baber/WOPTO huggingface dataset:
Patent JP-2016128985-A (JP)
Title: On-vehicle machine and on-vehicle machine diagnostic system
Inventor: KUMABE MASATAKE
IPC: B60R16/02
Filed: 2015-01-09
Abstract: PROBLEM TO BE SOLVED: To provide an on-vehicle machine and on-vehicle machine diagnostic system capable of diagnosing whether or not a sensor included in the on-vehicle machine is being normally operated without using information about an external environment.SOLUTION: Each on-vehicle machine included in an on-vehicle machine diagnostic system transmits index data that is to be generated based on a detection result of a sensor included in the self machine and indicates the operation state of the sensor to another on-vehicle machine (a circumferential on-vehicle machine) existing in the circumference of the self machine by inter-vehicle communication, and receives index data transmitted from the circumferential on-vehicle machine. A normal range determination section F5 successively determines other terminal diagnostic reference being determination reference to determine whether a sensor included in a diagnosis target on-vehicle machine among circumferential on-vehicle machines is normally operated through the use of the index data received from the circumferential on-vehicle machine. Then, an other terminal diagnosis section F7 diagnoses whether or not the sensor included in the diagnosis target on-vehicle machine is normally operated through the use of the other terminal diagnostic reference determined by the normal range determination section F5.SELECTED DRAWING: Figure 3
Patent JP-2016131976-A (JP)
Title: Rotation plastic processing device and rotation plastic processing method
Inventor: HIGAKI KOJI
IPC: B21H1/04
Filed: 2015-01-15
Abstract: PROBLEM TO BE SOLVED: To provide a rotation plastic processing device and a rotation plastic processing method capable of appropriately thickening an outer circumferential part of a raw material to be processed as a thickening part which has a groove on an outer circumferential surface, while reducing a manufacturing cost.SOLUTION: A cylindrical spindle side outer mold 11 which is rotated and driven around a spindle rotation shaft center A by an outer mold rotation driving means is provided movably along the spindle rotation shaft center A on an outer circumferential part of a raw material support mold 2, a spindle side outer mold positioning mechanism F1 which fastens the cylindrical spindle side outer mold 11 to a prescribed spindle side outer mold operation position in a direction along the spindle rotation shaft center A is provided, a cylindrical tailstock side outer mold 12 is provided so as to be rotatable concentrically with the spindle rotation shaft center A and so as to be movable along the spindle rotation shaft center A and an outer mold pressing means which presses the tailstock side outer mold 12 to the spindle side outer mold 11 is provided on an outer circumferential part of tailstock mold 3.SELECTED DRAWING: Figure 4
Patent JP-2016134950-A (JP)
Title: Control device for rotary electric machine
Inventor: OTA TAKASHI
IPC: H02P27/08
Filed: 2015-01-16
Abstract: PROBLEM TO BE SOLVED: To perform drive control of a rotary electric machine while reducing heat generation of an inverter or carrier noise.SOLUTION: If torque Tmg of a motor generator 18 is high torque, an execution time ratio of a synchronous PWM control mode in a low carrier frequency fc is increased, thereby suppressing heat generation of switching elements 32U, 33U, 32V, 33V, 32W and 33W. If the torque Tmg of the motor generator 18 is low torque, on the other hand, an execution time ratio of an asynchronous PWM control mode in which the carrier frequency fc is changed is increased, thereby reducing a peak value of frequency characteristics of carrier noise.SELECTED DRAWING: Figure 4
Patent JP-2016134261-A (JP)
Title: Lithium ion secondary battery
Inventor: SATO AKIRA
IPC: H01M10/052
Filed: 2015-01-19
Abstract: PROBLEM TO BE SOLVED: To provide an electrolyte for a lithium ion secondary battery, capable of achieving a lithium ion battery hardly causing an increase in viscosity of an electrolyte and having a high output and high safety, even under low temperatures, for example, -30°C or below.SOLUTION: In an electrolyte for a lithium ion secondary battery including an ethylene carbonate and a chain carbonate, the electrolyte for a lithium ion secondary battery contains a dicarboxylic acid diester represented by formula 1 in a range of 10-15 vol.% with respect to the electrolyte for a lithium ion secondary battery.SELECTED DRAWING: Figure 1
Patent JP-2016134060-A (JP)
Title: Image processor, control method thereof, control program, and imaging apparatus
Inventor: YAMASHITA MASAHIRO
IPC: G06T7/20
Filed: 2015-01-21
Abstract: PROBLEM TO BE SOLVED: To extract a subject as a moving object even though movement of the subject is very small, and to form one composite image from a plurality of images.SOLUTION: A reference image selection part 105 selects at least two images as reference images from a plurality of images obtained by consecutively photographing a subject. A motion vector detection part 106 detects a motion vector with a motion vector detection object and a selection reference image with each of the plurality of images as the motion vector detection object and with one of the two reference images as the selection reference image. A moving subject extraction part 107 extracts an area in which a movement amount is equal to or more than a prescribed threshold about each of the plurality of images as a moving object image, and a composition processing part 108 combines the moving object image with a background image with one of the plurality of images as the background image to acquire a composite image.SELECTED DRAWING: Figure 1
Patent JP-2016134605-A (JP)
Title: Composite resin and electronic device
Inventor: SUGIZAKI YOSHIAKI
IPC: H01C7/10
Filed: 2015-01-22
Abstract: PROBLEM TO BE SOLVED: To provide a composite resin capable of forming a bypath of surge, and to provide an electronic device using the composite resin.SOLUTION: A composite resin includes a resin component, a plurality of first powders dispersed into the resin component, and having nonlinear current voltage characteristics where the resistance decreases as the voltage rises, and a plurality of second powders dispersed into the resin component, and having electrical conduction properties. Each first powder is a polycrystalline powder of a plurality of primary particles where the components, different from the primary components are connected via a grain boundary present in high concentration compared with the interior of the primary particle. Work function of the second powder is equal to that of the primary particles or less.SELECTED DRAWING: Figure 2
Patent JP-2015217678-A (JP)
Title: Manufacture of resin infused one-piece composite truss structure
Inventor: PETER J LOCKETT
IPC: B29C43/12
Filed: 2015-01-28
Abstract: PROBLEM TO BE SOLVED: To provide a resin infused inflexible composite truss structure.SOLUTION: A composite truss structure may have a first facesheet, a second facesheet, and a plurality of truss elements joined with the first facesheet and the second facesheet at nodes to form a one-piece structure. The composite truss structure may be formed by a method comprising preparing a dry fabric mold by: 1) placing a first dry fabric layer on a tool, 2) placing a first layer of fabric-loaded mandrels on the first dry fabric layer, 3) placing a second layer of the fabric-loaded mandrels on the first layer of fabric-loaded mandrels, and 4) placing a second dry fabric layer over the fabric-loaded mandrels. The method may further comprise infusing a resin into the dry fabric mold, and curing the resin to form the inflexible composite truss structure.
Patent JP-2016003004-A (JP)
Title: Hybrid powertrain unit for motor vehicles with device for transmission to another vehicle axle
Inventor: ANDREA PIAZZA
IPC: B60K6/40
Filed: 2015-01-29
Abstract: PROBLEM TO BE SOLVED: To provide a hybrid powertrain unit simple in structure and small in overall dimensions, efficient, and versatile.SOLUTION: A hybrid powertrain unit for a motor vehicle, comprises: an internal-combustion engine E; a gearbox device C including a primary shaft 3 that can be connected to a crankshaft 5 of the internal-combustion engine E by a clutch device 6; a secondary shaft 7 including an output pinion 9 meshing with a first crown wheel 10 of a differential D; an electric machine M including a shaft 16 connected by a transmission to a second crown wheel 19 of the differential D; an engagement device 25 that can be driven via an electrical control actuator and that is arranged between the shaft 16 of the electric machine M and the second crown wheel 19 of the differential D. The shaft 16 of the electric machine M is connected to the shaft 5 of the internal-combustion engine E on a side opposite to the gearbox device C. The transmission that connects the shaft 16 of the electric machine M to the second crown wheel 19 of the differential D includes a gear for driving a transmission shaft connected to a further axle of the vehicle.
Patent JP-2016143010-A (JP)
Title: Image forming apparatus
Inventor: NAKAEGAWA TORU
IPC: G03G15/16
Filed: 2015-02-04
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus that has removed a power source dedicated for primary transfer, and can suppress a deterioration of a transfer member due to energization.SOLUTION: There is provided an image forming apparatus 100 comprising a transfer member 7 that is in contact with an intermediate transfer body 5 to form a secondary transfer part and secondarily transfers a toner image from the intermediate transfer body 5 to a recording material P, a power source 210 that applies voltage to the transfer member 7, and a constant voltage element 9 that is connected between the intermediate transfer body 5 and a ground potential, and applies voltage from the power source to the transfer member to form a primary transfer electric field for primary transfer at a primary transfer part and form a secondary transfer electric field for secondary transfer at the secondary transfer part, the image forming apparatus including acquisition means 150 that acquires information on the amount of chipping of a surface layer of a photoreceptor 1, and adjustment means 150 that adjusts a voltage to be applied from the power source 210 to the transfer member 7 on the basis of the information acquired by the acquisition means.SELECTED DRAWING: Figure 6
Patent JP-2015145365-A (JP)
Title: compound
Inventor: INOUE HIDEKO
IPC: C07C49/92
Filed: 2015-02-05
Abstract: PROBLEM TO BE SOLVED: To provide a light-emitting element using a phosphorescent compound having a peak of light emission near 620 nm, capable of obtaining red-color light emission with high luminous efficiency (unit: cd/A).SOLUTION: This invention provides an organic metal complex that is a bis(2,3,5-triphenylpyrazinat)iridium (III)-based derivative represented by formula (13), and a light-emitting element, light-emitting device, electronic apparatus formed using the organic metal complex as a guest material and a low molecular compound as a host material.
Patent JP-2016145282-A (JP)
Title: Pigment, coloring composition for color filter, and color filter
Inventor: SAKAMOTO SHOHEI
IPC: G02B5/20
Filed: 2015-02-06
Abstract: PROBLEM TO BE SOLVED: To provide a coloring composition for a color filter which is excellent in brightness, contrast, and heat resistance, and to provide a color filter.SOLUTION: The coloring composition for a color filter contains: a pigment containing a quinophthalone compound represented by the following formula; a binder resin; an organic solvent; and a photopolymerizable monomer and/or a photopolymerization initiator. The color filter includes a filter segment formed of the coloring composition for a color filter.SELECTED DRAWING: None
Patent JP-2016145619-A (JP)
Title: Buffer stopper
Inventor: MIZUMACHI SHOJI
IPC: F16F1/387
Filed: 2015-02-09
Abstract: PROBLEM TO BE SOLVED: To provide a buffer stopper 1 capable of increasing an absorbable energy amount without depending on only a maximum compression displacement amount of a buffer 12 and reaction to compression.SOLUTION: A buffer stopper includes an annular stopper body 11 mounted on one 3 of two members relatively movable in an axial direction, and opposed to an end face 21a formed on the other 2 of the two members, and an annular buffer 12 disposed integrally with the stopper body 11. The buffer 12 is composed of a rubber elastic material, and has a projecting end portion 12a extended in the axial direction toward the end face 21a side with respect to an end portion of the stopper body 11 facing the end face 21a side, and a frictional projection 12b slidably kept into contact with a cylindrical face 22a formed on the other 2 of the two members.SELECTED DRAWING: Figure 1
Patent JP-2016146226-A (JP)
Title: Disk device
Inventor: UENO KEIJI
IPC: G11B7/1263
Filed: 2015-02-09
Abstract: PROBLEM TO BE SOLVED: To stably keep the bottom power at recording to be zero, as well as stabilizing the recording power and increasing the recording quality.SOLUTION: A bottom power controller 22 switches a changing switch 20 to a connection point A at the timing of forming a 14T space at data recording, changes the bottom power to be two stages or more, obtains the relation between the driving current and the emission amount for an LD, and acquires a threshold value which makes the emission amount zero. The bottom power controller 22 further sets the acquired threshold value to be the bottom power at formation of a mark, and overlaps the recording power with the bottom power as a reference, drives the LD, and records data.SELECTED DRAWING: Figure 1
Patent JP-2016148928-A (JP)
Title: Utility software and software support method
Inventor: RAYMOND NABARO
IPC: G06F9/45
Filed: 2015-02-10
Abstract: PROBLEM TO BE SOLVED: To efficiently perform correction and addition of functions to each utility developed by a different programming language.SOLUTION: A support package 50 into which a plug-in program 51 in an XML format is incorporated, is related to utilities 31-33, and is stored in an HDD 150 of an image forming device 1, and XML parser parts 312, 322, 332 parse the plug-in program 51 within the support package 50 to a state suitable to a program language within the utilities 31-33. The parsed plug-in program is converted into a language executable by each utility in accordance with the program language by interpreter parts 313, 323, 333. Plug-in manager parts 311, 321, 331 execute processing following the converted plug-in program.SELECTED DRAWING: Figure 2
Patent JP-2016151332-A (JP)
Title: Ball screw and electric linear actuator having the same
Inventor: KAWAGUCHI HAYATO
IPC: F16H25/20
Filed: 2015-02-18
Abstract: PROBLEM TO BE SOLVED: To provide a ball screw having a function which efficiently transmits input torque from an electric motor side to the ball screw, and does not make reverse input torque from the ball screw side flow back to the electric motor side by making the torque self-locked in the ball screw, and an electric linear actuator having the ball screw.SOLUTION: Since a ball pocket 31 is formed over the vicinity of a groove bottom of a screw groove 18a at a side reverse to the screw groove 18a at a normal operation of a nut 18 toward a shoulder part, and the ball pocket 31 is formed by machining at a recessed spherical face which has a curvature radius larger than a curvature radius of a ball 19, when there occurs such an abnormality that a load direction in which a load is applied to the ball screw becomes a direction reverse to that in the normal operation, reverse input torque from the ball screw side can be self-locked in the ball screw by making the ball 19 intrude into the ball pocket 31.SELECTED DRAWING: Figure 4
Patent JP-2015172573-A (JP)
Title: Vehicle characteristic measuring apparatus
Inventor: AKIYAMA GAKUO
IPC: G01M17/007
Filed: 2015-02-20
Abstract: PROBLEM TO BE SOLVED: To address a change in a vertical load applied to tires when testing a vehicle restricted by a restraint device on a chassis dynamometer.SOLUTION: Actuators are installed between a floor surface and a test object vehicle at positions on a straight line formed by connecting intermediate portions of respective left/right wheels in the front/rear side of the front wheels and rear wheels of a vehicle. The test device includes: a control unit for controlling positions or force with respect to the actuators; and a storage unit that stores a vertical change signal between a road surface and an axle with respect to a time when traveling a road for preliminarily performing a mode drive. The control unit includes a vertical command generation section. The vertical command generation section reads the vertical change signal synchronized with the traveling pattern stored in the storage unit, generates a signal synchronized with a vehicle speed command of dynamometers, and outputs it as a command value of each actuator.
Patent JP-2016155408-A (JP)
Title: Hydraulic hybrid vehicle and control method of hydraulic hybrid vehicle
Inventor: MORI ATSUSHI
IPC: B60K6/12
Filed: 2015-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a hydraulic hybrid vehicle which can omit a charge pump when a hydraulic power supply device is constituted of a swash-plate type axial piston pump, does not need special control, can improve the efficiency of a hydraulic circuit while securing responsiveness at a start of the swash-plate type axial piston pump, and can increase a fuel economy improvement effect, and a control method of the hydraulic hybrid vehicle.SOLUTION: An accumulator 21 is arranged which is connected to a main pump 20a of a swash-plate type axial piston pump 20 via a hydraulic circuit HL, and a branch passage 30 is formed which connects the accumulator 21 and a swash plate control valve 20d for controlling an angle of a swash plate 20c of the swash-plate type axial piston pump 20. By arranging a pressure reduction valve 31 at the branch passage 20, a working fluid of the accumulator 21 is made to flow into the swash plate control valve 20d via the pressure reduction valve 31.SELECTED DRAWING: Figure 1
Patent JP-2016155699-A (JP)
Title: HIGHLY CRYSTALLINE COMPOUND OF β-NaFeO2 STRUCTURE COMPRISING Zn ATOM, Sn ATOM AND N ATOM, AND METHOD FOR THE PRODUCTION THEREOF, AND USE THEREFOR
Inventor: KAWAMURA SHIRO
IPC: C23C14/34
Filed: 2015-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a highly crystalline compound of β-NaFeOstructure comprising Zn atoms, Sn atoms and N atoms and a method for the production thereof.SOLUTION: The present invention provides a crystalline compound of β-NaFeOstructure comprising Zn atoms, Sn atoms and N atoms, where a half-value width of a diffraction peak in a (121) or (002) crystal face belonging to the crystalline compound by powder X-ray diffraction method is less than 0.5°.SELECTED DRAWING: None
Patent JP-2016154684-A (JP)
Title: Respirator
Inventor: KANAI TAKASHI
IPC: F04D29/047
Filed: 2015-02-24
Abstract: PROBLEM TO BE SOLVED: To prevent a seizure which is an adhesion of a dynamic pressure gas bearing at the time when a motor shaft comes into swing contact with a sleeve and contact friction torque of the dynamic pressure gas bearing increases, and supply air to lungs of a living body in a stable manner by making a total number of rotations of a rotor with respect to a motor case body roughly constant before and after an occurrence of the swing contact.SOLUTION: A respirator includes auxiliary bearings M171 and M172 serially arranged with a dynamic pressure gas bearing M130, and a non-contact type detent torque generation mechanism M180 arranged in parallel with the auxiliary bearings for suppressing the rotation of the auxiliary bearings. An inequality of (Ta+Tka)>(Tb+Tdmax)>(Ta) is set in which Ta represents viscous friction torque in rotation of the dynamic pressure gas bearing, Tka represents contact friction torque with a risk of damaging the dynamic pressure gas bearing, Tb represents rotational friction torque of the auxiliary bearings, and Tdmax represents maximum torque generated in a state that rotation of the auxiliary bearings is suppressed by the non-contact type detent torque generation mechanism.SELECTED DRAWING: Figure 3
Patent JP-2015180055-A (JP)
Title: Hearing device with closure mechanism
Inventor: ALEX ETWIL
IPC: H04R25/00
Filed: 2015-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a hearing device in which a closure member is independent of a battery door.SOLUTION: A hearing device comprises: a housing 4; a battery door 12 attached to the housing and configured to pivot in relation to the housing about a pivot axis 13; and a closure member 6 attached to the housing and having a first closure arm with a first distal end; the battery door 12 comprising a closure device comprising a first primary closure element configured to engage with the first closure arm when the battery door 12 is in a closed position. The first closure arm is flexible, so that the first distal end displaces in a first direction when the battery door is moved from an open position to the closed position.
Patent JP-2016162048-A (JP)
Title: Operation device, image processor, and operation method
Inventor: SUGIYAMA YUICHI
IPC: G06F3/01
Filed: 2015-02-27
Abstract: PROBLEM TO BE SOLVED: To provide an operation device, an image processor, and an operation method capable of surely giving a click feeling to a user.SOLUTION: A depression detection part 202 is configured to, when a touch panel 101a is depressed with the finger of a user, detect the depression of the finger of the user. An acceleration detection part 203 detects an acceleration generated due to the depression of the finger of the user from an acceleration sensor 101c provided in the neighborhood of the touch panel. A correction value calculation part 204 calculates the correction value of a parameter related to the driving of a piezoelectric element 101d which gives vibration to the touch panel corresponding to the detected acceleration. A parameter correction part 205 corrects the parameter related to the driving of the piezoelectric element 101d on the basis of the calculated correction value. A piezoelectric element vibration part 206 vibrates the piezoelectric element 101d on the basis of the corrected parameter.SELECTED DRAWING: Figure 2
Patent JP-2016158852-A (JP)
Title: Stand for preventing injection needle pricking accident
Inventor: ODO TOSHIHIKO
IPC: A61M5/32
Filed: 2015-03-02
Abstract: PROBLEM TO BE SOLVED: To prevent an injection needle pricking accident by the recapping operation using a stand for preventing an injection needle pricking accident because recapping of a used injection needle involves the risk of an injection needle pricking accident.SOLUTION: A stand 1 for preventing an injection needle pricking accident has a simple structure in which only one through-hole 2 is formed. A user can recap a used injection needle with one hand by using the stand for preventing an injection needle pricking accident. The stand also has a structure in which the upper surface part is hollowed like a mortar so that even when the injection needle has missed the mouth of the injection needle cap in recapping, the needle tip does not head toward the outside of the stand. Therefore, an injection needle pricking accident can be prevented by using the stand.SELECTED DRAWING: Figure 1