baber/WOPTO huggingface dataset:
Patent RO-89981-A (RO)
Inventor: EASTON DAVID J
IPC: E02F3/80
Filed: 1984-03-14
Abstract: A pivot pin assembly is disclosed which eliminates the need for a high pre-load torque to be applied in order to fix a friction-reducing element relative to the pivot pin. The pivot pin assembly includes a pivot pin having a shoulder formed on a central cylindrical portion thereof which is received in the bores of a forked member and in the bore of an intermediate member located therebetween. The pivot pin, has a conical surface at one end and is held fast in the bore of the other forked member by a collet which also has a tapered surface. The tapered surfaces of both the pin and the collet are mateable with the surfaces of the bores in the forked members as the collet is physically bolted to the pivot pin. A friction reducing element, having an inner and an outer race, is positioned about the central portion of the pivot pin such that the outer race is press-fitted into the bore of the intermediate member while the inner race is slidably received on the pivot pin and abuts against the aforementioned shoulder. An axial force is applied to the inner race by a compression spring which is positioned about the periphery of the pivot pin between the collet and the friction reducing element. The spring takes up slack between the collet and the pivot pin shoulder such that the conical surfaces can tightly interact. The spring also permits the friction reducing element to be held fixed relative to the pivot pin without requiring a high pre-load torque to be applied to the attaching bolt.
Patent RU-94018449-A (RU)
Inventor: DUBINSKAJA V A
IPC: A61P21/06
Filed: 1994-05-20
Abstract: FIELD: biochemistry. SUBSTANCE: vegetable preparation showing anabolic action. Furostanol glycosides of diosgenine isolated from vegetable raw, in part, from suspension culture of cells Dioscorea deltoidea Wall show anabolic action at very low androgenic effect. EFFECT: enhanced effectiveness of preparation.
Patent RU-94027462-A (RU)
Inventor: KOVTUN A L
IPC: C12Q1/04
Filed: 1994-07-19
Abstract: FIELD: microbiology. SUBSTANCE: plague microbe is grown at 37 C on the nutrient medium of the following composition, g/l: enzymatic hydrolyzate of fox meat-bone stuffing 20-25 and also agar-agar 15-20, NaCl 4-5 and NaHPO1.0-1.1. EFFECT: enhanced growth, decreased cost.
Patent RU-94031163-A (RU)
Inventor: ROGER DAKHL
IPC: C08L27/06
Filed: 1992-12-09
Abstract: FIELD: polymers, chemical technology. SUBSTANCE: method involves the producing chemically stable haloid-containing plastic. Reactive groups were added to haloid-containing polymer and this polymer is cross-linked by reaction with organic compound containing a number of functional groups by heat action in the process or after process of such material processing. Polyvinyl chloride is preferable polymer but this method can be used for producing cross-linking products from other haloid-containing polymers. The present invention relates with chemically stable cross-linked plastic involving 20-98% copolymer of vinyl chloride with glycidyl-monomer, 0-80% plasticizer, 0.05-10% organic cross-linking agent with a number of functional groups, 0.1-10% stabilizing agent and 0-3% lubricant. Proposed plastic can be used in oil-resistant and chemically stable products, especially, in films also. EFFECT: improved method of plastic producing.
Patent RU-94045487-A (RU)
Inventor: ZISMAN S L
IPC: F28B9/06
Filed: 1994-12-28
Abstract: FIELD: thermal engineering. SUBSTANCE: cooling system of steam-turbine condenser has two groups of tube banks one of which is used to supply cooling agent in summer and other one, during heating seasons; first group is connected to at least one evaporative cooling tower with annular air-intake chamber and second one, to at least two surface coolers mounted in mentioned air intake chamber uniformly over its perimeter with free gaps between them. System may be provided with devices for closing free gaps during heating seasons. EFFECT: improved design. 2 cl, 2 dwg
Patent RU-94046338-A (RU)
Inventor: MEJN CHANG
IPC: C08F4/02
Filed: 1993-04-08
Abstract: FIELD: polymerization of olefins. SUBSTANCE: proposed catalyst is prepared by reaction of trialkyl aluminium compound with metallocene of transition metal. Then thus obtained material interacts with non-hydrated material of carrier to prepare solid product which contains at least 20 g of carrier material per 1 ppm of transition metal. Activity of proposed catalyst is compared with those of supported catalyst being prepared by common way. EFFECT: improves quality of desired product.
Patent RU-95100045-A (RU)
Inventor: ANDREEV-ANDRIEVSKIJ A E
IPC: F16K17/00
Filed: 1995-01-11
Abstract: FIELD: mechanical engineering; protection against excessive pressure differential; military engineering. SUBSTANCE: single-acting safety valve has body 1 with through hole 3 closed by piston 2 pressed by limiting members 4 made in form of rods secured as cantilevers on piston 2 or body 1; rods are oriented along axis of through hole and are provided with bevelled projection at the end. In case of shift of piston in course of operation of valve, point of application of contact force shafts over bevelled projection, thus compensating for hardening of material of rod at its plastic deformation and providing for loss of stability at power loading due to increased effective arm of action of contact force. EFFECT: enhanced reliability.
Patent RU-95102630-A (RU)
Inventor: TIKHOMIROV E P
IPC: F16H55/30
Filed: 1995-02-22
Abstract: FIELD: mechanical engineering. SUBSTANCE: large diameter sprocket comprises hub with rims and truncated gear sectors 3 and 6 secured to the rims and bounded by bearing planes 4 and 7 from the side of the axis of rotation. The rims also have bearing planes 5 and 8. The bearing planes of the gear sectors and rims are conjugated. The truncated gear sectors and rims are provided with openings for bolts 10 which interconnect them. EFFECT: expanded functional capabilities. 2 cl, 6 dwg
Patent RU-95105836-A (RU)
Inventor: ZAJATS JU A
IPC: F02M61/10
Filed: 1995-04-14
Abstract: FIELD: manufacture of engines; equipment of internal combustion engines. SUBSTANCE: nozzle orifices are located in pairs in such position that each pair has one orifice on shut-off cone of nozzle seat and other in well of nozzle. Axes of these orifices intersect at some distance from nozzle body, thus providing for smooth distribution of fuel in combustion chamber in course of injection due to change of geometry of fuel jet spreading in form of hollow elliptical cone. EFFECT: improved quality of distribution of fuel in combustion chamber at injection stage; enhanced economical efficiency and ecological safety.
Patent RU-95106570-A (RU)
Inventor: KUDRJASHOV L S
IPC: G01N33/12
Filed: 1995-04-25
Abstract: FIELD: meat industry, sorting carcasses after slaughter of animals. SUBSTANCE: ball color comparator making it possible to measure relation of color coordinates (intensity of reflection) of two samples close in color to which meat is related by action of electromagnetic radiation of specified range of length of waves is used to evaluated quality of meat. Quality is determined by intensity of reflection of examined sample compared with standard. EFFECT: accelerated evaluation of quality of meat, reduced labour input.
Patent RU-95112576-A (RU)
Inventor: AL BER LUI ANNA VILEMSAN
IPC: C07B57/00
Filed: 1993-11-02
Abstract: FIELD: medicine. SUBSTANCE: invention describes process for preparing (+)-6-[(4-chlorophenyl) (1H-1,2,4-triazoi-1-yl) methyl-1H-benzotriazole comprising cleaving (+)-6-(4-chlorophenyl) hydrazinomethyl)-1-methyl-1H-benzotriazole and converting suitable enantiomerically pure intermediate hydrazine into (+)-6-[(4-chlorophenyl) (1H-1,2,4-triazol-1-yl) methyl)-1H-benzotriazole. The claimed invention also describes new intermediate compounds for preparation of the desired compounds and process for preparation thereof. EFFECT: more efficient preparation process.
Patent SA-03240270-A (SA)
Inventor: HORN CHARLES HENRY
Filed: 2003-09-01
Abstract: يتعلق الاختراع الحالي بجهاز محمول 10 يمكن التخلص منه بعد الاستخدام/ وهو مكون من قطعة واحدة ويستخدم لعمل تكاثر فى كائن حى دقيق وتوزيعه. ويشتمل الجهاز 10 على غرفة تكاثر 12 لاحتواء وسط النمو ١٤؛ وغرفة احتضان 16 لاحتواء اللقاح 18 . ويتم توصل غرفتى التكاثر والتلقيح 12 و16 بواسطة أنبوبة 19 تشكل ممرا ٢٠، يكون مغلقا بواسطة وسيلة فصل على هيئة حاجز 22 . ويتم تزويد غرفة التلقيح 16 أو إحاطتها بواسطة قنينة مرنة ذات فتحة ١-١٦، ويقوم الحاجز ٢٢، بإغلاق الفتحة. ويتم تثبيت وسيلة فتح على هيئة نتوء مسماري ٢٤ فى الممر 20 ويكون متجها إلى الحاجز 22 . ويتم توصيل الفتحة ١-١٦ الموجودة فى غرفة التلقيح 16 بأحد أطراف الأنبوبة 19١ بواسطة وسيلة تقديم على هيئة وصلة ملولبة 26 .شكل (١).
Patent TW-200300294-A (TW)
Title: Semiconductor integrated circuit device
Inventor: MIYAZAKI MASAYUKI
IPC: H03K19/003
Filed: 2002-10-29
Abstract: This invention provides a semiconductor integrated circuit device having a mechanism of compensating not only circuit operational speed but also variations in leakage current, which includes: a main circuit constructed by a CMOS; a delay monitor 11 for simulating a critical path of the main circuit constructed by a CMOS and monitoring a delay of the path; a PN balance compensation circuit 13 for detecting a threshold voltage difference between a PMOS transistor and an NMOS transistor; and a well bias generating circuit 25 for receiving outputs of the delay monitor 11 and the PN balance compensation circuit 15 and applying a well bias to the delay monitor 11 and the main circuit so as to compensate the operation speed of the delay monitor 11 to a desired speed and reduce the threshold voltage difference between the PMOS and NMOS transistors.
Patent TW-200407534-A (TW)
Title: Spectacle for examining liquid crystal display panel and examining method
Inventor: LEE CHING-LUNG
IPC: G01M11/00
Filed: 2002-11-07
Abstract: A spectacle for examining a liquid crystal display panel and the method. The spectacle includes a lens frame, a holding device, a lens selection device, a lens disposing device, and a pair of lenses. Wherein, the lens frame can be taken by a user in front of the eye. The holding device can be optionally held affixed onto the lens frame. The lens selection device can be mounted on the holding device or not as an option by the user. The lens disposing device is installed on the lens selection device, so that the lenses can be separately dismounted or mounted. The lens usually is a planar plate adhered with a polarizing plate. The user can visually examine a tested pattern on the liquid crystal display panel via the lens.
Patent TW-200301059-A (TW)
Title: Image pickup unit and electronic apparatus
Inventor: TANSHO KAZUO
IPC: H01L31/0203
Filed: 2002-11-25
Abstract: An image pickup unit comprising: an image pickup substrate having an image pickup element; a case body for containing the image pickup substrate therein; a communicating connection for transmitting image information obtained by the image pickup element to an outside of the case body, the communicating connection being connected with the image pickup substrate; a pivotally supporting part for pivotally supporting the case body and for arranging the communicating connection extending from the case body in the pivotally supporting part; and a slit portion for guiding the communicating connection to an outside of the pivotally supporting part, the slit portion being formed on a peripheral surface of the pivotally supporting part; wherein the communicating connection comprises an axial direction extension part extending in a rotational axis direction of the case body from the case body to the pivotally supporting part; a bent part formed on an end portion of the axial direction extension part to bend the communicating connection in the pivotally supporting part to a direction which is approximately perpendicular to the rotational axis direction; and an extending part extending to the outside of the pivotally supporting part through the slit portion.
Patent TW-200301360-A (TW)
Title: Contact structure and production method thereof and probe contact assembly using same
Inventor: ZHOU YU
IPC: G01R1/073
Filed: 2002-11-28
Abstract: A contact structure for establishing electrical connection with contact targets. The contact structure is formed of a contactor carrier and a plurality of contactors. The contactor carrier includes a sliding plate for locking the contactors on the contactor carrier. The contactor has an upper end having a cut-out to engage with the sliding plate, a lower end oriented in a direction opposite to the upper end and functions as a contact point for electrical connection with a contact target, and a diagonal beam portion provided between the upper end and the lower end to function as a spring. In another aspect, the contactors are first mounted on a contactor adapter and the contactor adapters are attached to the contactor carrier.
Patent TW-200303090-A (TW)
Title: Method and structure for eliminating collector-base band gap discontinuity in an HBT
Inventor: U REN GREG D
IPC: H01L29/737
Filed: 2002-12-09
Abstract: According to one exemplary embodiment, a heterojunction bipolar transistor comprises a base having a concentration of germanium, where the concentration of germanium decreases between a first depth and a second depth in the base. According to this exemplary embodiment, the base of the heterojunction bipolar transistor further comprises a concentration of a diffusion suppressant of a base dopant, where the concentration of the diffusion suppressant decreases between a third depth and a fourth depth so as to counteract a decrease in band gap in the base between the first depth and the second depth. For example, the diffusion suppressant can be carbon and the base dopant can be boron. For example, the concentration of diffusion suppressant may decrease between the third depth and fourth depth so as to counteract the decrease in band gap at approximately the second depth.
Patent TW-200411395-A (TW)
Title: Electronic periphery device with two buses
Inventor: CHEN CHUN-JEN
IPC: G06F13/00
Filed: 2002-12-31
Abstract: An electronic periphery device with two buses connected with two external bus lines. Herein, only the signals transmitted through one bus are used but the power transmitted through both buses is used. Hence, the device normally operates even the consumed power is more than the power transmitted by each bus line. Further, the invention comprises an electronic device with multi buses: only one bus is used to transmit signals but all buses are used to transmit power.
Patent TW-200415102-A (TW)
Title: The device for blocking paper capable of paper feed
Inventor: LIN KEVIN
Filed: 2003-02-10
Abstract: A device for blocking paper capable of paper feed, it comprises: the first engaging device, the support, the second engaging device, the blocking paper lever and the paging trundle. The paper feed uses the first engaging device to make the second engaging device could come back the paging point after rolling with the support and the blocking paper lever can also block papers.
Patent TW-200400579-A (TW)
Title: Semiconductor device and test method for the same
Inventor: YAMAMOTO SEIJI
IPC: G01R31/28
Filed: 2003-02-12
Abstract: A multi-bus semiconductor device and a method of its probing test perform the DC test for individual pads of a device while dealing with an adequate number of devices for simultaneous measurement based on the scheme of input/output pad number compressive test. The semiconductor device includes switch elements SW0-SW4 connected between input/output pads P0-P4 and a testing line L0 so that pads in an arbitrary combination, among the off-probe pads P1-P4 that are not made in contact with the tester probe Pr0, are selected for testing in correspondence to the combination of switch elements that are turned on. The input/output buffers of the pads under test are deactivated to block their internal current paths. The corresponding switch elements are turned on to connect the off-probe pads under test to the probe pad P0 that is made in contact with the tester probe Pr0, and the leak current of the probes is measured with the tester TS.
Patent TW-200304041-A (TW)
Title: Positive resist composition
Inventor: MIYA YOSHIKO
IPC: G03F7/039
Filed: 2003-02-14
Abstract: The present invention provides a positive resist composition comprising a resin which itself is insoluble or poorly soluble in an alkali aqueous solution but becomes soluble in an alkali aqueous solution by the action of an acid, and an acid generator, wherein the content of halogen atoms in the resin is 40% by weight or more, at least one of structural units constituting the resin is a structural unit having an alicyclic hydrocarbon skeleton, and the structural unit having an alicyclic hydrocarbon skeleton contains therein at least one group rendering the resin soluble in an alkali aqueous solution by the action of an acid, and at least one halogen atom.
Patent TW-200307475-A (TW)
Title: A communication device for joining a user to a group call in a group communication network
Inventor: CROCKETT DOUGLAS M
IPC: H04B7/26
Filed: 2003-02-14
Abstract: A method and apparatus for joining a user to a call in a group communication network provides for receiving an indication from a user who wishes to initiate a group call and sending a request to a server to add the user to the group call if the group call is in progress. The method and apparatus also provides for receiving a response from the server indicating that the group call is in progress, alerting the user of being added to the group call, and receiving media from the server after a traffic channel is re-established. The method and apparatus also provides for a significant reduction in the actual total dormancy wakeup time and latency by exchanging group call signaling even when mobiles are dormant and no traffic channel is active.
Patent TW-200419558-A (TW)
Title: A disc player capable of editing image files and a method of controlling the disc player
Inventor: CHEN TZU-SHING
IPC: H04N5/907
Filed: 2003-03-19
Abstract: The present invention discloses a disc player capable of editing image files and a method of controlling the disc player. The disc player comprises at least one optical drive and a memory device reader. Data recorded on an AV (audio video) disc is read by the optical drive and then played on TV screen. Also, image files stored in a memory device are accessed by the disc player and showed on TV screen for editing. Furthermore, the disclosed disc player has a function of time division multiplexing. When user is editing image files and there is a music disc loaded in the optical drive, the disc player will play the music disc at the same time. In this way, the user can listen to the music by using a music disc loaded into the optical drive when the disc player is operated in an operation mode with soundless.
Patent TW-200419576-A (TW)
Title: Sense out circuit for single-bitline semiconductor memory device
Inventor: HUANG SHIH-HUANG
IPC: G11C11/4091
Filed: 2003-03-21
Abstract: A sense out circuit for sensing logic data. A memory cell is electrically connected to a bit line. The sense out circuit contains a first pre-charging module electrically connected to the bit line, for pre-charging the bit line; a selecting module electrically connected between the bit line and a first data line, for transmitting signals and for isolating capacitances; a second pre-charging module electrically connected to the first data line, for pre-charging the first data line; a first keeper electrically connected to the first data line, for maintaining the signal on the first data line at a high voltage level; a isolating module electrically connected between the first data line and a second data line, for transmitting signals and for isolating capacitances; and a third pre-charging module electrically connected to the second data line, for pre-charging the second data line.
Patent TW-200422962-A (TW)
Title: Touch input device with low bending equal potential field
Inventor: HUANG PEI-RONG
Filed: 2003-04-17
Abstract: The invention relates to a touch input device with low bending equal potential field, which comprises first live substrate, second live substrate, electrode frame, insulation layer and controller. The electrode frame is attached to a first live substrate, in which four corners are an electrode respectively and a lead is used to connect the controller. The electrode frame is formed by arranging to intersect multiple CF shape or S shape silver wire segment but to mutually disconnect them. The electrode frame is in form of concave stair design so as to provide a low bending equal potential field. The second live substrate is connected to the controller for sensing the touch signal with a lead.
Patent TW-200306484-A (TW)
Title: Forecasting a last time buy quantity for a service part using a low-pass filter approach
Inventor: LI YIKANG
IPC: G06Q30/02
Filed: 2003-04-29
Abstract: In one embodiment of the present invention, a method for forecasting a Last Time Buy quantity for a service part using a low-pass filter approach is provided. The method includes accessing input data including: (1) a service lifespan beginning at the end of mass production of a product associated with the service part; (2) data reflecting past accumulated production of the associated product for at least a first period beginning at the end of mass production of the associated product; and (3) an order data series reflecting past quantities of the service part ordered in each of a succession of periods beginning with a second period that immediately follows the first period and ending with a current period. A low-pass filter is applied to at least a portion of the order data series to extract low frequency components representing a smoothed order data series. A local maximum is sought within the smoothed order data series subject to predetermined conditions. If a local maximum is found within the smoothed order data series, exponential forecasting is performed according to the smoothed order data series to generate an estimated Last Time Buy quantity for the service part over all remaining periods of the service lifespan following the current period. The estimated Last Time Buy quantity for the service part is made available for use in connection with one or more business analyses.
Patent TW-200405291-A (TW)
Title: Recording medium, recording method, recording device, regeneration method and regeneration device for digital data
Inventor: SAKO YOICHIRO
IPC: H04L9/08
Filed: 2003-04-30
Abstract: The present invention is a recording method for recording data on the recording medium, wherein the data includes: the recording data formed by the following method, and the address data for displaying the recorded position for the data, and the data contains specific data symbols. The said recording data is formed by the following steps: converting the m-bit data into n-bit (m<n) data symbol; selecting the connection bits with reduced accumulation value for the DC component of each time unit from various connection bits; after attaching on the said m-bit data symbol, if the n-bit data symbol is a special data symbol, and if the n-bit data symbol is attached on the data symbol except the special data symbols, conducting the attachment of the connection bits with increased accumulation value for the DC component of each time unit selected from a plurality of connection bits and forming into recorded data.