baber/WOPTO huggingface dataset:
Patent JP-2018133755-A (JP)
Title: Communication device, communication method, and program
Inventor: SATO RYOSUKE
IPC: H04W36/14
Filed: 2017-02-17
Abstract: PROBLEM TO BE SOLVED: To provide a communication device capable of reducing communication interruption involved in address allocation in a switching destination radio network when the connection destination radio network is switched.SOLUTION: A communication device determines a radio network to which another communication device should connect, and acquires an address which the other communication device will use in the radio network. Then, the communication device notifies the other communication device in connection with another radio network different from the radio network of an identifier of the radio network to which the other communication device should connect and the acquired address.SELECTED DRAWING: Figure 7
Patent JP-2018133758-A (JP)
Title: Communication system between virtual machines
Inventor: NAKAMURA TETSURO
IPC: G06F9/46
Filed: 2017-02-17
Abstract: PROBLEM TO BE SOLVED: To allow multiple virtual machines to perform highspeed communication not involving memory copy separately, without using a special driver relying upon a physical NIC, in one physical machine.SOLUTION: A communication system between virtual machines includes a first transfer process 14 for transferring data in the uplink direction from a physical NIC12 toward respective virtual machines 11-1, 11-2 and a second transfer process 15 for transferring data in the opposite downlink direction, a common memory 13 having multiple relay sections that can be assigned to data relay in the uplink and downlink directions, a distribution function part 14b for distributing the inputted data according to its transmission destination, and a MAC address generation function part 16a generating unique information for specifying each virtual machine, and securing a region on the common memory 13 used by a corresponding virtual machine, where the distribution function part 14b distributes each data inputted by the unique information.SELECTED DRAWING: Figure 6
Patent JP-2018136107-A (JP)
Title: Refrigeration cycle apparatus
Inventor: TOYAMA TATSUYA
IPC: F24F11/84
Filed: 2017-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a refrigeration cycle apparatus in which intermittent operation of a compressor can be suppressed.SOLUTION: The refrigeration cycle apparatus comprises: a compressor; a radiator 2; an expansion valve; an evaporator; and a variable throttle mechanism which is provided in a refrigerant passage connecting the evaporator and the compressor to each other and is configured in such a way that a cross-sectional area of the refrigerant passage is variable. The radiator 2 includes a plurality of stacked tubes in which a refrigerant delivered from the compressor flows, and a header tank 22 disposed at a longitudinal end portion side of the tubes and communicated to the tubes. A tank internal space of the header tank 22 is partitioned into a plurality of sections 221, 222 in the tube stacking direction, and the header tank 22 has an iris diaphragm mechanism 7 for opening and closing a communication portion where the adjacent sections 221, 222 are communicated with each other.SELECTED DRAWING: Figure 3
Patent JP-2018142822-A (JP)
Title: Acoustic signal processing device, method and program
Inventor: TAKAHASHI KATSUYUKI
IPC: H04R3/00
Filed: 2017-02-27
Abstract: PROBLEM TO BE SOLVED: To make it possible to determine (classify) which signal zone among target sound, disturbing sound and background noise an input signal belongs to, with a low processing load and good accuracy in real time.SOLUTION: An acoustic signal processing device according to the present invention, comprises: a front suppression signal generation unit which generates front suppression signals with a blind spot in front thereof based on differences among a plurality of frequency domain input signals resulting from conversion of input signals from a plurality of microphones from a time domain to a frequency domain; a coherence calculating unit which calculates a coherence based on signals obtained from the plurality of input signals; and a classification unit which classifies signal zones of the input signals based on a feature quantity value indicative of the relationship between the front suppression signal and the coherence, and a variable obtained in the course of calculation of the feature quantity.SELECTED DRAWING: Figure 1
Patent JP-2018140012-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKUTO
IPC: A63F7/02
Filed: 2017-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of enhancing performance interest using operation means.SOLUTION: A game machine 1 includes operation means 10 a player can operate and performance execution means executing operation performance requiring operation of the operation means 10 to pull it upward against gravity so that an exposed part of the operation means becomes large. Operation performance requires the player to displace the operation means 10 from a first position to a second position and, when the player performs prescribed alternative operation, the operation means 10 is automatically displaced from the first position to the second position.SELECTED DRAWING: Figure 11
Patent JP-2018146779-A (JP)
Title: Lens barrel alignment structure and lens barrel
Inventor: OARA HIROYUKI
IPC: G02B7/02
Filed: 2017-03-06
Abstract: PROBLEM TO BE SOLVED: To adjust an optical axis between a plurality of lens groups without increasing the size of a lens barrel.SOLUTION: An alignment structure of a lens barrel (2) having a plurality of lens groups comprises: an optical axis adjustment mechanism (20) for adjusting an optical axis by moving a second lens group (7) within a plane (XY plane) in a direction different from an optical axis direction; and a second lens frame (12) supporting the second lens group. The optical axis adjustment mechanism includes an operation part (50) for moving the second lens frame in a predetermined direction and a guide groove (42) for guiding the second lens frame in an X direction within the XY plane. The operation part and the guide groove are placed at different positions from each other on the outer peripheral side of the second lens frame in the XY plane. The operation part moves the second lens frame in the X direction through first operation and moves the second lens frame in a Y direction with a guide pin as a fulcrum through second operation.SELECTED DRAWING: Figure 5
Patent JP-2018148428-A (JP)
Title: Distribution terminal, distribution system, and distribution method
Inventor: NAKAMICHI KOJI
IPC: H04W28/10
Filed: 2017-03-06
Abstract: PROBLEM TO BE SOLVED: To avoid lowering of throughput when one distribution terminal distributes (transfers) multiple contents to each acquisition terminal.SOLUTION: A distribution terminal includes a first wireless communication processing unit, a second wireless communication processing unit, and a transfer restriction processing unit. In accordance with a content-related information request (SD request message) transmitted from an acquisition terminal before wireless communication connection is established, the wireless communication processing unit transmits content-related information related to the content to the acquisition terminal. In addition, the wireless communication processing unit transfers the contents to the acquisition terminal after the wireless communication connection has been established. On the basis of the number of acquisition terminals at the time of reception of the content-related information request (SD request message), the transfer restriction processing unit controls the wireless communication processing unit (first wireless communication processing unit, second Wireless communication processing unit) such that the transfer restriction of the content is performed.SELECTED DRAWING: Figure 9
Patent JP-2018144727-A (JP)
Title: Vehicular starting device
Inventor: KODAMA TAKUYA
IPC: B60K17/04
Filed: 2017-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a vehicular starting device that is compact by materializing suppression of an increase in the size of a body in the direction of entire length and that is efficient.SOLUTION: A vehicular starting device 20 is provided that comprises: a hydraulic transmission mechanism 21 which transmits power via a fluid: a lockup clutch 24 which selectively transmits power; and an oil pump 25 which generates hydraulic oil pressure for the lockup clutch 24, and that, by means of power transmission via the fluid or power transmission via the lockup clutch 24, generates drive force by transmitting torque output from a drive force source 10 to a drive wheel 70. The lockup clutch 24 is disposed in the same rotation center axis CL as that of the hydraulic transmission mechanism 21 and in an external part of the case 21c of the hydraulic transmission mechanism 21. The oil pump 25 is disposed radially outside the lockup clutch 24, and the oil pump 25 is driven by torque transmitted from at least one of rotation elements of the lockup clutch 24.SELECTED DRAWING: Figure 3
Patent JP-2018146477-A (JP)
Title: Device and method for measuring three-dimensional shape
Inventor: ONISHI YASUHIRO
IPC: G06T7/50
Filed: 2017-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a technique for reducing the influence of interreflection and increasing the accuracy of measurement in a method for measuring a three-dimensional shape based on the phase of a pattern projected to a measurement target object.SOLUTION: A controller acquires a plurality of observation signals observed using a plurality of projection patterns with different spatial frequencies as observation signals for a measurement point on a measurement target object. The controller separates an observation signal into two component signals by repeatedly executing processing of estimating the two component signals in the observation signal, and calculates the three-dimensional position of the measurement point based on the phase of the obtained component signals.SELECTED DRAWING: Figure 4
Patent JP-2018151314-A (JP)
Title: Information terminal device
Inventor: HIROSE SHINICHI
IPC: G01K1/14
Filed: 2017-03-14
Abstract: PROBLEM TO BE SOLVED: To provide an information terminal device equipped with a temperature sensor that measures the temperature of a temperature measurement object without increasing wirings separately.SOLUTION: The information terminal device comprises a temperature measurement object 25 the temperature of which is measured, a flexible circuit board 29 arranged so as to stretch over the temperature measurement object 25, a temperature sensor 32 for measuring the temperature of the temperature measurement object 25, the temperature sensor 32 being provided in a portion of the flexible circuit board 29 stretching over the temperature measurement object 25 and connected to a portion of a wiring 34 of the flexible circuit board 29, and a processing device for receiving, via a portion of the wiring 34 of the flexible circuit board 29 to which the temperature sensor 32 is connected, the temperature information of the temperature measurement object 25 measured by the temperature sensor 32 and processing the received temperature information, with the operation or temperature of the temperature measurement object 25 being thereby controlled.SELECTED DRAWING: Figure 4
Patent JP-2018154687-A (JP)
Title: Polyamide resin composition, and molding having weld part comprising the same
Inventor: IWAMURA KAZUKI
IPC: C08K3/16
Filed: 2017-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a polyamide resin composition, wherein, a molding of it has a welded part with improved thermal aging resistance, and moreover, even if it is a non-reinforced one, the welded part of the molding has improved thermal aging resistance.SOLUTION: A polyamide resin composition contains a polyamide resin (A) 100 pts.mass, and an oxygen-absorbing polymer (B) having higher oxygen-absorbing power than the polyamide resin (A), of 0.5-15 pts.mass, and a metal cyanide salt (C) of general compositional formula (A[M(CN)]) of 0.5-5 pts.mass.SELECTED DRAWING: None
Patent JP-2017108189-A (JP)
Title: Package having dielectric or anisotropic conductive film (acf) build-up layer
Inventor: HU CHUAN
IPC: H01L25/07
Filed: 2017-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a technique and configuration of an integrated circuit (IC) package having accurate component to component alignment.SOLUTION: In a technique and configuration of an integrated circuit (IC) package having one or more dies connected with an integrated circuit board by an interface layer, the interface layer may contain an anisotropic part configured to transmit electric signals in the out-of-plane direction between one or more components, e.g., a die and an integrated circuit board. Furthermore, in other embodiment, the interface layer may include an anisotropic part working as an interconnect between two components, a dielectric or insulating part, and one or more interconnects surrounded by a dielectric or insulating part, and working as an interconnect between same or different component. Other embodiment may be described and/or claimed.SELECTED DRAWING: Figure 1
Patent JP-2018160985-A (JP)
Title: Current collecting device
Inventor: TAKAYAMA DAISUKE
IPC: B60L5/39
Filed: 2017-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a current collecting device that can extend a life of a current collecting shoe while suppressing jumping-up of the current collecting shoe relative to a power supply rail.SOLUTION: A current collecting device 1 includes: a current collecting shoe 9; an elastic part 6; and a damper part 16. The current collecting shoe has a slide contact surface 12 that is installed so as to be displaceable in one direction and the other direction on an opposite side to the one direction. The elastic part urges the slide contact part of the current collecting shoe toward the one direction. The damper part imparts resistance to at least a movement in the other direction at the slide contact surface of the current collecting shoe.SELECTED DRAWING: Figure 3
Patent JP-2018159890-A (JP)
Title: Liquid crystal display
Inventor: YASUMOTO TAKASHI
IPC: G02F1/1335
Filed: 2017-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display that can prevent a mask part on the periphery of a filter part included in a color filter from being made conspicuous.SOLUTION: A liquid crystal display 10 comprises: a liquid crystal panel 100 including a color filter 120 that includes a filter part 122 and a black mask 124 that is arranged on the periphery of the filter part to block light, and a liquid crystal part 110 that has a display area corresponding to the filter part 122; and a protective cover 300 that is arranged on the front side of the liquid crystal panel 100 and formed of a light transmissive material. The protective cover 300 includes an intermediate layer 304 that corresponds to part of the black mask 124 arranged outside the filter part 122 and has a pattern in which partial light blocking areas 304a and partial light transmission areas 304b are mixed, and a light blocking layer 302 that is arranged outside the intermediate layer 304 and has the same material and the same color as those of the partial light blocking areas 304a.SELECTED DRAWING: Figure 1
Patent JP-2018161655-A (JP)
Title: Roll outer layer material for hot rolling and compound roll for hot rolling
Inventor: IWATA NAOMICHI
IPC: C22C37/00
Filed: 2017-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a roll outer layer material for hot rolling which has an excellent rough surface resistance in such a manner that an abrasion resistance is assured and a crack depth of a roll surface and pit-like defects are reduced, and a compound roll for hot rolling.SOLUTION: A roll outer layer material for hot rolling which is characterized in that a bearing force of compression of 0.2% at 600°C is 1250 MPa or more and 1480 MPa or less.SELECTED DRAWING: Figure 3
Patent JP-2018163219-A (JP)
Title: Information display medium
Inventor: ISOBE SHINYA
IPC: G02F1/167
Filed: 2017-03-24
Abstract: PROBLEM TO BE SOLVED: To prevent display from being tainted when the medium is folded, without forming the medium made of an expensive structure.SOLUTION: The information display medium includes: a folding part 3 as a predetermined foldable region; a base material 10; a display electrode 21 formed on a surface of the base material 10; a transparent electrode 32 opposed to the surface of the base material 10 where the display electrode 21 is formed; and an information display layer 33 between the base material 10 and the transparent electrode 32, the information display layer variably displaying information by the difference in the potential between the display electrode 21 and the transparent electrode 32, the information display layer 33 having a region overlapping with the folding part 3 and the region having been removed in advance.SELECTED DRAWING: Figure 2
Patent JP-2018162179-A (JP)
Title: Diamond single crystal substrate
Inventor: AIDA HIDEO
IPC: C23C16/27
Filed: 2017-03-24
Abstract: PROBLEM TO BE SOLVED: To provide, when performing vapor phase growth on a thick-film diamond single crystal substrate using lateral crystal growth, a diamond single crystal substrate that allows continuous long-time thick-film growth while eliminating reaction force due to warpage in the vapor phase growth by increasing a height of a projection part.SOLUTION: A bottom face side of a random microneedle made of diamond single crystal is connected with Ni so as to extend the needle during vapor phase grown, and while absorbable stress is thus increased, continuous long-time growth of the thick film diamond single crystal substrate is enabled.SELECTED DRAWING: Figure 1
Patent JP-2018163797-A (JP)
Title: Switch with fuse
Inventor: KITAORI MITSUHIRO
IPC: H01H31/12
Filed: 2017-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a switch with fuse capable of suppressing reduction of arc-extinguishing performance even in the case where molding of an arc-extinguishing device is adverse.SOLUTION: A switch with fuse comprises: a stationary electrode support part 12 to which a stationary electrode is attached; and an arc-extinguishing device 60 for extinguishing an arc that is generated when releasing a movable electrode 20 from the stationary electrode. In a distal end of the stationary electrode support part 12, a stationary electrode housing part 36 which is formed in a bottomed cylindrical shape for housing the stationary electrode therein and including an opening at a side where the movable electrode 20 is inserted is provided. The arc-extinguishing device 60 includes: an attachment part 61 which covers an outer periphery of the stationary electrode housing part 36 and is attached to the stationary electrode housing part 36; a slit part 62 which is provided continuously to the attachment part 61 and extinguishes the arc; and an opening 63 into which the movable electrode 20 is inserted.SELECTED DRAWING: Figure 21
Patent JP-2018166357-A (JP)
Title: Vehicle control device
Inventor: KINOSHITA TAKAHIRO
IPC: H02H7/18
Filed: 2017-03-28
Abstract: PROBLEM TO BE SOLVED: To protect a power storage body.SOLUTION: A vehicle control device 10 mounted on a vehicle comprises: a switch SW1 switched between a conduction state where a lithium ion battery 31 is connected with a power supply circuit 30, and a cut-off state where the lithium ion battery 31 is disconnected from the power supply circuit 30; a battery controller 42 that comprises a first switch controller 42a for transmitting a cut-off signal to the switch SW1, and a self diagnosis unit 42b for detecting failures of the first switch controller 42a; and an engine controller 50 that comprises a second switch controller 50c for transmitting the cut-off signal to the switch SW1, and that is connected with the battery controller 42 via a communication network 52. The engine controller 50 transmits the cut-off signal from the second switch controller 50c to the switch SW1 in a case where the self diagnosis unit 42b detects the failures of the first switch controller 42a.SELECTED DRAWING: Figure 8
Patent JP-2018169287-A (JP)
Title: Device and program for estimating body direction
Inventor: KUNO KAZUHIRO
IPC: G01B21/22
Filed: 2017-03-30
Abstract: To provide a device and a program for estimating body direction capable of estimating the direction of an object person by suppressing a walking fluctuation occurred when walking.SOLUTION: According to a body direction estimation device, an approximate ellipse is calculated from a distance measurement value of a bust in an object person obtained from a bust distance measurement sensor. A bust direction, a bust gravity, and a bust angle are calculated from the approximate ellipse. An estimated circle and a lower half body center are calculated from the distance measurement value of the lower half body in the object person obtained from a lower half body distance measurement sensor. A lower half body direction and a lower half body angle are calculated from the lower half body center and a bust gravity. A body angle is estimated by synthesizing the bust angle and the lower half body angle, and this direction by the body angle is defined as the body direction of the object person. Therefore, a walking fluctuation of the object person at the walking time is suppressed, thus enabling the body direction of the object person to be estimated.SELECTED DRAWING: Figure 4
Patent JP-2018168641-A (JP)
Title: Composite sash
Inventor: NODA HIDEKAZU
IPC: E06B3/72
Filed: 2017-03-30
Abstract: To solve the problems of a conventional composite sash constituted of a metal material and a resin material in which: the resin material requires processing such as cutting or pressing similar to the metal material since the metal material and the resin material are integrated and compounded; such a processing step is essential; and a deformation or surface defect is formed in a resin frame due to a pressure during the processing.SOLUTION: In a composite sash 1, a metal material 2 is disposed on an outdoor side and a resin material 3 is disposed on an indoor side, while the resin material 3 is a blow molded product formed by blow molding. The metal material 2 is formed of an aluminum or an aluminum alloy. The resin material 3 is integrated on the indoor side of the metal material 2 by blow molding while being matched to a size of the metal material 2. That is, the metal material 2 and the resin material 3 form a composite shape by being integrated by blow molding, and constitute four sides of a window frame 10 of the composite sash 1.SELECTED DRAWING: Figure 1
Patent JP-2018171710-A (JP)
Title: Image formation apparatus, image formation system and image formation method
Inventor: NISHIMI TOSHITANE
IPC: B41J29/38
Filed: 2017-03-31
Abstract: PROBLEM TO BE SOLVED: To provide an image formation apparatus which enhances the user's convenience with the job spool.SOLUTION: A job spool unit 100 of an image formation apparatus 1 acquires a job 400 from a terminal 2 to spool the job. An excess notification unit 120 notifies a user of the excess of the spool time limit 402 based on notification data 420 in correspondence with the spool time limit 402 in management data 410 of the job 400. A spool adjustment unit 130 analyzes reply data 430 of the reply to the notification and adjusts the spool time limit. This adjustment may be the extension. A job deletion unit 140 deletes the spooled job 400 after the excess of the spool time limit 402 of the adjusted job 400.SELECTED DRAWING: Figure 3