baber/WOPTO huggingface dataset:
Patent JP-2018172362-A (JP)
Title: Fullerene-containing cosmetic composition
Inventor: KODERA HIROKI
IPC: A61K8/39
Filed: 2018-02-20
Abstract: PROBLEM TO BE SOLVED: To provide a cosmetic composition that allows fullerene to be dispersed in water conveniently, wherein a fullerene-containing water dispersion liquid prepared using the composition has a transparent feeling of appearance and has excellent dispersion stability.SOLUTION: The cosmetic composition contains following components (A)-(E). The composition preferably has a bicontinuous structure: (A) an oil solution with fullerene 0.001-0.3% dissolved therein, (B) a nonionic surfactant, (C) polyhydric alcohol, (D) an oil solution, and (E) water.SELECTED DRAWING: None
Patent JP-2019145048-A (JP)
Title: Semiconductor integrated circuit, method of designing the same, program, and storage medium
Inventor: CHUKO TAKAHISA
IPC: G06F17/50
Filed: 2018-02-23
Abstract: To provide a semiconductor integrated circuit adapted to scan testing, which inhibits a decrease in a fault coverage and/or an increase in the number of test patterns.SOLUTION: A semiconductor integrated circuit comprises: a scan flip-flop comprising a scan input and a data input; and scan control circuitry capable of controlling the scan flip-flop such that the scan flip-flop captures a value inputted to the scan input in a capture mode.SELECTED DRAWING: Figure 2
Patent JP-2019147169-A (JP)
Title: Solder material and electronic component
Inventor: NISHIYAMA DAISUKE
IPC: H01L23/02
Filed: 2018-02-27
Abstract: To provide a solder material including Sn, Sb, Cu, Ag and In and capable of reducing a variation amount between frequencies before and after sealing when using the solder material as the hermetic sealant of a crystal oscillator.SOLUTION: An objective solder material includes in mass%, Sn of 25-45%, Sb of 30-40%, Cu of 3-8%, Ag of 25% or less, In of 1-9%, and further includes one or both of Ba and Au of 0.01-5% in total.SELECTED DRAWING: Figure 3
Patent JP-2019146814-A (JP)
Title: Head cover, and medical handpiece including the same
Inventor: HORIE YASUHIRO
IPC: A61C1/16
Filed: 2018-02-28
Abstract: To provide a head cover of a handpiece, capable of preventing a high-temperature head from coming in contact with a human body, and cooling the head.SOLUTION: A head cover covering a head of a medical handpiece is configured so as to form a gap between the head cover and the head in a state of being attached to the hand piece and covering the head. With this, the head cover can be provided by preventing a high-temperature portion of the head from directly coming in contact with a human body, and enabling the head to secure a space for cooling capable of radiating heat from the surface. Furthermore, the handpiece with high safety can be provided by providing the head cover on the handpiece.SELECTED DRAWING: Figure 3
Patent JP-2019152903-A (JP)
Title: Information processing apparatus and control method thereof
Inventor: ISHIKAWA REI
IPC: G06T19/00
Filed: 2018-02-28
Abstract: To enable a user to select whether to perform a parameter operation of a virtual viewpoint under restriction or non-restriction.SOLUTION: An information processing apparatus providing a parameter for generating a virtual viewpoint image from a plurality of photographic images photographed by a plurality of cameras includes an input unit that receives a user operation, a control unit that controls a parameter of a virtual viewpoint based on a first user operation received by the input unit, and a determination unit that determines whether a restriction to the parameter of the virtual viewpoint is valid or invalid based on a second user operation received by the input unit. The control unit updates the parameter of the virtual viewpoint based on the restriction determined to be valid by the determination unit and the first user operation received by the input unit.SELECTED DRAWING: Figure 5
Patent JP-2018175850-A (JP)
Title: Data collection device and data collection method
Inventor: YAMAUCHI TAKASHI
IPC: G16H10/00
Filed: 2018-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a data collection technique for improving HDP onset prediction accuracy.SOLUTION: One embodiment of the invention relates to a data collection apparatus comprising: a data acquisition function for acquiring data related to a pregnant woman from each of plural data source devices; an HDP onset prediction function for executing HDP onset prediction of the pregnant woman from the pieces of data acquired based on an HDP onset prediction model; and a result notification function for notifying of a result of the HDP onset prediction. The data acquisition function acquires the pieces of data at plural time points in a data acquisition period since any period of before and after pregnancy of the pregnant woman to any period of before and after birth.SELECTED DRAWING: Figure 1
Patent JP-2018163651-A (JP)
Title: Presentation method, presentation device and presentation system for detection area of automatic door sensor
Inventor: TANAKA SHOTA
IPC: G01V13/00
Filed: 2018-03-06
Abstract: PROBLEM TO BE SOLVED: To allow an actual position or a detection range of each detection spot of an automatic door sensor to be confirmed regardless of the size of the detection spot.SOLUTION: A confirmation method for a detection area of an automatic door sensor 16 includes taking an actual image including an automatic door 10 and a marker. Then, it includes obtaining states of a plurality of detection spots 54 constituting the detection area of the automatic door sensor 16. Then, it includes generating and displaying a composite image 56 by superposing an image indicating the states of the respective detection spots 54 on the real image on the basis of the position of the marker. Because the composite image 56 displays the detection area 52 superposed on the real image of the automatic door 10, the actual position and detection range of each detection spot of the sensor can be easily confirmed.SELECTED DRAWING: Figure 5
Patent JP-2019156405-A (JP)
Title: Cover tape and electronic component package
Inventor: ABE HIROKI
IPC: B65D85/90
Filed: 2018-03-07
Abstract: To provide a cover tape which controls re-adhesion.SOLUTION: A cover tape 10 has a sealant layer 2 on one side and has a base material layer 3 on the sealant layer 2. It is used for sealing, by the sealant layer 2, a carrier tape 20 with recessed parts for storing electronic components. When a tack value of the sealant layer 2 at temperatures of 70°C, measured by a probe tack test specified by JIS Z0237, is defined as T, Tis 30 gf or more and less than 300 gf.SELECTED DRAWING: Figure 2
Patent JP-2019158360-A (JP)
Title: Staying time estimation system and staying time estimation device
Inventor: NAKAMURA TOKUHIRO
IPC: G08G1/005
Filed: 2018-03-07
Abstract: To provide a staying time estimation system and staying time estimation device capable of previously and correctly estimating a staying time in a facility.SOLUTION: A staying time estimation system includes: means for collecting a staying history for identifying features of past-staying facilities and times of staying in the facilities on the basis of past stayers of the facilities; means for estimating staying time for each feature of the facilities so as to perform association on the basis of staying histories divided for each feature of the facilities; and means for estimating a staying time associated with a feature of a facility as a staying time for staying in the facility when a user intends to stay in the facility.SELECTED DRAWING: Figure 5
Patent JP-2019157387-A (JP)
Title: Construction method of cutoff structure
Inventor: KOGA DAIZABURO
IPC: E02D25/00
Filed: 2018-03-08
Abstract: To provide a construction method of a cutoff structure which can reduce a water flow rate at a gap between caissons.SOLUTION: A work machine arranges caissons 10-1 and 10-2 in a way that a concave part of each of them face to each other. The work machine inserts a sheet pile 20-1 in a space 101 and inserts a sheet pile 20-2 in a space 102. The work machine activates a submerged pump 30 to drain water in a space 103 between the sheet piles to create a water head difference in each of the space 113, the space 111 and 112. The working machine inserts joint bags 8-1 and 8-2 in the space 111 and 112 respectively and fills infilling material in both of the inserted joint bags. The work machine extracts the sheet piles from a gap and fills asphalt mastic in a space 115.SELECTED DRAWING: Figure 4
Patent JP-2019158565-A (JP)
Title: Drive support device and program
Inventor: KAMATA KOHEI
IPC: G08G1/0969
Filed: 2018-03-13
Abstract: To provide a drive support device capable of performing a drive support effectively using a light schedule information.SOLUTION: A route calculation unit 10 calculates an assumption route to a destination. A light schedule information acquisition unit 15 acquires light schedule information of a traffic light existing on the assumption route calculated by the route calculation unit 10. The route calculation unit 10 selects the route passing by only a constant-cycle traffic light whose light schedule information have been obtained by the light schedule information acquisition unit 15 from the calculated assumption route. A route setting unit 18 sets, as the route to a destination, the route selected by the route calculation unit 10.SELECTED DRAWING: Figure 1
Patent JP-2019154805-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2018-03-13
Abstract: To provide a game machine capable of improving amusement of presentations that are based on a level of expectation corresponding to a period in which a presentation is to be executed.SOLUTION: If a special presentation is executed during a reservation consecutive period immediately after a big win, a level of expectation is high because an occurrence of a 16-probability change big win is definitely determined. But, if the special presentation is executed during a period in a probability change state except the reservation consecutive period immediately after the big win, the level of expectation is lower than in the reservation consecutive period immediately after the big win because the occurrence of the 16-probability change big win is not definitely determined.SELECTED DRAWING: Figure 10-3
Patent JP-2019164480-A (JP)
Title: Touch panel, method for manufacturing touch panel and electronic apparatus
Inventor: INOUE TSUTOMU
IPC: G06F3/041
Filed: 2018-03-19
Abstract: To provide a touch panel for fundamentally avoiding damage by a laser to an electrode or like, a method for manufacturing a touch panel and an electronic apparatus.SOLUTION: A touch panel includes: a base material 2; transparent first sensor parts 3 provided on a first principal plane 21a of the base material 2 to have conductivity; first wiring parts connected to the first sensor parts 3 and provided on the first principal plane 21a; a transparent second sensor part 4 provided on a second principal plane 21b being an opposite side from the first principal plane 21a of the base material 2 to have conductivity; and second wiring parts 9 connected to the second sensor part 4 and provided on the second principal plane 21b. Each of the first wiring parts 7 and the second wiring parts 9 has a plurality of wirings divided by laser grooves, and the first wiring parts 7 and the second wiring parts 9 are respectively provided at positions at which they do not overlap in a cross sectional direction from the first principal plane 21a toward the second principal plane 21b.SELECTED DRAWING: Figure 11
Patent JP-2019165139-A (JP)
Title: Storage device and manufacturing method for storage device
Inventor: ITO YUICHI
IPC: H01L43/08
Filed: 2018-03-20
Abstract: To provide a magnetic storage device including high-performance memory elements.SOLUTION: A manufacturing method for a storage device according to an embodiment includes forming a state change layer upward of a semiconductor substrate. The state change layer includes two different threshold voltages so that when a voltage of a magnitude greater than or equal to a first threshold is applied in a first direction, a current penetrating the state change layer is sourced in the first direction, and when a voltage of a magnitude greater than or equal to a second threshold different from the first threshold is applied in a second direction different from the first direction, a current penetrating the state change layer is sourced in the second direction. A conductor including carbon is formed on the top face of the state change layer. The roughness on the top face of the conductor is reduced. A first ferromagnetic substance is formed on the roughness-reduced top face of the conductor. A nonmagnetic substance is formed on the top face of the first ferromagnetic substance. A second ferromagnetic substance is formed on the top face of the nonmagnetic substance.SELECTED DRAWING: Figure 1
Patent JP-2018205692-A (JP)
Title: Display device
Inventor: YADA TATSUYA
IPC: G02F1/133
Filed: 2018-03-20
Abstract: To provide a display device that can enhance luminance of a yellow and saturation thereof.SOLUTION: A display device comprises a pixel 10E that has a first sub-pixel 11E, a second sub-pixel 12E, a third sub-pixel 13E and a fourth sub-pixel 14E having color filters in which a spectrum peak of light to be transmitted is a third red green RG3, a third blue green BG3, a red R1, and a blue B1, respectively. The first sub-pixel 11E, the second sub-pixel 12E, the third sub-pixel 13E and the fourth sub-pixel 14E have a reflection electrode, in which the third sub-pixel 13E and the fourth sub-pixel 14E are larger than the first sub-pixel 11E and the second sub-pixel 12E, and a size having the first sub-pixel 11E and the second sub-pixel 12E added is more than that of the third sub-pixel 13E. A sub-pixel has a plurality of division pixels of which each is different in the size, and a combination of presence or absence of a reflection of light of the plurality of division pixels in accordance with an input signal has a plurality of patterns.SELECTED DRAWING: Figure 12
Patent JP-2021105749-A (JP)
Title: Information processing device, information processing method and program
Inventor: YASUGA HIROYUKI
IPC: G09G3/20
Filed: 2018-03-20
Abstract: To enable displaying an AR image more appropriately.SOLUTION: An information processing device is provided that includes a control unit that controls a display device so that a first image is displayed on each of adjacent first and second display areas, which have different display timings from each other, so as to be superimposed on the real space when viewed from a user of the display device, and controls the display device so as to deform the first image of the first display area and the first image of the second display area, based on a change in position and orientation information related to the display device.SELECTED DRAWING: Figure 3
Patent JP-2019167669-A (JP)
Title: Drainage system
Inventor: MAKI MICHITARO
IPC: A47K1/14
Filed: 2018-03-22
Abstract: To provide a drainage system allowing easy removal of hair and dust.SOLUTION: A drainage system 10 is installed on a wash basin 1 formed with a drain port 3, and comprises: a drain passage 10A with an upstream end thereof communicated with the drain port 3 and receiving drain flowing from the wash basin 1; a hair catcher 10C arranged in the drain passage 10A; and an overflow passage 10B communicated with an area arranged with the hair catcher 10C of the drain passage 10A and having an outflow port 7A in the crossing direction with the extending direction of the drain passage 10A and draining overflow water along an inner peripheral surface of the drain passage 10A.SELECTED DRAWING: Figure 2
Patent JP-2018092201-A (JP)
Title: Rotary force transmission member and rotary force transmission unit
Inventor: MIYABE SHIGEO
IPC: G03G21/16
Filed: 2018-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a cartridge having improved attachment operability when a coupling is attached to the cartridge.SOLUTION: A cartridge includes: a coupling 150 for receiving torque for rotating a developing roller from a main body while the cartridge is attached to the main body; a cylindrical member 147 to which one end side of the coupling is movably attached; a cylinder-side force receiving part 147h for receiving the torque received by the coupling from the main body; a first regulation part 147k that regulates falling of one end side of the coupling outside in an axial direction of the cylindrical member, and is flexibly provided in a radial direction of the cylindrical member; and a second regulation part 157a that regulates bending of the first regulation part while one end side of the coupling is attached to the inside of the cylindrical member with the first regulation part being bent.SELECTED DRAWING: Figure 7
Patent JP-2019165963-A (JP)
Title: Game machine
Inventor: TSUBAKITANI YU
IPC: A63F7/02
Filed: 2018-03-23
Abstract: To provide a game machine capable of suppressing trouble pertaining to entry of game balls into a ball entry port.SOLUTION: A game machine 10 includes: a falling hole 102K for allowing game balls rolled on an upper rolling surface 120M to fall down; a lower rolling surface 130M capable of receiving game balls falling down from the falling hole 102K; and a second start winning hole 14BK capable of receiving game balls falling down from the falling hole 102K between the upper rolling surface 120M and the lower rolling surface 130M. On the lower rolling surface 130M, a flip-back part 161 for flipping back received game balls in a direction differing from the second start winning hole 14BK is provided. Game balls falling down from the falling hole 102K dissipates energy by an energy-dissipating part 165 before reaching the lower rolling surface 130M.SELECTED DRAWING: Figure 10
Patent JP-2019166017-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2018-03-23
Abstract: To provide a game machine that can properly execute a suggestion performance.SOLUTION: A game machine includes: variable display means that can execute variable display using the determined variable display pattern; determination means that determines whether a state is controlled to an advantageous state before determination by the determination means; and information output means that can output control information. The control information includes predetermined information corresponding to the determination by the determination means and specific information that can specify the remaining number of times of variable displays until a predetermined condition corresponding to the determination by the condition determination means is satisfied. Performance control means can execute a suggestion performance on the basis of the predetermined information and the specific information.SELECTED DRAWING: Figure 9-23
Patent JP-2019170095-A (JP)
Title: Motor controller
Inventor: SAKAI SEIYA
IPC: H02P21/14
Filed: 2018-03-23
Abstract: To efficiently and accurately acquire a current used for driving of a motor.SOLUTION: A motor controller comprises: a driving part; a detection part; and a driving voltage generation part. The driving part drives a motor by supplying a driving voltage generated on the basis of a difference between a target speed and a current speed of the motor to the motor. The detection part detects a phase current of each phase in a UVW coordinate system flowing in the motor. The driving voltage generation part generates a driving voltage of each phase in the UVW coordinate system from the driving voltage of each phase in a dq coordinate system. The detection part comprises a current estimation part. The current estimation part estimates a phase current of each phase in the UVW coordinate system flowing in the motor from a ratio of an amplitude of the current detected by the detection part to an amplitude of an estimation current of a voltage dimension in each phase, the driving voltage, and the induction voltage of the motor.SELECTED DRAWING: Figure 5
Patent JP-2019168605-A (JP)
Title: Active optical cable
Inventor: ORI TEIJIRO
IPC: H05K7/00
Filed: 2018-03-23
Abstract: To achieve an active optical cable in which, when a pulling force or a pressing force is imposed on an external optical wiring, the force is hard to be transmitted to an internal optical wiring.SOLUTION: An active optical cable (1) comprises: a connector (first connector 12) including an internal optical wiring (internal optical cable 122) and a case (121) for housing the internal optical wiring (internal optical cable 122); and a cable (11) including an external optical wiring (111) and an optical connector (female optical connector 111c) for optically connecting the external optical wiring (external optical cable 111) and the internal optical wiring (internal optical cable 122). The optical connector (female optical connector 111c) is fit in the case (121).SELECTED DRAWING: Figure 2
Patent JP-2019169655-A (JP)
Title: Light-emitting element drive device
Inventor: NAKAYAMA MASAAKI
IPC: B60Q1/44
Filed: 2018-03-26
Abstract: To prevent generation of overshoot current when power is turned on.SOLUTION: A light-emitting element drive device 700 has: an output current drive section 710 performing constant current control of an output current Iout so that a feedback voltage Vfb1 (more accurately, a feedback voltage Vfb2 adjusted in a feedback voltage adjustment unit 720) according to the output current Iout flowing to a light-emitting element LED1 matches a first reference voltage Vref1; and a feedback voltage adjustment unit 720 for adjusting the feedback voltage Vfb1 to approach the first reference voltage Vref1, by an offset voltage Voffset according to the differential value of both voltages (=Vref2-Vout), until the output voltage Vout, appearing at one end of the light-emitting element LED1, reaches a second reference voltage Vref2, when power is turned on.SELECTED DRAWING: Figure 7
Patent JP-2019167231-A (JP)
Title: Medium feeding device and image reading device
Inventor: FUKUMASU KEIICHIRO
IPC: H04N1/04
Filed: 2018-03-26
Abstract: To provide a medium feeding device capable of suppressing deterioration of separation performance, and an image reading device including the same.SOLUTION: A medium feeding device comprises: a placement part for placing a medium to be fed; a feeding roller for feeding the medium placed on the placement part; a separation roller for nipping the medium between itself and the feeding roller to separate; and a regulation part which is provided at the downstream of the nip position by the feeding roller and the separation roller, and contacts to the medium from the separation roller side for regulating contact of the medium to be fed to the separation roller. At least a part of the regulation part is positioned in a region of the separation roller as seen from a medium width direction being a direction orthogonal to a medium feeding direction.SELECTED DRAWING: Figure 7
Patent JP-2019174264-A (JP)
Title: Route search device, program, and route search server
Inventor: ITO NAOYUKI
IPC: G06Q30/02
Filed: 2018-03-28
Abstract: To provide a route search device, a program, and a route search server which can show the best route to achieve the purpose.SOLUTION: A route search server 1 includes: a shop group acquisition unit 15 for acquiring map information having positional information of a shop for every several attributes; a shop information acquisition unit 16 for acquiring shop information including current situations of the shop; a route information calculation unit 17 for calculating route information including information on the route from the search position to the location of at least one shop, on the basis of the acquired map information; a shop specification unit 18 for specifying the shop to show in priority to the shops of the same attribute on the basis of the shop information acquired by the shop information acquisition unit 16 and the route information calculated by the route information calculation unit 17.SELECTED DRAWING: Figure 1