baber/WOPTO huggingface dataset:
Patent JP-S6352025-B2 (JP)
IPC: C09K23/42
Filed: 1985-11-28
Abstract: Novel 2,2-bis(2-perfluoroalkylethylthio)acetaldehydes having the formula:   <IMAGE>   wherein RF and R'F are the same or different perfluoroalkyl groups, together with processes for producing the same and using the same to prepare surface active agents and products with hydrophobic and lipophobic properties.
Patent JP-3259249-B2 (JP)
IPC: A61M25/08
Filed: 1995-10-20
Granted: 2002-02-25
Abstract: A guiding introducer system (fig.5) for use in the left atrium comprised of an inner guiding introducer (fig.3) and an outer guiding introducer wherein the inner guiding introducer is comprised of a first and second section and the outer guiding introducer (fig.4) is comprised of a first and second sections. The guiding introducer system is for use in sensing, pacing, and ablating procedures within the left atrium of the human heart.
Patent JP-3647914-B2 (JP)
IPC: C07K5/065
Filed: 1994-11-15
Granted: 2005-05-18
Abstract: Disclosed are the compounds of formula I <CHEM>  wherein R represents hydrogen, lower alkyl, carbocyclic or heterocyclic aryl-lower alkyl or cycloalkyl-lower alkyl; R1 represents hydrogen, lower alkyl, cycloalkyl, carbocyclic aryl or heterocyclic aryl, or biaryl;     R3 represents hydrogen or acyl; R4 represents hydrogen, lower alkyl, carbocyclic or heterocyclic aryl, carbocyclic or heterocyclic aryl-lower alkyl, cycloalkyl, cycloalkyl-lower alkyl, biaryl or biaryl-lower alkyl; R5 represents hydrogen or lower alkyl; or R4 and R5 together with the carbon atom to which they are attached represent cycloalkylidene or benzo-fused cycloalkylidene; A together with the carbon atom to which it is attached represents 3 to 10 membered cycloalkylidene or 5 to 10 membered cycloalkenylidene radical which may be substituted by lower alkyl or aryl-lower alkyl or may be fused to a saturated or unsaturated carbocyclic 5-7-membered ring; or A together with the carbon to which it is attached represents 5 or 6 membered oxacycloalkylidene, thiacycloalkylidene or azacycloalkylidene optionally substituted by lower alkyl or aryl-lower alkyl; or A together with the carbon atom to which it is attached represents 2,2-norbornylidene;     m is 0, 1, 2 or 3; and COOR2 represents carboxyl or carboxyl derivatized in form of a pharmaceutically acceptable ester; disulfide derivatives derived from said compounds wherein R3 is hydrogen; and pharmaceutically acceptable salts thereof; pharmaceutical compositions comprising said compounds; methods for preparation of said compounds; intermediates; and methods of treating disorders in mammals which are responsive to ACE and NEP inhibition by administration of said compounds to mammals in need of such treatment.
Patent JP-H053870-B2 (JP)
IPC: C07D333/56
Filed: 1986-12-09
Abstract: This invention relates to compounds presented by the general formula: [wherein R¹ and R² are:(i) R¹, R² and carbon atoms to which R¹ and R² are linked, together represent the group of the general formula: (wherein R⁵ and R⁶ represent hydrogen, alkyl, cycloalkyl, cycloalkyl-alkyl or phenyl, independently, with the proviso that R⁵ and R⁶ is not hydrogen atoms at the same time), or(ii) R¹ represents hydrogen and R² represents the group of the formula: -COR⁷ (wherein R⁷ represents the group of the formula: (wherein Y represents a single-bond, alkylene, alkenylene, W represents oxygen or sulfur, m represents 1 to 3, R⁸ represents hydrogen, halogen, nitro, hydroxy, alkyl or alkoxy, with the proviso that when m represents more than two, plural R⁸s may be different each, and R⁹ represents hydrogen, alkyl or phenyl group, with the proviso that two of R⁹ may be different each)), R³ represents hydrogen, halogen, alkyl group or two of R³ and phenyl to which two of R³ are linked, together represent naphthyl of the formula: (wherein R¹⁰ represents hydrogen, halogen or alkyl), with the proviso that when R¹ represents hydrogen, the atom may be replaced by R³, and n represents 1 to 3, with the proviso that when n represents two or more, plural R³s may be different each, X represents oxygen or sulfur and R⁴ represents amino acid-residue], or a non-toxic salt thereof, and methods for their preparation and treating agents for cerebral edema containing them as active ingredients.
Patent JP-3167039-B2 (JP)
IPC: C08G67/00
Filed: 1991-11-11
Granted: 2001-05-14
Abstract: Novel linear alternating polymers of carbon monoxide with styrene and/or with one or more substituted styrenes, having a number average molecular weight above 30,000, can be prepared by polymerizing the monomers using a catalyst composition based upon:     a) a Group VIII metal compound,   b) a nitrogen bidentate ligand with the general formula <CHEM> in which X and Y represent identical or different organic bridging groups which each contain three or four atoms in the bridge, of which at least two are carbon atoms,   c) an acid with a pKa < -3, and   d) an organic oxidizing agent. a
Patent JP-3048720-B2 (JP)
IPC: C07D231/18
Filed: 1991-12-17
Granted: 2000-06-05
Abstract: Compounds of formula (I): <CHEM> (in which: R<1> and R<2> are each hydrogen, optionally substituted alkyl, optionally substituted alkenyl, alkynyl, alkoxy, aryl or pyridyl, or R<1> and R<2> together represent alkylene; A and B are each hydrogen, halogen, optionally substituted alkyl, optionally substituted alkenyl, optionally substituted alkoxy, alkylthio, alkylsulphonyl, dialkylsulphamoyl, aliphatic carboxylic acyl, carboxy, -CONR<a>R<b> where R<a> and R<b> are each hydrogen or alkyl, formyl or cyano groups; D represents optionally substituted phenyl, benzyl, pyridyl or pyrimidinyl; and n is 0, 1 or 2; and salts and esters thereof) have valuable herbicidal properties, and, since they are totally innocuous to rice plants, are especially useful for the treatment of paddy fields.
Patent JP-3524741-B2 (JP)
IPC: F25D11/02
Filed: 1997-11-17
Granted: 2004-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a refrigerator which achieves improvements in the temperature controlling performance when controlling the supply of cooled air to two storage chambers with two baffles. SOLUTION: A baffle for an ice temperature chamber is provided to control the supply of cooled air to an ice temperature chamber 10, a baffle for a cold storage compartment to control the supply of cooled air to a cold storage compartment 11 and a damper device 46 comprising a damper motor is provided to drive the baffles. The damper motor is controlled based on temperatures of the ice temperature chamber 10 and the cold storage compartment 11. The damper device 46 is so arranged to allow the opening or closing of the baffle for the ice temperature chamber alone with the baffle for the cold storage compartment closed while the baffle for the ice temperature chamber is opened or closed to open the baffle for the cold storage compartment alone.
Patent JP-3847989-B2 (JP)
IPC: G10L21/0264
Filed: 1998-12-08
Granted: 2006-11-22
Abstract: PROBLEM TO BE SOLVED: To extract in real-time only a voice signal component from a signal of one channel that a voice signal and a non-voice signal are mixed by using the signal shifting an input signal by a fixed time and using the high band emphasized signal. SOLUTION: A delayed signal xj is supplied to an adaptive filter 1, and its filter coefficient Wj is successively updated by an output from an adaptive filter coefficient successive renewal part 2. The output signal zj of the adaptive filter 1 is applied to a reduction terminal of a subtracter 3, and is subtracted from the signal yj as it is applied to the non-reduction terminal of the subtracter 3, and the output of the subtracter 3 becomes an output signal ej of an adaptive processing circuit. The output signal ej of the adaptive processing circuit and respective tap output signals xj of the adaptive filter 1 are supplied to the adaptive filter coefficient successive renewal part 2, and the filter coefficient is updated successively based on algorithm by a learning identifying method to be outputted.  The successive renewal of the filter coefficient is performed so that a difference ej between the output signal zj and a reference signal yj becomes small.
Patent JP-4484175-B2 (JP)
IPC: B29C48/09
Filed: 1999-12-24
Granted: 2010-06-16
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a foamed multi-layer polyethylene resin molding which does not need a complex process. SOLUTION: By coextruding a molten expandable resin by melt-kneading a base material resin having a specified storage modulus of elasticity which is a polyethylene resin of 900-940 kg/m3 density and a molten synthetic resin obtained by melting a synthetic resin having a specified melt flow rate, a multi- layer parison 6 having a polyethylene resin layer 3 comprising the molten synthetic resin at least on the outer surface of a foamed polyethylene resin layer 2 is formed. Next, the parison 6 is molded in a molding mold so that at least part of each innermost surface of the parison is fused.
Patent JP-H0569458-B2 (JP)
Inventor: KONBAASU MAARE EDOWAADO
IPC: G01R31/00
Filed: 1987-11-20
Abstract: A leak detection and location method and apparatus for detection of perforations in a obscure geomembrane liner is set forth. In a typical application, upper and lower liners are positioned contiguous to one another and a conducting liquid is placed between them. In the event a tear or perforation is formed in the lower liner, a current flow path is established from a power supply and conductors connected to the power supply. The current flow path extends through the liquid to the leak. Because of the liquid path through the liner, electric current will flow through the perforation and establish an associated magnetic field in the near vicinity of the leak. Magnetic sensors are then swept across the surface of or through the impounded liquid above the liners to indicate such magnetic field variations and the locations of such perturbations correspond to the locations of the leak perforations.
Patent JP-3238406-B2 (JP)
IPC: C11D3/395
Filed: 1994-05-12
Granted: 2001-12-17
Abstract: Laundry detergents and bleaching systems which comprise substituted benzoyl caprolactam bleach activators are presented. The bleach activators are effective under mixed soil conditions, especially mixtures of hydrophobic and hydrophilic soils and stains.
Patent JP-2801322-B2 (JP)
IPC: C12Q1/04
Filed: 1989-01-13
Granted: 1998-09-21
Abstract: A DNA probe is disclosed which is capable of hybridizing to a portion of the genome of pathogenic Listeria monocytogenes but which does not hybridize to portions of the genomes of other Listeria species and other humilytic bacteria. This probe is useful to identify food sources infected with Listeria monocytogenes and to distinguish these food services from those infected nearly with non-pathogenic Listeria species. In addition, methods for the detection of pathogenic Listeria in samples using the disclosed probes are provided.
Patent JP-2625189-B2 (JP)
IPC: G02B26/02
Filed: 1988-03-31
Granted: 1997-07-02
Abstract: A micromechanical cantilever beam (1) for use in an optical switch or other radiation deflector assembly includes a beam portion (2) comprising two parallel arms (5,6) hinged at one end to a supporting substrate (4) and at the other end to a load portion (3) which provides the major proportion of the total mass of the cantilever beam. The beam is deflected by the application of an electrostatic potential between electrodes on opposing surfaces (8,9) of the load portion and the supporting substrate respectively. This structure has improved switching performance in operation.
Patent JP-4017186-B2 (JP)
IPC: H01L21/66
Filed: 1994-06-24
Granted: 2007-12-05
Abstract: An apparatus for constructing, repairing and operating modular electronic systems utilizes peripheral half-capacitors (i.e., conductive plates on the outside of the modules) to communicate non-conductively between abutting modules. Such systems provide lower cost, improved testability/reparability and greater density than conventional modular packaging techniques, such as printed circuit boards and multi-chip modules. The non-conductive interconnection technique of the invention can be applied to all levels in the packaging hierarchy, from bare semiconductor dies to complete functional sub-units. Numerous exemplary systems and applications are described.
Patent JP-H0417250-B2 (JP)
IPC: E02D5/54
Filed: 1985-07-12
Abstract: PCT No. PCT/DE85/00241 Sec. 371 Date May 5, 1986 Sec. 102(e) Date May 5, 1986 PCT Filed Jul. 12, 1985 PCT Pub. No. WO86/00655 PCT Pub. Date Jan. 30, 1986.The anchoring element has at least one anchor traction member 1 stressable against an abutment 3 and kept longitudinally movable in the ground by an envelope 5. An anchor body 6 is connected with this anchor traction member 1 at its end facing the bottom of the anchor bore. The anchor body 6 interacts with at least one pressure member 1' under pressure. This pressure member 1', cooperating with the surrounding compression body 2, is also extended, as a traction member 1' for tensioning against the abutment 3, up to the ground surface. The traction member 1' cooperating with the compression body 2 is this way used on one hand, for pressure, and on the other hand for traction.
Patent JP-H0718234-B2 (JP)
IPC: E04G11/28
Filed: 1987-06-12
Abstract: PCT No. PCT/EP87/00309 Sec. 371 Date Feb. 17, 1988 Sec. 102(e) Date Feb. 17, 1988 PCT Filed Jun. 12, 1987 PCT Pub. No. WO87/07922 PCT Pub. Date Dec. 30, 1987.A form for erecting structures having an plan shape, any generatrix and possibly changing wall thickness includes an inner form (1) and an outer form (2). Circumferentially closed support rings (5,6) are arranged horizontally spaced from the inner form as well as from the outer form. Radially aligned sleeves (35) are provided in the support rings (5,6). Threaded spindles (7,8) are slidably but fixedly held in the sleeves (35). One end of each threaded spindle (7,8) engages form carriers (11,12) which rest against the form carriers (3,4). The inclination of the form plates (3,4) or the wall thickness of the structure to be erected can thus be adjusted. Web members (13,14) are provided between the form plates (3,4) in circumferential direction of the form, the web members engaging over the form plate edges at the rear sides thereof. The web members have a support (15,16) on the surface facing the structure in the region between the side edges of the spaced-apart form plates (3,4). The thickness of the support (15,16) corresponds approximately to the thickness of the form plates (3,4).
Patent JP-2716503-B2 (JP)
IPC: C12N5/00
Filed: 1988-10-31
Granted: 1998-02-18
Abstract: This invention encompasses DNA compositions encoding novel chimeric glycoproteins which are useful for preparing virus specific immune responses against human respiratory syncytial virus. The DNA compositions include structural genes coding for the glycoproteins and expression and replication plasmids containing the structural genes. Host cells transformed with the above DNA compositions, vaccines made from the glycoproteins and methods for protecting humans by inoculation with said vaccines are also part of this invention.
Patent JP-3599347-B2 (JP)
IPC: A23L1/305
Filed: 1996-09-06
Granted: 2004-12-08
Abstract: The present invention relates to a protein/phospholipid or protein hydrolyzate/phospholipid complex containing 10 wt% or more of bound phospholipid, a lipid metabolism improving agent comprising the complex, and a functional food comprising the complex. The present invention provides a lipid metabolism improving agent and a functional food, containing the complex.
Patent JP-3219275-B2 (JP)
IPC: B29D30/56
Filed: 1992-05-26
Granted: 2001-10-15
Abstract: PCT No. PCT/FR92/00470 Sec. 371 Date Dec. 6, 1993 Sec. 102(e) Date Dec. 6, 1993 PCT Filed May 26, 1992 PCT Pub. No. WO92/21513 PCT Pub. Date Dec. 10, 1992.A process for recapping tires with a pre-molded, pre-vulcanized tread (2) uses a device for measurement of the travelling length of the tread (2). This device includes a stop (5) which moves on a guide track (6) connected to an endless notched belt (7) held in place by two pulleys (8) and (9), a motor (10), and an optical coder (11). During the entire installation phase of the tread (2) on the casing (21), the stop (5) generates a slight force on the free end of the tread placed on a preparation table (3) incorporating rollers (4).
Patent JP-3040490-B2 (JP)
IPC: B29C70/48
Filed: 1996-09-26
Granted: 2000-05-15
Abstract: In a process for producing large-surface structural elements from fiber-reinforced composite materials by resin transfer moulding, a mold (2) that can be evacuated has a dimensionally stable part (4) and an elastically deformable part (6). The mold (2) has connections for injecting a resin mixture and connections to a pressure sink. A fibrous fabric (12) is set into the mold (2). Elongated pipes having a large supporting surface (22) and a cavity (24) that extends in the longitudinal direction of the pipes above the supporting surface (22) are provided on the surface of the fibrous fabric (12) opposite to the dimensionally stable mold part (4) to inject the resin mixture and to ensure the connection with the pressure sink. The supporting surface (22) of the pipes has a narrow slit (26) which extends substantially over the whole length of the pipes and which is in communication over its whole length with the cavity (24). At least one end of the pipes extends outwards through the edges of the elastically deformable and dimensionally stable mold parts and is linked to the resin supply pipe or to the pressure sink. The mold (2) is evacuated down to an inner pressure of less than 50 hPa.
Patent JP-3260366-B2 (JP)
IPC: E02D29/02
Filed: 1991-09-16
Granted: 2002-02-25
Abstract: PCT No. PCT/EP91/01762 Sec. 371 Date Jul. 15, 1992 Sec. 102(e) Date Jul. 15, 1992 PCT Filed Sep. 16, 1991 PCT Pub. No. WO92/05318 PCT Pub. Date Apr. 2, 1992.A retaining wall includes a fore-structure including a material supporting member, at least one abutment on the material supporting member, and at least one solid body anchor member. A bulk material filling is disposed rearward of the fore-structure and has a portion acting with a forwardly-directed force on the fore-structure. A flexible sheet material member interconnects the fore-structure and the bulk material filling for resisting forward movement of the fore-structure under the influence of the forwardly-directed force. The solid body anchor member is disposed forward of an abutment surface on the abutment, and the abutment surface blocks rearward movement of the solid body anchor member relative to the material supporting member. The sheet material member has a loop section extending at least partially around the solid body anchor member. At least a portion of the loop section extends between the solid body anchor member and the abutment surface. The sheet material member has first and second end sections connected with the loop section. The end sections extend rearward from the loop section and from the fore-structure in a direction into the bulk material filling. The end sections are disposed in an overlying force-transmitting relationship with each other, and are anchored in the bulk material filling to place the sheet material member in tension under the influence of the forwardly-directed force. The abutment surface extends in a direction generally transverse to the direction of tension of the sheet material member.
Patent JP-3943138-B2 (JP)
IPC: H04W84/06
Filed: 1997-09-26
Granted: 2007-07-11
Abstract: A system and method for unambiguously determining the position of a user terminal (for example, a mobile wireless telephone) in a low-Earth orbit satellite communications system. The system includes a user terminal, at least two satellites with known positions and known velocities, and a gateway (that is, a terrestrial base station) for communicating with the user terminal through the satellites. The method includes the steps of determining a range parameter, a range difference parameter, and either or both of a range-rate parameter and a range-rate difference parameter. A range parameter represents a distance between one of the satellites and the user terminal. A range difference parameter represents the difference between (1) the distance between a first one of the satellites and the user terminal and (2) the distance between a second one of the satellites and the user terminal. A range-rate parameter represents a relative radial velocity between one of the satellites and the user terminal. A range-rate difference parameter represents the difference between (a) a relative radial velocity between a first one of the satellites and the user terminal and (b) a relative radial velocity between a second one of the satellites and the user terminal. The position of the user terminal on the Earth's surface is then determined based on the known positions and known velocities of the satellites, the range parameter, the range difference parameter, and either or both of the range-rate parameter and the range-rate difference parameter.
Patent JP-3488248-B2 (JP)
IPC: G06Q20/04
Filed: 1997-10-21
Granted: 2004-01-19
Abstract: A method of transferring funds electronically, is performed by a group of N computers X(1) thru X(N) which are intercoupled to each other, and to another computer Y, by a communication channel. Each computer of the group includes multiple customer accounts, and the computer Y includes a net account for each computer of the group. To initiate the transfer of funds between two customer accounts, a customer sends an input request to one of computers X(i) of the group; and this input request specifies that funds F(z) be transferred in a particular direction between a customer account A(r) in computer X(i) and a customer account A(s) in another computer X(j) of the group. For each input request that is received by computer X(i), a respective sequence of electronic control messages is sent on the communication channel among the computers X(i), X(j) and Y. By this sequence of control messages, computer X(i) tests the status of customer account A(r); computer X(j) tests the status of customer account A(s); and computer Y tests the status of the net accounts for computers X(i) and X(j). If all of the tests by the computers X(i) and x(j) are satisfied, then those computers both authorize computer Y to transfer the funds F(z) between the net accounts for computers X(i) and X(j); and if all of the tests by computer Y are satisfied, then computer Y authorizes the computers X(i) and X(j) to transfer the funds F(z) between the customer accounts A(r) and A(s). This authorization from all three computers eliminates the need to reverse a transfer of funds; and consequently, the transferred funds are available for withdrawal immediately after the sequence of messages is completed successfully.
Patent JP-3532577-B2 (JP)
IPC: C12R1/125
Filed: 1998-01-30
Granted: 2004-05-31
Abstract: An enzyme preparation having optimum endo- beta -1,4-glucanase activity at a temperature of at least 90  DEG C is obtainable from or endogeneous to a strain belonging to Archaea, e.g. an endo- beta -1,4-glucanase cloned from the species Pyrococcus furiosus, DSM 3638 and being encodable by the DNA sequence of SEQ ID NO:1.
Patent JP-4115537-B2 (JP)
IPC: A47G9/10
Filed: 1998-01-30
Granted: 2008-07-09
Abstract: A support pillow including a plurality of compartments each at least partially filled with a soft, yielding material and covered with a tick, each compartment being attached to another compartment along adjacent side edges thereof so as to form an endless, jointed roll of the compartments, the attached side edges defining joints between each compartment.