baber/WOPTO huggingface dataset:
Patent JP-S6243979-B2 (JP)
IPC: H01B3/24
Filed: 1983-08-12
Abstract: 1. Process for the stabilisation of chlorinated hydrocarbons which contain soluble stabilisers from the group comprising amines, phenols, alkenes, esters, nitro compounds, ethanol and epoxides, characterised in that the chlorinated hydrocarbons are brought into contact with from 0.001 to 5% by weight, based on the weight of the chlorinated hydrocarbon to be stabilised, of zeolite and from 5 to 25% by weight, based on the amount of zeolite, of zinc oxide and/or sodium carbonate.
Patent JP-S6233707-B2 (JP)
IPC: H01R13/26
Filed: 1985-08-09
Abstract: A connector for a group of insulated conductors is disclosed comprising flat contact plates (14) for contacting the conductors (7) and suitable for plugging into slots (15) in the connector's casing (1), each plate provided with three contact teeth (16) which are offset laterally with regard to each other by bevelling (30) and joined together into one piece with contact strips (21) which provide contact surfaces in a plastic component for an electric plug. Narrow intermediate strips (20), provided between the contact plates and the contact strips, create heels, by means of which the contact plates rest on the plastic component. Transitional sections (25) between the contact strips and the intermediate strips create additional heels, supported within the plastic component, whereby the bent intermediate strips-carried freely through chambers-mechanically uncouple the contact plates from the contact strips.
Patent JP-2682573-B2 (JP)
IPC: F16N11/10
Filed: 1994-08-23
Granted: 1997-11-26
Abstract: A cartridge containing a current-generating cell and a gas-generating cell electrically connected therewith is received in a cylindrical seat of a bottom part of a unit fitting into an end of a lubricant receptacle housing and closing this end thereof. The lubricant receptacle housing can be connected by a fitting at the opposite end of a machine to be lubricated. The unit has a cover cap on its bottom part which can be forced off the latter when gas is generated in the unit to displace the lubricant out of the housing.
Patent JP-3298420-B2 (JP)
IPC: H01L23/50
Filed: 1996-08-02
Granted: 2002-07-02
Abstract: PROBLEM TO BE SOLVED: To enable the forming of a thin type semiconductor device, stably fixing and wire bonding of a semiconductor chip and uniform coating of an insulative adhesive on inner leads of semiconductor chip fixing regions. SOLUTION: Dummy leads 7 for adjusting the coating rate of an adhesive fed from a dispenser are formed fore and back of semiconductor chip fixing regions. The coating starts from the leads 7 in front of the regions 11 which absorb the adhesive of an unstable feed rate. After coating the leads 5 at the back of the regions 11 of a stable feed rate, the coating ends at the dummy leads 7 at the back of the regions 11, and the adhesive of the unstable feed rate at the end of the coating is wiped off.
Patent JP-3025806-B2 (JP)
IPC: G01N33/00
Filed: 1997-08-01
Granted: 2000-03-27
Abstract: Process for preparing a measuring gas stream comprises withdrawing a measuring gas from the waste gas stream via a measuring gas probe, feeding to a condensate separator via a gas tube and subsequently analysing in an analyser for e.g. NO2 and SO2. The novelty is that the average stream speed of the measuring gas in the tube is adjusted to ≥ 1.5 m/s.
Patent JP-S6214678-B2 (JP)
IPC: D21C9/16
Filed: 1984-10-12
Abstract: 1. Process for bleaching chemical paper pulps by means of an alkaline hypochlorite solution and then hydrogen peroxide, without intermediate washing of the treated pulp, characterized in that the hydrogen peroxide is added when 85% to 95% of the hypochlorite is consumed.
Patent JP-2705831-B2 (JP)
IPC: B23K1/00
Filed: 1989-08-21
Granted: 1998-01-28
Abstract: PURPOSE:To obtain the heat exchanger excellent in high pressure resistance by providing a small diameter part having an outer peripheral shape to fit the header inner periphery and a large diameter part able to interpose in a notched part and inserting and arranging a ring member for reinforcing a header where a heat exchange medium flowing hole is provided in the central part. CONSTITUTION:Since the heat exchange medium flowing hole 11c is formed on the central part of the ring member 11 for reinforcing the header, a heat exchange medium flows in the header 3 through the flowing hole. In addition, since the above-mentioned ring member 11 is inserted and arranged in the header 3, and joined and integrated thereinto, it functions so as to check the extension of the header 3. Accordingly, the header is prevented from being destroyed from a butted part and the pressure withstanding force is improved. By this method, assembly operation is very easy and productivity can be improved.
Patent JP-3094535-B2 (JP)
IPC: C12Q1/32
Filed: 1991-08-09
Granted: 2000-10-03
Abstract: Pyrimidine derivatives of the formula I   <IMAGE> I  in which R1, R2, X and Y have the stated meaning, the salts thereof and a process for the preparation thereof are described. Because of their sorbitol-accumulating activity, they are suitable for use as reagents for an advantageous pharmacological screening model for testing aldose reductase inhibitors.
Patent JP-2633236-B2 (JP)
IPC: G02B6/44
Filed: 1986-10-03
Granted: 1997-07-23
Abstract: An optical fibre cable element (3A) for incorporation in an optical fibre cable (Fig. 4) for e.g. local area networks, comprises a plurality of optical fibres (3) held together solely by an adhesive which has been applied cold and air-dried. A suitable adhesive material is a solvent-based acrylic copolymer system. Preferably the shape of the cable element is a ribbon, but other constructions are also envisaged. The cable element is cheap to make and avoids the heat and pressure of extrusion in the construction of the cable element, thus minimising the risk of damaging the fibres by such heat and pressure. Very high fibre density is also achieved.
Patent JP-3636737-B2 (JP)
IPC: C07K16/00
Filed: 1993-09-24
Granted: 2005-04-06
Abstract: The invention relates to reshaped human monoclonal antibodies directed against isotypic determinants of immunoglobulin E (IgE), direct equivalents and derivatives of said antibodies. The molecules of the invention are useful for diagnostics, prophylaxis and treatment of allergy.
Patent JP-3469829-B2 (JP)
IPC: C07D215/58
Filed: 1999-09-14
Granted: 2003-11-25
Abstract: Cholesteryl ester transfer protein inhibitors of formula I, pharmaceutical compositions containing such inhibitors and the use of such inhibitors to elevate certain plasma lipid levels, including high density lipoprotein-cholesterol and to lower certain other plasma lipid levels, such as LDL-cholesterol and triglycerides and accordingly to treat diseases which are exacerbated by low levels of HDL cholesterol and/or high levels of LDL-cholesterol and triglycerides, such as atherosclerosis and cardiovascular diseases in some mammals, including humans. <CHEM>   R1, R3-R8 are as in the application, wherein R<5> and R<6> or R<6> or R<7> and/or R<7> and R<8> together form at least 1 4-8 membered ring.
Patent JP-H0262077-B2 (JP)
IPC: H03K5/153
Filed: 1984-12-12
Abstract: Trilevel sandcastle pulse decoder includes a trio of voltage comparators for comparing incoming sandcastle pulses with reference potentials of respectively different levels. One of the voltage comparators, which is subject to change in operating state in response to appearance of a given level of the sandcastle pulse, is precluded from operating state change in response to the appearance of the next higher level of the sandcastle pulse by control circuitry responsive to the output of a second of the voltage comparators. One of the decoder outputs is developed by logic circuitry responsive to outputs of two of the comparators.
Patent JP-3151188-B2 (JP)
IPC: A61P31/04
Filed: 1998-09-03
Granted: 2001-04-03
Abstract: The subject of the invention is the compounds of formula (I): <IMAGE>  in which,   . either R represents a radical (CH2)nAr1, n representing an integer between 1 and 6, Ar1 representing: - either a substituted carbocyclic aryl radical, or an optionally substituted heterocyclic aryl radical, . or R represents a radical XAr2, in which X is an alkyl radical interrupted by O, S, SO, SO2, <IMAGE> -C-NH, Ar2 being an optionally substituted aryl or heteroaryl radical,  Z representing a hydrogen atom or the residue of an acid.   The compounds of formula (I) have valuable antibiotic properties.
Patent JP-3165525-B2 (JP)
IPC: C07C409/38
Filed: 1992-09-08
Granted: 2001-05-14
Abstract: PCT No. PCT/EP93/02426 Sec. 371 Date Apr. 26, 1995 Sec. 102(e) Date Apr. 26, 1995 PCT Filed Sep. 7, 1993 PCT Pub. No. WO94/06269 PCT Pub. Date Mar. 17, 1994   <IMAGE>  (I)  The invention relates to a process for (co)polymerizing vinyl monomers in the presence of a radical polymerization initiator, characterized in that said radical polymerization initiator is a 3-methylpentyl-3-peroxy alkanoate of formula (I) wherein R1, R2 and R3 represent alkyl groups each having at most 9 carbon atoms with the proviso that the total number of carbon atoms of R1, R2 and R3 is at most 11, said 3-methylpentyl-3-peroxy alkanoate being employed in an amount of 0.002 to 2.0 parts by weight, based on 100 parts by weight of monomers present, said process being carried out at a temperature above 20 DEG  C. The use of 3-methylpentyl-3-peroxy alkanoates in the present invention surprisingly and unexpectedly results in a higher polymerization velocity, a shortened polymerization time, and an increase in conversion as compared with the results obtained by using other radical polymerization initiators. It has also been found that the obtained polymer has excellent thermal stability and is not affected by odour or coloration. Thus the industrial value of the radical polymerization initiator peroxide of the present invention is remarkably high.
Patent JP-H0663410-B2 (JP)
IPC: B31D3/02
Filed: 1986-11-06
Abstract: An expandible honeycomb structure such as used for window coverings made of a foldable material which, in the expanding condition, defines a plurality of longitudinal extending cells (l4), one on top of the other. The material of each cell is adhered to the adjacent cell along at least one portion (28) in which the material is less permeable than the remainder of the material forming the cell to prevent seeping or bleeding of the adhesive.
Patent JP-H078809-B2 (JP)
IPC: A61K9/22
Filed: 1986-11-18
Abstract: The release of one or more active ingredients from solid pharmaceutical formulation, especially a tablet, is delayed by employing a fine particle size hydroxylpropyl cellulose ether optionally with a hydrophilic colloid and/or one or more carriers or excipients. Preferably, the hydrophilic colloid is a hydroxypropyl methylcellulose.
Patent JP-H0471468-B2 (JP)
IPC: G01N33/96
Filed: 1985-12-10
Abstract: The present invention provides a control or calibration serum for lipid diagnosis, wherein it contains the parameters relevant for lipid diagnosis in the normal or pathological concentration range in a single storage-stable form. The present invention also provides processes for the preparation of this control or calibration serum.
Patent JP-3841230-B2 (JP)
IPC: C04B35/653
Filed: 1993-10-14
Granted: 2006-11-01
Abstract: The present invention relates to a process for the production of abrasive grains by pouring molten abrasive material into the interspaces of a cooling-plate assembly consisting of cooling plates arranged vertically parallel one against the other, solidifying, separating and comminuting. <IMAGE>
Patent JP-2954689-B2 (JP)
IPC: C08G73/10
Filed: 1990-10-22
Granted: 1999-09-27
Abstract: Polyimide copolymers of the following formulas are disclosed: The first is a copolyimide of the recurring structure <CHEM> wherein AR may be either AR1 or AR2, wherein AR1 is represented by the following formula: <CHEM>  and wherein AR2 is represented by the following formula: <CHEM> provided that the molar ratio between AR1 and AR2 is in the range from 3:1 to 1:3 and wherein AR3 is selected from the group consisting of <CHEM>   The second is a block copolyimide in which the following two recurring structures exist as blocks wherein block 1 is <CHEM>  where AR1 is <CHEM>  and wherein block 2 is <CHEM>  where AR2 is <CHEM> provided that the molar ratio of block 1 to block 2 is in the range of 3:1 to 1:3 and wherein AR3 is selected from the group consisting of <CHEM>   These polyimides have unexpected properties which are useful in various electronic applications.
Patent JP-2887238-B2 (JP)
IPC: C12N15/00
Filed: 1988-11-15
Granted: 1999-04-26
Abstract: Polypeptides which include at least one antigenic and/or immunogenic determinant group of the envelope protein (env) of the HIV-2 virus, and the preparation thereof by recombinant DNA technology, and the DNA sequences, expression vectors and transformed single-cell organisms used in this process are described. Also described are processes for detecting HIV antibodies or HIV viruses in human sera or other biological fluids. <IMAGE>
Patent JP-2874058-B2 (JP)
IPC: B01L7/00
Filed: 1990-11-20
Granted: 1999-03-24
Abstract: An incubation apparatus for microtiter plates includes an heating chamber and a incubation chamber. The heating chamber has a controllable hot air generator over which are arranged air guide devices for equalizing and distributing a stream of hot air to the microtiter plates. Air return devices are provided for collecting and returning hot air to the hot air generator. The heating chamber can be closed by a gate, and incubation chamber is divided by shelves into a plurality of compartments for receiving the microtiter plates. It is possible to close each compartment with a gate, and the side walls of the compartments are provided with heating devices. Furthermore, the incubation apparatus is provided with a gripping and transporting device having a working platform that is vertically displaceable and having a horizontally displaceable gripping arm.
Patent JP-H0437453-B2 (JP)
IPC: G06F3/12
Filed: 1987-12-18
Abstract: PURPOSE:To prevent superimposition of pictures when pictures of TV signals or video signals are recorded by taking images of two pictures recorded in a memory in a state where they are divided into two parts, an upper and lower parts, when a video printer is used as a frame memory after the two pictures are recorded by using a frame memory device as a field memory. CONSTITUTION:When different two pictures are respectively recorded in the odd field memory area and even field memory area of a memory section 2 by using a frame memory device as a field memory, picture data converted by an AD conversion section 1 are stored by using the address signal of an address converting unit 5. Simultaneously, a field recording signal is produced and an FF circuit 6a in a control circuit 6 is set. When the two pictures are monitored, a frame monitoring signal is produced from a printer and odd-field scanning lines are produced in the upper half of the screen of a monitoring device by using the output of an FF circuit 6b in the circuit 6. Even-field scanning lines are caused to be produced in the lower half of the screen.
Patent JP-3329472-B2 (JP)
IPC: C12N15/20
Filed: 1990-12-28
Granted: 2002-09-30
Abstract: The invention relates to the field of genetic engineering and provides novel DNA molecules comprising a fungal promoter. The novel DNA molecules are useful for the construction of hybrid vectors expressing genes in filamentous fungi. Objects of the invention are novel DNA molecules comprising the A. niger pki promoter, hybrid vectors useful for the expression of structural genes under the control of said promoter, hosts transformed with the novel hybrid vectors, and processes for the production of the novel DNA molecules, hybrid vectors, and transformed hosts and for the production of recombinant polypeptides by means of said transformed hosts.
Patent JP-4275727-B2 (JP)
IPC: C08F4/654
Filed: 1995-05-23
Granted: 2009-06-10
Abstract: The present invention relates to components of catalysts for the polymerization of olefins comprising a metallocene compound and a magnesium halide which have particular values of porosity and surface area. In particular the components of the invention have surface area (BET) greater than about 50 m2/g, porosity (BET) greater than about 0.15 cm3/g and porosity (Hg) greater than 0.3 cm3/g, with the proviso that when the surface area is less than about 150 m2/g, the porosity (Hg) is less than about 1.5 cm3/g. The components of the invention are particularly suitable for the preparation of catalysts for the gas-phase polymerization of  alpha -olefins.
Patent JP-H0659463-B2 (JP)
IPC: B07B9/02
Filed: 1985-05-08
Abstract: PCT No. PCT/EP85/00209 Sec. 371 Date Dec. 23, 1985 Sec. 102(e) Date Dec. 23, 1985 PCT Filed May 8, 1985 PCT Pub. No. WO85/05050 PCT Pub. Date Nov. 21, 1985.In an apparatus for separating heavy material, more particularly stones, from cereals and other bulk goods, two superposed inclined vibrating tables (1, 2) are provided which have the same air flowing through them and a common drive (30), a product inlet (6) being provided at the top table (2). The bottom table (1) is constructed as a stone separating table and the top vibrating table is constructed throughout as a layering table and only its bottom end has a short zone (11) for the layer concentrated in heavy material to drop through and a discharge (19) to the bottom vibrating table (1). The discharge (19) is directed towards a central zone (B) of the bottom table (1). The material charged to the top vibrating table (2) via the product inlet (6) is layered thereon over its entire length and 20% to 80% of the flow of material containing the heavy material are withdrawn at its lower end and then discarded on to the middle zone (B) of the bottom table (1) in the form of a curtain to act as a material supply.
Patent JP-2686365-B2 (JP)
IPC: A61K8/00
Filed: 1993-06-18
Granted: 1997-12-08
Abstract: PCT No. PCT/US93/05798 Sec. 371 Date Feb. 27, 1995 Sec. 102(e) Date Feb. 27, 1995 PCT Filed Jun. 18, 1993 PCT Pub. No. WO94/00127 PCT Pub. Date Jan. 6, 1994Disorders of the skin and mucous membrane that have a disrupted or dysfunctional epidermal barrier are treated or prevented by topical application of a formulation comprising certain of the three major epidermal lipid species or their structurally similar precursors, isomers, or analogs in certain proportion ranges. This invention utilizes the following lipid species in unique combinations of two or more components: cholesterol, an acylceramide, a ceramide, and essential and nonessential fatty acids. These combinations are effective both as moisturizing agents and agents for the restoration of barrier function. Some of these combinations are further enhanced by the addition of known moisturizers such as petrolatum and glycerine.
Patent JP-3278162-B2 (JP)
IPC: A63B53/02
Filed: 1994-07-06
Granted: 2002-04-30
Abstract: A golf putter including a hosel offset rearwardly of the ball striking surface such that the entire ball striking surface is visible from above when addressing a golf ball. Further, the golf shaft is angled above and forwardly of an imaginary plane defined by the ball striking surface such that the golfer can keep their hands ahead of the putter head through impact, creating a pulling action to produce overspin on the ball and to allow the face of the putter to remain square to the intended line through impact. The shaft has an extended length to provide stability of the putter head while putting. The golf head includes both heel and toe weighting to provide both statically and dynamically balanced putter head. The head is comprised of stainless steel with a black coated sole plate and hosel such that the polished stainless steel ball striking plate is clearly visible and distinctive in contrast to the remaining head.
Patent JP-3677553-B2 (JP)
IPC: C23C18/50
Filed: 1995-07-24
Granted: 2005-08-03
Abstract: PCT No. PCT/GB95/01745 Sec. 371 Date May 16, 1996 Sec. 102(e) Date May 16, 1996 PCT Filed Jul. 24, 1995 PCT Pub. No. WO96/03535 PCT Pub. Date Feb. 8, 1996A method producing a coating on a substrate by aluminizing, chromizing or siliconizing the substrate, and depositing on the coated substrate by electrolytic or electroless deposition a metal matrix M1 from a bath containing particles of CrAlM2 to co-deposit the particles with the matrix as M1CrAlM2, where M1 is Ni, Co or Fe or two or all of these elements and M2 is Y, Si, Ti, Hf, Ga, Nb, Mn, Pt, a rare earth element or two or more of these elements. Preferably, the method includes platinum aluminizing of the substrate. Heat treatments may be incorporated before and after deposition of the M1CrAlM2. The deposition of the M1CrAlM2 is carried out at a current density of less than 5 mA per square centimeter. Preferably, the deposition forms a M1CrAlM2 layer less than 50 microns thick, and occurs at a bath loading of less than 40 grams per liter of the particles. In a preferred embodiment, the particle size distribution in the plating bath is 25 percent between 15 and 12 microns, 45 percent between 12 and 10 microns and 30 percent less than 10 microns. The method is particularly useful for coating a gas turbine part.
Patent JP-3316853-B2 (JP)
IPC: B41J2/135
Filed: 1996-07-11
Granted: 2002-08-19
Abstract: A laminated ink-jet recording head is provided that has a strong joint between the diaphragm and the piezoelectric vibrating element and which can be driven on low voltage. The recording head is of such a design that a lower electrode is provided on the diaphragm in at lest a region that corresponds to said pressure generating chamber, the lower electrode being overlaid with the piezoelectric vibrating element formed by a hydrothermal method, said piezoelectric vibrating element in turn being overlaid with an upper electrodes and having a film thickness of not less than 1  mu m but not more than 10  mu m. The invention further provides a process for producing this recording head, as well as an apparatus such as a printer that is equipped with this recording head. <IMAGE>
Patent JP-3009741-B2 (JP)
IPC: A61K38/16
Filed: 1996-07-30
Granted: 2000-02-14
Abstract: PCT No. PCT/EP96/03345 Sec. 371 Date Feb. 9, 1998 Sec. 102(e) Date Feb. 9, 1998 PCT Filed Jul. 30, 1996 PCT Pub. No. WO97/05891 PCT Pub. Date Feb. 20, 1997Described herein is a method of promoting osteogenesis in a patient in need thereof by administering a plasminogen activator which activates the zymogen plasminogen by cleavage between arginine 506 and valine 561 to form the serine protease plasmin.
Patent JP-H0743382-B2 (JP)
IPC: G01N33/543
Filed: 1990-06-19
Abstract: A method for determining the amount of an analyte in a sample fluid utilizes a multilayer assay element which comprises at least one reagent layer and a light-blocking layer. The assay method includes the steps of optically reading a signal producing species, e.g. a fluorescent label, a first time before the sample fluid is applied to the assay element and a second time, at the same wavelength and in the same location within the assay element, after the sample fluid has been applied to the assay element and the sample analyte has interacted with the reagent(s) present in the assay element. The ratio of the two signals is taken and compared with that for known amounts of the analyte to determine the amount of analyte in the sample fluid.
Patent JP-3123078-B2 (JP)
IPC: C07K7/56
Filed: 1997-03-06
Granted: 2001-01-09
Abstract: There is provided a cyclic lipopeptide acylase which is capable of deacylating the acyl side chain of a cyclic lipopeptide compound, e.g. Substance FR901379 or its analog, of the following general formula [I] with effectiveness as well a method of producing a cyclic peptide compound which comprises using the acylase.   
[wherein R 1  is acyl; 
R 2  is hydroxy or acyloxy; 
R 3  is hydrogen or hydroxy; 
R 4  is hydrogen or hydroxy; 
R 5  is hydrogen or hydroxysulfonyloxy; and 
R 6  is hydrogen or carbamoyl.]