baber/WOPTO huggingface dataset:
Patent JP-2019068289-A (JP)
Title: Piezoelectric device
Inventor: KITADA KATSUNOBU
IPC: H03H9/02
Filed: 2017-10-02
Abstract: To provide a piezoelectric device that can suitably detect temperature.SOLUTION: A crystal oscillator 1 has a package 110, a lid body 140, a crystal element 120, and a temperature sensor 130. The package 110 has a first concave part K1. The lid body 140 closes an opening of the first concave part K1 to hermetically seal the inside of the first concave part K1. The crystal element 120 is accommodated in the first concave part K1. The temperature sensor 130 is mounted on the package 110. The package 110 is at least partially formed of a semiconductor.SELECTED DRAWING: Figure 1
Patent JP-2019064714-A (JP)
Title: Round rice cake packaging box
Inventor: SATO KOICHI
IPC: B65D5/54
Filed: 2017-10-03
Abstract: To provide a round rice cake packaging box formed of a single blank and capable of being used as a round rice cake packaging container and also being used as a round rice cake placement table after being opened.SOLUTION: A round rice cake packaging box formed of a single paper blank includes: a round rice cake storage part 2 in a box shape with a rectangular cross-section having an opening formed on an upper part; a cover plate 3 covering the opening; and a round rice cake placement table disposed in the round rice cake storage part 2, and having first decoration plates 10 erected on both sides behind the round rice cake and second decoration plates 11 on an upper part of each of the first decoration plates. The cover plate 3 may be provided with a window 14 from which the round rice cake stored in the round rice cake packaging box for the round rice can be viewed from outside.SELECTED DRAWING: Figure 4
Patent JP-2019068388-A (JP)
Title: Line light source and light line sensor unit including the same
Inventor: IWASAKI OSAMU
IPC: H04N1/028
Filed: 2017-10-05
Abstract: To provide a line light source capable of reproducing a color gamut of sRGB more faithfully, and a light line sensor unit including the same.SOLUTION: A line light source 10 includes a white LED light source 3W and a plurality of single color LED light sources (at least two of monochromatic color LED light sources 3R, 3G, and 3B of RGB colors). The white LED light source 3W generates white light by causing a fluorescent substance to fluoresce. The plurality of monochromatic LED light sources generates monochromatic light of at least two of red, green and blue. The line light source 10 illuminates a sheet by simultaneously turning on the white LED light source 3W and the plurality of monochromatic color LED light sources (at least two of monochromatic color LED light sources 3R, 3G, 3B of RGB colors).SELECTED DRAWING: Figure 3
Patent JP-2018016807-A (JP)
Title: Curable resin composition and application thereof
Inventor: MAEDA YORIHIRO
IPC: G02F1/1335
Filed: 2017-10-06
Abstract: PROBLEM TO BE SOLVED: To provide a curable resin composition which can stably exhibit various physical properties such as curability, solvent resistance after being cured, adhesiveness with a substrate (base material), heat resistance and transparency, is excellent in storage stability, and is useful for various applications such as a color filter, a cured product formed from the curable resin composition, and a color filter and a display device using the cured product.SOLUTION: The curable resin composition is provided which includes a (meth)acrylate polymer, a polymerizable compound and a photopolymerization initiator, and in which (meth)acrylate polymer has a tertiary carbon-containing (meth)acrylate monomer unit, a monomer unit having a hydroxyl group and an acrylic acid unit, and a content of the tertiary carbon-containing (meth)acrylate monomer unit is 15-90 mass% with respect to 100 mass% of the total amount of the monomer component unit.SELECTED DRAWING: None
Patent JP-2019070070-A (JP)
Title: Composition and cured product
Inventor: YAGIGAYA KENICHI
IPC: C08G59/02
Filed: 2017-10-06
Abstract: To provide an epoxy resin that is made from non-woody biomass feedstock and has a glass transition temperature of 300°C or more.SOLUTION: A composition contains a modified compound that comprises a derivative of a biomass-derived cyclic compound and also comprises an epoxy compound represented by formula (2), and a curing catalyst. (R is hydrogen, an alkyl group, a glycidyl group, or a glycidyl alkyl group, where the number of glycidyl groups or glycidyl alkyl groups is three or more. n is an integer of 0-2).SELECTED DRAWING: None
Patent JP-2019068784-A (JP)
Title: Work vehicle
Inventor: SUZUKI YUTA
IPC: A01C15/00
Filed: 2017-10-11
Abstract: To provide a work vehicle capable of reducing roughing of a farm field as compared with the case in which the work vehicle makes a turn like a U-turn in the farm field.SOLUTION: A work vehicle includes a travelling vehicle body (2), travelling wheels (3 and 4) supported by the travelling vehicle body (2) that are steerable both forward and backward in a travelling direction, and a work machine (7) supported outside the travelling vehicle body (2), the work machine (7) being movable forward and backward in the travelling direction. When work is done to an end of a farm field and a row where the work is performed is to be shifted, the work vehicle can move like making a switchback and perform the work without the travelling vehicle body (2) making a turn like a U-turn. The work vehicle can reduce roughing of the farm field as compared with the case in which the work vehicle makes the turn like the U-turn in the farm field.SELECTED DRAWING: Figure 5
Patent JP-2018014885-A (JP)
Title: Drive control apparatus for vibration actuator, and optical instrument
Inventor: SANADA SATORU
IPC: H02N2/06
Filed: 2017-10-12
Abstract: PROBLEM TO BE SOLVED: To provide a drive control apparatus for a vibration actuator capable of accurately positioning a driven unit while suppressing generation of drive sound.SOLUTION: A drive control apparatus 100 includes: a first frequency calculation unit 105 for calculating a first frequency on the basis of a first control system; a second frequency calculation unit 106 for calculating a second frequency on the basis of a second control system; determination/selection units 107, 108 for determining and selecting which, out of the first frequency and the second frequency, is adopted as a drive frequency to be supplied to a vibration actuator 220; and a drive signal generation unit 109 for generating a drive signal having the frequency selected by the determination/selection units 107, 108. For stopping drive of the vibration actuator 220, the determination/selection units 107, 108 switch the first frequency to the second frequency, and after stopping the drive of the vibration actuator 220, the second frequency calculation unit 106 continues calculation of the second frequency and the drive signal generation unit 109 generates a drive signal having the second frequency.SELECTED DRAWING: Figure 1
Patent JP-2019071801-A (JP)
Title: System for producing laver
Inventor: YOSHIDA NAOTO
IPC: A23L17/60
Filed: 2017-10-13
Abstract: To provide a system for producing a laver capable of producing a dried laver having a high quality.SOLUTION: In a system (S) for producing a laver according to the present invention in which a laver producing machine (1) is housed in a building (2) to dry a laver dough spread by a spreading device (3) of the laver producing machine (1) in a drying chamber (12) by using hot air to thereby produce a dried laver, an inside of the building (2) is partitioned into an exhaust space (48) arranged over the drying chamber (12) to exhaust the hot air used for drying the laver dough from the drying chamber (12), a heating space (47) disposed at one side of the drying chamber (12) to supply the hot air to the drying chamber (12), and an adjusting space (50) disposed at the other side of the drying chamber (12) to supply the air adjusted in temperature or humidity to the heating space (47).SELECTED DRAWING: Figure 1
Patent JP-2019072189-A (JP)
Title: Medical bed device, x-ray diagnostic device, and auxiliary top plate
Inventor: MURAYAMA TAKUYA
IPC: A61B6/04
Filed: 2017-10-16
Abstract: To improve stability when an auxiliary top plate moves.SOLUTION: A medical bed device includes a top plate, an auxiliary top plate installed so as to protrude in a longitudinal direction of the top plate with respect to the top plate, and a bed driving device for controlling the positions and angles of the top plate and the auxiliary top plate. The auxiliary top plate includes a positioning part and a fixing part. The positioning part comes in contact with the top plate when the auxiliary top plate moves in a parallel fashion in a first direction to protrude from the top plate and determines the position of the auxiliary top plate with respect to the top plate. The fixing part comes in contact with the top plate when the auxiliary top plate moves in a parallel fashion in a second direction that is a direction opposite to the first direction, restricts the parallel movement in the second direction of the auxiliary top plate, and fixes the auxiliary top plate to a position determined by the positioning part.SELECTED DRAWING: Figure 5A
Patent JP-2019075752-A (JP)
Title: Image forming apparatus
Inventor: MASAI KATSUNORI
IPC: H04N1/00
Filed: 2017-10-19
Abstract: To obtain an image forming apparatus that has a monitoring function using a surveillance camera without impairing other functions.SOLUTION: A control unit 18 can recognize a certain time zone (unused time zone) during which it is estimated that an image forming apparatus 100 is particularly less likely to be used by a user, and can recognize a start and an end of the unused time zone by using a user recognition unit 19. The control unit 18 can control a surveillance camera 200, but does not operate the surveillance camera 200 in time zones other than the unused time zone. Meanwhile, in the unused time zone, it is estimated that the image forming apparatus is not likely to be used by the user at least in short time, and the control unit operates the surveillance camera 200 and controls a storage unit 15 to store imaging data obtained through the operation.SELECTED DRAWING: Figure 1
Patent JP-2019080148-A (JP)
Title: Semiconductor amplifying device
Inventor: MIYAZAWA NAOYUKI
IPC: H03F3/195
Filed: 2017-10-24
Abstract: To provide a semiconductor amplifying device capable of performing stable signal transmission in a high-frequency band.SOLUTION: A semiconductor amplifying device comprises: a plurality of amplifiers which are arranged on a reference axis extending in a first direction side by side and connected in series with each other; a housing for housing the plurality of amplifiers; an input terminal which is arranged on the reference axis on one end side of the housing in the first direction and connected to an input terminal of the amplifier on the initial stage; an output terminal which is arranged on the reference axis on the other end side of the housing in the first direction and connected to an output terminal of the amplifier on the final stage; an output bias terminal which is connected to an output terminal of the first amplifier except the amplifier on the final stage and provides output bias to the output terminal of the first amplifier; and an input bias terminal which is connected to an input terminal of the second amplifier except the amplifier on the first stage and provides input bias to the input terminal of the second amplifier. The output bias terminal and the input bias terminal are arranged symmetrically with respect to the reference axis on the one end side or the other end side of the housing.SELECTED DRAWING: Figure 2
Patent JP-2019076422-A (JP)
Title: Game machine
Inventor: YUASA HIROSHI
IPC: A63F7/02
Filed: 2017-10-25
Abstract: To make it possible to quickly become aware of a fact that a shift has been made, when a game machine is shifted to a setting change mode at a timing unintended by a game hall administrator.SOLUTION: A game machine can generate a special game state in which a game value is given to a player when a display result of a variable display game variably displaying identification information becomes a special result. The game machine comprises: setting change means capable of changing a setting related to game conditions; and external information output means capable of outputting prescribed signals as external information to an external device provided outside the game machine. The setting change means comprises setting shift means capable of making a shift to a setting changeable state in which the setting can be changed by making into a first mode. In response to a shift to the setting changeable state by the setting shift means, the external information output means outputs the prescribed signals.SELECTED DRAWING: Figure 95
Patent JP-2018067714-A (JP)
Title: Light-emitting element, light-emitting device, electronic equipment and lighting device
Inventor: SUZUKI HIROKI
IPC: H01L51/50
Filed: 2017-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a light-emitting element, a light-emitting device, electronic equipment, and a lighting device each of which uses a benzo[b]naphtho[1,2-d]furan compound having a wide band gap giving excellent color purity of blue, and is highly reliable.SOLUTION: The light-emitting element is provided that includes a benzo[b]naphtho[1,2-d]furan compound represented by general formula (G1).SELECTED DRAWING: None
Patent JP-2019078705-A (JP)
Title: Core meltdown holding structure and reactor container
Inventor: AOKI KAZUYOSHI
IPC: G21C9/016
Filed: 2017-10-27
Abstract: To provide a core meltdown holding structure capable of holding core meltdown dropped from a reactor pressure vessel at core meltdown accident, and which is capable of detecting drain water leaked from the reactor pressure vessel from drain sump during normal operation.SOLUTION: In the lower portion of a reactor container including a reactor pressure vessel with built-in core, a heat resistant material 21 is disposed for holding core meltdown falling from the reactor pressure vessel. The heat resistant material is constituted including a flow pass heating member 22 having a flow pass and an ordinal heat resistant material 23 having no flow pass. The heat resistant material with flow pass is configured so that one end of the flow pass communicate with a space in the reactor container, and the other end of the flow pass is connected to a drain sump for collecting and detecting leaked water.SELECTED DRAWING: Figure 3
Patent JP-2019081405-A (JP)
Title: Door lower molding
Inventor: YOSHIZAWA TAKESHI
IPC: B60R13/04
Filed: 2017-10-27
Abstract: To provide a door lower molding prevented from separating and dropping from a door of a vehicle.SOLUTION: A door lower molding 1 according to the present invention covers a lower end part of an external plate DP of a door of a vehicle and is fixed to the external plate DP so as to project beyond the external plate DP. The door lower molding 1 has a plurality of locking parts 15 to 17 fixed to the external plate DP. At least one locking part 15 of the plurality of locking parts 15 to 17 is fixed with a nut 31 and a bolt 30 extending through the external plate DP. At least another locking part 16, 17 of the plurality of locking parts 15 to 17 are fixed with clip 32, 33 extending through the external plate DP. In the door lower molding 1, at least the one locking part 15 is fixed with the bolt 30 having strong fastening force, hindering separation and drop of the door lower molding from the external plate DP of the door even if large load is applied thereto.SELECTED DRAWING: Figure 2
Patent JP-2019082650-A (JP)
Title: Projection system and screen
Inventor: NOMURA SACHIO
IPC: H04N5/74
Filed: 2017-10-31
Abstract: To provide a projection system that uses deformable, portable screens and has high convenience.SOLUTION: A projection system comprises: deformable, portable screens 4; a projection unit 21 that projects video images toward the portable screens 4; an object detection unit 22 that detects a position of each portion of an object in a detection target area; and a control unit 5 that controls the projection unit 21 to maintain a regular projection state of the video images on the portable screens 4 according to a result of detection of the portable screens 4 detected as the object by the object detection unit 22. The control unit 5 determines a state of deformation of the portable screens 4 on the basis of a result of detection of the portable screens 4 performed by the object detection unit 22, and changes a projection state of the video images on the portable screens 4 according to a determined state of deformation of the portable screens 4.SELECTED DRAWING: Figure 2
Patent JP-2019084761-A (JP)
Title: Ink jet recording device and recording method
Inventor: KIKUCHI TOSHIKI
IPC: B41J2/01
Filed: 2017-11-07
Abstract: To allow a recording head to move to a prescribed retreat position even when the recording head cannot move in the main-scanning direction due to the interference between a recording medium and the recording head.SOLUTION: A recording device 100 includes: main scan means 18 which reciprocally moves recording means 12 in the main-scanning direction; sub scan means which moves the recording means in the direction crossing the main-scanning direction; and detection means 74 which detects the defect of the movement of the recording means with the main scan means. The recording device further includes control means, and controls the sub scan means and the main scan means so as to retreat the recording means to a prescribed retreat position after making the position in the sub-scanning direction of the recording means different with the sub scan means when the movement defect of the recording means is detected.SELECTED DRAWING: Figure 1
Patent JP-2019085503-A (JP)
Title: Cleaning method of fiber product
Inventor: KAKEGAWA TOSHIO
IPC: C11D1/58
Filed: 2017-11-08
Abstract: To provide a method for efficiently removing age-related smells attached to fiber products including, for example, clothing such as underwear, a sport shirt, a cutter shirt, a jacket, an overcoat, a pajama and a Japanese bathrobe; a fiber-made wearing article such as a hat; and bedding such as a sheet, a Futon, and a pillow cover.SOLUTION: There is provided a cleaning method for fiber products includes dip washing a fiber product in a dipping liquid including histidine or a derivative thereof.SELECTED DRAWING: None
Patent JP-2018023879-A (JP)
Title: Game machine
Inventor: KISHIMOTO SHINJI
IPC: A63F7/02
Filed: 2017-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of normally performing main control of a game while achieving various kinds of control by determining contents relating to a lottery or the like.SOLUTION: In a Pachinko machine 10, apart from a jackpot lottery performed at the start of executing a variation performance, each counter value acquired and reserved upon trigger winning is read ahead, and read-ahead processing for determining a result of the jackpot lottery is executed. While the read-ahead processing is executed in main processing, the jackpot lottery or the like is executed in timer interruption processing to be executed more preferentially than the main processing. Thus, since the timer interruption processing is executed preferentially even during the execution of the read-ahead processing in the main processing, the jackpot lottery can be performed without any delay at the start time of the execution of the variation performance. On the other hand, even if the timer interruption processing is executed during the read-ahead processing, it is successively performed after completion of the timer interruption processing and thus the read-ahead processing can be completed reliably.SELECTED DRAWING: Figure 24
Patent JP-2019096517-A (JP)
Title: Ion implantation method and ion implanter
Inventor: YUSE TAKUMI
IPC: H01L21/265
Filed: 2017-11-24
Abstract: To provide an ion implanter free from abnormal discharge.SOLUTION: A gas supply device 21 supplies aluminum borohydride gas to an ion generation container 22, and the aluminum borohydride gas is ionized inside the ion generation container 22 so as to generate plasma from which positive ions are extracted. With the use of a mass spectrometer 24, one desired type of ions is selected from three types of positive ions, namely Al, H, and B. Then, the selected type of ions are passed through the mass spectrometer 24 so that an implantation target 15 is irradiated with the selected type of ions. Abnormal discharge does not occur in an ion generation chamber 12 where the ion generation container 22 is arranged because no insulators are generated even if the aluminum borohydride gas is ionized. Also, the type of ions implanted into the implantation target 15 can be easily changed because the implantation target 15 can be irradiated with the desired positive ions selected from the three types of positive ions.SELECTED DRAWING: Figure 1
Patent JP-2019099840-A (JP)
Title: Electrolytic water generator
Inventor: KAGA SHINICHI
IPC: C25B1/26
Filed: 2017-11-29
Abstract: To prevent electrolytic water continuously poured from an electrolytic water generator from failing to satisfy required characteristics.SOLUTION: In an electrolytic water generator 10, a control device 60 controls to perform electrolytic pouring operation for electrolyzing water to be electrolyzed, in which raw water supplied from a raw water supply pipe 20 and an aqueous electrolyte solution supplied from an aqueous electrolyte solution supply pipe 30 are mixed, in an electrolytic cell 11 by applying a DC voltage to electrodes 12a, 12b by a power supply device 40, and pouring generated electrolytic water, and controls to stop the electrolytic pouring operation for a fixed time when continuous operation time for generating electrolytic water by the electrolytic pouring operation becomes equal to or longer than a predetermined time.SELECTED DRAWING: Figure 1
Patent JP-2019100376-A (JP)
Title: Joint fitting with pipe, and hose with pipe and joint fitting
Inventor: MASUNO TETSURO
IPC: F16L33/20
Filed: 2017-11-29
Abstract: To provide a joint fitting with a pipe capable of improving sealability on a contact surface of a pipe and a nipple, and capable of improving sealability between an inner peripheral surface of a house and an outer peripheral surface of a nipple body part, and provide a hose with a pipe and joint fitting.SOLUTION: An inner surface 44 of a socket 40 is formed into a bumpy shape, where a back surface 32b of a flare part 32 of a pipe 30 is caulked and fixed. Also, a nipple 20 has a nipple step part 22 where a radial height H1 of an end surface 22a in an axis direction Z is equal to or more than a thickness h1 of an innermost layer 71 of a multilayer hose 70. In a state where the multilayer hose 70 is arranged between a socket body part 41 and a nipple body part 21, when the socket body part 41 is caulked from an outside in a radial direction R toward an inside in the radial direction R, deformation of the innermost layer 71 in the axis direction Z is constrained on the end surface 22a of the nipple step part 22.SELECTED DRAWING: Figure 6