baber/WOPTO huggingface dataset:
Patent JP-H0480325-B2 (JP)
IPC: H03M1/00
Filed: 1981-07-28
Abstract: An optical code disc includes a fine track which provides a high resolution signal, at least one V scan natural binary track synchronized to the fine track by lead and lag detectors, and Gray code tracks which provide the most significant bits of the digital output of the encoder system. The number of circuit elements in the multiplier circuitry associated with the fine track are reduced by means of a quadrant switching technique whereby the sinusoidal inputs to the multiplier are repeated through each quadrant of the fine track cycle. The V scan and Gray code tracks are optically multiplexed to reduce the number of leads from the optical detector. The use of both V scan and Gray code tracks minimizes the number of detectors required in the system while maintaining large detector signals from each track. The V scan and Gray code outputs are synchronized by the use of an overlapping bit.
Patent JP-3532580-B2 (JP)
IPC: C07K14/585
Filed: 1992-04-22
Granted: 2004-05-31
Abstract: The invention provides fibrillated calcitonin for use in treating calcium deficiency diseases.
Patent JP-H046622-B2 (JP)
IPC: B65G47/61
Filed: 1984-06-29
Abstract: PURPOSE:To automatically transfer and replace raw tires in a small space by providing a chain conveyer provided with a carrier stocking raw tires, a raw tire grasping unit and a lift unit under a hunger conveyer unit. CONSTITUTION:Under an endless hunger conveyer unit 100 having a plurality of hungers 130 is longitudinally arranged a chain conveyer 240 having a raw tire stocking carrier 250 formed to support at least two raw tires W on a chain 241 endlessly circulating. On a portion of this chain conveyer 240 are provided a raw tire grasping unit 260 for grasping the raw tire W on this carrier 250 and a lift unit 280 for lifting the grasped tire W and transferring sequentially the tire W to the hunger 130 of the above hunger conveyer unit 100.
Patent JP-H051246-B2 (JP)
IPC: C07C31/12
Filed: 1982-08-18
Abstract: A multi-stage hydrogenation process for hydrogenating a vaporous aldehyde to a corresponding alcohol utilising a plurality of adiabatic catalytic stages is described. Hydrogenation is allowed to occur substantially completely and adiabatically in each stage. Further vaporous aldehyde or a mixture of hydrogen and vaporous aldehyde is added to the essentially aldehyde-free mixture exiting each catalytic stage prior to entry to the next stage.
Patent JP-H0421412-B2 (JP)
IPC: H02G3/04
Filed: 1983-08-22
Abstract: An envelope system for protecting a substrate from fire or other thermal extreme. The system includes a screen, which surrounds the entire substrate and which is set off from the substrate by ridges folded into the screen, and a thermal protective coating applied to the screen and spaced from the substrate by the screen to form an air gap between the substrate and the coating.
Patent JP-3162683-B2 (JP)
IPC: A61K48/00
Filed: 1999-06-09
Granted: 2001-05-08
Abstract: An alteration in phosphorylation of serine 105, within the activation domain ofNF-IL6/LAP, alters its transcription efficacy. Polypeptides, polynucleotides and methods of use for modified transcriptional activators allow regulation of gene expression. The Figure shows CAT activity for HepG2 cells co-transfected with a CAT reporter plasmid and pCMV-LAP(wt), pCMV-LAP(A1a105), and pCMV-LAP(Asp) plasmids.
Patent JP-H07102601-B2 (JP)
IPC: B29C45/76
Filed: 1993-06-14
Abstract: In a method for controlling a plastics injection-moulding machine, the operating parameters required for the sequence of an injection cycle are input in a form guiding the operator via an input unit (E) into a data processing unit storing these operating parameters, and subsequently injection cycles are carried out in accordance with the stored operating parameters. During the input, with knowledge of the possible process sequence of injection cycles governed by physical and machine-and mould-related design conditions, and after entering the devices existing on the respective machine or assigned to it, a selective choice of input possibilities is made available to the operator for the sequence and the configuration of the injection cycle. As a result, the parameters necessary for setting up the injection-moulding machine can be input faster, at the same time reducing the frequency of errors. <IMAGE>
Patent JP-H0572824-B2 (JP)
Inventor: HAINTSU MOOZERU
IPC: A61F2/38
Filed: 1990-07-06
Abstract: A knee joint endoprosthesis is provided, having a femur component to be anchored by a shaft and equipped with two gliding runners, which between them define a hollow space extending anteriorly to posteriorly and open toward the tibia, and a tibia component also to be anchored by a shaft and having two gliding surfaces on which the gliding runners of the femur component can execute rolling and gliding movement. The knee joint endoprosthesis is characterized by the tibia component being equipped with a double truncated cone, which is arranged with its main axis toward the femur and which serves as a guiding and stress reducing element. Further, a pair of guiding surfaces is constructed in the hollow space of the femur component. These surfaces are inclined at angles corresponding respectively to the angles of inclination of the two half truncated cones that form the double truncated cone. The cone surfaces of the half truncated cones are partially surrounded by and glide upon the pair of guiding surfaces.
Patent JP-S6023838-B2 (JP)
IPC: C12N11/16
Filed: 1982-10-22
Abstract: The present invention is a method for the immobilization of the sucrose mutase in whole cells of Protaminobacter rubrum having sucrose mutase activity which involves contacting the cells with tannic acid, polyethylenimine, and an adduct of glutaraldhyde and an epihalohydrin/polyamine copolymer.
Patent JP-3138294-B2 (JP)
IPC: C09D123/18
Filed: 1991-08-22
Granted: 2001-02-26
Abstract: 2. The object was to develop poly-alpha-olefin-based protective materials which are distinguished by a balanced property profile, good adhesion and good recyclability and in addition are simple to apply. The object has been achieved by protective materials of the following composition:   I. at least 50% by weight of substantially amorphous poly-alpha-olefins composed of the following monomers:   from 3 to 75% by weight of alpha-olefins having 4 to 10 carbon atoms,     from 25 to 95% by weight of propene and   from 0 to 20% by weight of ethene;   II. a maximum of 30% by weight of other olefin homopolymers or copolymers which may either be substantially amorphous or, preferably, partially crystalline; III. a maximum of 40% by weight of additives which are conventional in the plastics sector.   Protective materials of this type can be used, in particular, in the underbody area of motor vehicles.
Patent JP-H0826017-B2 (JP)
IPC: C07D215/02
Filed: 1983-11-11
Abstract: The compound 6,7-dihydro-5,8-dimethyl-9-fluoro-1-oxo-1H,5H-benzo[ij]quinolizine-2-c arboxylic acid is disclosed as a potent antimicrobial agent with a broad spectrum of activity. Esters, acyl chlorides, alkylaminoalkyl ester salts and pharmaceutically acceptable carboxylate salts of the acid are also disclosed. Methods of using these compounds, pharmaceutical compositions comprising these compounds and synthetic intermediates for preparing these compounds are described.
Patent JP-H0460459-B2 (JP)
IPC: C07D307/24
Filed: 1985-10-07
Abstract: 1. Process for the preparation of substituted diamines corresponding to the formula (I) R**2HN-Cn H2n -NHCOR**1 in which n ranges from 2 to 6, R**1 represents a C3-6 -cycloalkyl, tetrahydrofuryl, benzofuryl, benzotetrahydrofuryl or thienyl radical and R**2 represents a C1-4 -alkyl radical, characterized in that a compound (II) R**2HN-Cn H2n -NH2 is reacted with a compound R**3OOC-R**1 (III), (R3 =CH3 or C2 H5 ), at a temperature of 20 to 130 degrees C.
Patent JP-H0647588-B2 (JP)
IPC: C07D417/14
Filed: 1985-10-08
Abstract: Antibacterial activity is exhibited by novel compounds having the formulaand pharmaceutically acceptable salts thereof.
Patent JP-H0568495-B2 (JP)
Inventor: MAIRON JEE KOPURAN
IPC: C08G75/23
Filed: 1983-12-15
Abstract: A chlorosulphonated polysulphone having recurring units of the formula 
<CHEM>
 
<??>A sulphonamide derivative, e.g. for use in separatory membranes, is prepared by reaction with ammonia or an amine, and this can be quaternised with an alkyl halide.
Patent JP-3164229-B2 (JP)
IPC: G06M1/04
Filed: 1991-08-30
Granted: 2001-05-08
Abstract: A dispenser (1) has a display device (37) which can be controlled independently of the discharge actuation (5) and is formed solely by a single, additional component, in the form of a sheath-shaped basic body (21), which is connected on top by means of a snap connection (24), said basic body bearing a scale (40) behind an outer casing of the actuation cap (19) which can be rotated in an incremental fashion by means of a catch arrangement (29) and is provided with a display window (38). 
<IMAGE>
Patent JP-2858461-B2 (JP)
IPC: A61F2/04
Filed: 1989-09-27
Granted: 1999-02-17
Abstract: A device for transluminal implantation or extraction of a substantially tubular, radially selfexpanding stent (27), comprising a central tube (3) surrounded by an exterior tube (5) axially displaceable relative to the central tube (3), and a plurality of axially extending spring members (21) attached to the outer surface of said central tube (3) at the distal end thereof, said members (21) being substantially evenly distributed around the periphery of said tube (3) and capable of outward springing action of their front ends when retracting said exterior tube (5) from the distal end of said central tube (3).
Patent JP-S64396-B2 (JP)
IPC: C07D401/12
Filed: 1983-12-28
Abstract: 3-Indolecarboxamide compounds of the formula:inclusive of pharmaceutically acceptable acid addition salt and/or hydrate forms thereof, wherein R<sup>1</sup> is hydrogen or C<sub>1-4</sub> alkyl; each of R<sup>2</sup> and R<sup>3</sup> is hydrogen, halogen, C<sub>1-4</sub> alkyl, C<sub>1-4</sub> alkoxy, benzyloxy, C<sub>2-6</sub> alkanoyloxy or hydroxy; R<sup>4</sup> is hydrogen or C<sub>1-4</sub> alkyl; R<sup>5</sup> is hydrogen, halogen, C<sub>1-4</sub> alkyl, C<sub>1-4</sub> alkoxy or hydroxy; R<sup>6</sup> is hydrogen or C<sub>1-4</sub> alkyl; X is oxygen, sulfur or a direct bond; each of k and m is an integer of 1 to 3; and n is 1 or 2, are useful as drug for the prevention and treatment of various circulatory diseases.
Patent JP-2567420-B2 (JP)
IPC: B41M5/00
Filed: 1987-10-20
Granted: 1996-12-25
Abstract: Improved microcapsules contain at least one wall which is the reaction product of at least one isocyanate-reactive group and an aromatic isocyanate which has the formula:   <IMAGE>   in which n=8 to 20. The microcapsules are useful in carbonless copy paper.
Patent JP-H07116424-B2 (JP)
IPC: G01T1/29
Filed: 1986-11-07
Abstract: The subject invention provides an autofluorography kit composition comprising (i) a first aqueous solution of a water soluble fluor having a formula selected from R-CO₂-X; R-SO₃-X; and R-NH₃-Y; where X and Y are any counterion capable of imparting water solubility, and R is a fluor molecule; and (ii) a second aqueous solution of a precipitator capable of precipitating the water soluble fluor in an electrophoresis gel matrix.
Patent JP-H0448371-B2 (JP)
IPC: C08K5/32
Filed: 1985-12-13
Abstract: Non linear optical compositions contain a vinylidene fluoride copolymer and an additive having molecular optoelectronic activity, e.g. methyl-N-(2,4-dinitrophenyl)-alaninate. Poled films derived from the composite display optoelectronic activity. There is a marked contrast with known techniques in which single crystals are utilised. The compositions are used to make laminates which display good waveguide properties.
Patent JP-2796797-B2 (JP)
IPC: G06F9/48
Filed: 1996-10-25
Granted: 1998-09-10
Abstract: An instruction processor suitable for use in a reduced instruction-set computer employing an instruction pipeline which performs conditional branching in a single processor cycle. The processor treats a branch condition as a normal instruction operand rather than a special case within a separate condition code register. The condition bit and the branch target address determine which instruction is to be fetched, the branch not taking effect until the next-following instruction is executed. In this manner, no replacement of the instruction which physically follows the branch instruction in the pipeline need be made, and the branch occurs within the single cycle of the pipeline allocated to it. A simple circuit implements this delayed-branch method. A computer incorporating the processor readily executes special-handling techniques for calls on subroutines, interrupts and traps.
Patent JP-H0825986-B2 (JP)
IPC: C07C309/26
Filed: 1989-11-04
Abstract: The invention relates to a process for preparing 1,2-naphthoquinone-(2)-diazide-4-sulfonic acid esters of the general formula I   <IMAGE> (I)  which are substituted in at least one of the positions 5, 6, 7 or 8 by R=halogen, alkoxy groups or alkoxycarbonyl groups and in which X denotes an aryl group. The process comprises steps in which a) suitably substituted  beta -naphthol is nitrosated, b) sulfonation with alkali hydrogensulfite and acid in position 4 and reduction are carried out, c) the naphthalenesulfonic acid derivative is oxidized, d) the 1,2-naphthoquinone-4-sulfonic acid formed is reacted with toluenesulfonohydrazide in an organic solvent at temperatures from 20 DEG  to 100 DEG  C., e) the naphthoquinonediazide compound is converted with chlorosulfonic acid or chlorosulfonic acid/thionyl chloride into the sulfonyl chloride, and f) the sulfonyl chloride is condensed with a phenolic component, a purification of the respective intermediate product by reprecipitation or recrystallization being unnecessary. The process makes a simple technical procedure possible with good yield. The compounds prepared, in particular the 1,2-naphthoquinone-(2)-diazide-4-sulfonic acid esters substituted by 6-alkoxycarbonyl groups or by 7-alkoxy groups, are used as radiation-sensitive components in radiation-sensitive mixtures.
Patent JP-2813057-B2 (JP)
IPC: C08F110/06
Filed: 1990-10-29
Granted: 1998-10-22
Abstract: A transition metal salt and powder of the solid reaction product of the ligand with an alkyllithium are reacted at room temperature in a non-polar hydrocarbon. The metallocene thus obtained has a sufficient purity for subsequent use as catalyst for the polymerization of olefins without further purification.
Patent JP-3305137-B2 (JP)
IPC: H04J14/02
Filed: 1994-11-30
Granted: 2002-07-22
Abstract: In a wavelength-multiplexing communication system, an optical transmitter detects at least either one wavelength of a transmission wavelength of a self optical transmitter and a wavelength adjacent to the transmission wavelength of the self optical transmitter on a wavelength axis either on a longer wavelength side or on a shorter wavelength side than the transmission wavelength of the self optical transmitter by a wavelength-variable band-pass filter capable of changing a passing wavelength thereof, and controls the transmission wavelength of the self optical transmitter so that a wavelength spacing between the transmission wavelength of the self optical transmitter and the wavelength adjacent thereto may become a predetermined wavelength spacing. <IMAGE>
Patent JP-2614469-B2 (JP)
IPC: A61B5/00
Filed: 1987-12-08
Granted: 1997-05-28
Abstract: The tip of a catheter (21) fits into a cavity (12) in a boot (11) and is held gently (in the longitudinal direction) by a detent (13, 14) formed within the cavity. A calibration substance (17) faces the tip in a mechanically and optically standardized calibration relationship, to reflect light from within the catheter back into the catheter. The calibration substance (17) is held in constant, precise contact with the tip -- but passively, not by spring or other longitudinally forcible devices but by close fit between the tip and the precision-molded internal surfaces of the cavity. In the lateral direction the boot (11) may tightly grip the tip, at a point (26) where the optic fibers are protected against such force. To provide a reflection standard for calibration, the calibration substance is of standardized character and quality: it is preferably a homogeneous suspension of reflecting particles in translucent or transparent polymer. The entire boot (11) is preferably compression- or injection-molded from the calibration substance, except for a rigid, opaque outer skin. The catheter is shipped to a customer with the boot in place, ready for calibration on receipt or whenever thereafter the catheter is to be used. After calibration the boot is removed and discarded.
Patent JP-2608395-B2 (JP)
IPC: F24F1/40
Filed: 1995-12-18
Granted: 1997-05-07
Abstract: An outside air conditioner unit includes a heat exchanger for conducting refrigerant, and a fan for circulating outside air across the heat exchanger. The fan is disposed coaxially within a hollow cylinder which can be adjusted axially relative to the fan by a motor to vary the intensity of the air flow. The fan motor is connected to a controller which actuates the motor in response to a difference between outside air temperature and a reference temperature to reduce the air flow intensity when the heat exchanger is in an overload condition.
Patent JP-3119923-B2 (JP)
IPC: G01N21/89
Filed: 1991-12-24
Granted: 2000-12-25
Abstract: Apparatus for the detection of defects in a moving band, characterised in that it comprises optical means (25, 27) for inspection of the lower face and optical means (29, 31) for inspection of the upper face of the band, separate optical means (33, 34) for detection of the edges of the band, electronic means (35, 36) for indication of defects associated respectively with the optical means (25, 27, 29, 31) for inspection of the lower and upper faces of the band, electronic means (37) for indication of the presence of holes in the band, associated with the optical means for detection of the edges of the band and means (38) for processing the information delivered by the electronic indication means (35, 37, 38) and means (42) for displaying faults in the upper and lower faces of the band and holes in the latter, the display means being connected to the information processing means (38). <IMAGE>
Patent JP-2914759-B2 (JP)
IPC: H04W76/02
Filed: 1990-12-19
Granted: 1999-07-05
Abstract: PURPOSE:To attain a quick shift between the analog and digital modes by holding the setting information on the transmission and reception channels obtained by an automatic frequency control function in an analog mode and forming a digital mode message channel based on the setting information. CONSTITUTION:The received RF signal is converted into a 1st intermediate frequency signal by a 1st mixer circuit 21. A control channel is first selected for reception of the control information sent from a base station. Then a paging channel is selected and the reception frequency is fixed by a reception PLL circuit 30. At the same time, the transmission frequency is set by a transmission PLL, circuit 30 in an analog mode. In this case, the control value of a voltage control crystal oscillation circuit 32 which was needed for convergence is held in a memory 40. Then a communication link using an access channel is formed to the base station with a calling request. If a digital mode is designated under such conditions, an AFC action is started based on the control value held in the memory 40.
Patent JP-H077960-B2 (JP)
IPC: H04Q9/00
Filed: 1988-11-02
Abstract: A plurality of intelligent cells each of which comprises an integrated circuit having a processor and input/output section coupled to a network for providing sensing, communications and control are described. Each cell includes a multiprocessor (100), input/output section (107-110), memory (115) and associated timing circuits; oscillator (112), and timing generator (111). The multiprocessor (100) is a stack oriented processor having four sets of registers (101), providing inputs to an arithmetic logic unit (ALU) (102). The ALU (102) may comprise two separate ALU's. One portion of memory (115) is used for storing instructions, ROM code (115a). The next portion of the memory is a random-access memory (115b). The third portion of the memory comprises an electrically erasable and electrically programmable read-only memory (EEPROM) (115c). Timing and control are provided to the registers, ALU and memory, whereby each cell is realized.
Patent JP-H0736069-B2 (JP)
IPC: G02F1/1333
Filed: 1985-02-28
Abstract: An image copying apparatus includes a copier for copying an image and an imager which forms characteristics of the image. The imager includes a liquid crystal image forming and storing system for forming in real time characteristics of an image in response to a prescribed input and for temporarily storing those characteristics for a time adequate for the copier to copy the same and a scanning device to scan the image forming and storing device to apply the characteristics thereto. In one embodiment the liquid crystal is operationally nematic liquid crystal encapsulated or contained in a support medium that has a capacitance characteristic, and the scanning device includes a dynamic electrode which applies surface charge to selected areas of the encapsulated liquid crystal/support medium affecting the liquid crystal structural alignment to create the image characteristics. A graphics copying method includes the steps of applying respective prescribed inputs to selected areas of a sheet-like liquid crystal material to cause the liquid crystal material to effect the transmission, scattering or absorption of incident light thereby to form characteristics of an image, and using a copying process copying the characteristics to form a copy of such image. <IMAGE>
Patent JP-H0633702-B2 (JP)
IPC: E21B4/02
Filed: 1986-01-31
Abstract: PCT No. PCT/SU86/00008 Sec. 371 Date Sep. 1, 1987 Sec. 102(e) Date Sep. 1, 1987 PCT Filed Jan. 31, 1986 PCT Pub. No. WO87/04753 PCT Pub. Date Aug. 13, 1987.A rotor (1) of a screw hydraulic downhole motor, made as a hollow multiple-start screw featuring a substantially constant wall thickness. The ratio of the length of the rotor (1) cross-sectional outside contour to the length of the circumscribed circle of the contour is substantially within 0.9 and 1.05. When making the rotor (1) a forming element is inserted into a tubular blank, and a fluid pressure is applied to the outside blank surface. A device for making the rotor comprises a hollow housing accommodating a forming element installed on centering bushings. The bushings have fitting areas adapted for the ends of the tubular blank to fit thereon.
Patent JP-3519414-B2 (JP)
IPC: A61K47/32
Filed: 1997-06-19
Granted: 2004-04-12
Abstract: A composition (A) comprises: (a) cyclosporin (I) as active ingredient; (b) polyethylene glycol (PEG) and/or propylene carbonate (PC); (c) an oil component consisting of a mixture of an esterified compound of fatty acid and primary alcohol, and fatty acid monoglyceride; and (d) a surfactant (HLB value 8-17). Also claimed is the preparation of the composition comprising: (i) mixing (b), (c) and (d); (ii) adding (a) with stirring and heating to 60[deg]C; and optionally (iii) encapsulating the concentrate into a gelatin shell soft capsule containing PEG and propylene glycol as the plasticiser, followed by air cooling.
Patent JP-2510984-B2 (JP)
IPC: C07K1/22
Filed: 1985-06-07
Granted: 1996-06-26
Abstract: A fused gene encoding a hybrid protein, the fused gene including a first sequence encoding a fragment of the diphtheria toxin molecule which renders the hybrid protein capable of penetrating the cytoplasmic membrane of a cell and incapable of killing the cell, fused to a second sequence encoding a portion of a polypeptide ligand effective to enable the hybrid protein to bind selectively to the cell.