baber/WOPTO huggingface dataset:
Patent JP-2020157481-A (JP)
Title: Tape cassette
Inventor: KAWAMATA NORIYUKI
IPC: B41J17/32
Filed: 2019-03-25
Abstract: To provide a tape cassette capable of stabilizing carriage of a tape.SOLUTION: A tape cassette 1 includes a first resistance imparting mechanism 60 and a second resistance imparting mechanism 80. The first resistance imparting mechanism 60 makes contacts with an inner peripheral surface 114 of a first tape spool 11. The second resistance imparting mechanism 80 makes contact with an outer peripheral surface of a first tape small winding 13, and is also energized toward a center of rotation Q of the first tape spool 11. When the first tape spool 11 rotates due to drawing out a printing tape from the first tape small winding 13, the first resistance imparting mechanism 60 imparts a first resistance force in a winding-back direction to the printing tape via the first tape spool 11, and the second resistance imparting mechanism 80 imparts a second resistance force in the winding-back direction to the printing tape. The first resistance force becomes larger and the second resistance force becomes smaller as an outer diameter of the first tape small winding 13 becomes smaller due to drawing out of the printing tape from the first tape small winding 13.SELECTED DRAWING: Figure 3
Patent JP-2020159730-A (JP)
Title: Three-dimensional measurement method, three-dimensional measurement device, and robot system
Inventor: KAMAKURA KEI
IPC: G01B11/25
Filed: 2019-03-25
Abstract: To provide a three-dimensional measurement method, a three-dimensional measurement device and a robot system with which it is possible to three-dimensionally measure an object quickly with good accuracy.SOLUTION: The three-dimensional measurement method is carried out by projecting pattern light formed by a laser beam scanned by a light scan unit to an object and imaging the object projected with the pattern light by an imaging unit. The three-dimensional measurement method includes the steps of: applying a drive voltage to a light emission unit to cause a laser beam to be emitted when mirror drive is begun and the oscillation angle of the mirror reaches a threshold angle, and acquiring a relationship between the magnitude of the drive voltage and the intensity of the laser beam on the basis of the detection result of a light intensity detection unit; and controlling the drive of the light emission unit on the basis of the relationship when the oscillation angle of the mirror reaches a target angle larger than the threshold angle and thereby projecting pattern light to the object.SELECTED DRAWING: Figure 2
Patent JP-2020157674-A (JP)
Title: Droplet discharge device
Inventor: OZAWA KINYA
IPC: B41J2/175
Filed: 2019-03-27
Abstract: To provide a droplet discharge device capable of reducing waste in ink replacement.SOLUTION: A droplet discharge device comprises: first flow rate control means 61 for controlling a liquid flow rate between a common channel system and a first ink container 21; second flow rate control means 62 for controlling a liquid flow rate between the common channel system 42 and a second ink container 22; third flow rate control means 63 for controlling a liquid flow rate between the common channel system and a cleaning liquid channel; and a control part. The control part controls the first flow rate control means, the second flow rate control means, the third flow rate control means and first liquid delivery means 71 to deliver a first ink stored in the first ink container to the second ink container through the common channel system, and controls the first flow rate control means, the second flow rate control means, the third flow rate control means and second liquid delivery means 72 to deliver a cleaning liquid stored in the cleaning liquid container 32 to the first ink container through the cleaning liquid channel 44 and the common channel system.SELECTED DRAWING: Figure 1
Patent JP-2020157691-A (JP)
Title: Decorative film molding, method for producing decorative film molding, satin plating-like product, container, cabinet, and vehicular interior and exterior member
Inventor: YOSHIDA MITSUJI
IPC: B32B27/00
Filed: 2019-03-27
Abstract: To provide a decorative film molding that is decorated using a vapor deposition film to have small color variation and show an excellent satin plating metal-like design feeling, and provide a method for producing a decorative film molding, a satin plating-like product, a container, a cabinet, and a vehicular interior and exterior member.SOLUTION: A decorative film molding has a base material, an adhesion layer, a vapor deposition layer, and a protective layer and has a flip flop value of 30 or more.SELECTED DRAWING: Figure 4
Patent JP-2019200986-A (JP)
Title: Cell and cell system
Inventor: IWAMOTO KAZUYA
IPC: H01M50/553
Filed: 2019-03-27
Abstract: To provide a cell and a cell system that are capable of reducing a risk of short circuit between a charge/discharge terminal and a monitor terminal.SOLUTION: A cell according to an aspect of the disclosure comprises: at least one single cell; a frame for housing the at least one single cell; at least one first charge/discharge terminal electrically connected to the at least one single cell; and at least one first monitor terminal electrically connected to the at least one single cell. The at least one first charge/discharge terminal has a convex shape partially protruding from a surface of the frame; the at least one first monitor terminal has a concave shape partially recessed from the surface of the frame.SELECTED DRAWING: Figure 1
Patent JP-2020160012-A (JP)
Title: Fluorescence observation device
Inventor: HIRASAWA KAZUNORI
IPC: G01N21/64
Filed: 2019-03-28
Abstract: To provide a fluorescence observation device which can improve the accuracy and the rate of an observation and can easily identify the positional relation between a sample piece and a sample as a cutting source.SOLUTION: A fluorescence observation device 1, which conducts a fluorescence observation of a sample piece Sa cut from a sample S, includes: a tray 11 on which a sample piece Sa is to be put on; a light source unit 12 for generating an excitation light to apply on the sample piece Sa; a detection unit 13 for detecting fluorescence from the sample piece Sa; and an image generator 14 for generating a fluorescence image of the sample piece Sa on the basis of the detection signal from the detection unit 13, the tray 11 having a plurality of mounting regions 22 around the center region 21 of the tray 11 and a label unit 25 for showing direction of cutting the sample piece Sa to the sample S.SELECTED DRAWING: Figure 4
Patent JP-2020162815-A (JP)
Title: Game machine
Inventor: KATO TAKAHIRO
IPC: A63F5/04
Filed: 2019-03-29
Abstract: To provide a highly amusing game machine.SOLUTION: A game machine is configured so as to be capable of displaying advantageous icons in the order of occurrence of a special game state, and to include plural types of display modes of the advantageous icons, and is configured so as to include a predetermined special game state and a specific, special game state as special game states, to be capable of displaying a predetermined advantageous icon when the predetermined special game state occurs, and to be capable of displaying the predetermined advantageous icon when the specific special game state occurs.SELECTED DRAWING: Figure 324
Patent JP-2020166174-A (JP)
Title: Learning support device
Inventor: HIDA HIROHISA
IPC: G09B5/02
Filed: 2019-03-29
Abstract: To efficiently increase such abilities as a logical thinking ability, a reading ability, and an inference ability.SOLUTION: The learning support device includes: a story storage unit for storing a story including plural pieces of letter information and plural pieces of drawing information; an information display unit for displaying the plural pieces of letter information and the plural pieces of drawing information stored in the storage unit; a letter reception unit for receiving predetermined letter information from the plural pieces of letter information displayed in the information display unit; and a drawing reception information for receiving predetermined drawing information from the plural pieces of drawing information displayed in the information display unit; and a frame creation unit for generating an answer frame as a predetermined frame in which the predetermined letter information received by the letter reception unit and the predetermined drawing information received by the drawing reception unit are related to each other; and a frame display unit for displaying the answer frame created by the frame creation unit.SELECTED DRAWING: Figure 1
Patent JP-2020097383-A (JP)
Title: Sound output device and sound output system
Inventor: AKAHORI HIROTSUGU
IPC: B60Q5/00
Filed: 2019-03-29
Abstract: To provide a sound output device and a sound output system capable of generating vicinity sound defined by standards and generating and outputting sound of which content can be freely selected by a user.SOLUTION: A sound output device 2 is a sound output device mounted to a vehicle and includes: a warning sound generation section 12 generating warning sound including at least one sine wave; a background sound generation section 13 generating first background sound that is based on a selected sound source and of which volume is adjusted; a control section 11 performing control for selecting the sound source of the first background sound on the basis of selection information supplied from outside; and a first synthesis section 14 synthesizing the warning sound and the first background sound and outputting the synthesized sound as first notification sound.SELECTED DRAWING: Figure 5
Patent JP-2020168094-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2019-04-01
Abstract: To provide a game machine capable of suppressing a decrease in a player's interest by allowing a player to surely enjoy a game intended by a front unit provided within a game area.SOLUTION: In a Pachinko machine having a flat-plate-shaped game panel 1110 in which a game area for performing a game is provided in front and a center accessory 2500 mounted on a front of the game panel 1100 via plural mounting parts, the mounting parts have a mount hole 2504 through which a mounting screw for mounting to the game panel 1100 is inserted, and a positioning pin 2505 that is adjacent to the mount hole 2504, projects rearward, and is inserted into the game panel 1100, and at least two sets of mounting parts are provided so as to sandwich a center discharge part 2513a of a stage 2513 in which a player within a game area becomes advantageous.SELECTED DRAWING: Figure 190
Patent JP-2020169349-A (JP)
Title: Diaphragm for alkaline water electrolysis and production method thereof
Inventor: NAKAYAMA SHINYA
IPC: C25B9/00
Filed: 2019-04-02
Abstract: To provide a diaphragm with excellent ion conductivity for alkaline water electrolysis and the production method of the diaphragm.SOLUTION: A diaphragm for alkaline water electrolysis comprises an organic polymer and inorganic particles. The diaphragm for alkaline water electrolysis has the ratio B/A of 1.2 or less with a total amount A of borderline length between inorganic particles and an air gap and a total amount B of borderline length between the inorganic particles and the organic polymer, in a range separated by 0.4a or greater with respect to a width a toward a center from both ends in a longer direction in a cross section perpendicular to a surface of the diaphragm and in a range separated by between 2 μm and 15 μm in a depth direction from the surface of the diaphragm.SELECTED DRAWING: None
Patent JP-2020152626-A (JP)
Title: High-aspect-ratio composite metal hydroxide and manufacturing method thereof
Inventor: MIYATA SHIGEO
IPC: C01G9/00
Filed: 2019-03-20
Abstract: To provide a manufacturing method of a magnesium hydroxide-based high-aspect-ratio composite metal hydroxide, wherein its conventional method has defects of long processes including coprecipitation reaction, filtration cleaning, dehydration, calcination, pulverization, hydration reaction, filtration cleaning, and dehydration and has tendency of high production cost, and moreover, production of fine crystals of primary particles having a lateral width of lower than 1 μm is difficult.SOLUTION: In the method, an aqueous solution of a water-soluble magnesium salt and an aqueous solution of a metal complex of a metal to be compounded with are allowed to perform coprecipitation reaction together with an alkaline water solution, followed by heat aging at 80-300°C in coexistence of a monocarboxylate ion, filtration cleaning, and dehydrating.
Patent JP-2020173331-A (JP)
Title: Reflection screen and video display system
Inventor: HIROMITSU REI
IPC: G02B5/02
Filed: 2019-04-10
Abstract: To ensure sufficient viewing angle characteristics to reduce reflection of video on the ceiling and reduce the generation of a bright line.SOLUTION: A reflection screen 20 reflects video light radiated from a video source LS to display video, and comprises: a base material layer 24; a lens layer 23 that is provided on the back side of the base material layer 24 opposite to a video source side, where a plurality of unit lenses 231 each having a lens surface 232 and a non-lens surface 233 are arranged so as to be convex toward the back side; a reflection layer 22 that is formed at least on the lens surfaces 232 of the unit lenses 231; a front side lens layer 25 that is arranged on the video source side of the base material layer 24, and on which a lenticular lens shape is formed where a plurality of unit optical shapes 251 extending in the vertical direction on a screen are arranged in the transverse direction on the screen; and a matte coat layer 26 that is formed with a uniform thickness along the surface shape of the unit optical shapes 251 and diffuses incident light.SELECTED DRAWING: Figure 2
Patent JP-2020171515-A (JP)
Title: Vacuum cleaner
Inventor: HARADA HIDEYUKI
IPC: A47L9/00
Filed: 2019-04-11
Abstract: To provide a vacuum cleaner with a useful blower function that is prevented from increasing dust unexpectedly in a place to be cleaned and eliminates the need of carrying a blower function dedicated hose and the like.SOLUTION: A vacuum cleaner includes: an electric blower for generating suction force; a vacuum cleaner body for storing the electric blower; and an exhaust direction turning member provided in an exhaust port of the vacuum cleaner body so as to be capable of switching an exhaust direction between a forward side of the vacuum cleaner body and other directions than that.SELECTED DRAWING: Figure 1
Patent JP-2020174846-A (JP)
Title: Game machine
Inventor: TAIRA SHINGO
IPC: A63F5/04
Filed: 2019-04-17
Abstract: To provide a game machine capable of enhancing relevance between a bonus game state and an AT state for improving an amusement of games.SOLUTION: A slot machine 1 being one example of a game machine of the present invention reports a pressing order of a correct answer (AT state) in which the maximum number of medals is delivered in winning time of a pressing order AT role, not only in a general game state (normal RT(RT1)) but also in a shift carry-over state (RBB(SFTF)) being a part of the bonus game state (RBB). In this time, in comparing the normal RT(RT1) with a shift carry-over state (RBB(SFTF)), in the AT state, a replay probability is higher in the normal RT(RT1); therefore, the normal AT(RT1) is advantageous to a player, whereas a reel stop control in winning time of a pressing order AT role is more advantageous in the shift carry-over state (RBB(SFTF)) than in the normal RT(RT1), so that, in a non-AT state, the shift carry-over state (RBB(SFTF)) is advantageous to a player.SELECTED DRAWING: Figure 12
Patent JP-2019192237-A (JP)
Title: System and method for providing dynamic haptic playback for augmented or virtual reality environment
Inventor: Wu li-wen
IPC: G06F3/01
Filed: 2019-04-17
Abstract: To provide a system and a method for providing dynamic haptic playback or effect for augmented or virtual reality environment in substantially real time.SOLUTION: A system 100 includes a computer device that comprises a memory and a processor in communication with the memory. The system also includes an xPC target machine that is capable of achieving a sampling rate of at least 100 khz and communicating with a user device comprising a sensor and a haptic output device, and the computer device. The processor generates a simulated reality environment and determines a haptic effect on the basis of the simulated reality environment or a sensor signal from the sensor. The processor transmits the sensor signal or data about a parameter of the haptic effect to the xPC target machine, determines the parameter of the haptic effect, and generates, in substantially real time, a haptic signal. The xPC target machine transmits the haptic signal to the haptic output device of the user device, which receives the haptic signal and outputs the haptic effect.SELECTED DRAWING: Figure 1
Patent JP-2020178222-A (JP)
Title: Adapting device
Inventor: ODA TAKUYA
IPC: G06F9/44
Filed: 2019-04-17
Abstract: To provide a technology that enables the operation of a network device to be changed dynamically.SOLUTION: An adapting device 1a includes a first storage unit 12 that stores correspondence information indicating a correspondence relationship between processing required by an upper system and a method of realizing the processing in a lower system, a conversion unit 11 that converts a processing request of the upper system for the lower system into a processing procedure feasible in the lower system and supplies the request to the lower system, and an additional information processing unit 14 that generates additional information supplied to the lower system together with the processing procedure. The conversion unit 11 converts the processing request into the processing procedure on the basis of the correspondence information, and the additional information processing unit 14 includes related information indicating the relationship between a request source upper system and a request destination lower system in the additional information.SELECTED DRAWING: Figure 9
Patent JP-2020175783-A (JP)
Title: Towing hitch
Inventor: MATSUYAMA YOSHIHIRO
IPC: B60D1/06
Filed: 2019-04-18
Abstract: To provide a towing hitch which absorbs an impact while inhibiting damage of a high voltage device mounted on a vehicle rear part when an impact load is input from the vehicle rear.SOLUTION: A towing hitch 30 is attached to rear side member rear parts 11, tows a towed vehicle, and includes: fixed brackets 31 attached to the rear side member rear parts 11, a cross member 32 which connects the fixed brackets 31, and a hitch arm 33 in which the front side is fixed to the cross member 32 and a hitch ball 37, to which the towed vehicle is coupled, is attached to the rear side. The hitch arm 33 includes a rigidity deterioration part 33a which deforms the hitch arm 33 in a collapsing manner in a vehicle fore and aft direction when receiving an impact load from the vehicle rear.SELECTED DRAWING: Figure 3
Patent JP-2020181838-A (JP)
Title: Winding unit
Inventor: NAMIKI TOSHIYUKI
IPC: H01F27/06
Filed: 2019-04-23
Abstract: To allow for inhibiting occurrence of variation in the radiation performance of a magnetic component provided in a winding unit.SOLUTION: A winding unit 1 includes a magnetic component 2 having a winding part 11, a housing component 3 for housing the magnetic component 2, and a holding member 4 for holding the magnetic component 2 between itself and the second inner surface 23B of the housing component 3 facing the first inner surface 23A, by being inserted between a lateral face 2a of the magnetic component 2 housed in the housing component 3 and the first inner surface 23A of the housing component 3 facing the lateral face 2a. The first inner surface 23A inclines for the lateral face 2a of the magnetic component 2 so as to separate from the lateral face 2a as it goes in one direction along the lateral face 2a of the magnetic component 2 housed in the housing component 3. The holding member 4 is formed in wedge shape having a first opposite surface 31 extending in one direction and facing the lateral face 2a of the magnetic component 2, and a second opposite surface 32 inclining for the first opposite surface 31, and facing the first inner surface 23A of the housing component 3 in parallel therewith.SELECTED DRAWING: Figure 2
Patent JP-2020182031-A (JP)
Title: PLL device
Inventor: FURUHATA TSUKASA
IPC: H03L7/085
Filed: 2019-04-23
Abstract: To provide a PLL device capable of outputting a frequency signal having low phase noise.SOLUTION: A voltage control oscillation unit 1 oscillates an analog output signal having a frequency corresponding to a control voltage, and an ADC 21 converts the output signal into a digital signal as a feedback signal. An orthogonal demodulation unit 3 orthogonally demodulates the feedback signal to acquire an in-phase component (I component) and an orthogonal component (Q component), and a phase difference detection unit 4 obtains a phase difference between a digital frequency signal and a comparison signal on the basis of an I component and a Q component of the feedback signal and an I component and a Q component of the comparison signal having a set frequency of the output signal output from a comparison signal output unit 41. A loop filter 5 outputs a control voltage value corresponding to the phase difference, converts the control voltage value into a control voltage by a DAC 22, and supplies the control voltage to the voltage control oscillation unit 1.SELECTED DRAWING: Figure 1
Patent JP-2020182075-A (JP)
Title: Imaging apparatus, control method for the same, program, storage medium
Inventor: NAKAGAWA AKIO
IPC: G03B17/38
Filed: 2019-04-24
Abstract: To provide an imaging apparatus capable of automatically taking a picture according to a user's taste.SOLUTION: The imaging apparatus comprises: an imaging unit acquiring an image of a space around the imaging apparatus; a determination unit detecting characteristics of the space around the imaging apparatus based on the image acquired by the imaging unit and determining a space suitable for photography; a search unit searching for a shooting point in a space that is determined by the determination unit to be the space suitable for photography; a composition determining unit determining a composition suitable for photography with respect to the shooting points searched by the search unit; and a control unit causing the imaging unit to perform imaging with the composition determined by the composition determining unit.SELECTED DRAWING: Figure 12
Patent JP-2020180944-A (JP)
Title: Temperature sensor integrated type pressure sensor device and manufacturing method therefor
Inventor: HOSOKAWA TAKEO
IPC: G01K7/00
Filed: 2019-04-26
Abstract: To provide a temperature sensor integrated type pressure sensor device having more superior corrosion resistance.SOLUTION: Provided is a temperature sensor integrated type pressure sensor device characterized in that a temperature sensor includes a temperature detection element for detecting the temperature and a lead wire electrically connected to the temperature detection element; a connecting part connects the lead wire and a temperature sensor terminal; a case includes an overmold that covers a premold; the overmold has a pressure introduction hole for introducing pressure into a pressure sensor at a position facing the premold; the pressure sensor is arranged at one end side of the pressure introduction hole; the overmold has an opening that opens to the outside of the case on the other end side of the pressure introduction hole; and the overmold has an inclined part at the position on the inner wall of the pressure introduction hole that faces the premold, the inclined part leaning to a surface of the premold that faces the pressure introduction hole.SELECTED DRAWING: Figure 1