baber/WOPTO huggingface dataset:
Patent JP-4692864-B2 (JP)
IPC: B65D1/20
Filed: 2000-01-13
Granted: 2011-06-01
Abstract: A barrel of thermoplastic material has a peripherally extending carrier and transportation ring in the region of its upper end portion and at least one plughole connection in the edge region of the latter. The bung hole connection is disposed within a housing which is let into the upper end portion. The housing is open at its side towards the edge of the barrel while at its other side it has a boundary end wall, from each of the two ends of which a respective wall extends towards the edge of the barrel, the walls laterally defining the housing. The walls defining the housing are delimited at the top side by a transition from the respective wall into the upper end portion of the barrel and at the lower end by a transition from the respective wall into the bottom of the housing. The spacing between the upper transitions of the two ends of the housing is greater than the spacing between the two lower transitions and the upper transitions diverge towards the edge of the barrel. The transitions between the side walls and the upper end portion of the barrel body on the one hand and the transitions between the side walls and the bottom of the housing on the other hand do not extend parallel. The transitions between the side walls and the upper end portion include an angle which is at least 120 DEG .
Patent JP-4456765-B2 (JP)
IPC: A61P29/00
Filed: 2000-02-25
Granted: 2010-04-28
Abstract: Objects of the invention are to provide compounds having excellent activity against interleukin-1 beta  production and also medicines comprising them as effective ingredients. Pyridazin-3-one derivatives represented by the following formula (1):   <CHEM> wherein Ar<1> represents a substituted or unsubstituted aromatic group, Ar<2> represents a phenyl group having a substituent at least at the 4-position thereof, R<1> represents a linear or branched alkyl group, an alkyl group having a cyclic structure, a substituted or unsubstituted phenyl group or a substituted or unsubstituted phenyl(lower alkyl) group, and R<2> represents a cyano group, a carboxyl group, a (lower alkoxy)carbonyl group, a substituted or unsubstituted lower alkyl group or a substituted or unsubstituted carbamoyl group, or salts thereof; and medicines comprising them as effective ingredients.
Patent JP-4709390-B2 (JP)
IPC: B62B5/06
Filed: 2000-03-14
Granted: 2011-06-22
Abstract: A user input for controlling acceleration of a vehicle, the user input comprising: 
a movable member (8) capable of deflection by a user such that a degree of deflection corresponds to a specified velocity commanded by the user.
Patent JP-4530596-B2 (JP)
IPC: A61L9/03
Filed: 2000-07-14
Granted: 2010-08-25
Abstract: A method and device are provided for preventing the habituation of a fragrance composition. The method and device are adapted to provide to a space, which it is desired to fragrance, a continuous supply of a first fragrance composition and a periodic supply of a second fragrance composition. The fragrance composition(s) may be vaporized by heating and may include deodorant and/or insecticidal compounds.
Patent JP-4639017-B2 (JP)
IPC: F16C32/06
Filed: 2000-09-12
Granted: 2011-02-23
Abstract: The slide bearing is constructed of, on one hand, a hydrodyamic radial slide bearing (2) which surrounds, with a play, an axle (1) to be beared, such that between the axle (1) and the radial slide bearing (2), a first gap (9) is formed which is in connection with a source of liquid under pressure and, on the other hand, at least one hydrostatic axial slide bearing (3) which is situated with a play opposite to a radially extending surface portion (6) of the axle (1), such that also between this portion (6) of the axle (1) and a radially directed portion (12) of the axial slide bearing (3), a second gap (13) is formed which is in connection with the first gap (9).
Patent JP-4787443-B2 (JP)
IPC: C07C31/30
Filed: 2000-11-08
Granted: 2011-10-05
Abstract: Concentrated, stable solutions of alkali metal alkoxides ROM, which consist of an alkali metal cation and a secondary or tertiary alcohol residue, in aprotic solvents are described, wherein, relative to alkoxide content, the solutions contain at least 1.0 and at most 15 mol % of alkali metal hydroxide M'OH and at most 1.0 mol % of free alcohol R-OH, wherein R is a secondary or tertiary alkyl residue and wherein M and M' are mutually independently Li, Na, K, Rb or Cs. A process for the production of the solution and the use thereof are also described.
Patent JP-3711365-B2 (JP)
IPC: F16K27/00
Filed: 2000-12-29
Granted: 2005-11-02
Abstract: A polymer fluid flow component configured to sealingly couple with a second fluid flow component, the fluid flow component having a protruding portion and a receiving portion configured to receive the protruding portion. The fluid flow component can include a stop surface disposed on the protruding portion and a cooperating stop surface on the receiving portion to cooperate with the stop surface. The fluid flow component can further include an annular ring integrally formed with the valve, such that the annular ring is subjected to a compressive force when the receiving portion receives the protruding section sealingly coupling the valve and second component. The stop surface can engage the cooperating stop surface to inhibit overtightening of the valve.
Patent JP-5294526-B2 (JP)
IPC: C01B31/06
Filed: 2001-04-02
Granted: 2013-09-18
Abstract: A method is provided for changing the colour of a brown type IIa diamond from brown to colourless. The method involves subjecting the diamond to selected conditions of elevated temperature and elevated pressure to produce the colour change.
Patent JP-4947868-B2 (JP)
IPC: C07D209/54
Filed: 2001-03-21
Granted: 2012-06-06
Abstract: Phenyl-substituted cyclic keto-enol compounds (I) are new. Phenyl-substituted cyclic keto-enol compounds of formula (I) are new. [Image] W, Z' : H, alkyl, alkenyl or alkynyl; X : alkyl, alkenyl or alkynyl; Y : H, Me, Et, isopropyl, alkenyl or alkynyl; provided that at least one of W, X, Y and Z' : at least 2C chain; CKE : cyclic keto-enol residue of formula (i)-(v); T : O, S or N(D); A : H; alkyl, alkenyl, alkoxyalkyl or alkylthioalkyl (all optionally unsaturated and optionally substituted (os) by halo); os cycloalkyl (optionally having at least one ring C replaced by a heteroatom); or aryl, aralkyl or heteroaryl (all os by halo, alkyl, haloalkyl, alkoxy, haloalkoxy, CN or NO 2); B' : H, alkyl or alkoxyalkyl, or C(A)(B') : os, saturated or unsaturated ring, optionally containing at least one heteroatom; D : H; alkyl, alkenyl, alkynyl, alkoxyalkyl or alkylthioalkyl (all os); saturated or unsaturated cycloalkyl (os and optionally having at least one ring C replaced by a heteroatom); or aryl, aralkyl, heteroaralkyl or heteroaryl, or A + D : a group completing a saturated or unsaturated ring (optionally containing at least one heteroatom and os in the A-D part); Q 1, Q 2, Q 4-Q 6H or alkyl, or A + Q 1alkanediyl or alkenediyl (both os by OH or (all os) alkyl, alkoxy, alkylthio, cycloalkyl, benzyloxy or aryl); Q 3H, alkyl, alkoxyalkyl, alkylthioalkyl, os cycloalkyl (optionally having one CH 2 replaced by O or S) or os phenyl, or C(Q 3)(Q 4) : os, saturated or unsaturated ring, optionally containing at least one heteroatom); G : H, COR 1, -C(L)MR 2, SO 2R 3, -P(L)R 4R 5, E or -C(L)NR 6R 7; E : 1 equivalent of a metal ion or an ammonium ion; L, M : O or S; R 1alkyl, alkenyl, alkoxyalkyl, alkylthioalkyl or polyalkoxyalkyl (all os by halo); cycloalkyl (os by halo, alkyl or alkoxy and optionally interrupted by at least one heteroatom); or phenyl, phenylalkyl, heteroaryl, phenoxyalkyl or heteroaryloxyalkyl (all os); R 2alkyl, alkenyl, alkoxyalkyl or polyalkoxyalkyl (all os by halo); or cycloalkyl, phenyl or benzyl (all os); R 3-R 5alkyl, alkoxy, mono- or dialkylamino, alkylthio, alkenylthio or cycloalkylthiol (all os by halo); or phenyl, benzyl, phenoxy or phenylthio (all os); R 6, R 7H; alkyl, cycloalkyl, alkenyl, alkoxy or alkoxyalkyl (all os by halo); or phenyl or benzyl (both os), or NR 6R 7a ring (optionally interrupted by O or S). [Image] - ACTIVITY : Insecticide; acaricide; nematocide; herbicide; antifouling; fungicide; antibacterial. 3-(2,4-Dimethyl-6-ethylphenyl)-5,5-dimethyl-4-hydroxy-2-oxo-2,5-dihyd ropyrrole (Ia) at a concentration of 1000 ppm gave 100% mortality of Plutella xylostella caterpillars on cabbage leaves in 7 days. - MECHANISM OF ACTION : None given.
Patent JP-3579678-B2 (JP)
IPC: F16D65/12
Filed: 2002-04-03
Granted: 2004-10-20
Abstract: The device for indicating the overall loading with brake discs made of carbon fiber reinforced ceramic has an indicator element in the brake disc (1) extending from the friction surface, and the oxydation resistance of which is reduced in relation to the material of the brake disc. The indicator element consists of a carbon material and is in pin-form for fitting in a hole (10) in the brake disc. The indicator element is bonded to the brake disc by a layer of silicon carbide.
Patent JP-4284428-B2 (JP)
IPC: H01L29/423
Filed: 2002-07-31
Granted: 2009-06-24
Abstract: A method for fabricating a high-voltage transistor with an extended drain region comprises forming an epitaxial layer (101) on a substrate (100), the epitaxial layer and the substrate being of a first conductivity type; then etching the epitaxial layer to form a pair of spaced-apart trenches that define first and second sidewall portions of the epitaxial layer. A dielectric layer (102) is formed that partially fills each of the trenches, covering the first and second sidewall portions. The remaining portions of the trenches are then filled with a conductive material (103) to form first and second field plate members that are insulated from the substrate and the epitaxial layer. <IMAGE>
Patent JP-4201077-B2 (JP)
IPC: H01R13/629
Filed: 2002-09-24
Granted: 2008-12-24
Abstract: A connector comprising a first module (1) carrying a lever (2) provided with at least one manoeuvring arm (3), a second module (4) provided with at least one stud (5), characterised by the fact that the lever (2) is provided with at least one stud reception aperture, this aperture comprising a stud introduction segment (7) and a stud stopping segment (8), the stopping segment (8) constituting together with the stud (5) of the second module, an axis of rotation of the lever. <IMAGE>
Patent JP-4880863-B2 (JP)
IPC: A23L5/20
Filed: 2001-11-01
Granted: 2012-02-22
Abstract: Embodiments of the invention provide a composition of a particulate coformulation which includes particles containing an active substance and an additive, wherein each particle contains a relative additive concentration increasing radially outwards from a particle center to a particle surface along a finite gradient. In one example, the particle surface is an additive-rich surface without a distinct physical boundary between the particle center and the particle surface. The relative additive concentration may have a continuous rate of change across the finite gradient. In some examples, an active substance:additive ratio of the particle surface is sufficiently low to form a protective surface layer around the active substance. Generally, the particle surface is free of the active substance.
Patent JP-4292502-B2 (JP)
IPC: H01L27/108
Filed: 2002-03-11
Granted: 2009-07-08
Abstract: The invention includes methods of processing ruthenium silicide. In one implementation, a ruthenium silicide processing method sequentially includes forming ruthenium silicide over front and back sides of a semiconductor substrate. The backside ruthenium silicide is exposed to a chlorine and fluorine containing aqueous solution effective to remove at least some ruthenium silicide therefrom. Then, the substrate backside is exposed to an aqueous ruthenium oxide etchant solution. Then, the substrate backside is exposed to an aqueous hydrofluoric acid containing solution.
Patent JP-4426206-B2 (JP)
IPC: C07F9/50
Filed: 2003-04-18
Granted: 2010-03-03
Abstract: Tertiary phosphanes are produced by reaction of halophosphanes with organo-magnesium compounds in presence of one or more copper compounds.  Tertiary phosphanes of formula (IA) and (IB) are produced by reaction in presence of one or more copper compounds of  (1) halophosphanes of formula (IIA) or (IIB) with organo-magnesium compounds of formula (IIIA); or of  (2) halophosphanes of formula (IIC) with organo-magnesium compounds of formula (IIIB). PRn1Ar(3-n) (IA); R21P-B-PR12 (IB); PXnAr(3-n) (IIA); X2-P-B-PX2 (IIB);  R12PX (IIC); (R1)mMg(Y)(2-m) (IIIA); R1 = 1-12C alkyl, Si(R2)3, 1-8Calkylene-Si(R2)3, 1-12C fluoroalkyl, 4-14C aryl or 5-15C aralkyl;  R2 = 1-12C alkyl;  n = 1, 2 or 3;  Ar = optionally substituted aryl;  B = 1-12C alkylene, 2-12C alkenylene, 4-20C arylene, 8-40C bisarylene or 10-30C ferrocenylene (each optionally substituted);  X and Y = Cl, Br or I; and m = 1 or 2. An Independent claim is also included for the following compounds : di- (tert.-butyl)phenylphosphonium-tetrafluoroborate; di- (tert.-butyl)phenylphosphonium-hexafluorophosphate; di- (tert.-butyl)phenylphosphonium-hydrogenhexafluorozirconate; and di- (tert.-butyl)phenylphosphonium-hydrogenhexafluorotitanate.
Patent JP-4015096-B2 (JP)
IPC: B60L50/15
Filed: 2003-10-28
Granted: 2007-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To detect the removal of harness from a battery quickly.  <P>SOLUTION: The electric vehicle 10 comprises a generator 54 being driven through an engine 34, a battery 55 being charged by that generator, motors 33L and 33R employing these generator and battery as a power supply, a traveling section such as a traveling wheel being driven through the motor, a rotation sensor 99 for measuring the r.p.m. of the engine, an abnormal voltage detecting means 113 for detecting the power supply voltage exceeding an upper limit threshold level determined by adding a specified value to a normal voltage and delivering an abnormal high voltage signal, and a control section 56 for stopping the motor when the reciprocal of the abnormal high voltage signal generation period substantially coincides with the r.p.m. of the engine. When a harness 95 is removed from the battery, power supply voltage sustains a large waveform exceeding the upper limit threshold level frequently, and that waveform is detected.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-3828890-B2 (JP)
IPC: D04B1/26
Filed: 2002-08-06
Granted: 2006-10-04
Abstract: When knitting the sole section and instep section of the toe section, knitting is performed while sequentially decreasing the number of stitches on the small-toe side of the toes by a specified number, and after the number of stitches on the large-toe side has been decreased by a ratio larger than the ratio of decreasing the number of stitches on the small-toe side, the number is increased by the same ratio, and by doing this, on the small-toe side, the side edge section goes toward the tip end and deviates to the inside at a specified ratio, and on the large-toe side, side edge section is nearly a straight line toward the tip end, and by doing this, the shape of the tip end of the toe section protrudes such that it gradually extends to the front of the toes going from the small-toe side to the large-toe side, and that shape is such that it runs along the curve that is obtained by connecting the tip ends of the toes. <IMAGE>
Patent JP-4578805-B2 (JP)
IPC: A61B17/32
Filed: 2002-12-16
Granted: 2010-11-10
Abstract: A cutting instrument includes an outer member having a cutting portion, and a helical knife coupled to the outer member for rotation relative to the outer member. At least a portion of the helical knife extends distally beyond the cutting portion. The instrument includes an inner member received within the outer member. The helical knife is at a distal end of the inner member. A method of cutting includes slicing into tissue with a helical knife to draw tissue proximally toward a cutting portion, and cutting the tissue with the cutting portion. The helical knife is provided on an inner member, and the cutting portion is provided on an outer member. Cut tissue is transported along a helical channel defined by the helical knife and aspirated through a hollow interior in the inner member.
Patent JP-4287746-B2 (JP)
IPC: A61K31/4184
Filed: 2002-12-20
Granted: 2009-07-01
Abstract: There is provided a series of novel alpha-(N-sulfonamido)acetamide compounds of the Formula (I) wherein R, R1, R2 and R3 are defined herein, which are inhibitors of beta-amyloid peptide (beta-AP) production and are useful in the treatment of Alzheimer's Disease and other conditions affected by anti-amyloid activity.
Patent JP-4601294-B2 (JP)
IPC: D01F6/76
Filed: 2002-12-24
Granted: 2010-12-22
Abstract: There is provided a polyketone comprising repeating units, 95-100 mole% of which are 1-oxotrimethylene and having an intrinsic viscosity of 2.5-20 dl/g, wherein the content of Pd element is 0-20 ppm, terminal structures include an alkyl'ester group (terminal group A) and an alkyl ketone group (terminal group B), and the equivalent ratio of terminal group A/terminal group B is 0.1-8.0. The polyketone of the present invention can be used in any forms, such as fibers and films, and can be applied to a wide variety of the uses such as clothing, reinforcing materials for rubbers, resins, cements, and optical fibers, electronic materials, battery materials, civil engineering materials, medical materials, daily commodities, fishery materials, and packaging materials.
Patent JP-4475955-B2 (JP)
IPC: G02B5/20
Filed: 2003-01-13
Granted: 2010-06-09
Abstract: An optical element structured in accordance with the invention comprises a substrate with at least two zones with different optical functions. The coating systems in the two zones can in each case be subdivided into a zone-specific internal partial coating system and a complementary partial coating system that is common to all the zones, where the complementary partial coating system comprises at least one layer and in the zones in which the internal partial coating systems comprises at least one layer said coating system is arranged between the substrate and the complementary partial coating system.
Patent JP-4491242-B2 (JP)
IPC: A61N5/10
Filed: 2003-04-17
Granted: 2010-06-30
Abstract: A screen structure, as a shield against ionizing radiation, has a front wall (1) linked to a lateral wall (2) at right angles to it. The walls are fitted with transparent panels (8) over at least a part of their height. The upper transparent section of the front wall is tilted forwards on the vertical lower section (7), to give an overhang for the operative to approach the patient, and two openings (11, 12) are for the operative's hands to pass through, using protective cuffs.
Patent JP-4384973-B2 (JP)
IPC: A61C17/00
Filed: 2003-04-25
Granted: 2009-12-16
Abstract: A method for tuning a spring element (106) used in a resonant driving system for an appliance such as a power toothbrush, which includes a work piece and which has a driving frequency, includes the step of measuring the frequency dependent amplitude of the work piece, which vibrates by means of operation of the spring element, wherein the measured frequency of the appliance is either above or below a driving frequency. Furthermore, the spring rate of the spring element is changed, as a result of which its resonant frequency is changed, sufficiently that it closely approximates the driving frequency of the appliance. In a situation in which the spring rate of the spring element is decreased, this can be done by removing a portion of the spring element.
Patent JP-3601823-B2 (JP)
IPC: B67B7/06
Filed: 2003-05-23
Granted: 2004-12-15
Abstract: A fluid extracting device is structured to be capable of extracting only a predetermined amount of a fluid such as wine or the like while a deterioration preventive gas is being supplied to a bottle B and the fluid extracting device (60), which are coupled to each other in an airtight state. Consequently, the partial extraction in a plurality of operations is made possible without causing quality deterioration of the fluid such as wine or the like even after the bottle is once opened. Further, such a structure is provided that the fluid extracting devices (60) having a large number of bottles of wine or the like attached thereto are mounted on a display table at a wine bar or the like. <IMAGE>
Patent JP-4361860-B2 (JP)
IPC: A22C11/02
Filed: 2003-03-21
Granted: 2009-11-11
Abstract: A method for rapid loading of casing-bearing sleeves on the stuffing tube of a sausage machine, provides for placing the preloaded sleeves on a feeder mechanism and selectively and sequentially moving the sleeves into registering position with the discharge end of an emulsion stuffing tube; sequentially moving the stuffing tube into each of the sleeves and extruding emulsion through the stuffing tube into the casing mounted on the sleeve until the sleeve is slidably removed from the tube caused in part by the movement of emulsion entering the casing. The apparatus has a fixture suitably movably mounted on the machine with a plurality of preloaded sleeves thereon for sequential movement for selective alignment of the sleeves with the stuffing tube for sequential filling of the casings with emulsion.
Patent JP-4408807-B2 (JP)
IPC: G01N33/20
Filed: 2002-08-26
Granted: 2010-02-03
Abstract: A rapid method for assessing the bioequivalence of iron in iron-supplement formulations, particularly iron-sucrose formulations is described, which is based upon the kinetics of reduction of iron (III) to iron (II) in a sample of the formulation. Quality control methods and associated kits also are described.
Patent JP-4638740-B2 (JP)
IPC: B25J9/08
Filed: 2003-11-12
Granted: 2011-02-23
Abstract: A system of three-dimensional multipurpose elements is disclosed, consisting of single solid elements which can be computer-controlled to move, connect to one another, and disconnect from one another. A single element of the system consists of a casing made up of walls (6), linked with each other by means of an electroplastic actuator (3) which changes the reciprocal position of the walls of the casing of a single element. Changes in the reciprocal position of the walls occur according to the exciting signal transmitted from a programmable integrated circuit (1). Heat emitters (14) carry away excess heat from the system devices. Inside a single element there are provided interlocks (7) for connecting respective single elements, as well as magnetic coils (8) and a voltage source (5) supplying the integrated circuit (1), interlocks, magnetic coils and electroplastic actuator.
Patent JP-4953115-B2 (JP)
IPC: B05C19/04
Filed: 2005-04-11
Granted: 2012-06-13
Abstract: A powder discharge mechanism capable of sending powder to the forward end side while effectively preventing retention of the powder. A powder discharge mechanism (4) has a discharge opening member (40) that is composed of a pipe-like front discharge section (4a) and a hopper-like rear powder collection section (4b); a shaft member (5) that is provided in the discharge opening member (40) along its axis and whose rear end is connected to a motor (7) behind the discharge opening member (40); spiral discs (41, 41, ...) that are individually arranged and attached at predetermined intervals at installation holes to the shaft member (5) with a gap of each of the spiral discs aligned to the next, the gap being a gap formed between a spiral start edge and spiral end edge of each spiral disc; springs (42) that are arranged between adjacent spiral discs (41, 41,...); wire-like projections (43) that project from ends of the springs (42) and slide on the inner peripheral surface of the rear powder collection section (4b) by the rotation of the shaft member (5); a stirring spring (6) that is provided at the rear of the shaft member (5). The powder discharge mechanism (4) is attached, from the inside of a powder discharge device, to a forward end section and a powder nozzle of the powder discharge device.