baber/WOPTO huggingface dataset:
Patent JP-3624161-B2 (JP)
IPC: H04L25/03
Filed: 2000-04-11
Granted: 2005-03-02
Abstract: A digital GMSK filter for use for frequency modulation of a carrier signal in a GMSK transmission system is described. The GMSK filter uses a large number of individual current sources, whose current values are individually weighted. The current sources are driven via a control logic module using a shift register with a thermometer code, such that this results in a total current with a Gaussian characteristic, which is converted across a resistor to a voltage and drives a voltage controlled oscillator (VCO). The filter provides exact implementation of the sample values, virtually without any quantization error, and requires only a small chip area for its implementation.
Patent JP-4744730-B2 (JP)
IPC: B65C3/06
Filed: 2001-06-15
Granted: 2011-08-10
Abstract: Device for sliding label sleeves (2) on containers (1) such as bottles comprises a sliding tube (4) positioned coaxially to a vessel having a label sleeve partially slipped around it and controlled so that it moves to and fro axially to the longitudinal axis of the vessel. The internal diameter of the sliding tube is at least slightly smaller than the diameter of the label sleeve. A second sliding tube (5) is arranged axially to the first sliding tube on its inside and moves in an axial direction relative to the first sliding tube.
Patent JP-5097322-B2 (JP)
IPC: H01G9/032
Filed: 2001-09-26
Granted: 2012-12-12
Abstract: PROBLEM TO BE SOLVED: To provide a method of making a polymer gel electrolyte which has an ionic conductivity, a strength, and also an adhesive property in itself. SOLUTION: The method of making the polymer gel electrolyte comprises the steps of: a polymer which comprises as principal chain a structure such as polyacrylate, polymethacrylate, polyethyleneoxide, polypropyleneoxide, poly (ethyleneoxide/propyreneoxide), polyphosphazene, polyvinylether, or polysiloxane and as side chain an oligoalkyleneoxide structure, being carried on a porous substrate membrane so as to occupy 10-90% of the surface area thereof; the polymer being dissolved in an electrolyte solution dissolving an electrolyte salt in an organic solvent, thereby being diffused into the porous substrate membrane; and the polymer being crosslinked, whereby a crosslinked body swelled with the electrolyte solution is formed.
Patent JP-3859059-B2 (JP)
IPC: B41J29/46
Filed: 2001-10-18
Granted: 2006-12-20
Abstract: PROBLEM TO BE SOLVED: To manually set a gap (setting of a gap size between a platen and a printing head) correctly at the time of inserting a disc tray into a printer in the case of a disc tray for mounting an optical disc thicker than a conventional recording paper in an ink-jet printer for executing a printing operation directly on an optical disc such as a CD-R. SOLUTION: As a paper thickness confirmation operation, with a paper set, a carriage 13 is moved in the arrow direction to the paper center for scanning. In the case a projection 113 supports a rim end side surface of a disc tray 46, a high load is applied on a carriage driving motor. The motor current consumption value at the time is sensed so as to notify nonconformity of the paper.
Patent JP-4722359-B2 (JP)
IPC: G06F3/033
Filed: 2000-09-15
Granted: 2011-07-13
Abstract: A system for electronically capturing information is disclosed. The system includes a user input device movable by a user relative to a first interface surface provided on a first document. The first interface surface has visual information and coded data disposed thereon. The coded data encodes an identity of the first document and coordinates of a plurality of locations of the first interface surface. The user input device includes an image sensor for sensing at least some of the coded data and for generating movement data from the coordinates encoded in sensed coded data. The system further includes a computer system arranged to receive the movement data from the user input device and for generating print data in response to the movement data. The system also includes a printer for receiving the print data from the computer system and for printing a second document using the print data. The second document is printed with a second interface surface thereon. The second interface surface has visual information and coded data disposed thereon. The coded data again encodes an identity of the second document and coordinates of a plurality of locations of the second interface surface.
Patent JP-4306995-B2 (JP)
IPC: G06T15/00
Filed: 2000-12-05
Granted: 2009-08-05
Abstract: A graphics pipeline system and method are provided for graphics processing. Such system includes a transform module positioned on a single semiconductor platform for transforming graphics data from object space to screen space. Coupled to the transform module is a lighting module which is positioned on the single semiconductor platform for lighting the graphics data. Also included is a rasterizer coupled to the lighting module and positioned on the single semiconductor platform for rendering the graphics data.
Patent JP-5342091-B2 (JP)
IPC: C08K13/02
Filed: 2000-12-12
Granted: 2013-11-13
Abstract: The present invention relates to polycarbonate compositions filled with talc which, in addition to excellent flame resistance, are distinguished even at small wall thicknesses by improved rigidity, good resistance to stress cracking, that is to say resistance to chemicals, and by low tool abrasion and low coating formation during processing.
Patent JP-3924168-B2 (JP)
IPC: H03H7/48
Filed: 2001-01-18
Granted: 2007-06-06
Abstract: An improved circuit for splitting or for joining radio-frequency powers, having a main line (7) which is connected between an input port (1) and a first output port (3), and having a branch line (11) which branches off from the main line at a branching point (9) and leads to a second output port (5), is distinguished in that a compensating element (61) is provided which, in particular, is adjustable or can be fitted and removed differently, and which can be varied, varying the capacitance of at least one capacitor (C1, C2, C3) which is connected in the branch line (11), and/or varying the electrical length of a spur line (37) which is coupled to the branch line (11), such that the change in the magnitude of the power which is tapped off also makes it possible to compensate at the same time for the resistance change which is caused by the change in the power split.
Patent JP-4056743-B2 (JP)
IPC: A61K8/04
Filed: 2001-02-09
Granted: 2008-03-05
Abstract: The present invention relates to novel oligonucleotide sequences and also to derivatives thereof. These novel oligonucleotide sequences are capable of hybridizing specifically with the gene or with a product of the gene encoding tyrosinase, or with the gene or a product of the gene encoding tyrosinase-related-protein 1 (TRP-1). The present invention also relates to the use of these novel oligonucleotide sequences as a depigmenting or bleaching agent in a cosmetic composition or in a dermatological composition.
Patent JP-5859179-B2 (JP)
IPC: A61L27/30
Filed: 2001-03-15
Granted: 2016-02-10
Abstract: The invention relates to a method for healing blood vessels by stimulating the formation of a confluent endothelial autologous cell layer in vivo on an implantable metallic stent having a lumen and a luminal surface, and an exterior surface. More specifically, the method includes implanting the stent with a coating in a patient in need of thereof; wherein the coating includes one or more layers of a matrix covalently adherent on said luminal and exterior surface of said stent containing one or more pharmaceutical substances on said exterior surface and a therapeutically effective amount of a single type of antibody, antibody fragments or combinations thereof being compatible to binding selectively to a specific cell surface antigen of circulating autologous endothelial progenitor cells in peripheral blood. In addition, genetically engineered endothelial progenitor cells can be captured on said luminal surface of stent in vivo, to proliferate to form rapidly a confluent endothelium in situ.
Patent JP-3860033-B2 (JP)
IPC: A61M39/00
Filed: 2001-03-08
Granted: 2006-12-20
Abstract: A tubular instrument including a hollow wall portion and a connector arranged to be used with a guide-wire. The guide-wire has a distal end portion and a proximal end portion, the distal end portion of the guide-wire is arranged to be extended to some interior position within the body of a living being, with the proximal end portion of the guide-wire being located outside the being's body. The connector is located at the distal end of the instrument and is arranged to be readily manipulated by a twisting action to connect the instrument onto the guide-wire for sliding movement therealong.
Patent JP-4540917-B2 (JP)
IPC: E05B15/02
Filed: 2001-02-22
Granted: 2010-09-08
Abstract: A lock for a door comprising a casing, a bolt operable to extend from or retract into the casing and manually operable bolt retention means to retain the bolt in its retracted state even when an automatically operating bolt holding member is released by inwards movement of a bolt release member. The bolt retention means comprises a snib having a part receivable in an opening in the bolt when the bolt is manually moved into the case from its normally retracted position. Once the snib part is in the opening and the inwards force on the bolt removed, the spring acting on the bolt moves the bolt to its normally retracted position, where it is then retained by the snib. To release the retention, the bolt is again moved further into the case, whereupon the snib part is moved clear of the bolt opening under spring bias, and the unretained bolt is moved by its bias to its normally retracted position.
Patent JP-3700692-B2 (JP)
IPC: B41J35/08
Filed: 2002-09-27
Granted: 2005-09-28
Abstract: The ribbon cassette (1) has a ribbon supply spool (2) and ribbon take up spool (16) that takes up ink ribbon (13) by rotating in one direction. The take up spool has a single wire rod (30) that resiliently engages by dropping down into space between two walls of engaging portion to prevent the spool from rotating in opposite direction. The single wire rod comes off when the take up spool rotates in the correct direction.
Patent JP-4205932-B2 (JP)
IPC: F21Y101/02
Filed: 2002-11-19
Granted: 2009-01-07
Abstract: An illumination device includes a light source and a planar illuminator for emitting light of the light source portion from one surface thereby to illuminate a liquid crystal panel. The planar illuminator has a reflection surface, on which minute concavo-convex shapes are substantially randomly formed. Surface emission is performed by diffuse reflecting the light irradiated from the light source portion by the reflection surface.
Patent JP-3929885-B2 (JP)
IPC: H05B41/24
Filed: 2002-12-06
Granted: 2007-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an LED illuminator which can be used in illuminating equipment provided with a preheating circuit for lighting fluorescent light, and to provide its manufacturing device and its manufacturing method.  <P>SOLUTION: In a driving circuit 35 for the LED illuminator 1, pairs of rectifying diodes 41, 42 and 43, 44 are serially connected so that their cathode electrodes and anode electrodes are facing each other in between electrode pins 26a and 26b. In the same way, pairs of rectifying diodes 51, 52 and 53, 54 are provided in between electrode pins 28a and 28b. Positive electrode side of a LED unit circuit 55 is connected between the rectifying diodes 41, 42 and 51, 52 and negative electrode side of the LED unit circuit 55 is connected between the rectifying diodes 43, 44 and 53, 54. Then, current to a glow starter 34 is restricted and power is fed to the LED unit circuit 55.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-5301755-B2 (JP)
IPC: G11B7/257
Filed: 2001-05-29
Granted: 2013-09-25
Abstract: The invention relates to transparent blends of polymers suitable for use in optical articles; the polymers contain residues of BBC and its derivatives, and have properties particularly suited for use in high density optical data storage media. The polymers further contain residues of other polymers, such as alpha-methyl polystyrene and polystyrene derivatives; bisphenols, such as bisphenol A; cycloaliphatic polyester resins, such as PCCD and its derivatives or some combination of each.
Patent JP-5430812-B2 (JP)
IPC: C08F220/00
Filed: 2001-06-20
Granted: 2014-03-05
Abstract: Scavenger resins comprising pendant groups specific for the removal of primary amines form solution in the presence of secondary amines are provided. Processes for the use of these scavenger resins, especially in solid phase synthesis, for the removal of primary amines from solution or for the removal of electrophiles from solution are provided.
Patent JP-4094944-B2 (JP)
IPC: G06F1/00
Filed: 2001-08-30
Granted: 2008-06-04
Abstract: A circuit configuration for detecting an unwanted attack on an integrated circuit has a signal line to which a clock signal is applied and at least one line pair which is respectively used to code a bit. The signal line and the at least one line pair are connected between a first and a second circuit block in the integrated circuit. The signal line and the at least one line pair are connected to a detector circuit which changes the operating sequence in the integrated circuit on the basis of the signals on the signal line and on the at least one line pair. The detector circuit can be used to the same extent to test for production faults.
Patent JP-3962331-B2 (JP)
IPC: G06F17/14
Filed: 2001-12-11
Granted: 2007-08-22
Abstract: The invention relates to a method and a circuit arrangement for carrying out a fast Fourier transformation, in particular a complex 64 point fast Fourier transformation on the basis of a complex 8 point fast Fourier transformation, and to the use thereof. The circuit arrangement for carrying out a fast Fourier transformation consists of the following, connected in parallel or series: input buffers (IB), FFT blocks (FFT), which work on the basis of the decomposition of a 64 point fast Fourier transformation into an 8 point fast Fourier transformation and which carry out multiplications using additions, subtractions and shift register operations, the required coefficients forming an implemented part of the FFT block (FFT), a multiplier (M), which only carries out multiplications on the basis of additions, subtractions and shift register operations and buffers (B1/B2), which act both as intermediate memories and as data output memories (OP).
Patent JP-4107422-B2 (JP)
IPC: F01N3/32
Filed: 2001-11-07
Granted: 2008-06-25
Abstract: A method and an apparatus for determining the performance of a secondary air charging system for an internal combustion engine in order to determine the amount of secondary air supplied in the secondary air charging system. This is achieved by measuring the heat generated by the compression of the secondary air with temperature sensors. Insofar as the secondary air charging system is powered by a turbine arranged in parallel with the throttle valve in the intake tract, the measured temperature value for the compressor can be compared with a reduction in temperature of the intake air behind the turbine. Reliable information concerning the amount of secondary air supplied can be determined by simple sensors, thereby obviating the need for an air-mass sensor which is expensive to produce and sensitive to contamination.
Patent JP-4180375-B2 (JP)
IPC: A61K31/454
Filed: 2001-12-05
Granted: 2008-11-12
Abstract: Novel compounds of the formula I in which W, X, Y, T, R<SUP>1 </SUP>and R<SUP>2 </SUP>are as defined in Patent claim 1 , are inhibitors of coagulation factor Xa and can be employed for the prophylaxis and/or therapy of thromboembolic disorders
Patent JP-4194870-B2 (JP)
IPC: F16D65/18
Filed: 2003-03-31
Granted: 2008-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a disk brake for securing good responsiveness by preventing the blockage of the movement of a front split body of a push rod even when a rear split body of the push rod is thrust obliquely to a cylinder axis.  <P>SOLUTION: The brake disk comprises the push rod 44 to be moved while being thrust by a cam rod 42 of a cam mechanism 32. The push rod 44 is split into the front split body 45 to be thrust by the push rod 44 and threaded to a clutch member 82 for forcibly sliding a piston 26 relative to a cylinder 18 and the rear split body 46 to be put in engagement with the cam rod 42. The front split body 45 and the rear split body 46 abut with each other rockingly on the axial center side of the front split body 45.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-4172308-B2 (JP)
IPC: B60N3/04
Filed: 2003-03-31
Granted: 2008-10-29
Abstract: A method of assembling a floor structure of a construction machine is based upon the machine with a stepwise part (4a) that is located at a lower level on the outside is formed on the end edge of a floor plate (4) as a floor structure. In case of a cabin specification with a cabin mounted, a device for opening and closing a door is housed in the stepwise part (4a) with the stepwise part filled in, and a first floor mat (5) having a substantially constant thickness is mounted on the floor plate (4). In case of a canopy specification having a canopy, a second floor mat having on its end edge a protrusion which is fitted into the stepwise part instead of the device to fill the part is mounted on the floor plate. Accordingly, the same floor plate can be employed in both cabin and canopy specifications, regardless of the specification, thereby reducing the number of parts constituting the floor structure. <IMAGE>
Patent JP-4264339-B2 (JP)
IPC: H04L12/701
Filed: 2003-12-11
Granted: 2009-05-13
Abstract: In a system including a first unit retaining a first identifier and a second unit retaining a second identifier for reading out the first identifier from the first unit to transmit, as cooperation information, a combination of the first identifier and the second identifier, for managing the cooperation information, a cooperation information managing apparatus receives the cooperation information and registers the second identifier included in the cooperation information and a group of a plurality of first identifiers including the first identifier included in the cooperation information in a state associated with each other. For managing objects to be used by a user, this enables managing the objects as an aggregation without handling the objects individually, thereby realizing efficient management from a user's point of view.
Patent JP-4311545-B2 (JP)
IPC: F16L21/00
Filed: 2002-07-16
Granted: 2009-08-12
Abstract: The invention relates to a device for connecting and blocking hollow elements used as piping for fluids, both gaseous and liquids, The hollow elements (11,13) are connectable by plugs or anchoring plates (19) and connecting plate (21), engaging at least one wall of adjacent elements and fixed by anchoring screws (22). At least the connecting plate (21) is provided with protrusions or contact grips (24) designed to physically penetrate into the surface of the elements to be connected when the connecting plate is anchored to the anchoring plate by the screws.
Patent JP-4077791-B2 (JP)
IPC: F16B15/00
Filed: 2002-07-10
Granted: 2008-04-23
Abstract: A fixing bracket is described for joining wooden building components to each other and to a substrate, particularly of the kind used for joining boards used to cover balconies and decks outdoors. It is essential that the fixing bracket is a double angle consisting of two L-sections ( 2, 2 '), having a double web ( 5 ) consisting of two section legs ( 3, 3 '), whereby a fixing hole ( 9, 9 ') is provided in the angle flanges ( 8, 8 '). In an advantageous manner, the tongue-shaped spikes ( 6, 6 ') are arranged near the upper edge of the web and are cut directly out of the web and bent out perpendicularly from the web.
Patent JP-4147190-B2 (JP)
IPC: C07D213/61
Filed: 2002-10-14
Granted: 2008-09-10
Abstract: The present invention relates to a new process for preparing beta-ketoester compound of the following formula (1), which is a useful intermediate for the synthesis of such quinoline antibiotics as Ciprofloxacin, Levofloxacin, Gemifloxacin, Trovafloxacin, etc. The quinoline antibiotics obtained from the above compound of formula (1) show potent antibacterial activity, and so are advantageously used as a therapeutic agent for bacterial infections of humans or animals.
Patent JP-4719417-B2 (JP)
IPC: G02B6/12
Filed: 2002-09-30
Granted: 2011-07-06
Abstract: Optical circuits are disclosed having mechanical beam steering. The mechanical beam steering can mitigate thermal sensitivity of optical circuits, for example, arrayed waveguides. Also disclosed are methods for fabricating optical integrated circuits employing mechanical beam steering.
Patent JP-4234636-B2 (JP)
IPC: B01J31/22
Filed: 2004-05-06
Granted: 2009-03-04
Abstract: Compounds of the formula <CHEM>  wherein:     M is selected from the group consisting of Os and Ru; R<9> and R<10> are independently selected from the group consisting of hydrogen, substituted or unsubstituted alkyl and substituted or unsubstituted aryl;   X and X<1> are independently selected from any anionic ligand; and L and L<1> are independently selected from any neutral electron donor, and processes for synthesizing them.
Patent JP-5270060-B2 (JP)
IPC: G06Q50/22
Filed: 2004-06-28
Granted: 2013-08-21
Abstract: Embodiments of the present invention provide the user enhanced capabilities in managing data measured by a medical device. The user is able to create customized graphic displays of measured data, update and store the graphic displays. Additionally, embodiments of the present invention provides the capabilities to share the data with healthcare professionals and includes functionality that allows multiple reports to be printed for multiple patients. In addition, interactive displays allow data in one display format to be displayed in another. Finally, embodiments of the present invention has the capability to provide tutorials for important features of the present invention
Patent JP-4233504-B2 (JP)
IPC: C07C235/06
Filed: 2004-09-13
Granted: 2009-03-04
Abstract: The object of the present invention is to provide vitamin D derivatives that have excellent physiological activities as medicines, particularly as therapeutic agents for skin diseases such as psoriasis, and that have a reduced hypercalcemic effect. The present invention provides a vitamin D derivative of Formula (1):   <CHEM>     wherein     X represents an oxygen atom or a sulfur atom;   m represents a number of 1 to 3;   R1 and R2 each represent a hydrogen atom or an alkyl group; R4 and R5 each represent a hydrogen atom or a hydroxyl group, etc.;    R3 represents -YR8, etc.;   R6 represents a hydrogen atom, etc.; and R7 represents a hydrogen atom, etc.
Patent JP-4571857-B2 (JP)
IPC: C12Q1/68
Filed: 2003-05-02
Granted: 2010-10-27
Abstract: The present invention provides polynucleotides that can specifically hybridise to Hepatitis B virus (HBV) nucleic acids from all genotypes. These polynucleotides can be used in genotype-independent detection and quantitation of HBV nucleic acids. For example, the polynucleotides can be used as primers and/or probes in amplification-based assays for either end-point detection or real-time monitoring of HBV nucleic acids in a test sample. The polynucleotides can additionally be provided as part of a kit for the detection and quantitation of HBV nucleic acids.