baber/WOPTO huggingface dataset:
Patent JP-2019031273-A (JP)
Title: Wiper system for automotive vehicle
Inventor: STEPHANE GORCE
IPC: B60S1/20
Filed: 2018-07-05
Abstract: To provide a system for accurately wiping regions at ends of a blade.SOLUTION: Disclosed herein is a wiping system 1 for a motor vehicle having a blade 3 configured to move in linear translation over a window 5 and in a direction parallel to two opposite sides 5a thereof. The blade 3 has a first end 31. A first rail 91 and a second rail 93 which are arranged at the sides 5a of the window 5 have a curvature following the shape of the window 5 and house a first runner 111 and a second runner 113 each connected to the first end 31 of the blade 3. Also included are a first drive motor 71 and a second drive motor 73 arranged at the first rail 91 to drive the respective runners via a first coupling mechanism 131 and a second coupling mechanism 133. The first drive motor 71 and the second drive motor 73 are operated by a control unit 15 configured to allow synchronization of movements of the first runner 111 and the second runner 113.SELECTED DRAWING: Figure 1
Patent JP-2020008088-A (JP)
Title: Backup ring
Inventor: TOKUNAGA WATARU
IPC: F16J15/3232
Filed: 2018-07-06
Abstract: To provide a backup ring capable of sufficiently preventing a slide surface of a reciprocating shaft from being damaged even in a case where metal foreign matter mixed in oil enters between the backup ring and the reciprocating shaft.SOLUTION: A backup ring 1 supports an annular packing that is arranged in a housing and contacts with an outer peripheral surface 102a of a reciprocating shaft 102 whose tip side projects toward the atmosphere and base end side is positioned on a hydraulic side. On an inner peripheral surface 1a facing the outer peripheral surface 102a of the reciprocating shaft 102, a plurality of projections 6 are formed over the entire circumference along the axial direction of the reciprocating shaft 102. The length of the projection 6 is shorter than the overall length of the backup ring 1 in the axial direction.SELECTED DRAWING: Figure 2
Patent JP-2019061654-A (JP)
Title: Information processing apparatus and method
Inventor: SAKURADA DAIKI
IPC: G06F12/0893
Filed: 2018-07-11
Abstract: To perform compression according to the character of data.SOLUTION: An information processing apparatus of one embodiment of the present invention comprises: setting information in which compression methods for a plurality of RAM disks are set; a creation unit that creates a RAM disk for each of the compression methods according to the setting of the setting information; an application that request writing and reading of data; and a file system that, on the basis of a request for writing the data with the application, writes the data in a RAM disk corresponding to the application with the compression method for the RAM disk.SELECTED DRAWING: Figure 2
Patent JP-2018158587-A (JP)
Title: Melamine decorative material and method for producing melamine decorative material
Inventor: HORIUCHI SATOSHI
IPC: B32B27/00
Filed: 2018-07-13
Abstract: PROBLEM TO BE SOLVED: To provide a melamine decorative material which can clearly express a decorative pattern, makes fingerprint and the like inconspicuous, and is excellent in durability, and to provide a method for producing a melamine decorative material which can easily produce the melamine decorative material.SOLUTION: A melamine decorative material is a melamine decorative material having a surface layer and a base material layer, where the surface layer has a first layer which is provided on the surface and contains a melamine resin and a low refractive index material having a lower refractive index than that of the melamine resin, and a second layer which is provided on the base material side from the first layer, contains the melamine resin, and does not contain the low refractive index material, the first layer has a first region composed of the melamine resin and a second resin composed of the low refractive index material, the low refractive index material contains a silicon-containing compound, and a thickness of the first layer is 0.01 μm or more and 100 μm or less.SELECTED DRAWING: Figure 1
Patent JP-2020011642-A (JP)
Title: Vehicular display device
Inventor: ONO SHUNSUKE
IPC: B60R1/00
Filed: 2018-07-19
Abstract: To provide a vehicle display device that is able to improve visibility of a display image.SOLUTION: A vehicular display device 1 is mounted in a vehicle 100 and comprises: a housing 10 having an opening 10h directed toward an eye point EP; a concave mirror 13 disposed in the housing and facing the eye point; a reflecting unit 12 closing the opening, reflecting part of light, and transmitting another part of it; and a display unit 11 disposed in the housing 10 and by which display light DL1 of an image capturing at least one of the inside and outside of the vehicle cabin is emitted toward the reflecting unit. The reflecting unit is configured such that display light emitted from the display unit 11 is reflected toward the concave mirror and display light DL2 reflected toward the eye point by the concave mirror is transmitted toward the eye point. In a cross-section in a vehicle vertical direction, the curvature center CC of the concave mirror is displaced in a vehicle lower direction or a vehicle upper direction with respect to a first virtual line VL1 connecting the center of the concave mirror and the eye point.SELECTED DRAWING: Figure 2
Patent JP-2020011665-A (JP)
Title: Hybrid vehicle
Inventor: AOKI KAZUMA
IPC: B60K6/445
Filed: 2018-07-20
Abstract: To achieve both acceleration feeling and quietness when acceleration is required.SOLUTION: In a hybrid vehicle, when acceleration is requested, an acceleration feeling improvement control is performed in which an engine and a motor are controlled such that a number of rotations of the engine increases from an initial number of rotations that is lower than a number of rotations required for efficient output of a travel request power required for the vehicle from the engine. In the acceleration feeling improvement control, when the initial number of rotations is less than a threshold value, the rate of increase when the number of rotations of the engine increases is set smaller than when the initial number of rotations is equal to or more than the threshold value. As a result, when acceleration is requested, both acceleration feeling and quietness are achieved.SELECTED DRAWING: Figure 3
Patent JP-2020014173-A (JP)
Title: Base station and communication method
Inventor: YAMADA TARO
IPC: H04W92/10
Filed: 2018-07-20
Abstract: To reduce a signaling number when a user terminal connects to a base station.SOLUTION: A base station includes: a transmission unit that transmits a connection rejection signal in response to a connection request signal received from a user terminal to the user terminal; and a control unit that controls whether a parameter for changing the priority of a frequency band used for transmitting the connection request signal by the user terminal is set in the connection rejection signal.SELECTED DRAWING: Figure 6
Patent JP-2020012620-A (JP)
Title: Heat radiation module
Inventor: KAWAHARA YOJI
IPC: F28D15/04
Filed: 2018-07-20
Abstract: To provide a heat radiation module which enables increase of a maximum heat transport quantity while inhibiting increase of heat resistance to prevent a working fluid from drying out.SOLUTION: A heat radiation module includes: a container 2 which encloses a working fluid therein; multiple fins 12 which connect a first surface 2a which receives heat from a heat source with a second surface 2b opposite to the first surface 2a in the container 2; and wicks 3, each of which is disposed between the fins 12 and moves the working fluid condensed by capillary force from a condensation part to an evaporation part. The wick 3 has: a first wick part 3A covering the first surface 2a; and a second wick part 3B which is formed higher than the first wick part 3A from the first surface 2a to the second surface 2b and fills a part of gaps between the fins 12.SELECTED DRAWING: Figure 2
Patent JP-2020018069-A (JP)
Title: Non-contact power feeding device
Inventor: TANAKA RYOHEI
IPC: B60L50/50
Filed: 2018-07-24
Abstract: To provide a non-contact power feeding device.SOLUTION: A non-contact power feeding device 1 performs non-contact power feeding to a battery 51 included in an electric vehicle 5, in which a guide unit 20 for determining a stop position of the electric vehicle 5 when performing non-contact power feeding, a power transmission coil Lt, and a housing 110 that stores the power transmission coil Lt are provided, a power transmission unit 10 for transmitting power from the power transmission coil Lt to the electric vehicle 5 stopped at the stop position is provided, and the guide unit 20 is spaced apart in the vehicle width direction of the electric vehicle 5 and has two guides 21, 21 arranged at an interval larger than the vehicle width of the electric vehicle 5, and a wheel stop 22 to be arranged on the backside in the entry direction of the electric vehicle 5.SELECTED DRAWING: Figure 1
Patent JP-2020016535-A (JP)
Title: Operation input device
Inventor: HASHIMOTO YOHEI
IPC: G01L1/16
Filed: 2018-07-25
Abstract: To provide an operation input device having stable depression detection sensitivity.SOLUTION: An operation input device comprises: an operation panel 10 as an operation section performed depressing operation to a base section 70; a piezoelectric element 20 which is supported by the base section 70, receives load by the depressing operation to the operation panel 10, outputs a voltage by the load, and displaces when the drive voltage is applied; and a control section 40 including a determination section 42 for performing ON/OFF determination by the depressing operation and a threshold calculation section 41 for calculating a threshold Vth of the ON/OFF determination by a predetermined calculation. The threshold calculation section 41 is configured to perform the predetermined calculation on the basis of an initial capacitance value Cwhich is a capacitance value in an initial state of the piezoelectric element 20 and a current capacitance value Cwhich is a capacitance value in a current state. Thus, the operation input device having stable depression detection sensitivity is provided.SELECTED DRAWING: Figure 1
Patent JP-2020016751-A (JP)
Title: Optical waveguide member connector and manufacturing method thereof
Inventor: KONEKAWA NAOTO
IPC: G02B6/36
Filed: 2018-07-25
Abstract: To provide an optical waveguide member connector, excellent in optical connection reliability, capable of preventing an optical waveguide member from deforming while achieving reduction of the number of components and simplification of configuration, and also to provide a manufacturing method of an optical waveguide member connector with reduced manufacturing processes.SOLUTION: A photoelectric hybrid substrate connector 31 includes: a photoelectric hybrid substrate 2; a connector 3; and an adhesive member 4. The photoelectric hybrid substrate 2 includes: a bottom face 8; a first side face 12 and a second side face 13. The connector 3 includes: an inner bottom face 31; a first inner side face 38; and a second inner side face 44. The adhesive member 4 includes: a first adhesive member 53 abutting on the inner bottom face 31 facing a first gap 57, the first inner side face 38 and the first side face 12; and a second adhesive member 54 filled in the first gap 57 and abutting on the inner bottom face 31 facing a second gap 58, the second inner side face 44 and the second side face 13. Each of a ratio of a width L1 of the first gap 57 with regard to a width L0 of the inner bottom face 31 (L1/L0) and a ratio of a width L2 of the second gap 58 with regard to a width L0 of the inner bottom face 31 (L2/L0) is 0.01 or more.SELECTED DRAWING: Figure 1
Patent JP-2020017082-A (JP)
Title: Image object extraction device and program
Inventor: KAWAI YOSHIHIKO
IPC: G06T7/00
Filed: 2018-07-25
Abstract: To provide an image object extraction device and a program for extracting a specific object from an input image in a highly accurate manner for a relatively short period of time.SOLUTION: An image object extraction device according to the present invention comprises: a scale conversion section 11 which performs scale conversion against an input image; a computation area curving out section 12 which sequentially curves out an attention area and a context area including peripheral information thereof while scanning the input image after the scale conversion; a size conversion section 14 which reduces the size of the context area so as to become equal to the size of the attention area; and a neural network section 15 which combines each of those obtained from calculating a feature amount in parallel operation using a neural network against each of partial images in the attention area and the context area after the size conversion, extracts a specific object on the basis of a combined feature amount combined therein, and causes the scale conversion to repeat.SELECTED DRAWING: Figure 1
Patent JP-2018164796-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2018-08-02
Abstract: PROBLEM TO BE SOLVED: To provide a game machine, when having abnormality on a route reaching a drive circuit part on a drive board, causing the drive board to detect the abnormality and capable of notifying a control board of own abnormality.SOLUTION: An upper decoration drive board 4200 includes: driver circuit parts 4220-4228 that apply drive current to stepping motors 4300a-4300e on the basis of serial drive data including a loop-back signal transmitted from a peripheral control board 1510; and a signal line for propagating the serial drive data to the driver circuit parts. A monitoring circuit 4230 monitors whether or not the signal lines for propagating the serial drive data have a signal for a predetermined prescribed period, when there is no signal for the prescribed period, outputs an abnormal detection signal, and provides it to a breaking circuit 4240. When the abnormal detection signal is provided, the breaking circuit cuts off a loopback signal line 4252 for returning a loopback signal to the peripheral control board 1510.SELECTED DRAWING: Figure 156
Patent JP-2020018264-A (JP)
Title: Egg processor
Inventor: NANBU TAKAHIKO
IPC: B65G39/20
Filed: 2018-08-03
Abstract: To provide an egg processor capable of tilting an egg stably.SOLUTION: An egg processor includes a conveyance part for supporting an egg E from below and conveying it by a plurality or rollers 32 aligned in a conveyance direction 3a, and a push-up part 6 plunged into an opening formed between rollers 32, for tilting the egg E by pushing up at least either of a sharp end side and a blunt end side of the egg E, in which, while supporting one end of the egg E in a projection state by the push-up part 6, two rollers for supporting the other end of the egg are not rotated.SELECTED DRAWING: Figure 1
Patent JP-2020024968-A (JP)
Title: Wafer processing method
Inventor: HARADA SHIGENORI
IPC: H01L21/301
Filed: 2018-08-06
Abstract: To form a device chip without deteriorating quality.SOLUTION: A wafer processing method for dividing a wafer in which a plurality of devices are formed in each region on a surface partitioned by division schedule lines into individual device chips comprises a polyolefin-based sheet arranging step, an integrating step, a dividing step, and a picking-up step. The polyolefin-based sheet arranging step positions the wafer in an opening of a frame and arranges a polyolefin-based sheet in a rear surface of the wafer and an outer periphery of the frame, the opening housing the wafer. The integrating step heats and presses the polyolefin-based sheet and integrates the wafer and the frame via the polyolefin-based sheet. The dividing step divides the wafer into individual device chips by cutting the wafer along division schedule lines using a cutting device rotatably including a cutting blade. The picking-up step cools the polyolefin-based sheet, pushes up the device chip, and picks up the device chip.SELECTED DRAWING: Figure 4
Patent JP-2020024560-A (JP)
Title: Display device, display control method, and program
Inventor: HIGASHIYAMA TADASHI
IPC: G01C21/36
Filed: 2018-08-07
Abstract: To provide a display device capable of displaying an image in a more suitable display mode; and to provide a display control method and a program.SOLUTION: A display device includes an image generation part for allowing a viewer to view an image in the superimposed state on a background, a control device for controlling the image generation part, and an operation part for receiving operation related to display of the image. The image generation part generates a first image displayed regularly, and a second image displayed based on occurrence of a prescribed event. The control device changes a display mode of either or both of the first image and the second image outputted from the image generation part on the basis of the content of an image generated by the image generation part, and the operation content by the operation part.SELECTED DRAWING: Figure 9
Patent JP-2019039917-A (JP)
Title: Radar frontend with high-frequency oscillator monitoring
Inventor: FLORIAN STARZER
IPC: G01S7/03
Filed: 2018-08-16
Abstract: To provide a radar frontend with high-frequency oscillator monitoring.SOLUTION: A radar method is described. According to one embodiment, the method includes generating a first HF oscillator signal in a first chip, supplying the first HF oscillator signal to a transmit (TX) channel of the first chip, and transmitting the first HF oscillator signal from the TX channel of the first chip to the second chip via a transmission line.SELECTED DRAWING: Figure 14
Patent JP-2020029751-A (JP)
Title: Attachment for support body and mounting structure mounting set to support body
Inventor: YASUHARA YOSHIO
IPC: G09F7/18
Filed: 2018-08-24
Abstract: To provide an attachment for a support body that can be easily mounted to various support bodies.SOLUTION: An attachment A1 for a support body for supporting an object to be supported on a standing support body 10 comprises a ceiling portion 30 that can contact the top of the support body 10 from above, and a side mounting portion 40 connected to the ceiling portion 30 and mounted on a side portion of the support body 10.SELECTED DRAWING: Figure 3
Patent JP-2018183873-A (JP)
Title: Drill bit and hole formation method
Inventor: MATSUYAMA YOSUKE
IPC: B23B47/00
Filed: 2018-08-27
Abstract: PROBLEM TO BE SOLVED: To provide: a hole formation method with which it is possible to form high quality holes even in cases in which work material is difficult-to-cut metal material or fiber-reinforced composite material; and a drill bit to be used in this method.SOLUTION: A drill bit 1 includes at least one cutting edge 10, and a second surface 20 adjacent to the cutting edge 10. Surface roughness Ra of the second surface 20 is set in a range of 2.0 μm or more to 3.0 μm or less. A hole formation method includes a hole formation step in which a hole is formed by cutting a portion to be processed of the work material W by drilling processing while bringing cutting aid lubricating material 2 into contact with the drill bit 1 and/or the portion to be processed, and the drill bit 1 is used in the hole formation step.SELECTED DRAWING: Figure 1
Patent JP-2020009738-A (JP)
Title: Heat destructive power disconnecting switch and power socket including the switch
Inventor: I HSIANG YUN
IPC: H01R13/713
Filed: 2018-08-30
Abstract: To provide a heat destructive power disconnecting switch and a power socket including the switch.SOLUTION: In a heat destructive power disconnecting switch and a power socket including the switch of the present invention, the heat destructive power disconnecting switch includes a first conductive member, a second conductive member, a movable conductive member, an overheating destructive member, an operating unit, and a second elastic member. The movable conductive member makes the first conductive member and the second conductive member electrically conductive. The operating unit comprises an operating member and a first elastic member. The second elastic member acts on the operating member. The overheating destructive member is formed as an integral body on a limiting member, and a first spring is compressed to between a contact member and the overheating destructive member, thereby providing the first elastic member with a first elastic force. The second elastic member is provided with a second elastic force. When the overheating destructive member is destructed due to overheating, the first elastic force becomes smaller than the second elastic force. The movable conductive member consequently disconnects electrical conduction between the first conductive member and the second conductive member, thus achieving the effects of protection against overheating. The power socket includes the heat destructive power disconnecting switch.SELECTED DRAWING: Figure 1
Patent JP-2019043546-A (JP)
Title: Brake control device
Inventor: ISHIDA YASUTO
IPC: B60T13/18
Filed: 2018-08-31
Abstract: To provide a brake control device which can quickly dissolve fluid pressure hunting even if the fluid pressure hunting occurs.SOLUTION: The brake control device cooperatively controls, for example, an upstream-side mechanism for boosting and stepping down the fluid pressure of a brake fluid in a master cylinder, and a downstream-side mechanism connected to the upstream-side mechanism via a fluid pressure circuit, and supplying the fluid pressure which is outputted from the upstream-side mechanism to a wheel cylinder by boosting and stepping down the fluid pressure on the basis of target wheel pressure being a target value of the fluid pressure in the wheel cylinder. When fluid pressure hunting occurs, the brake control device eliminates the mutual interference of the control of the upstream-side mechanism and the control of the downstream-side mechanism by switching the control of the downstream-side mechanism to FF-control based on upstream-side target fluid pressure from FB-control based on fluid pressure which is detected by a fluid pressure sensor, and quickly dissolves the fluid pressure hunting.SELECTED DRAWING: Figure 1
Patent JP-2020039416-A (JP)
Title: Game machine
Inventor: ASANUMA KOJI
IPC: A63F7/02
Filed: 2018-09-06
Abstract: To avoid that unnecessary information is notified by selecting whether or not to operate an operation part by determining whether or not to notify a player of information which the player wants to know, in a notification performance which is executed on the basis of the operation of the operation part by the player.SOLUTION: When a first notification performance for notifying specified information at the establishment of an operation condition is executed in a game machine for executing a prescribed notification performance when an operation suggestion for suggesting an operation of a performance button during an effective period is executed, and the operation condition is established by the operation of the performance button during the effective period, a first operation suggestion is executed as the operation suggestion up until the operation condition is established, or the effective period is ended. On the other hand, when a second notification performance for notifying information different from the specified information is executed at the establishment of the operation condition, a second operation suggestion is executed as the operation suggestion up until the operation condition is established, or the effective period is ended.SELECTED DRAWING: Figure 16