baber/WOPTO huggingface dataset:
Patent JP-2017095343-A (JP)
Title: Compound semiconductor film structure
Inventor: YANG CHUNG-CHIEH
IPC: H01L21/205
Filed: 2016-10-04
Abstract: PROBLEM TO BE SOLVED: To provide a compound semiconductor structure including an III-V group nitride based compound semiconductor epitaxial layer having low dislocations and manufactured by a method different from a conventional low temperature buffer layer technique, a layer insertion technique and an epitaxial lateral direction overgrowth (ELO) technique.SOLUTION: In a compound semiconductor film structure 100, a first compound semiconductor epitaxial layer 103 formed on the upper surface 101c of a substrate 101 having an aluminum nitride (AlN) precursor layer 101b arranged on a sapphire substrate 101a includes an epitaxial interface 106 and at least one recess part 103b'. The bottom of the recess part 103b' is substantially separated by a distance of 0.8-1.3 μm from the upper surface 101c, and a second compound semiconductor epitaxial layer 105 is formed on the epitaxial interface 106.SELECTED DRAWING: Figure 1C
Patent JP-2018063586-A (JP)
Title: Plant controller
Inventor: SHIRAI HAYATO
IPC: G05B13/04
Filed: 2016-10-13
Abstract: PROBLEM TO BE SOLVED: To reduce an error in calculation of a correction target value by allowing a weighting coefficient of an objective function to be corrected.SOLUTION: A plant controller includes a feedback controller and a reference governor. The reference governor calculates a predicted value of a specific state quantity of a plant in the future for a prediction period preset by using a prediction model of a closed loop system including the plant and the feedback controller, and corrects a target value according to the predicted value and a constraint value imposed on the specific state quantity by using an objective function. The plant controller further includes means for acquiring an actual state quantity which is an actual value or an estimated value for the specific state value. The reference governor increases a weighting coefficient included in the objective function when the error between the predicted value and the constraint value is greater than zero and the difference between the actual state quantity and the constraint value is greater than zero.SELECTED DRAWING: Figure 3
Patent JP-2018066851-A (JP)
Title: Beam branching device
Inventor: TAKIGAWA HIROSHI
IPC: B23K26/067
Filed: 2016-10-19
Abstract: PROBLEM TO BE SOLVED: To provide a beam branching device that can suppress increase in costs and the like even if there are many branches of an incidence beam, and can improve coupling efficiency even if rotation accuracy of a rotary type motor does not enhance much, and can deal with even a high-speed switch of optical paths.SOLUTION: A beam branching device 1 is configured to: rotate a rotary shaft of a rotary type motor 2 to rotate a rotor 4 together with a plurality of reflection mirrors 5; cause a reflection mirror surface part 20 of one reflection mirror 5 of the plurality of reflection mirrors 5 to reflect an incidence beam 7; branch the incidence beam 7 into a plurality of incidence beams; and switch an optical path of a reflection beam 9. A center shaft 6 of the rotor 4 is at a twist position relative to a center line 8 of the incidence beam 7, and the plurality of reflection mirrors 5 is arranged to face each other on both sides in a shaft direction of the rotor 4 across a position on the rotor 4 and nearest to the incidence beam 7.SELECTED DRAWING: Figure 1
Patent JP-2018064806-A (JP)
Title: Massage machine
Inventor: TAMAKI KEN
IPC: A61H7/00
Filed: 2016-10-20
Abstract: PROBLEM TO BE SOLVED: To provide a massage machine capable of effectively giving various massage operations to treatment regions (soles, etc.) of a user and excellently massaging soles, etc. with various massage feelings.SOLUTION: A massage machine 1 is equipped with a massage mechanism 10 including: a main body part 2 having a massage area to give a massage operation to treatment regions F to be placed from above and placeable on a floor surface; a massage part 11 incorporated in the main body part 2 and to give a massage operation on treatment regions F; and a drive part 35 for driving the massage part 11. The massage mechanism 1 includes: first massage means for rotatably moving arranged treatment elements 14 so as to give a kneading massage operation to treatment regions F; and second massage means for giving an extension massage operation to treatment regions F in a direction along a front surface of treatment regions F while the treatment elements 14 performs a sliding operation.SELECTED DRAWING: Figure 1
Patent JP-2018073618-A (JP)
Title: Separator
Inventor: TOKUSHIMA DAIKI
IPC: H01M2/16
Filed: 2016-10-28
Abstract: PROBLEM TO BE SOLVED: To provide a method which enables the achievement of a longer life of a battery including a negative electrode, such as a zinc negative electrode, in which its shape is changed accompanying charge and discharge.SOLUTION: A separator is to be used for a battery including such a negative electrode of which shape is changed accompanying charge and discharge, and an electrolyte solution. The separator is 1-100% in elongation until a needle pierces it when immersed in the electrolyte solution, and is 0.5 MPa or more in maximum peripheral edge stress in a thrusting strength test as described below. In the thrusting strength test, each separator test piece is fixed; the needle of a semicircular form having a diameter of 1.0 mm and a tip shape radius of 0.5 mm is thrust into the separator test piece at a rate of 50±5 mm per minute; and the maximum thrusting strength is measured until the needle pierces the separator test piece. The number of the test pieces is 5 or more, and the average value of the maximum thrusting strengths is determined for the test pieces. On the supposition that the average of the maximum thrusting strengths thus determined is equal to a sum total of vertical components of the maximum peripheral edge stress, the maximum peripheral edge stress is determined.SELECTED DRAWING: Figure 4
Patent JP-2018073682-A (JP)
Title: Gasket for flat sealed battery and the flat sealed battery
Inventor: ICHIMURA TAKASHI
IPC: H01M2/08
Filed: 2016-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a gasket for a flat sealed battery and the flat sealed battery, for which a sealing plate or an outer can which has a different size is commonly usable.SOLUTION: A flat sealed battery 1 comprises: a cylindrical outer can 2 with a bottom; a reverse plate-like sealing plate 3 including a cylinder part 31, and a plane surface part 32 that seals one opening of the cylinder part 31; and a gasket 4 that is arranged between a side wall 21 of the outer can 2 and the cylinder part 31 of the sealing plate 3 air-tightly. The gasket 4 includes: a bottom part seal part 42 that is tightly sealed to an end part of an upper surface of a bottom surface part 22 of the outer can 2 and a root part of the side wall; and an external seal wall part 41 that is tightly sealed to an inner surface of the side wall 21 of the outer can 2, and is continued to the bottom part seal part 42. The bottom part seal part 42 has an outer diameter similar to that when the sealing plate 3 is assembled to the outer can 2, and the thickness of a tip part of the cylinder part 31 of the sealing plate 3 is formed so as to be changed to the thickness which presses the gasket 4 so as to be adapted to a plurality of batteries which have totally different height.SELECTED DRAWING: Figure 1
Patent JP-2018066715-A (JP)
Title: Verticality measuring apparatus
Inventor: CHUMA YUKIMI
IPC: G01C9/12
Filed: 2016-10-19
Abstract: PROBLEM TO BE SOLVED: To provide a verticality measuring apparatus for measuring verticality by detecting automatically in a short time without waiting stop of sway.SOLUTION: A verticality measuring apparatus includes: a laser plumb bob apparatus in which a holder is braked by a damper mechanism, and which has a holder adjusted so that a direction of radiation of a laser module agrees with a vertical direction, based on a pivot of a biaxial gimbal mechanism, when measuring verticality of a measuring surface such as a pillar or a wall; and a position detector for detecting and outputting X value and Y value on a light-receiving surface receiving irradiation light from the laser module.SELECTED DRAWING: Figure 1
Patent JP-2018078014-A (JP)
Title: connector
Inventor: ITO YUJI
IPC: H01R13/405
Filed: 2016-11-09
Abstract: PROBLEM TO BE SOLVED: To prevent the positional deviation of a primary mold body, and to prevent the generation of metallic foreign substances.SOLUTION: A connector 10 is equipped with a primary mold body 20 in which a primary conductor 40 is integrally molded with a primary molding resin 30; and a second mold body 50 in which a secondary conductor 70 is integrally molded with a secondary molding resin 60. The secondary conductor 70 is equipped with a main circuit portion 71 extending along the primary mold body 20, and a branch circuit portion 72 branching off from the main circuit portion 71 and projecting out to a side part. The primary molding resin 30 has a supporting portion 34 projecting to a side part rather than a side surface 61 of the secondary molding resin 60 along the branch circuit portion 72. The supporting portion 34 has a circuit contact surface 35 which is arranged under a base end portion of the branch circuit portion 72 and contacts with a lower surface of the branch circuit portion 72, and a pair of mold contact surfaces 36 which are arranged both of right and left sides of the base end portion of the branch circuit portion 72 and arranged flush with an upper surface of the branch circuit portion 72.SELECTED DRAWING: Figure 1
Patent JP-2018077384-A (JP)
Title: Imaging device and focus adjustment method
Inventor: OKAWA SATOSHI
IPC: G02B7/04
Filed: 2016-11-10
Abstract: PROBLEM TO BE SOLVED: To provide an imaging device and a focus adjustment method with which it is possible to control rough adjustment drive and fine adjustment drive so as to be smoothly switched, and to obtain operational feeling exactly as desired in correspondence to a change in user operation.SOLUTION: The imaging device includes a focus adjustment lens provided in a lens barrel including a taking lens and capable of moving in the direction of an optical axis, a ring member disposed so as to be capable of rotating relative to the lens barrel, and a rotation detection unit for detecting the rotation amount and rotation direction of the ring member, the imaging device calculating the movement speed of the focus adjustment lens on the basis of the rotation amount detected by the rotation detection unit (with timing P1-P8), and controlling the movement of the focus adjustment lens in accordance with the direction of rotation at the movement speed (speed V2, V4, V5) calculated in a period of a prescribed cycle.SELECTED DRAWING: Figure 4
Patent JP-2018082051-A (JP)
Title: Piezoelectric element, and piezoelectric element application device
Inventor: ISSHIKI TETSUYA
IPC: B41J2/14
Filed: 2016-11-16
Abstract: PROBLEM TO BE SOLVED: To provide: a piezoelectric element which is arranged by use of a piezoelectric thin film material comprising KNN based composite oxide having an excellent piezoelectric property, and which enables the easy conduction of orientation control and composition control; and a piezoelectric element application device.SOLUTION: A piezoelectric element comprises: a first electrode; a second electrode; and a piezoelectric material layer disposed between the first and second electrodes. The piezoelectric material layer includes potassium, sodium and niobium, which is a thin film including a perovskite type composite oxide and preferentially oriented in (100)-plane, and which includes, in the crystal structure of the perovskite type composite oxide, a base lattice structure having an oxygen octahedron and a superlattice structure of the oxygen octahedron tilted.SELECTED DRAWING: Figure 12
Patent JP-2018081514-A (JP)
Title: Malware analysis method and storage medium
Inventor: YOSHIDA YUTO
IPC: G06F21/56
Filed: 2016-11-17
Abstract: PROBLEM TO BE SOLVED: To reliably monitor malware that stops activities or erases itself in response to detection of a virtualization environment.SOLUTION: There is provided a storage medium for analyzing malware by a virtual computer running on a physical computer having a processor and a memory, in which an analysis unit operating on a guest OS of the virtual computer acquires a request for the guest OS from the malware in a first step, and if the request from the malware includes a request relating to a virtualization environment, the analysis unit performs a counterfeit response to the malware with respect to the request in a second step.SELECTED DRAWING: Figure 2
Patent JP-2018079160-A (JP)
Title: Game machine
Inventor: TAKAHASHI HIDEAKI
IPC: A63F5/04
Filed: 2016-11-17
Abstract: PROBLEM TO BE SOLVED: To provide a game machine which can enhance the interest.SOLUTION: A novel game property that "a specific value varied by a lottery reaches a predetermined end value, thereby ending an advantageous performance state" is obtained to enhance the interest. In addition, the content of an ally-solder-number image before the specific value reaching the end value is not indicative of the number of times of variation games before the end of a battle performance state. In addition, when a shift to an attraction performance state is determined in the battle performance state, and a control to the attraction performance state is carried out, specific addition processing is carried out while specific subtraction processing is carried out.SELECTED DRAWING: Figure 8
Patent JP-2017035115-A (JP)
Title: Humanized il-6 and il-6 receptor
Inventor: WANG LI HSIEN
IPC: C12N15/09
Filed: 2016-11-18
Abstract: PROBLEM TO BE SOLVED: To provide non-human animals having a replacement of the endogenous non-human animal IL-6 and/or IL-6 receptor genes.SOLUTION: IL-6 and/or IL-6 receptor genes of the non-human animal are replaced, at the endogenous non-human loci, with human IL-6 and/or humanized IL-6 receptor genes comprising a human sequence. Non-human animals that have human IL-6 and/or humanized IL-6 receptor genes do not exhibit one or more pathologies that are characteristic of non-human animals transgenic for human IL-6.SELECTED DRAWING: None
Patent JP-2017035630-A (JP)
Title: Game machine
Inventor: WATANABE NAOYUKI
IPC: A63F7/02
Filed: 2016-11-24
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of enhancing amusement by using presentation symbols.SOLUTION: The game machine includes, as types of decorative symbols, blue symbols, green symbols, red symbols, and gold symbols. The game machine determines whether or not a big win (jackpot) is won on the basis of a winning entrance of a game ball to a start port, and if determined as the big win, determines whether the big win is either a normal big win or a privileged big win that is more advantageous to a player than the normal big win. On the basis of a prior determination result, if the red symbols are stopped in a specific mode, the big win game is more likely to be performed afterward than if the blue symbols are stopped in a specific mode. Also, if the red symbols are stopped in a big win mode, a possibility of being the privileged big win is higher than if the blue symbols are stopped in the big win mode. And, a suggestion presentation for suggesting that presentation symbols are stopped in a specific mode can be performed. Also, after the suggestion presentation, there is a case where the presentation symbols are stopped in the specific mode and a case where a ready-to-win presentation is performed.SELECTED DRAWING: Figure 32
Patent JP-2018085659-A (JP)
Title: Imaging device
Inventor: TANAKA TOMOAKI
IPC: G03B17/02
Filed: 2016-11-25
Abstract: PROBLEM TO BE SOLVED: To enable a time lapse movie to be recorded as long as possible.SOLUTION: An imaging device that continuously captures two or more still images at predetermined intervals and creates a moving image by joining the captured still images includes means that sets the interval time, an exposure condition at the time of capturing the still image, the number of successive captured images, the number of readout pixels of the still image, and a frame rate of the moving image and comparison means that calculates electric power necessary for capturing from the set interval time, the exposure condition, and the number of captured image and compares the calculated electric power with the remaining battery amount, and in a case where the battery remaining amount is smaller than the electric power necessary for capturing, the capturing is performed by changing at least one setting of the exposure condition, the number of captured images, the interval time, the number of readout pixels, and the frame rate.SELECTED DRAWING: Figure 4
Patent JP-2017196386-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2016-11-25
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of enhancing amusement relating to a special performance and a suggestive performance.SOLUTION: During variation display, an active change can be performed. In the variation display, a false continuation performance can be executed by a same color pattern performance or a NEXT pattern performance. An execution ratio of an active change suggestive performance differs according to performance types of the same color pattern performance and the NEXT pattern performance in false continuation. Depending on which of the same color pattern performance and the NEXT pattern performance is executed, one portion of a performance mode after the variation display is resumed differs.SELECTED DRAWING: Figure 23
Patent JP-2018086907-A (JP)
Title: Saddle-riding type vehicle
Inventor: MURAYAMA YUKI
IPC: B62K11/04
Filed: 2016-11-28
Abstract: PROBLEM TO BE SOLVED: To provide a saddle-riding type vehicle which does not easily transmit energy from a road surface in a pitching direction to a rider and which has a tire in contact with the road surface for a long time even if the saddle-riding type vehicle travels on a rough road at a fast speed.SOLUTION: A saddle-riding type vehicle 1 includes a cross frame 18 connected to a left main frame 14L and a right main frame 14R. A centroid 18P in a cross-section 18K at the center of the cross frame 18 in a vehicle widthwise direction is located within a region surrounded by, in a vehicular side view, an upper extending line 17r that is an upper wheel contour 17n of a left coupling frame 17L extended backwardly, a lower extended line 17s that is a lower wheel contour 17q of the left coupling frame 17L extended backwardly, an upper wheel contour 14p of the left main frame 14L, and a lower wheel contour 14q of the left main frame 14L.SELECTED DRAWING: Figure 2
Patent JP-2018087596-A (JP)
Title: Rotary machine
Inventor: SATO MOTOKI
IPC: F04D29/046
Filed: 2016-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a vertical shaft pump capable of suppressing local temperature rise of a rotational shaft in non-lubrication slide, to thereby prevent thermal bending of the rotational shaft.SOLUTION: A rotary machine includes: a rotational shaft 2; a sleeve 8 provided on an outer periphery of the rotational shaft 2; and a bearing 10 supporting the rotational shaft 2 arranged so as to have an interval between itself and an outer peripheral surface 8a of the sleeve 8. Between the rotational shaft 2 and the sleeve 8, provided is a high heat conductive member 11 having higher heat conductivity than the rotational shaft 2.SELECTED DRAWING: Figure 2
Patent JP-2018088889-A (JP)
Title: Tilling tine
Inventor: IKEDA TOSHIAKI
IPC: A01B33/10
Filed: 2016-12-06
Abstract: PROBLEM TO BE SOLVED: To provide a tilling tine capable of reducing required power.SOLUTION: A tilling tine 35 includes a fitting proximal 41, a vertical blade part 42 and a horizontal blade part 43. The vertical blade part 42 and the horizontal blade part 43 have a main plate part 52 and a blade attaching part 51. In the blade attaching part 51, each part positioned on one end side in a longitudinal direction and on the other end side in the longitudinal direction has a front side same surface 56 and a rear side inclined surface 57. In the blade attaching part 51, a part positioned on a middle part in the longitudinal direction has a front side inclined surface 61 and a rear side parallel surface.SELECTED DRAWING: Figure 2
Patent JP-2018091314-A (JP)
Title: Driving device, driving device unit, and windmill
Inventor: NOHARA OSAMU
IPC: F03D17/00
Filed: 2016-12-07
Abstract: PROBLEM TO BE SOLVED: To effectively prevent at least one of a driving device and a ring gear from being damaged by excessive force being generated between mesh parts of the driving device and the ring gear.SOLUTION: A driving device 10 includes: a driving device body 20 installed at one structure in a movable portion of a windmill 101 and having a drive gear 24a which meshes with a ring gear 107 installed at the other structure in the movable portion of the windmill 101; and an abnormality detection part 80 which monitors at least one of force generated between the ring gear and the drive gear and a state of the driving device body. When the abnormality detection part detects abnormality, output from the drive gear of the driving device body to the ring gear is stopped.SELECTED DRAWING: Figure 2
Patent JP-2018095987-A (JP)
Title: Cellulose nanofiber production device and method for producing cellulose nanofiber
Inventor: SUGAWARA YOICHI
IPC: D01F2/00
Filed: 2016-12-12
Abstract: PROBLEM TO BE SOLVED: To provide a cellulose nanofiber production device and a method for producing cellulose nanofiber capable of efficiently producing cellulose nanofiber by suppressing the clogging of piping and the generation of contamination.SOLUTION: Provided is a cellulose nanofiber production device where pulp fiber in slurry is subjected to refining treatment, comprising: a high pressure homogenizer subjecting the pulp fiber in the slurry to refining treatment; a tank for storing the slurry subjected to the refining treatment for the pulp fiber; and piping connected to the high pressure homogenizer and the tank, in which the piping being sanitary piping connected via a joint mounted with a gasket. It is preferable that, as the gasket, a fluorine base resin is used as raw material. It is preferable that the pulp fiber in the slurry having a solid content concentration of 0.1 to 8.0 mass% is subjected to refining treatment.SELECTED DRAWING: Figure 1
Patent JP-2018096512-A (JP)
Title: Antivibration unit
Inventor: KATAYAMA HIROTAKA
IPC: F16B5/00
Filed: 2016-12-16
Abstract: PROBLEM TO BE SOLVED: To provide an antivibration unit capable of suppressing an antivibration device from vibrating with respect to a bracket.SOLUTION: An antivibration unit comprises: an antivibration device which has a first member and a second member coupled together by an antivibration body made of a rubber elastic body; a first bracket to which the first member is fixed, and a second bracket which is held in the first bracket from a first direction and a second direction orthogonal to the first direction. The first bracket comprises a first surface part which comes into contact with an outer surface of the second bracket at a periphery of a recessed part, and a bent part which is coupled to the first surface part and bends toward the first surface part to be in the recessed part, and the second bracket comprises a first contact surface that the first bracket comes into contact with facing one side in the first direction or a third direction orthogonal to the second direction, and a second contact surface which is an inner surface of the recessed part facing the other side in the third direction, the bent part coming into contact therewith.SELECTED DRAWING: Figure 1