baber/WOPTO huggingface dataset:
Patent RU-94023457-A (RU)
Inventor: OSADCHIJ E A
IPC: A61H3/00
Filed: 1994-06-21
Abstract: FIELD: medical equipment, in particular, traumatology and orthopedics. SUBSTANCE: walking apparatus has carcass with members for attachment to User' body, pair of levers positioned between legs of User and composed of coxofemoral and talocrural levers, which are interconnected with their one ends to toothed ratchet linkage through pivot unit and with their other ends to User's boot supporting platform, mechanism retaining pivot unit in engaged relation with respect to toothed ratchet linkage and kinematically connected with movable platform. Talocrural lever is made axially movable. Retaining mechanism has claw with control members for preventing jamming. Supporting platform is common for both legs and is pivotally connected with talocrural lever. It allows apparatus to be effectively used when User has to change from standing position to sitting position. As a result, when User is in standing position, apparatus allows User's hands to perform functions not associated with supporting and walking due to creating rigid supporting construction including crutches and supporting platform. EFFECT: increased efficiency, enhanced reliability in operation by preventing jamming of retaining mechanism due to release of dynamic loading from claw teeth and increased convenience for User.
Patent RU-94025734-A (RU)
Inventor: SITDIKOV S M
IPC: B64C31/02
Filed: 1994-07-11
Abstract: FIELD: manufacture of light aircraft; superlight vehicles with flexible wing. SUBSTANCE: conditions are created for positive interference of wing and propwash of pusher propeller. Propeller enclosed in circular nozzle is mounted in such position that line of action of thrust vector passes through point of suspension of bogie on wing or in close proximity to it and trailing edge of wing at take-off and landing angles of attack is at level from center to lower edge of intake device of circular nozzle. Lift increment on real powered delta plane is equal to 20 percent at take-off and landing regime thus providing for maintenance of good take-off and landing characteristics at increased cruising speed and maximum speed of flight. EFFECT: improved lift qualities of wing, controllability characteristics and operational properties.
Patent RU-94028725-A (RU)
IPC: C08J7/12
Filed: 1994-07-28
Abstract: FIELD: production of polymer materials. SUBSTANCE: method is carried out by heating of polymer material and by treatment with steams of modifier. Said heating is carried out from temperature of the first α-transition to temperature being lower than melting point or destruction point. Mentioned above treatment takes place within said temperature range, partial pressure of air being not more 10000 Pa. EFFECT: improves efficiency of method. 5 cl, 1 dwg
Patent RU-94033428-A (RU)
Inventor: BATUSHKIN V V
IPC: A61B5/02
Filed: 1994-09-14
Abstract: FIELD: medicine. SUBSTANCE: method involves analyzing electrocardiogram in rest state and at the level of stimulation actions (hyperventilation test and stimulating simpaticus and sinocarotid test, stimulating vagus). The balance degree of the vegetative nerve system is calculated from an expression Kb= 100*AMo(cs)*Mo(r)*Mo(h)*RR(h)*MRR(cs)/AMo(h)*AMo(r)*Mo(cs)s*RR(cs)*MRR(r)*MRR(h),where Kb is the balance degree coefficient of the vegetative nerve system, AMo(cs) is the ratio of the number of the most often occurring RR intervals to the total number of the intervals when doing carotid sinus stimulation test. Mo(r) is the most frequently occurring RR interval determinable in the rest state. Mo(h) is the most frequently occurring RR interval when doing hyperventilation test. RR(h) is the RR extreme value scatter measure when doing hyperventilation test. RR(r) is the RR extreme value scatter measure determinable in the rest state. MRR(cs) is the mean RR interval when doing carotid sinus stimulation test. AMo(h) is the ratio of the number of the most often occurring RR intervals to the total number of the intervals when doing carotid sinus stimulation test. AMo(r) is the ratio of the number of the most often occurring RR intervals to the total number of the intervals in the rest state. Mo(cs) is the most frequently occurring RR interval when doing carotid sinus stimulation test. RR(cs) is the RR extreme value scatter measure when doing carotid sinus stimulation test. MRR(r) is the mean RR interval in the rest state. MRR(h) is the when doing hyperventilation test. Vegetative nerve system state is considered to be balanced, if Kb value belongs to the 28.6 to 90 interval. EFFECT: enabled integral criterion to estimate vegetative nerve system state at high reliability level; enhanced effectiveness in selecting the right method of treatment.
Patent RU-94037136-A (RU)
Inventor: EVSTIGNEEVA R P
IPC: A61P7/02
Filed: 1994-09-30
Abstract: FIELD: organic chemistry. SUBSTANCE: invention relates to blood biochemistry, in part, to low-molecular synthetic inhibitors of thrombosis. Product: imidazole-containing compounds of the general formula- histidine methyl ester dihydrochloride and lauroylhistamine as inhibitors of cathepsin-G-induced platelet aggregation. Proposed inhibitors can be used as reagents for hemostasis control and as pharmacological agents for thrombosis prevention, especially, at infectious and inflammatory diseases. EFFECT: enhanced effectiveness of inhibitors proposed.
Patent RU-94040294-A (RU)
Inventor: PLAKHTIN V D
IPC: B21B35/14
Filed: 1994-11-01
Abstract: FIELD: rolled stock production. SUBSTANCE: joint assembly includes yoke 1, sleeve 2 and barrel rollers 3 placed between them. Centers of rollers are arranged on pitch circle and they are limited from axial motion by end rings secured to sleeve. Generatrix of rollers 3 represents variable-radius curve. Semicylindrical grooves of rollers 3 have radius more than radius of roller central cross section. Centers of groove circle are shifted relative to roller centers to side opposite to grooves. Radius of inner surface of yoke is more than radius of pitch circle. When yoke and sleeve are arranged coaxially chords between edges of grooves pass through centers of rollers tangentially relative to pitch circle. Central spherical portion of sleeve engages with inner surface of yoke. Lateral cone portions of sleeve have inclination angle of cone generatrix relative to axis of sleeve equal to maximum angle of its misalignment relative to yoke. EFFECT: increased bearing capability, joint assembly permanence and enhanced quality of metal being rolled. 13 dwg
Patent RU-95100223-A (RU)
Inventor: KHETAGUROV V N
IPC: B02C19/00
Filed: 1995-01-10
Abstract: FIELD: ferrous and nonferrous metallurgy, chemical and construction material industries. SUBSTANCE: method involves maintaining pressure of material on lower part of column at the level of 0.005-0.045 MPa; discharging ground material through lower part of vertical cylindrical column of material, for instance through openings in rotor walls. EFFECT: increased efficiency by elimination of repeated processes, reduced power consumption and improved quality of ready material.
Patent RU-95106435-A (RU)
Inventor: MARCHENKO P V
IPC: B63B71/20
Filed: 1995-04-20
Abstract: FIELD: towing submersible vehicles. SUBSTANCE: submersible vehicle to be towed is positioned after stern of towship and is oriented by its stern forward in way of motion after which submersible vehicle and towship are connected by means of rope. In course of towing the submersible vehicle, speed is smoothly increased from 10 to 30 knots and dynamic lift force is created under bottom of submersible vehicle; separated flow is created around the fore extremity. Upon arrival to assigned point, submersible vehicle is separated from the towship. Proposed method is realized by means of submersible vehicle intended for tourism, recreation and for performing underwater jobs. Submersible vehicle has streamlined outer hull with hard chine bottom portion. Bilges of bottom portion have rise towards aft extremity and lines of fore extremity are engageable with bottom portion lines between bilges. EFFECT: high speed at retained good sea-going qualities in towing the vehicle in submerged position at slow speed. 3 cl, 1 dwg
Patent RU-95107306-A (RU)
Inventor: DJATLOV V A
IPC: C08K5/15
Filed: 1995-05-05
Abstract: FIELD: organic chemistry. SUBSTANCE: claimed invention describes synthesis of new 1,4-bis-substituted 5-oxacyclopentadiene derivatives of general formula: AlOwherein R is;is CH=C(CN)COOR or H; n is 0-10, except R is Rand CHCHOPh, is H by condensation of corresponding ester of cyanoacetic acid and 1,4,bis-formyl-5-oxacyclopentadiene in the presence of R′. Compounds are useful as radical polymerization inhibitors of unsaturated compounds in the course of synthesis, processing and storage. Invention contains data on comparable inhibitory ability of various types of radical polymerization by referring to thermoinitiated radical polymerization of 4-hydroxybutyl acrylate and also data on the ability of 1,4-bis(2′-cyano--2′-carboxyethyl/ethylene)-5-oxacyclopentadiene of inhibiting thermoinitiated radical polymerization of styrene, methyl methacrylate, 2-hydroxyethyl methacrylate, n-hydroxybutyl acrylate and ethyl-2-cyanoacrylate. Invention also provides comparative data on the tests of inhibition of thermoinitiated polymerization of ethyl-2-cyanoacrylate by well known inhibitors such as hydroquinone and tetrafluoropropyl and tetrafluoropropyl-α-furfurylidene-a-cyanoacetate. EFFECT: more efficient synthesis process.
Patent RU-95108692-A (RU)
Title: Small-arms butt
Inventor: DERJAGIN A A
IPC: F41C23/06
Filed: 1995-05-29
Abstract: FIELD: small arms. SUBSTANCE: the butt has a recoil shock absorber in the form of a link mechanism made in the form of two parallelograms having one common side positioned perpendicularly to the butt longitudinal axis. Besides, a rhomb is made on the two adjacent sides of the parallelograms with the aid of two additional rotating links; one of the rhomb links coincides with the common link of the parallelograms, and the other is spring-loaded relative to the link located on the other end of the common side of the parallelograms. EFFECT: reduced impact loads on shooter and enhanced efficiency of fire, especially in automatic firing.
Patent RU-95109243-A (RU)
Inventor: BABAIN V N
IPC: C03C12/00
Filed: 1995-06-05
Abstract: FIELD: glass products. SUBSTANCE: high-vacuum glass is preliminarily crushed and screened. Fraction with particle size less than 0.4 mm is subjected to vibration grinding. Resulting powder is converted into emulsion with polyethylene (molecular weight 12000-35000), which is then pulverized to produce powder. Prior to be pressed, the latter is supplemented with 0.05-0.4% zinc stearate. EFFECT: increased coefficient of shrinkage and mechanical strength of glass pellets. 1 tbl
Patent RU-95109282-A (RU)
Inventor: GOVOR I N
IPC: H04R29/00
Filed: 1995-06-05
Abstract: FIELD: underwater acoustics. SUBSTANCE: process of calibration of hydrophones is realized by device incorporating measurement chamber with water where hydrophones to be calibrated are anchored. Measurement chamber is connected to auxiliary vessel with water by means of flexible hose. With periodic sinusoidal movement of auxiliary vessel in vertical direction with the aid of electric motor drive periodic changes of pressure emerge in measurement chamber which are converted to output signal. In addition to hydrostatic pressure calculated by simple formula another component of pressure caused by inertia acts on hydrophone. Metering of this component determines calibration error. Inertial components depends on oscillation frequency of auxiliary vessel and is opposite in sign to hydrostatic pressure. That they compensate each other on certain frequency and zero signal will be generated across output of hydrophone. Obtained value of frequency of zero signal is substituted into measurement formula to find calibration coefficient. As frequency measurements are most accurate then proposed process of calibration of hydrophones is carried out with nominal error. EFFECT: increased calibration accuracy of hydrophones.
Patent RU-95109313-A (RU)
Inventor: VAVILOV A A
IPC: B01D17/00
Filed: 1995-05-30
Abstract: FIELD: purifying liquids. SUBSTANCE: separator is vertical and has a tubular vertical axle that is ended with a funnel with an oil collector. Around the axle a screw belt is wound. The belt is tightly secured to the tubular axle. The turns of the belt are diametrically separated into two same portions by a vertical baffle which is tightly coupled with the tubular axle and the bottom of the separator. Between the turns of the belt are guide slot passageways of a constant curvature that are inclined to the horizontal plane so that the screw belt intersects the vertical baffle to provide a screw flow of fluid with a constant curvature in the screw space between the top and bottom surfaces of the belt. EFFECT: improved design.
Patent TW-200409298-A (TW)
Title: Method for fabricating a vertical nitride read-only memory (NROM) cell
Inventor: HSIAO CHING-NAN
IPC: H01L27/115
Filed: 2002-11-18
Abstract: A method for fabricating a vertical nitride read-only memory (NROM) cell. A substrate having at least one trench is provided. A spacer is formed over the sidewall of the trench. Subsequently, ion implantation is performed on the substrate using the spacer as a mask to form doping areas as bit lines in the substrate near its surface and the bottom of the trench. Bit line oxides are formed over each of the doping areas. After the spacer is removed, a conformable insulating layer as gate dielectric is deposited on the sidewall of the trench and the surface of the bit line oxide. Finally, a conductive layer as a word line is deposited over the insulating layer and fills in the trench.
Patent TW-200411670-A (TW)
Title: Semiconductor integrated circuit
Inventor: MIYAZAKI MASAYUKI
IPC: H02M3/07
Filed: 2002-12-18
Abstract: The present invention is related to a semiconductor integrated circuit device for detecting a load and generating a positive or negative high voltage, which is controlled to be a current supply capacity optimal for the load by power consumption according to the current supply capacity. The device includes a charge pump for generating a positive or negative high voltage, an oscillator for generating a pulse signal for driving the charge pump, a voltage control circuit for controlling the power source voltage of the oscillator, a load detection circuit for detecting the load of the charge pump, and a voltage sensor for detecting the output voltage of the charge pump.
Patent TW-200300094-A (TW)
Title: Steroidal glycosides having appetite suppressant activity and the pharmaceutical compositions thereof
Inventor: VAN HEERDEN FANNIE RETIEF
IPC: A23L33/20
Filed: 1998-06-02
Abstract: A pharmaceutical composition contains an extract obtainable from a plant of the genus Trichocaulon or Hoodia containing an appetite suppressant agent having the formula (1) A process for obtaining the extract and a process for synthesizing compound (1) and its analogues and derivatives is also provided. The invention also extends to the use of such extracts and compound (1) and its analogues for the manufacture of medicaments having appetite suppressant activity. The invention further provides novel intermediates for the synthesis of compound (1).
Patent TW-200416961-A (TW)
Title: Method of fabricating flash memory
Inventor: HSIEH WEN-KUEI
IPC: H01L27/115
Filed: 2003-02-19
Abstract: A method of fabricating flash memory is provided. A substrate divided into a memory cell region and a peripheral circuit region is provided. After forming a first conductive layer over the substrate, the first conductive layer in the memory cell region is patterned to form a first gate conductive layer. Thereafter, a gate dielectric layer is formed over the substrate and then a second conductive layer and a passivation layer are sequentially formed over the gate dielectric layer. After removing the passivation layer, the second conductive layer and the first conductive layer in the peripheral circuit region, a third conductive layer is formed over the substrate. The third conductive layer and the passivation layer in the memory cell region are removed. The second conductive layer, the gate dielectric layer and the first gate conductive layer in the memory cell region are patterned to form a plurality of memory gates. Finally, the third conductive layer in the peripheral circuit region is patterned to form a plurality of gates.
Patent TW-200306107-A (TW)
Title: Integrated circuit security and method therefor
Inventor: MOYER WILLIAM C
IPC: H04L9/00
Filed: 2003-03-17
Abstract: The invention relates to an integrated circuit (IC), and more particularly to security to protect an IC (10) against unauthorized accesses. In one embodiment, an identifier is provided external to IC 10. A corresponding input IC security key (52) is then provided to IC 10 and compared to a stored IC security key (30). If the input IC security key (52) and the stored IC security key (30) do not match, access to protected functional circuitry (12) is prohibited. The present invention may use any debug interface, including standard debug interfaces using the JTAG 1149.1 interface defined by the IEEE.
Patent TW-200404010-A (TW)
Title: Methods and dosage forms for controlled delivery of oxycodone
Inventor: AYER ATUL D
IPC: A61K9/32
Filed: 2003-04-28
Abstract: Dosage forms and methods for the controlled release of oxycodone over a prolonged period of time are described. The sustained release dosage forms provide therapeutically effective average steady-state plasma oxycodone concentrations when administered once per day. This once-a-day dosing regimen results in only one peak plasma oxycodone concentration occurrence in each 24 hour period that occurs at a later time after administration and exhibits a lesser magnitude than the peak plasma oxycodone concentration that occurs following administration of oxycodone in an immediate-release dosage form and other prior art extended release dosage forms.
Patent TW-200424746-A (TW)
Title: Variation type composite lever cutter
Inventor: LIN JIAN-FU
IPC: G03D15/04
Filed: 2003-05-02
Abstract: The present invention provides a variation type composite lever cutter, which comprises: a base; a pressing board slidably installed on the base; a variation type composite lever set installed on the base and pressing board, and capable of pulling the pressing board and the base optionally to generate longitudinal shift relatively; a cutting component installed on the base and the pressing board, and is pressed by the pressing board for cutting photo. The variation type composite lever cutter can cut the photo with 18 ~ 70 times of the applied force, and the cutting force can be applied onto the photo uniformly. It is not possible for the photo to deform or shift . The cutting of photo is precise and accurate, and it can cut several photos at one time, which saves time and labor.
Patent TW-200424046-A (TW)
Title: Cutting apparatus
Inventor: TSENG TZU-FENG
IPC: B26B3/00
Filed: 2003-05-01
Abstract: A cutting apparatus used for cutting a sheet material includes a platform for placing thereon the sheet material; a sliding track secured on the platform; a sliding member disposed on the sliding track and slidable to and fro along the track; a cutter carried by the sliding member and transmitted by the sliding member; a knob sustaining against the cutter, and switched from an initial position to a working position in response to a rotating force of a user so as to urge the cutter to move downwards to contact with the sheet material; and an elastomeric member connected between the knob and the sliding member, and providing a recovering force for the knob to move back to the initial position when the rotating force of the user is released.
Patent TW-200424073-A (TW)
Title: Method for making stereoscopic metal foil picture
Inventor: ZHANG AN-NI
IPC: B44C1/14
Filed: 2003-05-07
Abstract: The present invention relates to a method for making stereoscopic metal foil picture, comprising the following steps: design of configuration of metal foils, digitalized the design document, forming semi-product, shaping and bonding, wherein in the step of forming semi-product, a computer-connected digital cutting device is employed to process the cutting operation on the metal foils, which enhances quality and speed of cutting. In the step of shaping, a temperature-controlled flat metal heating board is employed and metal foils are placed on the well-heated heating board to allow the metal foil to soften with which a hand operation is conducted to shape a stereoscopic configuration having desired curvature and arc corresponding to the drawings of the design document in order to achieve the desired result. The metal foil may also have a semi-metallic structure in which a plastic film is coated on the metal foil to enhance dust removal and attachment for better practicability.
Patent TW-200427093-A (TW)
Title: Manufacturing method of CMOS TFT device
Inventor: CHANG CHIH-CHIN
IPC: H01L21/77
Filed: 2003-05-28
Abstract: A manufacturing method of CMOS TFT device is disclosed, which is characterized in that a dry etching process is performed to partially etch a photoresist layer and a metal layer to form a gate electrode with symmetrically conical shape and a residual photoresist layer and to expose a dielectric layer located on the lightly doped region, in which the width of the gate electrode bottom is smaller than that of the metal layer bottom and the conical shape tapers upwards. Then, the gate electrode is used as a mask to perform a lightly doped ion implantation process so that a symmetrical lightly doped drain is formed in the semiconductor island in a self-alignment manner without the need of additional lithography steps.
Patent TW-200408197-A (TW)
Title: Clock generating circuit including memory for regulating delay amount of variable delay circuit in ring oscillator
Inventor: KANEKO SATOSHI
IPC: H03L7/113
Filed: 2003-06-09
Abstract: A rewritable memory (120) stores a plurality of regulation amounts (increase) amounts and decrease amounts) related to values of signals (240b and 240c) (to give information about a difference amount between an oscillation frequency of a ring oscillator (110) and a desired frequency). A control circuit (131) selects one of the regulation amounts from the memory (120) corresponding to the values of the signals (240b and 240c) and increases or decreases a value of a counter (132) by the regulation amount thus selected. The oscillation frequency is regulated by the value of the counter (132).
Patent TW-200402869-A (TW)
Title: Integrated circuit device and electronic device
Inventor: TOTTORI ISAO
IPC: H01L25/07
Filed: 2003-06-23
Abstract: An integrated circuit device has an integrated circuit (2) formed on a front surface of a silicon substrate (1), an insulating layer (12) formed on a rear surface of the substrate (1), and connection piles (4) penetrating the substrate (1), the integrated circuit (2), and the insulating layer (12). An electronic device has plural integrated circuit devices (5a, 5b) laminated in a multiplayer structure, in which a connection pile (4a) formed in an integrated circuit (2a) in the device (5a) as an upper position in the multiplayer structure is electrically connected to a connection pile (4b) formed in an integrated circuit (2b) as a lower position under a requirement of an electric connection for the piles (4a, 4b). The pile (4a) is electrically insulated from the pile (4b) through the insulating layer (12) under no requirement of the electric connection for them.