baber/WOPTO huggingface dataset:
Patent RU-95100487-A (RU)
Inventor: NEKRASOV S S
IPC: C10M129/40
Filed: 1995-01-11
Abstract: FIELD: lubricating materials. SUBSTANCE: method involves activation of "servovite film" formation process on friction surfaces that is provided by use of lubricating composition consisting or zinc-copper powder, flux-209, oleic acid and addition agent OMO-10. Use of the proposed composition decreases wear by 2.7-fold and increase seizing resistance time by 1.3-fold as compared with prototype. EFFECT: enhanced effectiveness and quality of lubricant.
Patent RU-95101297-A (RU)
Inventor: TAKHISTOV JU V
IPC: B01D61/00
Filed: 1995-01-30
Abstract: FIELD: membrane separation of chemicals. SUBSTANCE: method provides increase in output and selectivity of isolating hydrogen sulfide from gaseous and liquid media due to using membrane material of copolymer of tetrafluoroethylene and vinyl esters with functional groups. EFFECT: enhanced efficiency of process.
Patent RU-95101418-A (RU)
Inventor: DOLIN V D
IPC: F41H13/00
Filed: 1995-01-25
Abstract: FIELD: aviation; aerobatic aeroplanes. SUBSTANCE: manoeuvre is three dimensional combination of turns of spiral in plane perpendicular to direction of flight in form of intersecting eights. Transfer from one eight to another occurs inadvertently. EFFECT: reduction of till probability due to realization of manoeuvre excluding possibility of extrapolation of parameters of its trajectory.
Patent RU-95104589-A (RU)
Inventor: DOROSHENKO N P
IPC: A01H4/00
Filed: 1995-03-29
Abstract: FIELD: agriculture, in particular, plant propagation methods. SUBSTANCE: method involves dismembering meristematic explants under aseptic conditions; planting explants in nutrient medium within test tube; exposing dismembered meristematic explants to electromagnetic microwave field of 37.5 GHz frequency and 20 mW strength for 65-75 min in combination with narrow-band laser beam. EFFECT: increased efficiency and simplified method.
Patent RU-95108553-A (RU)
Inventor: TAREK S MANSUR
IPC: C07D473/00
Filed: 1994-06-07
Abstract: FIELD: organic chemistry. SUBSTANCE: claimed invention describes process for production of substantially pure cis- nucleoside analogues using novel bicyclic intermediate product of formula III:wherein X is S or O; Y is S, CH, O or CH(R) wherein R is azido or halogen; and Z is S or O. EFFECT: more efficient production process.
Patent RU-95109491-A (RU)
Inventor: MILUSHNIK A S
IPC: C25D3/38
Filed: 1995-06-06
Abstract: FIELD: protective coatings. SUBSTANCE: invention refers to electrodeposition of copper coatings on steel with no intermediate underlayer and may be employed in mechanical and instrumentation engineering where copper coatings with minimally hydrogenated steel basis are of importance. To apply poreless copper coating with mirror surface and minimally hydrogenated steel basis, Congo red and 2,4-dinitrophenylhydrazine are used whose high inhibiting and brightness enhancing effects are caused by their adsorption on the surface of deposit under formation. EFFECT: achieved desired quality of coatings.
Patent RU-95111978-A (RU)
Inventor: OSTRIKOV M F
IPC: H01Q7/08
Filed: 1995-07-11
Abstract: FIELD: radio engineering; reception of television broadcasting signals. SUBSTANCE: antenna has base, annular permanent magnet that functions as exciter and is mounted horizontally, primary winding used as correcting member, ball elements, and auxiliary winding, placed for longitudinal displacement by means of mechanical device. With antenna exposed to electromagnetic field from transmitting stations, resultant field is built up in it which can be corrected by device. EFFECT: improved image quality, increased sensitivity, enlarged operating frequency range circular directivity pattern, improved noise immunity, reduced size.
Patent RU-95113548-A (RU)
Inventor: KAZAKOV O A
IPC: B62D53/02
Filed: 1995-07-31
Abstract: FIELD: transport engineering; hitch gear of multiple-section articulated vehicle. SUBSTANCE: hitch gear has two pairs of levers, first one being connected with rear support beam and second one, with front support beam which is secured on frame of front section by horizontal cross hinge joints, and rear support beam is secured by horizontal cross hinge joints on intermediate member connected with frame of rear articulated section. Hydraulic cylinders are installed in X-shaped manner between support beams. Front support beam is connected with front coupled section, and rear support beam, with intermediate member by means of additional hydraulic cylinders. EFFECT: improved performance characteristics owing to reduced overall dimensions of vehicle, increased maneuverability and improved reliability of hitch gear.
Patent RU-96111983-A (RU)
Inventor: SAVINOV V I
IPC: C25C3/06
Filed: 1996-06-21
Abstract: FIELD: electrolytic processes. SUBSTANCE: invention relates to electrolysis of cryolite-alumina melt. Stabilization of optimum process characteristics is achieved when heights of cathode aluminium layers and melt, sodium fluoride to aluminium trifluoride molar ratio, calcium fluoride content in electrolyte, and average voltage in electrolyser are maintained in the ranges of estimating values determined in total from the following empirically found equations: $$$, $$$, $$$, $$$, $$$, where $$$ is height of cathode aluminium layer, cm; $$$ melt height, cm; k estimating value of sodium fluoride to aluminium trifluoride molar ratio in electrolyte; $$$ calcium fluoride content in melt, %; $$$ average voltage in electrolyser, V; $$$ depth of electrolyser cavity, cm; $$$ average distance from anode side surface to cathode edges, cm; $$$ experimentally found proportionality coefficients ($$$ = 0.79-0.83, $$$ = 4.2-5.07, $$$ = 0.69-0.82, $$$ = 0.41-0.53, $$$ = 0.64-0.69). Electrolyser group-averaged difference values between actual and estimating values are the following (with both signs each): $$$ = 0.5 cm, $$$ = 0.5 cm, k = 0.05, $$$ = 0.5%, and $$$ = 0.05 V. EFFECT: facilitated running electrolysers.
Patent TW-200406884-A (TW)
Title: Method of forming a stacked-gate cell structure and its NAND-type flash memory array
Inventor: WU CHING-YUAN
IPC: H01L21/8239
Filed: 2002-10-30
Abstract: A stacked-gate cell structure having a tapered floating-gate layer and a laterally graded source/drain diffusion profile is implemented to form NAND cell strings over a self -aligned STI structure having a high coupling ratio. The paired string select lines and the paired ground select lines being formed over one-side tapered floating-gate layers are simultaneously defined by a spacer formation technique and are therefore scalable. Each of common-source conductive bus lines is formed over a first flat bed between a pair of sidewall dielectric spacers being formed over sidewalls of the paired ground select lines. A plurality of planarized conductive islands are formed over common-drain diffusion regions between another pair of sidewall dielectric spacers being formed over sidewalls of the paired string select lines and are patterned simultaneously with a plurality of metal bit - lines by using a masking photoresist step.
Patent TW-200300855-A (TW)
Title: Display apparatus, display system and method of driving display apparatus
Inventor: HAYASHI HIROTAKA
IPC: G02F1/133
Filed: 2002-11-25
Abstract: An object of the present invention is to provide a display apparatus capable of reducing power consumption. The signal line driving circuit in the display device of the present invention includes: a data sampling circuit; a latch circuit; a D/A converter; an amplifier; a selector; a timer adjustment circuit; and a memory controller. The display device can perform a display of 2<SP>6</SP>= 64 levels in a manner of area level (gradient), and implement switching (conversion) based on the display of analog pixel data and the display of digital pixel data. Specifically, when displaying animation (dynamic image, moving picture), a display based on the analog pixel data is performed. When displaying a still image, a display based on the digital pixel data is performed. Because there is no need to drive the D/A and the like in the signal line driving circuit for nothing (in vain), it is able to reduce the power consumption.
Patent TW-200409049-A (TW)
Title: A remittance and account transfer format
Inventor: Wang zuo-yan
Filed: 2002-11-27
Abstract: A remittance and account transfer format is primarily used for remittance and account transfer between consumer and vendor. Such specific format is composed by Arabic numeral and description is as follows: Bank code XXX (not necessarily being three digits) plus company code XXXX (not necessarily being four digits) plus consumer phone number (or mobile phone number or wireline telephone number) as shown in figure. Consumer follows the above-mentioned remittance and account transfer format to remit to vendor. Vendor can contact consumer based on consumer's phone number and consumer also gets the detailed list or remittance proof given by account transfer machine. Such unprecedented format for remittance and account transfer not only solves inconvenience for failing to contact consumer after remittance or account transfer, but also requires no additional specific account number for consumer's remittance or account transfer and requires no consumer information obtained beforehand. Detailed list of account transfer or remittance proof further protect consumer's benefits and prevent consumer's information from losing, significantly improving the inconvenience in consuming mechanism, enhancing security, promoting more active consuming mechanism and being an invention with industrial benefits.
Patent TW-200411370-A (TW)
Title: Error-tolerance design method of hardware password module
Inventor: Xiong zi-jie
IPC: G06F11/07
Filed: 2002-12-17
Abstract: The present invention provides an error-tolerance design method of hardware password module. Generally, enterprise clients use servers to store/manage their keys and certificates, and a server application program interface is used to write the related application program required by their own enterprise. Users can proceed key management and password computation by a hardware password module. Users can also select a certain password module arbitrarily to proceed the required work. Before proceeding the computation of hardware password module, the system will test the condition of each password module to determineif there is any damage, which is so-called password module test. During the testing process, the system will display the related usage condition of all password modules on the server window, and inform the damage condition of the password module to the user. However, even if part of the password module is damaged, the system can still operate normally, and the part of damaged password modules is isolated, so that the normal operation of the other password modules is not affected. The testingsystem comprises the self-testing of hardware module during booting, overall testing of system, testing during server operation, manual testing by server manager, and system error testing when the related server operates and does not operate.
Patent TW-200302643-A (TW)
Title: Method and apparatus for a flexible peripheral access router
Inventor: LAM BARRYI
IPC: H04L12/28
Filed: 2003-01-14
Abstract: The present invention provides a method for a flexible peripheral access router, that allows communication between a number of remotely located users, and a plurality of peripheral devices connected to the local router. Users may access the local area network using wireless devices or the Internet. The peripheral devices, which may include a wide variety of multi-media storage, playback, printing, or other functions, are connected to the router via local interfaces, which communicate with the peripheral devices via established protocols. Each of the peripheral devices is provided with an IP address, which facilitates direct communication of the users with the peripheral devices and permits direct communication with the devices over the Internet. Data packets destined for the IP address of a peripheral device are router through the local interface, which converts the data utilizing compatible communication protocols for the target peripheral device.
Patent TW-200302461-A (TW)
Title: Information recording apparatus and method, information reproduction apparatus and method, information recording medium, program storage medium and program
Inventor: KATO MOTOKI
IPC: G11B27/30
Filed: 2003-01-22
Abstract: An information recording apparatus and method, an information reproduction apparatus and method, an information recording medium, a program storage medium and a program are disclosed by which security information of AV data can be managed appropriately. A copy control information detection section acquires copy control information (CCI_i) of a video signal supplied from a terminal and outputs it to a controller. The controller determines the values of is_not_free and is_encrypted based on the copy control information supplied from the copy control information detection section and outputs the values to a source packetization section. The is_not_free and the is_encrypted represent limitation to copying and an encryption mode of data recorded on a recording medium, respectively, and described into the header of a source packet by a source packetization section. The source packet produced by the source packetization section is encrypted in accordance with the setting of the is_encrypted and undergoes a predetermined process by an encryption section and then recorded onto the recording medium.
Patent TW-200302131-A (TW)
Title: A catalyst, its preparation and its use in a dehydrogenation process
Inventor: CULP ROBERT DIELMAN
IPC: C07C5/333
Filed: 2003-01-23
Abstract: A catalyst which is based upon an iron oxide and a compound of a lanthanide, of which iron oxide at least a portion is made by a process which involves heat decomposition of an iron halide, the lanthanide being in a quantity in the range of from 0.07 to 0.15 mole per mole iron oxide present in the catalyst, calculated as Fe2O3; a process for the preparation of the catalyst; a process for the dehydrogenation of an alkylaromatic compound which process involves contacting a feed containing the alkylaromatic compound with the catalyst; and a method of using an alkenylaromatic compound for making polymers or copolymers, in which method the alkenylaromatic compound has been prepared by the dehydrogenation process.
Patent TW-200414724-A (TW)
Title: Cross-region transferring device and system
Inventor: MIAO YEAN-CHING
IPC: H04L12/715
Filed: 2003-01-30
Abstract: A cross-region transferring device which cooperates with a regional network, a specific network, and a gateway device. The cross- transferring device includes a first I/O module, an analyzing module, and a second I/O module. The first I/O module receives an output packet from the gateway device through the regional network. The output packet records a cross-region destination. The analyzing module analyses the output packet to retrieve the cross-region destination. The second I/O module outputs the output packet to the cross-region destination through the specific network. Furthermore, the invention also discloses a cross-transferring system, including the cross-region transferring device, the gateway device, and the regional network.
Patent TW-200416632-A (TW)
Title: Simplified navigation guidance method and system thereof
Inventor: Chen guo-rong
IPC: G08G1/0969
Filed: 2003-02-21
Abstract: The invention primarily calculates the navigation route from the departing place to the destination in the remote calling center, and selects a specific geographic area to cover the whole navigation route, in which the specific geographic area is defined by two boundary points, is evenly divided in terms of preset 2D grids and is defined with 2D code. The remote calling center wirelessly transmits the two boundary points, preset 2D grids and 2D codes lined up orderly from the departing place to the destination to a vehicle. The vehicle can restore to a virtual 2D mesh picture with two boundary points and use the preset 2D grids to evenly divide and separately define the picture with 2D codes. While vehicle is moving, just simply identify the current located 2D code of the vehicle and simply compare with the said sequential 2D codes to find out the guiding direction.
Patent TW-200400386-A (TW)
Title: Electro-optical device and electronic apparatus
Inventor: KAWAKAMI HISATOKU
IPC: G02F1/13
Filed: 2003-03-03
Abstract: The purpose of the present invention is to provide an electro-optical device achieving thin-type by improving the illuminaiton system, and electronic apparatus using the same. The solution is: a liquid crystal device 1 has light sources 22 such as LED's disposed so as to face a side surface of a substrate 7b, and also has a light guiding film 4 and a light-source reflective layer 41 disposed so as to face the outer surface of the substrate 7b, in that order, whereby light can be supplied into a liquid crystal panel 2 without a thick light guiding plate.
Patent TW-200418134-A (TW)
Title: Method of forming a contact and structure thereof
Inventor: CHEN TUNG-YU
IPC: H01L21/288
Filed: 2003-03-05
Abstract: A method of forming a contact is described. A substrate is provided, wherein a first conductive layer has been formed on the substrate, a dielectric layer has been formed on the first conductive layer, and a contact opening has been formed in the dielectric layer exposing the first conductive layer. A conductive nano-particle layer is formed on the surface of the exposed first conductive layer. A second conductive layer is formed in the contact opening covering the conductive nano-particle layer for forming a contact. The second conductive layer peeling issue can be prevented because the conductive nano-particle layer is formed on the bottom of the contact. In addition, the cost of the present invention is lower than the conventional method.
Patent TW-200304389-A (TW)
Title: Fiber reinforced plastics tube and the manufacturing method thereof
Inventor: NAKAGAWA SHIGETADA
IPC: B29C70/54
Filed: 2003-03-18
Abstract: A method for manufacturing fiber reinforced plastics tube on the core metal is provided. The method improves the bad condition, (1) the peeling of the bonding between the FRP intermediate materials while the integrated FPR intermediate material is rolled up on the core metal because of the insufficient fusion of the interface, (2) even the interface is fused, because large number of the bobbles are remained in the interface and the huge voids are formed in the laminated interface of forming FRP tube, occur when the FRP intermediate materials are bonded by heat press. Therefore, the bonded fiber reinforced plastic intermediate material formed by bonding pluralities of the fiber reinforced plastic intermediate material layer sequentially is put into a bag shape film material and seal it, after a reduce pressure process for the internal of the bag shape film material is performed, the bonded fiber reinforced plastic intermediate material is taked out and the bonded fiber reinforced plastic intermediate material is rolled up on the core metal to form a FRP tube.
Patent TW-200420124-A (TW)
Title: Image transmission system for rear projection television
Inventor: HU YI-JEN
IPC: H04N5/74
Filed: 2003-03-26
Abstract: An image transmission system for rear projection television comprises a main board module and an optical engine module connected to the main board module. When the system is worked, the main board module receives control and image signals, then the CPU of the main board module commands the CPU of the optical engine module, thus the CPU of the optical engine module commands a light valve unit of the optical engine module to generate image projected onto a screen. Because each module has CPU for controlling itself and is installed standard connector, the main board module and optical engine module can be debugged separately and connected to peripheral devices conveniently. Therefore, it can reduce the research and development time.
Patent TW-200421504-A (TW)
Title: Bit line contact and method for forming the same
Inventor: MAO HUI-MIN
IPC: H01L21/8242
Filed: 2003-04-10
Abstract: A method for forming a bit line contact is provided. After forming transistors on a substrate, Ti layer, TiN layer and W layer conformally cover the transistors and the substrate. The W/TiN/Ti stacked layer is defined to form an inner landing pad connecting a source/drain region. A passivation layer is formed on the inner landing pad, the transistors and the substrate. An insulating layer with a flat surface is then formed on the passivation layer. A contact opening is formed in the insulating layer and the passivation layer to expose the inner landing pad. A M0 etching process is performed to form a recess of interconnecting landing pad pattern in the upper portion of the contact opening. A M0 deposition process is then performed.
Patent TW-200422753-A (TW)
Title: Simultaneous optical isolation and channel monitoring technique for DWDM systems
Inventor: LEE SAN-LIANG
IPC: G01J9/00
Filed: 2003-04-28
Abstract: We propose to utilize an optical isolator, which is usually required for a tunable laser, and a linear polarizer to monitor the wavelength of a tunable laser. Tunable laser sources are critical components for DWDM networks as spare sources or fast wavelength-switching devices. The wavelength monitor for controlling a tunable laser diode must cope with multiple output wavelengths and the required tuning speed. Fabry-Perot (FP) etalons have been commercially used for wavelength control of DWDM lasers. However, a FP etalon can not distinguish among different channels since it has periodic wavelength characteristic. This makes it difficult to monitor the mode-hopping problem that might happen in tuning a tunable laser. Etalons with special tuning mechanism or array waveguide gratings were also proposed to monitor tunable lasers, but they may have limited response speed or require expensive components. A tunable laser module is usually packaged with an optical isolator to avoid external optical feedback to the laser chip and a FP etalon to stabilize its wavelength. The optical isolator is usually made of birefringent optical crystals and Faraday rotator. If the birefringence is not compensated in the isolator and the index dispersion is included, the output polarization will vary with the wavelength. By applying an optical polarizer at the isolator output, the transmission ratio becomes wavelength dependent. This property is more pronounced for a multi-stage isolator than a single-stage isolator. The wavelength-dependent transfer function can be used for wavelength detection or channel monitoring. This technique can be very compact and low-cost since the isolator is usually included in a tunable laser module. It can be widely tunable by inserting a phase-shifter and a polarization rotator between the isolator and the output polarizer, so it can also be applied in optical networking units to monitor DWDM channels.