baber/WOPTO huggingface dataset:
Patent EP-0466359-B2 (EP)
Inventor: SHEEHAN MICHAEL T
IPC: C08F12/12
Filed: 1991-06-26
Granted: 2003-07-23
Abstract: Polymers comprising poly(4-hydroxystyrene) and/or substituted poly(4-hydroxystyrene) are produced by polymerizing 4-acetoxystyrene and/or substituted 4-acetoxystyrene monomers, with or without other comonomers, and subsequently performing transesterification. Preferably, the polymers are produced using at least one alcohol as a reaction medium, a chain transfer agent and a transesterification reactant. It is appropriate: to use an initiator which does not comprise a substantially absorbant structure over the 240 to 260 nm range or to use an initiator concentration of less than about 3 mole % of the monomer(s); to obtain a polymerization conversion of the initial polymerization monomers of at least about 90% by weight, or to remove residual monomer(s) from the reaction medium prior to transesterification; to obtain a transesterification conversion of the polymerized monomers of at least 85% by weight; and to avoid the use of transesterification catalysts which can cause the formation of chemical structures which can absorb over the 240 to 260 nm radiation wavelength range. The target polymers have low optical density (absorbance) over a wavelength range from 240 to 260 nm, as well as low optical density over the near UV and visible spectrum (310 to 800 nm); and are useful as photoresist components for use in combination with deep UV, X-ray, and E-Beam imaging systems.
Patent EP-0796244-B2 (EP)
Inventor: PAGANI GIORGIO
IPC: C07C273/04
Filed: 1996-01-31
Granted: 2003-03-05
Abstract: In a process for the production of urea, substantially pure ammonia and carbon dioxide are reacted in a reaction space (1) from which comes out a reaction mixture subjected to stripping (2) to obtain a partially purified mixture sent to a urea recovery section (3, 4, 7, 8). From the recovery section (3, 4, 7, 8) it is obtained a dilute carbamate solution, which is subjected to stripping (9) with recycling of vapors to the reaction space (1) after condensation (6). This process achieves high conversion yield with reduced energy consumption and low implementation costs.
Patent EP-1063895-B2 (EP)
Inventor: VOGENSEN BENT KVIST
IPC: A23L29/00
Filed: 1999-03-08
Granted: 2014-11-26
Abstract: A particulate delivery system for a food product comprises (a) an oil such as soy oil and/or an oil mimetic, which may be a low melting point emulsifier, (b) a triglyceride fatty acid, which may be a hardened or partially hardened fat such as palm oil and/or a high melting point emulsifier such as a diacetyl tartaric ester and (c) a particulate component, which may comprise one or more of hydrocolloids, emulsifiers, salts, flavours, reductants, enzymes, sweeteners, baking powders, dried yeast or preservatives, wherein component (c) is in a stable suspension within a crystal matrix formed by component (b), but component (c) does not itself form a crystal matrix. Additionally the system may comprise component (d) a crystal modifying agent such as soya lecithin. Component (c) is preferably added in a form discrete from components (a) and (b) and has an average particle size of > 50 microns. The delivery system may be a flowable bread improver or for use in low fat mayonnaise or spreads.
Patent JP-3080899-B2 (JP)
IPC: C01F7/02
Filed: 1997-04-10
Granted: 2000-08-28
Abstract: Activated alumina agglomerates which exhibit good adsorption properties and improved mechanical properties. The process for the preparation of the said agglomerates is characterised in that it consists in carrying out the maturing of activated alumina agglomerates, at atmospheric pressure, in the presence of a complexing agent of the Al<3+> cation and then in subjecting the said agglomerates to a thermal treatment at a temperature of between approximately 100 DEG C and approximately 500 DEG C. The alumina agglomerates which are preferentially in the form of beads are well adapted for being used as adsorbents in processes for the removal of impurities contained in a fluid. <IMAGE>
Patent JP-H0573728-B2 (JP)
Inventor: IWASAKI HITOSHI
IPC: C07D281/10
Filed: 1987-05-12
Abstract: There are disclosed a prophylactic and curing composition for arteriosclerosis, which comprises as an active ingredient a 8-chloro-1,5-benzothiazepine derivative represented by the formula: <CHEM> wherein R<1>, R<2>, R<3> and R<4> each represent lower alkyl groups, or a pharmaceutically acceptable salt thereof, and a use of the compound (I) or a pharmaceutcally acceptable salt thereof for preparing a prophylactic and curing composition for arteriosclerosis.
Patent JP-3644023-B2 (JP)
IPC: A23L1/305
Filed: 1993-05-21
Granted: 2005-04-27
Abstract: The present invention provides an enteral product for providing nutritional requirements to a patient comprising: a caloric content of less than 1.00 Kcal/ml; an osmolality of less than 300 mOsm; and a fiber content of preferably greater than 15 gms/ml. Additionally, the present invention provides a method of providing nutrition to a patient through a tube-fed enteral product and reducing the risk of diarrhea comprising the steps of: providing a sterile enteral product, that does not require diluting, having an osmolality of less than 300 mOsm and a caloric content of less than 1.0 Kcal/ml, but, having a fiber content of greater than 15 gms/liter; and enterally administering the product to a patient.
Patent JP-2782625-B2 (JP)
IPC: G02B7/00
Filed: 1989-05-12
Granted: 1998-08-06
Abstract: An optical device is fitted into a casing (2) in a state in which a pair of lenses (6, 8) have the same optic axis (Ra). The casiong (2) includes two identically shaped casing halves (1A, 1B), with the pair of lenses (6, 8) being embraced and held by the two casing halves in a state in which a gap (S) is left between the surfaces of the two casing halves.
Patent JP-4026928-B2 (JP)
IPC: G06F21/44
Filed: 1998-05-01
Granted: 2007-12-26
Abstract: In a client-server environment having a server group including one or more participating servers and one or more controller servers, where each participating server can communicate with at least one controller server, a method for coordinating actions among the servers in the server group comprising the steps of: (1) communicating between a client and at least one of the servers in the server group using a protocol that has limited or no defined procedures for passing state information between the client and the servers; (2) transmitting a request for an action from the client to one of the servers; and (3) communicating among a plurality of servers with at least one controller server coordinating actions of at least some of the servers in response to the request. A preferred embodiment of the method includes providing client identification information once by the client during a conversation, verifying the client identification information by one or more controller servers, generating client authentication information by one or more controller servers that is preserved in the conversation, and using the preserved client authentication information to automatically authenticate the client during the remainder of the conversation. Another preferred embodiment of the method includes transmitting a request by a client requiring participation by a plurality of servers and communicating among the servers with at least one controller server coordinating the actions of a plurality of servers in response to the request from the client.
Patent JP-3271768-B2 (JP)
IPC: A01D78/10
Filed: 1991-04-30
Granted: 2002-04-08
Abstract: The present invention relates to a haymaking machine comprising a chassis formed from a central section and several lateral sections which are articulated to each other and which carry rotors driven in rotation while working. The said lateral sections may be folded up for transport by means of hydraulic actuating cylinders. 
<??>It is noteworthy in that on each side of the central section (4) are disposed three lateral sections (5 to 10) each of which is constituted by a tube (18) and a box (15, 19) fitted with a rotor (13) and in that in the transport position the first and second lateral sections (5, 6 and 7, 8) are directed upwards and the third lateral sections (9, 10) are directed downwards. 
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Patent JP-3006154-B2 (JP)
IPC: F16H48/38
Filed: 1991-04-30
Granted: 2000-02-07
Abstract: PURPOSE:To eliminate the limitation of a fitting space and lubricate a speed meter with the lubricant of a bearing by inserting a pre-load spacer and a speed meter drive gear between a drive shaft and the bearing, and engaging a speed meter driven gear with the speed meter drive gear. CONSTITUTION:A pre-load spacer 56 and a speed meter drive gear 60 are inserted between a tapered roller bearing 32 and a tapered roller bearing 34 in a speed meter system 58, and a speed meter driven gear is engaged with the speed meter drive gear 60. The meter system 58 can be fitted with no limitation of the fitting position by utilizing the fitting space of the spacer 56 of a final reduction gear device 2. The gears 60, 62 of the system 58 are arranged in an oil path 72 of a lubricant scraped by the rotation of a ring gear 18 and fed to the bearings 32, 34, thus the gears 60, 62 can be sufficiently lubricated by the lubricant fed to the bearings 32, 34.
Patent JP-H0160297-B2 (JP)
IPC: B03B7/00
Filed: 1979-11-14
Abstract: This invention provides a process and apparatus for the wet attrition of ore. The process comprises grinding the ore to a pulp having a particle size distribution such that about 80% by weight of the particles have a diameter of from about 30 to about 0.4 mm; and agitating the pulp in a slightly turbulent medium. The apparatus comprises a vat having top and bottom covers with central openings and a gutter disposed along the exterior circumference of the top of the vat; a cylindrical shaft extending through the opening in the top cover; and a pair of impellers mounted at a distance apart on the shaft, the blades of the impellers being so arranged that the pulp is pumped towards the space defined between the two impellers.
Patent JP-2911554-B2 (JP)
IPC: A61P31/16
Filed: 1990-06-25
Granted: 1999-06-23
Abstract: An oral anti-virus agent containing a polysaccharide having the following chemical structure as an active component, <CHEM> (wherein n is an integer of at least 16). h
Patent JP-S6149563-B2 (JP)
IPC: F23D14/22
Filed: 1980-11-29
Abstract: In order to permit operation with preheating of the combustion-supporting air to 50 or preferably 65 percent or more of the oven temperature, the air is fed to a ceramic burner tube through an annular nozzle directing it in an annular jet along the interior walls of the burner tube. For a burner of low back pressure having no restriction at the mouth of the ceramic burner tube, the ceramic burner tube fits over the end of the outer member of the annular nozzle and some of the combustion product gas, flowing from the oven into the burner structure for countercurrent of the preheating of the air supply, is sucked into the underpressure zone between the annular air jet and the inner wall of the burner tube through a small annular gap where the burner tube fits on the air-supply nozzle. For a burner design involving considerable back pressure, the ceramic burner tube fits within the outer wall of the annular nozzle with a very small clearance in the overlap and some of the supplied air, which is at higher pressure than the exit in gases, escapes through the gap around the outside of the burner tube and cools the burner tube and the adjacent overlapping portion of the air supply tube.
Patent JP-H0243491-B2 (JP)
IPC: A61B5/00
Filed: 1983-09-22
Abstract: A combined spiral EKG electrode and pH probe for use in monitoring a fetus during labor is described. The combined probe includes a spiral wound needle which acts as an EKG electrode and also houses a fiber optic pH probe. Optical fibers and wires from the needle as well as from a reference electrode on the probe assembly are passed back through the cervix and vagina of a woman in order to provide simultaneous information as to both EKG and pH of the fetus during labor.
Patent JP-2877761-B2 (JP)
IPC: H01L21/60
Filed: 1996-07-11
Granted: 1999-03-31
Abstract: PROBLEM TO BE SOLVED: To improve the bonding strength and abrasion resistance of coating layers, to reduce the generation and adhesion of dusts and to make it possible to mass produce a semiconductor component of good quality at a high yield of manufacture by a method wherein the coating layers containing a chromium oxide as their main component are respectively formed on the surfaces of metal base materials. SOLUTION: A blasting treatment is previously performed and bottomed cylinder-shaped attracting plates 13b using a carbon steel for machine structure use, an alloy tool steel and a stainless steel as their metal base material are respectively prepared. A process for coating a chromic acid saturated aqueous solution on the side of the surface of each attracting plate 13b and a process for firing the plates 13b at a high temperature are repeated. In such a way, a coating layer 13a having a prescribed thickness is formed on the surface of each attracting plate 13b. Thereby, the bonding strength of the coating layer is high, the insulation properties and abrasion resistance of a fixing jig are good and dusts can be prevented from being produced and from adhering. Moreover, it becomes possible to mass produce a semiconductor component of good quality at a high yield of manufacture.
Patent JP-3293964-B2 (JP)
IPC: H01L21/02
Filed: 1993-06-30
Granted: 2002-06-17
Abstract: PURPOSE:To easily join ceramics to a silicon plate for IC, LSI, etc., with high strength. CONSTITUTION:A silicon coating film having 500-3,000 Angstrom thickness is formed by sputtering on the surface of silicon carbide ceramics, a silicon plate is superposed on the surface of the silicon coating film with gold foil having >=1mum thickness in-between and they are heated at 530-700 deg.C in a nonoxidizing atmosphere to join the ceramics to the silicon plate.
Patent JP-H0569930-B2 (JP)
Inventor: JAKOBU UAARU
IPC: E02D31/10
Filed: 1988-08-05
Abstract: The invention relates to a process for propping or supporting the vertical support walls of deep ditches. After having freely constructed the ditch, to a depth compatible with the resistance of the support walls (1), a ring-shaped plate (3) is provided at the bottom of the ditch, which bears at its periphery against the vertical support walls (1), and which rests on the bottom of the ditch; after the setting of this ring-shaped plate (3), it is attached to the upper part of the support walls (1) for being supported, by means of braces (5); and then, the ditchs is continued, through the orifice (4) of the ring-shaped plate (3), down to the bottom of the work.
Patent JP-4722244-B2 (JP)
IPC: H01L21/027
Filed: 1999-07-14
Granted: 2011-07-13
Abstract: Apparatus for processing substrates according to a predetermined photolithography process includes a loading station in which the substrates are loaded, a coating station in which the substrates are coated with a photoresist material, an exposing station in which the photoresist coating is exposed to light through a mask having a predetermined pattern to produce a latent image of the mask on the photoresist coating, a developing station in which the latent image is developed, an unloading station in which the substrates are unloaded and a monitoring station for monitoring the substrates with respect to predetermined parameters of said photolithography process before reaching the unloading station.
Patent JP-2677702-B2 (JP)
IPC: A01N25/30
Filed: 1990-08-13
Granted: 1997-11-17
Abstract: Novel water-dispersible granules of crop protection agents, in particular herbicides and growth regulators, are obtained when an aqueous dispersion or solution of 10 to 90% by weight of active substance is prepared with 10 to 90% by weight of solid wetting agents selected from the group comprising alkanesulphonates, alkylsulphonates, alkylnaphthalenesulphonates, alkylbenzenesulphonates, long-chain olefin sulphonates, alkyl polyol ether sulphonates, alkyl ether sulphates, alkyl ether phosphates, alkylsulphosuccinic monoesters, fatty acid isaethionates and fatty acid N-methyltaurides, or of an ammonium salt or a mixture of an ammonium salt and one or more of the above solid wetting agents, and 0 to 50% by weight of customary formulation auxiliaries, and granulating the mixture by the countercurrent or cocurrent method.
Patent JP-3719856-B2 (JP)
IPC: C08G59/62
Filed: 1998-09-03
Granted: 2005-11-24
Abstract: PROBLEM TO BE SOLVED: To obtain a paste developing a high hot adhesive strength and excellent stress relaxation by mixing a liquid epoxy resin with a phenolic curing agent, a latent curing agent, a specified amount of a tert. amine (salt) cure accelerator, and an inorganic filler. SOLUTION: This paste comprises 100 pts.wt. (A) liquid epoxy resin comprising an epoxy resin of formula I (wherein R is a 1-3C alkyl or H) and an epoxy- containing reactive diluent in a weight of 50:50 to 90:10 by weight, 10-30 pts.wt. (B) phenolic curing agent, 0.5-5 pts.wt. (C) latent curing agent, and 0.1-10 pts.wt., per 100 pts.wt. total of components A, B, and C, (D) tert. amine cure accelerator. Component B is desirably a phenolic compound having at least two active hydrogen atoms. Component C is exemplified by a carboxylic acid dihydrazide or dicyandiamide. Component D is desirably a salt of a tert. amine being dimethylbenzylamine, tris(dimethylaminomethyl)phenol, an alicyclic super-base, or an imidazole with a phenol or a basic acid.
Patent JP-H0583141-B2 (JP)
IPC: G01N30/74
Filed: 1987-10-26
Abstract: A flow cell for a photometer, which comprises a cell body integrated from a pair of cell body members (1, 1') by joining, at least one of which is provided with a linear groove (5, 5') on the joining surface of the cell body member from one end to another to the full length, as exposed to the bonding surface, the groove playing both roles of a liquid sample passage and a detecting light path by the integration of the cell body members, and is further provided with a liquid sample inlet passage (4) at a position near one end of the groove and a liquid sample outlet passage (4') at a position near the other end of the groove, both passages being communicated with the grooves, the linear groove being provided with a light reflecting layer to the full length of the linear groove, and a pair of light transmission window members joined with the flow cell body at both ends on the groove-open sides thereof is provided, where polishing of the grooves is readily carried out and random reflection of light or absorption of light due to poor reflection is reduced, and the turbulent flow of a liquid sample and generation of noise are suppressed.
Patent JP-H0662410-B2 (JP)
IPC: C07D233/90
Filed: 1991-10-07
Abstract: A pharmaceutical composition comprising a non-peptide type angiotension II receptor antagonist is useful for the treatment of hyperuricemia.
Patent JP-H0695404-B2 (JP)
IPC: G11B11/10
Filed: 1985-12-27
Abstract: A magneto-optical recording technique comprises: preparing a magneto-optical recording medium (10) comprising a magneto-optical recording layer (12) and a bias magnetic layer (14) formed on a transparent substrate (11), the recording layer (12) having a Curie temperature higher than room temperature, the bias magnetic layer (14) having a compensation temperature lower than a Curie temperature, and the recording layer (12) and the bias magnetic layer (14) being superposed with a non-magnetic layer (13) therebetween; and applying heating (for example by means of a laser beam L.B) to the magneto-optical recording medium (10) at first and second heating power levels, the first level being sufficient to heat the recording layer (12) to a temperature higher than the Curie temperature of the recording layer (12) and to heat the bias magnetic layer (14) to a temperature higher than the compensation temperature of the bias magnetic layer (14), and the second level being sufficient to heat the recording layer (12) to a temperature higher than the Curie temperature of the recording layer (12) while keeping the bias magnetic layer (14) below the compensation temperature of the bias magnetic layer (14).
Patent JP-3995322-B2 (JP)
IPC: H01L21/00
Filed: 1997-11-13
Granted: 2007-10-24
Abstract: The carrier (1) has an annular jet (8) concentric to its axis in its surface (3,5) which faces a semiconductor wafer (2), for providing a pressurised jet stream, directed radially for supporting the edge of the disc. The surface of the carrier facing the wafer has a stepped edge between the annular jet and the outer edge of the disc, allowing a treatment fluid (15) directed onto the top surface of the wafer to flow around the outer edge and over the peripheral edge region on the underside of the wafer.
Patent JP-3951390-B2 (JP)
IPC: H01G11/38
Filed: 1997-11-20
Granted: 2007-08-01
Abstract: PROBLEM TO BE SOLVED: To provide an electric double-layer capacitor having intensive junction strength between an electrode and a current collector, and excellent charge and discharge characteristics. SOLUTION: In an electric double-layer capacitor having an electrode body, which is formed by integrating a polarizable electrode, containing a carbon material and a bonding material, the bonding material contains one or more kinds of copolymers such as a perfluoro (alkylvinylether/vinylidene fluoride copolymer, a hexafluoropropylene/vinylidene fluoride copolymer, a chlorotrifluoroethylene/vinylidene fluoride copolymer, a tetrafluoroethylene vinylidene fluoride copolymer, a hexafluoroacetone/vinylidene fluoride copolymer and a chlorotrifluoroethylene/vinylene carbonate copolymer.
Patent JP-3214469-B2 (JP)
IPC: G06F15/78
Filed: 1998-11-13
Granted: 2001-10-02
Abstract: An apparatus that make it possible for a microcomputer to execute self-programming without the occurrence of shutdown or initialization (restart) includes a flash EEPROM for storing programs and data, a monitoring circuit for monitoring program runaway and malfunction, and the microcomputer. When rewriting of the content of said flash EEPROM (i.e., self-programming) is executed via control by the microcomputer, the monitoring circuit controls output/suppression of an abnormality detection signal on the basis of an externally entered flash EEPROM write-enable signal and a monitoring-circuit operation-control signal output from the microcomputer. <IMAGE>
Patent JP-3901727-B2 (JP)
IPC: A61K38/00
Filed: 1994-06-13
Granted: 2007-04-04
Abstract: A dosage form (10) is disclosed for delivering drug (22) in a non-aqueous carrier to a biological environment of use.
Patent JP-3135579-B2 (JP)
IPC: A47K10/16
Filed: 1995-06-02
Granted: 2001-02-19
Abstract: The invention comprises an apparatus for use in making a web of papermaking fibers. The apparatus comprising: a dewatering felt layer having a first web facing felt surface at a first elevation and a second oppositely facing felt surface, and a web patterning layer comprising a photosensitive resin. The patterning layer penetrates the first felt surface, and extends from the first felt surface to form a web contacting top surface at a second elevation different from the first elevation. The invention also comprises an method of forming a web support apparatus having a felt layer and a web patterning layer.
Patent JP-2694984-B2 (JP)
IPC: A61M/
Filed: 1988-06-21
Granted: 1997-12-24
Abstract: PCT No. PCT/DE88/00370 Sec. 371 Date Apr. 3, 1989 Sec. 102(e) Date Apr. 3, 1989 PCT Filed Jun. 21, 1988 PCT Pub. No. WO89/00437 PCT Pub. Date Jan. 26, 1989.The invention relates to a transdermal therapeutic system for administering or applying active substances to the skin with a backing layer remote from the skin, an active substance depot, an active substance delivery control means controlling the delivery of the active substance through the system and a contact adhesive means for fixing the therapeutic system to the skin, in which the active substance depot is a multichamber system, in which discreet chambers contain one or more active substances.