baber/WOPTO huggingface dataset:
Patent GB-191512509-A (GB)
Title: Improvements in Bricks or Stones for Building.
Inventor: LARSON RAGNAR EVALD
IPC: E04B2/02
Filed: 1915-08-31
Abstract: 12,509. Larson, R. E. Aug. 31. Building-blocks, special shapes of.-Relates to T-shaped blocks of the kind which are so proportioned that, when they are laid with the heads of the T alternately in opposite directions, the whole of the lateral surfaces of two blocks are in contact. According to the invention, the blocks are constructed with three steps, instead of two as hitherto. The corners of the blocks may be rectangular, or form an angle less than a right-angle, as shown in Fig. 5. The lateral surfaces may be rounded as shown in Fig. 7, those on one side of a block being convex, and those on the other concave; or the under surface of each step may be recessed as shown in Fig. 4.
Patent GB-191514073-A (GB)
Title: Improvements in or relating to Fastenings for Detachably Connecting together Parts of Fabric or other Material applicable to Wearing Appararel and other Articles.
Inventor: GREEN CHARLES JUNIOR
IPC: A44B17/00
Filed: 1915-10-05
Abstract: 14,073. Green, C., and Carter, M. G. Oct. 5. Press-button fasteners. -A s t u d - a n d - s o c k e t fastening comprises an open-ended split tubular stud 1 having an external bead 3 adapted to snap past, and be retained by, an internal flange 7 of a cup-shaped socket 5, which is provided with a conical central projection 8 on its base as shown. When it is desired to engage the two parts of the fastening together more firmly, the stud member is pressed on to the projection 8 and expanded thereby.
Patent GB-191514508-A (GB)
Title: Improvements in Telemeters.
Filed: 1915-10-14
Abstract: 14,508. Zeiss C., [Firm of]. Nov. 4, 1914, [Convention date]. Void. [Published under Section 91 of the Act.] [Addition to 20,263/14.] Range-finders.-Relates to telemeters such as form the subject-matter of claim 3 of the parent Specification in which the two base - lines have opposite signs. The present invention relates, however, only to those instruments in which the two base - lines are of equal length and each objective lens lies behind an objective reflecting system and has its axis parallel to the base-line, and in which one objective reflecting system has its surface of emergence turned towards the surface of emergence of the other objective reflecting system. The objective reflecting systems are fixed in the body of the telemeter, and the objective lenses mounted so that they may be rotated together with the ocular reflecting system and the optical parts lying between them and the latter system through an angle of 180 degrees about an axis parallel to the base line. In the construction shown in elevation and plan respectively in Figs. 1 and 2, and in cross-section, Fig. 3, on the line 3-3 of Fig. 1, two oculars are employed, one k<1>, k<2> being used with the parts in the position shown in Figs. 1, 2, and 3, and the other l<1>, l<2> being used with the parts in the position shown in Fig. 4. The objectives f<1>, f<2> and the separating prism system are rotatable together in the part carrying the objective reflecting systems c', c<2> by means of a handle g. The separating prism system consists of five prisms i<1> . . i<5>, there being a middle strip of the otherwise cemented surface between the rhombic prism i' and the prism i<2> formed as a both-ways reflecting separating - layer i<0>. The openings e', e<2> of the separating system are used with the oculars k, k<2> and l<1>, l<2> respectively, as shown in Figs. 3 and 4. The measuring-device comprises wedges n', n' relatively rotatable by means of a shaft o bearing a milled head o‹. A drum p with two scales, one for use with two observations and one for single observation use, is adjustably mounted on the shaft o. Another construction, shown in elevation in Fig. 6, comprises one ocular only, into which the light is reflected from the prisms i<6>, i<7> by the simple prism k<0>. The surface between the roof-edge prism i<6> and the prism i<7> is formed as a both-ways reflecting- surface, except for a middle transmitting-strip.
Patent GB-191515001-A (GB)
Title: Improvements in Rubber Covered Rollers.
Inventor: MUSKETT JABEZ
IPC: F16C13/00
Filed: 1915-10-23
Abstract: 15,001. Muskett, J. Oct. 23. Rollers.-Relates to the rubber-covered pneumatic roller described in Specification 2606/15, and consists in improved means for securing the canvas wrapping and for preventing the coils of tubing from creeping longitudinally. Each end of the canvas wrapping i is clamped between inclined surfaces on a collar a secured to the metal core b and a ring k screwed on the reduced extension of the collar and correspondingly inclined . surfaces on an outer shell j, which is held in position outside the wrapping by the ring k. The outer rubber covering k<1> may be formed as shown, or it may cover, and be flush with, the ring k. The coils c of rubber tubing are held to the core b by a copper or like wire m secured at its ends to metal tubes d, through which the coils communicate with the longitudinal apertures g in the core. In a modification, the wire is dispensed with, and the coils of tubing are made square in crosssection.
Patent GB-191516175-A (GB)
Title: Improvements in or relating to Apparatus for Fixing Adhesive Stamps.
Inventor: NORTON ROY
IPC: B65C11/04
Filed: 1915-11-16
Abstract: 16,175. Norton, R. Nov. 16. Damping - machines. -In stamp - affixing machines, a tubular affixing-plunger q is employed into which water passes from a tank n through ports p, w during the descent of the plunger, and later a piston x in the plunger ejects the water through an orifice r<1> in the affixing-plate r on to the surface to be stamped. The piston is supported by a spring 3 encircling its rod 2, and the head 4 of this rod is normally at a distance beneath the handle s so that the plunger moves some distance before the piston starts.
Patent HN-1999000057-A (HN)
Title: Mesilato de n-(etinifenilamino)-6,7-bis (2-metoxietoxi)-4-quinazolinamina anhidro y monohidratado.
Inventor: INC PFIZER PRODUCTS
IPC: C07D/
Filed: 1999-04-26
Abstract: LA PRESENTE INVENCION SE REFIERE A NUEVAS FORMAS DEL MESILATO DE N-(3-ETINILFENIL)-6,7-BIS-(2-METOXIETOXI)-4 QUINAZOLINAMINA ANHIDRAS E HIDRATADAS.
Patent IN-2014MU01748-A (IN)
Inventor: BONG HYUN CHUNG
IPC: C07H15/00
Filed: 2014-05-26
Abstract: A sugar chain-containing polymer that enables targeting to the lesion area of liver fibrosis and is useful for imaging, diagnosis and therapy of liver fibrosis; and a sugar chain-containing polymer complex comprising the polymer as a carrier for an anionic substance useful for therapy and the like; are provided. The polymer is a sugar chain-containing polymer which is a cationic polymer comprising an amine, which polymer comprises	N-acetylglucosamine bound thereto. The polymer preferably has a disulfide bond. The polymer preferably has a structure in which polyethyleneimine is linked via a disulfide bond.
Patent IN-2015DN00371-A (IN)
Inventor: HASHIMOTO KIMIAKI
IPC: B22F5/00
Filed: 2013-07-03
Abstract: In order to provide a valve seat which is made of an iron base sintered alloy having excellent abrasion resistance and machinability and which is usable in a diesel engine accommodating an output increase the present invention comprises: using an intermetallic compound having a Vickers hardness (Hv) of 800 to 1200; and adjusting the contents of C and P in the composition of an iron base sintered valve seat to 1.2 to 1.6 mass% and 0.80 to 1.35 mass% respectively.
Patent IN-2015CH04016-A (IN)
Inventor: SRIKRISHNA VARADHARAJAN MARUR
IPC: E05B/
Filed: 2015-08-03
Abstract: A Distributed management system for security of remote assets which provides security for widely distributed assets while at the same time providing great flexibility for a multiplicity of authorized persons without passcodes or personal keys to access multiple assets. The system has great flexibility by separating the lock and Key function and provides complete history of Key-Lock operations of . the asset in real time scenario. The system gives a comprehensive solution to the static or mobile asset located at remote location to the owner.
Patent IN-2015MN00478-A (IN)
Inventor: MC GOWAN DAVID CRAIG
IPC: C07D401/06
Filed: 2013-08-09
Abstract: This invention relates to alkylpyrimidine derivatives of formula (I) processes for their preparation phamaceutical compositions and their use in therapy for the treatment of viral infections.
Patent IN-2013CH05455-A (IN)
Inventor: SURESH THATIPALLY
IPC: C07D/
Filed: 2014-11-27
Abstract: The present invention relates to an efficient and economical process to recycle the undesired diastereomer of Tenofovir alafenamide to desired diastereomer by racemization of the undesired diastereomer followed by separation of the desired diastereomer from the racemic mixture.
Patent IN-2012DN00606-A (IN)
Inventor: YADAGIRI R PENDRI
IPC: C07F7/18
Filed: 2003-12-10
Abstract: A compound of formula: wherein Rb is C1 to C6 alkyl; and R20 is hydrogen or benzyl, or a salt thereof.
Patent IN-2014CN00655-A (IN)
Inventor: WANG ZHIYU
IPC: G06V10/56
Filed: 2011-08-01
Abstract: A computer implemented technique for feature extraction includes obtaining an electronic image of an object and performing an edge detection algorithm on the electronic image. The technique further includes performing an edge pooling algorithm and sampling the electronic image edge patches color patches and texture patches. A set of patches is selected from the edge patches color patches and texture patches by selecting an ( + 1) patch to be within the set of patches based on a Euclidean distance from anpatch of the set of patches for each of the set of edge patches the set of color patches and the set of texture patches. A part selection algorithm and a part pooling algorithm is performed to obtain parts that are registered to the object.
Patent JP-2001194267-A (JP)
Title: Method and device for evaluating quality of optical signal and storage medium
Inventor: SHAKE IPPEI
IPC: H04B10/2507
Filed: 2000-01-06
Abstract: PROBLEM TO BE SOLVED: To monitor degradation in the quality of optical signals such as noise degradation and waveform distortion by a single circuit regardless of the bit rate of a signal to be measured, type of the signal, and type of demodulation and to improve accuracy in evaluating quality. SOLUTION: This device for evaluating optical signals comprises a histogram evaluating part 1504, distribution function evaluating part 1505, and signal quality evaluating part 1506. An amplitude histogram is obtained by the histogram evaluating part 1504 from a signal intensity distribution obtained at a sampling oscilloscope 1502. An amplitude histogram distribution function g1 corresponding to a level 1 is estimated from a higher amplitude histogram part than an intensity threshold value A, and an amplitude histogram distribution function g0 corresponding to a level 0 is estimated from a lower part than an intensity threshold value B by the distribution function evaluating part 1505.  Each average-value intensity and reference deviation value of the level 1 and level 0 are obtained by the optical signal quality evaluating part 1506 to evaluate the coefficient of an S/N ratio obtained as a ratio between the difference of the average-value intensities and the sum of the reference deviation values.
Patent JP-2000204061-A (JP)
Title: Production of malonate
Inventor: HILDBRAND STEFAN
IPC: B01J31/02
Filed: 2000-01-07
Abstract: PROBLEM TO BE SOLVED: To obtain the subject compound by a method other than traditional one by reacting an alkaline metal salt of malonic acid with a halide in the presence of water and a phase transfer catalyst. SOLUTION: This compound is obtained by reacting an alkaline metal salt of malonic acid (preferably disodium malonate) with a halide shown by the formula R-X (R is a 1-10C alkyl or the like; and X is chlorine, bromine or the like) in the presence of water and a phase transfer catalyst. The alkaline metal salt is used in the form of aqueous solution, which is preferably obtained by catalytically oxidizing 1,3-propanediol in the presence of an aqueous hydroxide of alkaline metal. The phase transfer catalyst is preferably of a quaternary ammonium salt (more preferably chloride or bromide). It is preferable to use the halide at 80 to 150 deg.C and above atmospheric pressure, when it is a low- boiling compound. It is also preferable to use an inert solvent immiscible with water (e.g. chlorobenzene).
Patent JP-2001199524-A (JP)
Title: Article transferring device
Inventor: MAKIMURA KATSUISA
IPC: B65G47/248
Filed: 2000-01-13
Abstract: PROBLEM TO BE SOLVED: To provide an article transferring device capable of reducing the number of pallets and eliminating the necessity of pallet loading work on an article and pallet removing work. SOLUTION: The article transferring device 30 reverses articles 26A-26B on pallets 1A-1E and transfers them to the other pallets 1A-1E. Penetration parts 18 are formed on article support members 12 on the pallets 1A-1E. A pair of movable frames 41, 51 are provided on a rotational body 40 symmetrically with respect to a rotational axis 37 freely approaching to and separating from each other. Pallet receiving parts 44, 54, clamp means 45, 55 capable of acting on the pallets 1A-1E on the pallet receiving parts 44, 54, and pusher means 46, 56 retractable through the penetration parts 18 are provided on the movable frames 41, 51. An article group is held and rotated between upper and lower base bodies, rotated and reversely rotated, the lower pallet is positioned to the upper part, and the upper base body is positioned to the lower part.  An article regulating body on the upper pallet side is dropped by its own weight and fitted to the lower base body.
Patent JP-2001199599-A (JP)
Title: Image processor
Inventor: NAKAI HIROSHI
IPC: B65H85/00
Filed: 2000-01-14
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device capable of realizing a sheet reversing mechanism and the double-side recording with a compact and simple structure, and stabilizing the color of front and back surfaces of a sheet. SOLUTION: A typical structure of this image forming device comprises an image processing means for recording or reading an image to a sheet, a sheet holding means mounted on a position opposite to the image processing means, a sheet holding conveying part for conveying the sheet in the sheet holding means, a U-shaped path conveying means for conveying the sheet to the sheet holding conveying part, and a sheet feeding means for feeding the sheet to the U-shaped path conveying means, the sheet holding conveying part can convey the sheet in the reverse direction, and is movable at least between the downstream and the upstream of the U-shaped path conveying means, and the U-shaped path conveying means conveys the sheet conveyed from the sheet holding conveying part to the sheet holding conveying part again.
Patent JP-2001198513-A (JP)
Title: Substrate coating device
Inventor: SAKAI TAKAMASA
IPC: G03F7/16
Filed: 2000-01-17
Abstract: PROBLEM TO BE SOLVED: To remarkably improve the utilization efficiency of a coating liquid by efficiently depositing the coating liquid on the whole treating surface of a substrate. SOLUTION: This substrate coating device is provided with a supply head 1 for forming a liquid film of the coating liquid on a supply surface, a cup 5, a spin chuck 23 for holding the substrate W to make the treating surface Ws face downward and rotatably driving the substrate W and a vertical moving means for vertically moving the spin chuck 23 to the supply head 1. A coating film is formed by allowing the treating surface Ws of the substrate W to contact with the liquid film formed on the supply surface to deposit the coating liquid R on the whole surface of the treating surface Ws and rotatably driving. The whole treating surface of the substrate is coated with the coating liquid without rotating the substrate by allowing the treating surface of the substrate to contact with the liquid film of the coating liquid.  Therefore, the utilization efficiency of the coating liquid is remarkably improved compared with the conventional example.
Patent JP-2001201697-A (JP)
Title: Endoscope light source device
Inventor: HOSODA SEIICHI
IPC: G02B23/24
Filed: 2000-01-17
Abstract: PROBLEM TO BE SOLVED: To provide an endoscope light source device which is capable of supplying required illumination light by controlling a light source device. SOLUTION: This endoscope light source device has a lamp 11 which supplies the illumination light to the front end of an endoscope 2, a light guide 8 which has an incident end facing this lamp and an exit end existing near the front end of the endoscope, a liquid crystal panel 14 which is disposed between the lamp 11 and the incident end of the light guide 8 and varies the ratio by every wavelength of the wavelength components of the lamp 11 and a lens 12 which is disposed between this liquid crystal panel 14 and the incident end of the light guide 8 and condenses the illumination light transmitted through the liquid crystal panel 14 to the incident end of the light guide 8.
Patent JP-2001203408-A (JP)
Title: Method of manufacturing tunnel magnetoresistance effect element, method of manufacturing thin-film magnetic head, and method of manufacturing memory element
Inventor: SHIMAZAWA KOJI
IPC: H01F41/30
Filed: 2000-01-18
Abstract: PROBLEM TO BE SOLVED: To reduce the thickness of a tunnel barrier layer without causing the characteristics of the layer to deteriorate. SOLUTION: A TMR element 3 has a free layer 11 formed on a lower gap layer 2, the tunnel barrier layer 12 formed on the layer 11, and a pinned layer 13 formed on the layer 12. In a step of forming the tunnel barrier layer 12 on the free layer 11, an Al layer used for the formation of the layer 12 is formed on the layer 11 through, for example, sputtering, and then, the layer 12 is formed by causing the Al layer to oxidize.
Patent JP-2001202972-A (JP)
Title: Power generating method and battery
Inventor: TONOMURA TADASHI
IPC: H01M6/04
Filed: 2000-01-20
Abstract: PROBLEM TO BE SOLVED: To provide a power generating method and a battery, in which chemical energy of sugar is utilized directly as electrical energy. SOLUTION: By using a cathode and an anode 11, provided via electrolyte as the components, an oxidation reaction, after the formation step of a complex 13 via hydroxyl group of sugar 12 at the anode, to break up a carbon-carbon bonding electrochemically, which exists in the sugar 12 molecule takes place, and an electromotive force is generated between the cathode and the anode 11.
Patent JP-2000210584-A (JP)
Title: Method and apparatus for operating electric motor of document cutter
Inventor: LANG BRUNO
IPC: B31D5/00
Filed: 2000-01-20
Abstract: PROBLEM TO BE SOLVED: To provide a method for operating an electric motor of a document cutter for cutting a flat object. SOLUTION: At least a single-phase direct current to be supplied to a motor is generated by converting a direct current. An inverter 12 is used preferably for the conversion, and a direct current can be generated from a single-phase alternating current 15 by a rectifier 14. Preferably, a three-phase current is generated variably with respect to voltage and/or frequency. Wide adjustment is possible by harmonizing the motor 18 with an operational circumstance.
Patent JP-2001203538-A (JP)
Title: Feedforward amplifier
Inventor: UZAKI TETSUYA
IPC: H03F1/32
Filed: 2000-01-20
Abstract: PROBLEM TO BE SOLVED: To provide a feedforward amplifier that can always suppress distortion with high stability and high accuracy against a change in an operating environmental condition and a change of power control of an input signal. SOLUTION: The feedforward amplifier is provided with a main signal distortion detection circuit 3 that down-converts part of an output signal 105 to directly detect a main signal lever and a distortion lever and outputs detection signals 106, 107 respectively, and with a control circuit 4 that outputs a control signal 108 from detection signals 102, 106 to maximize the main signal level of the output signal 105 and outputs a control signal 109 from detection signals 106, 107 to minimize the distortion signal level.
Patent JP-2001211593-A (JP)
Title: Cylindrical generator
Inventor: HASHIZUME KAZUYOSHI
IPC: H02K3/51
Filed: 2000-01-21
Abstract: PROBLEM TO BE SOLVED: To firmly support the coil end part of a rotator and enable sufficient cooling of the coil end part. SOLUTION: The rotator 10 of the two-pole turbine generator has a plurality of thin plate-like support member 20 arranged partially between the outer peripheral face of a rotary shaft 11 and the inner peripheral side part of the coil end part 14a. Thereby the coil end part 14a can be suppressed from being collapsed by the winding force of a bind tape wound on the outer peripheral side. In the case that cooling air is supplied from the inner peripheral side to the coil end part 14a, the inner peripheral side of the coil end part 14a is in a nearly opened state because the support part 20 is partially arranged. Thereby a large amount of cooling air can be supplied to the neighborhood of the coil end part 14a.
Patent JP-2001161414-A (JP)
Title: Accessory generating minus ion
Inventor: KOMORIYA HISASHI
IPC: A44C27/00
Filed: 2000-01-24
Abstract: PROBLEM TO BE SOLVED: To provide an accessory generating minus ions by mixing powder of minus ion generating ores in epoxy resin for generating minus ions to give good effects on the human body from the accessory used around the body. SOLUTION: This accessory is molded of material comprising powder of minus ion generating ores mixed by 80-120 pts.wt. to 100 pts.wt. of epoxy resin.
Patent JP-2001201147-A (JP)
Title: Air conditioner
Inventor: HIROSE HIROSHI
IPC: F24F11/02
Filed: 2000-01-24
Abstract: PROBLEM TO BE SOLVED: To prevent dust, generated at the time of starting an indoor unit 10, from being diffused into a room. SOLUTION: At the time of starting operation of the indoor unit 10, opening of a flap 17 is decreased to bring about an air short mode where the air supplied from an air outlet 15 is not diffused into a room but sucked, as it is, from a front air inlet 12 and an upper surface air inlet 14 and passed through a dust collection filter 20 thus accelerating settlement of dust adhering to the inside of the indoor unit 10 at the time of starting operation. Dust generated at the time of starting the indoor unit 10 can thereby be prevented from being diffused into the room.
Patent JP-2001209551-A (JP)
Title: Operating system control unit, operating system control method and recording medium
Inventor: HOSOYA TAKAHIRO
IPC: G06F9/06
Filed: 2000-01-28
Abstract: PROBLEM TO BE SOLVED: To solve the problem that the control commands and the contents of process corresponding to a notification of request vary depend on the operating system and therefore on the receipt of a notification of request, the process or the action corresponding to it cannot be taken. SOLUTION: Multiple operating systems 11 can be controlled by an OS control unit 1, which consists of an OS identification section 22 which identifies the operating system running currently based on the character strings received from it, a control command table 23 which stores the control commands of each operating system, a control command conversion table 17 which stores the process contents of control commands, a control command selection section 24 which selects the control commands of operating system running currently, a control commands conversion process section 18 which selects the process contents relating to these control commands, and an execution section which executes the control actions of the operating systems running currently.