baber/WOPTO huggingface dataset:
Patent JP-2019166937-A (JP)
Title: Operation device for adjusting sound quality of music reproduction device
Inventor: KAMAYA YUSUKE
IPC: B60R16/02
Filed: 2018-03-23
Abstract: To solve the problem that realtime operability at a timing when a driver wants to make an adjustment is poor because of the occurrence of troublesomeness of switching, which can be encountered when manipulating and switching an operation switch that is located at the spoke of a steering wheel for adjusting the sound quality of a music reproduction device in operation.SOLUTION: An operation device according to the invention includes: a grip unit which is operable by rotation and is positioned on a circular wheel to which the tips of at least a pair of spokes extending in a radial direction from a center part; an operation information acquisition unit for acquiring a rotation direction and a rotation amount associated with a rotation operation from the grip unit; and a sound quality adjustment unit for adjusting the sound quality of music being reproduced on the basis of the rotation direction and rotation amount acquired by the operation information acquisition unit.SELECTED DRAWING: Figure 1
Patent JP-2019168918-A (JP)
Title: Management device, server device, log management method, management program, and server program
Inventor: HASEGAWA KOICHI
IPC: G06F11/34
Filed: 2018-03-23
Abstract: To precisely associate a set of processing executed in coordination among servers.SOLUTION: A server A requests a group ID to a management device 200. Because the event notified at that time is a primary event, the management device 200 returns the group ID to the server A. The server A embeds the group ID into a command to a server B. The server B requests a group ID to the management device 200. Because the event notified at that time is an intermediate event, the management device 200 returns a "prev" to the server B. The server B obtains the group ID from the command addressed from the server A and embeds the group ID into a command to a server C. The server C requests a group ID to the management device 200. Because the event notified at that time is a final event, the management server 200 returns a "prev" to the server C. The server C obtains the group ID from the command addressed from the server B.SELECTED DRAWING: Figure 1
Patent JP-2019168649-A (JP)
Title: Electronic cymbal pad
Inventor: NISHIKAWA TATSUYA
IPC: B32B25/08
Filed: 2018-03-26
Abstract: To provide an electronic cymbal pad having quietness while reproducing the hitting feeling of an acoustic cymbal.SOLUTION: An electronic cymbal pad 1 includes a base material 11, a porous resin sheet 12 covering the top surface of the base material 11, a hard resin sheet 13 covering the top surface of the porous resin sheet 12, and a rubber sheet 14 covering the top surface of the hard resin sheet 13.SELECTED DRAWING: Figure 1
Patent JP-2019176551-A (JP)
Title: Rotary table device
Inventor: IKEDA ATSUHIKO
IPC: B23Q11/12
Filed: 2018-03-27
Abstract: To provide a structure capable of cooling the inside of a rotary table device in the directly motor driven rotary table device.SOLUTION: A table plate body 11 and a table main shaft 12 are supported by a device body in a freely rotatable manner via bearings 16 and 17. A non-rotary device body comprises: a shaft part 24 inserted through a central hole of the table main shaft 12; a flange part 25 formed in a rear end of the shaft part 24; first passages 31 and 31c which are provided in the shaft part 24 and of which one end communicates with a shaft gap G1 between the shaft part 24 and the table main shaft 12 via a cooling passage 34 and a sleeve gap G2 and the other end communicates with the outside of the device body; and a second passage 35 which is provided in the flange part 25 and of which one end communicates with the shaft gap G1 and the other end communicates with the outside of the device body. Then, any one of the first passage 31 and the second passage 35 is used as a coolant supply passage, the remaining other passage is used as a coolant collection passage and a coolant is caused to flow into the gap G2.SELECTED DRAWING: Figure 1
Patent JP-2019173795-A (JP)
Title: Pipe joint
Inventor: HORI TAKUMI
IPC: F16J15/10
Filed: 2018-03-27
Abstract: To assure a fluid leakage prevention performance and also enable a suitable re-tightening to be carried out.SOLUTION: This invention comprises a first end surface 1 and a second end surface 2 oppositely faced to each other, an annular recess groove 3 formed at the first end surface 1, an annular protrusion 4 formed at the second end surface 2 and fitted to the recess groove 3, a synthetic resin annular gasket 5 fitted into the recess groove 3, an annular O-ring 6 arranged between the first end surface 1 more outside in a radial direction than the recess groove 3 and a second end surface 2 more outside in a radial direction than the protrusion 4, a spacer 7 arranged between the first end surface 1 and the second end surface 2 to allow the first end surface 1 and the second end surface 2 to approach to cause a contact surface pressure more than a minimum requisite surface pressure to the gasket 5 and the O-ring 6 and in turn when the gasket 5 and the O-ring 6 show a larger contact surface pressure than the allowable fastening surface pressure, it restricts approaching between the first end surface 1 and the second end surface 2 and a fastening mechanism 8 to cause the first end surface 1 and the second end surface 2 to approach to each other.SELECTED DRAWING: Figure 1
Patent JP-2019175974-A (JP)
Title: Light source device
Inventor: DEJIMA NORIHIRO
IPC: G02B5/18
Filed: 2018-03-28
Abstract: To provide a light source device having an external resonator with high resistance against vibration.SOLUTION: The light source device related to the embodiment of the present invention comprises: a plurality of laser sources emitting light having a peak wavelength of 350 to 550 nm and having a prescribed gain width; a collimating part converting the light emitted from each laser beam into an almost parallel light; a multiplexing diffraction grating that diffracts the light incident from a different inclination angle while passing through the collimating part to a direction of the same diffraction angle to synthesize the light; and a transmission type and surface type diffraction grating arranged on an optical path from the collimating part to the multiplexing diffraction grating, and selecting a wavelength of the light incident into the multiplexing diffraction grating. The transmission type and surface type diffraction grating diffracts a part of the light emitted from the laser source and returns the diffracted light to cause external resonance between the laser beam and the transmission type and surface type diffraction grating.SELECTED DRAWING: Figure 1
Patent JP-2019178886-A (JP)
Title: Distance measurement device
Inventor: MATSUOKA KYO
IPC: G01C3/06
Filed: 2018-03-30
Abstract: To provide a distance measurement device configured to reduce an error in measuring a distance between two arbitrary points and configured to improve measurement accuracy.SOLUTION: The distance measurement device includes a main body, a distance measurement unit for measuring a distance to a measurement target point, an attitude detection unit for detecting an attitude of the main body, and a displacement detection unit for detecting a displacement of the main body during a distance measurement operation by the distance measurement unit in which each of distances to two arbitrary measurement target points measured by the distance measurement unit and the detection results of the attitude detection unit and the displacement detection unit are used to measure a distance between the two points.SELECTED DRAWING: Figure 4
Patent JP-2019179992-A (JP)
Title: Variable gain amplifier
Inventor: HAMADA YASUSHI
IPC: H01P5/18
Filed: 2018-03-30
Abstract: To provide a variable gain amplifier capable of giving a gain variable function to a power amplifier without lowering the output power of the power amplifier.SOLUTION: A gain adjustment part 102 which is constituted of a distribution switch 6 having a control terminal PC is provided to the input part of an amplifier circuit 101. A first end of a coupler CP is connected to an output line of the amplifier circuit 101, a second end of the coupler CP is connected to the anode of a diode D1, and to the cathode of the diode D1, a monitor terminal PM is connect via a low pass filter PLF1. The anode of the diode D1 is unbiased (ground potential=0 volt).SELECTED DRAWING: Figure 6
Patent JP-2019187001-A (JP)
Title: Inrush current suppression circuit control device, voltage conversion system, inrush current suppression circuit control method and program
Inventor: SUGIYAMA YUKI
IPC: H02M7/12
Filed: 2018-04-04
Abstract: To provide an inrush current suppression circuit control device capable of reducing a load of an inrush current suppression circuit.SOLUTION: A microcomputer 12 executes: the step of detecting zero cross of an input voltage inputted from an AC power source P to an inrush current suppression circuit 13; the step of outputting a drive signal for connecting a relay switch at a time point after the lapse of a predetermined time from the detection of zero cross in first startup; and the step of measuring and recording a delay time from the output of the drive signal to a detection of a current flowing to the relay switch. A drive signal output unit outputs the drive signal at a time point after the lapse of a time corresponding to the delay time that is measured in the first startup, from the detection of zero cross in second and subsequent startup.SELECTED DRAWING: Figure 1
Patent JP-2019186298-A (JP)
Title: Optical waveguide type light receiving element structure
Inventor: MAEGAMI YURIKO
IPC: H01L31/10
Filed: 2018-04-04
Abstract: To provide an optical waveguide type light receiving element structure that includes a pin-type light receiving element capable of receiving propagation light having relatively-large intensity with stability without deterioration in characteristics.SOLUTION: An optical waveguide type light receiving element structure of the present invention comprises: a semiconductor layer 21 of a first conductivity type provided on a substrate via a first clad layer 27; first and second non-doped semiconductor layers 29 and 30 provided on the semiconductor layer of the first conductivity type so as to be separated from each other; a first semiconductor layer 37 of a second conductivity type provided on the first non-doped semiconductor layer; a second semiconductor layer 37 of the second conductivity type provided on the second non-doped semiconductor layer; a first electrode layer 24 connected with the first and second semiconductor layers of the second conductivity type; two second electrode layers 23 and 25 connected with the semiconductor layer of the first conductivity type outside the first and second non-doped semiconductor layers and the first electrode layer; and a second clad layer 31 provided between the first and second non-doped semiconductor layers on the semiconductor layer of the first conductivity type, and between the first electrode layer and the two second electrode layers.SELECTED DRAWING: Figure 2
Patent JP-2019185476-A (JP)
Title: Information processing device and information processing method
Inventor: HOMMA MASATOSHI
IPC: G06F13/00
Filed: 2018-04-12
Abstract: To obtain an information processing device capable of restricting an operation for closing a window regardless of the presence or absence of communication with an external device.SOLUTION: An information processing device 1 capable of remote-accessing an external terminal 2 includes a display control unit 12 configured to display a second desktop screen that is a desktop screen of an external terminal 2 in a first window on a first desktop screen that is a desktop screen of an information processing device 1, a process detection unit 16 configured to detect an application process that is a process indicating an application activated by an operation on the second desktop screen, and an operation detection unit 15 configured to restrict an operation for closing the first window based on a detection result of the process detection unit 16.SELECTED DRAWING: Figure 1
Patent JP-2019188622-A (JP)
Title: Element substrate, liquid discharge head, and liquid discharge device
Inventor: TAMURA HIDEO
IPC: B41J2/14
Filed: 2018-04-19
Abstract: To provide an element substrate which can inhibit enlargement and inhibit failure caused by a stringer.SOLUTION: An element substrate 1 includes: a substrate 31; multiple heating resistors 21 formed on the substrate 31; and heater common wiring 22 connected to the heating resistors. Further, the element substrate 1 includes: a protection layer 34 which is formed so as to cover the heating resistors 21 and the heater common wiring 22; and a cavitation resistant layer 24 formed on the protection layer 34. The heater common wiring 22 is disposed so as to enclose the heating resistors 21. The cavitation resistant layer 24 is disposed at the inner side of a step part 34a which is formed on the protection layer 34 by a side surface 22c of the heater common wiring 22.SELECTED DRAWING: Figure 4
Patent JP-2019190580-A (JP)
Title: Motor unit
Inventor: ISHIKAWA YUKI
IPC: B60T1/06
Filed: 2018-04-25
Abstract: To provide a motor unit having a structure that reduces time and effort for mounting a parking switching mechanism in a housing.SOLUTION: The motor unit includes a parking switching mechanism 70. The parking switching mechanism 70 has: a movable member that moves along a first direction in response to a shifting operation of the vehicle; a park lock arm that moves along the movement of the movable member; and a supporting member 75 that supports the movable member in a way enabling the movable member to move along the first direction. The supporting member 75 has a base part 75a, a through-hole 75h formed through the base part 75a in a second direction, a positioning part 75d disposed outside of the base part 75a in the radial direction with the central axis of the through-hole 75h at its center, and a contact part 75b that is in contact with the movable member to hold the movable member. The housing has a female screw hole 12g that accepts a screw disposed through the through-hole 75h. The positioning part 75d is in contact with a part of the inner surface of the housing, the part being opposite in the circumferential direction with the central axis in its center.SELECTED DRAWING: Figure 7
Patent JP-2019167159-A (JP)
Title: Traction container for farm work
Inventor: YAMAOKA MASAKATSU
IPC: B65D25/20
Filed: 2018-03-23
Abstract: To provide a traction container which eliminates the necessity of hanging and carrying a bucket, against the problem that although onions can be planted by a machine recently, it is necessary for a worker to make a correction manually and to carry out planting work while hanging and carrying a round bucket with seedlings.SOLUTION: When a container used for planting is made in a slender three-dimensional shape in accordance with a slender furrow between ridges and is connected to a waist of a worker after attaching a string to one side of the slender three-dimensional shape, the container automatically follows the movement of the worker and the worker can work without hanging and carrying a bucket as in the conventional way so as to improve the work efficiency.SELECTED DRAWING: Figure 1
Patent JP-2018152579-A (JP)
Title: Silver reflectors for semiconductor processing chambers
Inventor: JOSEPH M RANISH
IPC: H01L21/26
Filed: 2018-05-07
Abstract: PROBLEM TO BE SOLVED: To provide novel and improved reflectors, reflector materials and methods for using the same for improved reflection of radiation required for RTP and semiconductor processing applications.SOLUTION: A silver reflector disposed in a semiconductor processing chamber to reflect radiation originating from a heating lamp 212 installed in the processing chamber comprises a substantially transparent layer covering a reflective layer. The reflector may be a sleeve to be disposed in a lightpipe or part of a lamphead. The silver may be in the form of a coating on the sleeve or the lamphead.SELECTED DRAWING: Figure 3
Patent JP-2019195927-A (JP)
Title: Indirect transfer recording device and indirect transfer recording method
Inventor: DOGOME KAZUTOMO
IPC: B41J17/38
Filed: 2018-05-09
Abstract: To provide an indirect transfer recording device in which there is few risk of damage on an ink ribbon at the time of efficiently performing processing of making a negative image left in the ink ribbon unreadable in parallel with prescribed image recording.SOLUTION: An indirect transfer recording device includes: a primary transfer unit 10 which forms a desired image by primarily transferring thermal transfer ink to an image reception layer of an intermediate transfer film 3 by a first thermal head 11 from an ink ribbon 2 having a thermal transfer ink layer; a secondary transfer unit 30 which secondarily transfers an image on a transfer object body by superposing the intermediate transfer film on the transfer object body 33; and a superposing transfer unit 20 which transfers the thermal transfer ink to the intermediate transfer film by bringing a second thermal head 21 contact into the rear stage of the primary transfer unit from the base material side of the intermediate transfer film for heating. The superposing transfer unit performs the superposing transfer for transferring the superposing pattern that makes a negative image pattern unreadable to the intermediate transfer film from a section where the negative image pattern is left after the primary transfer of the ink ribbon.SELECTED DRAWING: Figure 1
Patent JP-2019067358-A (JP)
Title: Estimation program, estimation method and estimation system
Inventor: KANEKO SOTARO
IPC: G06T7/60
Filed: 2018-05-10
Abstract: To estimate distortion on a lens without using any marker.SOLUTION: An estimation device 100 acquires multiple image frames in time series which are picked up by a camera installed on a moving body. The estimation device 100 is configured to detect at least one straight line from center area of a first image frame group which includes one or more image frames in the multiple image frame. The estimation device 100 is configured to detect multiple curves corresponding to the straight line from the second image frame group which includes one or more image frames after the point when the image frame from which the straight line has been detected on the basis of feature quantity of the detected straight line.SELECTED DRAWING: Figure 1
Patent JP-2019198197-A (JP)
Title: Electronic unit
Inventor: YAMAGUCHI TAKATADA
IPC: H01R24/60
Filed: 2018-05-11
Abstract: To provide an electronic unit capable of suppressing a decrease in operational stability for USB devices that require a current value that exceeds a current value setting in the USB 2.0 specification before a USB host permits connection.SOLUTION: An electronic unit, including a USB host and a USB device, for transmitting a signal requesting connection permission from the USB device to the USB host after the USB host and USB device are connected to each other with a USB cable to cause the USB host to determine whether or not connection is possible on the basis of the signal, further includes a power supply for supplying power to the USB device. To a GND of at least one USB port of the USB host and USB device, an additional GND pattern that is a GND pattern different from a GND pattern of the USB cable is electrically connected. An area of the additional GND pattern is 2000 mmor more.SELECTED DRAWING: Figure 2
Patent JP-2019202354-A (JP)
Title: Robot control device, robot control method, and robot control program
Inventor: JOSE ENRIQUE CHEN
IPC: B25J19/06
Filed: 2018-05-21
Abstract: To shorten calculation time for avoiding a collision of a robot with an object.SOLUTION: A robot control device 1 includes: a collision detection section 132 which detects a collision of a robot with an object; a drive determination section 133 which determines drive content which can avoid a collision detected by the collision detection section 132 on the basis of at least one of a learning model indicating the drive content which can avoid a collision corresponding to a situation around the robot and the past drive history of the robot when the collision detection section 132 detects the collision; and a drive control section 134 which causes the robot to stop following the operation of an operator and causes the robot to perform the drive content determined by the drive determination section 133.SELECTED DRAWING: Figure 2
Patent JP-2019205136-A (JP)
Title: Identification apparatus, identification method, and identification program
Inventor: NAGAYAMA HIROKI
IPC: H04L12/24
Filed: 2018-05-25
Abstract: To easily identify a communication that causes an abnormality.SOLUTION: An identification apparatus 10 includes a pre-processing unit 11 that extracts a communication connection pattern composed of a combination of a communication source identifier and a communication destination identifier from traffic data, a matching unit 131 that assigns an ID to a communication connection pattern group including a new communication connection pattern that is not in a white list when there is the new communication connection pattern in the communication connection pattern group, a graph feature quantity generation unit 14 that generates a graph feature amount of the communication connection pattern group to which the ID is given and assigns the same ID, an abnormality determination unit 16 that determines whether the generated graph feature amount is normal by using a learned model 161, and a specifying unit 132 that searches for a new communication connection pattern corresponding to the graph feature amount ID determined to be abnormal from the communication connection pattern group including the new communication connection pattern, and identifies the pattern as the communication to be a cause of the abnormality.SELECTED DRAWING: Figure 1
Patent JP-2018130581-A (JP)
Title: Game machine
Inventor: KISHIMOTO SHINICHI
IPC: A63F7/02
Filed: 2018-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of easily achieving a novel voice performance.SOLUTION: Provided is a performance control part 22 for achieving a voice performance by setting an operation parameter to a voice control register of a voice processor 42 so as to control operation of a reproduction channel CHn. In the reproduction channel, a versatilely used shared channel is divided into a plurality of performance channels subdivided according to a difference in a game state, an unused channel is detected within a range of one subdivided performance channel, and a unit performance is reproduced by a detected reproduction channel.SELECTED DRAWING: Figure 10
Patent JP-2019016782-A (JP)
Title: Electromagnetic wave shielding film and method of producing the same, and printed wiring board with electromagnetic wave shielding film and method of manufacturing the same
Inventor: YOSHIDA KAZUYOSHI
IPC: H05K1/02
Filed: 2018-05-30
Abstract: To provide an electromagnetic wave shielding film capable of sufficiently increasing adhesive force between an insulating resin layer and a conductive layer, and a method of producing the same.SOLUTION: An electromagnetic wave shielding film 1 of the present invention includes an insulating resin layer 10 and a conductive layer 20 adjacent to the insulating resin layer 10. The insulating resin layer 10 contains aromatic polyether ketone, and the conductive layer 20 has at least a metal-containing conductive adhesive layer. The aromatic polyether ketone may be polyether ether ketone or polyether ketone ketone. The conductive layer 20 may have a metal thin film layer 22 provided on an insulating resin layer 10 side and a conductive adhesive layer 24 provided on a side opposite to the insulating resin layer 10 of the metal thin film layer 22.SELECTED DRAWING: Figure 1