baber/WOPTO huggingface dataset:
Patent JP-2020150029-A (JP)
Title: Semiconductor device
Inventor: OTA HIROSHI
IPC: H01L21/52
Filed: 2019-03-11
Abstract: To provide a semiconductor device with improved reliability.SOLUTION: A semiconductor device includes a die pad, a semiconductor chip mounted on the die pad, a joining member arranged between the die pad and the semiconductor chip, a first resin member arranged along the outer circumference of the semiconductor chip and located between a part of the joining member and the semiconductor chip, and a second resin member that covers the semiconductor chip and the surface on which the semiconductor chip of the die pad is mounted. The joining member includes a portion in contact with the semiconductor chip and the part.SELECTED DRAWING: Figure 1
Patent JP-2020151190-A (JP)
Title: Game machine
Inventor: SUGIYAMA JUNYA
IPC: A63F7/02
Filed: 2019-03-20
Abstract: To provide a game machine capable of preventing a player from experiencing unexpected disadvantage on the basis that a control state that a game does not progress starts.SOLUTION: In a game machine which includes game control means controlling progress of a game, put-out means putting out game galls and setting means capable of setting one of set values at a plurality of stages different in advantageous degree for a player and can cause a game possible state that the game can progress or a game impossible state that a game cannot progress in relation to the set value, it is set so that game balls can be put out by the put-out means in the game impossible state.SELECTED DRAWING: Figure 1
Patent JP-2020152050-A (JP)
Title: Laminated sheet
Inventor: IKEDA KATSUSHI
IPC: B32B27/38
Filed: 2019-03-22
Abstract: To provide a laminated sheet including a thin film glass and a resin layer without having an adhesive layer, the laminated sheet having excellent barrier properties and breakage resistance.SOLUTION: A laminated sheet has a structure in which: an epoxy resin layer composed of a cured product of an epoxy resin composition is laminated on each of front and rear sides of a glass layer of 150 μm or less in thickness.SELECTED DRAWING: None
Patent JP-2020152561-A (JP)
Title: Paper feeding device
Inventor: MATSUI SHINYA
IPC: B65H7/16
Filed: 2019-03-22
Abstract: To adjust air flow for paper feeding so as not to cause a problem (double feed) regardless of kinds of papers and the number of years of use (use time) of a paper feeding device.SOLUTION: A suction hole is provided to a paper feeding belt of a paper feeding device. A suction device sucks air from the paper feeding belt to generate floating air. The suction device sucks a paper set by the floating air. A delivery mechanism delivers the paper by revolving the paper feeding belt. An interval measurement part measures a paper sheet interval when the suction device sucks the paper. Based on output of the interval measurement part, a control part recognizes the paper sheet interval. Based on the recognized paper sheet interval, the control part adjusts air flow of the floating air.SELECTED DRAWING: Figure 7
Patent JP-2020153635-A (JP)
Title: Air conditioning system
Inventor: OGAWA KOHEI
IPC: G10L15/00
Filed: 2019-03-22
Abstract: To provide an air conditioning system that can restrain an unintended operation of a user.SOLUTION: An air conditioning system (1) comprises an air conditioner (10), and a plurality of operation terminals (20, 30, and 40) capable of communicating with the air conditioner (10). The air conditioner (10) has a lock function of restricting reception of operation input from the plurality of operation terminals (20, 30, and 40). At least one operation terminal (20, 30, or 40) out of the plurality of operation terminals (20, 30, and 40) can enable the lock function of the air conditioner (10).SELECTED DRAWING: Figure 3
Patent JP-2020160166-A (JP)
Title: Image formation apparatus
Inventor: SUGANO SATORU
IPC: B41J29/38
Filed: 2019-03-25
Abstract: To provide a structure that can grasp the presence/absence of attachment of a cassette heater at a low cost.SOLUTION: A CPU detects the first temperature (Tmp1) with an environment sensor (S2) and starts driving of a cooling fan (S3) at the power-on of an image formation apparatus (S1). Then, the CPU detects the second temperature (Tmp2) with the environment sensor (S4) after the elapse of the prescribed time from the start of the driving of the cooling fan. A CPU 205 can execute a mode of displaying (S8, S10) information on the presence/absence of attachment of a cassette heater to a control panel on the basis of the first temperature and the second temperature (S5).SELECTED DRAWING: Figure 7
Patent JP-2020159018-A (JP)
Title: Pump gate
Inventor: YANOBU TAKAYA
IPC: E02B7/20
Filed: 2019-03-26
Abstract: To provide a pump gate allowing a door body to be easily detached from a gate skeleton and maintenance of the pump to be easily carried out.SOLUTION: A pump gate comprises a gate skeleton 2, a door body 3 in which a pump 32 is enclosed, and a driving device 4 driving the door body 3. The gate skeleton 2 includes: a main skeleton part 5 including a pair of guides liftably guiding the door body 3; and an operation table 7 placed on an upper part of the main skeleton part 5, on which an apparatus to lift the door body 3 is installed. The operation table 7 is pivotably connected to the main skeleton part 5 through a pivot axis 54 to allow displacement between a first position covering the upper part of the main skeleton part 5 and a second position opening the upper part of the main skeleton part 5.SELECTED DRAWING: Figure 11
Patent JP-2019184593-A (JP)
Title: Probe for optical measurement and method for manufacturing the same
Inventor: IKEHARA TATSUYA
IPC: G02B6/36
Filed: 2019-03-26
Abstract: To provide a probe for optical measurement capable of reducing a diameter while preventing disconnection of an optical fiber.SOLUTION: A probe 10 for optical measurement comprises: an optical fiber 11; a ferrule 12 into which an optical fiber 11 is inserted so as to make one end of the optical fiber 11 exposed from one end thereof and make the other end side of the optical fiber 11 exposed also from the other end thereof; a non-flexible tubular body sleeve 13 into which at least a portion of the other end side of the ferrule 12 is inserted and which also covers a portion of the other end side of the optical fiber 11; and an optical fiber fixing part 14 that is composed of a material formed by solidifying a fluid material which is filled into a clearance between the optical fiber 11 and the body sleeve 13.SELECTED DRAWING: Figure 1
Patent JP-2020157420-A (JP)
Title: Dust collection attachment and dust collection system of power tool
Inventor: TADA YOSHIAKI
IPC: B23Q11/00
Filed: 2019-03-26
Abstract: To certainly carry out the dust removable of a filter at a proper timing.SOLUTION: A dust collection attachment 40 includes: a dust collection motor 42 that can be connected to a hammer drill 1 and generates a suction force; a filter 78 that captures sucked powder dust; a solenoid 85 that makes the powder dust adhered to the filter 78 drop down; and a dust collection controller 44 that controls the actuation of the dust collection motor 42 and the solenoid 85. The dust collection controller 44 actuates the solenoid 85 on the basis of the satisfaction of a predetermined condition such as a deterioration of the suction force.SELECTED DRAWING: Figure 1
Patent JP-2020160292-A (JP)
Title: Image forming apparatus
Inventor: SOGA HITOSHI
IPC: G03G15/00
Filed: 2019-03-27
Abstract: To make it possible to prevent the occurrence of failure in charging an image carrier and prevent the occurrence of strong transfer contamination on a medium, so as to improve image quality.SOLUTION: An image forming apparatus has an image carrier, a charging device, an exposure processing unit Pr5, a developer carrier, a transfer member, a medium determination unit Pr2 that determines whether a medium is a high resistance medium or a low resistance medium based on medium information, and a voltage control unit Pr6 that, when the medium is a high resistance medium, applies a voltage according to the high resistance medium to the charging device. When printing is performed on a medium with a narrow width, and subsequently printing is performed on a medium with a wide width, the exposure processing unit Pr5 exposes a predetermined area of the image carrier other than an image area with the exposure device to reduce the surface potential of the image carrier by a predetermined amount. The image forming apparatus can prevent the occurrence of failure in charging the image carrier.SELECTED DRAWING: Figure 1
Patent JP-2020165857-A (JP)
Title: Object detector
Inventor: ASADA TAKAAKI
IPC: G01S15/46
Filed: 2019-03-29
Abstract: To provide an object detector that can suppress erroneous detection in which an object is erroneously detected in a place where the object is not present.SOLUTION: An object detector (1) comprises: a wave transmitter (10) for transmitting sound waves to a peripheral object; first and second wave receivers (11L and 11R) for receiving the sound waves and generating reception wave signals (SL and SR) indicating reception results; and a controller 13. The controller controls the transmission of the sound waves by the wave transmitter and acquires the reception wave signals from the wave receivers. The controller instructs the wave transmitter to transmit a first signal wave and detects a position of the object based on a reception wave signal in response to the first signal wave. The controller instructs the wave transmitter to transmit a second signal wave when there is a difference with at least one of a position of the wave transmitter that transmitted the first signal wave, a position of the first wave receiver, and a position of the second wave receiver, and detects a position of the object based on a reception wave signal in response to the second signal wave. The controller detects a position where the object is not present based on the first detection information indicating the position of the object detected in response to the first signal wave and the second detection information indicating the position of the object detected in response to the second signal wave.SELECTED DRAWING: Figure 6
Patent JP-2020166725-A (JP)
Title: On-vehicle device, log collection system, and log collection method
Inventor: WAKABAYASHI YUKI
IPC: G08G1/00
Filed: 2019-03-29
Abstract: To delete unnecessary logs while holding information density.SOLUTION: An on-vehicle device according to an embodiment is an on-vehicle device mounted on a vehicle to capture and accumulate logs concerning the vehicle, and in a case where a network connection with a host device is established, transmit the accumulated logs to the host device, and the on-vehicle device includes an acquisition unit, a correction unit, and a log deletion unit. The acquisition unit acquires a vehicle status. The correction unit corrects a holding priority of a data item previously set for each data item of the logs in accordance with the vehicle status acquired by the acquisition unit. The log deletion unit deletes logs in order from the lowest holding priority based on the holding priority corrected by the correction unit.SELECTED DRAWING: Figure 2B
Patent JP-2020164715-A (JP)
Title: Flame-retardant resin composition
Inventor: KOJIMA RYOTARO
IPC: C08K5/49
Filed: 2019-03-29
Abstract: To provide a flame-retardant resin composition that does not use halogen compounds, maintains excellent flame retardancy equal to or higher than that of conventional products, suppresses appearance defects that occur when wet, and provides a resin film having excellent elasticity.SOLUTION: A flame-retardant resin composition contains (b) an emulsified dispersion of liquid phosphorus-type flame retardant using alkali-soluble acrylic polymer as dispersant by 50 to 500 pts.wt. and (c) a melamine cyanurate by 50 to 500 pts.wt. with respect to 100 pts.wt. of (a) an urethane resin emulsion.SELECTED DRAWING: None
Patent JP-2020170402-A (JP)
Title: Vehicle controller
Inventor: FUKAMACHI AKIO
IPC: G01C21/34
Filed: 2019-04-04
Abstract: To suppress frequent switching of driving support levels over a short time regarding a driving support control of a vehicle.SOLUTION: Allowable level information is stored in a storage device that indicates a maximum allowable level of a driving support control for each of sections of a target route. A processor determines a selection level that is the maximum allowable level or less for each of the sections on the basis of the allowable level information, and performs the driving support control at the selection level. In a first section of the target route, the maximum allowable level is a first level. In a second section following the first section, the maximum allowable level is a second level higher than the first level. In a third section following the second section, the maximum allowable level is a third level different from the second level. If a distance of the second section or a passage time when a vehicle passes the second section is smaller than a threshold value, the processor performs level-maintaining processing for maintaining the selection level in the second section equally to the selection level in the first section.SELECTED DRAWING: Figure 6
Patent JP-2020172292-A (JP)
Title: Aseptic filling machine and aseptic filling method
Inventor: ENDO KENJI
IPC: B65B55/04
Filed: 2019-04-10
Abstract: To provide an aseptic filling machine and an aseptic filling method for an inner bag for a BIB with high aseptic guarantee level and excellent productivity.SOLUTION: An aseptic filling method for an inner bag for a bag-in-box which is made by heat-sealing peripheral edges of at least two flexible plastic films, where the inside of the inner bag for the bag-in-box which is formed by attaching a pour-out port and a cap for tightly sealing the pour-out port to an upper plastic film of the inner bag for the bag-in-box is sterilized by radiation beforehand, includes: a conveying step of conveying the inner bag for the bag-in-box, in a shielded chamber for supplying aseptic air; a deep ultraviolet emitting step of emitting deep ultraviolet to the pour-out port and the cap attached to the inner bag for the bag-in-box being conveyed; and a filling step of detaching the cap from the pour-out port, filling contents through the pour-out port and attaching the cap to the pour-out port after filling the contents.SELECTED DRAWING: Figure 2
Patent JP-2020173003-A (JP)
Title: Motor valve and refrigeration cycle system
Inventor: KITAMI YUKI
IPC: F25B39/04
Filed: 2019-04-12
Abstract: To set a fully open position of a main valve element to a predetermined position in a large flow control area to stabilize a full open flow rate, and prevent chattering of the main valve element to prevent noise, in a motor valve that controls a flow rate in a small flow rate control area and the large flow rate control area.SOLUTION: A motor valve comprises a main valve body 3 that opens and closes a main valve port 13a, a needle valve 4 that changes the opening degree of an auxiliary valve port 33a of an auxiliary valve chamber 3R of the main valve body 3, a main valve spring 35 that energizes the main valve body 3 to the main valve port 13a side, and the drive unit 5 that drives the needle valve 4 forward and backward in an axial line L direction. A D-cut surface 3a is formed in a holding part 32 of the main valve body 3, and an exhaust pressure path 10 is provided so as to conduct a back pressure chamber 2R and a main valve chamber 1R with respect to the main valve body 3.SELECTED DRAWING: Figure 2
Patent JP-2020177754-A (JP)
Title: cover
Inventor: KITAMURA KEIJI
IPC: H01R13/44
Filed: 2019-04-16
Abstract: To stabilize a fitting state of a cover.SOLUTION: A cover 30 to be fitted to a terminal 10 comprises: a receiving part 36 into which an insertion piece 14 provided on the terminal 10 is inserted; a locking protrusion 52 which enters a locking hole 14A provided on the insertion piece 14 so as to be locked to an inner wall of the locking hole 14A; and sandwiching parts which are provided inside the receiving part 36 and sandwich the insertion piece 14 from the thickness direction.SELECTED DRAWING: Figure 6
Patent JP-2020180057-A (JP)
Title: External preparation for skin
Inventor: AZUMI JUNYA
IPC: A61P17/00
Filed: 2019-04-23
Abstract: To provide an external preparation for skin which exhibits a melanine-formation inhibitory action synergistically not additively.SOLUTION: There is provided an external preparation for skin which comprises a vitamin C derivative and 3-trihydroxy gel mill propanoic acid as active ingredients, where the vitamin C derivative can include one or more selected from the group consisting of AA2G, VC-IP, VC-ethyl and VC-PMG. 3-trihydroxy gel mill propanoic acid is considered to be very useful as a base agent of a novel skin whitening agent and the action point of 3-trihydroxy gel mill propanoic acid is not by enzyme inhibition but by bonding to a substrate (L-DOPA), which is different from other whitening agents.SELECTED DRAWING: Figure 1
Patent JP-2020108365-A (JP)
Title: Heart beat measurement control device, heart beat measuring device, and heart beat measurement control method and program
Inventor: TAKAHASHI NORIKAZU
IPC: A01K29/00
Filed: 2019-04-26
Abstract: To measure a heart beat efficiently by limiting the measurement to a timing suitable for the measurement of a heart beat.SOLUTION: A heart beat measurement control device includes: an image data acquisition unit 21B for acquiring image data taken by a camera 11B for taking an image of an animal or a surrounding of an animal; a determination unit 24 for determining a time zone in which the animal's motions are not many as a measurement time based on the image data acquired by the image data acquisition unit 21B; and a measurement control unit 25 for controlling a heart rate meter mounted on the animal and measuring the animal's heart beat based on the measurement time determined by the determination unit 24.SELECTED DRAWING: Figure 1
Patent JP-2020183013-A (JP)
Title: Workpiece stocker
Inventor: NAGASUE Hideki
IPC: B23Q7/10
Filed: 2019-05-08
Abstract: To provide a workpiece stocker with high versatility which can hold a workpiece having an arbitrary diameter with a simple configuration.SOLUTION: A workpiece stocker includes: a first plate which has at least one first opening; and a second plate which has at least one second opening and is displaceable with respect to the first plate. The first and second plates are configured to hold a workpiece by the first and second openings. The workpiece stocker further includes a tray which slidably supports the first and second plates. The first and second plates may hold the workpiece which is mounted on the tray, penetrates the first and second openings and is extended.SELECTED DRAWING: Figure 4
Patent JP-2020184897-A (JP)
Title: Harvester
Inventor: KUWAJIMA MASARU
IPC: A01D67/04
Filed: 2019-05-10
Abstract: To change a position of a driver's seat in a longitudinal direction over a wide adjustment range, in a harvester provided with: an air intake case for taking engine cooling air from a front side of an engine hood, which is installed on a front side of a front wall part in the engine hood: and a driver's seat installed on a top plate part of the engine hood via a slide mechanism so as to be slidable in a longitudinal direction.SOLUTION: A harvester includes a slide mechanism S installed across a top plate part 12t of an engine hood 12 and an air intake case 21 in plan view.SELECTED DRAWING: Figure 2
Patent JP-2020185695-A (JP)
Title: Waste liquid amount measurement device and printer comprising the same
Inventor: SUZUKI HIRONOBU
IPC: B41J2/01
Filed: 2019-05-13
Abstract: To provide a waste liquid amount measurement device which can grasp a waste liquid amount in a waste liquid tank with novel configuration.SOLUTION: A waste liquid amount measurement device comprises: a waste liquid tank 41 which recovers a waste liquid; a loading table 42 on which the total mass of the waste liquid tank 41 loads; a power unit 44 which moves at least a part of the loading table 42 from a first position P1 to a second position at a constant speed; a sensor 45 which measures a position of the loading table 42; a measurement part which drives the power unit 44 to move the loading table 42, and measures a movement time for the loading table 42 to move to the second position on the basis of a measurement result of the sensor 45; and a determination part which determines a waste liquid storage state of the waste liquid tank 41 from the movement time measured by the measurement part on the basis of association of the movement time with an amount of the waste liquid in the waste liquid tank.SELECTED DRAWING: Figure 4
Patent JP-2020179936-A (JP)
Title: Smartphone case capable of expanding and contracting
Inventor: XU YING
IPC: B65D21/08
Filed: 2019-05-23
Abstract: To provide a smartphone case capable of expanding and contracting.SOLUTION: The smartphone case capable of expanding and contracting includes: a smartphone outer adjusting mechanism capable of adjusting a width and a thickness of a device, and a smartphone inner adjusting mechanism capable of adjusting a length of the device. The smartphone outer adjusting mechanism includes a bottom groove, a T-type block, an apex block and a moving block. The bottom groove moves in the T-type block, and the moving block moves in the apex block, whereby the device can contract. The device is constituted in a simple manner, convenient in operation, can expand and contract itself in order to correspond well to mobile phones having different sizes, has high compatibility, and reduces designs and productions plural times of the smartphone case to save the cost.SELECTED DRAWING: Figure 1
Patent JP-2020191982-A (JP)
Title: Game machine
Inventor: YAMAMOTO YOSHITERU
IPC: A63F7/02
Filed: 2019-05-24
Abstract: To provide a game machine capable of enhancing interest in a game.SOLUTION: Performance control means can display a selection image composed of plural options during execution of one pattern variation game during execution of a specific continuous performance, and a performance during execution of a pattern variation game following the one pattern variation game is executed in a mode based on a selected option when any option is selected from among plural options of the selection image by operation of operation means.SELECTED DRAWING: Figure 18
Patent JP-2020194881-A (JP)
Title: Semiconductor apparatus
Inventor: SUGANUMA KENTA
IPC: H01L29/739
Filed: 2019-05-28
Abstract: To provide a semiconductor apparatus capable of suppressing a reduction in an allowed amount of current flowing into an active region and suppressing generation of noise at the time of turn-off, compared with the conventional art.SOLUTION: Provided is a semiconductor apparatus 1 including: an active region 14 set in a region covered with a source electrode 5; a capacitor region 16 set in a region covered with a gate electrode 4 (gate pad); a gate trench 27 formed in the active region 14; a polysilicon gate 33 embedded in the gate trench 27; a capacitor trench 36 formed in the capacitor region 16; and a polysilicon electrode 44 embedded in the capacitor trench 36 and electrically connected to the source electrode 5.SELECTED DRAWING: Figure 2