baber/WOPTO huggingface dataset:
Patent JP-5343782-B2 (JP)
IPC: H03G11/00
Filed: 2009-09-15
Granted: 2013-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a class-D amplifier capable of performing dynamic range compression with a simple configuration without requiring an external circuit such as a variable resistor.  <P>SOLUTION: An error integrator 110 integrates an error between an input signal and a feedback signal and outputs an integral value signal indicating an integral value. A pulse-width modulating circuit 130 outputs a digital signal having pulse width corresponding to the level of the integral value signal. An output buffer 150 drives a load based upon a digital signal output from the pulse-width modulating circuit 130. An output signal of the output buffer 150 is fed back to the error integrator 110. A compression characteristic control section 330 generates a compression characteristic control signal generated by multiplying a peak of Vin by a gain corresponding to a specified compression ratio, and adding a specified threshold. An attenuation instruction generating section 380 outputs an attenuation instruction pulse SW once the level of the output signal of the output buffer 150 exceeds the level of the compression characteristic control signal.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-5282905-B2 (JP)
IPC: F15B15/14
Filed: 2009-11-24
Granted: 2013-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reciprocating sliding device improved in sealing performance of a seal in regard to a reciprocating sliding device, which includes the seal for sealing an annular gap between two members reciprocating relatively with each other and in which reciprocating motion is generated by a pressure difference of the oil pressure between two oil pressure chambers provided on both sides of the seal.  <P>SOLUTION: A hydraulic driving device 10A includes two seals 65 and 66 for sealing an annular gap between a piston 16A reciprocating inside of a cylinder 40 and the inside of the cylinder 40. A low-pressure oil pressure chamber 75 lower in the pressure than oil pressure chambers 71 and 72 provided on both sides of the seals 65 and 66 are provided between the seals 65 and 66. The low-pressure oil pressure chamber 75 structures a lubricating oil passage for lubricating a rotary support part of a power roller.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-5353662-B2 (JP)
IPC: G05B13/02
Filed: 2009-11-27
Granted: 2013-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a damping device improving adaptability of adaptive control algorithm by adjusting frequency of pseudo vibration to frequency of vibration to be damped even if the frequency of the vibration to be damped is erroneously recognized as frequency different from the actual frequency, and improving damping property and stability.  <P>SOLUTION: Offset vibration Vi4 is generated in a position to be damped through an excitation means 2 based on the calculation value of the pseudo vibration Vi3' required for offsetting vibration Vi3 transmitted from a vibration generating source gn to the position to be damped by the use of the adaptive control algorithm, and vibration remaining as an offset error between the generated offset vibration Vi4 and the vibration Vi3 is detected. A frequency correction means 35 is provided for correcting frequency recognized by a frequency recognition means 31 to a direction eliminating a phase difference based on the phase difference between the phase of the vibration remaining as the offset error and the phase of the offset vibration Vi4.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-5317064-B2 (JP)
IPC: F21S2/00
Filed: 2009-11-30
Granted: 2013-10-16
Abstract: The purpose of the present invention is providing a light emitting module capable of emitting illumination light having a nearly uniform color tone as a whole. The invention also provides a surface light source having such light emitting modules, and a liquid crystal display and an illuminating device having such a surface light source.  In a light emitting module (50), adjacent dot light sources (17, 17) satisfy the relationships ”X1 + ”X2 = ”X × 2 and ”Y1 + ”Y2 = ”Y × 2, so that the resultant mixed color can fall within a target chromaticity rank area (M), and the center (gc) of a first chromaticity rank area g and the center (Ec) of a second chromaticity rank area (E) are axisymmetric with respect to virtual straight lines (gE1, gE2) that pass through the center (Mc) of the target chromaticity rank area (M) and parallel to one side or another side of the target chromaticity rank area (M).
Patent JP-5356998-B2 (JP)
IPC: F21S8/10
Filed: 2009-12-17
Granted: 2013-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To design a headlamp smaller than a conventional one.  <P>SOLUTION: The headlamp 1 includes a semiconductor laser 3 to emit laser beams, a light emitting part 7 which receives laser beams emitted from the semiconductor laser 3 and emits light, and a reflecting mirror 8 which reflects light emitted from the light emitting part 7. In the headlamp 1, the luminous flux irradiated from the light emitting part 7 is larger than 600 lm, and the luminance of the light emitting part 7 is stronger than 75 cd/mm<SP>2</SP>.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-5283614-B2 (JP)
IPC: A24D1/22
Filed: 2007-02-14
Granted: 2013-09-04
Abstract: A smoking article, such as a cigarette, comprises a lighting end (14) and a mouth end (18); a mouth end piece segment disposed at the mouth end (18); an aerosol-generation system (60) including (i) a heat generation segment (35) disposed at the lighting end (14), said heat generation segment (35) having a length and including a heat source (40), and (ii) an aerosol-generating segment (51) incorporating aerosol-forming material, said aerosol-generating segment (51) having a length and being disposed adjacent to, and physically separate from, the heat generation segment (35); an interior segment (155) positioned between the aerosol-generating segment (51) and the mouth end piece segment; a single piece of outer wrapping material providing an overwrap (64) (i) around the interior segment (155) for at least a portion of its length, (ii) around the aerosol-generating segment (51) for the length of that segment (51), and (iii) around the heat generation segment (35) for at least a portion of its length; the segments (155, 51, 35) being connected together by the overwrap (64) to provide a cigarette rod; and the mouth end piece segment being connected to the cigarette rod using tipping material (78).
Patent JP-5243407-B2 (JP)
IPC: B21D51/26
Filed: 2007-01-23
Granted: 2013-07-24
Abstract: A process and apparatus to make an edge or a collar featuring a complex structure on extruded, deep-drawn and deep-drawn/wire-drawn metal rough pieces with which bottles for the beverage and food sector or for technical use are particularly obtained, suitable for the application of a closing cap and fit to use on a tapering machine. The process includes a starting operating stage to deform an upper end portion of a metal holder by turning it outwardly so as to obtain an edge or a collar with a basically circular section, one or more intermediate operating stages to deform the edge or collar by squeezing in the radial direction and stretching towards the bottom of the metal holder, a final operating deformation stage to obtain an edge or collar with a complex ovoidal profile for the application of at least two caps of different types.
Patent JP-5149287-B2 (JP)
IPC: G01R29/10
Filed: 2007-06-06
Granted: 2013-02-20
Abstract: The device (2) has a drive unit (20) e.g. wheel, for rotating a spherical shaped object (3), where the object has the centre of gravity lying in a triangle formed by three support points (P, P`, P``) of the device. The unit contacts an outer surface of the object to rotate the object and constitutes the support point (P) of the device. The points (P` P``) are formed by using two ball swivels (30) with ball (31) placed in free rotation in an end housing of the swivels so that a portion of the ball opens out by an opening of the housing for contacting with the outer surface of the object.
Patent JP-5309026-B2 (JP)
IPC: A61N1/362
Filed: 2007-08-02
Granted: 2013-10-09
Abstract: The present invention relates to a method of identifying a subject being susceptible to a cardiac intervention based on the determination of GDF-15 in a sample of a subject in need of a cardiac intervention. Moreover, the present invention pertains to a method for predicting the risk of mortality or a further acute cardiovascular event for a subject suffering from a cardiovascular complication based on the determination of GDF-15 and a natriuretic peptide and/or a cardiac Troponin in a sample the said subject. Also encompassed by the present invention are devices and kits for carrying out the aforementioned methods.
Patent JP-5404398-B2 (JP)
IPC: F16C9/04
Filed: 2007-09-05
Granted: 2014-01-29
Abstract: The method involves forming a separated bearing carrier of a bearing component i.e. piston rod (1) by a bearing base (3) and a bearing cover (4). A bearing carrier surface is formed in the carrier for mounting a shaft, where the bearing surface is coated with a bearing layer (6) from a bearing layer material using a surface coating. A coating free area is formed, and a masking agent is arranged during the coating process for applying the layer perpendicular to a separation line at the bearing surface in such a manner that a recess (9) is produced in a predetermined breadth (B). An independent claim is also included for a bearing component of a molded part.
Patent JP-5356247-B2 (JP)
IPC: A01N37/50
Filed: 2007-12-11
Granted: 2013-12-04
Abstract: A composition comprising at least a compound (a) of general formula (I): and a fungicide compound (b) in a (a)/(b) weight ratio of from 1/1 to 1/1014. A method for preventively or curatively combating the pests and diseases of crops and increasing their yield by using this composition.
Patent JP-5273058-B2 (JP)
IPC: A63F7/02
Filed: 2010-01-07
Granted: 2013-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a Pachinko game machine which enables amusement of a game to be improved by an auxiliary performance in addition to a pattern variation performance.  <P>SOLUTION: When detecting a state where an auxiliary performance is performed though lottery patterns vary on a performance display device, a period in which the auxiliary performance can be carried out is obtained according to the number of detections retained at the time, and the auxiliary performance which can be completed within the range is selected and executed. If the lottery patterns vary when the auxiliary performance is completed, the period in which the auxiliary performance can be carried out is obtained again and a new auxiliary performance is selected and executed. Until the period in which the auxiliary performance can be carried out becomes short and the auxiliary performance can no longer be selected, the operations are repeated. Thus, the start or completion of the auxiliary performance is not required whenever varying the lottery patterns is started or stopped. Therefore, the degree of freedom in the auxiliary performance is increased, thereby preventing the performance from becoming monotonous. As a result of this, performing the auxiliary performance in addition to the variation display of the lottery patterns can improve the user's amusement of the game.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-4934728-B2 (JP)
IPC: H04W36/18
Filed: 2010-01-15
Granted: 2012-05-16
Abstract: The present invention provides a communication control apparatus, a communication control system, and a communication control method that enhance the use efficiency of transmission power of radio waves used for permitting communication connection of a mobile terminal. The communication control apparatus includes a determining module 12 that determines whether a communication path P1 is established between a permitting base station 22 that is permitted to relay communication by the communication connection and a mobile phone unit M, a permission instructing module 14 that sends a permission signal that permits establishment of a communication path P2 with the mobile phone unit M and relaying of the communication to a rejecting base station 31 that is present at a location enabling establishment of the communication path P2 but is not permitted to relay the communication only when the determining module 12 determines that the communication path P1 is established, and a stop instructing module 15 for sending a deletion signal that indicates deletion of the communication path P2 that is established with the mobile phone unit M to the rejecting base station 31 when the determining module 12 determines that the communication path P1 is not established.
Patent JP-5347983-B2 (JP)
IPC: G01N21/39
Filed: 2010-01-19
Granted: 2013-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gas analyzer capable of detecting abnormality of a measurement environment without using either or both of a pressure sensor and a gas temperature sensor.  <P>SOLUTION: The gas analyzer creates absorption spectra from transmission light intensity of laser beams applied to gas to be measured for measuring the amount of spread W, and compares a relation in a level with a threshold D (steps A1-A3). The amount of spread of the absorption spectra does not depend on pressure when the pressure of the gas to be measured is within a high-vacuum region, and monotonously increases according to an increase in pressure in a pressure region higher than the high-vacuum region. Thus, in the case of W>D, it is determined that the measurement environment is not a high-vacuum region and abnormality is transmitted to the outside (step A4). In the other cases, it is regarded that the measurement environment is in a high-vacuum region, and partial pressure is calculated (step A5).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-5331730-B2 (JP)
IPC: F02D45/00
Filed: 2010-02-24
Granted: 2013-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To avoid the delay of processing while connecting the microcomputer, the driver IC, and the input processing IC of a control device of an internal combustion engine for an automobile through a serial communication.  <P>SOLUTION: This control device of an internal combustion engine includes an input signal processing circuit for transmitting an input signal based on signals from various sensors, the microcomputer for transmitting an output signal for controlling the state of the automobile based on the input signal, an output driver circuit for driving the various actuators based on the output signal, and a communication line for connecting the input signal processing circuit, the microcomputer, and the output driver circuit through the synchronous serial communication. The control device further includes at least either a first timing control signal transmission means which is installed between the input signal circuit and the microcomputer and transmits a timing control signal from the input signal processing circuit to the microcomputer, or a second timing control signal transmission means which is installed between the microcomputer and the output driver circuit and transmits a timing control signal from the microcomputer to the output driver circuit.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-5388917-B2 (JP)
IPC: B41J2/165
Filed: 2010-03-18
Granted: 2014-01-15
Abstract: The inkjet recording apparatus includes: an inkjet head (16C, 16M, 16Y, 16K) having a nozzle surface (30C, 30M, 30Y, 30K) in which inkjet nozzles are arranged, the nozzle surface (30C, 30M, 30Y, 30K) being oblique to a horizontal plane; and a cleaner (100C, 100M, 100Y, 100K) which wipes the nozzle surface (30C, 30M, 30Y, 30K). The cleaner (100C, 100M, 100Y, 100K) includes: a supply spindle (114) and a take-up spindle (116) of which axes are horizontal; a band-shaped wiping member (110) which is wound in a form of a roll and installed on the supply spindle (114), travels along a prescribed path of travel and is taken up onto the take-up spindle (116); a pressing roller (118) of which axis is arranged in parallel with the nozzle surface (30C, 30M, 30Y, 30K), the wiping member (110) being wrapped about a circumferential surface of the pressing roller (118); a front-stage guide device (120) which is disposed between the supply spindle (114) and the pressing roller (118) and guides the wiping member (110) supplied from the supply spindle (114) so as to travel in a direction perpendicular to the axis of the pressing roller (118); and a rear-stage guide device (122) which is disposed between the pressing roller (118) and the take-up spindle (116) and guides the wiping member (110) wrapped about the pressing roller (118) so as to travel in a direction perpendicular to the axis of the take-up spindle (116). The nozzle surface (30C, 30M, 30Y, 30K) is cleaned by abutting the wiping member (110) wrapped about the pressing roller (118) against the nozzle surface (30C, 30M, 30Y, 30K).
Patent JP-5281609-B2 (JP)
IPC: G01R31/36
Filed: 2010-04-15
Granted: 2013-09-04
Abstract: A battery signalling system is provided which can be used to monitor and/or control a battery having a number of series connected battery cells. When used to monitor the battery cells, the battery signalling system can comprise a central battery monitoring system for monitoring the industrial battery as a whole, a number of cell monitoring devices for monitoring one or more battery cells and a communication link for connecting the cell monitoring devices in series in a daisy chain configuration to the central battery monitoring system. In operation, the central battery monitoring system can poll each of the cell monitoring devices in turn and can analyse the data received from a polled cell monitoring device to detect malfunctions and/or underperforming cells.
Patent JP-5346894-B2 (JP)
IPC: G01N17/00
Filed: 2010-08-27
Granted: 2013-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for easily evaluating embrittlement sensitivity in a hydrogen environment of high-strength low-alloy steel.  <P>SOLUTION: With respect to a high-strength low alloy having a tensile strength of 850 to 1050 MPs in air and having a quenched structure, the embrittlement sensitivity in a high-pressure hydrogen environment is evaluated on the basis of a Z parameter calculated by formula Z=2/(d√ρ)×(Ni<SB POS="POST">eq</SB>/C<SB POS="POST">eq</SB>) where d is an average crystal grain size obtained by conversion from a crystal grain size number measured by a comparison method of JIS G0552 (steel ferrite crystal grain size testing method), ρ is a dislocation density obtained from local distortion measured by an X-ray diffraction method, C<SB POS="POST">eq</SB>is a carbon equivalent, and Ni<SB POS="POST">eq</SB>is a nickel equivalent. Therefore, the embrittlement sensitivity in the high-pressure hydrogen environment can be easily recognized. Furthermore, the number of times of actual testing in the high-pressure hydrogen environment can be minimized to allow the considerable reduction in time and cost of research and development.  <P>COPYRIGHT: (C)2012,JPO&INPIT
Patent JP-5083577-B2 (JP)
IPC: H01M10/0568
Filed: 2010-08-31
Granted: 2012-11-28
Abstract: Electrical storage devices having excellent low-temperature properties can be obtained by using a quaternary salt (or ionic liquid) of general formula (1) below as an electrolyte salt for electrical storage devices or a liquid electrolyte for electrical storage devices. <CHEM> In formula (1), R<1> to R<4> are each independently an alkyl group of 1 to 5 carbons or an alkoxyalkyl group of the formula R'-O-(CH2)n-, with the proviso that at least one group from among R<1> to R<4> is the above alkoxyalkyl group. X is a nitrogen or phosphorus atom, and Y is a monovalent anion.
Patent JP-5279858-B2 (JP)
IPC: G02B1/118
Filed: 2011-03-11
Granted: 2013-09-04
Abstract: A precursor sol of aluminum oxide contains a polycondensate formed by the hydrolysis of an aluminum alkoxide or an aluminum salt, a solvent, and an organic aluminum compound having a specific structure. An optical member is produced by a process including a step of immersing an aluminum oxide film (3) in a hot water with a temperature of 60°C to 100°C to form a textured structure (5) made of aluminum oxide crystals, the aluminum oxide film (3) being formed by feeding the precursor sol of aluminum oxide (2) onto a base (1). A method for producing an optical member includes a step of immersing an aluminum oxide film (3) in a hot water with a temperature of 60°C to 100°C to form a textured structure (5) made of aluminum oxide crystals, the aluminum oxide film (3) being formed by feeding the precursor sol of aluminum oxide (2) onto a base (1) .
Patent JP-5361928-B2 (JP)
IPC: B01D61/02
Filed: 2011-03-17
Granted: 2013-12-04
Abstract: The present invention has: a high pressure RO membrane filter (4) that separates seawater into a permeate and a concentrate; a high pressure pump (P1); a power recovery device (5); a high pressure RO membrane recovery rate adjustment valve (V5) that adjusts the flow rate of concentrate discharged from the power recovery device; a first flow meter (Q1) that measures the flow rate of concentrated discharged from the power recovery device; a low pressure RO membrane filter (7) that separates the high pressure RO membrane permeate into a permeate and a concentrate; a low pressure pump (P2); a low pressure RO membrane recovery rate adjustment valve (V6) that adjusts the flow rate of concentrate discharged from the low pressure RO membrane filter; a second flow meter (Q2) that measures the flow rate of concentrate discharged from the low pressure RO membrane filter; a thermometer (21) that measures the temperature of the seawater supplied to the high pressure RO membrane filter; an electrical conductivity meter (22) that measures the electrical conductivity of the seawater supplied to the high pressure RO membrane filter; and control units (11, 12) that respectively adjust the degree of valve opening of the two adjustment valves (V5, V6) on the basis of the measured two flow rates and electrical conductivity and temperature of the seawater.
Patent JP-5368504-B2 (JP)
IPC: D01D5/04
Filed: 2011-04-13
Granted: 2013-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To restrict a nanofiber production space to a predetermined range.  <P>SOLUTION: The apparatus for producing a nanofiber 301 includes: a plurality of outflow means 115 having outflow holes 118 through which a material liquid 300 outflows into a nanofiber production space A where the nanofiber 301 is produced from the material liquid 300; an ion flow-generating mean 106 for generating an ion wind 302 bearing electrically repulsive charges against the outflowing material liquid 300 and the nanofiber 301, the ion wind 302 flowing laterally to the nanofiber production space A to restrict a nanofiber production space A to a predetermined range; a charge electrode 121 disposed so as to be spaced at a predetermined interval from the outflow mean 115; and a charging electric source 122 for applying a predetermined voltage between the outflow mean 115 and the charge electrode 121.  <P>COPYRIGHT: (C)2013,JPO&INPIT
Patent JP-5338851-B2 (JP)
IPC: B60L11/18
Filed: 2011-05-23
Granted: 2013-11-13
Abstract: A power transmitting and receiving system for a vehicle includes: an information communication device for transmitting/receiving vehicle positional relation specifying information; a power transmitting/receiving antenna for wirelessly transmitting/receiving an electric power between vehicles; a directionality specifying information transmitting/receiving device for transmitting/receiving directionality specifying information of the power transmitting/receiving antenna between vehicles; and an antenna directionality controller for controlling the directionality of the power transmitting/receiving antenna of the vehicles based on the vehicle positional relation specifying information and the directionality specifying information of the vehicles, so that the power transmitting/receiving antenna of the vehicle faces the power transmitting/receiving antenna of another vehicle.