baber/WOPTO huggingface dataset:
Patent JP-4378381-B2 (JP)
IPC: H03M13/09
Filed: 2004-02-27
Granted: 2009-12-02
Abstract: A system for generating CRC code words associated with data ranging up to w-bytes in width to be communicated over a communications channel includes a first plurality of serially coupled code-generation blocks each for generating a CRC value based on data input to each block, respective blocks of the first plurality configured for receiving data inputs having respective byte widths ranging from 2N+M to 2N−L+M, where N is equal to log2(w), and M is an offset value, and L is a whole number based on a maximum propagation delay criteria; a second plurality of parallel coupled code-generation blocks each for generating a CRC value based on data inputs, respective blocks of the second plurality configured for receiving data having respective byte widths ranging from 2N−L−1+M to 20; and, a device for selecting particular CRC code generation blocks in the first and second pluralities to be included in a CRC calculation based on the data input; wherein any number of data input bytes may be processed.
Patent JP-4364901-B2 (JP)
IPC: H04L12/56
Filed: 2004-04-02
Granted: 2009-11-18
Abstract: Computer program products and methods of inspecting a log of security records in a computer network are provided. The method includes retrieving a log record, processing the log record including deriving a key to a table, determining a data value from information in the log record and adding the data value to a list of data values associated with the key if the data value is unique. One or more entries of the table are evaluated based on predetermined criteria to detect attempted security breaches.
Patent JP-5065680-B2 (JP)
IPC: B60N2/90
Filed: 2004-07-16
Granted: 2012-11-07
Abstract: The adjustment mechanism, especially for a vehicle seat, has a spindle nut (1) on a keyed spindle to work with a worm screw (2). The outer teeth (15) of the spindle nut are formed by recesses in its outer mantle surface (10), with a depth which decreases towards at least one axial end of the nut leaving the axial end sections (11,12) free of teeth. The assembly is contained within a two-part housing (3,4).
Patent JP-4728238-B2 (JP)
IPC: G01R31/28
Filed: 2004-06-29
Granted: 2011-07-20
Abstract: The present invention provides a method and apparatus configured to allow testing of interconnections between components in a system. The present invention utilizes a source of a known pattern, for example a pattern buffer, in a first component of the system and a capture buffer located in a second component of the system.
Patent JP-4690339-B2 (JP)
IPC: H04N1/46
Filed: 2004-12-01
Granted: 2011-06-01
Abstract: Picture elements of a digitally coded image are each represented by a color value. The value of an element x is adjusted by firstly making a number of comparisons between elements elsewhere in the image. This comparison involves comparing a first picture element group (which may comprise the picture element x under consideration and at least one further picture element in the vicinity thereof) with a second picture element group. The second picture element group comprises a base picture element y and at least one further picture element, the number of picture elements in the second group being the same as the number of picture elements in the first group and the position of each further element of the second group relative to the base picture element of the second group being the same as the position of the respective further element of the first group relative to the picture element under consideration. The comparison determines whether the two groups match in the sense that they meet a criterion of similarity. When at least one comparison results in a match, a replacement color value for the picture element under consideration is generated, as a function of the color value for the base picture element of the second group for which a match was obtained.
Patent JP-5032132-B2 (JP)
IPC: B05B1/02
Filed: 2005-02-14
Granted: 2012-09-26
Abstract: The present invention relates to an injector nozzle defining a passage for a flow of reactants to be injected into a loop reactor suitable for olefin slurry polymerization, consisting essentially of a fluid conduit extending into a discharge orifice portion to be connected to an opening in the reactor wherein the passage of the discharge orifice portion has a non-circular cross-section and the passage of the fluid conduit has a circular cross-section. The invention also relates to the use of an injector nozzle for injecting reactants into a loop reactor suitable for olefin polymerization reaction, wherein said injector nozzle is connected on an inner three quarter circle on or above an elbow section of the reactor.
Patent JP-4867663-B2 (JP)
IPC: G06F21/44
Filed: 2007-01-12
Granted: 2012-02-01
Abstract: A secured network connection requires three authentication routines. A system access authentication routine requires a client network device to submit user authentication information to a network server. Upon successful user authentication, the network server creates a Client Service Access Pass, embeds this pass into a dynamic web page transmitted to the client device. A client application access authentication routine requires that the dynamic web page pass the Client Service Access Pass to an instantiated client application, which in turn submits it back to a service server on the network server for authentication. Upon success authentication, the network server destroys the Client Service Access Pass, creates a Media File Access Pass, and sends this pass to the client application. A media file access authentication routine requires the client application to submit the Media File Access Pass along with any file access requests to the network server.
Patent JP-4735551-B2 (JP)
IPC: H04B1/59
Filed: 2007-01-19
Granted: 2011-07-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication base station capable of increasing a distance between a base station and an object or a terminal station, and to provide a communication system using the communication base station.  <P>SOLUTION: A direction division double base station has a transmission circuit 1, an antenna 8, a reception circuit 2, and a circulator. The transmission circuit 1 is connected to two circulators 4, 5 via a first hybrid coupler 3 distributing each transmission wave to two waves. The antenna 8 is connected to other ports of the two circulators 4, 5 via a second hybrid coupler 6 coupling the two distributed transmission waves and demultiplexing a reception wave to two waves. The reception circuit 2 is further connected to other ports of the two circulators 4, 5 via a third hybrid coupler 7 coupling the two distributed reception waves.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-5060798-B2 (JP)
IPC: A63F13/219
Filed: 2007-02-23
Granted: 2012-10-31
Abstract: A controller includes imaging means for capturing predetermined imaging targets and acceleration detecting means for detecting an acceleration applied to an input device. A game apparatus repeatedly calculates a target position which is related to images, included in a captured image captured by the imaging means, of the imaging targets and which is provided in the captured image, and then senses a predeterminedmotion (a motion in an upward direction) of the input device based on the target position calculated within a predetermined time period. Further, the game apparatus senses the predetermined motion of the input device based on the acceleration detected by the acceleration detecting means. Furthermore, the game apparatus executes a predetermined process (a process of causing a player character to perform a jump) when the predetermined motion has been sensed in at least either one of a first motion determining step and a second motion determining step.
Patent JP-4879801-B2 (JP)
IPC: G06Q30/02
Filed: 2007-03-30
Granted: 2012-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To transfer communication for a derived operation derived from an operation performed in a first call center to an operator of a second call center suitable for performing the derived operation.  <P>SOLUTION: A derived operation determination part 104 determines whether a derived second operation is present or not based on first operation information received from a counselor terminal of the first call center. A group specification part 106 specifies the second call center suitable to respond to the second operation. A counselor terminal selection part 108 collects information from a distribution device 200 of the second call center specified by the group specification part 106 to select a counselor terminal as a transfer destination.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-4935484-B2 (JP)
IPC: G09G3/298
Filed: 2007-04-20
Granted: 2012-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To stably generate a write discharge in a plasma display panel.  <P>SOLUTION: In a plasma display device, a first ramped waveform voltage is generated, slowly rising in an initialization period of at least one sub-field of one field period. Also, a second ramped waveform voltage, which has a gradient sharper than that of the first ramped waveform voltage and falls immediately after a rising waveform voltage reaches a preliminarily determined prescribed potential, is generated in the last of a sustain period, and a first sustain pulse being at least a reference and a second sustain pulse which rises more quickly than the first sustain pulse are generated by switching. In a sustain period when the total number of sustain pulses in the sustain period except the second ramped waveform voltage is 2, a sustain pulse to be generated immediately before application of the second ramped waveform voltage is generated with a shorter period, for which the sustain pulse is clamped at a power supply voltage, and a narrower pulse width than a sustain period when the total number of sustain pulses is larger than 2.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-5354873-B2 (JP)
IPC: C09D11/02
Filed: 2007-05-30
Granted: 2013-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electroconductive film being excellent in EMI shielding performance, transparency and adhesiveness and having a low haze value, by using an ink composition capable of forming surface irregularity having high adhesiveness to plated metal through an alkali treatment.  <P>SOLUTION: The ink composition 12 contains alkali-soluble fine particles having an average particle diameter of 0.1-2 μm. The ink composition 12 is applied to a substrate 10 in the form of a pattern and a metal plating layer 14 is formed on the ink layer. Traces of fine particles dissolved by an alkali are formed as cavities 16 between the ink composition 12 and the metal plating layer 14.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-4705614-B2 (JP)
IPC: H01L23/50
Filed: 2007-08-06
Granted: 2011-06-22
Abstract: <P>PROBLEM TO BE SOLVED: To enable miniaturization and multi-terminal of a resin-sealed semiconductor device.  <P>SOLUTION: In a resin-sealed semiconductor device, a die pad 4 and a plurality of leads 5 for connecting signals surrounding it are held on a resin film 3. A semiconductor chip 11 is kept through adhesives 12 on the die pad 4, and the semiconductor chip 11 and leads 5 for connecting signals are connected by metal wires 13. On the upper surface side of the resin film 3; the resin film 3, die pad 4, leads 5 for connecting signals, semiconductor chip 11, metal wires 13 and the like, are sealed by a resin package 14. In the same way as a recess 5b is formed for each lead 5 for connecting signals, a terminal land 6 is provided as projecting below the resin film 3.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-4625060-B2 (JP)
IPC: G06V10/12
Filed: 2007-08-24
Granted: 2011-02-02
Abstract: Methods and systems are disclosed which relate to online payments via interface surfaces printed with information and coded data. The coded data, encoded visibly or invisibly, may be queried by an appropriate sensing device. The sensing device communicates with a computer system. Together, the interface surfaces, sensing device and computer system are capable of effecting payment transactions over a network.
Patent JP-5379935-B2 (JP)
IPC: B01D39/16
Filed: 2007-09-13
Granted: 2013-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pleat type filter cartridge for liquid using polymer-based nano-fiber nonwoven fabric, having required level of completeness and pressure resistance, and stably manufacturable.  <P>SOLUTION: The polymer-based nano-fiber nonwoven fabric is sandwiched with support materials and the support materials are pressedly integrated with the nano-fiber nonwoven fabric by laminating to form a filter. Diameters of the support materials serving as the secondary side of the filter are set to 1-10 μm, to enhance the pressure resistance of the polymer-based nano-fiber nonwoven fabric.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-5294624-B2 (JP)
IPC: C04B35/565
Filed: 2007-12-28
Granted: 2013-09-18
Abstract: The present invention provides a silicon carbide-based casting material superior in corrosion resistance and workability. The present invention provides a silicon carbide-based casting material obtained by adding 0.1 to 2.5 parts by weight in outer percentage of a kaolin based clay to 100 parts by weight of refractory powder containing 60 to 95 weight% of silicon carbide.
Patent JP-4965434-B2 (JP)
IPC: C12Q1/34
Filed: 2005-04-18
Granted: 2012-07-04
Abstract: Disclosed are compounds of formula (I) wherein D1 is a first dye moiety whose fluorescence properties may be modulated so as to be suitable as a donor or an acceptor in an energy transfer arrangement; D2 is a second dye moiety suitable as an acceptor or a donor in an energy transfer arrangement with said first dye; L is a linking group comprises 2-200 linked atoms, wherein said linking group optionally includes an enzyme cleavage site; and M is an enzyme cleavable group chosen to modulate the fluorescence properties of D1. The compounds of formula (I) may be used as reporter molecules for detecting biochemical cleavage events in assays that employ fluorescence resonance energy transfer.
Patent JP-4734333-B2 (JP)
IPC: C07D495/22
Filed: 2005-09-15
Granted: 2011-07-27
Abstract: Disclosed is a compound of Formula 1 and an organic light emitting device using the same. In Formula 1, R1 to R3 and X1 to X3 are as described in the specification. The compound of Formula 1 acts as a hole injection material, a hole transport material, a light emitting host, or a light emitting dopant in the organic light emitting device depending on the type of substituent.
Patent JP-5350635-B2 (JP)
IPC: D02G3/04
Filed: 2005-11-09
Granted: 2013-11-27
Abstract: The present invention is directed to methods of making nanofiber yarns. In some embodiments, the nanotube yarns comprise carbon nanotubes. Particularly, such carbon nanotube yarns of the present invention provide unique properties and property combinations such as extreme toughness, resistance to failure at knots, high electrical and thermal conductivities, high absorption of energy that occurs reversibly, up to 13% strain-to-failure compared with the few percent strain-to-failure of other fibers with similar toughness, very high resistance to creep, retention of strength even when heated in air at 450° C. for one hour, and very high radiation and UV resistance, even when irradiated in air.
Patent JP-5561904-B2 (JP)
IPC: B23Q5/04
Filed: 2006-02-27
Granted: 2014-07-30
Abstract: A machining spindle includes an inner shaft arranged for carrying a first tool and an outer shaft for carrying a second tool. The shafts are mounted for rotation about a common axis and for axial movement relative to each other. The inner shaft is mounted within the outer shaft, which is journaled in a main body of the spindle. The machining spindle also includes a fluid pressure-driven actuator arrangement for driving the shafts between a first state and a second state differing in relative axial positions. The actuator arrangement is provided within and rotates with the outer shaft.
Patent JP-5088146-B2 (JP)
IPC: C08G59/32
Filed: 2008-01-11
Granted: 2012-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid epoxy resin composition for a sealant that exhibits room temperature-curability and can be converted into a sealed item having a high glass transition temperature and excellent adhesive properties by heating and postcuring under a condition of a low temperature and a short time, and to provide an electronic part device exhibiting excellent heat resistance and adhesive properties that has an element sealed using the liquid epoxy resin composition for a sealant.  <P>SOLUTION: The liquid epoxy resin composition for a sealant comprises an epoxy resin (A) bearing at least three epoxy groups in one molecule, an organic compound (B) bearing at least two mercapto groups in one molecule and a benzoxazine compound (C) having a specific structure, where the amount of the epoxy resin (A) is less than 90 mass% of the total amount of the epoxy resin (A) and the benzoxazine compound (C). The electronic part device comprises an element sealed using the liquid epoxy resin composition for a sealant.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-5231030-B2 (JP)
IPC: H05B37/02
Filed: 2008-01-22
Granted: 2013-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a discharge lamp lighting device without switching illuminating state against a setter's intention even in instantaneous power failure corresponding to a temporary off period of a power source switch.  <P>SOLUTION: The lighting device turns on a light source with the power supplied from a power source. A power source measuring unit measures at least one of a period for which a power-supplied state with power-supply from the power source lasts and a period for which a not-power-supplied state without power-supply from the power source lasts. A period determining unit determines whether the period measured by the power source measuring unit is shorter than a predetermined period. A counting unit counts the number of times of the period determining unit that the period measured by the power source measuring unit is shorter than the predetermined period. A lighting circuit control unit changes the dimming level of the light source when the number counted by the counting unit is a first number.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-5294646-B2 (JP)
IPC: F25D11/00
Filed: 2008-02-14
Granted: 2013-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cooling storage, precisely giving a warning for temperature abnormality in a storage.  <P>SOLUTION: In this cooling storage, a cooling operation for cooling the temperature Td1 in a storage room to a preset cooling temperature Tc and a cold reserving operation continues from the cooling operation for keeping the temperature in the storage room to a preset cold reserving temperature Th are performed. A control device performs detection and warning for temperature abnormality in the storage room individually during the cooling operation and during the cold reserving operation. The control device gives a warning for high temperature when the temperature in the storage room does not drop by a predetermined amount within a predetermined time (corresponding to the time t0-t1) until the temperature in the storage room reaches from the cooling start temperature to a neighborhood (1°C) of the preset cooling temperature during the cooling operation, and then does so when a higher temperature (9°C) than the preset cooling temperature Tc by a predetermined value continues for a predetermined time (corresponding to the time t1-t2). During the cold reserving operation, the control device gives such warning when the temperature in the storage room continues to be higher (13°C) than the preset cold reserving temperature Th by a predetermined value (from the time t2 on).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-5011162-B2 (JP)
IPC: C09D7/12
Filed: 2008-02-29
Granted: 2012-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a halogen-free aqueous resin composition having a good close adhesion and bonding property with various plastic substrate materials, especially with a polyolefin substrate material, and can form a film or an adhesive layer, excellent in warm water resistant close adhesion, a method for producing the same and a coated article obtained by applying the aqueous resin composition on the plastic substrate material and drying.  <P>SOLUTION: This aqueous resin composition is provided by containing an acid-modified polyolefin (A) having a 50,000 to 150,000 weight-average molecular weight and an 18 to 45 mgKOH/g acid value, an organic solvent (B), a vinyl-based monomer (C), an emulsifying agent (D), water (E) and a polymerization initiator (F), also emulsion-polymerizing the vinyl-based monomer (C) in the composition (I) obtained by dissolving the acid-modified polyolefin (A) with the organic solvent (B) and then removing the solvent. The method for producing the same and the coated article by the same are also provided.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-5367298-B2 (JP)
IPC: G01N21/35
Filed: 2008-04-11
Granted: 2013-12-11
Abstract: An imaging apparatus uses focusing and collecting optics in combination with steering optics for efficient and speedy imaging of a target using an extended terahertz electro-magnetic range challenged by weak sources and low sensitivity of detection. This invention addresses efficient detection of this wave in combination with a speedy imaging speed. By proper location of optics to utilize angular conversion of the beam to a lateral scan, a rastering imaging apparatus is demonstrated without moving target or entire imaging system. A mirror-lens set is used to steer the terahertz (THz) beam along and (or) to collect the THz beam from each point of the target. The target is imaged with a much higher speed than when moving the target or the entire imaging system. A THz wave image can be taken at video frequency for practical usage of the apparatus in diverse application areas, where it has not been considered to be feasible.
Patent JP-5318447-B2 (JP)
IPC: C09D11/00
Filed: 2008-04-21
Granted: 2013-10-16
Abstract: A method of producing a water-insoluble colorant dispersion, having the steps of: 
providing a solution of a water-insoluble colorant dissolved in an aprotic watersoluble organic solvent in the presence of an alkali, 
providing an aqueous medium of a polymer compound dissolved therein, which polymer compound has at least one acid group selected from the group consisting of a carboxylic acid group, a sulfonic acid group, a hydroxyl group, and a phosphoric acid group, as its hydrophilic group, and 
bringing the solution and the aqueous medium in contact with each other, to form fine particles of the water-insoluble colorant in a medium including water, thereby obtaining a dispersion including the fine particles dispersed therein.