baber/WOPTO huggingface dataset:
Patent JP-3127297-B2 (JP)
IPC: G04C3/00
Filed: 1990-04-20
Granted: 2001-01-22
Abstract: The timepiece comprises an electromagnetic motor (100) whose stator (2) is flat and covered at least partially by a strengthening plate (68) made of non-magnetic material or, if need be, material with very low magnetic permeability which has been fixed thereto, preferably by soldering, before it was subjected, in bulk, together with others, to an annealing in order to protect it at the time of this operation against the risks of deformations and of fractures which would have rendered it subsequently unusable. According to the invention and in order to prevent this plate becoming a useless supplementary piece which takes up space in the timepiece, it comprises means which enable it to constitute, at the same time, another element of this timepiece. This element may be, for example, a spring/setting-lever jumper (72) which interacts with a setting lever (212) in order to define stable positions of a manual control rod (184) which may be displaced axially. <IMAGE>
Patent JP-S6362921-B2 (JP)
IPC: H01P1/161
Filed: 1983-06-23
Abstract: A multiplexing device for a multiband antenna. It essentially comprises, in series from the coupling input to the antenna: a common guide permitting the passage of a high frequency band and a low frequency band, into which issue by means of two coupling holes staggered with respect to one another along the common guide, two orthogonal guides which constitute the inputs for the two orthogonal polarizations of the lower band; a junction; and a polarization duplexer for the higher band. The coupling holes contain resonators forming a short-circuit for the higher band frequencies. The common guide contains, viewed from the antenna coupling input, between the first and second coupling holes, a first filter which reflects towards the first coupling holes the waves in the lower band and having the polarization of the wave passing through the first hole and, between the second coupling hole and the junction, a second filter which reflects towards the second coupling hole the waves located in the lower band and having the polarization of the wave to pass through the second hole.
Patent JP-S564734-B2 (JP)
IPC: F01L13/08
Filed: 1977-09-29
Abstract: An engine de-compression mechanism in which the valves to one or more of the cylinders are locked in open position to prevent fuel from being drawn into the engine cylinder during the normal intake stroke and to prevent compression back pressure on the piston during the compression stroke. The function of the de-compression mechanism is to put one or more of the cylinders of the engine out of operation to conserve fuel when driving at high speeds.
Patent JP-S607942-B2 (JP)
IPC: B01D61/52
Filed: 1982-07-23
Abstract: A method for regenerating a perfluorinated cation exchange polymer membrane which can give only a low current efficiency as a result of being used as a diaphragm in an electrolytic cell or an electrodialyzer, said method comprising maintaining said perfluorinated cation exchange polymer membrane at a temperature of at least 110 DEG  C. while keeping it in contact with an aqueous solution of a strong acid having a pH at ordinary temperature of not more than 1.0.
Patent JP-2907867-B2 (JP)
IPC: A61F5/44
Filed: 1989-05-24
Granted: 1999-06-21
Abstract: Absorbent articles such as disposable diapers, incontinent pads, sanitary napkins and the like that have multiple layer absorbent cores that are suitable for acquiring and containing liquids in an especially effective and efficient manner. The absorbent core comprises multiple layers including a first layer comprising hydrophilic fibrous material and having an acquisition zone of a relatively lower average density than the other portions of the first layer so that it quickly acquires discharged liquids; a liquid handling layer comprising a resilient material that is moisture insensitive so as to rapidly acquire liquid into itself through the acquisition zone and distribute the liquid throughout the liquid handling layer to a storage layer and the first layer; and a storage layer comprising a combination of fibrous material and discrete particles of absorbent gelling material that contains and stores the liquids deposited onto the absorbent core and allows the liquid handling layer to be "drained" of the liquids it has acquired so that the liquid handling layer may have sufficient capacity to acquire and distribute subsequent loadings of liquids.
Patent JP-H0353826-B2 (JP)
IPC: H04M1/27
Filed: 1985-07-12
Abstract: The present invention is directed to a circuit arrangement for connecting a voice-controlled additional facility associated with a telephone station to a telephone line. According to the invention a telephone station (32) is connected with a voice-controlled additional facility (2). The additional facility (2) performs voice-controlled telephone dialing and/or voice-controlled operation of a videotex terminal. This is implemented by a connection unit (14) inserted in the telephone line (16). The connection unit (14) cooperates with the exchange to permit calls to be initiated, in the known manner, by means of a keypad at the telephone station (32). Any type of telephone station (32) can be connected to the voice-controlled additional facility (2) without any engineering modifications.
Patent JP-2674740-B2 (JP)
IPC: G02B13/16
Filed: 1984-07-25
Granted: 1997-11-12
Abstract: @ A lens system is provided which is suitable for back-projecting an enlarged image of a TV cathode ray tube (CRT). To achieve a compact cabinet design 1 for such a projection television set, a short projection throw and a wider projection angle are required, together with a wide aperture (F/1) for a bright projected picture and with a definition sufficient to resolve 625 line television pictures. The lens system comprises a concave CRT face plate FP and only two lens elements L1, L2, each of positive power and each having one aspheric surface, the powers of the elements being chosen so thatandwhere K, is the power of the element remote from the object surface, K<sub>2</sub> is the power of the element adjacent the object surface and K is the total power of the projection lens.
Patent JP-H0211863-B2 (JP)
IPC: G01N27/26
Filed: 1981-11-16
Abstract: Electrochemical sensor for the concentrations of species in a fluid mixture comprising a measuring cell of the type having a partial pressure internal reference electrode incorporating a catalysis region in which the gaseous mixture is brought into thermodynamic equilibrium and functioning according to the so-called "assay" process, so that only a small quantity of the gaseous mixture to be analyzed is admitted into the sensor. It also comprises a supplementary cell functioning as an ionic pump, so as to continuously modify the composition of the gaseous mixture admitted into the sensor under the control of a regulatable electric current.
Patent JP-3626772-B2 (JP)
IPC: D21H21/10
Filed: 1994-07-14
Granted: 2005-03-09
Abstract: Described is a method for providing improved liquid-solid separation performance in liquid particulate dispersion systems. The method comprises adding to a liquid system containing a plurality of finely divided particles (i) from about 22.7g to about 4.54kg per 907kg (about 0.05 to about 10 pounds per ton), based upon the dry weight of the particles, of an ionic, organic cross linked polymeric microbead preferably with a diameter of less than about 500 nm, and (ii) from about 22.7g to about 9.07kg per 907kg (about 0.05 to about 20 pounds per ton), same basis, of a polymeric material selected from the group consisting of polyethylenimines, modified polyethylenimines and mixtures thereof. Described are further compositions comprising the components mentioned above. Additives, such as organic ionic polysaccarides (eg a starch), may also be combined with the liquid system to facilitate separation of the particulate material therefrom. The compositions are especially useful in a process for making paper.
Patent JP-S6334477-B2 (JP)
IPC: G10L21/0208
Filed: 1982-10-28
Abstract: In a speech recognition system, logarithmic amplifiers avoid low level signal or noise problems by clamping all signals below an input threshold to a constant output level.
Patent JP-2977242-B2 (JP)
IPC: C07D487/04
Filed: 1990-08-10
Granted: 1999-11-15
Abstract: Therapeutic agents for the treatment of peptic ulcer disease, containing as active ingredient, at least one compound of the general formula I <CHEM>  wherein one of R<1> and R<3> is <CHEM> (wherein m is 1-5 R<4> represents a (C1-C4)alkyl group); the other one of R<1> and R<3> is hydrogen, (C3-C6)alkenyl or (C1-C8)alkyl which can be substituted with up to 2 hydroxyl groups or a (C1-C4)alkoxy group; and R<2> is (C1-C4)alkyl.
Patent JP-H0775780-B2 (JP)
IPC: B23K37/04
Filed: 1992-08-13
Abstract: The seam welding machine with welding arrangement 10 has a lower part (1) and an upper (2). Load-bearing components are upper and lower longitudinal girders (20, 21) with a rigid connection (3, 4) between them. For clamping sheet blanks (7, 8) for welding, two clamping blocks are provided, each with upper and lower pressure beams (24, 25); at least the upper pressure beams (24) can be raised and lowered by means of jacks. For longitudinal transport of workpieces (7, 8) along the weld axis (Z), each beam has a feed unit (40, 41). Each feed unit comprises a longitudinal guide extending in the direction of the axis (Z), a slide, with clamping devices, guided on this longitudinal guide, and a reversible linear drive connected to the slide.
Patent JP-H0541677-B2 (JP)
Inventor: AIUARU OO SARUYAA
IPC: C08K5/01
Filed: 1986-09-13
Abstract: A composite useful in thermal energy storage, said composite being formed of a polyethylene matrix having a straight chain alkyl hydrocarbon incorporated therein, said polyethylene being crosslinked to such a degree that said polyethylene matrix is form stable and said polyethylene matrix is capable of absorbing at least 10% by weight of said straight chain alkyl hydrocarbon; the composite is useful in forming pellets or sheets having thermal energy storage characteristics.
Patent JP-H0335760-B2 (JP)
IPC: G11C29/04
Filed: 1983-11-24
Abstract: A folded bit line configured DRAM, with standard even and odd rows of memory cells, also includes spare even and odd rows of memory cells which can be substituted for standard rows found to have defective cells or interconnections. Each of the decoders associated with a standard row includes provision for being disconnected if found to be associated with a defective row. One common spare decoder is associated with one spare even and one spare odd row of memory cells. Each spare decoder is designed normally to be deselected for any address but to be able to assume the address of any disconnected standard row. Disconnection of a standard decoder and substitution of a spare decoder with the appropriate even or odd row are made possible by appropriate inclusion of fusible links which are selectively opened by laser irradiation. The use of one spare decoder with both an even and odd row serves to reduce the number of needed spare decoders and thus reduces overall chip size.
Patent JP-H07123260-B2 (JP)
IPC: G06F13/00
Filed: 1992-08-21
Abstract: A Micro Channel interface state machine and logic having three stages is disclosed. The first stage captures the control and data signals from an asynchronous bus and converts them into signals which are synchronous to the internal clocks of the interface chip. The second stage of the interface is a synchronous state machine which utilizes the synchronized signals generated by the first stage to determine the current state of the asynchronous bus. The third stage of the interface uses the data generated by the synchronous state machine and the control and data signal capture logic to validate the data in a synchronous manner. This allows further processing of the data from the asynchronous bus without the use of any further asynchronous logic or timing. The preferred embodiment of the invention is implemented in a Micro Channel Interface controller chip (MIC) which is a high performance interface between three buses: the Micro Channel, a dedicated data bus called the local data bus, and a general purpose microprocessor bus called the Local Processor Bus. <IMAGE>
Patent JP-H0712656-B2 (JP)
IPC: B41F21/10
Filed: 1988-09-09
Abstract: Sheet pressing means for a multi-color sheet-fed press adapted for both first-side printing and perfecting printing wherein the press includes a press frame and first and second impression cylinders with a sheet-turning cylinder therebetween. The sheet pressing means includes a plurality of hollow air-blowing fingers disposed after the printing zone of the first impression cylinder for directing blown air to press a sheet onto the surface of the first impression cylinder, with the fingers being disposed in substantially equidistant relationship to one another on a support tube which is disposed above the first impression cylinder and substantially parallel to the axis thereof along substantially the entire length of the first impression cylinder. Preferably, the fingers each have at the downstream end thereof an air exit surface with air exit orifices formed therein, and the exit surfaces are formed to conform generally to the convex external contour of the first impression cylinder and have a downstream tip end adapted to be positioned closely adjacent the point of tangency between the first impression cylinder and the sheet-turning cylinder. In the preferred embodiment, an articulated linkage is mounted on the press frame for selectively moving the support tube, the fingers and the tip ends thereof toward said point of tangency for perfecting printing and away from said point of tangency for first-side printing and a valve is provided for controlling the air flow through the fingers.
Patent JP-2759350-B2 (JP)
IPC: C08F10/02
Filed: 1989-09-08
Granted: 1998-05-28
Abstract: A solid catalyst component for the polymerization of ethylene and the copolymerization of ethylene with C3-C10 alpha-olefins, contains titanium, vanadium and chlorine, is substantially definable by the formula (in atomic proportions):  V (1), Ti (n), Cl (3n)  where n varies from 1 to 3, and is prepared by reacting titanium tetrachloride with a vanadium arene [V DEG (arene)2] (arene = benzene or mono-, di- or tri-alkyl substituted benzene) in accordance with the equation:  V DEG (arene)2 + nTiCl4 ----> VTinCl4n + 2 arene possibly followed by treatment with an alkyl aluminium chloride. This catalyst component, when associated with a trialkyl aluminium, is highly active in the production of ethylene polymers and copolymers by low temperature, low pressure methods in suspension, or by high temperature, high pressure methods conducted in a tubular reactor or pressure vessel, or by high temperature methods conducted in solution.
Patent JP-H048944-B2 (JP)
IPC: H01L21/60
Filed: 1982-12-24
Abstract: PURPOSE:To obtain an Au wire excellent in junction characteristic by a method wherein the mechanical strength is reinforced by adding suitable amounts of Be and Pb to Au of high purity. CONSTITUTION:Be in 0.0008-0.001wt% and Pb in 0.001-0.007wt% are contained in the Au of high purity at 99.99% or more. The mechanical strength of the Au wire is reinforced thereby, the necessary minimum extension at 2% and the tensile strength at 4.5g can be secured at the time of high temperature, and therefore the junction Au wire of high reliability can be obtained.
Patent JP-3171792-B2 (JP)
IPC: C07K14/18
Filed: 1996-09-06
Granted: 2001-06-04
Abstract: A pharmaceutical composition comprising a hepatitis C virus (HCV) antisense polynucleotide which is selectively hybridizable for the sense strand of the genome of an HCV, wherein the polynucleotide comprises a contiguous sequence of at least 8 nucleotides complementary to the sense strand of the genome of an HCV and a pharmaceutically acceptable excipient, wherein HCV is characterized by:  (i) a positive stranded RNA genome; (ii) said genome comprising an open reading frame (ORF) encoding a polyprotein; and (iii) said polyprotein is encoded by an HCV genome wherein the HCV genome has an homology at the polypeptide level of at least 40% to the 169 amino acid sequence shown in Figure 11.
Patent JP-H0657718-B2 (JP)
IPC: C07K1/14
Filed: 1985-10-28
Abstract: A method of separating a first polypeptide fraction from a second polypeptide fraction of a mixed solution is disclosed. A predetermined charged polymer is admixed with the mixed solution preferably in the presence of a neutral polymer. The charged polymer interacts with the first fraction to form a precipitate. The neutral polymer enhances the effectiveness of the charged polymer in precipitating the first fraction. By proper selection of the polymer combination the desired polypeptide fraction can be precipitated from solution leaving the other polypeptide fraction in solution or vice versa.
Patent JP-3712134-B2 (JP)
IPC: H05B3/10
Filed: 1994-10-11
Granted: 2005-11-02
Abstract: Heater plug having a hollow body 1 in which a ceramic heating element 2 is arranged such that it projects axially at one side of the hollow body 1. The heating element 2 consists of a ceramic conductor 6 which is embedded in a ceramic insulator 7 and is connected to power supply terminals, that is to say to frame (ground, earth) via the metallic hollow body 1 and to a plug and socket connection 3. The contacts of the ceramic conductor 6 with the power supply terminals are formed by contact surfaces 8, 9 on the ceramic conductor 6 via which the latter makes contact, on the one hand, with the metallic hollow body 1 and, on the other hand, with the plug and socket connection 3. The contacts are preferably under pressure, which is achieved by producing a bias between the components which are in contact. It is preferred to provide metallic contact parts, for example contact rings 10, 11 on the contact points between the contact surfaces 8, 9 and the metallic hollow body 1 as well as the plug and socket connection 3. <IMAGE>
Patent JP-2549901-B2 (JP)
IPC: C03B37/025
Filed: 1988-10-14
Granted: 1996-10-30
Abstract: A mist is formed by an ultrasonic generator (5) from a liquid solution containing a dopant, and the mist is inserted into the tube blank to be doped (4) by means of a flexible pipe (2) in order to deposit microdrops on the inside surface of said tube blank. The flexible pipe is withdrawn progressively so that deposition takes place along the entire length of the tube blank. The deposit is dried and a new layer of glass is deposited thereon. The dopant from the deposit is heat diffused into the glass of the tube blank and of the new layer of glass. The invention is particularly applicable to fabricaitng rare-earth-doped silica preforms for the purpose of drawing optical fibers that can be used to constitute lasers or sensors.
Patent JP-H0741914-B2 (JP)
IPC: B32B27/10
Filed: 1988-10-21
Abstract: A carton blank, especially for use for containers for food products is composed to provide maximum safety against leakage from the container, and to safeguard against gas passage through the container wall. For this object the carton blank is built up as a laminate of paperboard (1), and paper (2) of the greaseproof kind, an adhesive layer, such as a polyolefine layer (3) being used, and said basic member (1,2,3) is on both sides provided with external layers (4,5) of polyolefine. The adhesive layers (3,4,5) may, additionally, have dye pigments added to provide impermeability to light. The laminate is also claimed.
Patent JP-H0332980-B2 (JP)
IPC: A23C9/154
Filed: 1986-11-21
Abstract: A milk powder having lactose in essentially crystallized form and from 20% to 30% fats by weight of dry matter of which from 20% to 90% are in the free state is produced by seeding a material of lactic origin with fine lactose crystals to initiate crystallization of lactose. A dispersion forms, fats are added, and the material is spray dried.
Patent JP-3210328-B2 (JP)
IPC: A61K9/00
Filed: 1990-11-13
Granted: 2001-09-17
Abstract: Ocular implants are formed so as to be insertable in the suprachoroid of the eye, preferably in the form of plaques 0.5 to 10 mm x 0.5 to 10 mm, and 0.25 to 1.0 mm thick. They are made from a pharmacologically acceptable biodegradable polymer, such as a polyester, incorporating an active agent for treating an eye condition, for example an anti-tumour agent.
Patent JP-4099914-B2 (JP)
IPC: G11B7/007
Filed: 1999-12-10
Granted: 2008-06-11
Abstract: The present invention facilitates identification of whether or not an optical disc is a optical disc of which recording capacity is enlarged. A synchronization pattern of ATIP information embedded into guide grooves irradiated with a light spot is made to be different between a high density optical disc and a standard density optical disc of which recording capacity is not enlarged. Specifically, while the synchronization pattern of the standard density optical disc is preferably made into "3T+1T+1T+3T" (where "T" represents a minimum channel bit of a signal obtained by reading a positional information), the synchronization pattern of the high density optical disc is preferably made into "3T+3T+1T+1T" for example. By reading the ATIP information and recognizing the synchronization pattern thereof, it can be easily and quickly identified whether the optical disc has a standard density or a high density. <IMAGE>
Patent JP-3857480-B2 (JP)
IPC: H04W36/06
Filed: 1999-12-13
Granted: 2006-12-13
Abstract: The invention relates to a radio system and a method of timing an interfrequency handover in a WCDMA cellular radio system where data transmission between a terminal equipment and a base station employs several adjacent alternative frequency bands, and which comprises several different base stations the coverage areas of which overlap at least partly, the base stations utilizing frequency band groups that differ from one another and that are situated next to one another in the frequency range, in which system a terminal equipment communicates with a first base station on a first frequency band and measures the strength of a first signal it has received from the base station, and wherein the terminal equipment measures the strength of a second signal transmitted by a second base station on a second, adjacent frequency band. In order to perform a handover at a correct moment, the terminal equipment compares the measurement results of the first and the second signal, and if the second signal exceeds the first signal by a given threshold value, the terminal equipment signals a handover request to the first base station.
Patent JP-3217760-B2 (JP)
IPC: F21S2/00
Filed: 1998-12-17
Granted: 2001-10-15
Abstract: In an inset light 1 comprising a cylindrical base 3 installed in a PC pavement 2, and a lamp body 5 held in the upper part of the base 3 for emitting light outside of the pavement surface, protruded deformations 6 are formed on the outer circumference of the base 3 so as to receive the load applied on the lamp body 5 from above at the PC pavement 2 around the base 3. As a result, concentration of load in the lower part of the base 3 is prevented. Further, to alleviate the prestress shortage of the PC pavement in the lower part of the base 3, a shock absorber 7 is provided in the lower end outer peripheral edge of the base 3. As a result, lowering of strength of the PC pavement 2 in the lower part of the base 3 is suppressed. Accordingly, if a heavy load of aircraft or the like is applied, the inset light capable of preventing sinking while suppressing brittleness of the PC pavement in the lower portion of the base can be presented. <IMAGE>