baber/WOPTO huggingface dataset:
Patent JP-2019082595-A (JP)
Title: Image forming apparatus
Inventor: KONISHI HIROTO
IPC: G03G21/00
Filed: 2017-10-31
Abstract: To provide an image forming apparatus that can simultaneously execute determination as to whether a drum unit is attached to an image forming apparatus body and determination as to whether the amount of toner recovered into a recovery container provided in a cleaning device is less than a predetermined amount, on the basis of output from a single sensor.SOLUTION: A state determination unit 100 comprises: a unit conjunction member 43b that is displaced in conjunction with an attachment operation of a drum unit to an image forming apparatus body; a recovery container part conjunction member 42b that is pressed by a recovery toner retained in a recovery container part and displaced; a single displacement detection sensor 50 that can detect the unit conjunction member 43b and recovery container part conjunction member 42b; and a determination processing unit 60 that determines which of a regular state and an irregular state the drum unit 30 is in on the basis of a signal from the displacement detection sensor 50.SELECTED DRAWING: Figure 3
Patent JP-2019082615-A (JP)
Title: Imaging apparatus
Inventor: TOYOOKA KAZUHIKO
IPC: H04N5/225
Filed: 2017-10-31
Abstract: To provide an imaging apparatus capable of reducing stray light entering an imaging unit.SOLUTION: The imaging apparatus comprises an imaging unit for capturing an image, and a louver film placed inside a visual field of the imaging unit and having a light transmission part and a non-transmission part alternately arranged. The imaging unit and the louver film are arranged such that an optical axis of the imaging unit crosses a principal plane of the louver film.SELECTED DRAWING: Figure 1
Patent JP-2019080812-A (JP)
Title: Ultrasonic transducer, ultrasonic probe, and photoacoustic apparatus
Inventor: MIZUTANI FUMIAKI
IPC: A61B8/13
Filed: 2017-10-31
Abstract: To provide an ultrasonic transducer capable of detecting ultrasonic waves from a low-frequency band to a high-frequency band, while suppressing decrease in a maximum value of receiving sensitivity and increase in a minimum receiving sound pressure.SOLUTION: The ultrasonic transducer receives ultrasonic waves emitted from an analyte to which light is applied. A frequency band whose receiving sensitivity is -6 dB or more from a maximum value of the receiving sensitivity of the ultrasonic transducer is 1 MHz or more and 10 MHz or less, a minimum receiving sound pressure of the maximum value of the receiving sensitivity is equal to or less than 1 Pa, and a signal-to-noise ratio of receiving sensitivity of 0.5 MHz is -20 dB or more with respect to a signal-to-noise ratio of the maximum value of the receiving sensitivity.SELECTED DRAWING: Figure 4
Patent JP-2019088129-A (JP)
Title: High voltage system and failure diagnosis method of high voltage system
Inventor: IGARASHI DAISUKE
IPC: H02M3/155
Filed: 2017-11-08
Abstract: To provide a high voltage system with high reliability which can prevent electric shock due to leakage current and an influence on peripheral electronic devices in the high voltage system which makes a vibration attenuation mechanism using electric viscous fluid as working fluid a load, and a failure diagnosis method of the high voltage system.SOLUTION: A high voltage system has a first circuit 14 having a power supply 35 and a ground 46, a second circuit 15 magnetically coupled with the first circuit through a transformer 25 and having a load connected to the ground, a controller 23 connected to the ground, a third circuit 30 connected to the second circuit and the ground, first resistors 39H and 39L provided between a connection point of a high potential end of the second circuit and the ground, and second resistors 40H and 40L provided between the connection point of a low potential end of the second circuit and the ground and having a resistance value different from that of the first resistor.SELECTED DRAWING: Figure 2
Patent JP-2019084174-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2017-11-09
Abstract: To provide a game machine capable of properly displaying a total value during an advantageous period.SOLUTION: An advantageous period includes: a specific period; a prescribed period that is a period connected to the specific period, having a different advantage degree to a player from the specific period, and in which a specific notification presentation advantageous to the player is performed; and a special period having a different advantageous degree to the player from the specific period and the prescribed period. Game value totaling means can total a first total value that is a total value of game values given by game value giving means in the advantageous period and can total a second total value that is a total value of game values given by the game value giving means in the period of the specific period and the prescribed period. Total value display means can display the first total value and the second total value.SELECTED DRAWING: Figure 8-17
Patent JP-2019090134-A (JP)
Title: Face mask
Inventor: MATSUMOTO YOSHIHIRO
IPC: A41D13/11
Filed: 2017-11-15
Abstract: To provide a face mask capable of filling a gap by meeting a shape of the face without requiring other members, and also having high portability.SOLUTION: A face mask 10 is formed of porous polyurethane foam. The face mask 10 comprises a body part 11, a hooking part 12, and a projecting part 13. The body part 11 covers at least the mouth and the nostrils of the face. The hooking part 12 has an opening 25 which connects integrally with the body part 11 from both ends of the body part 11 without any joint, and extends toward an ear 26 side of a face 24 to be hooked on the ear 26. The projecting part 13 connects integrally with the body part 11 without any joint, is formed so as to project toward the eye side of the face 24, can be folded back toward the face 24 side of the body part 11, and is brought into contact with the face 24 by an elasticity of the polyurethane foam itself.SELECTED DRAWING: Figure 5
Patent JP-2019088653-A (JP)
Title: Game machine
Inventor: SAZANAMI TATSUYA
IPC: A63F7/02
Filed: 2017-11-16
Abstract: To provide a game machine permitting trouble of a light-emitting body to be found easily and having excellent maintainability.SOLUTION: A game machine includes a decorative body that is formed while projecting to a front of the game machine so as to surround at least one portion of a game area and allows a luminous body to be disposed inside. The decorative body includes: an inner part as a side facing the game area; and an outer part as a side opposite to the inner part. The luminous body includes a first luminous body disposed in a predetermined position, and the first luminous body is set to be one luminous body disposed in a predetermined position or a plurality of luminous bodies disposed in predetermined different positions. A plurality of visual confirmation parts permitting confirmation of a lit state and/or a non-lit state of at least the first luminous body are provided in the inner part, a partition part is provided among the plurality of visual confirmation parts. Accordingly, trouble of the luminous body can be found easily via the visual confirmation part, thus improving maintainability.SELECTED DRAWING: Figure 39
Patent JP-2019094091-A (JP)
Title: Suspended article storage film and suspended article storage container
Inventor: OISHI TAKAYA
IPC: B65D85/34
Filed: 2017-11-22
Abstract: To provide a suspended article storage film capable of fitting thermoplastic synthetic resin film directly to an upper surface opening container without using adhesive, an engagement piece and the like when fitting the thermoplastic synthetic resin thin film to the upper surface opening container.SOLUTION: A thermoplastic synthetic resin thin film formed of a plurality of article storage concave parts 2 by plastic deformation is caused to intrude to an outer circumference of a flat part 1' of the film in a back surface inside direction from a periphery of the flat part 1', a circumferential groove part 3 is formed by plastic deformation over the whole circumference of the back surface 1b side of the flat part 1' and, on the periphery of the opposite side to the flat part 1' of the circumferential groove part 3, a circumferential direction extension part 3' extended in an outer direction is formed by plastic deformation over the whole circumference of the circumferential direction groove part subsequently to the circumferential direction groove part and, thereby, a suspended article storage film 1A is constituted.SELECTED DRAWING: Figure 5
Patent JP-2019092882-A (JP)
Title: Game machine
Inventor: SUGIYAMA JUNYA
IPC: A63F7/02
Filed: 2017-11-22
Abstract: To reduce control load in controlling display of display means.SOLUTION: A Pachinko machine 1 has a ROM 220 including a use area m1 and an out-of-use area m2 and a CPU 210 for setting data signals ("7SEGDATA0" to "7SEGDATA7") for controlling display of a performance display device 61. The CPU 210 clears the data signals ("7SEGDATA0" to "7SEGDATA7") set by a program stored in the out-of-use area m2 by a program stored in the use area m1.SELECTED DRAWING: Figure 11
Patent JP-2019093348-A (JP)
Title: Filter reinforcement material, filter medium, and molded article
Inventor: UEDA DAIKI
IPC: B01D46/52
Filed: 2017-11-24
Abstract: To provide a filter reinforcement material which has high stiffness when wetted, has a small shape change in pleats, and is excellent in pleat reforming property and pleat workability.SOLUTION: There is provided a filter reinforcement material where a binder resin is fixed to a fiber sheet, in which the fiber sheet contains a hydrophilic fiber having an official moisture regain of 1.5% or more, a thermally adhesive fiber (A) and a thermally adhesive fiber (B) having a melting point higher than that of the thermally adhesive fiber (A) by 10°C or higher, and the fiber sheet satisfies Expression (1): 0.50≤Σ{(M×Y)/100}≤3.50. In Expression (1), Mrepresents a content ratio of a k-th fiber in the fiber sheet (%), Yrepresents an official moisture regain of the k-th fiber in the fiber sheet (%), and n represents the total number of kinds of fibers in the fiber sheet.SELECTED DRAWING: None
Patent JP-2018099678-A (JP)
Title: CERAMIC SEPARATION MEMBRANE FOR WATER TREATMENT USING SiC SUBJECTED TO OXIDATION AND MANUFACTURING METHOD FOR THE SAME
Inventor: SONG IN-HYUCK
IPC: B01D69/00
Filed: 2017-11-24
Abstract: PROBLEM TO BE SOLVED: To manufacture a ceramic separation membrane for water treatment capable of performing sintering at a low temperature of 1050°C or less and capable of preventing a defect due to shrinkage of a coating layer upon the ordinary sintering because a SiOoxide membrane formed upon an oxidation process causes volume expansion.SOLUTION: A coating layer is formed by using SiC on a porous ceramic substrate layer and, thereafter, is sintered in an oxidative atmosphere and a SiOoxide film is formed on a surface of an SiC particle. By actively using a low binding temperature of such an SiOoxide film, a ceramic separation membrane for water treatment can be manufactured. The ceramic separation membrane for the water treatment using SiC subjected to oxidation contains a porous ceramic substrate layer and SiC layers formed on the porous ceramic substrate layer, and the SiC layers contain the SiC particles and the SiOoxide films formed on the surface of the SiC particles.SELECTED DRAWING: Figure 1
Patent JP-2019097602-A (JP)
Title: Cane aid and cane
Inventor: SATO KOJI
IPC: A45B3/00
Filed: 2017-11-28
Abstract: To provide a cane aid that makes a cane self-standing and that excels in stability and handleability when the cane touches the ground or the like, and also to provide a cane.SOLUTION: The cane 1 as one aspect of the cane to which the present invention is applied is equipped with a cane body 2 and a cane aid 3. Also, in the cane body 2, there is installed a lock piece 23 in a position upward by a specific distance away from the tip. This lock piece 23 engages with a grounding position groove part 42 or a storage position groove part 43 which is provided in a holder part 4 to be described later. The lock piece becomes a member to serve in fixation in the grounding position of an open type auxiliary leg 51 or in the storage position of a storage type auxiliary leg in the cane aid 3.SELECTED DRAWING: Figure 1
Patent JP-2019100226-A (JP)
Title: Heat insulation device for power generation equipment
Inventor: MATSUO SHUICHI
IPC: F02C7/24
Filed: 2017-11-30
Abstract: To provide a heat insulation device for power generation equipment such as a steam turbine, which is light-weight and has high heat insulation effect.SOLUTION: A first block 3 is provided on a side adjacent to a turbine body 1, and a second block 4 is overlapped with the outside of the first block. Each block has a heatproof futon 6 with a heat insulation material overlapped therewith, its corner part is surrounded by a corner member 12, and a side surface is surrounded by a side surface member 13. An end part of the side surface member is fixed to the corner member. In the side surface member of the second block, a hook 18a is provided, the hook is hooked to the side surface member 13 of the first block, and thus the second block 4 and the first block 3 are connected.SELECTED DRAWING: Figure 3
Patent JP-2019090775-A (JP)
Title: Probe head
Inventor: KIMOTO ISAO
IPC: G01R1/073
Filed: 2017-11-13
Abstract: To provide a multiple-pin narrow-pitch probe card that can maintain highly accurate probe arrangement even under a wide range inspection temperature environment and have a probe head allowing easy probe exchange by one or more units.SOLUTION: A support plate having linear expansion coefficient approximate to linear expansion coefficient of an inspection target semiconductor wafer is arranged in the vicinity of a probe on a wiring film on which one or more conductor patterns with one end as probe and the other end connected to an electrical connection terminal are arrayed and fixed on one insulator film, parallel to the surface of the wiring film along a probe arrangement direction (X-direction). Means is provided for mechanically fixing part or all of the probes and the support plate at least in an X-direction. There is also provided means for attaching and fixing a preliminary wiring film including a second conductor pattern having the same shape as any one or more of first conductor pattern groups of the wiring films on the wiring film corresponding to the position of the first conductor pattern group.SELECTED DRAWING: Figure 2
Patent JP-2019100827-A (JP)
Title: Specimen measurement method and specimen measurement device
Inventor: NOSE TOMOYUKI
IPC: G01N35/08
Filed: 2017-11-30
Abstract: To start measurement by easier operations.SOLUTION: A specimen measurement method for optically measuring a specimen stored in a container 300 includes arranging the container 300 while blocking light, starting reading information 410 from the container 300 based on the arrangement of the container 300, and measuring the specimen based on the information 410 that is read.SELECTED DRAWING: Figure 1
Patent JP-2018038877-A (JP)
Title: Wearing article
Inventor: OHASHI KAZUO
IPC: A61F13/42
Filed: 2017-12-01
Abstract: PROBLEM TO BE SOLVED: To provide a wearing article which does not disturb air permeability, is soft, and can detect the spread of a body fluid.SOLUTION: A wearing article 100A detects the spread of a body fluid on the basis of an impedance change between electrodes. An electrode group ET is formed on one sheet surface among a plurality of sheets constituting the wearing article 100A. The electrode group ET comprises two electrode groups which maintain a state of being isolated from each other when the body fluid spreads, and are connected with each other through a conducting wire. The electrode group is formed on the sheet surface by applying a conductive material.SELECTED DRAWING: Figure 2
Patent JP-2018078303-A (JP)
Title: Film capacitor
Inventor: ICHINOSE TAKESHI
IPC: H01G4/18
Filed: 2017-12-06
Abstract: PROBLEM TO BE SOLVED: To provide: a film capacitor which forms no opening portion between a metal laminate film and a bus-bar and which can suppress the worsening in capacitor characteristic such as the reduction in capacitance even when the bus-bar is configured to have a relatively large thickness in order to allow a large current to pass through the bus-bar; and a method for manufacturing the film capacitor.SOLUTION: A film capacitor comprises: a capacitor element; a bus-bar 4a connected to the capacitor element; and an exterior member formed by a metal laminate film 3 having, on one principal face thereof, a first resin layer 3a fronting the capacitor element, and covering the capacitor element and the bus-bar. Parts of the bus-bar are led out to outside the exterior member. In a lead-out part 30 of the exterior member, where parts of the bus-bar are led out from the exterior member, a second resin layer 6 containing an acid-modified resin is formed between the first resin layer and the bus-bar.SELECTED DRAWING: Figure 3
Patent JP-2019103054-A (JP)
Title: Semiconductor device, memory module and electronic equipment
Inventor: YAKUBO HIROTO
IPC: H01L27/108
Filed: 2017-12-06
Abstract: To provide a semiconductor device with a novel configuration, and to provide a semiconductor device that has a differential amplifier circuit with a novel configuration utilizing a difference in transistor characteristics.SOLUTION: Provided is a differential amplifier circuit that has a first transistor and a second transistor. The first transistor has a first semiconductor layer, and the second transistor has a second semiconductor layer. The first semiconductor layer has an oxide semiconductor, and the second semiconductor layer has silicon. Due to the configuration, a differential current depending on temperature change can be detected. An input signal to the differential amplifier circuit is a signal for monitoring a signal that controls a threshold voltage of the transistors. The differential amplifier circuit has a configuration for switching the signal that controls the threshold voltage of the transistors depending on the temperature change.SELECTED DRAWING: Figure 1
Patent JP-2019100130-A (JP)
Title: Vehicle control device and computer program
Inventor: UEDA SHUJI
IPC: E05F15/70
Filed: 2017-12-06
Abstract: To provide a vehicle control device and a computer program which are configured to reduce the burden on an occupant involved in the opening/closing operation of a window.SOLUTION: A vehicle control device is configured to: acquire a vehicle status at the timing of receiving a window opening instruction or closing instruction when the window opening instruction or closing instruction is received from a vehicle occupant; determine a target window to be opened or closed from among a plurality of windows provided in the vehicle on the basis of the vehicle status at the timing of receiving the window opening instruction or closing instruction; and open or close the target window.SELECTED DRAWING: Figure 1
Patent JP-2019101939-A (JP)
Title: Method for analyzing motion state of fibrous material in fluid and analysis device therefor
Inventor: MAKINO SOICHIRO
IPC: G16Z99/00
Filed: 2017-12-06
Abstract: To provide a method for analyzing the motion state of a fibrous material in a fluid with which it is possible to simulate the motion state of a fibrous material in a fluid in a short time with high accuracy.SOLUTION: Step a: Using a calculation method that uses a spherical aggregate model that assumes a fibrous material consists of a spherical aggregate in which a plurality of spheres are combined, the motion of the fibrous material a minute time after a specific time of day is analyzed. Step b: A force that a fluid receives from the fibrous material is calculated on the basis of information pertaining to the fluid resistance of each sphere of the fibrous material, and the velocity of the fluid a minute time after a specific time of day is calculated taking into account the force that the fluid receives from the fibrous material and the volume fraction of the fibrous material in the fluid. Step c: The processes of steps a-b are newly executed using information pertaining to the motion state of a transient fluid and the fibrous material repeatedly until a prescribed condition is satisfied, the motion of the fluid and the motion of the fibrous material are coupledly analyzed, and the motion state of the fibrous material in the fluid is analyzed.SELECTED DRAWING: Figure 1
Patent JP-2019106848-A (JP)
Title: Driving device for rotary electric machine
Inventor: OKAMOTO RYOTARO
IPC: H02P5/74
Filed: 2017-12-14
Abstract: To suppress, in a configuration in which a plurality of inverters are provided in parallel between a battery and a rotary electric machine, a total current ripple from the respective inverters without changing the switching frequency of each of the inverters.SOLUTION: Inverters 12a and 12b are provided in parallel between a battery 10 and rotary electric machines MG1 and MG2. A control device 14 makes a phase of a control signal for the inverter 12a and a phase of a control signal for the inverter 12b different from each other. Accordingly, a phase of a current ripple from the inverter 12a and a phase of a current ripple from the inverter 12b become different phases, and when both the current ripples are summed by a common positive electrode power line Pc, both the current ripples cancel each other. Accordingly, a total current ripple is suppressed, that is, a current ripple applied to the battery 10 is suppressed.SELECTED DRAWING: Figure 1
Patent JP-2019109565-A (JP)
Title: Settlement system
Inventor: OYADOMARI TAKAHIRO
IPC: G06Q20/02
Filed: 2017-12-15
Abstract: To provide a settlement system capable of stably making settlement without any shortage of funds in any of a plurality of accounts used to mediate settlement, and suppressing a fee for fund transfer between the accounts.SOLUTION: When a plurality of exclusive accounts used for mediate settlement between third parties are provided in a plurality of different banks from each other, an account of payer in a first bank and an account of recipient in a second bank are provided, and payment information of payment from the payer to the recipient is received, a settlement system includes a settlement module that indicates debiting the payment from the account of the payer to the exclusive account provided in the first bank and indicates receiving the payment from the exclusive account provided in the second bank to the account of the recipient, and a fund adjustment module that acquires an arrangement status of the fund in the plurality of exclusive accounts, and indicates moving the fund between the plurality of exclusive accounts based on the arrangement status so as to adjust the fund in the plurality of exclusive accounts.SELECTED DRAWING: Figure 1