baber/WOPTO huggingface dataset:
Patent JP-2010280226-A (JP)
Title: Printer
Inventor: NAKANO KEITARO
IPC: B41J2/01
Filed: 2010-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ultraviolet ray irradiation device which can quickly cure ultraviolet curing ink attached to a recording medium without causing thermal damage to the recording medium.  <P>SOLUTION: The ultraviolet ray irradiation device 90 for irradiating ultraviolet rays on ultraviolet curing ink attached to the recording medium P is provided with a plurality of semiconductor light-emitting elements 95 and 96, and 97 for emitting the ultraviolet rays, and an element supporting means 91 to support the semiconductor light-emitting elements 95, 96, and 97. The semiconductor light-emitting elements 95, 96, and 97 are mutually supported by the element supporting means 91 in the positional relationship where the optical axes b1, b2, and b3 of the elements mutually incline so as to ensure that irradiation areas of ultraviolet rays emitted from the semiconductor light-emitting elements 95, 96, and 97 on the recording medium P lie one upon another.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012049167-A (JP)
Title: Power semiconductor device
Inventor: KIMURA SUSUMU
IPC: H01L25/07
Filed: 2010-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a power semiconductor device which achieves high heat radiation suitable for a high capacity power semiconductor element and deals with prevention of deformation of radiation fins.SOLUTION: A power semiconductor device 1 includes: a power semiconductor element 2; a base plate 4 on which the power semiconductor element 2 is placed; radiation fins 7 formed on a surface of the base plate 4, which is opposite to the surface on which the power semiconductor element 2 is placed; an enclosure 8 forming ventilation flues using each radiation fin 7 as part of a wall; and a mold resin 12 sealing the power semiconductor element 2. The power semiconductor device 1 cools the power semiconductor element 2 with airflow flowing in the ventilation flues formed by the enclosure 8, and this structure realizes the small power semiconductor device 1 which effectively works for the high capacity power semiconductor element 2 and achieves excellent cooling performance.
Patent JP-2012049781-A (JP)
Title: Remote control system, remote control method, bidirectional communication system and bidirectional communication method for imaging apparatus
Inventor: KAWASHIMA HIROKAZU
IPC: H04N5/222
Filed: 2010-08-26
Abstract: PROBLEM TO BE SOLVED: To speedily, easily, and intuitively control the imaging direction of an imaging apparatus 10 connected communicably.SOLUTION: A remote control system comprises: an angle detection unit (a horizontal angle sensor 23, a vertical angle sensor 24) which, when a user rotates the direction of the display screen of a display device 20, detects the rotation angle of the rotation; a rotation angle calculation unit (a horizontal rotation angle calculation unit 29, a vertical rotation angle calculation unit 30) which calculates the rotation angle of the imaging direction of an imaging unit 11 equipped to the imaging apparatus 10, in accordance with the rotation angle detected by the angle detection unit; a rotation unit (a horizontal rotation unit 12, a vertical rotation unit 13) which rotates the imaging direction of the imaging unit 11; and an imaging control unit 16 which controls the operation of the rotation unit so as to rotate the imaging direction of the imaging unit 11 in accordance with the rotation angle calculated by the rotation angle calculation unit.
Patent JP-2012054430-A (JP)
Title: Bone oscillation device
Inventor: UENO TOSHIYUKI
IPC: H04R25/00
Filed: 2010-09-01
Abstract: PROBLEM TO BE SOLVED: To provide a small size fully implanted type bone oscillation device.SOLUTION: The bone oscillation device 100 conveying oscillation to a bone in response to the strength/weakness of excitation signals comprises: an exciter 200 having an U-shaped first yoke 252 and a coil 250 wound around the first yoke 252 to generate a magnetic field by the excitation signals; and an oscillator 300 having an oscillation element 310 made of a magnetostrictive material with ductility which expands/contracts in response to the strength/weakness of the magnetic field by receiving the magnetic field generated by the exciter 200. The oscillator 300, which does not include the coil, is fixed to a bone in a human body, while the exciter 200, which stays outside the human body, is mounted at a position opposing to the oscillator 300.
Patent JP-2012058270-A (JP)
Title: Display device for vehicle
Inventor: MATSUSHITA JUNICHI
IPC: B60K35/00
Filed: 2010-09-03
Abstract: PROBLEM TO BE SOLVED: To provide a display device for a vehicle, which is capable of suppressing power consumption and heat generation by reducing the amount of emission required for a light source for illumination.SOLUTION: A display device for a vehicle includes: a display part 12 which displays visible information; an illumination light source 14 which illuminates the display part; and at least one light reflecting part 20, 30 disposed on an optical path for guiding light including visible information to be displayed in the display part to a prescribed projection surface. A dichroic mirror 20 which selectively reflects light of a specific wavelength band and transmits light of the other wavelength bands is provided as the light reflecting part. Furthermore, a heat-resistant member 50 having at least a surface subjected to antireflection treatment is provided in a position on the optical path, which is irradiated with a part of external light impinging on the dichroic mirror from the projection surface side, which has been transmitted through the dichroic mirror.
Patent JP-2011071976-A (JP)
Title: Radio channel estimator
Inventor: AUER GUNTHER
IPC: H04J11/00
Filed: 2010-09-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an improved concept of channel estimation in a radio system.  <P>SOLUTION: A radio channel estimator is configured to estimate a radio channel having a reference subchannel 100 through which a reference symbol is provided, a first data subchannel 110 and a second data subchannel 120, wherein the first data subchannel 110 lies between the reference subchannel 100 and the second data subchannel 120. The radio channel estimator includes a unit for estimating the first data subchannel 110 based on the reference subchannel 100 and first reliability information, and a unit for estimating the second data subchannel 120 based on the reference subchannel 100 and second reliability information, wherein the second reliability information indicates lower reliability than the first reliability information.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012055910-A (JP)
Title: Laser processing device
Inventor: KUROKAWA MASASHI
IPC: B23K26/00
Filed: 2010-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a laser processing device decreasing the size of the device.SOLUTION: The laser processing device 100 for repairing a sample S by laser beams includes: an illumination light source 1 emitting light for observation; a laser oscillator 9 emitting laser beams for machining; an optical path switching member 4 including a ring type opening 41 for making the light for observation and the laser beams annular; and a ring lens 62 disposed so as to surround an objective lens 61 outside it. The light for observation and the laser beams having passed through the ring type opening 41 of the optical path switching member 4 are emitted onto the sample S through the ring lens 62.
Patent JP-2012064674-A (JP)
Title: Piezoelectric device and laminated piezoelectric structure
Inventor: SHIMIZU HIROYUKI
IPC: H01L41/047
Filed: 2010-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a laminated piezoelectric structure satisfactorily reducing a displacement transfer loss and preventing an occurrence of a crack.SOLUTION: By application of a drive voltage to an external electrode, distortion is caused to occur in piezoelectric layers 12, 22, and a laminated piezoelectric actuator 100 is deformed as a whole. At this time, because cover portions 32, 42 are also displaced, a distortion difference generated between the piezoelectric layers 12, 22 and the cover portions 32, 42 is reduced, thereby suppressing the occurrence of the crack. Further, because the area of active regions in the piezoelectric layers 12, 22 equals the area of active regions in the cover portions 32, 42, the displacement transfer loss by the cover portions 32, 42 caused by the piezoelectric layers 12, 22 can be reduced satisfactorily.
Patent JP-2012062260-A (JP)
Title: Aluminum complex with fluorinated dibenzoyl methanide ligand
Inventor: HORI AKIKO
IPC: C07F5/06
Filed: 2010-09-15
Abstract: PROBLEM TO BE SOLVED: To provide an aluminum complex including ligands of novel fluorinated dibenzoyl methanide capable of controlling a light emission wavelength by selecting the positions of fluorination and the number thereof.SOLUTION: A tris aluminum complex has fluorinated dibenzoyl methanide ligands, in each of which an optional number of benzene ring hydrogen atoms of dibenzoyl methane as a basic skeleton represented by general formula (II) are replaced with fluorine atoms.
Patent JP-2012063504-A (JP)
Title: Anti-glare film
Inventor: TASHIRO HIROSHI
IPC: G02B1/10
Filed: 2010-09-15
Abstract: PROBLEM TO BE SOLVED: To provide an anti-glare film that not only can achieve anti-glare performance and contrastive displaying at the same time but also is highly resistant to scratches.SOLUTION: An anti-glare layer and a low refractive index layer are stacked over a transparent base film; the anti-glare layer contains 60 to 94 wt% of active energy ray-curable resin, 1 to 35 wt% of polymer contents and 1 to 10 wt% of photo-initiator, but contains no particulates that actively form surface unevenness; the low refractive index layer is 1.35 to 1.47 in a refractive index and contains 55 to 86 wt% of inorganic particulates and 9 to 40 wt% of active energy ray-curable resin containing no fluorine atom; and the inorganic particulates in the low refractive index layer are silica particulates or hollow silica particulates.
Patent JP-2012065466-A (JP)
Title: Power monitoring device
Inventor: DOI YUSUKE
IPC: H02J3/00
Filed: 2010-09-16
Abstract: PROBLEM TO BE SOLVED: To provide a power monitoring device for preventing breaker cutoff due to an overload in advance, while suppressing increase in cost of an apparatus on a load side to a minimum.SOLUTION: The power monitoring device includes a current detecting portion, a rating storing portion, a reserve capacity threshold storing portion, and an alarm signal transmitting portion. The current detecting portion detects current flowing to home wiring via a breaker. Rating current of the breaker is stored in the rating storing portion. The reserve capacity calculating portion compares the current detected by the current detecting portion with the rating current of the rating storing portion and obtains a current reserve capacity of the breaker at present. A threshold for a reserve capacity is stored in the reserve capacity threshold storing part. The alarm signal transmitting portion sends an alarm signal of a frequency which is inherently set for each electric apparatus to the home wiring when a value of the reserve capacity obtained by the reserve capacity calculating portion is lower than the threshold stored in the reserve capacity threshold storing portion.
Patent JP-2012061217-A (JP)
Title: Conversation game device, conversation game system, control method for conversation game device, control program for conversation game device, and recording medium which computer can read having control program recorded
Inventor: KIKUCHI SATOKO
IPC: A63F13/47
Filed: 2010-09-17
Abstract: PROBLEM TO BE SOLVED: To make a conversation with a character of a user who does not access to a game device at a present time.SOLUTION: A game server 2 provides a conversation game that the characters of a plurality of users make a conversation in a virtual space and includes a vocabulary registering part 12 for receiving a registration of vocabularies of the characters to coordinate the vocabularies with the characters and store them in a game storing part 7, a conversation processing part 13 for receiving a selection of mate characters as mates of a conversation of the characters coordinated with the users and a conversation advancing part 33 for reading the vocabularies coordinated with the characters of the users and the mate characters respectively stored in the game storing part 7 when the conversation processing part 13 receives the selection of the mate characters to advance the conversation between the characters of the users and the mate characters in accordance with the read vocabularies of the characters respectively.
Patent JP-2012064177-A (JP)
Title: Optical information reader
Inventor: IZAKI TOMOMI
IPC: G06K7/10
Filed: 2010-09-17
Abstract: PROBLEM TO BE SOLVED: To protect a power supply circuit of an optical reader when using a general-purpose illumination unit.SOLUTION: By measuring values of current flowing into a general-purpose illumination unit 122 which cannot acquire device model information, a PWM control for intensifying the lighting intensity of a LED 80 is conducted (S102). In each lighting intensity which varied by PWM control, a comparator 126 compares a value of the current flowing into the general-purpose illumination unit 122 with a given maximum current value, and makes an interruption of current detection occur when the current value exceeds the maximum current value (S104). Then, the lighting intensity at the time of occurrence of the interruption is stored as the maximum lighting intensity in a memory M of a bar code reader 2 (S105). When the lighting intensity reaches the maximum value as a result of intensifying the lighting intensity of the LED 80 through the PWM control without occurrence of interruption (S103), the lighting intensity at this time is stored as the maximum lighting intensity in the memory M of the bar code reader 2 (S105).
Patent JP-2012067797-A (JP)
Title: Multistage transmission
Inventor: MASUMOTO HIROSHI
IPC: F16H3/083
Filed: 2010-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a multistage transmission for improving transmission efficiency.SOLUTION: This multistage transmission includes a first frictional engaging mechanism C1, two synchronous meshing mechanisms SM1 and SM2, a planetary gear mechanism PG, a first fixing shaft 21 and a second fixing shaft 22. The first fixing shaft 21 is rotatably journaled to an input shaft 1, and a first intermediate shaft 31 (a first rotary shaft) is connected to a first rotary element Ca, and the second fixing shaft 22 is rotatably journaled to a second intermediate shaft 32 connected to a second rotary element. The multistage transmission includes a second frictional engaging mechanism C2 of freely switching to a connecting state of connecting the first fixing shaft 21 to the input shaft 1 and an opening state of cutting off this connection, and a third frictional engaging mechanism of freely switching to a connecting state of connecting the second fixing shaft 22 to the second rotary element Sa and an opening state of cutting off this connection.
Patent JP-2012066894-A (JP)
Title: Aligning and feeding device
Inventor: MATSUI KOUJI
IPC: B65G47/14
Filed: 2010-09-22
Abstract: PROBLEM TO BE SOLVED: To provide an aligning and feeding device capable of aligning and conveying an alignment target article having a square shape in plan view while arranging a posture.SOLUTION: The aligning and feeding device includes: a rotary table 10 as a conveying member; a rotary drive mechanism rotating the rotary table 10; a supply mechanism supplying an alignment target article W; an aligning mechanism 15 aligning the alignment target article W; a posture conversion mechanism 30 converting the posture of the alignment target article W; and a discharge mechanism 50 discharging the alignment target article W to the outside. The posture conversion mechanism 30 includes: a guide member 31 including a preliminarily guide surface 32, first and second guide surfaces 34, 35 or the like arranged in order from a downstream side in the conveyance direction; a posture determination unit 37 including a detection sensor 38a detecting the posture of the alignment target article W and determining the posture thereof; and a shift mechanism 39 moving the alignment target article W to the side of the first guide surface 34 for causing the alignment target article W to abut thereon.
Patent JP-2011035922-A (JP)
Title: Recording medium and apparatus for reproducing data from recording medium
Inventor: JON GIRU-SU
IPC: G11B20/12
Filed: 2010-09-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a storage medium recording a text-based subtitle stream and a reproducing apparatus.  <P>SOLUTION: The present invention relates to a recording medium, including moving video data and text-based subtitle data for providing a caption of the moving video data. The text-based subtitle data include a plurality of in-line presentation units and an in-line style unit defining a set of output styles to be applied to the plurality of in-line presentation units; each in-line presentation unit includes: in-line text information; time information representing a time to output the in-line text information; pallet information defining a hue to be applied to the in-line text information; and a hue update flag, representing whether only the pallet information is modified relative to a graphic constitution of a previous in-line presentation unit.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012068374-A (JP)
Title: Color resist composition, color filter and liquid crystal display device
Inventor: KOIKE NOBUYUKI
IPC: G03F7/004
Filed: 2010-09-22
Abstract: PROBLEM TO BE SOLVED: To provide a color resist composition excellent in defoaming property, showing good smoothness of a coating film with suppressed pigment aggregation and less color irregularity, and using a fluorine-based surfactant having low accumulating property in an environment and in a living body, and to provide a color filter and a liquid crystal display device using the composition.SOLUTION: The color resist composition contains an alkali soluble resin (A), a polymerizable compound (B), a colorant (C) and a fluorine-based surfactant (D). The fluorine-based surfactant (D) is a copolymer prepared by copolymerizing, as essential components, a monomer (d1) having a fluorinated alkyl group having 4 to 6 carbon atoms and a monomer (d2) having a polyoxyalkylene chain.
Patent JP-2012068541-A (JP)
Title: Production method of liquid crystal alignment layer and retardation film, and liquid crystal aligning agent, liquid crystal alignment layer and retardation film
Inventor: NAGAO TAKASHI
IPC: G02B5/30
Filed: 2010-09-24
Abstract: PROBLEM TO BE SOLVED: To provide a production method of a liquid crystal alignment layer with high productivity, by which a liquid crystal alignment layer excellent in film hardness and adhesiveness can be efficiently produced by a heat treatment at lower temperature and in a shorter time, and to provide a production method of a retardation film excellent in liquid crystal aligning property and thermal stability.SOLUTION: The production method of a liquid crystal alignment layer includes steps of: (1) applying a liquid crystal aligning agent on a transparent film to form a coating film; (2) irradiating the coating film with radiation to cure the coating film; and (3) further irradiating the cured coating film with radiation to impart a liquid crystal aligning ability to the film.
Patent JP-2012068545-A (JP)
Title: Image forming apparatus and image forming method
Inventor: OKANO NOBUHIKO
IPC: G03G15/16
Filed: 2010-09-25
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus in which satisfactory transfer efficiency can always be maintained and the effect of residual toner on a cleaner is less.SOLUTION: The image forming apparatus and image forming method for carrying out image formation by forming a toner image on an image carrier and transferring this toner image to paper, comprises: forming a specific toner image over the full width of the surface of the image carrier before image formation in the direction of movement; measuring the resistance value of this toner image in a transfer section; then measuring the resistance value of paper upstream from a transfer position; calculating a target transfer bias value for image transfer from the measured toner image resistance value and the measured paper resistance value; and measuring a transfer bias value during image formation and, at the same time, correcting a transfer bias value so that the measured transfer bias has the target transfer bias value.
Patent JP-2012066295-A (JP)
Title: Metal strip winding apparatus with double belt type belt wrapper, and method for metal strip winding by the same
Inventor: FUKAE HIDEO
IPC: B65H18/22
Filed: 2010-09-27
Abstract: PROBLEM TO BE SOLVED: To prevent scratches on a metal strip 11 that can be caused when the metal strip 11 is afloat in a gap of wrapper roll 12 divided into two parts in the shaft direction and is wound around a rubber sleeve 81 covering a mandrel 8 and to prevent the metal strip 11 from weaving in a width direction, with respect to a method for winding the metal strip 11 by means of the winding apparatus 100 of the metal strip 11 equipped with the double belt type belt wrapper 40.SOLUTION: A pushing pressure of guide belt 4 on the metal strip 11 is adjusted by adjusting a driving pressure of a swing arm turning cylinder 25.
Patent JP-2012071643-A (JP)
Title: Device for determining erroneous operation, warning device for vehicle, and driving control device for vehicle
Inventor: KIMURA KENJI
IPC: B60K26/02
Filed: 2010-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a device for determining an erroneous operation which can shorten a time between a start of an erroneous operation of a gas pedal and determination, and to provide a warning device for a vehicle and a driving control device for a vehicle.SOLUTION: In the device for determining the erroneous operation, a pressure-sensitive sensor 34 is provided at an inner stepping surface 22A side in a gas pedal stepping part 22 being a brake side end 22B, and a pressing force in a stepping direction is detected by the pressure-sensitive sensor 34. When the pressing force is detected by the pressure-sensitive sensor 34, an operation to the gas pedal stepping part 22 is determined to be the erroneous operation by a determination unit. Accordingly, the erroneous operation can be determined before a pedal arm of the gas pedal is rotationally moved.
Patent JP-2012073373-A (JP)
Title: Micro-scanner and optical instrument with the same
Inventor: MATSUO TAKASHI
IPC: G02B26/10
Filed: 2010-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a micro-scanner able to restrain malfunction and damage due to vibration and impact without causing an increase in power consumption and decrease in deflection angle and scanning performance.SOLUTION: The micro-scanner OS includes: a movable part 2; a fixed frame 1 surrounding the movable part 2; a main shaft part 3 supporting the movable part 2 such that the movable part 2 is able to swing; and a displacement part 4 for displacing the movable part 2 or main shaft part 3; and a regulation part 60 for regulating displacement in the Z direction of the displacement part 4.