baber/WOPTO huggingface dataset:
Patent JP-H0620661-B2 (JP)
IPC: B21D43/28
Filed: 1984-10-25
Abstract: Apparatus for straightening and severing coiled wire or rod stock has several sets of guides each of which receives stock from a different reel and each of which can be moved into and from register with rollers serving to advance the selected stock into one of several straightening devices. A synchronizing unit ensures that the placing of a selected straightening device into a portion of the path along which the stock advances toward and into the range of a severing device downstream of the straightening station invariably entails a movement of the corresponding set of guides into a preceding portion of such path. Each source can contain stock having a different diameter and the severing device moves with the advancing stock in the course of each severing operation.
Patent JP-3293888-B2 (JP)
IPC: B26B19/38
Filed: 1992-08-25
Granted: 2002-06-17
Abstract: The invention is directed to an electric shaving apparatus with a first slide switch slidably arranged on a housing for operating a short-hair cutter assembly K1, K2, with a long-hair trimmer L displaceable by means of a slider as well as a second adjustable slide switch for operating at least one of the cutters. The second slide switch automatically follows in a defined range the control movement of the first slide switch into at least one further control position. The second slide switch is then movable into a cutter assembly locking position in opposition to the direction of the movement of the first slide switch.
Patent JP-2683942-B2 (JP)
IPC: B60C23/00
Filed: 1989-09-12
Granted: 1997-12-03
Abstract: An improved wheel end valve assembly (11) for a central tire inflation system (10) having a single connection (68) to a tire chamber (74) and a single supply connection (62) to a source (142) of pressurized fluid, which requires no venting other than through the single supply connection (62), is effective in response to pressurization and venting of the single supply connection (62) to open and close communication to the tire chamber (74), a second valve means (288) to isolate the tire chamber if inflation pressure thereof falls below a minimum reference pressure, and a third valve means (300 or 400). The third valve means comprises a controlled bleed of air between the single supply connection and an isolation circuit (264, 254, 256, 266-276) by an elastomeric one way valve.
Patent JP-3068061-B2 (JP)
IPC: C12Q1/26
Filed: 1998-09-02
Granted: 2000-07-24
Abstract: Inter alia, a method for the determination of glycated protein in a sample characterised in that it comprises treating the sample with a protease and treating the protease-treated sample with a ketoamine oxidase, a product of this reaction being measured is disclosed.
Patent JP-3968445-B2 (JP)
IPC: A61M5/315
Filed: 1997-09-16
Granted: 2007-08-29
Abstract: A prefilled syringe (K1-K3) comprising: a tubular body (1) which has an open front end and an open rear end; a front assembly (15) which is mounted on an outer periphery of a front end portion of the tubular body (1); a finger grip (12) which is mounted on an outer periphery of a rear end portion of the tubular body (1); a front sealing member (3) which is provided in the tubular body (1) so as to be disposed forwardly of injection liquid (l); a rear sealing member (4, 5) which is provided in the tubular body (1) so as to be disposed rearwards of the injection liquid (l); a plunger rod (2) which is provided so as to be movable in the tubular body (1); a temporary stop member (17; 20; 30, 31) for temporarily stopping the plunger rod (2) through retention of the temporary stop member (17; 20; 30, 31) by the finger grip (12) such that the rear sealing member (4, 5) is temporarily stopped at a predetermined position (1b) of the tubular body (1); and a retention canceling member (18; 23; 30b) for canceling the retention of the temporary stop member (17; 20; 30, 31) by the finger grip (12) without moving the plunger rod (2). <IMAGE>
Patent JP-H062076-B2 (JP)
IPC: C12Q1/10
Filed: 1985-11-14
Abstract: Methods and associated devices for detecting the presence of a particular motile organism within a sample are disclosed. The sample may be derived from dry milk, raw meat, poultry or a clinical specimen. A preferred method includes inoculating a selective enrichment medium containing a chemotactic attractant with the sample and contacting the selective enrichment medium with a nonselective motility medium containing a chemotactic attractant in a concentration less than the attractant concentration in the selective enrichment medium. Upon incubation, the motile organism metabolizes the chemotactic attractant, allowing the organism to move into the motility medium where it interacts with antibodies specific for the organism, thereby causing the formation of a persistent immobilization band. The methods are particularly useful in detecting Salmonella.
Patent JP-3158997-B2 (JP)
IPC: C07F7/18
Filed: 1995-09-08
Granted: 2001-04-23
Abstract: Water-soluble organic silicon compounds are prepared by effecting co-hydrolysis of (A) 1-30 parts of an alkyltrialkoxysilane of R<1>si(oR<2>)3 or a partial hydrolyzate thereof, (B) 70-90 parts of an alkoxy-containing siloxane of R<3>a(OR<2>)bSiO(4-a-b)/2, and (C) 1-20 parts of an amino-containing alkoxysilane of R<4>R<5>NR<6>-SiR<7>n(OR<2>)3-n or a partial hydrolyzate thereof in the presence of an organic or inorganic acid. R<1> is a C7-C18 alkyl group, R<2> is a C1-C4 alkyl group, R<3> is a C1-C6 alkyl group, R<4> and R<5> are a hydrogen atom, C1-C15 alkyl or aminoalkyl group, R<6> is a divalent C1-C18 hydrocarbon group, and R<7> is a C1-C4 alkyl group. Letters a and b are 0.75 </= a </= 1.5, 0.2 </= b </= 2, and 0.95 < a + b < 3.4. These water-soluble organic silicon compounds are fully water soluble and shelf stable and can be used as an agent for preventing porous materials from water absorption simply after dilution with water. Porous materials are coated or impregnated with the compounds so that they are given excellent water repellency and water absorption-preventing effect.
Patent JP-2929544-B2 (JP)
IPC: C08F210/16
Filed: 1989-10-20
Granted: 1999-08-03
Abstract: The invention relates to a process for the preparation of a predominantly crystalline ethylene/propylene copolymer having less than 15 mol % of propylene units, which can be carried out in liquid propylene as the suspending agent, if metallocene catalyst components of the formulae I, II or III are employed and the partial pressures of ethylene and propylene have a specific ratio.   <IMAGE> (I) <IMAGE> (II)  <IMAGE> (III)  By means of this process, it is possible to increase the possible uses of polymerization plants which work with liquid propylene.
Patent JP-2608941-B2 (JP)
IPC: B65D33/08
Filed: 1988-10-31
Granted: 1997-05-14
Abstract: A carrier bag of heat-sealable plastic film has a front panel (11) joined along side edges by weld lines (15, 16) to a rear panel (14). The top ends of the panels are joined by an inwardly foldable gusset (13) which is integral in one piece with the panels. The gusset is joined at the ends to the weld lines such that when the bag is in expanded position, the gusset opens to form a top panel of the bag with inner triangular gussets (23) at the ends thereof lying adjacent double-layer triangular film portions joined through the apexes thereof by the weld lines. A cut-out handle (20) for the bag is formed in one of these double-layer triangular portions. The handle may be further reinforced by joining the two film layers of the double-layer portion by means of a V-shaped weld line (18) having the apex on a side edge weld line and extending upwardly on each side of the cut-out handle.
Patent JP-2668300-B2 (JP)
IPC: B29C65/18
Filed: 1991-10-08
Granted: 1997-10-27
Abstract: A two-piece nestable cup-like container (c) comprising a continuous side wall (B) having an open upper end and includes a recessed bottom (15). The side wall (B) is formed from a single double ended sheet of a heat-shrinkable thermoplastic material. The ends of the sheet are joined to one another along a liquid-tight seam. The side wall extends downwardly from a point near the open mouth of the upper end of the container to a point near the bottom and is thereafter folded at its lower edge upwardly to form a double wall portion (10,12) and a radially inwardly extending annular portion (13) that underlies a separate bottom member (14) that is sealingly joined to the radially inwardly extending portion on the bottom edge of the side wall. In accordance with the method and apparatus, a sleeve made from the sheet by joining the ends is heat shrunk on a mandrel and the free edge at the lower portion of the side wall is caused to shrink inwardly. Opposed shaping members are moved toward one another while the sheet is at an appropriate temperature for shrinking and forming to define the doubled wall edge and to heat seal the bottom member to the radially inwardly extending portion. <IMAGE>
Patent JP-H0536428-B2 (JP)
IPC: C07C47/22
Filed: 1988-11-24
Abstract: A process for the preparation of alpha-alkylacroleins from aldehydes and formaldehyde. The reaction takes place in the presence of a secondary amine and a carboxylic acid having up to 5 carbon atoms, and is performed in two stages so that, in the first stage, part of the carboxylic acid is added to the reaction mixture and, in the second stage, the remaining carboxylic acid is added.
Patent JP-2844560-B2 (JP)
IPC: F16B31/04
Filed: 1995-10-23
Granted: 1999-01-06
Abstract: In order to elongate and relax a stud (1) or the like, a first part (4) which is movable only axially engages the stud, a second part (3) is connected with the first part (4) and a friction element (5) is connected with at least one of the parts (3,4) so that the first part (4) has more surfaces cooperating with other elements than the second part(s). At least a holding force is applied to the friction element (5) while an opposite active force is applied to the second part (3) so that the second part (3) is moved in the transverse direction and the first part (4) is moved only axially to elongate or relax the engaged stud (1). <IMAGE>
Patent JP-3529460-B2 (JP)
IPC: G02F1/1343
Filed: 1994-12-01
Granted: 2004-05-24
Abstract: A liquid crystal display device including a first substrate supporting a plurality of pixels, each having an electrode, a second substrate having an electrode and arranged such that the electrode of the first substrate opposes the electrode of the second substrate, a nematic liquid crystal composition layer held between the first and second substrates, and aligning films for aligning liquid crystal molecules of the nematic liquid crystal composition in one direction on surfaces of the first and second substrates, wherein the electrode of the first substrate in each pixel includes a plurality of conductive layers each having a width of 50  mu m or less, and a distance between the conductive layers being 50  mu m or less, and at least two of the plurality of conductive layers being electrically connected in at least part of an area in the pixel, the electrode of the second substrate consists of a continuous conductive film, and a distance RS between the conductive layers and a distance D between the electrode of the first substrate and the electrode of the second substrate satisfy the following inequality.tan ( pi /9)</=RS/2D</=tan (7 pi /18)
Patent JP-3160096-B2 (JP)
IPC: G02B6/44
Filed: 1992-11-18
Granted: 2001-04-23
Abstract: A cable sleeve is composed of longitudinally-divided cable sleeve shells that have a housing parting plane. The cable introduction areas are disposed spaced from this parting plane and, preferably, in a separate introduction parting plane so that when the cable sleeve shells are opened up to gain access to the interior, the seals on the cable introduction openings are not destroyed and remain unaffected.
Patent JP-3955653-B2 (JP)
IPC: B23B27/04
Filed: 1996-11-22
Granted: 2007-08-08
Abstract: A cutting insert for grooving operations comprises a shaft part (2) and a cutting head, the cutting head comprising a top side, a bottom side and relief sides (4, 5, 6) extending between these two sides. The break line of the top side with the front relief side (4) constitutes the main cutting edge and the break lines of the top side with the lateral relief sides (5) constitute side cutting edges (8). The top side has two ridges (15) which extend mainly in the longitudinal direction, a chipbreaker pit (10) between said ridges, which pit comprises two partly overlapping pits (12, 13). A break line (14) or a radius transition extends between the two pits and adjoins at its ends, in connection with two squeezing points or portions (17), the two ridges (15). The chipbreaker pit intersects the main cutting edge (7) so that a curved, depressed cutting edge portion (11) is formed along the main cutting edge. Two burls (18) are located between said break line (14) and main cutting edge (7), either burl adjoining the inner side of the appurtenant ridge (15). This geometry has resulted in a cutting insert that is perfectly suited for facegrooving, also of the type where not the whole length of the main cutting edge is utilized. <IMAGE>
Patent JP-2528615-B2 (JP)
IPC: G06F3/048
Filed: 1993-12-14
Granted: 1996-08-28
Abstract: A first method manages a display screen window of an application program that is halted and includes the following steps: in responsive to an application program being halted, (a) copying the informational content of a window of the halted application program; (b) creating a second window, referred to as a shadow window, to be in registration with the window of the halted application program such that the window of the halted application program is hidden from the view of an observer of the display screen; (c) painting the second window with the copy of the informational content of the halted application program; and (d) in response to a message to re-paint the second window, re-painting the second window with the copy of the informational content of the halted application program. A second method is responsive to an application program being halted for (a) copying the window or windows of the halted application program; (b) intercepting a window re-paint message that is directed to the halted application program; and (c) re-painting the display screen window of the halted application program with that portion of the copy that corresponds to the window of the halted application program. Both methods may also invalidate obscured portions of the application window, such as by setting the corresponding portion of the copy to some predetermined color. <IMAGE>
Patent JP-H0314817-B2 (JP)
IPC: C07C209/60
Filed: 1987-12-16
Abstract: A process for the preparation of substituted aromatic amines comprising (1) contacting one or more primary aromatic amine with a hypohalite agent in a mixture containing water, an organic solvent and a base, and (2) reducing the solution with a reducing agent to produce the substituted aromatic amine.
Patent JP-3529115-B2 (JP)
IPC: C01G53/04
Filed: 1994-12-09
Granted: 2004-05-24
Abstract: The present invention relates to a process for preparing sparingly soluble metal hyroxides of the general formula M<(x))<OH)x, where M = Co, Zn, Ni and/or Cu and x is the valency of the metal. <IMAGE>
Patent JP-3502281-B2 (JP)
IPC: C22C38/40
Filed: 1998-11-25
Granted: 2004-03-02
Abstract: A wear resistant coating for journals, journal sleeves and bushings on submerged rolls in a molten metal coating bath, comprising a laser-melted tungsten carbide containing overlay.
Patent JP-3188390-B2 (JP)
IPC: A61B17/00
Filed: 1995-12-22
Granted: 2001-07-16
Abstract: A thermally activated occlusive implant delivery assembly is provided. The assembly includes an occlusive implant device and a pusher. The pusher has a distal section and a proximal section. The distal section includes a coupling portion which is shape memory material and exhibits different configurations depending on the coupling portion's temperature. The coupling portion inesrlcskingly engages the implant when it is in one of the configurations and releases the implant from interlocking engagement therewith when in another one of the configurations. In operation, the assembly is introduced into the body of a mammal via a guide catheter suited for the particular lumen being navigated. When the implant is positioned at the desired site, the coupling pcrtion of the pusher is thermally activated to affect the return of its original, pre-set configuration, which is originally formed to release the implant from interlocking engagement therewith. The pusher can then be readily removed from the mammal without imparting any significant force on the implant during retraction. <IMAGE>   <IMAGE>
Patent JP-2781458-B2 (JP)
IPC: A61F6/14
Filed: 1989-11-22
Granted: 1998-07-30
Abstract: An improved intra-uterine device which is a deformable element in the form of a plastic fibre (1) releasing a substance which is active into the uterine cavity, the fibre has several strands (3, 3') or loops (2) placed side by side and held together in one assembly zone (4) of reduced dimensions in relation to the length of the said strands or loops, and of an element for attaching it in the uterine cavity, the element being in the form of filament (5) carrying a securing element (6) for hooking to the tissue of the uterus, suitable for insertion with the aid of a needle, and integral with the the fibre. The device is applicable to the field of the intra-uterine contraceptive devices and of the devices for the treatment of the uterus.
Patent JP-3721519-B2 (JP)
IPC: A61M39/10
Filed: 1996-05-22
Granted: 2005-11-30
Abstract: A patient fluid collection system is disclosed which includes a fluid collection reservoir, a cover for the reservoir, and a port on the reservoir having a scalloped upper edge. The scalloped upper edge prevents the port from being inadvertently closed off in the event that a tube valve containing a flapper valve is improperly positioned on the port.
Patent JP-3608664-B2 (JP)
IPC: C12N5/071
Filed: 1995-06-27
Granted: 2005-01-12
Abstract: A cell culture device (10) comprising a container having a cell culture compartment (40) defined by a lower gas permeable film (120) and an upper sheet (20) selectively permeable to compounds of selected sizes. The device (10) is adapted to allow culture medium (50) to reside between the upper sheet (20) and the lower gas permeable film (120). A basal medium compartment (30) is located above the upper sheet (20) and is adapted to allow basal medium (60) to reside upon the upper sheet (20). Each compartment (30, 40) contains an access port (70, 90). A gas film support (130) below and in partial contact with the gas permeable film (120) holds the gas permeable film (120) in a substantially horizontal position so that suspension or adherent cells can distribute across the surface of the gas permeable film (120).
Patent JP-H0379286-B2 (JP)
IPC: C01B19/00
Filed: 1983-11-15
Abstract: The present invention relates to a method for producing alkalimetal selenite and alkalimetal selenate from metallic selenium through selenous acid. The selenium is dissolved in nitric acid to form selenous acid, which is reacted with an alkalimetal base, to form alkalimetal selenite. The formed selenite is then spray dried. Alternatively, the formed selenite is oxidized at elevated temperature in a basic environment at pH 10-12, with hydrogen peroxide as the oxidant, to form selenate, which is then spray dried.The invention also relates to products produced by the method. The products are intended to be incorporated in animal-fodder or foodstuffs (selenite), or in fertilizers (selenate), to be thus administered to human beings and animals as trace substances.
Patent JP-3713282-B2 (JP)
IPC: C07D501/12
Filed: 1998-06-24
Granted: 2005-11-09
Abstract: Z-Isomers of compounds of general formula (IV): Äwherein R<1> is 2-(2-N-protected aminothiazol-4-yl)-2-alkoxyiminoacetyl or the like, R<1> is hydrogen or the like; R<3> is hydrogen, a carboxyl-protecting group or the like; and R<1> is alkyl or the likeÜ can be prepared at high selectivities and in high yields by reacting a compound of general formula (I): Äwherein R<1>, R<2> and R<3> are each as defined above; and R<4> is aryl or the likeÜ with a 4-substituted or -unsubstituted thiazole-5-carbaldehyde in a mixed solvent comprising a chlorinated hydrocarbon and a lower alkanol at a temperature of as low as +5  DEG C or below. <CHEM>
Patent JP-H0631667-B2 (JP)
IPC: F16L33/02
Filed: 1986-08-05
Abstract: PCT No. PCT/EP86/00463 Sec. 371 Date Apr. 8, 1987 Sec. 102(e) Date Apr. 8, 1987 PCT Filed Aug. 5, 1986 PCT Pub. No. WO87/00905 PCT Pub. Date Feb. 12, 1987.The invention relates to a stub support for connecting and supporting a hose connection wherein the stub has a rounded cross-section and is in configuration with peaks and valleys with steep tapering flanks facing the connection side of the stub and long tapering flanks facing the opposite direction.
Patent JP-4195507-B2 (JP)
IPC: C07D235/28
Filed: 1996-06-26
Granted: 2008-12-10
Abstract: Process for the optical purification of the single enantiomers of some 2-sulphinyl-1H-benzimidazole derivatives and another structurally related sulphoxide from the respective enantiomerically enriched preparation thereof.
Patent JP-3581148-B2 (JP)
IPC: C12N15/12
Filed: 1992-01-02
Granted: 2004-10-27
Abstract: The present invention embraces essentially pure human FSH receptor, or a fragment or mutant thereof which binds FSH, DNA encoding said receptor, fragment or mutant, expression vectors comprising said DNA, cells transfected with said expression vectors, and methods of producing said receptor, fragment or mutant by culturing said transfected cells. The present invention also includes pharmaceutical compositions comprising said receptor, fragment or mutant, was well as methods of treating patients with such compositions to reduce endogenous FSH bioactivity. An improved assay for human FSH using the receptor, fragment or mutant of the present invention is also disclosed.
Patent JP-2607040-B2 (JP)
IPC: B65G65/46
Filed: 1992-09-22
Granted: 1997-05-07
Abstract: PCT No. PCT/EP92/02192 Sec. 371 Date Oct. 7, 1993 Sec. 102(e) Date Oct. 7, 1993 PCT Filed Apr. 22, 1992 PCT Pub. No. WO93/06443 PCT Pub. Date Jan. 4, 1993.A powder dye extraction apparatus has an extraction screw with a hollow shaft which receives a push rod. A dye discharge door in the form of a perforated plate is mounted on the end of the screw and delivers powdered dye as the screw is rotated. A scraper is mounted externally of the aperture plate and rotates with the screw to pulverize the powdered dye as it is discharged. An end of the push rod extends out of the screw and carries a lid which is retractable over the aperture plate and scraper.
Patent JP-2520682-B2 (JP)
IPC: D21H27/42
Filed: 1987-09-22
Granted: 1996-07-31
Abstract: PCT No. PCT/SE87/00424 Sec. 371 Date Mar. 14, 1989 Sec. 102(e) Date Mar. 14, 1989 PCT Filed Sep. 22, 1987 PCT Pub. No. WO88/02416 PCT Pub. Date Apr. 7, 1988.Soft paper from cellulose fibres is manufactured by wet-forming a first fibre layer. Thereafter air-borne dry fibres are deposited directly on one or both sides of the wet-formed layer while this is still wet, so that a second and possibly a third fibre layer are formed on the first one. Fibre bindings thereby arise between the layers. The wet-formed fibre layer gives the soft paper its strength, while the dry-formed fibers give a soft surface.