baber/WOPTO huggingface dataset:
Patent JP-H0683687-B2 (JP)
IPC: A47B13/00
Filed: 1991-10-24
Abstract: The invention relates to a table with a movable work top (10) on a table frame which is provided with legs (21) and has on two opposite sides in each case a running strip arrangement which interacts positively in each case with an edge strip (70) mounted on the underside of the work top (10). The running strip arrangement is divided into two running strip elements (45, 50), of which the one running strip element (45) is mounted fixedly on the table frame (20) and the other running strip element (50) is linked with rotary movement at a point (30) opposite the fixedly mounted running strip element (45). The fixedly mounted running strip element (45) has an oblique resting surface, on which the movable running strip element (50) rests in the level position of the work top (10) and the edge strip (70) has a holding and sliding element which grips behind the movable running strip element (50) on its underside and, in the condition of use of the work top (10), is either arranged below the fixed running strip element (45) or rests on the oblique resting surface of the fixed running strip element (45) when the work top (10) is tilted. 
<IMAGE>
Patent JP-4616948-B2 (JP)
IPC: H01L21/306
Filed: 1998-09-22
Granted: 2011-01-19
Abstract: A method and an apparatus for removing a liquid, i.e a wet processing liquid, from a surface of at least one substrate is disclosed. A liquid is supplied on a surface of substrate. Simultaneously or thereafter besides the liquid also a gaseous substance can be supplied thereby creating at least locally a sharply defined liquid-vapor boundary. The gaseous substance and the liquid can be selected such that the gaseous substance is miscible with the liquid and when mixed with the liquid yields a mixture having a surface tension lower than that of the liquid. According to the invention, the substrate is subjected to a rotary movement at a speed to guide said liquid-vapor boundary over said substrate thereby removing said liquid from said substrate. <IMAGE>
Patent JP-3144284-B2 (JP)
IPC: G10L19/038
Filed: 1995-11-27
Granted: 2001-03-12
Abstract: PROBLEM TO BE SOLVED: To suppress deterioration of sound quality by using a comparatively small amount of computation even when the bit rate is low by providing a code book which quantizes one of the parameters of amplitude and position of non-zero pulses in a lump and determining the other parameter while searching this. SOLUTION: Using an amplitude code book 13 which is used to quantize one of the amplitude parameters of pulses constituting a sound source in a lump, a sound source quantizing circuit 12 determines and quantizes the other parameter of plural non-zero pulses. Or, the circuit 12 calculates plural sets of the positions, searches the code book for the plural sets of positions of non- zero pulses and selects the combination of the set, which has the position making the value of predetermined formula maximum or minimum, and the code vector to quantize the sound source.
Patent JP-3352737-B2 (JP)
IPC: C07C51/573
Filed: 1992-11-25
Granted: 2002-12-03
Abstract: A method is provided for removing iodide compounds, particularly alkyl iodide compounds, from iodine-containing liquids, particularly carboxylic acids and anhydrides manufactured by the carbonylation of alcohols, ethers, esters, and the like in the presence of a rhodium catalyst and an alkali metal or alkaline earth metal salt, particularly a lithium salt, wherein the carboxylic acid or anhydride is contacted with a silver or mercury salt coordinated to a polymeric resin containing functional groups having the capability to quaternize with or form ionic salts with the alkyl halides.
Patent JP-3281607-B2 (JP)
IPC: F16L1/26
Filed: 1998-11-18
Granted: 2002-05-13
Abstract: A cable junction is provided for connecting two optical cables (110) submerged underwater, having a casing (130), an anchorage (120), a casing loading ring (150), an anchorage loading ring (145) and a seal ring (140). The casing (130) has a casing sealing surface (153). The anchorage (120) is arranged in the casing (130), and has an anchorage sealing surface (157). Circular ridges (260, 263) are provided in the casing sealing surface (153) and the anchorage sealing surface (157), respectively, for embedding into the seal ring (140). The anchorage (120) is rotatably coupled to the casing (130) by an anchorage/casing threaded joint (133). The casing loading ring (150) has a casing loading ring sealing surface (150a). The anchorage loading ring (145) has an anchorage loading ring sealing surface (145a). The seal ring (140) is arranged between the casing sealing surface (153) and the casing loading ring sealing surface (150a), and also arranged between the anchorage sealing surface (157) and the anchorage loading ring sealing surface (145a) for preventing hydrogen from entering the cable junction. The seal ring (140) is preferably made from a metal material such as copper, however, the scope of the invention is not intended to be limited to any particular material. <IMAGE>
Patent JP-3313054-B2 (JP)
IPC: H01L21/52
Filed: 1997-12-16
Granted: 2002-08-12
Abstract: PROBLEM TO BE SOLVED: To obtain a die attach paste for semiconductor which has excellent adhesiveness, low stress property and solder crack resistance, and further can be cured in a very short time. SOLUTION: This die attach paste is obtained by including (A) a product by the reaction of a urethane diacrylate and/or urethane dimethacrylate with a phosphoric acid group-containing acrylate and/or a phosphoric acid group- containing methacrylate shown by formula I and an alicyclic epoxy group- containing alkoxysilane at 0-50 deg.C, (B) a monoacrylate shown by formula IIA or a monomethacrylate shown by formula IIB, (C) an initiator, and (D) silver powder, wherein R is H or CH3 (a) is 0 or 1, (b) and (c) are each 1 or 2, (b)+(c)=3, and R1 is a group containing alicylic and/or aromatic group(s) and having ten carbon atoms or more.
Patent JP-3437584-B2 (JP)
IPC: C07C237/46
Filed: 1998-05-19
Granted: 2003-08-18
Abstract: A process for the preparation of 5-[acetyl(2,3-dihydroxypropyl)amino]-N,N'-bis(2,3-dihydroxypropyl)-2,4,6-triiodo-1,3-benzenedicarboxamide of formula (I), starting from 5-amino-1,3-benzenedicarboxylic acid of formula (II), comprising the following steps: step a) is the reaction in heterogeneous phase between 5-amino-2,4,6-triiodo-1,3-benzenedicarboxylic acid and thionyl chloride in a solvent selected from the group consisting of: straight or branched (C7-C16) hydrocarbons, (C7-C8) aromatic hydrocarbons, 1,1,1-trichloroethane, n-butyl acetate, diglyme (diethylene glycol dimethyl ether), in the presence of catalytic amounts of a tertiary amine, to give compound (III); step b) is the acetylation reaction of compound (III) with glacial acetic acid both as the solvent and the reagent and thionyl chloride; step c) is the formation of compound (V) by reaction of the compound (IV) with 1-amino-2,3-propanediol, by reaction of compound (IV) in a dipolar aprotic solvent, selected from the group of dimethylformamide (DMF), dimethylacetamide (DMA), dimethylsulfoxide (DMSO) or N-methyl-pyrrolidinone; step d) is the alkylation of the compound (V) in aqueous solution at basic pH, by addition of a sodium hydroxide-calcium hydroxide mixture, with 3-chloro-1,2-propanediol or epichlorohydrin, at a temperature of 40-90 DEG  C.
Patent JP-S6221093-B2 (JP)
IPC: F16H27/02
Filed: 1979-05-09
Abstract: A ripping tool (60) positioned below the earth's surface is driven by the output of a vibrating, preferably resonant force transmitting beam (64) which has lateral dimensions smaller than those of the ripping tool and is positioned below the earth's surface. The beam is configured to have a single resonant node when restrained from vibrating at such node and is supported (66) so that the single node is above the earth's surface and restrained from vibrating. The output of the beam is enlarged in thickness to form a hammer. A protective gap is maintained by a tool stop (62) between the tool and the output of the force transmitting beam. The width of the tool stop is precisely controlled by shimming (63) the tool stop and/or the supports for the force transmitting beam.
Patent JP-H0254804-B2 (JP)
IPC: A61K31/785
Filed: 1982-09-27
Abstract: This invention relates to the quaternary ammonium salt, α-4-[1-tris (2-hydroxyethyl) ammonium chloride-2-butenyl] poly [1-dimethyl ammonium chloride-2-butenyl]-w-tris (2-hydroxyethyl) ammonium chloride, providing aqueous disinfecting solutions for contact lenses as well as a preservative for ocular solutions including contact lens treating solutions.
Patent JP-3839042-B2 (JP)
IPC: A61K31/19
Filed: 1994-06-30
Granted: 2006-11-01
Abstract: PCT No. PCT/GB94/01425 Sec. 371 Date Mar. 28, 1996 Sec. 102(e) Date Mar. 28, 1996 PCT Filed Jun. 30, 1994 PCT Pub. No. WO95/01324 PCT Pub. Date Jan. 12, 1995The present invention relates to particulate products which may be prepared by methods and apparatus using supercritical fluids. More particularly, the invention relates to pharmaceutical products, in particular easily handled and easily fluidized crystalline forms of salmeterol xinafoate, with controlled particle size and shape.
Patent JP-3763852-B2 (JP)
IPC: H02H1/06
Filed: 1998-06-15
Granted: 2006-04-05
Abstract: A method and device for monitoring insulation and fault current in an electrical alternating current network. The differential current formed by vectorial addition is detected between at least two network conductors. Load-cut occurs when the differential current exceeds a specific threshold value. In order to increase safety and to protect human beings, the amount of alternating current contained in the differential current is detected as a first network variable, and the network alternating current between at least both network conductors and between at least one network conductor and an equipotential bonding conductor or a neutral conductor is detected as a second network variable. The product between the amplitude of the amount of alternating current contained in the differential current and the cosine of the phase angle phi between both detected network variables is determined as a measure for the resistive fault current of the network and load cut-out occurs when the determined product exceeds a specific threshold value. The product can be calculated directly or, even better, it can be determined indirectly without knowledge of the individual variables. One particular advantage of this technique is that, by including DC components of the differential current, it enables work with all different types of currents in view of the fact that alternating current networks nowadays mainly consist of a large number of alternating current components which, like resistive AC components, involve fault currents endangering the lives of human beings. Thus, it is possible to ensure simultaneous protection of human beings and installations.
Patent JP-2638633-B2 (JP)
IPC: G01M3/28
Filed: 1988-07-07
Granted: 1997-08-06
Abstract: A technique for detecting faults, blockages or holes, in a duct(6). A burst of compressed gas is injected into the duct and the decay of the pressure pulse monitored by a transducer at the gas burst launch end of the duct. A reference decay pressure that would be expected for a perfect duct is generated and the monitored decay is compared with the reference decay for deviation. A perforated duct exhibits greater pressure decay and a blocked duct less pressure decay than a perfect duct. The time occurrence of the deviation indicates the location of the fault. The signal level indicative of the pressure after a predetermined interval may also be used to measure the air friction or blowability within the duct.
Patent JP-H0742291-B2 (JP)
IPC: C07D501/14
Filed: 1988-07-13
Abstract: A process is provided for the preparation of 3-methylene and 3-halomethylene cepham derivatives via 3-phosphoniomethyl-3-cephem derivatives, which in turn can be prepared from 3-halomethyl-3-cephem derivatives. The preparation can be carried out with or without isolating the intermediate phosphonium cephem compounds. The 3-methylene and 3-halomethylene cepham derivatives and in particular the 1-oxo and 1,1-dioxo cepham compounds are also prepared by reducing a 3-halomethyl-3-cephem derivative with activated metal, preferably zinc or magnesium.
Patent JP-4307549-B2 (JP)
IPC: C12R1/01
Filed: 1996-07-12
Granted: 2009-08-05
Abstract: The invention relates to a modified enzyme with lipolytic activity recovered from a filamentous fungi or a bacteria having one or more peptide additions at the N-terminal and/or the C-terminal ends in comparison to the parent enzyme. Further, the invention relates to a DNA sequence encoding said modified enzyme, a vector comprising said DNA sequence, a host cell harbouring said DNA sequence or said vector, and a process for producing said modified enzyme with lipolytic activity.
Patent JP-H0721602-B2 (JP)
IPC: G02F1/21
Filed: 1987-10-20
Abstract: An optical device comprises first and second optical waveguides (1,2) connected between respective output and input ports of first and second optical couplers (3,4). The first coupler has at least one input port and is adapted to couple optical signals received at the input port into its output ports in a predetermined coupling ratio. The second coupler has at least one output port and is adapted to couple optical signals received at each input port (7,8) into its output port in a predetermined coupling ratio. The first and second waveguides (1,2) define respective optical paths with substantially the same optical length. The waveguides (1,2) are fabricated from materials which exhibit soliton effects when optical pulses, at working intensities, are injected into the waveguides, such that the pulse propagation is dispersion dependent, whereby the portions of an optical pulse received at the input of the first coupler (3) are coupled into the waveguides (1,2) by the first coupler and arrive sychronously but phase shifted relative to one another at the second coupler (4) after travelling along the waveguides. The device may be configured to provide optical switching and logic functions.
Patent JP-2579355-B2 (JP)
IPC: A01N59/16
Filed: 1988-08-26
Granted: 1997-02-05
Abstract: PCT No. PCT/GB88/00701 Sec. 371 Date Feb. 23, 1990 Sec. 102(e) Date Feb. 23, 1990 PCT Filed Aug. 26, 1988 PCT Pub. No. WO89/01793 PCT Pub. Date Mar. 9, 1989.Apparatus for use in fluid flow lines to or from a living body in order to reduce the incidence or growth of bacteria comprising in the flow line a connecting member which includes water-soluble silver impregnated glass, whereby the glass undergoes slow dissolution with concomitant release of silver into the fluid. The silver has antibacterial or bacterial static properties.
Patent JP-3070766-B2 (JP)
IPC: D06M101/32
Filed: 1991-06-24
Granted: 2000-07-31
Abstract: Disclosed are coated fibers that are capable of absorbing and spontaneously transporting certain fluids, for example aqueous fluids, such as water, on their surfaces. The coated fibers are coated with a superabsorbant polymer. The coated fibers, especially in the form of tow, can be incorporated into absorbant articles, such as diapers.
Patent JP-3933198-B2 (JP)
IPC: A61K31/44
Filed: 1995-09-12
Granted: 2007-06-20
Abstract: A compound of structural formula (I), or pharmaceutically acceptable salts thereof wherein: Q is selected from the structures i, ii, iii, iv and v. The compounds are useful antimicrobial agents, effective against a number of human and veterinary pathogens, particularly aerobic gram-positive bacteria, including multiply-resistant staphylococci, enterococci and streptococci, as well as anaerobic organisms such as bacteroids and clostridia species, and acid-fast bacteria such as as Mycobacterium tuberculosis and other mycobacterial species.
Patent JP-3081900-B2 (JP)
IPC: A23L27/40
Filed: 1995-11-28
Granted: 2000-08-28
Abstract: A sodium chloride substitute containing alkali metal gluconates and utilizable for bread and other baked goods; doughs of bread and other baked goods prepared by using the gluconate alone or together with sodium chloride; and bread and other baked goods produced from the doughs.
Patent JP-3219767-B2 (JP)
IPC: C11D7/60
Filed: 1993-02-09
Granted: 2001-10-15
Abstract: Azeotrope like compositions comprising 1,1,2,3,3,-pentafluoropropane and methanol or ethanol and optionally nitromethane are stable and have utility as degreasing agents and as solvents in a variety of industrial cleaning applications including cold cleaning and defluxing of printed circuit boards and dry cleaning.
Patent JP-3804988-B2 (JP)
IPC: B65H19/22
Filed: 1997-10-20
Granted: 2006-08-02
Abstract: A reel-up in which paper is reeled up on reeling drums to form paper reels, said reel-up having two parallel stand members; a surface winding mechanism in the form of a rotating surface winding drum and/or a belt to carry the web and deliver it to one of said reeling drums or a paper reel formed or being formed thereon; and a secondary system including first and second secondary units for alternate receipt of new reeling drums. Each secondary unit, includes an outer first secondary member and an inner second secondary member, each of the secondary members having a linearly movable secondary body, an actuator for moving the secondary body, and a press device to maintain a predetermined linear pressure in the nip between the surface winding means and the paper reel as it increases in size. Each secondary body includes a bottom plate and a pivot unit pivotably journalled in a journalling element for turning between a position folded up from the bottom plate for collection of an empty reeling drum and a production position folded down to the bottom plate for reeling the web.
Patent JP-3215434-B2 (JP)
IPC: A61B18/14
Filed: 1996-11-19
Granted: 2001-10-09
Abstract: An electrosurgical probe (10) comprises a shaft (13) having an electrode array (58) at its distal end and a connector (19) at its proximal end for coupling the electrode array to a high frequency power supply (28). The shaft includes a return electrode (56) recessed from its distal end and enclosed within an insulating jacket (18). The return electrode defines an inner passage (83) electrically connected to both the return electrode and the electrode array for passage of an electrically conducting liquid (50). By applying high frequency voltage to the electrode array and the return electrode, the electrically conducting liquid generates a current flow path between the return electrode and the electrode array so that target tissue may be cut or ablated. The probe is particularly useful in dry environments, such as the mouth or abdominal cavity, because the electrically conducting liquid provides the necessary return current path between the active and return electrodes.  <IMAGE>
Patent JP-3694531-B2 (JP)
IPC: G06F9/30
Filed: 1997-10-30
Granted: 2005-09-14
Abstract: An eight-bit RISC based microcontroller (10) includes an eight-bit register file having a dedicated arithmetic logic unit ALU (ALU-2), in addition to general purpose eight-bit ALU (ALU-1). The register file further includes means for combining a pair of registers (100) to provide a logical sixteen-bit register for directing addressing. The dedicated ALU (ALU-2) is a sixteen-bit ALU which provides certain arithmetic functions for a register pair, thus alleviating the computational burdens that would otherwise be imposed on the general purpose register eight bit ALU (ALU-1). A further feature of the invention is an inclusion of a paging register (RAM X, RAM Y, RAM Z) which is combined with the contents of the logical sixteen-bit register to provide an even greater addressing range. Yet another feature of the eight-bit microcontroller of the present invention is the means for directly reading and writing to any bit position within the register file with a single instruction. This avoids having to perform various loads, shift and/or masking operations needed by prior art microcontrollers.
Patent JP-3557430-B2 (JP)
IPC: C04B35/18
Filed: 1994-04-08
Granted: 2004-08-25
Abstract: A mould for metal casting contains a bonded refractory heat-insulating composition comprising hollow alumina- and silica-containing microspheres and a binder, in which the microspheres have an alumina content of at least 40% by weight, and the quantity of alumina present in the composition expressed as a percentage of the total alumina plus silica is less than 55% by weight. The mould may be an ingot mould and the bonded refractory heat-insulating composition may be in the form of a sleeve or boards located in the top of the mould or in the head box thereto. The mould may be a sand mould and the bonded refractory heat-insulating composition may be in the form of a sleeve or boards located in a feeder cavity or in the form of a board or pad located so as to constitute a metal casting surface where it is desired to promote directional solidification in the cast metal. The bonded refractory heat-insulating composition may also be in the form of a breaker core.
Patent JP-3913270-B2 (JP)
IPC: H04W92/18
Filed: 1996-03-06
Granted: 2007-05-09
Abstract: For high-speed data transmission in a digital mobile system, the mobile network allocates n parallel rate-adapted traffic channels to a high-speed user data signal which requires a data transfer rate Ruser within a range (n-1)*Rch<Ruser<n*Rch, wherein Rch is the maximum transmission rate of a single traffic channel. The user data signal is divided in the transmitter into transmission frames (L, L+1, L+2) for transmission via the parallel traffic channels (ch1-chn) in such a way that all the information bits in the transmission frames of n-1 traffic channels carry user data bits (DATA), and the user data transfer rate of each of the n-1 traffic channels is Rch. In the frames of the nth traffic channel (chn) the number of the information bits carrying user data bits (DATA) is selected to correspond to the user data rate Ruser-(n-1)*Rch exceeding the capacity of the other n-1 traffic channels. The remaining information bits in the frames of the nth traffic channel carry stuff bits (FILL).
Patent JP-3501465-B2 (JP)
IPC: C01B31/26
Filed: 1998-05-21
Granted: 2004-03-02
Abstract: Sulfurous gas streams comprising hydrogen sulfide and carbon disulfide, such as produced as a by-product of the rayon-forming process, are processed to recover the components in a useable form. The gas stream first is contacted with an aqueous sodium hydroxide to dissolve out hydrogen sulfide and some of the carbon disulfide. The dissolved carbon disulfide is driven off from the solution and condensed as a liquid concentrate. Carbon disulfide remaining the gas stream is recovered, such as by condensation. The aqueous sodium sulfide solution which remains from removal of carbon disulfide is concentrated and the pH is adjusted, as necessary, to a value at which the sodium sulfide is predominantly in the form of sodium bisulfide. The concentrated sodium bisulfide solution is capable of reuse in the rayon-forming process along with the liquid concentrate of carbon disulfide.
Patent MD-2341-B2 (MD)
Title: Nutrient medium for cultivation of fluorescent pseudomonades
Inventor: EMNOVA ECATERINA
IPC: C12N1/20
Filed: 2001-07-24
Abstract: The invention refers to biotechnology, in particular to the nutrient media for cultivation of fluorescent pseudomonades - producers of biologically active substances, used in agriculture. The nutrient medium contains peptone, glycerine, K2HPO4, MgSO4?7H2O, extract of cyanobacterium Spirulina platensis and water, in the following ratio of ingredients (g/L):peptone 10,0glycerine 5,0K2HPO4 0,75MgSO4?7H2O 0,75extract of cyanobacteriumSpirulina platensis 0,05...0,1water up to 1L.The result of the invention consists in increasing the quantity of siderofor synthetized by Pseudomonas fluorescens bacteria.Claims: 1