baber/WOPTO huggingface dataset:
Patent JP-2009234298-A (JP)
Title: Tire internal pressure management system
Inventor: SHOYAMA YOSHINOBU
IPC: E21C47/00
Filed: 2008-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tire internal pressure management system capable of suppressing damage received by the tire and a rim to the minimum by finding abnormality by reduction of the internal pressure of the tire in an early stage and prolonging the lifetime of the tire and the rim.  <P>SOLUTION: The tire internal pressure management system is provided with a detection device 110 for at least measuring the internal pressure of the tire attached to the vehicle, and a tire information management center 300 for managing tire information including at least an internal pressure value of the tire output by the detection device 110. The tire information management center 300 is provided with: a communication part 310 for receiving the tire information measured by the detection device 110; a data memory part 330 for memorizing the tire information received by the communication part 310; and CPU 340 for determining whether or not the internal pressure value is normal by comparing past information, i.e., tire information memorized in the data memory part 330 with present information, i.e., the present tire information received by the communication part 310 when the internal pressure value is within an allowance range.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009233830-A (JP)
Title: Cutter
Inventor: ICHIJO TOSHIHIRO
IPC: B24D5/00
Filed: 2008-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cutter can thin its base plate and chips without reducing its overall rigidity, and suppress deflection during cutting.  <P>SOLUTION: The cutter includes the base plate 1 with a mounting hole formed therein and the chips 4 containing abrasive grains bonded on the outer circumferential side of the base plate, wherein a circular small-diameter plate 3 smaller in outside diameter than the base plate 1 and having equal-diameter mounting holes 2, 3d is laminated on the base plate 1 in a concentric arc shape, and the base plate 1 and the small-diameter plate 3 are fixed at their internal circumferential sides. The diameter of the small-diameter plate 3 is smaller than a value obtained by subtracting a maximum cutting depth of the cutter from the diameter thereof. The base plate 1 and the small-diameter plate 3 are welded at a position overlapping a fixing region by a flange of a rotary tool to be attached or at a position immediately outside the fixing region. The small-diameter plate 3 has an elevated portion 3b formed on the radially outer diameter side and disposed so as to come into contact with the base plate 1 in an outermost circumferential region 3a.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009243286-A (JP)
Title: Engine fuel supply system
Inventor: NAGASAWA HIROAKI
IPC: F02M51/00
Filed: 2008-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To achieve the optimum control of a low pressure fuel pump while using one pressure sensor on the discharge side of a high pressure fuel pump for detecting fuel pressure.  <P>SOLUTION: This fuel supply system opens a solenoid valve of the high pressure fuel pump (S1) to communicate a fuel suction passage with a fuel discharge passage when an ignition switch is turned ON, and drives the low pressure fuel pump to read a pressure value Pi from a pressure sensor (S2). It checks whether the pressure value Pi is over a threshold value Pmin or not (S3), determines the optimal control constant of the low pressure fuel pump corresponding to the pressure value Pi in the case of Pi>Pmin (S4), and starts an engine. It optimally controls the discharge pressure of the high pressure fuel pump in accordance with a pressure value detected by the pressure sensor after starting the engine. Meanwhile, it determines that the discharge pressure of the low pressure fuel pump is so lower as to be difficult to control and lights on a warming lamp (S6) in the case of Pi≤Pmin, and informs a user of the occurrence of a trouble to urge the replacement of the pump.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009041898-A (JP)
Title: Air conditioner indoor unit
Inventor: FUJISAWA TORU
IPC: F24F1/00
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To miniaturize an air conditioner indoor unit having blowoff ports on the upper and lower sides and to control the opening width of the upper and lower blowoff ports.  <P>SOLUTION: The air conditioner indoor unit comprises the blowoff ports 6, 7 provided on the upper and lower sides; a heat exchanger for exchanging heat with sucked air; a blower fan for blowing air heat-exchanged by the heat exchanger, to the upper and lower blowoff ports; and a front panel 10 provided between the upper and lower blowoff ports to form a part of the upper and lower blowoff ports and changing the opening width of the upper and lower blowoff ports by moving forward with respect to a body 1.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009244721-A (JP)
Title: Use determination program, information providing device and use determination method
Inventor: TODA TAKAHISA
IPC: G10L15/01
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To diagnose performance of a voice recognition function in a simple method.  <P>SOLUTION: Utterance voice which is output from a loudspeaker is obtained before it is output from the loudspeaker. Based on a voice signal of the obtained utterance voice before outputting, an estimated utterance period in which an utterance period is estimated in a case that the utterance voice after outputting is obtained from a microphone, is calculated. Based on the voice signal of the utterance voice which is output by the loudspeaker and actually obtained from the microphone, a microphone input utterance period of the utterance voice after outputting is calculated. Based on an overlapping degree of the estimated utterance period and the microphone input utterance period, it is determined whether or not the voice recognition function is used.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009245867-A (JP)
Title: Lighting system
Inventor: YATABE MANABU
IPC: F21V29/00
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lighting system having improved heat dissipation effect with no air staying in a housing by forming air flow paths in the housing.  <P>SOLUTION: Air flows from a slit 11 of the housing 1 via slits of a heat sink 3 and a lens leg 4 into a vent 31 (Arrowmark (1)), it is warmed by heat to rise upward (Arrowmark (2)), and it flows from the slit 11 or a clearance between the housing 1 and a housing cover 2 to the outside of the housing 1 (Arrowmark (3)). Air flows from the downward direction of the lighting system 100 into a central portion (Arrowmark (4)), it is warmed by heat to rise upward (Arrowmark (5)), it passes through a clearance between a mounting part 13 and a control board 8 (Arrowmark (6)), and it flows from the slit 11 or the clearance between the housing 1 and the housing cover 2 to the outside of the housing 1 (Arrowmark (3)). This actualizes efficient heat dissipation with no air staying in the housing.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009211020-A (JP)
Title: Image forming apparatus
Inventor: TAKIZAWA TATSUJI
IPC: G03G21/16
Filed: 2008-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly efficient image forming apparatus with an inexpensive configuration which is applicable to various printers.  <P>SOLUTION: A lower fixing section has transfer paper and a transfer paper conveying part. An upper movable section has an image forming apparatus. This lower fixing section is connected with the upper movable section on a shaft. Thereby, if transfer paper jams, a paper feed path is opened by one touch operation, thereby facilitating the removal of the jam.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009251067-A (JP)
Title: Electronic spectacles
Inventor: SONE KOJI
IPC: G02F1/13
Filed: 2008-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide electronic spectacles that may have a variety of single-focus and multi-focus lens configurations, in which there is no bounce of an image at a border of a shortsighted lens and even when the gaze is turned to the right and left under the lenses, the gaze does not move away from the nearsighted lenses to avoid defocusing.  <P>SOLUTION: In the electronic spectacles having variable-focus lenses 3 over fixed-focus lenses 2, optical centers of the fixed focus lenses meet optical centers of the variable-focus lenses, and the variable-focus lenses are each divided into a plurality of areas, which are controlled independently of one another.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008308231-A (JP)
Title: Film laminated metal can, and its manufacturing method
Inventor: SUZUKI SHINICHI
IPC: B65D25/20
Filed: 2008-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a film laminated metal can having an excellent beautiful appearance and ornamental properties to demonstrate new visual effect.  <P>SOLUTION: The film laminated metal can in which a resin film is laminated through an adhesive to the surface of a metal plate which becomes the outer face of a can bulge body is that (A) a thermosetting adhesive layer, (B) a gravure ink layer, (C) a polyester resin film layer, (D) an offset lithography ink layer and (E) a thermosetting clear film layer are formed in turn from the surface side of the metal plate.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008287237-A (JP)
Title: Plasma display device and method for driving the same
Inventor: OKADA HIROSHI
IPC: G09G3/20
Filed: 2008-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plasma display device that prevents erroneous lighting over a wide temperature range, and to provide a method for driving the plasma display device.  <P>SOLUTION: The method for driving the plasma display device which has a panel having discharge cells each having a pair of display electrodes consisting of a scanning electrode and a maintenance electrode and a temperature detection circuit which detects the ambient temperature of the panel and outputs a detected temperature. Between an initialization period and writing period of at least one sub-field out of a plurality of sub-fields, an abnormal charge elimination period for applying a rectangular waveform voltage to the scanning electrode is provided to control the number of sub-fields to be provided with the abnormal charge elimination period according to the detected temperature detected by the temperature detection circuit.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009251991-A (JP)
Title: Camera parameter estimation device, camera parameter estimation method, camera parameter estimation program and recording medium with the program recorded thereon
Inventor: MIYAGAWA ISAO
IPC: G06T17/40
Filed: 2008-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a camera parameter estimation device for, when a camera parameter slightly changes, estimating the temporal change amount without using any reference object.  <P>SOLUTION: This camera parameter estimation device is provided with: a gradient coefficient processing part 3 for, when three-dimensional points on an object prepared at a certain position X in a space are projected in an image obtained by a camera, obtaining a change amount on image coordinates to internal information unique to a camera; a spatio-temporal gradient processing part 2 for obtaining spatial gradient in consideration of contrast change on an image at a certain time t in a time series and temporal gradient in consideration of temporal contrast change between the image at the time t and the image at the time t+Δt; and a camera parameter estimation part 4 for casting votes to a place shown by a parameter satisfying the constraints of a voting space with internal variables unique to the camera as a parameter by using the constraints in the time interval Δt satisfied by the spatial gradient and the temporal gradient and the change amount on the image coordinates, and for defining the parameter having the maximum value of votes as the temporal change amount of the internal information unique to the camera.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009258145-A (JP)
Title: Liquid crystal display element
Inventor: EMA HIROSHI
IPC: G02F1/1333
Filed: 2008-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display element for achieving both of high display quality and cost reduction while providing functions of a touch panel.  <P>SOLUTION: The liquid crystal display element includes a liquid crystal display cell 10 and a compensation cell 20 arranged opposite to the liquid crystal display cell 10 in order to improve the optical characteristics of the liquid crystal display cell 10. The compensation cell 20 includes: an upper side compensation glass 21 and a lower side compensation glass 22 which are arranged opposite to each other; an electrostatic capacity type touch panel transparent electrode 23 arranged on an inner surface of the compensation glass 21; a transparent insulating film 24 formed on the touch panel transparent electrode 23; and a first heater transparent electrode 25 formed on the transparent insulating film 24.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009265123-A (JP)
Title: Optical wavelength filter
Inventor: OKAYAMA HIDEAKI
IPC: G02B6/122
Filed: 2008-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a directional coupler type optical wavelength filter which strongly copes with the shift of wavelength of a light source.  <P>SOLUTION: The directional coupler type optical wavelength filter which outputs an optical signal by branching it in a cross state or a bar state by using the conversion phenomenon of wavelength dependency between transmission modes of the optical signal by using optical waveguides, is provided with: first and second optical waveguides provided so that the waveguides are relatively approached and separated from each other on a substrate; and a grating provided at least to one of the first and the second optical waveguides. The period of the grating is designed so that it is longer than the period in which diffraction and reflection of the optical signal take place, and the optical wavelength filter, with the grating, controls to perform a mode conversion on the optical signal having a wavelength specific to the grating in the mode conversion region and outputs the optical signal in the cross state, and outputs the optical signal having a wavelength other than the specific wavelength in the bar state without performing the mode conversion.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009262251-A (JP)
Title: Cutting device
Inventor: OMURO YOSHIHIRO
IPC: H01L21/301
Filed: 2008-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To inhibit scattering of cutting chips generated in machining in a dry state and to facilitate collection of the chips.  <P>SOLUTION: Side blowers 70 ejecting air from nozzle parts 71 backward which is the direction of a blade 51 and the opposite direction to the machining advancing direction are provided on both sides of the blade 51, and thereby scattering of the chips is inhibited. An exhaust pipe 79 is provided behind the blade 51, a front blower 75 is provided ahead of the blade 51, an air stream advancing from a front side of the blade 51 to its rear side is formed, and cutting chips are led into the exhaust pipe 79 smoothly and securely.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009263459-A (JP)
Title: Coating composition hardly allowing icing and allowing easy deicing, coating method, and evaluation method thereof
Inventor: SANO SHUNICHI
IPC: C09K3/18
Filed: 2008-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coating composition allowing an object surface, on which a coating film is formed, to suppress icing and to allow easy deicing even in the case of icing in an actual environment over a long period when the coating film is formed on the object surface of various structures in the cold region.  <P>SOLUTION: The coating composition, which forms the coating film on the object surface for suppressing icing on the object surface and allowing easy deicing on the object surface, contains a base material resin and reinforcing particles. The coating composition contains a fluororesin-siloxane graft polymer as the base material resin, and at least one of silicone rubber fine particles and silicone rubber surface-modified fine particles, which are obtained by covering the silicone rubber fine particle surfaces with a silicone resin, as reinforcing particles.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009261577-A (JP)
Title: Tableware
Inventor: SASAKI HIROSHI
IPC: A47G19/00
Filed: 2008-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide tableware being cleanly and quickly washed without accumulating water and food particles on its foot and having no cuts at a foot lower edge part.  <P>SOLUTION: In this tableware having a cylindrical foot part at the basal part of a tableware body, the foot part is disposed with a plurality of through-holes at predetermined intervals apart so as to quickly discharge the wash water or food particles accumulated in the interior of the foot part via the plurality of through-holes and shorten a time for washing and drying the tableware by a dishwasher/dryer compared with the conventional one. The through-hole has a tapered shape from the basal part of the foot part to the basal part of the tableware body, so that the wash water accumulates from the inner base of the foot part to increase the flow volume for discharging the accumulated wash water from the inner base to the outer surface side. The foot lower edge part has no cuts or the like so that the sense of use as the tableware is the same as that of the conventional one.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009262963-A (JP)
Title: Carrier tape
Inventor: ISHII OSAMU
IPC: B65D85/86
Filed: 2008-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a carrier tape which prevents a wrong article from being put into a molded tape recess.  <P>SOLUTION: The carrier tape has a plurality of item storage recesses 2, a plurality of molded tape recesses 3, and a plurality of feed holes 4 along the length of the tape. The openings 31 of the molded tape recesses 3 are smaller than the openings 21 of the item storage recesses 2 so that items are not inserted therein. Additionally, the front internal wall of each molded tape recess 3 is formed into a vertical face whereas its rear internal wall is formed into an inclining face.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009020490-A (JP)
Title: Radiation-sensitive composition for colored layer formation, color filter and color liquid crystal display element
Inventor: MORISHITA SATOSHI
IPC: G02B5/20
Filed: 2008-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radiation-sensitive composition for colored layer formation which causes neither reduction of film retention nor chipping or undercut of a pattern even under low exposure energy, yields pixels and a black matrix excellent in solvent resistance and adhesion to a substrate, and has excellent storage stability as a liquid composition even if a pigment is contained in high concentration.  <P>SOLUTION: The radiation-sensitive composition for colored layer formation includes a colorant, an alkali-soluble resin, a polyfunctional monomer and a photopolymerization initiator, wherein the alkali-soluble resin includes a copolymer obtained by polymerizing a polymerizable mixture including at least one selected from the group of unsaturated carboxylic acids or acid anhydrides thereof and unsaturated phenol compounds, and an N-substituted maleimide in the presence of a compound having two or more thiol groups in one molecule.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009262815-A (JP)
Title: Door structure
Inventor: OKUTSU GEN
IPC: B60J5/00
Filed: 2008-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a door structure can suppress infiltration of rain or the like into a cabin in a vehicle having a door which is vertically divided and joined in the vicinity of a belt line.  <P>SOLUTION: The door structure 10 includes a frame part 26 constituting a window frame part 16 on the upper side of a door inner panel 22 to a belt line 18, and a panel part 24 constituting a window lower part 14 on the lower side of the door inner panel 22 to the belt line 18 in which an upper end face 24B adjacent to a weather strip 50 provided on the vehicle body side forms an inclined surface inclined downward toward an outer peripheral edge 22A of the door inner panel 22 when an upper end 24A is superposed so as to be on the cabin side from a lower end 26A of the frame part 26, and joined with the frame part 26, and a vehicle body opening part 40 is closed by the door 12.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009262890-A (JP)
Title: Differential tire
Inventor: AMIYA HARUKO
IPC: B60C11/04
Filed: 2008-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem of a conventional differential device wherein, when one of wheels floats, power escapes and is not transmitted and, as a result, the wheel is idly rotated to increase friction of a tire.  <P>SOLUTION: In a driving portion of a four-wheel vehicle, which is not provided with a differential device and in which right and left wheels are rotated synchronously, a tire 1 is formed with a pattern by grooves 2 and tread parts 3 in the lateral direction. The grooves 2 are formed so that the tread parts 3 can move, and the tread part 3 moves forward and backward in the groove 2 part by an error between the road surface 4 and a wheel 5, and a differential device is therefor unnecessary.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009270843-A (JP)
Title: Time-series data monitoring system
Inventor: IINO MINORU
IPC: G01M99/00
Filed: 2008-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To execute sophisticated and new monitoring and diagnosis on the basis of time-series data being an output of an existing or newly provided sensor without modifying facilities to be monitored.  <P>SOLUTION: A time-series data monitoring system is provided with: a sensor 2 having desired monitoring/diagnostic targets to be installed afterwards to a required location without having to modify the facilities to be monitored 11; a time-series data storage device 3 for time-serially storing its sensor data; an event data extraction engine 41 for extracting event data on the basis of its time-series data; a semantic data extraction engine 42 for extracting semantic data relating to monitoring and diagnosis on the basis of extracted event data; and a monitoring processing part 43 and a diagnosis processing part 44 for monitoring and diagnosing the facilities to be monitored 11 on the basis of only the semantic data or combinations of the semantic data, the time-series data, and event data.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008293972-A (JP)
Title: Inductively powered lamp assembly
Inventor: BAARMAN DAVID W
IPC: F21Y103/37
Filed: 2008-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To aim at improvement of reliability of a lamp assembly receiving power by induction from a primary coil.  <P>SOLUTION: The lamp assembly 210 includes a secondary coil 214 and a lamp connected in series, and a lamp circuit. The lamp circuit includes a capacitor 216 connected in series with the lamp and the secondary coil 214 to synchronize and resonate. The capacitor 216 is preferably selected to have a reactance that is substantially equal to or slightly less than the reactance of the secondary coil 214 and the impedance of the lamp. And also, the lamp assembly 210 includes a sealed transparent sleeve 252 that entirely encloses the lamp circuit so that the transparent sleeve 252 is fully closed and unpenetrated. The transparent sleeve 252 is the lamp sleeve itself, preferably with the secondary coil 214, the capacitor 216 and any desired starter mechanism disposed within its interior.  <P>COPYRIGHT: (C)2009,JPO&INPIT