baber/WOPTO huggingface dataset:
Patent RU-94033706-A (RU)
Inventor: KAZAKOV V V
IPC: H03K17/00
Filed: 1994-09-14
Abstract: FIELD: indicators for vehicles movements. SUBSTANCE: unit for power supply of chips is introduced to accomplish the goal of invention. Its "+" and "-" terminals are connected to "+" and "-" terminals of rectangular pulse oscillator, output power unit, unit for protection against overloads and short circuits. This results in improvement of power supply of indicators. EFFECT: increased sensitivity of unit for protection against overloads and short circuits, increased service life of device.
Patent RU-94039146-A (RU)
Inventor: ZAJTSEV JU S
IPC: F27D1/12
Filed: 1994-10-17
Abstract: FIELD: mechanical engineering. SUBSTANCE: refractory bricks of walls and vertical channels and slag chambers of open-hearth furnaces are replaced with cooled panels made of tubes with inter-tube space filled with refractory mass. Tubes are arranged in two rows at angle to level of 30 to 60 deg and are joined by down-take and up-take headers connected to evaporative cooling system of open-hearth furnace. EFFECT: enhanced efficiency.
Patent RU-94041455-A (RU)
Inventor: LISHAEV A I
IPC: B02C15/06
Filed: 1994-11-11
Abstract: FIELD: grinding materials. SUBSTANCE: grooves are provided on the portion of the roller that is in a contact with the bearing. The grooves receive heat conducting members (heat conductors). Each heat conductor is in a contact with the inner race of the bearing and has dummy opening axially alined with respect to the opening in the shaft and forming a passageway that connects tho air gate with the heat conductors wherein a temperature gauge is received from the side of the gate, tip, and carrying heat member which is in a contact with the heat conductor. The bearing, heat conductor and heat element of the temperature gauge define a heat passage. The heat conductors are made of a material with high conductivity , e.g, copper. EFFECT: improved design. 2 cl, 2 dwg
Patent RU-95100060-A (RU)
Inventor: LEVIN V M
IPC: B22D7/00
Filed: 1995-01-04
Abstract: FIELD: ferrous metallurgy. SUBSTANCE: thermal and physical properties of exothermal mixture can be improved by reducing its burning rate and enhancing its heating and thermal insulating values. For this purpose, mixture contains lignin and refractory filler. Also included are wooden sawdust and aluminium- containing material. Used as filler is granulated blast-furnace slag. Ratio of ingredients is as follows, mass.%: hydrolytic lignin 20-35, slag 25-35, wooden sawdust 10-15, aluminium-containing material 20-40. Ratio of summed mass percents of lignin and sawdust to slag is within 1.2-1.5. EFFECT: high efficiency.
Patent RU-95101709-A (RU)
Inventor: RAJNIN V E
IPC: G01R22/00
Filed: 1995-02-03
Abstract: FIELD: instruments for accounting of consumed electric power. SUBSTANCE: device has power meters (their number corresponds to number of phases one or three), multiplier which is based on pulse-width and amplitude-pulse modulator, voltage-to-frequency converter, frequency divider, indicators and remote control units, electromechanical counter and power supply. Each power meter has measuring converters of current and voltage. Voltage-to- frequency converter has integrator, quartz oscillator, two counters and logical AND gates, XOR gates, inverter and CMOS gate. Amplitude-pulse modulator is designed as eight-channel multiplexer. Output signals of multipliers and polarity of compensating pulse of integrator in voltage-to-frequency converter are mounted to be switched in order change direction of integration in voltage-to-frequency converter. To achieve this, power supply has two power supply units which are connected in symmetry with respect to common point. One power supply is used as reference one and one for supply of digital chips. EFFECT: decreased additive error. 1 dwg
Patent RU-95103208-A (RU)
Inventor: SOKOLOV A G
IPC: H01L27/20
Filed: 1995-03-07
Abstract: FIELD: measurement technology; electronic safety systems for vehicles; navigation systems of moving objects. SUBSTANCE: integrated circuit has two sensing elements made in the form of beams or cantilevers with seismic masses, arranged one on top of other in two relatively perpendicular directions and carrying movable parts of at least three sensing elements. Both surfaces of main chip mounting sensing elements carry two chips wherein fixed parts of sensing elements are formed to provide for determining degree of microdisplacements in two relatively opposite directions. Microdisplacements in third plane are determined by sensing element placed on beam surface. EFFECT: improved design. 1 cl, 3 dwg
Patent RU-95103362-A (RU)
Inventor: SOROKIN A A
IPC: A63H33/06
Filed: 1995-03-17
Abstract: FIELD: light industry, in particular, toys. SUBSTANCE: set has first, second, third and fourth parts. First part has at least one joining cavity and at least one cylindrical projection. Second part has at least one joining cavity, at least one cylindrical projection and at least one additional projection. Third part has at least one joining cavity. Fourth part has at least one additional projection. Cavity is formed as polygonal prism. First, second and third parts are formed as polygonal prisms. Cylindrical projection is formed as sleeve with central hole. Additional projection is formed as hollow semicylinder with two equal lengthening planes extending tangentially to semicylinders and with one end surface joined with its round radius to semicylinder and lengthening planes. Ratio of radius F of outer surface of cylindrical projection to radius R of circle inscribed into polygon of joining cavity is determined by the range of: 1.001 < F/R < 1.032; ratio of radius N of outer surface of semicylinder of additional projection to radius R of circle inscribed into polygon of joining cavity is within the range of 1.001 < N/R < 1.032; ratio of height H of additional projection to radius R of circle inscribed into polygon of joining cavity is within the range of 1.41 < H/R < 1.46. EFFECT: increased entertainment effect and provision for improving creative capacities of children.
Patent TW-200302085-A (TW)
Title: Heterocyclic retinoid compounds
Inventor: KLAUS MICHAEL
IPC: C07D409/12
Filed: 2002-10-31
Abstract: The current invention provides novel heterocyclic retinoid compounds of formula (I) wherein R1 to R5 A, B, Z and n are as defined in the description and claims. The compounds of the present invention are useful for the treatment and/or prevention of diseases such as chronic obstructive pulmonary disease, cancer and dermatological disorders.
Patent TW-200301500-A (TW)
Title: Light bulb supporting stand especially for high-voltage halogen lamp
Inventor: HENRICI DIETER
IPC: H01R4/48
Filed: 2002-11-05
Abstract: A light bulb supporting stand especially for use in high-voltage halogen lamp includes an electric connection point, a supporting stand lump, a cap member, and a roughly U-shaped maintaining spring. The supporting stand lump is used to accommodate the socket of a light bulb, and is fabricated from high-temperature resistant material such as ceramic material, figuline or the like. The cap member roughly closes the conduction lead terminal side of the supporting stand lump until the conducting lead is put into the opening. The maintaining spring joins the light bulb socket and its one side is fastened in the supporting stand lump by using an inverse-hook shape snap-in tone sheet while the other side holds the cap member on the supporting stand lump. The cap member is manufactured by plastic with a high temperature resistant thermal plasticity such as PPS or LCP via an extremely accurate injection molding, and has the accommodation room to accommodate at least one part of connection points.
Patent TW-200300892-A (TW)
Title: Goods sorting system and goods sorting method based on moving state
Inventor: IKEUCHI KIYOKAZU
IPC: G06Q10/00
Filed: 2002-11-27
Abstract: A goods sorting computer 10 comprises a calculating unit that obtains sales data and stock data of respective goods from a database 8 and calculates basic data to be used to sort goods, and a sorting unit that sorts goods based on the calculated basic data. The calculating unit calculates a ratio of the sales data and the stock data of respective goods obtained. The sorting unit sorts non-moving goods based on the calculated ratio.
Patent TW-200412631-A (TW)
Title: Method for cleaning an article
Inventor: BILLINGHAM JOHN FREDRIC
IPC: C11D7/06
Filed: 2003-01-08
Abstract: A method for cleaning an article includes the steps of contacting the article with a solvent fluid that includes carbon dioxide, whereby contaminants on the article dissolve in the solvent fluid and displacing the solvent fluid with a displacing fluid, that is other than carbon dioxide. In one aspect, the displacing fluid is at a temperature and pressure sufficient to prevent forming a second phase in the solvent fluid being displaced and at least a portion of the carbon dioxide is recycled to the article. In another aspect, the pressure of the solvent fluid is reduced prior to its displacement with the displacing gas.
Patent TW-200302659-A (TW)
Title: Personal device fastening system
Inventor: JOHNSON PHILLIP LEE
IPC: H04M1/06
Filed: 2003-01-22
Abstract: The invention relates to a clip for capturing at least one capture member within a capture zone. The clip may be attached to a person by way of an attachment member, such as an attachment hook. For example, a personal device such as a mobile phone may be secured to the clip via a capture member locatable within the capture zone. Accordingly, the personal device is attachable to the person via the clip when worn by the person.
Patent TW-200303669-A (TW)
Title: Hub/router for communication between cores using cartesian coordinates
Inventor: VENTRONE SEBASTIAN T
IPC: H01L27/04
Filed: 2003-02-10
Abstract: A method and structure for an integrated circuit is disclosed. The invention includes a plurality of logic cores, a plurality of local hubs connected to said logic cores, and a plurality of global hubs connected to said local hubs. The local hubs and the global hubs transfer data between the logic cores.
Patent TW-200416867-A (TW)
Title: Method of fabrication for hollow microneedle array
Inventor: KUO SHIH-CHI
IPC: H01L21/027
Filed: 2003-02-18
Abstract: Methods for manufacturing microneedle array, with simplified procedures and a lower material cost, are provided to fabricate microneedles each having an end with inclined plane. Because of the sharp end can easily intrude into an organism, the microneedle array is favorable for applications in drug dispensing and sampling. The fabrication procedure starts from wet-etching a silicon base to form an indent with ramp geometry area. Using the indent as a mold, the microneedle array can be produced by varies ways such as metal plating, exposing/developing, and micro processing.
Patent TW-200400562-A (TW)
Title: Polishing of conductive layers in fabrication of integrated circuit
Inventor: WE KUO-CHUN
IPC: H01L21/768
Filed: 2003-02-19
Abstract: In fabrication of integrated circuits, trenches (184) are formed in a dielectric (170), then a metal(e.g. tungsten or copper) is deposited. The metal (194) is removed from the top surface of the dielectric by a polishing process (e.g.CMP). The metal remains in the trenches. The inventor has discovered that the erosion of the structure in the polishing process does not strongly depend on the size of the structure. Therefore, the erosion of a large structure (440) can be estimated by measuring the erosion of a smaller test structure(450). The erosion of the test structure is measured by a probe instrument (230), e.g. a stylus profilometer or a scanning probe microscope. Use of the test structure reduces the probability of damaging the larger structure by the probe. Other embodiments are also provided.
Patent TW-200416657-A (TW)
Title: Lower-power-comsumption voltage generator
Inventor: HSU SHIH-FENG
Filed: 2003-02-24
Abstract: A low-power-consumption LCD voltage generator controls and provides stable voltages to a device. The voltage generator circuit contains an initial power regulator and a charge pump, voltage source to provide a voltage flowing through generators in capacitive voltage divider. The capacitive voltage divider of the power supply regulator provides voltage in controlled voltage.
Patent TW-200301680-A (TW)
Title: Method for producing dioscoreae rice brew fermented by Monascus spp
Inventor: HUANG GUI-CHUN
Filed: 2003-03-07
Abstract: A method for producing a Dioscoreae rice brew fermented by monascus spp. comprises using dioscoreae and rice fermented by monascus spp. as the main ingredients, together with edible salt, Chinese matrimony vine, Radix angelica sinesis, rock sugar, and Glycyrrhiza spp., etc. at a suitable ratio to form one type of food having an excellent flavor.
Patent TW-200403713-A (TW)
Title: MIM capacitor with metal nitride electrode materials and method of formation
Inventor: BASCERI CEM
IPC: H01L21/02
Filed: 2003-03-11
Abstract: An MIM capacitor with low leakage and high capacitance is disclosed. A layer of titanium nitride (TiN) or boron-doped titanium nitride (TiBN) material is formed as a lower electrode over an optional capacitance layer of hemispherical grained polysilicon (HSG). Prior to the dielectric formation, the first layer may be optionally subjected to a nitridization or oxidation process. A dielectric layer of, for example, aluminum oxide (Al2O3) formed by atomic layer deposition (ALD) is fabricated over the first layer and after the optional nitridization or oxidation process. An upper electrode of titanium nitride (TiN) or boron-doped titanium nitride (TiBN) is formed over the dielectric layer.
Patent TW-200417670-A (TW)
Title: An electric padlock
Inventor: CHEN FANG-KUN
Filed: 2003-03-13
Abstract: An electric padlock consists of an outer shell seat, a suspended rod installed on the outer shell seat able to displace relative to the outer shell, a lock latch installed inside the outer shell able to keep the suspended rod on a locking state, and an electric control mechanism able to shift the lock latch from a locking state to an unlocking state in order to transfer the suspended rod from a locking state to an unlocking state. Characteristics of the invention are in that: the electric control mechanism consists of a motor and a revolving wheel driven by the motor and revolving along the center axis; a guiding plane is set on the revolving wheel with a locking control point and a unlocking control point at a certain distance to the locking control point; distance between the locking control point to the center axis is larger than the distance between the unlocking control point to the center axis in order to control the lock latch action by revolving way.
Patent TW-200419135-A (TW)
Title: Device for measuring on a 2D plane with optical ruler measuring technique combined with atomic force probe
Inventor: JIUE WEN-YU
IPC: G01B11/00
Filed: 2003-03-31
Abstract: There is provided a device for measuring on a two-dimension plane with optical ruler measuring technique combined with atomic force probe. Two sets of atomic force probe are arranged to have a phase difference of 90 degrees, and phase difference signal is employed to read and obtain the error of the plane under test. The arrangement is made in such a manner that the top of the suspension arm of each atomic force probe set is arranged with a fully reflective mirror for reflecting two light beams split by a polarizing splitter from a helium-neon laser to the position sensor of each two-dimension as an encoder of the optical ruler. From the signals of the position sensors, it is able to know the measuring result of the atomic force probe on the plane. Furthermore, the two suspension arms have a phase difference, and thus it is able to not only measure the result from the signals, but also calculate the direction of movement from the change of phase difference.
Patent TW-200423360-A (TW)
Title: Flip-chip semiconductor package and manufacturing method thereof
Inventor: OU IN-DE
Filed: 2003-04-25
Abstract: A flip-chip semiconductor package comprises a chip, a plurality of UBMs (Under Bump Metallurgy), a substrate, a solder mask, and a plurality of bumps. The chip has an upper surface and a plurality of pad disposed on the upper surface thereof. The UBM is disposed on the pads of the chip and defines a diameter of the UBM. The substrate has an upper surface and a plurality of bump pads disposed on the upper surface thereof. The solder mask covers the upper surface of the substrate to expose the bump pads and define a diameter of a solder mask opening. The ratio of the diameter of the solder mask opening to the diameter of the UBM is about 0.9 to about 1.2.
Patent TW-200307602-A (TW)
Title: Laminated polyester film and laminated thin film
Inventor: HASHIMOTO KATSUYUKI
IPC: C08J7/048
Filed: 2003-06-02
Abstract: A laminated polyester thin film containing a base film which is comprised of a polyester film and is stretched in at least one direction and, provided on at least its one surface, a coating layer, characterized in that the coating layer comprises a polymer binder and fine particles, the above-mentioned fine particle has a refractive index being substantially the same as that of the polymer binder, it exhibits a haze of 1.5% or lower, the transmission for all the light beams of 85% or higher, a 50% breaking energy per 100 μ m of film thickness of 0.3 J or higher, and a thermal shrinkage under a condition of 230 DEG C and 30 minutes of 4% or less. The laminated polyester thin film is excellent in sliding property, transparency, dimensional stability, shock resistance and adhesiveness.
Patent TW-200404883-A (TW)
Title: Phosphors containing oxides of alkaline-earth and group-IIIB metals and light sources incorporating the same
Inventor: SETLUR ANANT ACHYUT
IPC: C09K11/02
Filed: 2003-06-17
Abstract: Phosphors comprises oxides of at least an alkaline-earth metal selected from the group consisting of strontium, barium, calcium, and combinations thereof and at least a Group-IIIB metal selected from the group consisting of aluminum, gallium, indium, and combinations thereof activated with rare-earth metal ions comprising at least europium. The phosphors are characterized in that the ratio of positive ions and negative ions is off-stoichiometric. The phosphors are excitable efficiently in the near UV-to-blue light range. Blends containing at least one of these phosphors in conjunction with at least a light-emitting diode (100) can provide light sources (10) having a high luminosity and a high color-rendering index.
Patent TW-200402448-A (TW)
Title: Biodegradable sheet, molded object obtained from the sheet, and process for producing the molded object
Inventor: EGAWA YOSUKE
IPC: C08J5/18
Filed: 2003-07-08
Abstract: This invention discloses a biodegradable sheet without causing an environmental problem, is excellent in heat resistance and impact resistance, and can be molded by deep-drawing or molded by blister molding into a complicated shape. This biodegradable sheet is made of a resin composition comprising 75 to 25 mass% polylactic acid resin and 25 to 75 mass% polyester having a glass transition temperature of 0 DEG C or lower and having a melting point higher than the glass transition temperature of the polylactic acid resin, and the sum of the resin and the polyester being 100 mass%; in said sheet, the polylactic acid resin has a crystallinity of 45% or lower. Also provided is a process for producing a molded object from the biodegradable sheet, which comprises a step of molding the biodegradable sheet at a temperature which is not lower than the melting point of the aliphatic polyester and is lower than the temperature higher than the melting point by 30 DEG C.
Patent TW-200503742-A (TW)
Title: Method for preparing ginsenoids Rh2
Inventor: CHANG SHANG-CHIA
Filed: 2003-07-24
Abstract: This invention relates to a method for preparing ginsenoids Rh2 of the formula (I). It mainly comprises the following procedures: (1) It provides a ginseng diol type ginsenoids. (2) It utilizes an enzyme to hydrolyze the ginsenoids. (3) It performs a chemical hydrolysis on the product obtained from step (2). Finally, it obtains the ginsenoids Rh2.
Patent TW-200509642-A (TW)
Title: Handheld mobile communication device with a function of sending multimedia e-mail and the multimedia e-mail processing method thereof
Inventor: LAI CHENG-SHING
IPC: G06F9/45
Filed: 2003-08-18
Abstract: The present invention provides a handheld mobile communication device, which comprises a wireless communication module, a multimedia message editing module, a multimedia message conversion module, and an e-mail production module; wherein, the multimedia message editing module is used to edit the multimedia message containing at least a text data and a picture data; the multimedia message conversion module is used to convert the multimedia message into a hypertext markup language (HTML) document to display the text data and the picture data in an overlapped manner by specifying the attribute of the cascading style sheet (CSS); the e-mail production module is used to generate a multimedia e-mail to attach the HTML document converted and generated from the multimedia message as the attachment; and, the wireless communication module is used to send out the multimedia e-mail.
Patent TW-200414277-A (TW)
Title: Nozzle cleaning apparatus and substrate treating apparatus having the same
Inventor: TAKAGI YOSHINORI
IPC: B05B15/02
Filed: 2003-09-03
Abstract: To provide a nozzle cleaning apparatus for reliably cleaning a treating solution supply nozzle while reducing consumption of a wiping member, and a substrate treating apparatus having the nozzle cleaning apparatus. A nozzle cleaning apparatus 18 includes a wiping unit 45 having a roll 53 with an elongate wiping member 52 wound thereon, a takeup roll 54 for taking up the wiping member 52, a first cleaning mechanism 57 for making the wiping member 52 contact a treating solution supply nozzle 14, and a second cleaning mechanism 58 for making the wiping member 52 contact the treating solution supply nozzle 14 after being used for cleaning the treating solution supply nozzle 14 by action of the first cleaning mechanism 57, and a moving mechanism for reciprocating the wiping unit 45 longitudinally of a discharge opening in the treating solution supply nozzle 14.
Patent TW-200511401-A (TW)
Title: Method of gap filling with high density plasma chemical vapor deposition
Inventor: LIAO CHANG-WEI
IPC: H01L21/28
Filed: 2003-09-09
Abstract: A method of gap filling with high density plasma chemical vapor deposition is provided. First, a substrate with at least an opening is provided. A first high density plasma chemical vapor deposition step is performed for depositing a first dielectric layer in the opening, wherein the power is set at a first power set point. Then a switch step is performed for maintaining the power at the first power set point. A second high density plasma chemical vapor deposition step is performed for depositing a second dielectric layer to fill up the opening, wherein the power is set at a second power set point.
Patent TW-200411720-A (TW)
Title: Method of forming insulation film on the substrate, manufacturing method of semiconductor device and substrate treatment apparatus
Inventor: IGETA MASANOBU
IPC: H01L21/31
Filed: 2003-09-19
Abstract: The invented substrate processing apparatus (100, 40) are provided with the followings: free-radical formation portion (26), in which nitrogen free-radical and oxygen free-radical are generated through high frequency plasma; the processing contained (21) for maintaining the processed substrate W; and the gas supply portion (30), which is connected to the free-radical formation portion for controlling the mixing ratio between the first raw material gas containing nitrogen and the second raw material gas containing oxygen to supply the mixed gas having the desired mixing ratio to the free-radical formation portion. By supplying the nitrogen free-radical and the oxygen free-radical with the controlled mixing ratio to the processed substrate surface, the expected nitrogen concentration is used to form an insulation film on the processed substrate surface.