baber/WOPTO huggingface dataset:
Patent JP-H0465975-B2 (JP)
IPC: G01N33/483
Filed: 1984-03-15
Abstract: The electrode arrangement for the electrochemical analysis of electrolytic components of a liquid, in particular blood or urine, has a base body 7 of insulating material and a sample chamber 11, externally accessible via a loading aperture, in the base body 7 for receiving the liquid to be analysed. Attached to the base body is at least one measuring electrode 21 which is selective for a predetermined ion species in the liquid to be analysed, and also a reference electrode 19. The electrode arrangement is designed as a disposable part, the loading aperture being sealed by the manufacturer with a removable closure part 45 which forms a sealed hollow chamber together with the sample chamber. Introduced into the sealed hollow chamber by the manufacturer is a standard electrolyte solution which contains the predetermined ion species with a predetermined activity and which wets the measuring electrode 21 and the reference electrode 19 and consequently preconditions them. To carry out the actual analytical measurement, the closure part 45 is removed and the standard electrolyte solution is removed together with an absorbent elastic cushion which is mounted on the closure part 45 and impregnated with the standard electrolyte solution. According to a second main feature, the invention proposes an electrode arrangement using a copper/copper sulphate system, in particular for the reference electrode, which is notable for a rapid and stable potential setting, accompanied by simple and cheap manufacture of the disposable part. <IMAGE>
Patent JP-2997856-B2 (JP)
IPC: H04W92/00
Filed: 1992-02-18
Granted: 2000-01-11
Abstract: PURPOSE:To decide a phase of a frame operated stably even under a complicated propagation condition. CONSTITUTION:When a radio station sending a radio wave is in existence (step 101), plural radio stations are operated in the subordinate synchronization with a radio station with higher priority or a radio station in subordinate synchronization with the higher priority radio station (step 107) and when no radio station sending the radio wave is in existence, the wait time reaching the subordinate state is reduced more in response to the higher priority (step 101).
Patent JP-S6328931-B2 (JP)
IPC: C08L83/08
Filed: 1985-04-04
Abstract: Compositions curable by radiation e.g. UV radiation are disclosed and claimed which comprise an organosiloxane having at least two siloxane units including groups -RSH, an organosiloxane having at least two siloxane units including ethyl- cyclohexenyl groups, and a photoinitiator. The compositions cure on exposure to UV radiation and may be used to produce on a variety of substrates coatings which are of reduced odour. Also disclosed and claimed is a method of treating a substrate which comprises applying a coating of such compositions and irradiating the coating. Examples given refer to production of coatings on paper substrates to provide cured coatings.
Patent JP-3425214-B2 (JP)
IPC: H04W4/06
Filed: 1994-03-31
Granted: 2003-07-14
Abstract: PURPOSE:To simplify the operation when an electronic telephone directory is revised and to prevent mis-registration in the case of the revision, CONSTITUTION:Subscriber data such as subscriber numbers are registered in a RAM 15 in a center equipment 1 as an electronic telephone directory and when the registered electronic telephone directory is revised, the center equipment 1 is accessed to update the electronic' telephone directory and the updated electronic telephone directory data are down-loaded to each radio terminal equipment 2 and stored in a RAM 29 in the radio terminal equipment 2. As a result, for each time the electronic telephone directory is updated, the registration revision operation in each radio terminal equipment is not needed and trouble at the update of the electronic telephone directory is avoided and mis- registration of the electronic telephone directory at updating is prevented.
Patent EP-1508020-B2 (EP)
Inventor: GREENFELD ISRAEL
IPC: F42B15/08
Filed: 2003-05-22
Granted: 2017-03-08
Abstract: An airborne reconnaissance system comprising: (1) Gimbals having at least two degrees of freedom; (2) At least one array of light sensors positioned on the gimbals, for being directed by the same within at least two degrees of freedom; (3) Map storage means for storing at least one Digital Elevation Map of an area of interest, divided into portions; (4) Inertial Navigation System for real-time providing to a gimbals control unit navigation and orientation data of the aircraft with respect to a predefined global axes system;(5) Portion selection unit for selecting, one at a time, another area portion from the area of interest; and (6) servo means for directing the gimbals. The system uses data from the inertial navigation system and from the digital elevation map for real-time calculating direction to selected area portions, and for maintaining the direction during integration of light from the terrain, and for producing corresponding images of area portions.
Patent EP-1945228-B2 (EP)
Inventor: PIPKIN JAMES D
IPC: A61K47/40
Filed: 2005-10-26
Granted: 2014-11-05
Abstract: A particulate SAE-CD composition is provided. The SAE-CD composition has an advantageous combination of physical properties not found in known solid forms of SAE-CD. In particular, the SAE-CD composition possesses an advantageous physicochemical and morphological property profile such that it can be tailored to particular uses. The SAE-CD composition of the invention has improved flow and dissolution performance as compared to known compositions of SAE-CD.
Patent EP-0222858-B2 (EP)
Title: Pipe cut-off device
IPC: E03C1/10
Filed: 1986-06-05
Granted: 1992-03-11
Abstract: Pipe cutting device (1) having a control valve (7) for actuating a slide valve (4). In order to prolong the lifetime of the latter by avoiding an unnecessarily high number of switching actuationsthere is provided a 2-3-distributing valve (36) which acts as an anti-vibration member.
Patent EP-0594272-B2 (EP)
Inventor: BECKER LUTZ
IPC: H05B7/10
Filed: 1993-10-06
Granted: 2005-06-22
Abstract: An electrode support arm for arc furnaces which is constructed as a hollow section with a wall formed at least partially from current-carrying material of high conductivity. The wall of the hollow section has a coolant guiding system including ducts arranged in the wall so as to be parallel to one another and concentric to the center axis of the support arm. The quantity and dimensions of these ducts enable sufficient cooling without a reduction in the strength of the support arm.
Patent EP-0789587-B2 (EP)
Inventor: CECCARINI COSTANTE
IPC: A61K39/095
Filed: 1995-11-02
Granted: 2008-04-02
Abstract: A combined vaccine for bacterial meningitis comprises Hib and MenC saccharides.
Patent EP-0900836-B2 (EP)
Inventor: KRULL MATTHIAS DR
IPC: C10L1/182
Filed: 1998-08-18
Granted: 2008-06-11
Abstract: The additive comprises a mixture containing either and/or ester as solvent agent. An additive to improve the flowability of paraffin-containing mineral oil distillate comprises a mixture containing an ethylene/vinylester co- or terpolymer and at least one paraffin disperser. The ether is of formula R-O-R', where R = 4-30C linear or branched alkyl or alkenyl groups and R' = 1-30C linear or branched alkyl or alkenyl groups. The ester is one or more CO(s) with 4-30C )oxygen residue) and one or more alcohol with 1-30C (alcohol residue). The ether and/or ester is/are cyclic, having a ring size of 6-30C. An Independent claim is also included for improving the flowability of mineral oils and mineral oil distillate.
Patent EP-0993862-B2 (EP)
Inventor: FORSCHNER PETER DIPL-ING
IPC: B01F3/04
Filed: 1999-10-13
Granted: 2006-12-27
Abstract: The rotary dispersal turbine has a rotating hollow shaft (2) which operates as the gas inlet. Gas flows from the hollow shaft through radial passages (3) to the peripheral gas outlets (4) which rotate within the liquid.
Patent JP-2720300-B2 (JP)
IPC: A63F7/02
Filed: 1994-05-25
Granted: 1998-03-04
Abstract: PURPOSE:To prevent the storage medium for a game from being abused by providing an effective display part of a card-like storage medium in the storage medium concerned. CONSTITUTION:As for a card CD, information required for a game customer such as a useable area, that is a game store name HALL and a data of issue DATE, etc., is printed onto the surface of the card CD. In such a way, when the useable game store name is displayed and the useable area is limited, such a misuse as a storage medium issued in other store is used, etc., can be prevented, and also, whether or not the card is effective can easily be confirmed. Also, the term of validity is displayed and a useable period is limited, therefore, in the case use extending over a long period is permitted, it can be evaded that the storage medium is deteriorated and becomes unreadable. In such a way, reliability of the storage medium can be improved. Moreover, when the term of validity is limited to that day when the storage medium is issued, forgery can effectively be prevented.
Patent JP-3577132-B2 (JP)
IPC: G01N21/88
Filed: 1995-04-19
Granted: 2004-10-13
Abstract: The quality control device has an illumination device (Lt1) for illuminating the surface of the semiconductor disc (WF), enclosed by a hemispherical cover (HK), defining an internal space (Rm), together with the base plate (P1) supporting the semiconductor. A light shield is provided by a further cover (K) within the internal space, with the surface of the illuminated semiconductor disc examined via a video camera (CAM), coupled to a processor (PC), for controlling the camera and receiving, processing and evaluating the video data. <IMAGE>
Patent JP-H0225551-B2 (JP)
IPC: G03B27/80
Filed: 1981-08-28
Abstract: This invention provides mechanisms that detect the large dynamic range of radiant intensities in the natural environment, that use novel strategies to calculate an approximation of visual properties of objects, and that represent a scene with an image having a specific dynamic range that is optimal for display media such as photography, television and printing. Photographs and other images are made according to the foregoing mechanisms from lightness fields produced from multiple comparisons between information associated with a different segmental areas of an image field. Different comparisons involve different groups of segmental areas, and different groupings have at least one spatial parameter different from other groupings of areas. Comparisons advantageously are made in succession with an ordered sequence of the spatial parameter and employing results of prior comparisons.
Patent JP-3202034-B2 (JP)
IPC: C08G101/00
Filed: 1991-06-20
Granted: 2001-08-27
Abstract: A process for the preparation of cellular plastics, preferably rigid structural polyurethane foams, by the polyisocyanate polyaddition process involves reacting  a) organic and/or modified organic polyisocyanates with b) at least one relatively high-molecular-weight compound containing at least two reactive hydrogen atoms, and optionally  c) low-molecular-weight chain extenders and/or crosslinking agents,  in the presence of d) blowing agents from the group comprising tertiary alcohols (di), preferably tertiary butanol, or a mixture of at least one tertiary alcohol (di) and water (dii),  e) catalysts and optionally f) assistants and/or additives. a
Patent JP-2961452-B2 (JP)
IPC: G11B21/08
Filed: 1991-05-30
Granted: 1999-10-12
Abstract: A method and apparatus for processing information is disclosed which includes a recording medium. The recording medium has a magnetic material placed thereon with a predetermined magnetisation pattern with respect to the recording medium. The apparatus is provided with a means for detecting the magnetisation pattern of the magnetic material and detecting a change of the recording medium and the driving of the medium is controlled in response to said detected changes. <IMAGE>
Patent JP-H0542415-B2 (JP)
Inventor: JOOJI KONSUTANCHIN BURITASU
IPC: B01D1/00
Filed: 1985-07-15
Abstract: A process for recovery of glycerine from saline waters containing glycerine. The said process comprises the steps of evaporating the water to precipitate a major amount of any salts present, separating the liquid phase and diluting it with water to low viscosity, electrodialysing the diluted liquid phase to obtain, (1) a concentrate stream which is recycled to the evaporative step, and (2) a dilute stream which is subjected to fractionation distillation to obtain glycerine as on overhead fraction.
Patent JP-3269117-B2 (JP)
IPC: G01R31/3183
Filed: 1992-05-26
Granted: 2002-03-25
Abstract: An apparatus for testing a semiconductor memory device even of such a complicated addressing scheme that column address allocation differs from one to another row address. Memory cells of the memory device can be accessed in a desired sequence by changing over the conditions for address translation on a real-time basis. A pattern generator generates a plurality of addresses. A plurality of address bit selector circuits select optionally the addresses outputted from the pattern generator on a bit-by-bit basis. A plurality of switching circuits are provided for changing over a plurality of selected addresses outputted from the address bit selector circuits on a real-time basis. A plurality of address translation/memory circuits are supplied with a plurality of the addresses changed over by the switching circuits. A memory incorporated in each of address translation/memory circuits is divided into a plurality of memory areas selectable on a real-time basis. With the selected addresses switched in response to an address switching signal supplied from the pattern generator, address translation data stored in the memory areas selected by the address switching signal are read out and supplied to the semiconductor memory device under test for accessing memory cells thereof.
Patent JP-S647588-B2 (JP)
IPC: B41J2/125
Filed: 1979-12-11
Abstract: An electrostatic ink jet printing apparatus and method uses a linear array of nozzles (2) each of which records a segment of a row of pixels in a given raster pattern. The pixel segment is recorded by electrostatically deflecting the ink drops (5) from a nozzle (2) to the pixels contained within the segment. The drops (5) from adjacent nozzles (2) are "stitched" or aligned to these ideal pixel positions by aligning the ink drop streams to drop position sensors (16, 17). Two sensors (16, 17) are used for each nozzle. Preferably, adjacent nozzles share sensors. The sensors are spaced relative to each other to very close tolerances. Consequently, alignment of each nozzle to its two drop position sensors means that the drops from adjacent nozzles are aligned or "stitched".
Patent JP-2729320-B2 (JP)
IPC: C07J5/00
Filed: 1989-06-27
Granted: 1998-03-18
Abstract: 19-Substituted progesterone derivatives and related compounds which are active as 19-hydroxylase inhibitors and useful as antihypertensive agents are described herein. The compounds are prepared using appropriate synthetic pathways which will vary according to the nature of the specific 19-substituted progesterone or related compound desired.
Patent JP-3101083-B2 (JP)
IPC: G01N27/26
Filed: 1992-07-16
Granted: 2000-10-23
Abstract: The present invention relates to a catholyte for the Karl Fischer coulometric water determination, which is characterized in that it is composed of a solution of one or more salts of an organic nitrogen base and acid in a solvent.
Patent JP-2549125-B2 (JP)
IPC: C08F8/06
Filed: 1987-08-03
Granted: 1996-10-30
Abstract: Particulate hydroperoxidized poly-N-vinyl lactam containing an average of about 0.5 to about 20 hydroperoxy mole equivalents per mole of poly-N-vinyl lactam, the preparation of the same by subjecting particulate poly-N-vinyl lactam to an effective amount of ozone, and the use thereof in the preparation of graft copolymers possessing a low degree of extractibles, finding utility in a wide number of fields, particularly in biomedical devices, semipermeable membranes, contact lenses and as films or fibers.
Patent JP-2512440-B2 (JP)
IPC: B65D47/36
Filed: 1986-08-20
Granted: 1996-07-03
Abstract: A container closure attachable directly or indirectly to a container neck sealed by means of a pierceable film seal. The provision of a film seal covering the container neck guarantees the user that the contents of the container are authentic and original as supplied by the manufacturer. The film seal is pierced as the closure is adjusted from an intact to an access position on the container neck. In the upper intact position, a safety band remains intact. The closure can be adjusted to the lower access position only after the safety band has been removed, and the film seal is pierced as the closure is adjusted to the lower access position. Ratchet-like serrations may be provided on the inner side of the safety band engaging the container, thus making it impossible to unscrew a screw-type closure without removing the safety band. The safety band may be provided on a separate intermediate piece which may be snap-fitted or screwed onto the container neck. Opening means for piercing the film seal may be provided on the intermediate piece.
Patent JP-3598133-B2 (JP)
IPC: C07B61/00
Filed: 1994-09-09
Granted: 2004-12-08
Abstract: The present invention relates to a novel, catalytic process for the preparation of optically active compounds of the general formula <IMAGE>  in which   R<1> and R<2> in a position other than the  alpha - or ss-position represent alkyl which is optionally interrupted by an O atom or optionally substituted benzyl, R<3> is hydrogen, lower alkyl, optionally substituted benzyl, -CO-R<4>, -COOR<4> or -CONR@, and   R<4> denotes a lower alkyl or aryl,  by subjecting a compound of the general formula <IMAGE> in which R<1>, R<2> and R<3> have the abovementioned meaning to an asymmetric hydrogenation in the presence of a complex of an optically active, preferably atropisomeric, diphosphine ligand with a metal of Group VIII.
Patent JP-H0457885-B2 (JP)
IPC: F16B13/06
Filed: 1988-09-06
Abstract: An expansion dowel is proposed which has an expansion cone (4) which can be drawn into an expansion sleeve (5), a sliding sleeve (8) of plastic or the like being arranged, according to the invention, between the expansion cone (4) and the expansion sleeve (5). During the expansion process, a part of the sliding sleeve material is crushed by the expansion sleeve (5) over the cone surface of the expansion cone (4), so that the pores of the metallic surfaces of the expansion cone (4) and of the expansion sleeve (5) abutting onto one another are clogged by the material of the sliding sleeve (8). In this way, good sliding characteristics are achieved between the expansion sleeve (5) and the expansion cone (4), and a correspondingly good subsequent expansion capability. 
<IMAGE>
Patent JP-2688341-B2 (JP)
IPC: A01N57/20
Filed: 1995-08-30
Granted: 1997-12-10
Abstract: The invention relates to herbicidal agents which contain an active substance of the formula I <IMAGE> in which A<1> is H and A<2> is NH2, or A<1> and A<2> together are an oxygen atom, V is O or NH, Y is hydrogen or alkyl when V is O, or, when V is NH, is a radical of the formulae -CH(CH3)-CONH-CH(CH3)-COOH or -CH(CH3)-CONH-CH-[CH2CH(CH3)2]-COOH, and W is hydrogen, or a salt of this active substance,  in combination with a compound of the formula II, <IMAGE> where R<1> represents alkyl, alkenyl or alkynyl each of which can be halogenated, (di)alkylamino, N-alkylsulphonyl-N-alkylamino, where the alkyl radicals can be halogenated, a (substituted) phenyl, benzyl, phenoxy, pyrazolyl or thienyl radical, R<1><'> is H, alkyl or alkenyl, R<2> and R<3> are (substituted) alkyl, (substituted) alkoxy, alkenyl, alkynyl, alkenyloxy, alkynyloxy or halogen, X is O, S or NR<6> and Z is CH or N, and their salts, or with a compound of the formula III or III' or salts thereof <IMAGE> where R<7> represents a (substituted) phenyl, pyridyl or quinolinyl radical, and R<8> is H, a radical of the formulae -CONH(alkyl), -OCO- and -CO(alkyl). They have advantageous effects on annual and perennial weeds.
Patent JP-4786774-B2 (JP)
IPC: H01H3/20
Filed: 1999-08-16
Granted: 2011-10-05
Abstract: A power tool (20) includes a hollow housing (22) defining a handle (32) with an external wall. A motor is disposed in the housing. A switch (36) is pivotally mounted in the handle about a first axis (46) for actuating the motor. The switch has a first locking abutment (60). A latch (62) is located adjacent the switch and is pivotally mounted in the handle about a second axis (64) generally parallel to the first axis for movement back and forth between an engaged and a disengaged position. The latch has a second abutment (68) for engaging the first abutment and preventing the switch from being actuated. The latch when pivoted to engage the first and second abutments applies a force vector generally intersecting the second axis.
Patent JP-3881433-B2 (JP)
IPC: B24B19/02
Filed: 1997-08-13
Granted: 2007-02-14
Abstract: In a wafer (3) chemical-mechanical polishing unit having a rotating disc (1) with a polishing pad (2), a polishing liquid supply (9) and a wafer holder (4), the disc axis (21) extends parallel to the wafer surface and the polishing pad (2) is provided on the cylindrical disc edge face for forming a trench of defined cross-section in the wafer (3). Preferably, the polishing pad (2) comprises polyurethane foam or textile material.
Patent JP-H0472090-B2 (JP)
IPC: F16D65/18
Filed: 1987-09-18
Abstract: PURPOSE:To make the whole body of an axle device compact by attaching a part extended outward the peripheral edge of a piston over the whole area of an end face of the piston tightly to a wall part in and around the piston in an oiltight manner, and installing an elastic member, consisting of one ring metal plate, between this thightly attached part and the piston's peripheral edge. CONSTITUTION:A seal ring 29 is held in between with each mounting part 27a and a hub body 9, and thereby hydraulic pressure to be fed to a hydraulic actuating chamber 25 is sealed. A bend part 27b of an elastic member 27 is elastically deformed by the hydraulic pressure to be fed to the hydraulic actuating chamber 25 and thereby a piston 26 is driven. When braking of the piston 26 is released, it is reset by resiliency of the bend part 27b. Consequently, disuse of an O-ring is made possible owing to a piston driving mechanism, thus seal's durability is improvable. In addition, a piston return mechanism is simplified in structure, thus wall thickness of the hub body 9 in the car width direction can be made thinner, and that since the elastic member 27 is of almost flat ring form, it can be set up with a little space to the car width direction, thus the whole axle device can be compactly constituted.
Patent JP-2637570-B2 (JP)
IPC: H04B10/27
Filed: 1989-09-20
Granted: 1997-08-06
Abstract: An optical module is used for communication over optical waveguides. To couples laser light to or from the optical waveguide (3) with as little loss as possible, the laser diode (2) must be precisely aligned with respect to the core region (22) of the end face (14) of the optical waveguide. In conventional modules, this requires costly and complicated mechanical couplers, which nevertheless do not have the necessary long-term stability. To solve the problem of how to provide a low-cost laser-to-fiber coupling which exhibits long-term stability, the optical module (1) is provided with a control facility (16, 17, 18) which controls the coupling of light on the basis of measurements of the differences in reflection factor between the core region (22) and the cladding region (23) of the end face of the optical waveguide (3). For this measurement and control, use can be made of low-priced components employed in CD players.