baber/WOPTO huggingface dataset:
Patent JP-2011002524-A (JP)
Title: Phoneme code correcting device, phoneme code database, and voice synthesizer
Inventor: MOTEGI TOSHIO
IPC: G10L13/02
Filed: 2009-06-17
Abstract: PROBLEM TO BE SOLVED: To provide a phoneme code correction device, a phoneme code database, and a voice synthesizer, for improving articulation of sound reproduction quality with less operation load, when a voice synthesis function is attained based on a simplified code data which is automatically converted to a musical score, to such an extent that a player plays music using a musical instrument.SOLUTION: For each data code of a data code group which composes the phoneme code, the code having a high energy value which is a product of time difference from sounding start time and sounding end time, and intensity of the data code is extracted and converted to the phoneme code composed of a correction data code group in which an intensity parameter is removed from the extracted data code. The phoneme code is corrected so as to become integer multiple of a predetermined time unit, for each of the sounding start time and the sounding end time of the correction data code for composing the phoneme code after conversion. As a result, the phoneme code in which a sounding period of a chord becomes integer multiple of the time unit is obtained.
Patent JP-2009244272-A (JP)
Title: System and method for detecting and tracking target object
Inventor: LODWIG RICHARD A
IPC: G01S13/72
Filed: 2009-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system and method for detecting and tracking a target object, including calculation of the altitude of the target object.  <P>SOLUTION: During processing of signals received by a receiver, the system calculates the altitude of the target object, from signals modified by an interference effect pattern formed by the signals broadcast by a transmitter, or selectively calculates the altitude of the target object, by calculating geometric shapes associated with three or more transmitters and determining an intersection point of these shapes.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011002308-A (JP)
Title: Apparatus and method for detecting ignition and flameout
Inventor: MASUI TAKATOSHI
IPC: C01B3/38
Filed: 2009-06-18
Abstract: PROBLEM TO BE SOLVED: To provide an ignition and flameout detection apparatus and an ignition and flameout detection method capable of improving detection accuracy of ignition and flameout of hydrocarbon fuel.SOLUTION: The ignition and flameout detection apparatus comprises both of an oxygen sensor for detecting the concentration of oxygen in a combustion chamber or in the downstream of the combustion chamber for combusting hydrocarbon fuel and a determination means for determining at least either ignition or flameout of the hydrocarbon fuel on the basis of the difference or a relative ratio between a first output value of the oxygen sensor at a first applied voltage to the oxygen sensor and a second output value of the oxygen sensor at a second applied voltage.
Patent JP-2011002612-A (JP)
Title: Projector
Inventor: SHU KAIEN
IPC: G02F1/1333
Filed: 2009-06-18
Abstract: PROBLEM TO BE SOLVED: To provide a projector capable of efficiently cooling optical components, circuit elements, and the like, which generate heat.SOLUTION: The projector includes a ventilating fan 51 exhausting inside air to the outside, and a duct 7 for making air circulate between a cooling object and the ventilating fan 51. The duct 7 has a first inflow port 82, a second inflow port 83, a third inflow port 86, a fourth inflow port 87 and a fifth inflow port 92, into which the air near the cooling object flows by rotation of the ventilating fan 51, and the first inflow port 82, the second inflow port 83, the third inflow port 86, and the fourth inflow port 87 are arranged so that the air flows in two directions that are substantially orthogonal to the luminous-flux emitting direction.
Patent JP-2009207353-A (JP)
Title: Circuit and method for responding current derived from voltage to energy transfer element input
Inventor: BALAKRISHNAN BALU
IPC: H02M3/28
Filed: 2009-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a circuit and a method for a switched mode power supply, having a regulated reflected voltage.  <P>SOLUTION: In one embodiment, the switched mode power supply includes a power supply regulator coupled between a positive input supply rail of the power supply and a primary winding of an energy transfer element. The reflected voltage across the primary winding of the energy transfer element correlates with the output voltage across a secondary winding of the energy transfer element, in accordance with the turn ratio of the energy transfer element. The power supply regulator is coupled to regulate the reflected voltage across the primary winding, thereby regulating the output voltage across the secondary winding. The reflected voltage across the primary winding is sensed via a current which represents the reflected voltage received by the power supply regulator.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2011004835-A (JP)
Title: Assist device for underwater swimming
Inventor: KUBO KANJI
IPC: B63C11/46
Filed: 2009-06-24
Abstract: PROBLEM TO BE SOLVED: To provide a device assisting a diver to acquire an effective propulsive force using undulation of his/her whole body and allowing the attachment of accessories and instruments for the pleasure, safety and convenience below the water surface.SOLUTION: The shape of the device is defined to a streamline type modeling after the caudal fin of a dolphin, the forelimbs of a seal, the forelimbs of a sea turtle or the wings of a penguin and having low resistance to the traveling direction. Retaining points of the both left/right hands are provided at such positions as facilitating the adjustment of an optional attack angle with respect to a relative flow velocity by the operation of the wrists when the device is placed below the surface to perform vertical amplitude movement. The device generates the dynamic lift heading forward, namely the propulsive force, to produce the underwater posture with low resistance and a large propulsive force by the undulation of the diver's whole body. A relatively large hollow part is provided at the central part to allow the attachment and incorporation of various accessories and instruments for use in below the water surface and facilitate the adjustment of the buoyancy.
Patent JP-2011006540-A (JP)
Title: Thermoplastic resin film used as reflective film of led lighting
Inventor: KUSUME HIROSHI
IPC: G02B5/02
Filed: 2009-06-24
Abstract: PROBLEM TO BE SOLVED: To provide a thermoplastic resin film used as a reflective film of an LED lighting, which makes the sufficient use of the performance of an LED light source, and improves the illuminance of as a whole LED lighting containing a reflective member.SOLUTION: The thermoplastic resin film includes fine voids and a phosphor, and is composed of one or two or more layers. The content of the phosphor is 4 to 40 wt.% based on the weight of the layers containing the phosphor. The thermoplastic resin film is used as a reflective film of a lighting using an LED as a light source.
Patent JP-2011009605-A (JP)
Title: Electronic component mounting device, and electronic component mounting method
Inventor: KAITA KENICHI
IPC: H05K13/04
Filed: 2009-06-29
Abstract: PROBLEM TO BE SOLVED: To provide an electronic component mounting method that can perform a suitable component mounting operation on which an inspection result is accurately reflected, and compatibly achieve reduction in fraction defective and improvement in operation efficiency.SOLUTION: An electronic component mounting device, integrally provided with an appearance inspection unit which inspects a substrate to detect whether there is a defective item and a component mounting unit which transfers and mounts a component to be mounted allocated to a substrate having been inspected, includes a mounting possible/impossible state determination processing unit 28d which determines whether the component to be mounted can be mounted based upon an inspection result of the defective item. Then the electronic component mounting apparatus automatically determines whether the component to be mounted can be mounted based upon a defect pattern of the inspection result previously set through mounting possible/impossible state determination processing.
Patent JP-2011010708-A (JP)
Title: Disposable diaper
Inventor: SUZUKI TOSHIE
IPC: A61F13/15
Filed: 2009-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a disposable diaper which is in the almost same structure as a normal diaper in an absorption pad mounted state though an absorption pad can be taken in and out corresponding to a using scene, and in which the absorption pad is highly integrated, while the position of the absorption pad is not easily shifted, and also the deterioration or the like of a wearing feeling is little.SOLUTION: In the disposable diaper, when arranging a detachable absorption pad 51 inside a housing space between a liquid impermeable sheet 11 and a surface side cover part 13, the surface side cover part 13 is configured by joining a liquid permeable first cover sheet 30 extending from an edge part on one side of the width direction to the other side and a liquid permeable second cover sheet 40 extending from the edge part on the other side of the width direction to the one side, while the peripheral part of the housing space 14 of the first and second cover sheets 30 and 40 is fixed to the liquid impermeable sheet 11, the part on the housing space 14 is not fixed, and the detachable absorption pad 51 is taken in and out of the housing space 14 from the joint of the first and second cover sheets 30 and 40.
Patent JP-2011013403-A (JP)
Title: Ambient noise removal device
Inventor: MORISHIMA MORIHITO
IPC: H04R1/10
Filed: 2009-07-01
Abstract: PROBLEM TO BE SOLVED: To provide an ambient noise removal device which removes noise by detecting ambient noise by suppressing the cost raising by reducing the number of microphones for detecting noise, and without upsizing a housing of a speaker.SOLUTION: The ambient noise removal device includes: a sound signal output section 4 that outputs a sound signal to thereby drive a speaker 3b; a noise detection section 5 that detects an electromotive force Vfb produced in the speaker 3b by ambient noise; and a noise cancellation section 6 that generates, on the basis of the electromotive force Vfb, a signal of an opposite phase from the ambient noise and adds the generated signal to the sound signal to thereby cancel the ambient noise.
Patent JP-2011015141-A (JP)
Title: Wireless lan system
Inventor: KUROTOBI KOJI
IPC: H04W84/12
Filed: 2009-07-01
Abstract: PROBLEM TO BE SOLVED: To improve power saving effect of a wireless terminal of a wireless LAN system.SOLUTION: The wireless terminal has: a group setting control means for accepting a specific operation, and serves as a representative terminal to control group setting; a searched signal output instruction request means for transmitting a searched signal output instruction request to a wireless access point when the wireless terminal is the representative terminal; a nearby terminal recognition means for monitoring radio wave intensity of a searched signal which is output by wireless terminals other than the representative terminal to recognize nearby terminals as a group, and notifying the nearby wireless terminals recognized as a group that they are in the same group when the wireless terminal is the representative terminal; and a searched signal output means for receiving the searched signal output instruction to be transmitted by the wireless access point to output the searched signal with radio wave intensity weaker than usual when the wireless terminal is not the representative terminal. The wireless access point has a searched signal output instruction means for transmitting the searched signal output instruction to subordinate wireless terminals when the searched signal output instruction request is received.
Patent JP-2011016134-A (JP)
Title: Power unit
Inventor: TANAKA YOSHIRO
IPC: B23K26/00
Filed: 2009-07-07
Abstract: PROBLEM TO BE SOLVED: To solve a problem in a power unit performing operation by receiving supply of power from the outside, wherein there is possibility of occurrence of an abnormal state such as fire of the power unit by various particular states or combination thereof since it is used in environment having extraordinary much power dust or the like, cleaning of the device is not carried out for a long period, and it is operated under an abnormal overload state for a long time, although there is no problem when normal use or normal maintenance is carried out.SOLUTION: The power unit carries out operation by receiving power from an external apparatus and includes a case constituting the power unit, a power receiving part arranged at one face plate of plurality of face plates constituting the case and receiving power from the external apparatus, and a fire extinguishing device arranged inside the case or at the outer surface thereof. The fire extinguishing device detects flame caused in the power unit and extinguishes fire.
Patent JP-2011016673-A (JP)
Title: Spherical ferrite nanoparticle and method for producing the same
Inventor: TANAKA TOSHIYUKI
IPC: C01G49/00
Filed: 2009-07-07
Abstract: PROBLEM TO BE SOLVED: To provide spherical ferrite nanoparticles each of which has a spherical shape of nanometer size and the particle diameters of which are made uniform.SOLUTION: The spherical ferrite nanoparticle (415) is obtained by dispersing ferrite seed particles (400) having ≤10 nm average particle diameter by using a dispersant (401), and growing particles in an aqueous solution containing the ferrite seed particles (400) dispersed by the dispersant (401), a disaccharide (405), an alkali (406), an oxidizer (407) and ferrous salt (411). The method for producing the spherical ferrite nanoparticle (415) comprises the steps of: dispersing ferrite seed particles (400) having ≤10 nm average particle diameter by using the dispersant (401); and growing particles in the aqueous solution containing the ferrite seed particles (400) dispersed by the dispersant (401), the disaccharide (405), the alkali (406), the oxidizer (407) and ferrous salt (411).
Patent JP-2011015756-A (JP)
Title: Game machine
Inventor: NAKANE SHINYA
IPC: A63F7/02
Filed: 2009-07-07
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of holding a movable member in an initial state.SOLUTION: The game machine includes: a rotary plate 52 provided at a base member and rotated by the drive of a driving motor 50; a link projection part 54 provided at a position displaced from the rotation center of the rotary plate 52; a swinging arm 56 swingably supported by the base member; a link hole 56b provided at the swinging arm 56 and linked and connected to the link projection part 54, for swinging the swinging arm 56 by the rotary displacement of the link projection part 54 accompanying the rotation of the rotary plate 52; and a movable member 70 connected to the swinging arm 56, and reciprocating between an initial position and a terminating position accompanying the swing of the swinging arm 56. Then, in the state that the movable member 70 is at the initial position, the rotating direction R1 of the link point A of the link projection part 54 and the link hole 56b centering on a shaft part 57 for swingably supporting the swinging arm 56 is made roughly orthogonal to the rotating direction R2 of the link projection part 54 accompanied with the rotation of the rotary plate 52.
Patent JP-2011018413-A (JP)
Title: Magnetic head slider locking member
Inventor: WAKAHARA MASATO
IPC: G11B21/21
Filed: 2009-07-10
Abstract: PROBLEM TO BE SOLVED: To obtain reduced cost and improved durability of a magnetic head slider locking member for detachably mounting a magnetic head slider on a suspension.SOLUTION: The magnetic head slider locking member includes: a fixation section, fixed to a flexure section, having a tip side engagement section engaged with a tip side of the magnetic head slider; an endless-shaped spring section surrounding the fixation section in planar view; a connection section for connecting the fixation section to the spring section; and a base end side engagement section disposed on the spring section, so as to be engaged with the base end side of the magnetic head slider. In a released state of operating force, the spring section has an initial posture in which the base end side engagement section is positioned nearer the tip side than the base end side of the magnetic head slider in a longitudinal direction. In an added state of operating force, the spring section has a resiliently deformed posture in which the base end side engagement section is positioned nearer the base end side than the base end side of the magnetic head slider in the longitudinal direction.
Patent JP-2011023246-A (JP)
Title: Video projector
Inventor: SHIOZU SHINICHI
IPC: G09G3/20
Filed: 2009-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a video projector capable of extending a lifetime of a lamp.  <P>SOLUTION: The video projector 1 as a projection type video display device for displaying videos by projecting light, is provided with a lamp 2 to be used as a light source, a lamp driver 6 for driving the lamp 2 by supplying current to the lamp 2, and a control unit 11 for controlling the current to be supplied to the lamp 2. The control unit 11 controls the lamp driver 6 to enable to control the current to be supplied to the lamp 2 upon starting of lighting the lamp 2 according to usage frequency of the lamp 2.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011027819-A (JP)
Title: Light emitting display device
Inventor: NAKAMURA NORIHIRO
IPC: H01L51/50
Filed: 2009-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light emitting display device wherein correction precision of luminance gradient caused by the drop of voltage from a power supply means is improved.  <P>SOLUTION: The light emitting display device includes: a display area in which a plurality of pixels each including a display element are arrayed; a power supply means arranged outside the display area; a plurality of power supply lines connected to the power supply means and supplying power to the display elements; and a light emission control means 108 for determining a reference voltage applied to each of the pixels when an image is displayed on the basis of the information associated with the image displayed in the display area to adjust currents supplied from the power supply lines to the display elements and control the emission luminance. The light emission control means 108 includes: a correction voltage setting means 681 for discretely setting prescribed steps of correction voltages on the basis of the information associated with the image; and a reference voltage determining means 682 for selecting one of the correction voltages set by the correction voltage setting means 681 on the basis of the information associated with the image to determine the reference voltage.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011030328-A (JP)
Title: Stator of rotary electric motor and fuel pump
Inventor: MATSUDA TATSUHISA
IPC: H02K1/18
Filed: 2009-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a manufacturing cost by reducing the number of parts and the number of assembling man-hours.  <P>SOLUTION: A stator 30 of a motor 14 includes multiple annularly arranged split cores 42, a coil 38 wound on the split cores 42 through bobbins 36, a terminal 53 to which the coil 38 is connected, and a terminal installation part 106 on which the terminal 53 is installed. The bobbins 36 and the terminal installation part 106 are integrally formed on the split cores 42 by resin molding. Before this resin molding, adjacent split cores 42 are coupled with each other through a thinned part. With the split cores 42 planarly developed, the coil 38 is wound on each split core 42 through a bobbin 36.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011026895-A (JP)
Title: Aseismatic structure of wooden framework
Inventor: YAMADA KOJI
IPC: E04B2/56
Filed: 2009-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aseismatic structure of a wooden framework capable of relieving a pedestal extraction force.  <P>SOLUTION: This aseismatic structure of a wooden framework includes a pair of columns 2, 2A, an upper horizontal member 3 and a base 1 which are joined to the columns 2, 2A, and earthquake-resisting walls 5, 6 provided between the pair of columns 2, 2A. An auxiliary column 11 is joined to the upper horizontal member 3, an intermediate horizontal member 4A, and the base 1 at a position apart from the column 2, and the upper part of the auxiliary column 11 and the upper part of the column 2 are joined to each other through a small wall 14. When a horizontal force acts on the upper horizontal member 3 from the column 2A side due to an earthquake, a compressive force X is generated at the lower part of the auxiliary column 11, and the extraction force at the lower part of the other column 2 is reduced according to the compressive force X. Also, the extraction forces acting on the columns 2, 2A are surely reduced since the column 2, the upper horizontal member 3, and the intermediate horizontal member 4A are firmly tightened.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011028150-A (JP)
Title: Toner
Inventor: TOMINAGA HIDEYOSHI
IPC: G03G9/08
Filed: 2009-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a toner which even with improved low-temperature fixing performance, has good hot storage resistance and durable stability, exhibits excellent offset resistance and glossiness, and enables to form a high-quality image.  <P>SOLUTION: The toner includes toner particles including at least a binder resin, a colorant and a release agent, and an inorganic fine powder. When a storage modulus (G') of the toner by a dynamic viscoelasticity test is converted to common logarithm (log<SB>10</SB>G'), in a temperature-inclination curve with the inclination of the log<SB>10</SB>G' at each temperature as the y-axis and the temperature at that time as the x-axis, the toner has a first peak bottom Tx(°C) at 25.0-60.0°C, a first peak top Ty(°C) at 45.0-70.0°C, and a second peak bottom Tz(°C) at 60.0-90.0°C, wherein the Ty(°C) is larger than the Tx(°C) and the Tz(°C) is larger than the Ty(°C). When a value of the y-axis at the Tx(°C) is considered to be Rx, a value of the y-axis at the Ty (°C) to be Ry, and a value of the y-axis at the Tz(°C) to be Rz, the Rx is larger than the Rz and the difference between the Ry and the Rz (Ry-Rz) is 0.060-0.500.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011038404-A (JP)
Title: Air intake device for engine
Inventor: NAKAGAWA AKIO
IPC: F02M35/024
Filed: 2009-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact intake device for an engine which can suppress a mounting space while sufficiently securing a passage for straightening a flow of air to be sucked.  <P>SOLUTION: An intake device for an engine is equipped with an air cleaner 10 incorporating an element 12 inside a case 11, and an upstream side intake pipe 15 and a downstream side intake pipe 16 which form, together with the case 11, an intake passage 13 on the upstream side from the element 12 and an intake passage 14 on the downstream side from the element 12, respectively, wherein the intake passage 13 on the upstream side consists of a side passage part 13a on the upstream side situated in proximity of an outer peripheral part of the element 12 and a return passage part 13b on the upstream side heading one surface 12c side of the element 12 from the side passage part 13a on the upstream side, and the intake passage 14 on the downstream side consists of a side passage part 14a on the downstream side situated in proximity of an outer peripheral part of the element 12 and a return passage part 14b on the downstream side heading the side passage part 14a on the downstream side from the other surface 12d of the element 12.  <P>COPYRIGHT: (C)2011,JPO&INPIT