baber/WOPTO huggingface dataset:
Patent JP-2015046482-A (JP)
Title: Semiconductor device and module
Inventor: YOSHIZUMI YUSUKE
IPC: H01L29/47
Filed: 2013-08-28
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device having favorable characteristics and provide a module.SOLUTION: A semiconductor device comprises: a group III nitride semiconductor layer 13 which has a principal surface 13a and includes an inversion layer 1 extending in a direction perpendicular to the principal surface 13a; and a first electrode (cathode electrode 2) connected to the inversion layer 1 on the principal surface 13a. The inversion layer 1 refers to a region in which polarity of the group III nitride semiconductor layer is inverted and refers to a region in which a (000-1) plane of N polarity where N (Nitride) atoms exist in a stable state is exposed on a surface.
Patent JP-2015045179-A (JP)
Title: Protective device of cylinder lock
Inventor: TAKEUCHI KEITA
IPC: E05B17/00
Filed: 2013-08-28
Abstract: PROBLEM TO BE SOLVED: To provide a protective device of a cylinder lock capable of improving operability when inserting an ignition key by irradiating a key hole with light by light emission means, and capable of improving a degree of freedom of a layout of a shutter and the light emission means with respect to a housing.SOLUTION: A shutter 2 and light emission means 10 are formed on a case part 1a constituting a housing 1, and a clearance (t) capable of passing the light is formed between the shutter 2 and the case part 1a in an irradiation range α of the light applied to the key hole Ra from the light emission means 10.
Patent JP-2014032408-A (JP)
Title: Structure assembly, optical scanner, and image forming apparatus
Inventor: YOSHIMURA KENICHI
IPC: B41J2/44
Filed: 2013-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a structure assembly including an object that can be more easily curved, an optical scanner including the structure assembly, and an image forming apparatus including the optical scanner.SOLUTION: A structure assembly comprises a first object that can be curved, a second object that has at least one convex part coming into contact with the first object, and a plurality of members that hold the first object and the second object so as to curve at least the first object toward the second object side. An optical scanner that scans a target with light beams includes the above structure assembly. An image forming apparatus that forms an image on a target includes the above optical scanner.
Patent JP-2015047097-A (JP)
Title: Food material mixer
Inventor: MATSUMOTO YOSHIHISA
IPC: A23L7/10
Filed: 2013-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a food material mixer having no need to remove a drum cover from a drum body when supplying foods to the drum body or the like.SOLUTION: There is provided a food material mixer containing a mechanic flame and a mixing drum 3, which contains a drum body 46 with an upper opening shape and a drum cover 47 covering the upper opening of the drum body, rotatably supported by the mechanic flame around a drum rotation core shaft of a left-right direction and mixing a plurality of food materials in the mixing drum by rotary driving the drum body in one direction around the drum rotation core shaft, the drum body is supported by the mechanic flame, a back part of the drum cover is hinge bound to the drum body to be free for opening and closing, and a cover holder 72 for maintaining the drum cover open is arranged in the mechanic flame.
Patent JP-2015050567-A (JP)
Title: Image reader
Inventor: YAMASHITA YOSHITERU
IPC: H04N1/00
Filed: 2013-08-30
Abstract: PROBLEM TO BE SOLVED: To reduce an operation burden on a user when sorting a specific document sheet from plural document sheets.SOLUTION: An image reader 1 reads a New Year's card G and compares a lottery number extracted from acquired read image data with winning numbers stored in RAM. Then, when the lottery number matches with a winning number (S26: YES), the image reader 1 conveys the New Year's card G over a fifth lapse time, ejects the New Year's card G to a paper ejection tray, and thereafter stops the conveyance of the New Year's card G (S38) before checking whether there is a New Year's card G in a paper feeding tray (S40).
Patent JP-2015048333-A (JP)
Title: Nitrating agent and method for producing nitro compound
Inventor: YASUDA MASAHIDE
IPC: C07C201/08
Filed: 2013-09-02
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a nitrating agent not necessarily requiring the use of a large quantity of acid, and a method for producing a nitro compound.SOLUTION: Provided is a nitrating agent including: an inorganic porous member; and a nitrate carried on the inorganic porous member. As the inorganic porous member, a silica gel can be given. As the nitrate, an alkaline-earth metal nitrate can be given. In the method for producing a nitro compound, the nitrating agent and an organic compound are contacted, and heating is performed. As the organic compound, an aromatic compound can be given. The temperature upon the heating is preferably set in 70 to 170°C.
Patent JP-2014098891-A (JP)
Title: Image heating device
Inventor: HARA NOBUAKI
IPC: G03G21/00
Filed: 2013-09-03
Abstract: PROBLEM TO BE SOLVED: To provide an image heating device which is capable of prolonging the durability life of an endless belt, while suppressing the excessive temperature drop of the endless belt in the early stage of a standby mode.SOLUTION: A controller 100 intermittently executes processing for heating an endless belt 41 by a heater 62, while rotating the endless belt by a driving rotary body 50, during a first suspension period and then, can intermittently execute the processing during a second suspension period longer than the first suspension period, in the standby mode subsequent to a warm-up mode.
Patent JP-2015059951-A (JP)
Title: Fixing device, and image forming apparatus
Inventor: TEZUKA SHINJI
IPC: G03G15/20
Filed: 2013-09-17
Abstract: PROBLEM TO BE SOLVED: To provide a fixing device that can fix an unfixed toner image carried on a recording medium, the unfixed toner image passing through between a belt member that slides on a vibration tool making ultrasonic vibration and an opposing member facing to the belt member, while suppressing disturbance of the toner image as compared with the conventional type.SOLUTION: A fixing device 100 fixes an unfixed toner image on a sheet S, the unfixed toner image passing through between a fixing belt 102 that slides on a vibration tool 104 making ultrasonic vibration and a pressure roller 112 facing to the fixing belt 102, and the fixing belt 102 included in the fixing device 100 is configured as follows. As illustrated in Figure 5, in an elastic layer 102b provided between a base layer 102a and a surface layer 102c of the fixing belt 102, fibrous hard members 105a being a fibrous hard member are arranged as a plurality of hard members 105 that are harder than silicone rubber constituting the elastic layer.
Patent JP-2015059062-A (JP)
Title: Optical glass and optical element
Inventor: FU JIE
IPC: C03C3/068
Filed: 2013-09-18
Abstract: PROBLEM TO BE SOLVED: To provide an optical glass that has a high visible light transmittance while having a refractive index and an Abbe number within a desired range.SOLUTION: An optical glass contains, by mass%, a SiOcomponent of 1.0-20.0%, BOcomponent of 1.0-30.0%, a LaOcomponent of 35.0-65.0%, a TiOcomponent of 10.0-30.0%, a ZnO component of 0.1-20.0%, a WOcomponent of 0.5-20.0%, the content of the NbOcomponent of 0-5.0%, a refractive index of 1.90 or more, and a wavelength showing 70% of transmittance with a thickness of 10 mm of 440 nm or less.
Patent JP-2015063166-A (JP)
Title: Power supply system
Inventor: UEDA SHINGO
IPC: B60L50/13
Filed: 2013-09-24
Abstract: PROBLEM TO BE SOLVED: To provide a power supply system improved in the stability of an output voltage.SOLUTION: A power supply system comprises: a first control device (1MG_ECU 410) which controls an MG1-inverter 14; a second control device (2MG_ECU 420) which controls an MG2-inverter 24; and a voltage sensor 90 which detects voltages Vout outputted from an output terminal pair 60a, 60b. The second control device controls the MG2-inverter 24 according to a difference between a target value of the voltage outputted from the output terminal and a target value of the voltage detected by the voltage sensor 90. This processing is performed by an effective value calculation part 63, an effective value PI control part 65 and a neutral point output voltage headquarter 70. The first control device controls the MG1-inverter 14 according to the target value of the voltage outputted from the output terminal irrespective of a magnitude of the difference.
Patent JP-2015064947-A (JP)
Title: Led lighting device
Inventor: MOGI KENICHI
IPC: F21S8/02
Filed: 2013-09-24
Abstract: PROBLEM TO BE SOLVED: To provide an LED lighting device which can be mounted with simple work without performing construction of drilling and the like newly at a mounted part such as a ceiling surface and the like, which can radiate heat of heat generation of the LED and the like efficiently, which reduces the number of components and which can be manufactured at low cost with a simple configuration.SOLUTION: An LED lighting device includes: an LED lamp body 1; and a mounting plate 2 having an insertion hole for external power supply wire and mounting the LED lamp body on a mounted part. In the LED lamp body 1, in a view from an LED irradiation direction, a translucent cover 20, an LED unit substrate 30 in which an LED element is mounted, an insulation cover 40 and a heat radiating substrate supporting member 50 are arranged sequentially in a housing 10, and a terminal block 60 is mounted on the mounting plate 2 side of the substrate supporting member 50. A connection port of the terminal block 60 with the external power supply wire faces the external power supply wire insertion hole of the mounting plate 2.
Patent JP-2015064723-A (JP)
Title: Job management system
Inventor: OTAKA MANAMI
IPC: G06F11/14
Filed: 2013-09-25
Abstract: PROBLEM TO BE SOLVED: To determine, at the occurrence of failure of a job in a job management system, the range and degree of the influence of the failure without manual operation and automatically calculate the priority of restoration.SOLUTION: A job management system determines the range and degree of influence from information on the priority specified by a user and held by job nets and jobs, scheduled start time, limit end time, parent job net, and subsequent job net, and calculates the priority of restoration. The job management system also displays, to a user, a value calculated for the priority of restoration and a predicted time required for the restoration from failure to enable users to visually understand the degree of influence with reference to an automatically calculated value.
Patent JP-2014076350-A (JP)
Title: Ball delivery system
Inventor: MAXIMILIEN T BYNAN
IPC: A63B69/40
Filed: 2013-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a ball delivery system.SOLUTION: This invention generally relates to a ball delivery system and method. To be concrete, the ball delivery system is capable of varying the direction of a rotating axis of a ball delivered from the ball delivery system from the vertical state to the direction of motion of the ball to the parallel state to the direction of motion. The information on the speed and the rotation axis of the ball cab be input. The information related to the rotating speed and the rotation axis of the ball can be determined from a video image of the ball.
Patent JP-2015069281-A (JP)
Title: Power supply system and electricity charge calculation method therefor
Inventor: TAGUCHI SHINYA
IPC: G06Q50/06
Filed: 2013-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a power supply system in which, on the assumption that the whole amount of power is sold, facility costs are low and economical profits are easily obtainable, and an electricity charge calculation method for the power supply system.SOLUTION: Assuming allocated generated power Wpi per unit time in which generated power Wp of a power generation device 12P is allocated to a user 11i at a prescribed allocation rate, home-consumed equivalent power Wci per unit time of the user 11i is obtained from the result of comparison between consumed power Wi per unit time of the user 11i and the allocated generated power Wpi. A sold-power equivalent power Wsi of the user 11i is determined from a difference between the consumed power Wi and the allocated generated power Wpi. A purchased-power equivalent amount of the user 11i is obtained from the consumed power Wi per unit time of the user 11i and a unit price of power YGB supplied from a power grid 13. The purchased-power equivalent amount minus a total value of a home-consumed equivalent amount and a sold-power equivalent amount of the user 11i is obtained as an electricity charge Ei per unit time of the user 11i.
Patent JP-2015066192-A (JP)
Title: Tooth colorimetric method, tooth colorimetric device, and tooth colorimetric program
Inventor: MATSUDA SUMINORI
IPC: H04N1/46
Filed: 2013-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a tooth colorimetric method allowing rapid measurement of a color of a tooth and allowing early acquisition of a result.SOLUTION: A device (1) includes imaging means (11), storage means (13), and arithmetic means (10). By use of the device (1), a plurality of color samples having different colors are photographed by the imaging means, signals from the imaging means (11) are calculated by the arithmetic means to quantify the colors, and they are stored in the storage means as respective reference values of the plurality of color samples, a color is quantified and digitalized from an immediate video of a tooth that is a measurement target by the arithmetic means to set it to a measurement value, the reference values and the measurement value are compared, and the sample of the reference value closest to the measurement value is extracted.
Patent JP-2015066832-A (JP)
Title: Breaking method of brittle material substrate and breaking device
Inventor: IWATSUBO YUMA
IPC: B28D5/00
Filed: 2013-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a breaking method and a breaking device capable of clearly breaking a substrate having a protruded part on the surface with a breaking bar.SOLUTION: A breaking method of a brittle material substrate in which a brittle material substrate W formed of a protruded part 1 on the surface of a resin layer W2 formed on one side surface of the substrate main body W1, and formed of a scribe line S on the other side surface of the substrate main body W1 is bent by pressing a breaking bar 9 from a surface of the resin layer W2 and is broken along a scribe line S is characterized in that a recessed part 9b into which the protruded part 1 is fitted is formed on the part opposite to the protruded part 1 of the brittle material substrate W to be broken with a linear ridge part 9a of a breaking bar 9 top end and the breaking is performed such that an even pressing load is applied to the whole region of the brittle substrate W upon the pressing of the breaking bar 9.
Patent JP-2015067246-A (JP)
Title: Interlocking brake part arrangement structure of saddle-riding type vehicle
Inventor: HIWATARI MASARU
IPC: B62M7/02
Filed: 2013-09-30
Abstract: PROBLEM TO BE SOLVED: To reduce a piping length of an interlocking brake system.SOLUTION: Fluid pressure generated in a rear master cylinder 27 by operation of a brake pedal 26 is led from a discharge hose 40a to a PCV 41, where the fluid pressure is distributed longitudinally and supplied to a rear caliper 25 of a rear wheel brake 30 by a rear distribution pipe 44 and supplied by a front distribution pipe 46 to a front caliper 18 of a front wheel brake 20 through a delay valve 47 and a second front wheel brake hose 22. This allows the front wheel brake 20 and the rear wheel brake 30 to be braked with appropriately distributed brake force only by the brake pedal 26. The PCV 41 is attached to a stay 50 welded to an engine hanger 37 provided above a center frame 33. This allows the front distribution pipe 46 to be piped to the delay valve 47 along a main frame 32 so that the piping length of the front distribution pipe 46 can be reduced as much as possible.
Patent JP-2014232297-A (JP)
Title: Image display device
Inventor: KUBOTA TAKASHI
IPC: G02B13/18
Filed: 2013-10-04
Abstract: PROBLEM TO BE SOLVED: To achieve an image display device that has an extremely wide angle of view and excellent flatness, and can project to display enlarged images with less distortion.SOLUTION: An image display device 1 irradiates an image display element 3 with an illumination optical system 2 and projects, with a projection optical system 4, projection light beams modulated by an image for projection displayed on the image display element 3 in an enlarged form on a projection target surface 5; and a zoom lens for projection used as the projection optical system 4 has a five-lens group structure consisting of a first lens group to a fifth lens group arranged from the enlargement side toward the reduction side, where the first lens group G1 has a negative refractive power; the second lens group G2 has a negative refractive power; and the third lens group G3 has a positive refractive power; the first lens group includes a lens closest to the enlargement side that has the surface in a convex shape on the enlargement side and a lens closest to the reduction side that has the surface in a concave shape on the reduction side; and when a half angle of view at the wide angle end is ωw, the condition (1): 34 degrees≤ωw<45 degrees is satisfied.
Patent JP-2015074283-A (JP)
Title: Vehicular alarm apparatus
Inventor: TOMOTO SHUNSUKE
IPC: G10K9/12
Filed: 2013-10-07
Abstract: PROBLEM TO BE SOLVED: To provide a vehicular alarm apparatus with a sound pressure adjustment of an alarm sound with a desired tone secured.SOLUTION: In order to warn a vehicle condition requiring attention in a vehicle by an alarm sound and cause the alarm sound whose continuation period of turning on-off at a high set frequency being higher than a given boundary frequency to appear at a low set frequency being lower than the boundary frequency, a vehicular alarm apparatus 1 includes: a control unit 10 including a pulse generator 16 that generates a pulsing digital sound signal S0 that is turned on-off in an amplitude V0, and an MPU 12 that performs pulse-width modulation in accordance with an instruction of a computer program stored in memory 14; a low-pass filter 20 for attenuating a signal component of a high set frequency of the sound signal output from the control unit 10 and letting a signal component of a low set frequency of the sound signal to pass; and a piezoelectric buzzer 50 for issuing the alarm sound in the vehicle as a result of a voltage being applied, the voltage in accordance with an amplitude of the sound signal output from the low-pass filter 20.
Patent JP-2015076984-A (JP)
Title: Varnish infiltration apparatus for stator coil
Inventor: TAKAICHI KAZUHIRO
IPC: H02K15/12
Filed: 2013-10-09
Abstract: PROBLEM TO BE SOLVED: To prevent varnish from adhering to the inner peripheral surface of a clamp or a stator core.SOLUTION: Varnish is dripped from a nozzle 12 to the coil ends 7A of a coil 7, wound in the slots provided in the inner periphery of a cylindrical stator core 2, projecting from the stator core 2 to both sides in the axial direction. Since a varnish infiltration apparatus 1 includes a clamp 4 gripping the inner periphery of the stator core 2, a rotating shaft 5 for rotating the clamp 4, and a gas jet path 6 for jetting gas to a space on the inside of the stator core 2, the scattering varnish can be prevented from penetrating to the inside of the stator core 2.
Patent JP-2015079171-A (JP)
Title: Optical scanning method and optical scanning device
Inventor: MASUDA MAKOTO
IPC: G02B17/08
Filed: 2013-10-18
Abstract: PROBLEM TO BE SOLVED: To provide an optical scanning method capable of scanning with high accuracy.SOLUTION: The present invention provides an optical scanning method in which a light beam radiated from a light source is used to scan a surface to be scanned. The method sequentially changes focal length of an optical element which converges the light radiated from the light source on the surface to be scanned, so that a beam spot diameter on each location of the surface to be scanned in which the distance from the light source changes is constant.
Patent JP-2015077331-A (JP)
Title: Holder positioning support device and brain function measurement device
Inventor: ISHIKAWA AKIHIRO
IPC: A61B10/00
Filed: 2013-10-18
Abstract: PROBLEM TO BE SOLVED: To provide a holder positioning support device capable of improving attachment workability and position reproducibility of a marker, and accurately performing positioning of a holder.SOLUTION: The support device 1 (holder positioning support device) includes: a holder marker 6 disposed at a holder 5; a reference marker 7 disposed at a predetermined part of a subject; a fixture 8 to which the reference marker 7 is provided and that is detachably mounted to the predetermined part of the subject; a display unit 24; and a control unit 21 for acquiring a relative position of the holder marker 6 to the reference marker 7 to display on the display unit 24.
Patent JP-2015080985-A (JP)
Title: Pneumatic tire
Inventor: TANNO ATSUSHI
IPC: B60C9/18
Filed: 2013-10-22
Abstract: PROBLEM TO BE SOLVED: To provide a pneumatic tire with dynamic characteristics which meet requirements.SOLUTION: A pneumatic tire comprises: a cylindrical annular structure disposed around a rotary shaft; a carcass part including a cord covered with rubber, disposed at least partially outside the annular structure in a direction parallel to the rotary shaft; a rubber layer having a tread surface, disposed at least partially outside the annular structure in a radial direction relative to the rotary shaft. The pneumatic tire meets the condition of 0.45≤CW/SW≤0.70, where SW denotes a tire width, and CW denotes a ground contact width of the tread surface.
Patent JP-2014083445-A (JP)
Title: Magnetic resonance imaging system, and magnetic resonance imaging method
Inventor: KIM YOUNG BEOM
IPC: A61B5/055
Filed: 2013-10-22
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic resonance imaging system and a magnetic resonance imaging method, for restoring high-resolution image data while shortening a photographing time.SOLUTION: A magnetic resonance imaging method comprises the steps of: applying an RF (Radio Frequency) pulse including a plurality of frequency components and a selection gradient to a photographic subject such that a plurality of sub volumes respectively included in at least two groups grouped such that adjacent sub volumes of a plurality of sub volumes constituting a volume of the photographic volume belong to groups different from each other are simultaneously excited, and performing three-dimensional encoding to each of the excited sub volumes; acquiring magnetic resonance signals from the plurality of sub volumes; and restoring each of the acquired magnetic resonance signals to image data corresponding to each of the plurality of sub volumes.