baber/WOPTO huggingface dataset:
Patent RU-94044080-A (RU)
Inventor: BELOV S A
IPC: F04D29/24
Filed: 1994-12-14
Abstract: FIELD: mechanical engineering. SUBSTANCE: back side of the inlet portion of vanes is thickened. The thickening is provided at a distance L from the inlet edge of the vane upstream of the beginning of the inter-vane passageway. The distance L is defined by a minimum of the diameter inscribed in the passageway. The thickness of the vane is S at a distance L from the inlet edge, 1.25S at a distance 0.75L, 1.6S at a distance 0.5L, 1.65S at a distance 0.35, 1.25S at a distance 0.2L, and 0.9S at a distance 0.1L. The vane at the inlet edge is rounded, the radius of the roundness being 0.1S. EFFECT: enhanced efficiency.
Patent RU-95104824-A (RU)
Inventor: AMIRKHANOVA N A
IPC: C25F5/00
Filed: 1995-04-03
Abstract: FIELD: electrochemical working. SUBSTANCE: part to be repaired is worked in electrolyte solution for 6-10 min under voltage 180-340 V, current density ranged from 1500 to 2000 A/sq.dm, and temperature 320-360 K, electrolyte containing ammonium salts of water-soluble organic and inorganic acids. Method may find use when repairing parts of nickel and chromium-nickel alloys and steels in various technical areas. EFFECT: increased output, simplified procedure, reduced electrolyte toxicity.
Patent RU-95107632-A (RU)
Inventor: BELJAEV S V
IPC: G02F1/13
Filed: 1995-05-18
Abstract: FIELD: devices for information displaying and processing. SUBSTANCE: device has cell with layer of cholesterol liquid crystal and phase plate which is mounted on cell and is connected to it through reflected optical beam. Position of phase plate with respect to light incidence angle provides linear polarization of reflected beam in light incidence plane after passing through cell. EFFECT: increased functional capabilities due to possibility to display color.
Patent RU-95111211-A (RU)
Inventor: GLAZOV V V
IPC: B23P6/00
Filed: 1995-06-30
Abstract: FIELD: railway transport; repair of wheelsets. SUBSTANCE: method consists in submerged arc surfacing of worn out wheel flange. Wheel is set in position close to vertical and two wire electrodes are installed in its upper part in zone of flange base. Wire electrodes are fitted in intersecting planes. First electrode is installed at angle of 15 - 20 degrees and second electrode, at angle of 20-35 degrees to end face surface of wheel. First electrode is oriented in radial plane located at a distance of 50-60 mm From vertical plane of symmetry of wheel, and second electrode, in plane located at angle of 10-15 degrees and passing through upper part of flange base. In process of surfacing, burning of arcs in separate pools is provided and re-melting of metal applied by first arc by second arc is ensured. Surfaced layer is formed by five flat circular deposited beads welded one on the other. Preliminary heating to temperature of 200-300 C is carried out by passing electric current through flux holding device concentrically enclosing wheel tread surface. Device for realizing the proposed method has support with horizontal rod on which flux feed mechanism is secured, wire feed mechanism and inclined carriage on which surfacing torch position adjuster is secured. Position adjuster is made in form of combination of U-and T-shaped connected axles. Clamp connection of axles makes it possible to set surfacing heads at preset angles in intersecting planes and orientate torches in preset zone of flange surfacing. EFFECT: increased efficiency of surfacing without rolling out of wheels; no chilling structure; two-fold increase in wheel run. 3 cl
Patent TW-200410080-A (TW)
Title: Automated integrating method of mask tooling information
Inventor: HONG HSIN-MING
IPC: G06F17/00
Filed: 2002-12-13
Abstract: An automated integrating method of mask tooling information, utilized in the semiconductor process of multi project wafer, is disclosed. By implementing the automated integrating method of mask tooling information of the present invention through software program, the integrating speed of mask tooling information can be enhanced, and the time consumption of integrating process is decreased, and meanwhile, the human resource and mistake caused by manual integrating process can be decreased.
Patent TW-200302327-A (TW)
Title: Valve element
Inventor: SUNDHOLM GORAN
IPC: F16K1/30
Filed: 2003-01-16
Abstract: A valve element (20), comprising a frame (21), at least one first inlet (26), at least one second inlet (27) and at least one outlet (28). The valve element consists of a combination comprising at least one burst disk (23) or equivalent, which, when unbroken, closes a passage from the second inlet (27) at least to the outlet (28), and a piston element (25) comprising a piercing element (24) or the like for piercing the burst disk, said piston element being arranged to be movable between at least two positions when the burst disk has been pierced, in which first position the passage from the second inlet (27) to the outlet (28) is closed while in a second position the passage from the second inlet (27) to the outlet (28) is open, to which second position the piston element is moved after the pressure difference between the second in- let and the first inlet has reached a predetermined value.
Patent TW-200306156-A (TW)
Title: Method for controlling invertebrate pests and/or fungal diseases which affect potatoes or other crops
Inventor: DAWKINS TUDOR
IPC: A01N25/00
Filed: 2003-01-27
Abstract: A method of protecting crop plants by controlling phytophagous invertebrate pests and/or plant diseases caused by fungal pest is disclosed. The method involves applying a series of doses of an aqueous mixture containing an effective amount of a crop protection agent to the locus of the roots of the crop plants by means of perforated or porous conduit (e.g., tubing or irrigation tape) on or near the surface of the soil. At least one dose of the series is applied in the period from one week prior to planting to two days prior to harvest; and at least two doses of the series are applied at least two days apart during the growing season of the crop or the infestation period of a pest being controlled.
Patent TW-200303129-A (TW)
Title: Apparatus and method for integrated computer controlled call processing in packet switched telephone networks
Inventor: STRATHMEYER CARL R
IPC: H04M7/00
Filed: 2003-01-28
Abstract: A communication management method and apparatus is presented. Such method and apparatus operate to transmit, from an application computer in communication with a gatekeeper which is connected to a data network, messages indicative of (a) telephone calls in progress at an endpoint of the data network, or (b) such endpoint, and to transmit, from the gatekeeper to the application computer, messages indicative of a variety of information contained in the telephone calls so as to process such information for a variety of applications. The invention provides protocols for classifying incoming messages and prioritizing these messages for the presentation to, and utilization by, a system user.
Patent TW-200415171-A (TW)
Title: Improved transparence properties of polyester film
Inventor: YUO WU-BIN
Filed: 2003-02-11
Abstract: In general commercial transparent conductive PET film can be used ITO (Indium Tin Oxide) sputtering into PET film. The propose of this invention is to improve optical transparent properties of ITO-PET film. The method of this invention is used 2,2'-bis[4(2,3-epoxyproxy) phenyl]propane, isophthalic acid, terephthalic acid and ethylene glycol as the raw materials to synthesize copolyesters. The copolyesters are processed to film, their transparent properties are better than PET film.
Patent TW-200307307-A (TW)
Title: Short-arc high-pressure discharge-lamp
Inventor: BERNDANNER STEPHAN
IPC: H01J61/00
Filed: 2003-03-03
Abstract: This invention relates to a short-arc high-pressure discharge-lamp (1) for the direct-current operation with a discharge-tube (2), which has two necks (4) arranged oppositely on the diameter, in the necks (4) an anode (26) and a cathode (7) composed of tungsten respectively are melted in gas-sealing, and said discharge-tube (2) has a filling composed of at least one noble gas and possibly also mercury. In this invention, at least the material of the cathode-peak (11) contains La2O3 and at least other oxide composed of the group HfO2 and ZrO2 in addition to tungsten.
Patent TW-200422732-A (TW)
Title: Light source of backlight
Inventor: CHOU SHEN-HONG
IPC: G02B6/00
Filed: 2003-04-22
Abstract: A light source of a backlight comprises red light LEDs, green light LEDs, blue light LEDs, a diffusion device, several supporters, and a reflector. These LEDs are on a holder, and the diffusion device is located above the LEDs. The diffusion device is composed of a transparent substance and particles dispersed in the transparent substance. The supporters are located between the diffusion device and the holder. The reflector is located on the two sides of the diffusion device and the holder. Red light, green light and blue light generated from the LEDs can mix completely in the diffusion device.
Patent TW-200422178-A (TW)
Title: De-molding device for contact lenses
Inventor: Zhou yu-ran
Filed: 2003-04-30
Abstract: Disclosed is a de-molding device for contact lenses, wherein an inverted-L shaped component has an end in the form of a planar shape to be mounted to a planar base. The inverted L-shaped component has another end configured to a cube. On the end that is configured to the cube, a first bore penetrating vertically and a second bore penetrating horizontally are defined through the cube. A movable member is pivoted to the first bore of the inverted L-shaped component and is capable of vertical movement. The movable member includes an adjustment member. The adjusting member is able to adjust the distance that the movable member moves in the vertical direction. An impact member is pivoted to the movable member to move vertically with the movable member. A rotatable member is pivoted to the second bore of the inverted L-shaped component. Rotation of the rotatable member drives the vertical movement of the movable member. A grip is pivoted to the rotatable member, with operation along a circumferential path driving the rotation of the rotatable member.
Patent TW-200402314-A (TW)
Title: Jet injector and method for its operation and production
Inventor: HJERTMAN BIRGER
IPC: A61M5/30
Filed: 2003-06-30
Abstract: A jet injector comprising a housing (1) to be pressurized and holding a medical drug and which is defined by an enclosing periphery wall (3) and a bottom wall (4) having an internal surface (5) facing the interior of the housing (1) and opposite external surface (6). The bottom wall (4) has a through, truncated cone-shaped aperture (8) extending between said internal (5) and external (6) surfaces and through which said medical drug is expelled from the housing (1) and transformed into a thin jet stream (18) penetrating the skin of said person to be treated. An insert (9) having an essentially cone-shaped body (10) is arranged to be inserted into said housing (1) such that a portion (13) of said cone-shaped body (10), the periphery wall (39) of which is essentially congruent to the wall (12) of said aperture (8), is received in said aperture (8). At least one passage (7) is established between said portion (13) of said cone-shaped body (10) and the aperture wall (12) through which the medical drug is expelled from the housing (1). The drug then flows along said essentially cone-shaped body (10) to be delivered from the point (14) of the cone-shaped body (10) as a coherent, thin jet stream (18).
Patent TW-200401823-A (TW)
Title: Method for filling a vertical-flue coke oven
Inventor: KOLASSA OLIVER
IPC: C10B31/08
Filed: 2003-07-04
Abstract: The invention relates to a method for filling a vertical-flue coke oven. According to the present invention, separation cells are inserted into the oven chamber to be filled, which has a discharge element that rotates about a vertical axis. The bulk material is put onto the separation cells, which distribute the bulk material in the oven chamber by means of rotation of their discharge elements. A disadvantageous leveling process of the bulk material surface is eliminated.
Patent TW-200503468-A (TW)
Title: System and method using personal image recording system to send/receive e-mail
Inventor: WENG SHIH-HSIUNG
IPC: H04L12/16
Filed: 2003-07-08
Abstract: A system and method using personal image recording system to send/receive e-mail utilize the PVR system to conveniently send/receive e-mail through the e-mail services provided by the mail service center based on the PVR system when user has no computer or computer is occupied. The system comprises the mail services center containing management module, the information database and the filtering module for providing e-mail services, and PVR system containing the send/receive module, the authentication module, the analysis module, the storage module and the reading module for providing the equipment to send/receive e-mail.
Patent TW-200503198-A (TW)
Title: Semiconductor package and method for fabricating the same
Inventor: LIN YING-REN
IPC: H01L23/18
Filed: 2003-07-15
Abstract: A semiconductor package and a method for fabricating the same are proposed, in which at feast a chip is mounted on and electrically connected to a chip carrier, and a plurality of elastic stiffeners are respectively formed on a surface of the chip. In addition, an adhesive surrounding the stiffeners is coated on the surface of the chip, and the height of the stiffeners is higher than the diameter of fillers in the adhesive. Then, a thermal conductive member is attached to the surface of the chip by means of the adhesive and stiffeners and an encapsulant is formed to encapsulate the chip, the thermal conductive member, and a part of the chip carrier. As a result, the stiffeners can prevent the surface of the chip from being damaged by thermal stresses from the thermal conductive member.
Patent TW-200422229-A (TW)
Title: System and method for protecting metals
Inventor: DEMARCO DANIEL R
IPC: C23F13/06
Filed: 2003-08-06
Abstract: This invention pertains to the protection of metals from corrosion and/or fouling from exposure to environments such as, for example, seawater. The protection in accordance with this invention is achieved through the use of conductive zinc-containing coatings in combination with applied current cathodic protection.
Patent TW-200508120-A (TW)
Title: Transport system
Inventor: ICHIMURA YOSHIAKI
IPC: B65G47/00
Filed: 2003-08-28
Abstract: An object of the present invention is to provide a transport system for transporting articles between stations for loading and unloading the articles. The transport system makes it possible to prevent a cart from running into a fire door, and to carry out this collision avoidance easily. The transport system includes a transport track 1, plural carts 10 transportable along the transport track 1, a fire door 20 set along the transport track 1 to cut off the transport track 1 in event of a fire, a first detecting device 11 provided in a cart 10 and receiving data from a preceding cart 10 running ahead of the cart 10, detection members SA and SB set in the transport track 1 on the side of the fire door 20 toward the cart 10 running ahead, and a second detecting device 12 provided in carts 10 and receiving data from the detection members SA and SB.
Patent TW-200406258-A (TW)
Title: Multiple component metering and dispensing system
Inventor: KOSMYNA MICHAEL J
IPC: F04B15/02
Filed: 2003-08-28
Abstract: A plural component pumping apparatus including a piston and cylinder for each component to be pumped Reciprocation of the piston in the cylinder draw the component into the cylinder during an intake stroke of the pumping apparatus and exhausts the materials from the cylinder during an exhaust stroke of the pumping apparatus. Intake and exhaust valves are provided into the cylinder. Each of the intake and exhaust valve includes a housing oriented outside the cylinder to facilitate repair or replacement of the valve. A pumping motor on each side of the cylinder is coupled to a support and to the piston to move the support and piston relatively toward each other during the exhaust stroke and relatively away from each other during the intake stroke. A position indicator is coupled to the pumping motor. The pumping motor controls sense the position of the position indicator.
Patent TW-200408984-A (TW)
Title: Apparatus for designing a layout of semiconductor integrated circuit, method, and program therefor
Inventor: SHIMAMURA TETSUO
IPC: H01G4/33
Filed: 2003-10-08
Abstract: A conventional process for designing a layout of a semiconductor integrated circuit requires an input of coordinate date for forming element cells, and therefor is complicated. The present invention proposes a novel method for designing a layout of semiconductor integrated circuit including step (10) of receiving an input of element type of the element cell to be formed, and obtaining the basic construction of the element of the input element type by referring to the basic construction data base in which the basic construction of the element of each element type is stored beforehand and held; step (12) of performing the setting of a parameter for changing the basic construction of the element; and step (14) of laying out the element cells by changing the basic construction of the element obtained as above according to the abovesaid parameter.
Patent TW-200411449-A (TW)
Title: Crosstalk checking method
Inventor: IWANISHI NOBUFUSA
IPC: G01R29/26
Filed: 2003-10-30
Abstract: In a parallel line length extracting procedure, a layout and a reference value per pitch describing a restriction value of a parallel line length different according to a line pitch are input, thereby extracting the parallel line length between adjacent lines. In a parallel line length checking procedure per pitch, a line pitch is calculated with respect to the adjacent lines extracted in the parallel line length extracting procedure, the parallel line length between the adjacent lines is compared with the reference value per pitch, and thus, a portion at which crosstalk occurs is determined in the case where the parallel line length is greater.
Patent TW-200514922-A (TW)
Title: Centrifugal fan with stator blades
Inventor: CHANG SHUN-CHEN
IPC: F04D29/44
Filed: 2003-10-31
Abstract: A centrifugal fan with stator blades. The centrifugal fan includes a first frame, a second frame, a rotor, a first rotating portion, and a second rotating portion. The second frame includes a plurality of stator blades thereon. The first rotating portion is combined with the rotor, and includes a plurality of first rotor blades thereon. The second rotating portion is combined with the first rotating portion, and includes a plurality of second rotor blades thereon. The first rotor blades and the second rotor blades are located at the opposite sides of the stator blades respectively.
Patent TW-200516067-A (TW)
Title: Method of synthesizing bicyclic thiazolidine hydatoin compound with optic activity
Inventor: Guo zhi-wei
IPC: C07D513/00
Filed: 2003-11-04
Abstract: This invention is related one kind of manufacturing method of synthesizing bicyclic thiazolidine hydatoin compound with optic activity which comprises using L(+)-cysteine, aldyhydes and benzylisocyanate or the like, and adding the molecule sieve additive to carry out the bicyclization reaction. Its characteristic is one-pot type operation in which the required bicyclic thiazolidine hydatoin compound with optic activity can be synthesized by using the same reaction vessel. At the same time, the operation (reaction) time, product crystallinity, and purification steps can be effectively shortened, and the manufacturing efficiency can be promoted.
Patent TW-200419186-A (TW)
Title: Image processing system, projector, portable device and image processing method
Inventor: MATSUDA HIDEKI
IPC: H04N17/00
Filed: 2003-11-11
Abstract: The present invention provides an image processing system capable of automatically and appropriately correcting trapezoidal distortions in the horizontal direction, and also provides a projector, a portable device and an image processing method. To achieve the object, a remote control operated by an observer is provided with an imaging function and a direction grasping function of a projection area. A receiving part 160 is used to receive imaging information and direction information, a horizontal trapezoidal distortion correcting part 143 is used to select a trapezoidal distortion correction value from a 3D-LUT 144 stored with trapezoidal distortion correction values on the basis of the imaging information and the direction information, and a resizing part 114 is used to correct trapezoidal distortions.
Patent TW-200412668-A (TW)
Title: Integrated circuit memory devices and methods of programming the same in which the current drawn during a programming operation is independent of the data to be programmed
Inventor: SIM SOUNG-HOON
IPC: G11C16/10
Filed: 2003-11-13
Abstract: An integrated circuit memory device includes a source line and a memory cell array that includes n memory cells that are connected to the source line. The n memory cells are operative to draw current from the source line in response to an n bit data word. A dummy memory cell circuit is operative to draw current from the source line responsive to the n bit data word such that a total current drawn by the memory cell array and the dummy memory cell circuit during a program operation is given by n* a current drawn by one of the n memory cells.
Patent TW-200517090-A (TW)
Title: A supporter structure used for installing into a space between two intervertebral bodies
Inventor: LIN JUN-FU
IPC: A61B17/68
Filed: 2003-11-21
Abstract: This invention relates to a supporter structure used for installing into a space between two intervertebral bodies, which is suitable for indications of intervertebral fusion such as cervical vertebra, thoracic vertebra, lumbar vertebra etc., comprising a rectangle frame and another rectangle frame parallel-like set with a predict height to each other. Between the rectangle frame and another rectangle frame is a hollowly central portion. Each of middle of the rectangle frame four sides is linked to each of middle of another rectangle frame four sides via a stud. The two sides of the stud form another hollowly portion, and the hollowly portion penetrates with each other. Thus the supporter structure presents as an 'H' formation from a side view whatever is observed from right and left sides, or front and behind sides. The hollowly portions is used for containing an autogenous bone essential in spinal fusion. The supporter structure can be used for obtaining a largest contact area, bearing pressure of the intervertebral body, and containing most autogenous bones, with using smallest volume after placing into human intervertebral body. The supporter structure can be used for intervertebral body support and fusion.
Patent TW-200517598-A (TW)
Title: Axial displacement device of spindle
Inventor: XIE YAO-XU
IPC: F16C3/03
Filed: 2003-11-27
Abstract: An axial displacement device of spindle comprises a bearing sleeve fit over a rear bearing of a mandrel of the spindle and a bearing housing mounted to a body of the spindle. A recess is defined in an opposing contact surface of one of the bearing sleeve and the bearing housing. An in-flow passage and an out-flow passage in fluid communication with the recess are defined in the bearing housing for circulation of liquid. As such, when the mandrel is subject to extension/contraction caused by temperature variation, the bearing sleeve and the bearing housing are cooled by the liquid flowing through the recess, making both subject to consistent temperature increase to control coupling gap within a suitable range for allowing the bearing sleeve to smoothly and axially displace with the mandrel thereby preventing burning out of the bearing and enhancing effectiveness of the axial displacement device.