baber/WOPTO huggingface dataset:
Patent JP-2007252054-A (JP)
Title: Motor controller
Inventor: HARIGAYA ATSUSHI
IPC: H02P8/12
Filed: 2006-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a controller which can reduce ripple on a current supplied to a motor.  <P>SOLUTION: The motor controller comprises a plurality of inverter type drive means (3, 4) for driving each phase winding (1, 2), and a plurality of PWM control means (50, 60) for controlling each drive means (3, 4). Each PWM control means (50, 60) is arranged to execute a switching sequence which can take a state where a power supply voltage is applied across the phase winding (1, 2) related to a corresponding drive means (3, 4), and a state where the same potential is brought about at the opposite ends of the phase winding (1, 2) and the back-emf of that winding is made to circulate. Furthermore, phase relation of switching of each PWM control means (50, 60) is set such that a state where the back-emf of each phase winding (1, 2) is made to circulate does not occur immediately after a state where a voltage is applied entirely to each phase winding (1, 2) in one cycle of switching, and a state where a voltage is applied to each phase winding (1, 2) does not occur immediately after a state where back-emf is circulated entirely to each phase winding (1, 2).  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007251455-A (JP)
Title: Vehicle-mounted equipment, navigation device, control method thereof and program
Inventor: YONAIGUCHI TAKESHI
IPC: G01C21/26
Filed: 2006-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To play back, as a ringtone of a connected mobile phone, the sound source recorded in a storage means such as an HDD and a memory IC built in a vehicle-mounted equipment or a memory card and music player connected externally, when the mobile phone is connected to the vehicle-mounted equipment having an audio function.  <P>SOLUTION: In setting a ringtone, a number-based music selection accepting means 41 accepts, from a user through an input part, a sound source to be selected as the ringtone among the sound sources such as music, voice, and other sounds recorded in storage means (7, 8, 9, or 11) for each telephone number of the other party, and stores it in a ringtone storage part 42. A ringtone reproducing means 44 detects incoming at a mobile terminal 2 which is connected. A ringtone searching means 43 receives the telephone number of the other party from the mobile phone 2 and retrieves a ringtone corresponding to the telephone number from the ringtone storage part 42. The ringtone reproducing means 43 reads the sound source from a corresponding storage means for reproducing.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007245903-A (JP)
Title: Washer nozzle
Inventor: OTSUKA KOUTA
IPC: B60S1/52
Filed: 2006-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a washer nozzle capable of reliably absorbing the impact energy when a large impact is applied from the outside.  <P>SOLUTION: In the washer nozzle 10, a lower part 11d of a nozzle housing 11 retaining a nozzle body 12 for jetting a cleaning liquid S is provided on a mounting hole 20a formed in a vehicle body panel 20 in a locking/unlocking manner, and a female screw part 18e of a nut 18 is screwed to a male screw part 11f formed on a part of an outer circumferential surface 11e of the nozzle housing 11, and its locking state is fixed. The nut 18 comprises a thick-walled nut body 18a and a thin-walled cylindrical part 18c extending downwardly from a nut body 18a, and the female screw part 18e is formed on an upper part of an inner circumferential surface 18d of the thin-walled cylindrical part 18c.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007251832-A (JP)
Title: Sound image localizing apparatus, and sound image localizing method
Inventor: KO SHO
IPC: H04S5/02
Filed: 2006-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sound image localizing apparatus and a sound image localizing method for improving the articulation of sound image localization and eliminating an arrival time difference of sound caused by asymmetry of speakers by using a sound source characterized in the HRTF (Head Related Transfer Function) of an ear closer to the speakers.  <P>SOLUTION: The sound image localizing apparatus includes: an angle detection section 3 for detecting an angle of a sound image to be localized between a right or left front speaker and a surround speaker on the basis of raw sounds of six or more channels; and a sound volume level arithmetic section 6 for determining a sound volume level of signals distributed to the front speaker and the surround speaker on the basis of the angle detected by the angle detection section 3; an HRTF convolution section 7 for applying HRTF convolution processing corresponding to the angle detected by the angle detection section 3 to the sound image localized between the front speaker and the surround speaker; and an output section 10 for summating an output from the sound volume level arithmetic section 6 to an output from the HRTF convolution section 7 to output the resulting output from the front speaker and the surround speaker.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007258965-A (JP)
Title: Image display device
Inventor: YOSHII MASAKAZU
IPC: H04N5/93
Filed: 2006-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image display device capable of grasping various states associated with a photographing object and deepening the memory and emotion in photographing.  <P>SOLUTION: The image display device 1 reads an image 10 taken by a digital camera mounted with a GPS from a medium and generates an image of character information 14 comprising data of a date and time, a weather, an atmospheric temperature, and a festival this day obtained by accessing a positional information portal of a network on the basis of positional information of Exif information in the image 10. Further, the image display device 1 generates a virtual night scene image 16 of the image 10 on the basis of time information "18:56" acquired furthermore. The image of the character information 14 and the virtual night scene image 16 may be fitted to the image 10 and displayed, or the character information 14 and the image 10 are fitted to the virtual night scene image 16 and displayed, or the character information 14 is fitted only to the virtual night scene image 16 and displayed. The emotion of a viewer can be more deepened while imagining between the photographing state and the present state.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007258394-A (JP)
Title: Manufacturing method for nitride semiconductor device
Inventor: URASHIMA YASUHITO
IPC: H01L21/306
Filed: 2006-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To enable identification of such a crystal defect as dislocation and stacking fault, the identification conventionally requiring observational identification using a TEM (transmission electron microscope), by the use of a simple means, such as optical microscope, to improve the reliability of an element on a group III nitride semiconductor.  <P>SOLUTION: A pit is formed on a crystal defect on the group III nitride semiconductor as a result of etching, and the pit can be observed with an optical microscope. Based on this fact, a manufacturing method for the group III nitride semiconductor element is provided, which includes a step (manifestation step) of subjecting the surface of the semiconductor to a process of etching, etc., during a manufacturing process to make a crystal defect on the semiconductor visible through the optical microscope, and a step of observing the crystal defect. The manufacturing method further includes a separation step based on an observation result, if necessary.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007053334-A (JP)
Title: Method of forming film pattern, device, electro-optical device, electronic equipment, and method of manufacturing active matrix substrate
Inventor: HIRAI TOSHIMITSU
IPC: G02F1/1368
Filed: 2006-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of forming a film pattern, where a film thickness difference between the film patterns to be formed is eliminated, for example, when arranging a functional liquid in a pattern formation region having some regions whose width is different.  <P>SOLUTION: The formation method of the film pattern comprises a process for laminating and forming a first bank layer 35 and a second one 36 on a substrate 18; and a process for forming a bank 34 having a pattern formation region 13, comprising a first pattern formation region 56 and a second pattern formation region 55 that is continuous to the first pattern formation region 56 and is wider than the region 56 by patterning the first and second bank layers 35, 36. The forming material of the first and second bank layers 35, 36 is made of a material having a siloxane bond as a main chain, and the forming material of the second bank layer is a material having a fluorine bond in a side chain.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007256575-A (JP)
Title: Lens array sheet, optical sheet, and back light
Inventor: NAKAMURA TOSHIHIRO
IPC: G02B3/00
Filed: 2006-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lens sheet which is excellent in the control of the diffusion angle of existing light rays from a light source and is superior in the availability of the existing light rays in order to obtain high luminance, an optimum viewing angle, a high contrast or the like, and to provide an optical sheet and a back light with the optical sheet.  <P>SOLUTION: In the lens array sheet, which has a lens surface where a plurality of convex unit lenses are arrayed in two dimensions at a predetermined pitch and a flat surface on the opposite side from the lens surface, a light reflective layer reflecting a light beam to a light non-convergence surface region of the lens is formed on the flat surface.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007258072-A (JP)
Title: Rare gas discharge lamp lighting device
Inventor: KANEOKA SHINICHIRO
IPC: H05B41/24
Filed: 2006-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rare gas discharge lamp lighting device in which change in illuminance stability is small and correction is easy even in the case surrounding temperature changes.  <P>SOLUTION: When an ON signal is input in a lamp ON/OFF control terminal 73, an electric power control circuit 70 starts movement, an electric power control element 30 is driven at a frequency corresponding to an oscillation frequency of an oscillation circuit 72, and the lamp 50 is lighted. Moreover, output of a detection circuit 60 is fed back to the electric power control circuit 70. A thermistor 23 in which a resistance value changes is installed in an oscillation constant circuit 20 so as to be thermally contacted with an exothermic element, and if the surrounding peripheral temperature of the lamp lighting circuit in starting lighting is simulatedly detected, oscillation frequency changes according to the temperature of the exothermic element. The rare gas discharge lamp can make illuminance stability constant by lighting the lamp at a low frequency when the surrounding temperature is low and by raising the frequency accompanied with the temperature rise, and can make the changes in illuminance stability smaller by controlling in the above.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007264156-A (JP)
Title: Lens position detecting device
Inventor: TAMURA MASAHISA
IPC: G02B7/04
Filed: 2006-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lens position detecting device capable of easily suppressing the plastic deformation of a metal brush or the positioning to an adjusting reference position, regarding the lens position detecting device configured to detect a positional relation between the metal brush and a pattern electrode as an electric signal.  <P>SOLUTION: The lens position detecting device is configured to detect the positional relation between the metal brush and the pattern electrode as the electric signal by making the metal brush rub the pattern electrode fixedly wound in a peripheral direction around the outer periphery of a fixed cylinder. A rotating force transmission member includes a projecting part facing a direction opposite to the fixed cylinder, and a distance between the projecting part and the fixed cylinder is set so that the plastic deformation of the metal brush may not occur when being pressed against the fixed cylinder in the case of deforming the rotating force transmission member toward the fixed cylinder, and with the engagement of the projecting part with a projection receiving part provided on the surface of the fixed cylinder, the rotation around the optical axis is restricted.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007266973-A (JP)
Title: Computer system, communication method in parallel computer system, and program
Inventor: KIKUCHI KOSUKE
IPC: H04L47/41
Filed: 2006-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To improve the performance of the inter-process communication of a parallel computer system.  <P>SOLUTION: A transmission side communication part 2 measures the number of messages to be transmitted from a transmission side process 1 to the other side computer system by every fixed time, and stores it as transmission destination-categorized number of transmission information 24. A transmission side communication method preparation part 7 prepares a use NIC-communication method list 72 by referring to transmission origin-categorized number of reception information 52 and the transmission destination-categorized number of transmission information 24 to be transmitted from the other side computer system based on the number of messages to be received by the reception side of the other side computer system. A transmission side communication part 2 dynamically switches a plurality of network interface cards included in the transmission side and the reception side of the other side computer system based on the content of the use NIC-communication method list 72.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007260765-A (JP)
Title: Web upper surface cooling device for shape steel, and its using method
Inventor: KUROKI TAKASHI
IPC: B21B45/02
Filed: 2006-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a web upper surface cooling device for shape steel having a simple structure capable of preventing any contact trouble of a shape steel with a cooling device, and demonstrating the effect of damming a cooling fluid after cooling a web upper surface, and its using method.  <P>SOLUTION: In the web upper surface cooling device for shape steel and its using method, a cooling fluid is jetted from a plurality of nozzles provided on a header to cool a web upper surface, and the header is installed above a pass line of a shape steel rolling line and adjacent to a roll in the shape steel conveying direction so that the cooling fluid faces the damming roll.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007269047-A (JP)
Title: Steering reaction force controller
Inventor: MARUYAMA KOHEI
IPC: B62D117/00
Filed: 2006-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a steering reaction force controller improving operability at the time of switching steering while keeping the straight ahead traveling stability of a vehicle.  <P>SOLUTION: The steering reaction force controller comprises a steering angle sensor 12 detecting a steering angle; a steering angle speed calculating portion 45 calculating steering angle speed; and a controlling portion 44 adding first reaction force to a steering device when the detected steering angle is larger than zero and within a predetermined steering angle, and when the calculated steering angle speed is within predetermined steering angle speed, and adding second reaction force smaller than the first reaction force when the steering angle is larger than zero and within the predetermined angle, and when the steering angle speed is larger than the predetermined steering angle speed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007271425-A (JP)
Title: Pattern flaw inspection device, pattern flaw inspection method and method of manufacturing photomask
Inventor: YAMAGUCHI NOBORU
IPC: G03F1/68
Filed: 2006-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To well detect the flaw caused in the repeated pattern, which is composed of unit patterns having a complicated shape, on the surface of an inspection target and to facilitate an apparatus constitution including the stage for supporting the inspection target.  <P>SOLUTION: The pattern flaw inspection device 10 is constituted so as to inspect the flaw produced in the repeated pattern of a photomask 50 having the repeated pattern, which is formed by regularly arranging unit patterns, provided on its surface and has a light source device 12 fore irradiating the divided inspection regions 58 of the photomask 50 with light at a desired incident angle, a stage equipped with a support surface for supporting the photomask, an observation device 13 for detecting the n-order diffracted light from the repeated pattern of the photomask and a rotary device 16 for rotating the collimator lens 19 of the light source device within the plane parallel to the support surface of the stage by predetermined angle in order to irradiate the photomask from different directions.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007270959-A (JP)
Title: Connecting structure of resin member with metal member, and inkjet head including the same
Inventor: TAIRA HIROSHI
IPC: B41J2/055
Filed: 2006-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To maintain fixation between members even when there is a change in the environmental temperature.  <P>SOLUTION: A resin filter part 70 and a metallic ink distribution part 80 are connected using a stepped screw 91. The stepped screw 91 includes a head part 91a, a cylinder part 91b, and a male screw part 91c. A through hole 70d into which a recessed part 70a in which the head part 91a of the stepped screw 91 is disposed, and the cylinder part 91b are inserted is formed in the filter part 70. Male screw holes 85a and 85b in which the male screw part 91c of the stepped screw 91 is screwed are formed in the ink distribution part 80. In a region opposed to the heat part 91a on a bottom surface of the recessed part 70a, a projection part 70b abutting on the head part 91a and a separated part 70c separated from the head part 91a are provided. Upon screw-fastening, the projection part 70b is deformed by pressing force, and the filter part 70 and the ink distribution part 80 are strongly fixed to each other.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007268873-A (JP)
Title: Thermal printer and thermosensitive recording method
Inventor: FUKUYO MASAKAZU
IPC: B41J2/365
Filed: 2006-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermal printer which uses a thermal head, and can stably carry out adequate temperature correction irrespective of the installation environment or whether or not continuous recording has been carried out.  <P>SOLUTION: According to the operation of the thermal printer, detection is made of a difference between an actual measured value and a predicted value of a temperature variation of the thermal head before and after recording, and if the difference is equal to or more than a predetermined value, temperature correction is carried out by adding the detected difference. Further, temperature-correcting conditions are changed depending on whether an elapsed time after the last recording is equal to or smaller than a predetermined value, or is in excess of the predetermined value.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007130991-A (JP)
Title: Transparent thermal recording medium
Inventor: UMEMOTO TAKUJI
IPC: B41M5/337
Filed: 2006-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transparent thermal recording medium with no unevenness in coating, which is excellent in transparency.  <P>SOLUTION: In this transparent thermal recording medium in which a thermal recording layer containing a leuco dye, a coloring agent and an adhesive is provided on a transparent substrate, the thermal recording layer is provided by applying and drying a coating liquid for the recording layer, which contains at least one kind of moisture-dispersible adhesive selected from the group consisting of an acrylic resin, a urethane resin and a styrene-butadiene resin, and a sodium dioctylsulfosuccinate of 2.5-10 mass% based on the total quantity of the moisture-dispersible adhesive.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2009154029-A (JP)
Title: Detoxification method of harmful compound
Inventor: KAMIYA SHINJI
IPC: B09B3/00
Filed: 2006-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method which is useful for efficiently and systematically detoxifying a harmful compound including arsenic, and the like.  <P>SOLUTION: In the detoxification method of the harmful compound, the harmful compound containing at least one of the elements selected from the group consisting of arsenic, antimony, and selenium are taken into plant plankton capable of detoxifying the harmful compounds to alkylate the harmful compound in the plant plankton, and the detoxified compound is excreted from the plant plankton.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007278107-A (JP)
Title: Saddle-riding type vehicle
Inventor: NARA KAZUHIRO
IPC: F01M13/00
Filed: 2006-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a pumping loss in a saddle-riding type vehicle provided with a unit-swing type power unit having a four-cycle engine.  <P>SOLUTION: The saddle-riding type vehicle 1 includes a unit-swing type power unit 2 wherein a four-cycle engine 3 and a transmission 21 for transmitting the power of the four-cycle engine 3 to a driven shaft 19, a crank-web-holding space S1 for holding a crank-web 12 of the four-cycle engine 3, and a transmission-holding space S2 for holding the transmission 21. In the above constitution, The crank-web-holding space S1 is allowed to communicate with the transmission-holding space S2.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006317435-A (JP)
Title: Phase/amplitude detector, and method
Inventor: TANAKA SHUNSUKE
IPC: G01R19/00
Filed: 2006-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a phase/amplitude detector capable of detecting a phase and/or an amplitude of an AC electric quantity within one cycle of the AC electric quantity.  <P>SOLUTION: The AC electric quantity is read by an input part 11 at predetermined sampling intervals, and time-series data of the AC electric quantity read by the input part 11 is stored in a time-series data storage part 12. When data of a half cycle of the AC electric quantity is obtained, a double speed discrete Fourier transform means 17 changes the sign of the time-series data for the half cycle of the AC electric quantity to obtain the time-series data for the remaining half cycle to create the time-series data for one cycle of the AC electric quantity. Then it is Fourier-transformed to obtain a Fourier transform signal. A phase/amplitude calculation means 14 calculates the phase and/or the amplitude of the AC electric quantity based on the Fourier transform signal obtained by the means 17.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006276869-A (JP)
Title: Manufacturing method for semiconductor device
Inventor: KAWAMURA EIICHI
IPC: H01L21/027
Filed: 2006-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of peeling only chemical amplification type negative resist, without impairing the anti-refraction effects of an a-C:H film.  <P>SOLUTION: A chemical amplified negative resist pattern formed on a surface of an amorphous carbon film is peeled by using an acid solution which will not substantially etch amorphous carbon. Alternatively, the chemical amplified negative resist pattern formed on the surface of the amorphous carbon film is peeled off, by using an alkali solution which will not substantially etch amorphous carbon.  <P>COPYRIGHT: (C)2007,JPO&INPIT