baber/WOPTO huggingface dataset:
Patent JP-2018082542-A (JP)
Title: Electric vehicle
Inventor: KIKUNAGA JUN
IPC: H02P27/08
Filed: 2016-11-15
Abstract: PROBLEM TO BE SOLVED: To provide a technique to appropriately discriminate between a case in which a noise countermeasure should be prioritized over a loss countermeasure and a case in which a loss countermeasure should be prioritized over a noise countermeasure in an electric vehicle on which an inverter is mounted.SOLUTION: An electric vehicle comprises an inverter, a control device which supplies the inverter with PWM signals for controlling the inverter and a signal supply device which supplies the control device with a window state signal indicating an opened/closed state of a window of the vehicle body. When such a condition that a vehicle speed is slower than a prescribed speed and the window state signal indicates an open state is satisfied (YES in S12), the frequency of the PWM signal is set to a frequency F1 outside of the audible frequency band, while when the above-mentioned condition is not satisfied (NO in S10 or NO in S12), it is set to a frequency F0 which is a lower frequency than the frequency F1 and is within the audible frequency band.SELECTED DRAWING: Figure 2
Patent JP-2018079802-A (JP)
Title: Pneumatic tire
Inventor: ISAKA KO
IPC: B60C5/00
Filed: 2016-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a pneumatic tire which is improved in fitting properties to a rim and steering stability performance with good balance.SOLUTION: A pneumatic tire 1 has a bead bottom surface 9 at a bead part 4. The bead bottom surface 9 includes: a toe side part 11 extended from a bead toe 13 to an outside in a tire shaft direction at an angles α of 17-24 degrees with respect to a tire shaft direction; a heel side part 12 positioned at the outside in a tire shaft direction of the toe side part 11 and extended at an angles β of 3-7 degrees with respect to the tire shaft direction; and a heel side circular arc part 13 in which a curvature radius R at which the heel side part 12 and a flange contact surface 8 are smoothly connected is 1.5-3.5 mm.SELECTED DRAWING: Figure 1
Patent JP-2018083151-A (JP)
Title: Fume hood
Inventor: FUKUNAGA DAISUKE
IPC: H01L51/50
Filed: 2016-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a fume hood capable of securing security protection of a work state or the like of an experiment or the like performed in a work space.SOLUTION: A fume hood 1 has a body part 2 having a work space 20 and a front opening part 4 as an opening linked to the work space 20, and, for example, a movable glass door 5 as an opening/closing door provided on the body part 2, capable of opening/closing the front opening part 4 of the body part 2, and observing the inside of the work space 20. A shield device 50 for shielding the movable glass door 5 is arranged on the movable glass door 5.SELECTED DRAWING: Figure 3
Patent JP-2018083516-A (JP)
Title: Vehicle control system, vehicle control method and vehicle control program
Inventor: ISHIZAKA KENTARO
IPC: B60W50/14
Filed: 2016-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle control system, vehicle control method and vehicle control program which can perform guidance so as to allow setting change on the travel support to be easily performed.SOLUTION: A vehicle control system includes: a travel support control unit which executes an event relevant to travel support control of a vehicle; an interface unit which receives the operation of an occupant of the vehicle and displays an image; and an interface control unit which controls the interface unit so as to present a menu whose setting can be changed by the occupant of the vehicle relevant to an event during execution by the travel support control unit.SELECTED DRAWING: Figure 1
Patent JP-2017106450-A (JP)
Title: Durable riblets for engine environment
Inventor: CASEY LAUREN BERSCHBACK
IPC: F04D29/38
Filed: 2016-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a modified surface, such as an airfoil, with a durable riblet array laminate that both withstands erosive conditions and maintains its aerodynamic/anti-icing properties.SOLUTION: An airfoil (90) of a propulsion device has a first riblet laminate with a first adhesive layer (156) on at least a first portion of an airfoil surface (92) and a first riblet array sheet (130) disposed on at least a portion of the first adhesive layer (156). The first riblet array sheet (130) defines a first plurality of contiguous geometric features (110) having rigid peaks (146) and valleys (148) extending in a first rib direction. The first plurality of contiguous geometric features (110) define a total width to total height ratio W:H of about 1.1 to about 2.5:1 with a maximum total height of about 0.65 mm or below. A second riblet array laminate (134) is also disclosed in an embodiment.SELECTED DRAWING: Figure 1
Patent JP-2018088493-A (JP)
Title: Bonding component and substrate unit
Inventor: WAKABAYASHI AKIHIRO
IPC: H05K1/14
Filed: 2016-11-29
Abstract: PROBLEM TO BE SOLVED: To reduce the occurrence of a void.SOLUTION: A bonding component 30 is bonded to a substrate 10 and a substrate 20 in between the substrate 10 and the substrate 20, and is structured by inserting at least one of one end and the other end into a through-hole 26 provided in at least one of the substrate 10 and the substrate 20. The bonding component comprises: a main body part 32 that is arranged between the substrate 10 and the substrate 20, and includes a width wider than a width of the through-hole 26; and an insertion part 34 that includes a width narrower than that of the through-hole 26, and is inserted into the through-hole 26. A notch 40 opened to a side surface of the main body part 32 is provided on a step surface 38 crossing to the side surface of the main body part 32 in a step 36 formed by the main body part 32 and the insertion part 34.SELECTED DRAWING: Figure 2
Patent JP-2018089550-A (JP)
Title: Spray nozzle
Inventor: MORISONO YASUSHI
IPC: B05B7/06
Filed: 2016-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a spray nozzle that prevents dropping of a water droplet therefrom.SOLUTION: A spray nozzle for spraying liquid while atomizing the liquid with a gas includes a liquid dropping prevention mechanism for preventing liquid from dropping from the spray nozzle due to that a fine particle of the liquid that is sprayed from the spray nozzle and charged is attracted and adheres to the spray nozzle.SELECTED DRAWING: Figure 2
Patent JP-2018091048-A (JP)
Title: Mobile stand and transport device
Inventor: MATSUTANI JIRO
IPC: E04H3/12
Filed: 2016-12-05
Abstract: PROBLEM TO BE SOLVED: To provide a mobile stand which can freely move a stand and does not concentrate the load of the stand set at a predetermined position.SOLUTION: It comprises a stand provided with a space for accommodating a person on a base 11 b in contact with the installation surface, and a conveyance device 101 that connects to the stand and conveys the stand, in which an engaging portion 31 is provided on the base 11b of the stand, the conveying device 101 includes a lever bar 110 and a wheel 130 attached to an intermediate portion of the lever bar 110 in the longitudinal direction to form a fulcrum portion, The lever bar 110 has a connecting portion 112 that is detachably engaged with the engaging portion of the stand in the action portion at the lower end, and a gripping portion is formed at the upper end power point portion.SELECTED DRAWING: Figure 6A
Patent JP-2018090408-A (JP)
Title: Emergency drive device for machine-room-less elevator and emergency drive method
Inventor: ISHII YUKIO
IPC: B66B11/08
Filed: 2016-12-07
Abstract: PROBLEM TO BE SOLVED: To obtain an emergency drive device for a machine-room-less elevator that is able to facilitate the operation for returning a thrust-up cage to the entrance of the highest floor.SOLUTION: An emergency drive device for a machine-room-less elevator comprises: an emergency hoist installed in the pit of a hoist way; and a lifting apparatus provided in a hoist way so as to be located above the sheave of a balance weight around which a main rope is wound. The lifting apparatus includes: an apparatus body fixed in a hoist way; a rope guide provided on the apparatus body and around which a lifting rope drawn from the emergency hoist is wound above the sheave of the balance weight; and a rope hitch provided in the apparatus body and configured such that the drawn-out end of the lifting rope is connected below the rope guide. The sheave of the balance weight has a first rope groove around which the main rope is wound, and a second rope groove around which the lifting rope is wound. The lifting rope is connected to the rope hitch, via the second rope groove, from the rope guide.SELECTED DRAWING: Figure 1
Patent JP-2017117785-A (JP)
Title: Conductive heating element, laminated glass, and manufacturing method of the same
Inventor: MATSUFUJI KAZUO
IPC: H05B3/20
Filed: 2016-12-08
Abstract: PROBLEM TO BE SOLVED: To prevent light flux and flicker while suppressing heat unevenness.SOLUTION: The conductive heating element includes a plurality of curved heating elements which are arranged to be separated in a first direction and extend in a second direction crossing the first direction. A ratio obtained by dividing a total length of each of the plurality of curved heating elements in the second direction by the shortest distance between both end portions of the plurality of curved heating elements is greater than 1.0 and 1.5 or less.SELECTED DRAWING: Figure 1
Patent JP-2018096414-A (JP)
Title: Buffer
Inventor: MIYAUCHI Yoshihiko
IPC: F16F9/32
Filed: 2016-12-09
Abstract: PROBLEM TO BE SOLVED: To provide buffer capable of preventing increase of the number of components to prevent its structure from being complicated, even in a case where pressure side attenuation force is made large when a stroke amount of a buffer to a contraction side is made large with an attenuation characteristic depending on stroke.SOLUTION: A buffer 1 includes: a piston 70 inserted into a cylinder 6 in a movable manner, and configured to section the inside of the cylinder 6 into an expansion side chamber L1 and a pressure side chamber L2; an axle bracket 3 configured to close a one-side opening of the cylinder 6; and a suspension spring 9 arranged in the pressure side chamber L2 and interposed between the piston 70 and the axle bracket 3. The suspension spring 9 has a small pitch part 9a and a large pitch part 9b, and the small pitch part 9a is arranged so as to face the piston 70 side.SELECTED DRAWING: Figure 2
Patent JP-2018095520-A (JP)
Title: Nonmagnetic garnet single crystal substrate, bismuth substitution type rare earth iron garnet single crystal film, and method for growing bismuth substitution type rare earth iron garnet single crystal film
Inventor: OSUMI SHUJI
IPC: C30B29/28
Filed: 2016-12-14
Abstract: PROBLEM TO BE SOLVED: To provide: a nonmagnetic garnet single crystal substrate capable of stably growing a bismuth substitution type rare earth iron garnet single crystal (RIG) film having an insertion loss of 0.30 dB or less when light having a waveband of 1 μm is incident; a RIG film grown on the nonmagnetic garnet single crystal substrate; and a method for growing the RIG film.SOLUTION: The nonmagnetic garnet single crystal substrate is shown by the chemical formula of SmScGaO(where, 1.73≤x≤1.75) and has a lattice constant of 1.26095-1.26105 nm. The RIG film is shown by the chemical formula of NdBiFeO(where, 1.95≤y≤2.05) and has an insertion loss of 0.30 dB or less when light having a wavelength of 1060 nm is incident in a film thickness causing a Faraday rotation angle of 45° to the light having a wavelength of 1060 nm.SELECTED DRAWING: Figure 1
Patent JP-2018096307-A (JP)
Title: Split ring and gas turbine
Inventor: TAKAMURA KEITA
IPC: F02C7/18
Filed: 2016-12-14
Abstract: PROBLEM TO BE SOLVED: To cool a proper position of a split ring by effectively using cold air, to thereby suppress deterioration of performance, in the split ring and a gas turbine.SOLUTION: A gas turbine includes: a main cooling space 37 provided outside a split ring in a split body 31, and configured to receive cooling air from the outside; a plurality of axial flow passages 44 that are juxtaposed along an axial direction of a rotor in the split body 31 and in a circumferential direction Dc, and whose one ends communicate with an upstream side in a flow direction of combustion gas FG in the main cooling space 37 and the other ends are opened on a downstream side of the flow direction of the fuel gas FG in the split body 31; an axial flow passage 45 on an upstream side in a rotational direction; and a plurality of first side part flow passage 46 on the upstream side in the rotational direction.SELECTED DRAWING: Figure 3
Patent JP-2017059260-A (JP)
Title: Information processing system, device, method, and computer program
Inventor: ASAI OSAMU
IPC: G06Q30/02
Filed: 2016-12-15
Abstract: PROBLEM TO BE SOLVED: To obtain a mechanism that can collect information specific to products with a tag attached and analyze the attribute of a user and a use scene by using the information as a single element or by combining the information.SOLUTION: An information processing system includes: a wireless communication tag attached to an article and including identification information to identify the article; a radio communication terminal of a user for reading tag information on the wireless communication tag, and capable of transmitting the read tag information and user identification information; and an information processing device for receiving the tag information and the user identification information received from the radio communication terminal. The information processing device includes: reception means for receiving the tag information and the user identification information from the radio communication terminal; determination means for determining one or more articles possessed by the user from the received tag information and user identification information; analysis means for analyzing the attribute of the user from attribute information on the articles possessed by the user and combination of the articles possessed by the user; and output means for outputting an analysis result.SELECTED DRAWING: Figure 1
Patent JP-2018101875-A (JP)
Title: Image data encoding device
Inventor: HOSHIZUKI YUSUKE
IPC: H04N19/136
Filed: 2016-12-20
Abstract: PROBLEM TO BE SOLVED: To provide an image data encoding device capable of improving a compression ratio while suppressing deterioration of appearance in superimposed and synthesized images.SOLUTION: An image data encoding apparatus 10 for compressing and encoding image data in which one image with transparency information set at least in part and the other image are superimposed and synthesized, compresses the frequency-converted image data according to transmittance.SELECTED DRAWING: Figure 2
Patent JP-2018101883-A (JP)
Title: Management device, information processing device, and communication system
Inventor: MIYAZAKI YUTAKA
IPC: H04W72/02
Filed: 2016-12-20
Abstract: PROBLEM TO BE SOLVED: To reduce the possibility that radio waves used in an acoustic system interfere with radio waves of other apparatuses.SOLUTION: A management device 20 can communicate with a plurality of acoustic systems 10_1 to 10_M including one or more reception devices 16_n that receive acoustic signals by radio. The management device generates frequency information indicating the frequency band of a radio wave that can be used by a first acoustic system among the plurality of acoustic systems 10_1 to 10_M by referring to radio wave information indicating the frequency band of a radio wave used by a second acoustic system other than the first acoustic system among the plurality of acoustic systems; and transmits the frequency information to the first acoustic system.SELECTED DRAWING: Figure 1
Patent JP-2018102056-A (JP)
Title: Driving device
Inventor: TSUJII SHINTARO
IPC: H02M7/48
Filed: 2016-12-20
Abstract: PROBLEM TO BE SOLVED: To suppress delay of response when a step-up converter is moved from a non-step-up state to a step-up state.SOLUTION: When a voltage command VH* of a high voltage system power line exceeds an upper arm on cancel voltage Vref lower than a battery voltage system voltage VL during controlling of a step-up converter in a case where a target duty ratio Duty as a target value of an on-duty of the upper arm is 100%, the target duty ratio Duty is reduced from 100%. Thus, a dead band of the duty ratio can be passed just before the voltage command VH* exceeds the battery voltage system voltage VL. Therefore, when the voltage command VH* exceeds the battery voltage system voltage VL, pressure rise can be immediately started by further reducing the target duty ratio Duty.SELECTED DRAWING: Figure 4
Patent JP-2018100578-A (JP)
Title: Jacket position adjustment mechanism and building method of landing style foundation
Inventor: TSUJIOKA KAZUO
IPC: E02D27/32
Filed: 2016-12-21
Abstract: PROBLEM TO BE SOLVED: To precisely manage the installation state of multiple suction foundations without using a template (template) and precisely manage the levelness of the joint flange face of the base upper edge, when one jacket is installed on a plurality of suction foundations.SOLUTION: A plurality of suction foundations 32 integrally includes a connecting sheath pipe 34 respectively having at least a hollow portion whose upper side is open. The jacket has a plurality of legs 42 extending downward. The plurality of legs 42 are respectively inserted in the corresponding connecting sheath pipe 34. A jacket position adjusting mechanism 10 has a temporary fixing mechanism 12 for temporarily fixing the connecting sheath pipe 34 and the leg 42 inserted in the connecting sheath pipe 34 and a height position adjusting mechanism 14 for adjusting the height positions of the plurality of legs 42, respectively.SELECTED DRAWING: Figure 6
Patent JP-2018101761-A (JP)
Title: Display
Inventor: USHIKUBO TAKAHIRO
IPC: H05B33/22
Filed: 2016-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a display that can provide a high-definition video, and a method for manufacturing the display.SOLUTION: A display comprises: a first pixel electrode; a second pixel electrode; partition walls that cover ends of the first pixel electrode and ends of the second pixel electrode; a hole injection layer that is located at the first pixel electrode, second pixel electrode, and partition walls, in contact with the first pixel electrode, second pixel electrode, and partition walls, and contains a first compound and a second compound; and a counter electrode that is above the hole injection layer. Concentration of the second compound in the hole injection layer on the partition walls is lower than concentration of the second compound on the first pixel electrode or the second pixel electrode.SELECTED DRAWING: Figure 2
Patent JP-2017092970-A (JP)
Title: Audio processing apparatus and method of outputting status information
Inventor: ANDY BROWN
IPC: H04R3/00
Filed: 2016-12-22
Abstract: PROBLEM TO BE SOLVED: To provide an audio processing apparatus configured to process audible signals from a plurality of sources, and a method of outputting status information.SOLUTION: An audio processing apparatus is configured to process audible signals from a plurality of sources. The audio processing apparatus includes a digital interface to receive status data indicating a status of at least one source, and an optical output device having a plurality of groups of graphics display areas each assigned to one of a plurality of audio channels of the apparatus. A control device is configured to receive the status data, to determine at least one group of graphics display areas based on the received status data, and to control a graphics display area of the determined at least one group to display graphics generated based on the received status data.SELECTED DRAWING: Figure 1
Patent JP-2018105539-A (JP)
Title: Luminaire for gas stove, and gas cooking system
Inventor: MIYAMOTO TATSUYA
IPC: H05B37/02
Filed: 2016-12-26
Abstract: PROBLEM TO BE SOLVED: To simply attain a luminaire for gas stove or a gas cooking system capable of irradiating the vicinity of a front part of a gas stove with illumination light by simple operation.SOLUTION: A luminaire 100 for gas stove includes: an approach detection unit 170 configured to detect approach operation of an object to a stove body part 1A or opening/closing operation for a part of a front part provided on a front side of the stove body part 1A; an illumination unit 120 configured to radiate illumination light in a direction where at least part of the illumination light is radiated to the front part side; and a control unit (switching unit) configured to, when the approach detection unit 170 detects the approach operation or opening/closing operation, switch the illumination unit 120 to an irradiation state, or switch the illumination unit 120 to an irradiation stop state according to establishment of a predetermined stop condition.SELECTED DRAWING: Figure 4
Patent JP-2017126560-A (JP)
Title: Theft-inhibition battery pack system and power tool system
Inventor: ITO KOSUKE
IPC: H01M10/46
Filed: 2016-12-26
Abstract: PROBLEM TO BE SOLVED: To provide a battery pack system including a battery pack having a theft-prevention/inhibition function, a power tool, a charger and an adapter in connection therewith.SOLUTION: The battery pack system includes a battery pack 40 detachably mounted on a power tool 10 and having a memory 46 for storing a pass code; a charger 120 having a memory 126 for storing a pass code; and an isolating switch 138 which is an electronically operated lock mounted on the charger. Controllers 42, 122 mounted on the battery pack and/or the charger prohibit or interrupt operation of the charger and/or the battery pack by the electronically operated lock on the basis of pass code coincidence of the memory.SELECTED DRAWING: Figure 1
Patent JP-2018010273-A (JP)
Title: Alignment device
Inventor: ARAI TADASHI
IPC: G09F9/00
Filed: 2016-12-27
Abstract: PROBLEM TO BE SOLVED: To provide an alignment device that is capable of accurately detecting corner parts of a display panel and precisely positioning the display panel while downsizing a panel gripping part gripping a display panel.SOLUTION: The alignment device comprises: a panel gripping part 29; two expansion members 30 spreading to outer peripheral sides of the panel gripping part 29; and a camera 42 which detects two corner parts 2a arranged on one diagonal line a display panel 2 which is formed in a rectangular shape. A polarizing member whose phase is shifted by 90° with respect to a phase of a polarizing filter of the camera 42 is attached to the expansion members 30, and the outer shape of the panel gripping part 29 when viewed from a thickness direction of the display panel 2 is smaller than the outer shape of the display panel 2. Each of the corner parts 2a is covered by each of the two expansion members 30, a moving mechanism which moves the panel gripping part 29 moves the panel gripping part 29 based on a detection result by the camera 42, and performs positioning of the display panel 2.SELECTED DRAWING: Figure 4
Patent JP-2016510626-A (JP)
Title: 針引込み装置
IPC: A61M5/158
Filed: 2013-11-27
Abstract: 【解決手段】針引込み装置は、前向きに突出する針を有する本体と、本体内に設置されており、本体に対して針を後方に付勢する針引込み機構と、本体に取り付けられており、本体から離れるように突出する針引込みキャビティと繋がる開口を有するスライド部材と、スライド部材に対して回転可能であり、針引込みを防止する第１位置から、針引込みを許す第２位置へと前記スライド部材を再配置するアクチュエータとを備えている。この針引込み装置を備えているＩＶカテーテルイントロデューサも開示されている。【選択図】図１
Patent JP-2016515358-A (JP)
Title: 低レート可視光通信信号を復号する方法および装置
IPC: H04B10/116
Filed: 2014-03-06
Abstract: 低レート可視光通信（ＶＬＣ）信号の検出とＶＬＣ信号によって通信される情報の復元とに関する方法および装置について説明する。様々な方法および装置は、デバイス、たとえば、スマートフォンがローリングシャッターを使用するカメラを含む実施形態に好適である。ローリングシャッターは、異なる時間スナップショットに対応するフレームの画像センサー中の異なるピクセル行をもつ受信された低いレート時間変動ＶＬＣ信号の異なる時間スナップショットの収集を容易にする。いくつかの実施形態では、通信され得る複数の可能な代替トーンの中からフレーム中で通信されているシングルトーンを復元および識別するために復調が使用され、各異なるトーンは、情報ビットの異なるセットに対応する。【選択図】図２Ｂ
Patent JP-2016519649-A (JP)
Title: ネコ科苦味受容体及び方法
IPC: A23L27/00
Filed: 2014-03-06
Abstract: ネコ科ＴＡＳ２Ｒ（ｆＴＡＳ２Ｒ）と呼ばれる新規なネコ科苦味受容体ファミリーが本明細書中に開示される。新規なネコ科苦味受容体をコードする単離されたポリヌクレオチド及びキメラポリペプチドも、新規なネコ科苦味受容体を発現するための発現ベクター及び宿主細胞も、開示される。新規なネコ科苦味受容体に結合してその活性を変調する化合物を同定する方法が開示される。