baber/WOPTO huggingface dataset:
Patent JP-2019047266-A (JP)
Title: Array antenna
Inventor: MINAMI YOSHIAKI
IPC: H01Q13/08
Filed: 2017-08-31
Abstract: To achieve suppression of radio-frequency radiation from a reflection end of an array antenna.SOLUTION: The array antenna includes a feed line (20) and a plurality of radiation elements (31, 32). The feed line has a line width of a portion (10) corresponding to (2n-1)/4 times (n: a natural number) of a wavelength in an electric length from its reflection end, which is wider than that of any other portion on the input end side rather than the corresponding portion.SELECTED DRAWING: Figure 2
Patent JP-2019043003-A (JP)
Title: Operation control device, control method and program
Inventor: UCHIYAMA KIYOMI
IPC: B41J29/12
Filed: 2017-08-31
Abstract: To provide a mechanism which enables the smooth operation by performing the operator detection and the device control based on the response content from a plurality of operators in the operation control of a large-sized printing device.SOLUTION: An operation control device 103 which can communicate with a terminal 104 or the like that has the authority that can be classified into at least the upper authority and lower authority, and is connected to an image formation apparatus includes: operation control means which stops the operation of the image formation apparatus; distance measurement means which measures the distance between the terminal and the image formation apparatus; and operation start means which releases the stop of the operation of the image formation apparatus and starts the printing when the distance measured by the distance measurement means is equal to or greater than a prescribed distance or the terminal having the upper authority receives the operation permission from the user possessing the terminal.SELECTED DRAWING: Figure 1
Patent JP-2019044676-A (JP)
Title: Seal device for pump, and primary coolant pump
Inventor: MATSUO TOSHIHIKO
IPC: F04D7/08
Filed: 2017-08-31
Abstract: To keep a sealing function around a pump shaft even when high-temperature and high-pressure fluid reaches after SBO occurs.SOLUTION: A seal device 10 for sealing a gap between a pump shaft 12 or a rotary member rotating together with the pump shaft, and a stationary member 22 on an outer peripheral side of the pump shaft or the rotation member comprises: a first resin seal ring 14 including a fixed part 16 fixed to the stationary member, and an axial projection part 18 extending in an axial direction from the fixed part toward an upstream side of a fluid leakage path between the rotary member and the stationary member, and housed in a peripheral groove formed on the stationary groove; a second seal ring 20 provided on the upstream side of the fluid leakage path to the first seal ring in the peripheral groove in contact with the tip of the axial projection part, and having a pair of peripheral ends; and a resin lock for fixing the second seal ring while having a gap between the pair of peripheral ends.SELECTED DRAWING: Figure 1
Patent JP-2019044682-A (JP)
Title: Internal combustion engine
Inventor: MIMURA KAZUHISA
IPC: F01M9/06
Filed: 2017-08-31
Abstract: To provide an internal combustion engine capable of properly lubricating a cam shaft with a simple structure.SOLUTION: An internal combustion engine is a slant type in which a cylinder bore axis is largely inclined to a vertical line, and a cam shaft 13 for an intake valve is positioned higher than a cam shaft 14 for an exhaust valve. An intake-side vertically-long passage 40 is formed in a region near an intake side of a cylinder head 4, and an oil is supplied from the intake-side vertically-long passage to a hydraulic lash adjuster for adjusting a valve clearance. Further a horizontally-long branch passage 52 branched from the intake-side vertically-long passage 40 is formed on a butting face of the cam cap 15 and the cylinder head 4, and both of the cam shaft 13 for the intake valve and the cam shaft 14 for the exhaust valve are lubricated by the horizontally-long branch passage 52. As the oil is directed toward the cam shaft 14 for the exhaust valve by gravity force, the cam shaft 14 for the exhaust valve can be also surely lubricated.SELECTED DRAWING: Figure 4
Patent JP-2019046395-A (JP)
Title: Printer controller, print control method and print control program
Inventor: SUZUKI TOMOHIRO
IPC: G06F3/12
Filed: 2017-09-06
Abstract: To suppress occurrence of spoilage without shortening a size of a printing sheet which should be a signature in printing for bookbinding.SOLUTION: The invention is configured to determine a use number Np1, Np2 of first and second printing sheets corresponding to two kinds of printing information Dfly1, Dfly2 prepared for manuscript reception data Dd of one printing job, based on a printing page number of the first and second printing sheets and a total page number Npg of the manuscript reception data Dd. Based on the determined use numbers Np1, Np2 and two kinds of printing information Dfly1, Dfly2, whole printing to the manuscript reception data Dd is determined so that a shorter printing sheet is sandwiched by a longer printing sheet, out of the first and second printing sheets.SELECTED DRAWING: Figure 12
Patent JP-2019045818-A (JP)
Title: Voice extraction device, voice extraction method and voice extraction program
Inventor: OMACHI MOTOKI
IPC: H04R1/40
Filed: 2017-09-07
Abstract: To improve the accuracy of voice recognition by extracting the voice properly.SOLUTION: The voice extraction apparatus according to the present application includes a forming unit, an acquisition unit, an emphasizing unit, a generation unit, and a selecting unit. The forming unit forms directivity in advance by beam forming processing for each microphone in a microphone array in which a plurality of channels are formed by having a plurality of microphones. The acquisition unit acquires the observation signal which is a signal of the voice received by each channel. The emphasizing unit emphasizes the observation signal of each channel to generate an emphasizing signal according to the directivity of each microphone formed by the forming unit. The generation unit generates, for each channel, a frequency distribution of the amplitude of the emphasis signal generated by the emphasizing unit. The selecting unit selects a channel corresponding to the voice signal used for voice recognition among the channels based on the frequency distribution corresponding to each channel generated by the generation unit.SELECTED DRAWING: Figure 4
Patent JP-2019049580-A (JP)
Title: Liquid developer supply device, development device and image formation apparatus
Inventor: YOKOYAMA YUKI
IPC: G03G15/10
Filed: 2017-09-07
Abstract: To provide a liquid developer supply device which increases the supply amount of a liquid developer to a supply object in comparison to a case where an aggregate clogging a recess of a supply roll is not disintegrated.SOLUTION: A liquid developer supply device includes: a supply roll which rotates and holds a liquid developer in a recess formed on an outer peripheral surface to supply it to a supply object; a supply unit which supplies the liquid developer to a space between a seal member contacting the rotation direction upstream side of the supply roll and a regulation member contacting the rotation direction downstream side, and forms a liquid developer reservoir; and a disintegrating member which is provided in the supply unit and disintegrates the aggregate of the liquid developer in the recess of the supply roll.SELECTED DRAWING: Figure 3
Patent JP-2019050455-A (JP)
Title: Network quality estimation method and network quality estimation device
Inventor: IZUMI KAZUTAKA
IPC: H04L69/40
Filed: 2017-09-08
Abstract: To provide a network quality estimation method and a network quality estimation device applicable to a streaming application capable of measuring easily the quality of an IP network without giving any influences to other traffic at low cost.SOLUTION: Disclosed network quality estimation method and the network quality estimation device are configured to calculate the packet loss rate and the packet order exchange rate by using a sequence number s(k) of the k-th received packet and a value with the sequence number s(k-1) of a packet, which is received one before that, on the basis of the "deviation amount G(k)" which is the differential value as the value that would be obtained as the sequence number s(k). With this, the network quality is calculated by addition and subtraction only without transmitting any dummy packet for network quality measurement.SELECTED DRAWING: Figure 1
Patent JP-2018010675-A (JP)
Title: Processor
Inventor: YONEDA SEIICHI
IPC: H01L29/786
Filed: 2017-09-08
Abstract: PROBLEM TO BE SOLVED: To reduce power consumption.SOLUTION: A processor includes: an instruction register unit in which data on a plurality of instructions is fetched; an instruction decoder unit in which each of the plurality of instructions fetched in the instruction register unit is translated; a logic unit including a functional circuit which is supplied with a clock signal and a power source voltage, supplied with a data signal including the translated data on the instructions, and operates in accordance with the supplied data on the instructions; a data analysis unit in which the translated data on two or more instructions among the plurality of instructions is analyzed so as to calculate a non-operating period of the functional circuit when the two or more instructions are sequentially executed, and a control signal is generated so as to set to stop supply of the clock signal or both the clock signal and the power source voltage to the functional circuit in accordance with the length of the non-operating period; and a control unit which controls the supply of the clock signal or both the clock signal and the power source voltage to the functional circuit in accordance with the control signal.SELECTED DRAWING: Figure 1
Patent JP-2019050660-A (JP)
Title: Electric connection box and wiring harness
Inventor: OISHI SHINYA
IPC: H02G3/16
Filed: 2017-09-08
Abstract: To provide an electric connection box and a wiring harness capable of improving the assemblability of an electronic component.SOLUTION: An electric connection box 1 has a pair of opening portions 23 which are respectively provided to at least one pair of mutually opposed wall portions 21b of a tube portion 21 and which pass through the wall portions 21b in opposite directions. The pair of opening portions 23 lock protrusion portions 13 provided on side surfaces of an electronic component 10. The tube portion 21 has slits 29 which are respectively provided in the wall portions 21b and which each divide, between the insertion port 21a-side end and the opening portion 23-side end, each of the wall portions 21b along the insertion direction.SELECTED DRAWING: Figure 1
Patent JP-2019050253-A (JP)
Title: Resin sheet and semiconductor device
Inventor: NEZU YUSUKE
IPC: C08L33/00
Filed: 2017-09-08
Abstract: To provide a resin sheet in which floating is hard to occur on an interface between a resin composition layer and a support sheet and which improves handleability during processing or carriage.SOLUTION: The present invention relates to a resin sheet 1 to be used for encapsulating an electronic component or forming an insulation film in a manufacturing method of a semiconductor device depending on panel level packaging. The resin sheet 1 comprises a first support sheet 11, a resin composition layer 10 and a second support sheet 12. The resin composition layer 10 is formed from a resin composition containing a thermosetting resin, a thermoplastic resin equal to or less than 30 mass% and inorganic particles equal to or more than 50 mass%. In the resin sheet 1, peel processing is not performed on a contact surface in the first support sheet 11 with the resin composition layer 10 by a silicone-based peeling agent. A concentration of a volatile component that is generated in a case where the resin composition layer 10 is heated at 120°C for 30 minutes, measured by gas chromatography mass spectrometry ranges from 100 to 45000 ppm.SELECTED DRAWING: Figure 1
Patent JP-2019051619-A (JP)
Title: Method of manufacturing pneumatic tire and post cure inflation device
Inventor: WATANABE MAKOTO
IPC: B29C35/16
Filed: 2017-09-13
Abstract: To provide a method of manufacturing a pneumatic tire capable of preventing an embossment of cord in a bead part of a tire, and a post cure inflation device.SOLUTION: The method includes a first step of assembling a vulcanized tire 1 to a rim 21 and a second step of applying an internal pressure to the tire 1 assembled to the rim 21 and performing a cooling process while maintaining a shape of the tire. The rim 21 has a flange part 21f that abuts on an outer surface of a bead part 13 of the tire 1 in a tire width direction, and a conduit part 21p that passes through the flange part 21f and serves as a flow path for a cooling fluid. In the first step, the bead part 13 of the tire 1 assembled to the rim 21 is cooled by the flange part 21f by flowing a cooling fluid through the conduit part 21p.SELECTED DRAWING: Figure 1
Patent JP-2019053553-A (JP)
Title: Remote operation system
Inventor: KOGANO GENTARO
IPC: G08G1/00
Filed: 2017-09-15
Abstract: To suppress motion sickness and discomfort which occur during remotely controlling a vehicle.SOLUTION: A remote operation system can remotely operate a vehicle (20) while visually recognizing an image around the vehicle in a driving seat (60) outside the vehicle. Remote operation includes: acquisition means (110) for acquiring acceleration and an actual steering angle in the cross direction of the vehicle; detection means (170) for detecting the visual line direction of a driver (50) of the vehicle; calculation means (130) for calculating a gap between the actual steering angle the visual line direction; and control means (150) for (i) causing an inclination in a cross direction in the driving seat on the basis of the acceleration in the cross direction, and (ii) causing an inclination in a right-and-left direction of the driving seat on the basis of the gap between the actual steering angle and the visual line direction.SELECTED DRAWING: Figure 1
Patent JP-2018181294-A (JP)
Title: Method and system for providing camera-based graphical user interface, computer system, and program
Inventor: CHIU PATRICK
IPC: G06F40/143
Filed: 2017-09-15
Abstract: PROBLEM TO BE SOLVED: To provide a method of providing a camera-based graphical user interface for improving creation of an electronic document.SOLUTION: A computer system includes obtaining an electronic document comprising document elements, and displaying hotspot in conjunction with the document elements. The hotspot is associated with the document elements, and defines one or more hotspot attributes associated with predefined physical gestures and respective document actions. The hotspot indicates that a viewer of the displayed electronic document can interact with the displayed electronic document using the predefined physical gestures. The predefined physical gestures are performed at a position that overlaps at least partially a displayed version of the electronic document in a field of view of a camera system, or captured by the camera system. A physical gesture results in a respective document action being performed on the displayed electronic document.SELECTED DRAWING: Figure 4
Patent JP-2018029065-A (JP)
Title: Chargeable alkaline metal electrode and alkaline-earth metal electrode having controlled dendrite crystal growth, and their manufacturing method and method of application
Inventor: XIE JIAN
IPC: H01M50/463
Filed: 2017-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a lithium electrode battery system that is not affected by dendrite crystal growth, while keeping cycle ability, ion conductivity, voltage and specific capacity of a battery.SOLUTION: A device for prolonging the battery life including an electrode having a metal part selected from a group including lithium, calcium, magnesium, sodium, potassium, and their combinations, an electrolyte permeable membrane, and a metal dendrite crystal seeding material placed between the electrode and membrane, is provided. The electrode, membrane and metal dendrite crystal seeding material are positioned in an electrolyte matrix. At least one dendrite crystal stretching from the electrode toward the electrolyte permeable membrane is integrated with at least one dendrite crystal stretching from the dendrite crystal seeding material.SELECTED DRAWING: Figure 1
Patent JP-2019056243-A (JP)
Title: Electric lock device, computer program for electric lock device and registration system of authentication key
Inventor: GOTO ISAO
IPC: E05B49/00
Filed: 2017-09-21
Abstract: To allow easy delivery of an authentication key for locking/unlocking a door, and to release a person using the authentication key from risk such as copying of the authentication key during a process prior to using the authentication key.SOLUTION: An electric lock device comprises: a locking/unlocking mechanism 1C for locking/unlocking a door; and an authentication information storage part 11 for storing an authentication key for authenticating authority to lock/unlock the door and a temporary authentication key which is effective until the authentication key is registered. An authentication processing part 12, upon receiving a registration request of the authentication key and the temporary authentication key, refers the authentication information storage part 11 and executes authentication processing of the temporary authentication key. When the authentication of the temporary authentication key is successful, a registration processing part 13 receives the authentication key and registers the authentication key in the authentication information storage part 11. When a locking/unlocking request is received with the authentication key, the authentication processing part 12 refers the authentication information storage part 11 and executes the authentication processing of the authentication key, and a locking/unlocking control part 17 controls the locking/unlocking mechanism 1C according to an authentication result based on the authentication key.SELECTED DRAWING: Figure 4
Patent JP-2019056266-A (JP)
Title: Staircase structure of house and construction method of stairs of house
Inventor: YOSHIMORI OSAMU
IPC: E04F11/02
Filed: 2017-09-22
Abstract: To provide a staircase structure of a house capable of reducing burdens of plan design and parts design even when setting a floor height of the house higher than an existing floor height.SOLUTION: A staircase structure (1) of a house is a staircase structure of a house in which a floor height from a floor surface (11) of a first floor to a floor surface (12) of a second floor is a predetermined height (H1), and comprises a stair main body (2) which is lower than a predetermined floor height and spaced apart from the floor surface of the first floor, and a spacer member (3) arranged between the floor surface (11) of the first floor and the stair body (2). The uppermost surface (40) of the spacer member has a mounting area (41) on which the stair main body (2) is mounted, and a tread surface area (42) to be a tread surface.SELECTED DRAWING: Figure 1
Patent JP-2019057893-A (JP)
Title: Imaging device
Inventor: NAKAMURA KAZUHIKO
IPC: H04N5/367
Filed: 2017-09-22
Abstract: To provide an imaging device.SOLUTION: An imaging device 30 includes an imaging element 33 with an on-chip color filter in Bayer arrangement, a white flaw detection interpolation unit 42, a complete black flaw detection interpolation unit 38, and a dark current calculation OB correction unit 32. The imaging device 30 takes images at the number of frames per second that is four times the number of frames per second of an output video such as 24 fps/30 fps/50 fps/60 fps, makes movement within a pixel interval of a piezoelectric element (X-direction piezoelectric element 81 and Y-direction piezoelectric element 82) to step movement of a pixel interval in a square if a high degree of modulation is necessary, makes the movement within a pixel interval of the piezoelectric element to circular continuous movement if reduction of Moire is necessary, and converts a signal captured at the number of frames per second that is four times the number of frames per second of the output image into a video signal of four- parallel R/G1/G2/B of each pixel of the number of frames per second of an output video.SELECTED DRAWING: Figure 1
Patent JP-2019061302-A (JP)
Title: Information control apparatus, information control system, information control method and information control program
Inventor: KATO MASABUMI
IPC: G06F13/00
Filed: 2017-09-22
Abstract: To allow a third person other than a provider to control a content provided to a user.SOLUTION: An information control apparatus includes a content storage unit for storing information about a content, and a request acquisition unit for acquiring information about a request requested by a third person different from a provide of the content. In addition, the information control apparatus includes a determination unit for determining whether or not to present the stored content to the user, according to the request, and an output unit for outputting the information about the content determined to be presented.SELECTED DRAWING: Figure 8
Patent JP-2018094385-A (JP)
Title: Drum-type game machine
Inventor: KATO TAKAHIRO
IPC: A63F5/04
Filed: 2017-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a drum-type game machine that can improve a control method in an AT machine.SOLUTION: A drum-type game machine is configured such that: control processing on an AT state is shifted to the side of a main substrate that controls game progress, so that the game progress situation is grasped easily, while AT information is reported on the basis of the grasped game progress situation.SELECTED DRAWING: Figure 1
Patent JP-2019066555-A (JP)
Title: Karaoke device
Inventor: OZAWA FUTAO
IPC: G10K15/04
Filed: 2017-09-28
Abstract: To provide a karaoke device capable of displaying a singing locus considering singing technique of "taking a breath".SOLUTION: A karaoke device comprises: a singing average pitch calculation section for calculating a singing average pitch; a display control section for displaying a singing locus; and a display adjusting section for giving an instruction to the display control section to temporarily stop display of the singing locus corresponding to a second note when conditions (1) to (3) are determined to be satisfied and to resume display of the singing locus so that the singing average pitch calculated from time of temporary stop to time of determination becomes equal to a reference pitch of the second note when conditions (4) and (5) are determined to be satisfied.SELECTED DRAWING: Figure 6D
Patent JP-2019068185-A (JP)
Title: Digital broadcast receiving device, mobile terminal, and digital broadcast receiving system
Inventor: SAGAWA MANABU
IPC: H04H40/18
Filed: 2017-09-29
Abstract: To provide a digital broadcast receiving device, a mobile terminal, and a digital broadcast receiving system that can adjust an antenna without depending on an external communication network.SOLUTION: A digital broadcast receiving device includes an apparatus or the like having a digital broadcast receiving function and a short-range wireless communication function and transmits, without going through an external communication network, information on received strength to a mobile terminal including the apparatus or the like having the short-range wireless communication function. The digital broadcast receiving device (television 1) includes an image generation unit for generating a received strength image indicating information on received strength and transmits the received strength image to the mobile terminal (tablet 3) via a short-range wireless communication unit.SELECTED DRAWING: Figure 2