baber/WOPTO huggingface dataset:
Patent JP-2015006071-A (JP)
Title: Rotary electric machine for vehicle
Inventor: HORIHATA HARUMI
IPC: H02P21/22
Filed: 2013-06-21
Abstract: PROBLEM TO BE SOLVED: To provide a rotary electric machine for vehicle, capable of suppressing a cost increase by eliminating an expansion of a packaging space for detecting a failure in a rotation angle sensor.SOLUTION: The rotary electric machine 100 for vehicle includes: a rotator; a stator with stator windings 1A, 1B, MOS module groups 3A, 3B serving as a power converter; a rotation angle sensor 7 for detecting a rotation angle of the rotator; and a control circuit 8 with a rotation angle sensor failure determination section for determining the presence of a failure in the rotation angle sensor 7 on the basis of a phase voltage induced into the stator winding 1A or the like during power generation operation.
Patent JP-2015009169-A (JP)
Title: Plasma treatment apparatus, and plasma treatment method
Inventor: KORENAGA TETSUO
IPC: H05K3/26
Filed: 2013-06-26
Abstract: PROBLEM TO BE SOLVED: To efficiently conduct plasma treatment of a warped substrate or a substrate having a protrusion on a rear surface.SOLUTION: A plasma treatment apparatus includes: a casing 101 which houses a substrate 200; an electrode body 102 which is arranged on a back side of the substrate 200 to be housed in the casing 101; a plurality of rails 103 which are arranged in the casing 101, form a conveying passage of the substrate 200, and hold the substrate under treatment; and a power supply part 104 for plasma generation which generates plasma in the casing 101. The plasma treatment apparatus further includes: a hold body 130 which is arranged around the electrode body 102 and integrally holds the plurality of rails 103; and moving means which moves the rails 103 in a direction of pressing an end edge of the substrate 200 towards the electrode body 102 during plasma generation by moving the hold body 130 relative to a base body 111 insulated from the electrode body 102, and moves the rails 103 in a direction of releasing the press to the end edge of the substrate 200 during conveyance of the substrate 200.
Patent JP-2015009390-A (JP)
Title: Optical scanner and image forming apparatus
Inventor: TAKAHASHI HIROKI
IPC: G02B26/10
Filed: 2013-06-27
Abstract: PROBLEM TO BE SOLVED: To provide an optical scanner and an image forming apparatus which reduces a component cost and, at the same time, suppresses noise upon cleaning.SOLUTION: An optical scanner includes: a screw shaft 35 having a main body part 42 which is arranged along a cover part 32 and is formed of a screw groove 41 and rotation shaft parts 43 integrally provided on both edge sides of the main body part 42; a retention member 36 which is formed of a protrusion 50 engaged with the screw groove 41 and is moved along the screw shaft 35 by rotation of the screw shaft 35; a cleaning member retained on the retention member 36; and a driving mechanism 51 which rotates and drives the screw shaft 35 and, at the same time, moves the screw shaft 35 in a direction reverse to the movement direction of the retention member 36.
Patent JP-2015009189-A (JP)
Title: Membrane module, and membrane unit
Inventor: UGAJIN TAKAYUKI
IPC: B01D63/00
Filed: 2013-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a membrane module capable of retaining the durability and chemical resistance of a connection part between a filter member and a filtrate water collecting member, and monitoring the degradation of the filter member in a spared space.SOLUTION: Film modules 1a and 1b contain the connection part between one end of a filter member 2 and a filtrate water collecting member 3 for introducing the solid-liquid separation water from the one end, and covering-molds the filtrate water collecting member 3 by a molding part 41 of a covering material 4. The molding part 41 has an exposed part 42 formed to expose a portion of the filtrate water collecting member 3, and the portion is formed of a transparent member.
Patent JP-2015008953-A (JP)
Title: Electrocardiograph
Inventor: SHIOTANI HIDEYUKI
IPC: A61B5/044
Filed: 2013-06-28
Abstract: PROBLEM TO BE SOLVED: To provide an electrocardiograph capable of achieving stable measurement of an electrocardiogram under respiration control even when a screen on which display for performing the respiration control is performed and a screen on which the electrocardiogram during the measurement is displayed are equal.SOLUTION: An electrocardiograph can simultaneously display an electrocardiogram during measurement and a respiration guide image for prompting respiration with a specific rhythm on a display part. When input of a recording start instruction is detected when performing the measurement of the electrocardiogram while displaying the respiration guide image, the electrocardiograph starts recording without displaying the electrocardiogram during the measurement (S103), and after a prescribed time lapses (S105, Y), starts the display of the electrocardiogram during the measurement in addition to the respiration guide image (S107).
Patent JP-2015009032-A (JP)
Title: Lower limb shape change measuring apparatus, method, and program
Inventor: KOMABA YUSUKE
IPC: A61B5/11
Filed: 2013-07-01
Abstract: PROBLEM TO BE SOLVED: To accurately measure a shape change of a subject's lower limb in a lower limb shape change measuring apparatus, method, and program.SOLUTION: The lower limb shape change measuring apparatus comprises: a measurement unit which has an imaging unit for photographing the lower limb of a walking subject and for outputting image data, and a posture measurement unit for measuring the posture of the subject's lower limb and for outputting posture data, and which outputs measurement data containing the image data and the posture data; a shape calculation unit which pairs three-dimensional shape data of the subject's lower limb and the posture data of the lower limb and stores the paired data in a storage unit, the three-dimensional shape data of the subject's lower limb being calculated from the image data with respect to the measurement data at each time; and a shape displacement determination unit which determines a displacement of a three-dimensional shape by comparing three-dimensional shape data paired with the posture data of which difference from the lower limb posture data in the data pair of the previous measurement data is less than a threshold value, among the data pairs measured in the past and stored in the storage unit, against the three-dimensional shape data in the data pair of the current measurement time.
Patent JP-2015009881-A (JP)
Title: Seal head and container encapsulated by the same
Inventor: BUSHIDA MITSURU
IPC: B65D77/20
Filed: 2013-07-01
Abstract: PROBLEM TO BE SOLVED: To provide a portion container in which a separation seal part is easily separated by stress from a radially inner side caused by inner pressure of the container body and hardly separated by stress from outside during transportation, a seal head which is used to encapsulate the portion container, and a container encapsulated by the seal head.SOLUTION: A seal head comprises: a pressing end parts 31A, 31B which press a lid body 9 into a flange 5 of an aperture so that the lid body 9 is welded to the aperture of the container body storing the content. At least one part of the pressing end parts 31A, 31B is formed as an uneven projection 31A in which a curvature radius of a cross-sectional contour is different between an inner side portion Q1 of the aperture in the radial direction and an outer side portion Q2 of the aperture in the radial direction.
Patent JP-2015015544-A (JP)
Title: Semiconductor device and semiconductor relay using the same
Inventor: WAKEGI YU
IPC: H03K17/78
Filed: 2013-07-03
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device that allows shortening the turn-off time of an enhancement MOSFET.SOLUTION: A semiconductor device 10 includes a photodiode array 2, a resistor R1, an enhancement MOSFET 4, a depletion MOSFET 7, and an impedance circuit 9. The MOSFET 4 has a gate connected to an anode of the photodiode array 2, a drain connected to an output end 8a, and a source connected to an output end 8b. The MOSFET 7 has a drain connected to the gate of the MOSFET 4, a source connected to one end of the resistor R1, and a gate connected to the other end of the resistor R1. The one end of the resistor R1 is connected to the source of the MOSFET 4, and the other end is connected to a cathode of the photodiode array 2. The impedance circuit 9 is provided on an electrical path between the gate of the MOSFET 7 and a connection point P1 of the drain of the MOSFET 7 and the anode of the photodiode array 2.
Patent JP-2015015177-A (JP)
Title: Coaxial connector for substrate
Inventor: TSUCHIDA MASAHIRO
IPC: H01R24/38
Filed: 2013-07-05
Abstract: PROBLEM TO BE SOLVED: To solve the problem that, with reduction in size and height of a coaxial cable connector, it is necessary to also reduce in size and height a coaxial connector for a substrate connected with the coaxial connector, when reduction in height of the coaxial connector for the substrate is attained, a contact area between connectors may be reduced and contact reliability may be reduced but when the quantity of an insulator is reduced, a sufficient coupling strength between components may not be maintained.SOLUTION: A coaxial connector for a substrate comprises a central terminal, an outer conductor including the central terminal inside and an insulator separately holding the central terminal and the outer conductor. The coaxial connector for the substrate is configured to reduce a fitting height by forming a planar part which is formed from the insulator inside of the outer conductor and capable of regulating excessive approach of the coaxial cable connector, and an exposure part partially exposing a top face of a disc part around a root portion of a contact part. The coaxial connector for the substrate is configured to maintain sufficient coupling between components even if the insulator inside of the outer conductor is reduced.
Patent JP-2015021392-A (JP)
Title: Electric control device for internal combustion engine
Inventor: KUSUMOTO TAKAHITO
IPC: F02D45/00
Filed: 2013-07-16
Abstract: PROBLEM TO BE SOLVED: To reduce an error of a detail crank angle signal indicating a rotation angle position of a crank shaft which is more detail than a crank angle signal more than a conventional technology.SOLUTION: A signal interval calculation part 56 calculates a signal interval T(n) of a detail crank angle signal so that a first signal interval T(1) becomes the longest, and is gradually shortened thereafter when a predicted crank angle signal cycle T'(i+1) is shorter than the past crank angle signal cycle T(i), and the rotation of a crank shaft is considered to be accelerated. On the contrary, the signal interval calculation part calculates the signal interval T(n) of the detail crank angle signal so that the first signal interval T(1) becomes the shortest, and is gradually elongated thereafter when the predicted crank angle signal cycle T'(i+1) is longer than the past crank angle signal cycle T(i), and the rotation of the crank shaft is considered to be decelerated. The detail crank angle signal is outputted following the signal interval T(n) which is calculated as above.
Patent JP-2015023616-A (JP)
Title: Power conversion device for wind power generation
Inventor: KOSHIO NOBORU
IPC: H02P9/00
Filed: 2013-07-17
Abstract: PROBLEM TO BE SOLVED: To stably continue operation while downsizing resistance by appropriately suppressing generation power of a wind power generator when power cannot be supplied to a system any more in the case of system voltage reduction.SOLUTION: A power conversion device for wind power generation comprises: a power generator side converter 2 for conversion into DC power; a system side converter 3 for converting DC power into AC power and supplying the AC power to a system power source 4; and a chopper 5 connected to a DC circuit between both the converters 2 and 3. Under a normal operation mode in which a system voltage is equal to or higher than a preset value, the power generator side converter 2 is operated in accordance with a predetermined torque command, and DC voltage control is performed by the system side converter 3 in such a manner that a DC voltage detection value of the system side converter 3 is matched with a first DC voltage command value. When the system voltage is reduced and becomes lower than the preset value, the normal operation mode is switched to a system voltage reduction operation mode in which control for suppressing generation power of a wind power generator 1 by controlling a torque command of the power generator side converter 2 is made more preferential than control of the chopper 5.
Patent JP-2015021527-A (JP)
Title: Control device of automatic transmission
Inventor: NAGATA HIROMITSU
IPC: F16H61/04
Filed: 2013-07-17
Abstract: PROBLEM TO BE SOLVED: To prevent the generation of a shock at the range switching control of an automatic transmission.SOLUTION: It is determined whether or not hydraulic pressure acting on an engagement-side friction engagement element (for example, an advance clutch) which is switched to an engagement state from a released state accompanied by the switching of a target range when the target range is switched is fully lowered. When it is determined that the hydraulic pressure acting on the engagement-side friction engagement element is not fully lowered, a manual valve is controlled to a position equivalent to the target range, and switched to a hydraulic circuit corresponding to the target range at a time point t2 at which a prescribed delay time elapses from a time point t1 at which the target range is switched. By this constitution, the hydraulic circuit can be switched by the manual valve after the hydraulic pressure acting on the engagement-side friction engagement element is fully lowered, and control for raising the hydraulic pressure acting on the engagement-side friction engagement element can be started in a state the hydraulic pressure acting on the engagement-side friction engagement element is fully lowered.
Patent JP-2013237857-A (JP)
Title: Polymer fine particle
Inventor: ASANO ITARU
IPC: C08J3/16
Filed: 2013-07-17
Abstract: PROBLEM TO BE SOLVED: To easily produce polymer fine particles having a narrow particle size distribution.SOLUTION: There is provided a method of producing polymer fine particles which includes: forming an emulsion in a system in which, when dissolving and mixing a polymer A, a polymer B and an organic solvent, phase separation into two phases of a solution phase composed mainly of the polymer A and a solution phase composed mainly of the polymer B is caused; and then contacting the emulsion with a poor solvent for the polymer A to precipitate the polymer A. By using the method, the polymer fine particles having a narrow particle size distribution can be easily synthesized, and the method can be effectively applied to highly heat-resistant polymers and the like, difficult to produce until now.
Patent JP-2015020315-A (JP)
Title: Printing device
Inventor: OE KENICHI
IPC: B41J2/175
Filed: 2013-07-18
Abstract: PROBLEM TO BE SOLVED: To solve the problems that a recording device such as an EEPROM has a service life due to an upper limit for the number of writing times when re-using a consumable unit such as a cartridge.SOLUTION: The printing device comprises: a memorizing portion 1320; a control portion 1310 that outputs a write-in or read-out instruction for memory cells and counts clock numbers transmitted from a host and outputs address updating instructions on the basis of command data transmitted from a control portion 300 of the printing device; a memory control portion 1330 that receives address-updating instructions, updates the address, designates the address of access destinations and performs, according to the address-updating instructions, reading-out and writing-in for designated memory cells. The memorizing portion 1320 has a plurality of ink-consumption memorizing regions and a reuse-frequency memorizing region, and the plurality of ink consumption memorizing regions are in a region to be read out earlier than the reuse-frequency memorizing region when reading out.
Patent JP-2015019882-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2013-07-19
Abstract: PROBLEM TO BE SOLVED: To improve taste of a game.SOLUTION: The game machine comprises first control means that controls a performance by a first performance device, second control means that controls a performance by a second performance device different from the first performance device, and forenotice performance execution means that can execute, in a variable display, a first forenotice performance in a first period and a second forenotice performance in a second period respectively, where the first forenotice performance is a performance for foretelling that the second forenotice performance is to be executed. The first control means controls the performance by the first performance device in a same mode in the first period and the second period. However, the second control means controls the performance by the second performance means in different modes in the first period and the second period.
Patent JP-2015019906-A (JP)
Title: Game machine
Inventor: ITO GO
IPC: A63F7/02
Filed: 2013-07-22
Abstract: PROBLEM TO BE SOLVED: To provide a game machine, even when a reservation image in a normal mode is displayed, allowing a player to enjoy the game while sustaining a feeling of expectation for a jackpot.SOLUTION: When a white-flower fireball icon is moved to an area 53 and a symbol variation is started, a Pachinko game machine 1 executes a first display performance for changing the white-flower fireball icon into a colored fireball icon. However, when a Ninja icon is moved to the area 53 and the symbol variation is started, the Pachinko game machine, after executing a second display performance using the Ninja icon, executes the first display performance for changing the Ninja icon into the colored fireball icon.
Patent JP-2015020893-A (JP)
Title: Temporary enclosure for elevator
Inventor: KOIZUMI TETSUYO
IPC: B66B13/30
Filed: 2013-07-22
Abstract: PROBLEM TO BE SOLVED: To provide a temporary enclosure for elevator which can be moved easily in accordance with a site during a repair work, and can be installed stably.SOLUTION: A temporary enclosure for elevator includes: a temporary enclosure main body 1 for surrounding a door of an elevator; a fixing bracket 21 mounted detachably to the bottom face of the temporary enclosure main body 1; a movable bracket 22 mounted rotatably to the fixing bracket 21 with a shaft 27 penetrating the fixing bracket 21 being the center; and a caster wheel 29 mounted to the bottom face of the movable bracket 22. When the temporary enclosure main body 1 is moved, because the movable bracket 22 is fixed to the fixing bracket 21 at a position standing parallel to the fixing bracket 21, the caster wheel 29 comes in contact with the ground. When the temporary enclosure main body 1 is installed, the caster wheel 29 rotates with respect to the fixing bracket 21 at a position away from the ground plane.
Patent JP-2015026910-A (JP)
Title: Imaging device and method of controlling the same
Inventor: MATSUYAMA MASAYUKI
IPC: H04N5/243
Filed: 2013-07-24
Abstract: PROBLEM TO BE SOLVED: To achieve both shake reduction and resolution feeling maintenance in an HDR composite image.SOLUTION: An imaging device comprises: an imaging element in which a plurality of pixels each having a photoelectric conversion element are arranged in a matrix; and detection means for detecting movement of the imaging device. First light exposure control means performs first light exposure and second light exposure with a light exposure time shorter than that of the first light exposure to the imaging element at different timings while no operation of the imaging device is detected by the detection means. While the operation of the imaging device is detected by the detection means, second light exposure control means performs third light exposure to a first line of the imaging element along a direction defined so as to correspond to a direction of the operation, and performs fourth light exposure with a light exposure time shorter than that of the third light exposure to a second line other than the first line in a time period overlapped with a performance time period for the third light exposure. Synthesis means synthesizes two images obtained by the light exposure control at the first and second light exposure control means.
Patent JP-2015026918-A (JP)
Title: Naked eye compatible multiple image presentation device
Inventor: SATO ATSUSHI
IPC: G09G5/00
Filed: 2013-07-25
Abstract: PROBLEM TO BE SOLVED: To provide a naked eye compatible multiple image presentation device, enabling a multiplicity of persons to simultaneously enjoy different images with naked eyes using a single display or a screen.SOLUTION: With an attention paid on that human visual characteristic is different among individual persons, an image presentation device obtains presentation luminance according to the spectral response characteristic of the eyes of respective observers, and presents a multiple image having controlled spectral radiance of an image presentation part on the basis of the presentation luminance, to thereby simultaneously present the image different for the eyes of each observer.
Patent JP-2015026270-A (JP)
Title: Detection circuit, temperature sensor, and detection method
Inventor: KAJI MASAKAZU
IPC: G05F3/30
Filed: 2013-07-26
Abstract: PROBLEM TO BE SOLVED: To allow stable output of a temperature measurement value even when a reference voltage inputted to a detection circuit is varied, by reducing an influence of variation of the reference voltage.SOLUTION: A detection circuit 10 includes: a current circuit 20 which outputs a current value in accordance with an applied measurement voltage; a voltage division circuit 30 which divides reference voltages of which the temperature dependency has been compensated, from the measurement voltage to output a first reference voltage and a second reference voltage; a current correction circuit 40 which corrects the current value so that a detection voltage is equal to the second reference voltage at a prescribed temperature; a detection value output circuit 50 which adds the second reference voltage to the corrected current to output the detection voltage; and a code output circuit 60 which generates an output code on the basis of the detection voltage and the first reference voltage.
Patent JP-2015025534-A (JP)
Title: Clutch release bearing device
Inventor: NAKAYAMA MITSUHIRO
IPC: F16D23/14
Filed: 2013-07-29
Abstract: PROBLEM TO BE SOLVED: To maintain damage prevention, abnormal sound prevention and sealability in an inner ring rotation type clutch release bearing device.SOLUTION: A clutch release bearing device A is set to cut a clutch by pressing an inner ring 12 of a ball bearing 10 against a diaphragm spring 40. In the clutch release bearing device, a steel-based contact member 20 is pressed into the inner ring 12, so that the contact member contacts with a diaphragm spring 40 at a convex spherical projection part 22 formed at the end part of the contact member 20; and a contact position C of the projection part 22 and the diaphragm spring 40 is arranged between extension lines of an inner diameter D1 and an outer diameter D2 of the inner ring 12.