title: Improvements in Chairs or Supports for the Permanent Way of Railways.
Inventor: LEWIS MAURICE
Filed: 1897-11-11
Granted: 1898-10-01
Abstract: 26,327. Lewis, M. May 28, [date claimed under Sec. 103 of Patents &c. Act, A.D. 1883]. Chairs.-A number of thin metal sheets a are placed between a railway sleeper and a cap piece b on which the rail is secured by clamps E and through-bolts C.
Patent GB-189805136-A (GB)
Title: Improvements in Apparatus for Removing Moulds from Ingots.
Inventor: EVANS JOHN
Filed: 1898-03-02
Granted: 1899-03-02
Abstract: 5136. Evans, J. March 2. Ingots.-In the process of stripping moulds from the ingots cast therein, the ingots are forced downwards against the base of the mould by a hydraulic or other like ram 1, and the moulds are raised by means of links 5, connected by rods 4 to a crosshead 3, which is reciprocated vertically by means of hydraulic or other like apparatus 2 ; the links 5 engage automatically with lugs 6 on the moulds 7. Each apparatus 2 comprises a. ram 2<1> having a lower portion which fits within a fixed cylinder 2<b>, and a thinner upper portion which fits within a movable cylinder 2<a>. The cylinders 2<a>, 2<b> communicate through a passage in the ram 2<1>. Pipes 22 connected by swivel joints 22<a> convey water or other fluid to the cylinders 2<b>, 2<a>, and during the lifting operation the rams 2<1> first move within the fixed cylinders 2<b>, until brought to rest by ribs or stops on the inner surfaces of the cylinders, and then the cylinders 2" slide upon the rams thus temporarily fixed. By means of this arrangement, the initial lifting of the moulds is effected by a more powerful pull than the subsequent lifting. The ram 1 moves within the cylinder 9, and is provided with an extension 1<a> fitted with a collar 11, which may be adjustable. During the upward stroke of the rams 2', the crosshead 3 strikes the collar 11, and raises the ram 1 sufficiently to allow an ingot mould to be placed beneath it, and after the ram 1, in its downstroke, has reached the ingot, water is introduced into the upper part of the cylinder 9 by means of pipes 12. The passage of the water into the cylinder 9 is controlled by a valve which may be worked by hand or automatically by any suitable means, such as links 13' and a lever 13, connected to a slotted lever 15, carrying a sliding block 14' which is connected to the collar 11 by a link 14 ; the lever 15 is rocked about its pivot 15<1>, when the link 14 is raised by a roller 3<1> on the crosshead 3. The links 5 may be connected by levers 5<a> and links 5<b> to allow them to be operated by hand. One or more sets of lifting-apparatus may be mounted upon the framing 8, which may be supported by wheels running upon rails 17.
Patent GB-189805981-A (GB)
Title: Improvements in Breaking and Pulling Machines for Breaking and Opening Cotton and other Textile Materials.
Inventor: MCQUEEN JOHN
Filed: 1898-03-11
Granted: 1899-01-28
Abstract: 5981. McQueen, J. March 11. Openers.-Relates to breaking, pulling, or opening machines containing pairs of rollers. Of each pair of rollers one is provided with a convex and the other with a concave surface. Fig. 2 shows a plan of the upper rollers of a set of three pairs, each roller being formed of a number of toothed discs d which are spaced by means of collars.f upon axles e ; C is one of a pair of fluted delivery rollers.
Patent GB-189808417-A (GB)
Title: Improvements in Apparatus or Appliances for Casting Pig Metals.
Inventor: JOHNSON WILLIAM BURGELAND
Filed: 1898-04-09
Granted: 1899-02-25
Abstract: 8417. Johnson, W. B., [Killeen, M.]. April 9. Ingots.-The molten metal from a blast furnace 2 runs into an iron trough 4, connected to a skimming-trough 5, which is preferably made of cast iron. The trough 5 is formed with lateral grooves within which is fitted an adjustable skimmer 6, actuated by means of a handle 7. A dam 8, of metal, brick, or clay, is provided in the bed of the trough 5. The trough 5 communicates with a metal trough 9 and branches 10 leading to the pig bed, and with a trough 11 leading to suitable ladle troughs. At the end of a cast, the metal is drained from the trough 4 by means of a trough 13. Movable gates a, b, c, d, e, f, g are mounted within the troughs, and may be fitted within lateral grooves or recesses as shown in Fig. 1, or may be formed with grooved edges fitting upon ribs cast upon the inner sides of the troughs.
Patent GB-189813189-A (GB)
Title: Improvements in Apparatus for Lighting Cycle and other Lamps.
Inventor: MACGEORGE GEORGE WALTER
Filed: 1898-06-13
Granted: 1899-05-27
Abstract: 13,189. MacGeorge, G. W., and Buxton, A. St. C. June 13. Lighting gas, oil, vapour, &c. lamps or lanterns without opening the lamp or lantern. A match 0 is secured by a nut N in a split nozzle n on the plunger H, which works in a tube or fitting attached to the lamp or lantern. The spring arms F of the striker, which are mounted on a spring-actuated spindle G provided with a cam g<1>, normally occupy the position 1 until the plunger is inserted and the arms F are lowered by the engagement of the groove g<111> with the cam g<1>. Upon pressing the button I, the match is ignited by passing between the striking-surfaces f<1> of the arms F, and the rear end of the plunger clears the cam g', whereupon the spring g<11> rotates the spindle G and returns the arms F to the position 1, leaving the ignited match in proximity to the burner. The arms F are turned into the position 2 when removing the plunger, and the spent match is ejected by sliding the extension M of the plug L in the plunger rod K. A bridge-piecef connects the arms F, and a stop actuated by a pivoted lever may be provided to prevent the premature ignition of the match. In a modification, the cam g<1> for engaging with the groove g<111> is replaced by a cross-piece on the arms F.
Patent GB-189814497-A (GB)
Title: Improved Means for Attaching the Spokes to the Rims of Wheels of Bicycles, Tricycles, and other Vehicles.
Inventor: HAYES JOHN
Filed: 1898-07-01
Granted: 1899-07-01
Abstract: 14,497. Hayes, J. July 1. Spanners and wrenches.-The spoke nipple A for a vehicle wheel has slots a into which the tongues b of a key B engage, so that, by rotating the key from a breast drill, the nipple can be screwed on to the spoke.