baber/WOPTO huggingface dataset:
Patent JP-2018179458-A (JP)
Title: Ventilating fan
Inventor: HAMAMURA YASUYOSHI
IPC: F24F7/013
Filed: 2017-04-20
Abstract: PROBLEM TO BE SOLVED: To provide a ventilating fan that allows a power cord to be arranged on a supporting leg by simple work.SOLUTION: A ventilating fan 10 comprises a body frame 1, and a supporting leg 3 attached to the body frame 1. The ventilating fan 10 comprises an electric motor 4 supported by the supporting leg 3, an impeller 5 to be rotated by driving of the electric motor 4 to generate an air flow, and a power cord 7 for supplying power to the electric motor 4. The supporting leg 3 is provided with a depressed part 9. The depressed part 9 has a concave shape on which the power cord 7 can be arranged.SELECTED DRAWING: Figure 2
Patent JP-2018183372-A (JP)
Title: Electronic apparatus, generation method and generation system
Inventor: YASUJIMA HIROMI
IPC: G01B21/20
Filed: 2017-04-25
Abstract: PROBLEM TO BE SOLVED: To provide an electronic apparatus that facilitates a user to visually grasp a shape of an abdominal section easily, and to provide a generation method and a generating system.SOLUTION: An electronic apparatus 1 includes: a measurement part 15 for measuring a profile of a body by moving own machine along a surface of the body; and a control part 10 for generating a three-dimensional image of the body based on the profile. The control part 10 generates the three-dimensional image by aligning a plurality of first profiles that are measured along a first direction.SELECTED DRAWING: Figure 13
Patent JP-2018116923-A (JP)
Title: Automatic optical adjustment device and socket
Inventor: XU XINHUA
IPC: H01R13/717
Filed: 2017-04-27
Abstract: PROBLEM TO BE SOLVED: To provide an automatic optical adjustment device capable of preventing the brightness of an indication lamp from disturbing a user in the night or under dark environment, and to provide a socket.SOLUTION: A socket includes a housing, a jack panel provided with a port for connection with an external device, an indication lamp for indicating the working state of the socket, a photosensitive element for sensing the brightness of ambient light, and a circuit board provided with an optical control module electrically connected with the indication lamp and the photosensitive element simultaneously. The optical control module changes brilliance of the indication lamp synchronously based on the change in the brightness of ambient light sensed by the photosensitive element, and the jack panel, the photosensitive element, the indication lamp and the circuit board are provided in the housing respectively.SELECTED DRAWING: Figure 6
Patent JP-2018183488-A (JP)
Title: Combination desk
Inventor: EISHI TOSHIO
IPC: A47B63/00
Filed: 2017-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a combination desk according to the prevent invention relating to a combination desk used by combining a desk with a book shelf and specifically relating to a combination desk making it possible to combine a desk and a book shelf into various systems according to ease of use, the combination desk having a simple configuration and making it possible to combine a desk with a book shelf into various systems with easy work according to ease of use.SOLUTION: A combination desk is constituted by a desk and a book shelf. The book shelf is composed of a large storage part and a small storage part arranged side by side. The small storage part is made to be an opening part that has an approximately regular square shape in a planar view and takes the side of one side of four sides composing the approximately regular square shape as a take-in/take-out port. The small storage part is made to be rotatable around a vertical rotary shaft. The vertical rotary shaft is made to be capable of being temporarily moved in the outside direction from the book shelf's small storage part side. In a usage state, the small storage part and the large storage part are made to be adjacent to each other.SELECTED DRAWING: Figure 14
Patent JP-2017204272-A (JP)
Title: Open source-based source code matching method and device
Inventor: LEE JOON HA
IPC: G06F9/44
Filed: 2017-04-27
Abstract: PROBLEM TO BE SOLVED: To provide an open source-based source code matching method and device capable of providing related sample code information.SOLUTION: In the method in a device 100, a source code collection part 110 includes a step for collecting open source codes including a reference code through a network, a source code selection part 120 includes a step for determining the suitability of the open source codes collected by the source code collection part, and a help update part 130 includes a step for adding open source codes whose suitability is authorized by the source code selection part to a help, updating the help and generating a help.SELECTED DRAWING: Figure 1
Patent JP-2018188231-A (JP)
Title: Sheet conveyance device, image reading device, and image forming device
Inventor: MATSUMOTO AKIRA
IPC: B65H1/14
Filed: 2017-04-28
Abstract: PROBLEM TO BE SOLVED: To convey a document by eliminating contact between tooth tips of a driving gear and a driven gear to engage the gears with each other.SOLUTION: A sheet conveyance device comprises a placing pedestal and a supporting member for supporting the placing pedestal so as to be capable of lifting and lowering, and includes a feeding tray rotatably provided in a device body, tray detection means for detecting that the feeding tray is at the feed position where a sheet can be fed, sheet detection means for detecting the presence or absence of a sheet placed on the feeding tray and lifting means for lifting and lowering the placing pedestal relative to the supporting member. The lifting means includes a drive gear provided on the device body side and a driven gear that is provided on the feeding tray side and transmits rotation from the drive gear to the lifting means so as to be separated from the drive gear as the feeding tray rotates, the driven gear is rotated by a predetermined amount when the sheet detection means detects the sheet placed on the feeding tray in a state in which the tray detection means detects that the feeding tray is not at the feed position.SELECTED DRAWING: Figure 1
Patent JP-2017131108-A (JP)
Title: Voltage regulator
Inventor: MITA SHINICHI
IPC: H02J3/12
Filed: 2017-05-01
Abstract: PROBLEM TO BE SOLVED: To provide a voltage regulator capable of inhibiting an output voltage from deviating from a proper range while suppressing unnecessary tap switching even when a steep voltage variation is generated in a tap switching type voltage regulator installed on a power transfer line.SOLUTION: A voltage detector 12 detects a secondary side voltage of a transformer 11 with a tap; an A/D conversion unit 131 digitizes a detected voltage signal before an effective value calculation unit 132 calculates an effective value. A digital filter 133 removes a steep voltage variation component included in a voltage variation irregularly generated in a power transfer line; a determination unit 134 determines, on the basis of an operation determination voltage signal on which filtering processing is performed by the digital filter 133, the necessity of tap switching. When the tap switching is necessary, a tap switching instruction unit 135 generates a tap switching instruction to make the secondary side voltage be close to a reference voltage; a tap switcher 111 switches the tap on the basis of the tap switching instruction.SELECTED DRAWING: Figure 1
Patent JP-2018191135-A (JP)
Title: Imaging device and control method thereof, and program
Inventor: SHIMOZATO JIRO
IPC: G03B17/18
Filed: 2017-05-02
Abstract: PROBLEM TO BE SOLVED: To improve convenience even if communication is disconnected during moving image recording by remote photographing, by enabling a user to stop the moving image recording while continuing the moving image recording.SOLUTION: An imaging device controllable from the outside includes: communication means for communicating with an external device; receiving means for receiving a control instruction from the external device via the communication means; and control means for controlling the imaging device on the basis of the received control instruction. If connection with the external device by the communication means is disconnected during moving image recording, the control means continues the moving image recording and displays an operation unit for stopping the moving image recording.SELECTED DRAWING: Figure 4
Patent JP-2018191537-A (JP)
Title: Beer taste beverage, manufacturing method of beer taste beverage, and method for reducing residual feeling of unpleasant taste of beer taste beverage
Inventor: TAKASUMI KOJI
IPC: A23L2/00
Filed: 2017-05-12
Abstract: To provide a beer taste beverage with reduced residual feeling of unpleasant taste.SOLUTION: There is provided a beer taste beverage having percentage of malt in a raw material of 45 mass% or more, isoamyl acetate concentration of the beer taste beverage of 2 mg/l or more, and content of saccharide with polymerization degree of 4 or more of 1.0 g/100 ml or less. There is provided the beer taste beverage, in which preferably linalool concentration in the beverage is 1 to 40 μg/l, a ratio of isoamyl acetate concentration to linalool concentration is 300 to 900. There is provided the beer taste beverage further preferably having percentage of malt in the raw material of 67 mass% or more.SELECTED DRAWING: None
Patent JP-2017211084-A (JP)
Title: Drive belt
Inventor: OZAKI TOSHIKI
IPC: F16G1/28
Filed: 2017-05-15
Abstract: PROBLEM TO BE SOLVED: To provide a drive belt having a high mechanical characteristic, such as the abrasion resistance, and the modulus of elasticity, since even the belt having a rubber layer containing an ethylene-α-olefin elastomer and a fiber member in contact with the rubber layer, the separation of the fiber member from the rubber layer is restricted.SOLUTION: A drive belt is produced that comprises: the rubber layer formed by a vulcanizate of the rubber composition containing the ethylene-α-olefin elastomer, a filler containing silica, a vulcanizer containing a sulfur vulcanizer, and a hardening resin containing an amino resin; and the fiber member in contact with the rubber layer. The filler may further contain the carbon black. The drive belt may be a toothed belt 1 including: a plurality of tooth parts 2 disposed along a belt longitudinal direction at prescribed intervals; a belt body including a back part 4 into which a core body 3 is built; and a cover cloth 5 for covering the surface of the plurality of tooth parts. The belt body may be the rubber layer.SELECTED DRAWING: Figure 1
Patent JP-2017195610-A (JP)
Title: Ear accessory with wireless audio device
Inventor: BARRETT PRELOGAR
IPC: H04R3/00
Filed: 2017-05-24
Abstract: PROBLEM TO BE SOLVED: To provide an integrated audio device that can be placed in a pierce hole and can be worn as a decorative accessory when not used as an audio device.SOLUTION: An audio device 100 includes: a wireless communication unit extending through a pierce hole and located at a first end; and a sound generating unit 136 coupled to an opposite second end of the audio device 100. Therefore, a signal path from a master device for producing an audio output to the sound generation unit 136 passes through the auricle 1 of the user. The sound generating unit 136 includes a decorative cover so that the device can be worn as an accessory.SELECTED DRAWING: Figure 6
Patent JP-2020120142-A (JP)
Title: Terminal device, base station device, communication method, and integrated circuit
Inventor: LIU LIQING
IPC: H04W72/04
Filed: 2017-05-26
Abstract: To allow a terminal device and a base station device to efficiently communicate with each other.SOLUTION: A base station device includes: a reception unit that receives initial transmission of a transport block; and a transmission unit that transmits a PDCCH for retransmitting the transport block. An uplink grant for the initial transmission of the transport block is included in a random access response corresponding to a non-contention based random access procedure, and a type of search space in which the PDCCH for retransmitting the transport block is transmitted is determined based at least on whether a parameter of an RRC layer shortProcessingTime is set to the terminal device.SELECTED DRAWING: Figure 10
Patent JP-2017218676-A (JP)
Title: Aluminum-zinc alloy with improved strength and elongation percentage and comprising precipitate, and method of producing the same
Inventor: HAN SEUNG ZEON
IPC: C22C18/04
Filed: 2017-06-05
Abstract: PROBLEM TO BE SOLVED: To provide an aluminum-zinc alloy with improved strength and elongation percentage.SOLUTION: The aluminum-zinc (Al-Zn) alloy with improved strength and elongation percentage, comprising zinc of over 20 pts.wt. relative to total alloy weight is provided that comprises a forcibly formed discontinuous precipitate or lamella precipitate of 5% or more per unit area, wherein the discontinuous precipitate or the lamella precipitate has an average aspect ratio of 20 or more, precipitate average length of the discontinuous precipitate or the lamella precipitate is 1.4 μm or more and average spacing between the precipitate of the discontinuous precipitate or the lamella precipitate is 105 nm or less.SELECTED DRAWING: Figure 1
Patent JP-2017149991-A (JP)
Title: Method for producing thermoplastic resin composition
Inventor: YAMANAKA YASUSHI
IPC: C08L69/00
Filed: 2017-06-07
Abstract: PROBLEM TO BE SOLVED: To provide a method for safely producing a thermoplastic resin composition excellent in flame retardancy and impact resistance with less variation in the flame retardancy and the impact resistance without a problem in a health damage.SOLUTION: A method for producing a thermoplastic resin composition containing an antimony compound in a thermoplastic resin includes: blending a master batch formed from a thermoplastic polyester resin (II) which contains 20-90 mass% of an antimony compound and has an inherent viscosity of 0.7-1.2dl/g with a thermoplastic resin (I), and melting and kneading the mixed substance.SELECTED DRAWING: None
Patent JP-2018203682-A (JP)
Title: Involucrin gene expression promoter
Inventor: TANI FUMITO
IPC: A61P43/00
Filed: 2017-06-07
Abstract: To provide an involucrin gene expression promoter that has high effect of promoting involucrin gene expression, and is applied to the skin, to quickly increase involucrin concentrations, and markedly improving the barrier function.SOLUTION: An involucrin gene expression promoter contains at least one selected from a compound represented by the following formula (1) [where Rand Rare the same or different to represent a hydrogen atom, or a substituent. n is an integer of 1 or greater], a salt thereof, and their hydrates as an active ingredient.SELECTED DRAWING: None
Patent JP-2019001606-A (JP)
Title: Passenger conveyor
Inventor: YAMAMOTO TATSU
IPC: B66B23/22
Filed: 2017-06-15
Abstract: To provide a passenger conveyor having an object caught-in prevention member, which can surely mitigate the impact when a passenger collides therewith.SOLUTION: The passenger conveyor includes an object caught-in prevention member 6 that has a plurality of footsteps 1 endlessly connected and circularly moved, skirt guard panels 2 provided in both sides of the footsteps 1, a base 7 with a rectangular shape provided on the skirt guard panel 2 such that its longitudinal direction is arranged along a moving direction of the footsteps 1, a cover part 9 attached to the base 7, and an elastic body provided inside the cover part 9. The cover part 9 is displaced in a normal direction of the skirt guard panel 2 when it receives a load by a collision of a part of the body of a passenger and the elastic body restores the displacement of the cover part 9 to be an original position when the load is eliminated.SELECTED DRAWING: Figure 2
Patent JP-2019002880-A (JP)
Title: Electronic equipment, altitude measuring method, and program
Inventor: TODA NAOTO
IPC: G01C15/00
Filed: 2017-06-19
Abstract: To improve altitude measurement accuracy.SOLUTION: An altitude information acquisition device 1 comprises a satellite positioning control unit 152, an altitude calculation processing unit 153, and an altitude recording control unit 154. The satellite positioning control unit 152 acquires altitude information at one point using radio waves from a positioning satellite. The altitude calculation processing unit 153 acquires altitude information at the one point on the basis of air pressure data. The satellite positioning control unit 152 acquires an error value of the acquired altitude information. The altitude recording control unit 154 outputs the altitude information acquired by the satellite positioning control unit 152 and the altitude information acquired by the altitude calculation processing unit 153. The altitude recording control unit 154 controls altitude recording (selects the altitude information to be output) so as to alternatively output the altitude information acquired by the satellite positioning control unit 152 and the altitude information acquired by the altitude calculation processing unit 153 on the basis of the error value acquired by the satellite positioning control unit 152.SELECTED DRAWING: Figure 5
Patent JP-2017201408-A (JP)
Title: Image display device, image display method, and image display program
Inventor: HAGIWARA HIROSHI
IPC: H04N5/232
Filed: 2017-06-21
Abstract: PROBLEM TO BE SOLVED: To improve visibility of a thumbnail to enable high-speed processing.SOLUTION: There is provided an image display device comprising: display means; and control means that creates display images from thumbnail images that are associated respectively with a plurality of main images having different aspect ratios from each other and include effective image areas having the same aspect ratios as those of the main images, the display images being in a predetermined size based on the short sides of the effective image areas, and displays the display images on the display means.SELECTED DRAWING: Figure 4
Patent JP-2019012777-A (JP)
Title: Non-oriented electromagnetic steel plate and manufacturing method thereof
Inventor: KAWAMATA RYUTARO
IPC: B21B3/02
Filed: 2017-06-30
Abstract: To manufacture a non-oriented electromagnetic steel plate, capable of reducing high frequency iron loss sufficiently or improving workability sufficiently, with excellent productivity at a low cost.SOLUTION: A lamination steel plate obtained by laminating two surface layer plates having surface arithmetic average roughness Ra of 2.5-15 μm while sandwiching a center plate having surface arithmetic average roughness Ra of 2.5-15 μm so that the surfaces touch each other, is subjected to cold rolling and then finish annealing thus manufacturing a non-oriented electromagnetic steel plate. The center plate and the surface layer plate have total contents of Si, Al and Mn different by 0.1-7.9 mass%, and the region corresponding to the center plate and the regions corresponding to the two surface layer plates are joined directly in the non-oriented electromagnetic steel plate.SELECTED DRAWING: Figure 2
Patent JP-2019016630-A (JP)
Title: LED module
Inventor: NAKATSUBO JUNYA
IPC: H05K3/34
Filed: 2017-07-03
Abstract: To provide an LED module which is used for constituting a direct-type back light and improved in utilization efficiency of light emitted from an LED element more than conventional one.SOLUTION: Disclosed is an LED module 10 including: a substrate 1 for an LED element in which a metal wiring part 13 is formed on the surface of a support substrate 11; a plurality of LED elements 2 mounted on the metal wiring part 13; and a reflective material 15 laminated on the substrate 1 for the LED element while covering a region excluding an LED element mounting region. The reflective material 15 is made of resin sheet having flexibility. An opening is formed at a position corresponding to the LED element mounting region. A part of resin sheet is erected following to bending toward the top part of the LED element 2, thereby a side wall surrounding LED element 151 is formed at the peripheral edge of the opening. At least a part of the inside surface including the top part of the side wall surrounding LED element 151 is brought into contact with the side surface of the LED element 2.SELECTED DRAWING: Figure 3
Patent JP-2019015790-A (JP)
Title: MEMS mirror drive circuit
Inventor: KOBAYASHI RYOICHI
IPC: B81B7/02
Filed: 2017-07-04
Abstract: To provide a MEMS mirror drive circuit capable of controlling a change amount in an inclination angle of a reflection surface every one step of an input value into a D/A converter to be almost constant.SOLUTION: A drive circuit drives an electrostatic actuator that inclines the mirror surface of a MEMS mirror, and the drive circuit includes a D/A converter for converting a digital signal for controlling the inclination angle of the electrostatic actuator into a voltage signal, and an amplifying part having an input terminal electrically connected to the D/A converter and an output terminal electrically connected to the electrostatic actuator, for amplifying the voltage signal. The amplifying part has an amplification circuit. In the amplification circuit, an output voltage monotonously increases relative to an input voltage, and a ratio of a change amount in the output voltage to a change amount in the input voltage in a first in put voltage range is smaller than a ratio of a change amount in the output voltage to a change amount in the input voltage in a second input voltage range that is smaller than the first input voltage range.SELECTED DRAWING: Figure 2
Patent JP-2019015851-A (JP)
Title: Wavelength conversion element, luminaire, and projector
Inventor: AKIYAMA KOICHI
IPC: F21S2/00
Filed: 2017-07-06
Abstract: To provide a wavelength conversion element, a luminaire, and a projector that are not easily damaged by thermal stress.SOLUTION: A fluorescence emitting element 27 comprises: a base member (supporting member) 35 that has a first surface (supporting surface) 35a; a phosphor layer 34 that has a second surface (undersurface) 34a opposed to the first surface; and a joint member 36 that joins the phosphor layer to the base member. The joint member is provided between the second surface of the phosphor layer and the first surface of the base member and joins a part of the second surface to the first surface. Since the joint member is not provided between corners of the second surface and the first surface, the corners of the second surface are not joined to the first surface.SELECTED DRAWING: Figure 5
Patent JP-2019019994-A (JP)
Title: Hot water supply system
Inventor: AKAHO MAKOTO
IPC: F24H1/18
Filed: 2017-07-12
Abstract: To provide a hot water supply system capable of driving a pump to prevent accumulation of scale in piping of a heat exchanger at appropriate timing and inhibiting occurrence of failure caused by clogging of the piping.SOLUTION: A hot water supply system 1 includes: a first operation control section 36 for performing first operation by driving a pump at first rotational frequency during boiling-up; a flow rate calculation section 41 for calculating a flow rate of hot water 11 flowing in piping 12 of a heat exchanger 10 during the first operation; an inflow water temperature sensor 17 for detecting an inflow water temperature of the hot water 11 flowing into the heat exchanger 10; a hot water delivery temperature sensor 18 for detecting a hot water delivery temperature of the hot water 11 flowing out from the heat exchanger 10; a determination section 43 for determining whether heating capacity of the heat exchanger 10 has deteriorated on the basis of the flow rate during the first operation, the inflow water temperature and the hot water delivery temperature; and a second operation control section 37 for performing second operation by driving the pump at second rotational frequency higher than the first rotational frequency when the deterioration of the heating capacity of the heat exchanger 10 is determined.SELECTED DRAWING: Figure 2