baber/WOPTO huggingface dataset:
Patent JP-2533334-B2 (JP)
IPC: C03B23/033
Filed: 1987-09-18
Granted: 1996-09-11
Abstract: The invention relates to a method of bending a glass sheet to be tempered as well as to a glass sheets bending and tempering apparatus. An array of conveyor rollers in a glass sheets bending and tempering section is adapted to be curved around an axis of curvature transverse to the traveling direction in a manner that, beginning from a horizontal plane, the plane of a roller line curves with a continuously diminishing radius of curvature until the final radius of curvature is reached. During the curving process, the tangent of the mid-portion of a curved conveyor section is maintained substantially in a horizontal plane. Thus, each point in a glass sheet curves substantially at the same rate over the entire glass sheet area and, hence, local rapid deformations do not occur. During the curving process, a glass sheet is maintained in motion by means of the rollers of a curved roller conveyor.
Patent JP-2552461-B2 (JP)
IPC: H03M1/78
Filed: 1986-10-08
Granted: 1996-11-13
Abstract: A digital-to-analog converter for converting a digital signal having a plurality of binary bits (B1-B4) into an analog output signal includes an R-2R ladder network forming a plurality of switching cells (C1-C4) corresponding in number to the number of the binary bits. Each switching cell is formed of first (N1, P2), second (P5, N6) and third (P7, N8) pairs of CMOS transistors defining cross resistances of the ladder network and of a fourth pair of CMOS transistors (N13, P14) defining a series resistance of ladder network. A pair of differential circuits (D1, D2) drives each switching cell (C1-C4) to control switching symmetry and conversion speed.
Patent JP-3354580-B2 (JP)
IPC: B42D25/328
Filed: 1991-09-26
Granted: 2002-12-09
Abstract: The data support, partic an identity card or bond, has a surface section (3) giving optically variable effects pref a hologram, dependent on the angle of observation. At this section additional data in the form of letters, strips, patterns etc, is applied subsequently. The data is superimposed on the optically variable effect (4), and is likewise visually recongisable.
Patent JP-3187350-B2 (JP)
IPC: C08G77/54
Filed: 1997-09-16
Granted: 2001-07-11
Abstract: Amino group-containing organosilicon compounds (ASC), containing (a) siloxane units of formula RaSi(OR<1>)bO(4-a-b)/2 (I), in which R = 1-18C hydrocarbyl, optionally substituted with halogen, alkoxy or hydroxy and/or optionally with in-chain oxygen atoms; R<1> = alkyl, optionally with in-chain O; a, b = 0, 1, 2 or 3; a + b = not more than 3; and (b) per molecule at least one unit of formula ARcSiO(4-c-1)/2 (II) and at least one unit of formula O(4-c-1)/2RcSi-A'-RcSiO(4-c-1)/2 (III) or O(4-c-1)/2RcSi-A<2)<SiRcO(4-c-1)/2)-SiRcO(4-c-1)/2 (IV), in which R = as above; c = 0, 1 or 2; A, A<1> and A<2> = groups of formula R<2>R<3>zN(-CR<4>2-R<5>)2-z (V), -R<2>R<3>z-NÄ(CR<4>2-R<5>)1-zÜ-R<2>- (VI) and -R<2>-N(R<2>)-R<2>- (VII) respectively; z = 0 or 1; R<2> = 2-8C alkylene or a group of formula -CH=CH-CH2-, -C(=CH2)-CH2- or -CH2-CH(CH3)-CH2-; R<3>, R<4> = H or 1-8C alkyl; R<5>= -CR<6>=C(R<6>)2 or -C  IDENTICAL  CR<6>; R<6> = H or 1-8C alkyl. Also claimed is a process for the production of ASC.
Patent JP-3017105-B2 (JP)
IPC: A47C5/06
Filed: 1996-10-15
Granted: 2000-03-06
Abstract: PROBLEM TO BE SOLVED: To facilitate the attachment of a seat mainbody to a seat receiving frame and the attachment of lining material. SOLUTION: A seat 3 is provided with the frame-shaped sea receiver 4, the seat mainbody 5 whose lower surface of a peripheral part 5c is supported by the seat receiver 4 and the extension material 6 arranged at a position for covering the upper surface of the seat mainbody 5. Then, an inner lower surface 5a along the peripheral part 5c of the seat mainbody 5 is provided with an under-cut part 51 over the whole periphery so as to permit the under-cut part 51 to be elastically engaged with the outer surface 41 of the seat receiver 4 in a state where the peripheral part 6a of the extension material 6 is rolled in.
Patent JP-3212988-B2 (JP)
IPC: H04H20/31
Filed: 1989-10-25
Granted: 2001-09-25
Abstract: A signal identification system, suitable for producing an identification code on a sound track recording is described. The system includes an encoder 209 effective to eliminate a variable sequence of frequency bands from an audio signal and insert a sequence of code signals into the frequency bands. As the sequence of frequency bands varies throughout the sound track recording, the presence of the code is difficult to detect.
Patent JP-3043795-B2 (JP)
IPC: A61K9/06
Filed: 1990-10-17
Granted: 2000-05-22
Abstract: The present invention relates to a liquid ophthalmic composition, characterized in that it comprises at least one active principle and a sulphated polysaccharide or sulphated polysaccharide derivative in aqueous solution which undergoes a liquid-gel phase transition on interaction of the said sulphated polysaccharide or one of its derivatives with the proteins of the lachrymal fluid. The present invention also relates to a process for preparing the said composition.
Patent JP-2511077-B2 (JP)
IPC: A61B17/32
Filed: 1987-12-08
Granted: 1996-06-26
Abstract: A curved ultrasonic knife consisting of a transducer unit (5) and an amplitude-amplifying horn connected directly thereto, the knife being shaped to imbue the tip (43) of the horn with, to a great extent, purely longitudinal oscillation. The transducer unit includes a piezoelectric unit axially clamped in the transducer unit (5). A resonance rod (28) located between the piezoelectric unit and the horn (2) is bent to give a deflection of 16 DEG , for example.
Patent JP-2851232-B2 (JP)
IPC: G01N33/531
Filed: 1993-12-20
Granted: 1999-01-27
Abstract: A dry analytical element can be used to sensitively and rapidly detect a wide variety of specific binding ligands in either a competitive binding or sandwich assay format. The assays are carried out using a peroxidase-labeled immunoreactant. The peroxidase label is stabilized with a 4-hydroxy or 4-alkoxyarylacetamide which is located in one or more zones of the element. Not only is the label stabilized with the stabilizer, but the assay is more sensitive.
Patent JP-2712105-B2 (JP)
IPC: A61K8/00
Filed: 1988-12-21
Granted: 1998-02-10
Abstract: Combination intended for inducing and stimulating hair growth and reducing hair loss, which comprises: a/ a component (A) containing, in a physiologically acceptable medium, at least one fluorinated steroidal anti-inflammatory agent, and b/ a component (B) containing, in a physiologically acceptable medium, at last one pyrimidine derivative corresponding to the formula: <IMAGE>  in which R1 denotes a group <IMAGE> in which R3 and R4 independently of one another, denote hydrogen or an alkyl, alkenyl, alkylaryl or cycloalkyl group, R3 and R4 with the nitrogen atom to which they are linked can also form a heterocycle chosen from aziridinyl, azetidinyl, pyrrolidinyl, piperidyl, hexahydroazepinyl, heptamethylenimine, octamethylenimine, morpholine and 4-[(lower)alkyl]piperazinyl groups, it being possible for the heterocyclic groups to be substituted on the carbon atoms with one to three lower alkyl, hydroxyl or alkoxy groups; the group R2 is chosen from a hydrogen atom and an alkyl, alkenyl, alkylalkoxy, cycloalkyl, aryl, alkylaryl, arylalkyl, alkylarylalkyl, alkoxyarylalkyl or haloarylalkyl group; as well as the addition salts with physiologically acceptable acids, the components (A) and (B) forming part of one and the same composition or being intended for use separately, either simultaneously or successively or separated by an interval of time, on the scalp or the hair.
Patent JP-3928229-B2 (JP)
IPC: H04L29/06
Filed: 1997-11-28
Granted: 2007-06-13
Abstract: A browser presents a picture of a 3-dimensional virtual space photographed by means of a hypothetical camera used for photographing a 3-dimensional virtual space. The browser is provided with a switch button for switching from a first-person mode in which the visual point of a pilot avatar representing the user itself in the 3-dimensional virtual space coincides with the position of the camera to a third-person mode with the visual point of the pilot avatar not coinciding with the position of the camera and vice versa. In the third-person mode, the position of the camera is controlled in accordance with the visual point of the pilot avatar.As a result, the user is capable of feeling a sense as if the user were present in a virtual world and feeling a sense as if the user had departed from the body thereof as a soul.
Patent JP-3086685-B2 (JP)
IPC: A61P31/04
Filed: 1999-11-22
Granted: 2000-09-11
Abstract: A biologically active polypeptide fragment of mammalian bactericidal/permeability increasing proteins is provided. Also provided are methods for isolating the fragments and methods for employing the polypeptide fragments as antimicrobial agents active against susceptible gram-negative bacteria. Also provided is a purified, isolated DNA sequence encoding human bactericidal/permeability-increasing protein and biologically-active fragments thereof.
Patent JP-3167387-B2 (JP)
IPC: C08K7/20
Filed: 1991-12-18
Granted: 2001-05-21
Abstract: The invention relates to films of linear polyester containing glass spheres having a certain particle size distribution and in a certain amount. The addition of the glass spheres improves, inter alia, the dynamic coefficient of friction of the film. Preferably, a second film additive, fumed silica, of a controlled particle size distribution and weight is added to the film. The addition of the fumed silica improves, inter alia, the static coefficient of friction of the film.
Patent JP-4263826-B2 (JP)
IPC: A61F2/958
Filed: 1999-11-26
Granted: 2009-05-13
Abstract: For manufacturing a catheter having an inner tube (2) forming a first lumen and an outer tube (2) arranged coaxially with the inner tube (2), a second lumen being formed between the inner tube (2) and the outer tube (3), a mandrel (51) is inserted for retaining the first lumen into the inner tube (2), and an ultrasonic horn (52) is applied to the outer surface of the outer tube (3) for oscillating ultrasonic waves, thereby fusion bonding the inner surface of the outer tube (3) to the outer surface of the inner tube (2). The particular method permits easily bonding the inner tube (2) and the outer tube (3) to each other. Also, since thermal deformation is small, it is possible to manufacture a catheter, in which the obstacle to the inflow of the inflation fluid into the inflatable member is very small, and which exhibits a rapid response to inflation and deflation of the inflatable member (4). <IMAGE>
Patent JP-3277481-B2 (JP)
IPC: B01D9/00
Filed: 1995-12-06
Granted: 2002-04-22
Abstract: Process to separate material from a liq. mixt. by fractional crystallisation by sepn. of a crystal layer from one side of a wall (75) of a crystalliser (S1, S2, S3, 70) which is cooled on the other side. Next, the crystal layer is melted. For crystallisation, a medium is allowed to evaporate on the other side of the wall (75, 78), and the pressure of the gaseous phase of the medium in the crystalliser is controlled according to the temp. required for crystallisation. Also claimed is a device to carry out the above process having at least one crystalliser (70) with a housing (71), in which a crystallisation area (74) is sepd. from a medium area (80) by a wall (75). The medium area has at least one inlet (95) and outlet (94) for liq. medium, and at least one connection (96) for transport of gaseous medium. Pressure control devices (33, 18, 28, 19, 29, 20, 30) are also fitted.
Patent JP-3457196-B2 (JP)
IPC: H01L21/60
Filed: 1998-12-22
Granted: 2003-10-14
Abstract: PROBLEM TO BE SOLVED: To provide a ball bonding method which can cut a wire at a fixed position without moving a capillary along a complicated track. SOLUTION: A wire W is clamped by a clamp R, a torch T is put close to the tip of the wire W projecting from a capillary C, and discharge is caused between the tip of the wire W and torch T to form a ball WB stop of the wire W (a). The discharge is carried out for a time which is about 5 to 10 times as long as a discharge time for normal ball formation, more specifically, for about 0.02 to 0.05 seconds while the voltage is 2,000 to 4,000 V and the current is maintained 20 to 50 A on the condition that the wire W is a gold wire of about 0.02 to 0.05 mm wire diameter. Then the wire B is released by opening the clamp R, and the ball WB atop of the wire W is pressed against an electrode S, by lowering the capillary C to bond the ball WB to the electrode S (b).  Then the wire W is clamped by closing the clamp R, the clamp R and capillary C are moved up, and the wire W is cut at the root part of the ball WB to form a bump (WB) on the electrode S (c).
Patent JP-3036851-B2 (JP)
IPC: C08G63/06
Filed: 1990-12-07
Granted: 2000-04-24
Abstract: A microbiological process, and novel bacteria e.g. Alcaligenes eutrophus NCIMB 40124, for use in such a process. The process enables the more efficient prooduction of copolymers comprising hydroxyvalernate and hydroxybutyrate monomer units.
Patent JP-H0550293-B2 (JP)
Inventor: GUSUTAFUSON BENGUTO
IPC: A61M5/32
Filed: 1984-03-02
Abstract: PCT No. PCT/SE84/00195 Sec. 371 Date Jan. 17, 1985 Sec. 102(e) Date Jan. 17, 1985 PCT Filed May 21, 1984 PCT Pub. No. WO84/04672 PCT Pub. Date Dec. 6, 1984.Device for ventilating and pressure balancing the interior of a sealed vessel (91) containing a substance which is to be taken out from said vessel e.g. by an injection syringe, said vessel being provided with a closure means (2) comprising a sealing member (2) through which a puncturing member, e.g. a needle can be passed for entering the interior of said vessel the closure means (2) or a connection means (3) attachable onto said vessel is provided with ventilating means (10, 13, 14, 15) arranged to provide a communication between the interior of the vessel (1) and a closed container or alternatively the atmosphere via a filter (16).
Patent JP-2741286-B2 (JP)
IPC: C07J43/00
Filed: 1993-05-20
Granted: 1998-04-15
Abstract: Androgen nucleus derivatives having specified substituents at the 17 alpha  position are disclosed for use as antiandrogens for the treatment of androgen-dependent diseases. In some preferred embodiments, the compound EM-250 is formulated together with pharmaceutically acceptable diluent or carrier for topical use in the treatment of androgen-dependent diseases associated with the skin.
Patent JP-3907204-B2 (JP)
IPC: G01N33/53
Filed: 1995-05-15
Granted: 2007-04-18
Abstract: PCT No. PCT/IT95/00073 Sec. 371 Date Dec. 27, 1996 Sec. 102(e) Date Dec. 27, 1996 PCT Filed May 15, 1995 PCT Pub. No. WO96/01321 PCT Pub. Date Jan. 18, 1996A mixture of recombinant mono- and poly-epitope proteic materials able to fully replace the viral antigens when used in an enzyme immunoassay (EIA) is disclosed; the mixture includes a poly-epitope fusion protein having a first region formed by an amino acid sequence (H10) corresponding to that of the last 233 amino acids of the COOH terminus of the viral protein p52 or to a part thereof, a second region formed by an amino acid sequence (F3) corresponding to that of the last 43 amino acids of the COOH terminus of viral protein pp150 or to a part thereof, and a third region formed by an amino acid sequence (A1C2) corresponding to that taken from aa 595 to aa 614, proceeding in direction 5'->3', of the same viral protein pp150; and, in combination, a second fusion protein including a sequence of amino acids corresponding to that taken, proceeding in direction 5'->3', from aa 297 to aa 510 of the viral major matrix protein pp65 encoded by the viral gene UL83 and a third fusion protein including a sequence of amino acids corresponding to that taken, proceeding in direction 5'->3', from aa 117 to aa 373 of the viral assembly protein pp38 encoded by the viral gene UL80a. These three fusion proteins may be used combined together for the preparation of an ELISA test kit for detection of Cytomegalovirus-specific IgM in human sera.
Patent JP-3621414-B2 (JP)
IPC: B65H51/00
Filed: 1994-08-03
Granted: 2005-02-16
Abstract: A method of and apparatus for feeding an elongate flexible element lengthwise through a guide means from a supply station (14) to a delivery station (10), wherein respective feed means are provided at each of the stations and are operated in coordination with one another by a drive means (17) extending therebetween. The invention is applicable inter alia to the feeding of metal wires to a hand held gun of a metal spraying apparatus. The drive means extending between the supply and delivery stations may be a flexible drive cable.
Patent JP-3083158-B2 (JP)
IPC: A23D7/00
Filed: 1996-07-09
Granted: 2000-09-04
Abstract: Creamy cultured dairy based spread comprising less than 35 % fat, up to 4.5 % milk protein, up to 1 % structuring agent, gelatin, and usual acidifying agents, flavourants and cheese additives like herbs and spices, the product being water continuous, having a pH value between 4.6 and 5.2, a Stevens value of 200 to 500 at 5  DEG C and of 50-250 at 20  DEG C and a method of preparing same.
Patent JP-H0662420-B2 (JP)
IPC: C07D491/04
Filed: 1989-07-14
Abstract: Methods and compositions are disclosed for treating drug dependence, movement disorder and stereotypic behavior with certain fused benzazepine compounds. <CHEM>
Patent JP-H0753724-B2 (JP)
IPC: C07D407/12
Filed: 1988-11-04
Abstract: PCT No. PCT/DE88/00684 Sec. 371 Date Jun. 8, 1989 Sec. 102(e) Date Jun. 8, 1989 PCT Filed Nov. 4, 1988 PCT Pub. No. WO89/04310 PCT Pub. Date May 18, 1989.Novel esters of amino acids are proposed of which the alcoholic components are formed from threo-4-alkoxy-5-arylhydroxymethyl-2(5H)-furanones. These esters may be present in the form of racemates, pure diastereomers or enantiomers or in the form of diastereomer or enantiomer mixtures. The compounds are anticonvulsive and antiepileptic and due to their good water solubility are easier to administer and more readily absorbable than known anti-convulsives and antiepileptics. A novel process is also disclosed which leads stereoselectively to the diastereomers or the enantiomers or mixtures thereof. The invention further relates to the use of the novel amino acid esters as pharmaceutical preparations and in the production of pharmaceutical preparations.
Patent JP-4060350-B2 (JP)
IPC: C07B61/00
Filed: 1994-10-14
Granted: 2008-03-12
Abstract: Medium-chain olefins containing as impurities 2-alkyl substituted isomers having a close boiling point are purified by (i) passing over a solid acid catalyst under mild conditions to selectively double-bond isomerise said impurities, and (ii) separating said isomerised olefins by distillation.
Patent JP-2703406-B2 (JP)
IPC: B29C43/46
Filed: 1992-05-13
Granted: 1998-01-26
Abstract: Disclosed is a new internally heated calendering roll capable of finishing paper satisfactorily at the temperatures, heat loads and pressures required for substrata thermal molding. The roll is internally heated and has a circumferential wall at least 0.1016m (4 inches) thick. It includes means to provide heat into the interior of the circumferential wall to be conducted through the wall to the outer surface for heating the paper web being calendered by the roll. The roll is constructed of a first material with a thin circumferential surface layer of a second, cermet or ceramic containing material. The surface layer material has a hardness of at least 530 Vickers and a thickness of between 7.6 x 10<-><5>m (.003 inch) and 7.6 x 10<-><4>m (.030 inches). It is capable of being polished to a roughness of less than 1.52 x 10<-><7>m Ra (6 micro inches Ra). The roll has uniformly spaced conduits for passing heated fluid located no more than 0.0508m (2 inches) from the outer edge of the conduits to the circumferential surface. The roll is capable of conducting at least 26796 w/m<2> (8,500 BTU/Sq.Ft./Hr). Heat through the roll without creating tensile hoop stress in excess of 1/2 of the yield strength of the first material <IMAGE>
Patent JP-3516398-B2 (JP)
IPC: A61F13/00
Filed: 1993-01-15
Granted: 2004-04-05
Abstract: PCT No. PCT/DK93/00011 Sec. 371 Date Jan. 11, 1995 Sec. 102(e) Date Jan. 11, 1995 PCT Filed Jan. 15, 1993 PCT Pub. No. WO93/13813 PCT Pub. Date Jul. 22, 1993A dressing comprising a skin friendly pressure-sensitive continuous or discontinuous adhesive layer (2), which is coated on one side with a non-adhesive flexible polymer film (1 a) and which is optionally coated on the other side with a removable release layer (3), said polymer film (1a) consisting of an uppermost layer (4) of a material which is relatively hard, and a lowermost layer (5) of a material which is relatively soft, said lowermost layer (5) being thicker than the uppermost layer (4). The dressing has a low surface friction and a good flexibility.
Patent JP-3334806-B2 (JP)
IPC: C12N15/09
Filed: 1996-09-12
Granted: 2002-10-15
Abstract: Serial analysis of gene expression, SAGE, a method for the rapid quantitative and qualitative analysis of transcripts is provided. Short defined sequence tags corresponding to expressed genes are isolated and analyzed. Sequencing of over 1,000 defined tags in a short period of time (e.g., hours) reveals a gene expression pattern characteristic of the function of a cell or tissue. Moreover, SAGE is useful as a gene discovery tool for the identification and isolation of novel sequence tags corresponding to novel transcripts and genes.
Patent JP-3626493-B2 (JP)
IPC: F02F1/42
Filed: 1994-10-17
Granted: 2005-03-09
Abstract: PCT No. PCT/CZ94/00024 Sec. 371 Date Apr. 26, 1996 Sec. 102(e) Date Apr. 26, 1996 PCT Filed Oct. 17, 1994 PCT Pub. No. WO95/12058 PCT Pub. Date May 4, 1995A cylinder head for a four-stroke combustion engine includes at least one inlet conduit having a valve and/or slide valve and at least one exhaust conduit situated in the cylinder head. The inlet conduit and the exhaust conduit connect into a single main conduit. The main conduit has an orifice having the shape of an annulus, the axis of which is aligned with the main axis of the cylinder. The orifice of the main conduit is provided with an interior valve seat and an exterior valve seat, on which, in the closed position, is seated a ring-shaped plate of the sole lifting valve. The lifting valve has at least one stem. The exhaust conduit of the cylinder head is directly interconnected to the exhaust branch and includes no valve gear and/or slide valve gear. The size of the orifice flow cross-section area corresponds to the sum of flow cross-sectional areas around and inside the annular plate. A space is provided in an interior area adjacent to the valve seat for a spark plug and/or an injection nozzle.
Patent JP-3098256-B2 (JP)
IPC: H05K7/18
Filed: 1995-10-07
Granted: 2000-10-16
Abstract: PCT No. PCT/EP95/03959 Sec. 371 Date Oct. 9, 1996 Sec. 102(e) Date Oct. 9, 1996 PCT Filed Oct. 7, 1995 PCT Pub. No. WO96/14679 PCT Pub. Date May 17, 1996A frame composed of horizontal and vertical frame members that form front and back frames, the frames being joined at their corners using depth struts. The invention achieves a simple construction by designing the horizontal and vertical frame members as extruded sections with continuous integral or molded-in fastening grooves and screw sockets, by designing the depth struts as angle sections whose sides together form a right angle and by using fastening screws to screw the frame members meeting at the corners to the sides of the depth struts.
Patent JP-3982831-B2 (JP)
IPC: A23L29/275
Filed: 1995-10-31
Granted: 2007-09-26
Abstract: A coating for harvested agricultural commodities which delays ripening and controls decay is described. The coating comprises a modified chitosan matrix containing a yeast antagonistic to postharvest pathogens. The modified chitosan may be carboxymethylchitosan or glycolchitosan. The combined fungicidal activities of the modified chitosan and the antagonistic yeast make this formulation an attractive preservative which is superior to existing coatings and ensures the even distribution of the antagonistic yeast over the surface of the harvested commodity, thus increasing its effectiveness.