baber/WOPTO huggingface dataset:
Patent JP-H0363318-B2 (JP)
IPC: H02P1/16
Filed: 1982-08-16
Abstract: A motor is self-starting using only one magneto-sensitive element because the motor is of a two-phase type and is provided with a detection device which detects towards which of the two phases the rotor is mainly directed. A presetting circuit compares the detected rotor position with the state of an energizing circuit in order to set this circuit so that the energizing circuit energizes the stator phases for said specific rotor position in such a way that starting of the motor is guaranteed, although initially with an undefined direction of rotation. By presetting the commutating direction of the energizing circuit the rotor subsequently locks the field which rotates in the correct direction if it has started in the incorrect direction.
Patent JP-H0480914-B2 (JP)
IPC: C07D319/06
Filed: 1982-08-26
Abstract: 9-(1,3-dihydroxy-2-propoxymethyl)guanine and 9-(2,3-dihydroxy-1-propoxymethyl)guanine have been found to have potent anti-viral activity against herpes viruses. These compounds, their acyl derivatives, their phosphate derivatives and their pharmaceutically acceptable salts, pharmaceutical formulations containing these compounds, the treatment of viral infections with these compounds, methods of preparing these compounds, and novel intermediates useful in their preparation are all disclosed. The compounds may be prepared by reaction of the appropriate acetoxymethyl ether with diacetylguanine, followed by deprotection. The acetoxymethyl ethers may be obtained by reaction of glycerol formal with acetic anhydride in the presence of a catalyst.
Patent JP-3498282-B2 (JP)
IPC: H04W84/10
Filed: 1998-06-26
Granted: 2004-02-16
Abstract: PROBLEM TO BE SOLVED: To obtain the digital cordless telephone system that adopts a distribution processing method by obtaining a synchronizing signal from a frame signal of outgoing bus data so as to eliminate the need for a leased line for the synchronizing signal. SOLUTION: The digital cordless telephone system is provided with plurality of connectors connecting to an extension bus from a home telephone set or a key telephone set and plurality of slave sets connecting to the connectors through radio channels adopting the TDMA/TDD system. In this case, each connector for the digital cordless telephone system is provided with a means that generates a reference clock and a reference timing from a frame signal of outgoing bus data and specific data sent for a prescribed period from the master set through the extension buses so that the connectors conduct transmission reception slot synchronization without a phase deviation.
Patent JP-H0321803-B2 (JP)
IPC: F22B37/20
Filed: 1982-11-22
Abstract: Steam generator including a combustion chamber having a combustion chamber wall being formed of welded-together tubes and having an outer surface, cross beams disposed on the outer surface of the wall, a partition beam being longitudinally movably supported at one of the cross beam and being extended across the combustion chamber, a partition suspended from the partition beam in the combustion chamber, and support bands being attached to the cross beams and having upper ends being fastened to the outer surface of the combustion chamber wall.
Patent JP-2688165-B2 (JP)
IPC: A61M1/14
Filed: 1993-09-02
Granted: 1997-12-08
Abstract: Extn. of O2 from a fluid is effected by (a) contacting the fluid with an outer surface of an O2-permeable membrane whose whose inner surface is in contact with a carrier fluid in a closed container, where the carrier fluid contains an O2 carrier in a binding state such that it binds to O2 diffusing through the membrane to form a complex; (b) transporting the complex-contg. carrier fluid to a 1st electrode compartment of an electrochemical cell forming part of the closed container; (c) electrochemically modifying the O2 carrier to an oxidn. state with less binding affinity for O2, thus releasing free O2 into the carrier fluid and producing a non-binding O2 carrier; (d) removing O2 from the carrier fluid; (e) transporting the carrier fluid to a 2nd electrode compartment forming part of the closed container; and (f) 2nd electrode compartment forming part of the closed container; and (f) electrochemically modifying the O2 carrier to regenerate its binding state. Also claimed is a process similar to steps (b)-(f) for reversibly removing a ligand from a ligand carrier.
Patent JP-H0667847-B2 (JP)
IPC: C07H17/00
Filed: 1988-09-10
Abstract: The use of azithromycin, its 4 sec -epimer, or the 4 sec -amino-4 sec -deoxy analogs thereof in the treatment of systemic protozoal infections in mammals, particularly toxoplasmosis in man; and pharmaceutical compositions therefor.
Patent JP-2868439-B2 (JP)
IPC: H04W88/02
Filed: 1995-09-13
Granted: 1999-03-10
Abstract: PROBLEM TO BE SOLVED: To improve the performance of a hand-free adaptor and to reduce the cost by designing the hand-free adaptor to be connected to a DAI interface. SOLUTION: A hand-free adaptor 2 is connected to external connection terminals 19, 20 of a DAI interface so as to be interfaced by a digital signal. When the hand-free adaptor 2 is in use, a contact 12a of a switch 12 is selected, Furthermore, a contact 12b of the switch 12 is selected when a test device 3 for executing an acoustic test of an ear receiver 16 and a microphone 18 is connected to the external connection terminals 19, 20 to execute a test.
Patent JP-2688549-B2 (JP)
IPC: C07C39/23
Filed: 1991-06-11
Granted: 1997-12-10
Abstract: An alkene compound of the formula <CHEM> wherein R1 is selected from an alkyl, alkoxy, aryloxy, and aryl group or R1 and R2 together form a condensed polycyclic aryl group bonded to the carbon atom through a spiro linkage, R2 is an aryl group and is substituted with an X-oxy group wherein X is a group removable by an activating agent selected from bases, enzymes and electron donors, and R3 and R4 are combined together to form a polycyclic carbon containing organic group which is spirofused to the carbon atom.
Patent JP-3420510-B2 (JP)
IPC: C09J7/02
Filed: 1998-09-04
Granted: 2003-06-23
Abstract: PROBLEM TO BE SOLVED: To provide a silicone adhesive sheet having excellent handling and working properties and excellent adhesion properties, a method for efficiently manufacturing such a silicone adhesive sheet, and a reliable semiconductor device mounting a semiconductor chip at a chip-attaching portion by means of the silicone adhesive sheet. SOLUTION: This silicone adhesive sheet comprises a crosslinkable silicone composition crosslinked between substrates having a release property against the crosslinked product of the composition. In a method for manufacturing the silicone adhesive sheet, at least one of the substrates has an oxygen atom and/or sulfur atom at the surface in contact with the composition, and a semiconductor device has a semiconductor chip mounted on a chip-attaching portion by means of the silicone adhesive sheet.
Patent JP-3675861-B2 (JP)
IPC: B66B1/32
Filed: 1994-10-18
Granted: 2005-07-27
Abstract: In this safety device, an attachment housing (6) arranged on the supporting frame of an elevator has recesses in which guides of a brake device (9) engage, as a result of which the brake device (9) is displaceably mounted in the attachment housing (6). The attachment housing (6) is arranged on the supporting frame in such a way that the brake device (9) encloses a free leg (2.2) with running surfaces (2.3) of a guide rail. For each running surface (2.3), the brake device (9) has a brake plate (12) carried by a brake-plate holder (12.1) and having a brake sensor (13). The brake sensor (13) embedded in the brake plate (12) serves to monitor the brake plate (12). During braking, at least one brake plate (12) is actuated by a brake cylinder (14) which is arranged on the brake device (9) and is connected to a pressure-medium device by means of a pressure-medium line. <IMAGE>
Patent JP-4015213-B2 (JP)
IPC: C09K3/10
Filed: 1996-10-18
Granted: 2007-11-28
Abstract: Curing system for fluoroelastomers curable by peroxidic route which comprise iodine comprising as curing agent a bis-olefin having general formula <CHEM>  wherein:   R1, R2, R3, R4, R5, R6, equal to or different from each other, are H or alkyl C1-C5; Z is a linear or branched alkylenic or cycloalkylenic radical C1-C18, optionally containing oxygen atoms, preferably at least partially fluorinated, or a (per)fluoropolyoxyalkylenic radical.
Patent JP-3497216-B2 (JP)
IPC: G03G21/00
Filed: 1993-11-30
Granted: 2004-02-16
Abstract: PURPOSE:To save toner consumption without causing disturbance in a print form by outputting picture data while saving unit element data outputted to a print engine side. CONSTITUTION:A control circuit 25 including a frequency divider circuit 27 and sending a data enable signal used to set to allow unit element data depending on either one of shift registers 23a-23d of a conversion circuit 22 based on a horizontal synchronizing signal selects a data enable signal for one frequency division to send only data of a unit element line to an LED head circuit. Thus, number of times of lighting LED elements in each dot position is reduced to reduce a diameter of latent image dots or a potential level and the toner consumption is reduced without causing disturbance in a print form.
Patent JP-2522683-B2 (JP)
IPC: B29C71/00
Filed: 1987-12-28
Granted: 1996-08-07
Abstract: A poly(arylene sulfide) sheet excellent in planarity and smoothness is formed of a composition composed at least principally of a substantially linear, high molecular poly(arylene sulfide) having a melt viscosity of at least 1,000 poises. It has an elongation at break of at least 10% at 23 DEG C and a Young's modulus of at least 5 kg/mm<2> at 200 DEG C, and per area of 1 cm x 2 cm on at least one of its surfaces, contains not more than 1 convex or concave whose angle of elevation or depression is at least 2 DEG and whose height or depth is at least 10  mu m. The sheet is produced by melting the composition, extruding the melt through a slit die, cooling and solidifying the extrudate into a sheet, preheating the sheet for 3-100 seconds in a temperature range of from a temperature 20 DEG C lower than the glass transition temperature of the polymer to a temperature 25 DEG C higher than the glass transition temperature, and then causing the thus-preheated sheet to pass between a heating roll heated at a temperature in a range of 120-200 DEG C and a pinch roll under a pinch pressure of 0.05-10 kg/cm, whereby the sheet is continuously pressed under linear pressure, is subjected to a heat treatment for 3-100 seconds and is crystallized.
Patent JP-2930638-B2 (JP)
IPC: A61B17/14
Filed: 1989-12-26
Granted: 1999-08-03
Abstract: A cutting guide to position a bone cutting device is disclosed. The cutting guide has at least one fixed or stationary surface and a movable surface to create a slot or gap between the fixed surface and movable surface. The cutting device is positioned and held in the slot to make accurate bone cuts.
Patent JP-3299099-B2 (JP)
IPC: G10L19/08
Filed: 1995-12-26
Granted: 2002-07-08
Abstract: PROBLEM TO BE SOLVED: To provide a voice encoding device with less amount of search operation and memory size and less degradation of sound quality by providing a function to search at least one of code vectors while shifting its position, when a sound source quantizing part searches for a code book. SOLUTION: This device is provided with a spectral parameter calculation part 4 to obtain a spectral parameter from an input voice signal to quantize, and a sound source quantizing part 12 to search fox a code book 13 storing a sound source signal of the voice signal beforehand and quantizes to output it. And when a sound source quantizing part 12 searches for a sound source code book 13, it searches for it while shifting a sample position of at least one of the code vectors. And if a size of the entire code book is expressed by B bits and a shift amount is expressed by A bits, the size of the code book to be stored becomes not B bits but B-A bits and this can decreases a memory size necessary for a storage.
Patent JP-2516154-B2 (JP)
IPC: C12P5/02
Filed: 1992-12-07
Granted: 1996-07-10
Abstract: PURPOSE:To produce energy and a useful substance having a multipurpose and complex function by steadily supplying hydrogen and carbon dioxide gas required by hydrogen-assimilating methane-producing bacteria from endogeneous and exogeneous sources. CONSTITUTION:Energy and a useful substance are produced by a thicrobiological process. For example, hydrogen 4 is generated by electrolysis 3 of water by the use of solar energy 1, the generated hydrogen 4 is supplied together with carbon dioxide gas 8 to a culture system 7 for hydrogen-assimilating methane- producing bacteria and the produced methane 9 is burned 10 to yield energy and the carbon dioxide gas 8 to be supplied to the culture system 7. At least a part 13 of the proliferated bacterial cells of the hydrogen-assimilating methane- producing bacteria is purified to produce a useful substance such as a corrinoid 14.
Patent JP-H0581838-B2 (JP)
Inventor: SUKANRAN HARII JEI
IPC: F28D15/00
Filed: 1984-03-19
Abstract: A very simple and inexpensive heat exchanger comprises a closed vessel having thermally conducting walls and helium gas within the vessel. The helium gas is a heat transfer medium between a source of heat or cold and the vessel walls and the vessel walls are a heat transfer medium between the helium gas and a fluid in contact with the walls to be heated or cooled.
Patent JP-H0546505-B2 (JP)
Inventor: RESUCHENSUKII SUTEIIBUN EI
IPC: G01R27/02
Filed: 1983-03-14
Abstract: The insulation current, and therefore insulation resistance, of an insulation sample (5), is obtained by sensing the voltage drop across a resistor (2) in series with the sample (5), and a digital signal representative thereof is generated. The same voltage is differentiated with respect to time and at a given start time a fixed sample is taken and a preselected proportion (ratio) thereof compared against the differential signal until they are equal, measuring the elapsed time until that occurs. With this data a microprocessor (13) derives a constant and calculates the conduction current according to a formula.
Patent JP-4054057-B2 (JP)
IPC: A61K31/522
Filed: 1994-06-08
Granted: 2008-02-27
Abstract: O &cir& _<6>-hetarylalkyl- or naphthylalkylguanine derivatives of formula (I) wherein Y is H, ribosyl, deoxyribosyl, or R"XCHR"', wherein X is O or S, R'' and R''' are alkyl, or substituted derivatives thereof; R' is H, or alkyl or hydroxyalkyl; R is (i) a cyclic group having at least one 5- or 6-membered heterocyclic ring, optionally with a carbocyclic or heterocyclic ring fused thereto, the or each heterocyclic ring having at least one hereto atom chosen from O, N or S, or a substituted derivative thereof; or (ii) naphthyl or a substituted derivative thereof; and pharmaceutically acceptable salts thereof, exhibit the ability to deplete O &cir& _<6>-alkylguanine-DNA alkyltransferase (ATase) activity. A process for preparation of the compounds is described. The compounds have utility in combination with alkylating agents in the chemotherapeutic treatment of tumour cells.
Patent JP-H0210031-B2 (JP)
IPC: B65D88/52
Filed: 1982-07-08
Abstract: PCT No. PCT/CH82/00086 Sec. 371 Date Mar. 16, 1983 Sec. 102(e) Date Mar. 16, 1983 PCT Filed Jul. 9, 1982 PCT Pub. No. WO83/00317 PCT Pub. Date Feb. 3, 1983.The container comprising a base (1), two side panels (2,3), one front panel (4), one back side which opens (5) and a roof (6) can be assembled from and dismounted into the above listed components. Means are provided (18-21, 25a, 27a) for fastening the side panels (2,3) and the front panel (4) to the base (1) and to the roof (6). The three panels are provided with vertical reinforcements (7, 8, 9, 10). Means are provided (25, 27) for fastening the front panel (4) to the side panels (2, 3) by the abutting reinforcements (7-10). The back side (5) of the container consists of two doors (36, 37) which are hinged on the abutting reinforcements (7, 9). The fastening device (18-21) which holds the side panels together with the base and the roof can also be used to fasten the roof directly to the base when the container is dismounted; there is enough room between the roof and the base to store the side panels (2,3), the front panel (4) and the doors (36, 37). The bulk of the container is considerably reduced when the container is dismounted and its components packed together, which in turn considerably reduces the cost of returning the empty containers; the container does not have any small components likely to be lost when it is returned; the container is very simple to assemble and to dismount; the fastening devices (18-21, 25a, 27a) are easy to operate; the bulk of the dismounted container with its components packed together is preferably equal to one sixth of the original container.
Patent JP-H0610134-B2 (JP)
IPC: A61P31/04
Filed: 1988-02-26
Abstract: An amphotericin B composition containing particles of amphotericin B and cholesterol sulfate, in a molar ratio of between about 1:1 to 1:4. The particles, when stored in lyophilized form and reconstituted in an aqueous suspension, have particle sizes predominantly between about 100-400 nm. The composition formed at a molar ratio of about 1:1 amphotericin B:cholesterol sulfate ahs stable particle sizes in an aqueous suspension over a several-day storage period. The composition is significantly less toxic and more effective in treating fungal infection than prior amphotericin B formulations.
Patent JP-3184524-B2 (JP)
IPC: A61M1/00
Filed: 1992-01-17
Granted: 2001-07-09
Abstract: PCT No. PCT/DK92/00013 Sec. 371 Date Jul. 12, 1994 Sec. 102(e) Date Jul. 12, 1994 PCT Filed Jan. 17, 1992 PCT Pub. No. WO92/12740 PCT Pub. Date Aug. 6, 1992.A suction pump is used for draining body fluids from body cavities and has a bottom portion (1) and a resilient pump body (2) with a domed shape. The pump also has an inlet valve (27) and an outlet valve (17). The pump stroke is provided by the elastic deformation of the pump body (2) towards the bottom (1) and the suction stroke is provided due to the elasticity of the pump body (2). In order to achieve only a small pump clearance volume the pump body (2) has a smooth inner surface and the bottom has a concave inner side (8) corresponding to the inner configuration of the pump body (2) when it has been deformed for starting the suction stroke of the pump.
Patent JP-3027008-B2 (JP)
IPC: A61K8/00
Filed: 1996-06-17
Granted: 2000-03-27
Abstract: Cosmetic compsns. consisting of fatty and powdered components comprise particles of surface-stabilised polymer dispersed in a fatty liq. medium. The liq. fatty medium is pref. chosen from non aq. liq. compsns. with an overall solubility parameter in the HANSEN interval of solubility of <17 (MPa)1/2; and/or monoalcohols with an overall solubility parameter in the HANSEN interval of solubility of <20 (MPa)1/2. The liq. fatty medium is selected from wax, oils, rubber and/or fatty greasy components which are silicon-base or of mineral, animal, plant and synthetic origin, fatty liquids include e.g. paraffin oil, vaseline or soya oil. The polymer may be a radical polymer, a polycondensate and/or a naturally occuring polymer. The polymer particles are surface stabilised by a sequenced polymer, a graft polymer and/or a statistical polymer.
Patent JP-4026854-B2 (JP)
IPC: A61P43/00
Filed: 1997-07-18
Granted: 2007-12-26
Abstract: Antagonists of glucagon-like peptide 2, have been identified. Their effects on the growth of gastrointestinal tissue are described. Its formulation as a pharmaceutical, and its therapeutic and related uses in treating bowel tissue, are described. Also described are methods of identifying antagonists of glucagon-like peptide 2.
Patent JP-3282129-B2 (JP)
IPC: G01N33/542
Filed: 1988-09-19
Granted: 2002-05-13
Abstract: Novel assays employing enzyme fragments which complex to form an active enzyme are provided. The reagents involved are a member of a specific binding pair bound to a solid surface, a first enzyme fragment conjugated to a member of a specific binding pair complementary or cross-reactive in relation to the analyte or antianalyte and a second enzyme fragment which binds to the conjugate to form an active enzyme, where the first enzyme fragment conjugate may be present in up to substantial excess to ensure at least substantially complete binding of all of the analyte. By distributing the conjugate between the solid surface and the medium in relation to the amount of analyte present, the enzyme activity may be determined in relation to the amount of analyte present.
Patent JP-2987520-B2 (JP)
IPC: D21H25/00
Filed: 1992-04-02
Granted: 1999-12-06
Abstract: A method and a plant for processing paper products with a heavy pressurized fluid, wherein fibrous materials such as closed, stacked books (2) are contacted, preferably dynamically, with (a) a heavy fluid such as supercritical CO2?, and (b) the same heavy fluid containing a solution of one or more active substance(s), whereafter, after a long enough time for the active substance to impregnate the books (2), said books (2) are reduced to atmospheric pressure to remove therefrom the heavy gaseous fluid. Said active substances have a neutralizing and/or strengthening effect on the paper.
Patent JP-3600243-B2 (JP)
IPC: B65B17/02
Filed: 1995-09-21
Granted: 2004-12-15
Abstract: A blank (10) for forming an article carrier of the top gripping type comprising hingeably interconnected first and second side panels (16, 22), first and second end panels (42a, 42c) and upper panels (12, 26) having means (28) for cooperating with an article (B) to retain the article (B) in a formed carrier, wherein the first end panel (42a), first side panel (22), second end panel (42c) and second side panel (16) are hingeably interconnected in series about an aperture (60) through which an article (B) is passable in packaging the article (B) during formation of the carrier.
Patent JP-3850882-B2 (JP)
IPC: H04N7/00
Filed: 1996-10-07
Granted: 2006-11-29
Abstract: A method is proposed that is used for terrestrial transmission of at least one digital signal, in particular a digital radio and/or TV broadcasting signal. In this method, the at least one digital signal, reduced in its data quantity by coding, is modulated, preferably by the OFDM method, and converted into the frequency position of at least one channel, adjacent to at least one occupied or unoccupied channel (30, 32) for transmitting an analog TV broadcasting signal, and is broadcast in this frequency position. The dynamic scope and the amplitude of the spectrum (41) of the at least one digital signal must undershoot a respectively predetermined value that is markedly less than the dynamic scope or amplitude of the video carrier of the spectrum (35, 36) of the analog TV broadcasting signal, so that there will be only slight intermodulation and cross modulation with other digital signals or with analog signals of other channels. The spectrum (41) of the at least one digital signal is transmitted, separated from at least one adjacent channel (30, 31) by a protective frequency margin (45). When a plurality of digital signals are transmitted in the at least one channel (31), the frequency ranges of at least two digital signals are transmitted, separated from one another by a protective frequency margin (50).
Patent JP-4098827-B2 (JP)
IPC: A61K9/16
Filed: 1995-11-03
Granted: 2008-06-11
Abstract: PCT No. PCT/SE95/01302 Sec. 371 Date Nov. 27, 1996 Sec. 102(e) Date Nov. 27, 1996 PCT Filed Nov. 3, 1995 PCT Pub. No. WO96/14833 PCT Pub. Date May 23, 1996The present invention is concerned with the formation of small particles of organic compounds by precipitating said organic compounds in an aqueous medium containing polymer/amphiphile complexes. The process is preferably used to prepare a readily soluble pharmaceutically active compound.