baber/WOPTO huggingface dataset:
Patent JP-2020009887-A (JP)
Title: Acquisition method of irradiation dose correction amount, charged particle beam drawing method, and charged particle beam drawing device
Inventor: HIROSE SATORU
IPC: G03F7/20
Filed: 2018-07-06
Abstract: To suppress variations in the dimensions of a drawing pattern due to the number of passes for multiple drawing.SOLUTION: An acquisition method of an irradiation dose correction amount according to the present embodiment includes a step of irradiating a substrate with a charged particle beam in multiple writing with different numbers of passes to draw an evaluation pattern by using a charged particle beam drawing device, a step of measuring the dimensions of the evaluation pattern, a step of calculating a dimension variation amount per pass from the dimension measurement result of the evaluation pattern corresponding to each pass number, and a step of calculating the irradiation amount variation per pass on the basis of the dimensional variation amount per pass and the likelihood indicating the ratio of the pattern dimension variation amount to the irradiation amount variation of the charged particle beam.SELECTED DRAWING: Figure 1
Patent JP-2020008447-A (JP)
Title: Method and device for measuring film thickness, and coating device having film thickness measuring device
Inventor: OHASHI TAKERU
IPC: G01B11/06
Filed: 2018-07-10
Abstract: To provide a method for measuring the thickness of a film which can measure the thickness of a film in a wet state contactlessly.SOLUTION: The method for measuring the thickness of a film includes the steps of: irradiating a film with a terahertz wave (step A1); detecting a first reflection wave of the terahertz wave which has been reflected by the surface of the film and a second reflection wave of the terahertz wave which has gone through the film and has been reflected by the interface between the film and another film (step A2); calculating the index of refraction of the film from the reflectance of the first reflection wave (steps A3 and A4); measuring the difference in the time of detection between the first reflection wave and the second reflection wave (step A5); and calculating the thickness of the film when the time difference was measured on the basis of the calculated index of refraction and time difference (step A6).SELECTED DRAWING: Figure 5
Patent JP-2020007503-A (JP)
Title: Active energy ray-curable composition
Inventor: TAKAI JUNYA
IPC: C08F265/06
Filed: 2018-07-11
Abstract: To provide an active energy ray-curable composition whose state can be changed to a liquid state and a gel state between a high temperature and a low temperature and whose cured product after active energy ray irradiation has excellent oil resistance.SOLUTION: The active energy ray-curable composition contains: a (meth)acrylic block copolymer (I) which contains a methacrylic polymer block (a) having an α,β-unsaturated double bond structure in an ester moiety and an acrylic polymer block (b) having no active energy ray-curable group and which has an Mw of 20,000 or more; and a (meth)acrylic monomer (II) having a polyoxyalkylene structure. The content of the polymer block (a) is 15-50 mass% based on the total mass of the (meth)acrylic block copolymer (I) and the (meth)acrylic monomer (II).SELECTED DRAWING: None
Patent JP-2020010632-A (JP)
Title: Crop culture method in solar sharing
Inventor: OTSUKA TAKEO
IPC: A01G7/00
Filed: 2018-07-17
Abstract: To provide a crop culture method in solar sharing capable of not only culturing crops whose light saturation point is low, but also performing management culture such as a facility culture.SOLUTION: There is provided a crop culture method in solar sharing for culturing crops 1 on a bare ground surface 2 on a lower side of a plurality of sets of solar light power generation panel groups 10 which are supported to a prescribed height from the ground surface 2, in which, a gap between the adjacent solar light power generation panel groups 10 is covered with a face bar 30 for roof, and side parts of the culture space α are surrounded by face bars 50 for wall, and a plurality of luminaires 60 for radiating auxiliary light to the crops 1 cultured in the culture space α are provided in the culture space α.SELECTED DRAWING: Figure 1
Patent JP-2019037122-A (JP)
Title: Control system for three-phase ac motor
Inventor: THOMAS KRISTOF
IPC: H02P25/22
Filed: 2018-07-19
Abstract: To provide a control system for a three-phase AC motor.SOLUTION: In a method for controlling a three-phase AC motor, the three-phase AC motor has a rotatably mounted rotor, and a stator that includes a first group of coils and a second group of coils. Each of the coils generates an oscillating magnetic field upon actuation using an alternating current. The phases of the alternating currents are selected such that the superposition of the magnetic fields of the first group of coils generates a magnetic rotating field that rotates in a rotation direction and such that the superposition of the magnetic fields of the second group of coils generates a magnetic rotating field that rotates counter to the rotation direction. A system comprising a three-phase AC motor and an inverter for implementing the control method is also described.SELECTED DRAWING: Figure 2
Patent JP-2018161536-A (JP)
Title: Game machine
Inventor: ITO SATOSHI
IPC: A63F7/02
Filed: 2018-07-25
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of properly notifying a staff of an error.SOLUTION: A main control CPU outputs a door opening error occurrence command and a door opening error cancellation command to a sub control CPU so that occurrence and cancellation of the door opening error can be specified on the basis of an opening detection signal which is input from an opening detection sensor. The sub control CPU controls a speaker so as to notify a staff of the door opening error on the basis of the door opening error occurrence command and the door opening error cancellation command. When a speaker starts notifying the staff of the door opening error upon detection of the door opening error and cancels the door opening error after starting notification of the door opening error, the speaker continues notifying the staff of the door opening error over the notification continuation time. When a new door opening error is detected during the notification continuation time, the speaker notifies the staff of the door opening error in an emphasized manner as compared with the case where a new door opening error is not detected during the notification continuation time.SELECTED DRAWING: Figure 6
Patent JP-2019106166-A (JP)
Title: Information processing method, information processing apparatus and program
Inventor: YAMAGUCHI TAKUYA
IPC: G08G1/00
Filed: 2018-07-25
Abstract: To provide an information processing method, an information processing apparatus, and a program that are capable of improving the diversity of learning data for the configuration of an unspecified apparatus or an unspecified method.SOLUTION: The information processing method acquires sensing data obtained from a sensor mounted on a vehicle 200 and one or more types of traveling data of the vehicle 200, associates the sensing data with the one or more types of traveling data, and determines a degree of deviation of the one or more types of traveling data from one or more pieces of other traveling data associated with one or more pieces of other sensing data, and selects sensing data as learning data according to the degree of deviation.SELECTED DRAWING: Figure 9
Patent JP-2020021337-A (JP)
Title: Manual processing apparatus, manual processing system, and manual processing method
Inventor: IZUNO KANA
IPC: G06F16/90
Filed: 2018-08-02
Abstract: To provide a manual processing apparatus capable of streamlining work on the system.SOLUTION: A manual processing apparatus 100 has a storage part. The storage part stores manuals 101. The storage part stores a relevant information 102 which is created according to the work carried out with reference to manual 101. The manual processing apparatus 100 outputs the manual 101 relevant to a system. The manual processing apparatus 100 outputs the relevant information 102 corresponding to the output manual 101 referring to the storage part.SELECTED DRAWING: Figure 1
Patent JP-2020019642-A (JP)
Title: Elevator door control system
Inventor: YAMAZAKI YUTA
IPC: B66B13/12
Filed: 2018-08-02
Abstract: To provide a door control system capable of suppressing contact and damage between engaging portions of a car door and a landing door by executing the closing operation of the car door while checking the current position of the car door when the engaging portion between the car door and the landing door falls off.SOLUTION: There is provided an elevator door control system which opens and closes a landing door in conjunction with the opening and closing operation of a car door by making the engaging portion of the car door and the engaging portion of the landing door engage with each other, which includes a measuring device installed on the car door to measure acceleration and magnetic value, and a door control device that controls the opening and closing of the car door based on the acceleration and magnetic value measured by the measuring device. When abnormal vibration is detected while the car is stopped, the door control device, after detecting the disengagement of the engaging portion of the car door and the engaging portion of the landing door, stops the closing operation of the car door before the engaging portion of the car door and the engaging portion of the landing door come into contact with each other.SELECTED DRAWING: Figure 7
Patent JP-2020012804-A (JP)
Title: Structure of oil level gauge
Inventor: ARIGA YOSHITERU
IPC: G01F23/04
Filed: 2018-07-18
Abstract: To provide an oil level gauge in which a boundary of an attached oil and a gauge can be easily distinguished.SOLUTION: An opening 13 is formed in a gauge part 11 located in an end of an oil level gauge. When the gauge is immersed in an oil pan and is pull out of a guide pipe attached to an outer surface of an engine, the part of the opening immersed in the oil is closed by the surface tension of the oil and is colored naturally while the part of the opening which is not immersed in the oil has a hollow. In that way, the closed part and the opening part can be easily distinguished from each other.SELECTED DRAWING: Figure -2
Patent JP-2020024828-A (JP)
Title: Bipolar battery and manufacturing method of bipolar battery
Inventor: NAKAJO YUKI
IPC: H01M2/16
Filed: 2018-08-06
Abstract: To downsize a bipolar battery in which a periphery of a separator is supported.SOLUTION: A bipolar battery 2 comprises: an electrode laminate 13 in which a plurality of bipolar electrodes 11 are laminated on each other via a separator 12; and a frame body 14 which surrounds the electrode laminate 13. The frame body 14 has a plurality of primary seals 20 each of which is arranged to support a periphery 15c of nickel foil 15. A periphery 12b of the separator 12 is integrated, by welding, with either one of the adjacent pieces of nickel foil 15, and the separator 12 is integrated, by welding, with the primary seal 20 supporting the periphery 15c of the nickel foil 15 thus integrated. This eliminates the need for portions for respectively supporting the nickel foil 15 and the separator 12. As a result, it becomes possible to downsize the bipolar battery 2 in which the periphery 12b of the separator 12 is supported.SELECTED DRAWING: Figure 3
Patent JP-2020023248-A (JP)
Title: Sunshade mounting structure for vehicle
Inventor: MURO KEIKO
IPC: B60J7/00
Filed: 2018-08-07
Abstract: To prevent interference of a board-shaped shade member of a sunshade device with a crossmember while ensuring side collision resisting performance with the crossmember.SOLUTION: A sunshade device 16 having a right and left guide frames 17 extending in the longitudinal direction and a board-shaped shade member 20 guided to be longitudinally slidable in a guide groove 17a of each of the right and left guide frames 17 is mounted on a vehicle body frame 11 through right and left brackets 25. A crossmember 13 extending in the vehicle width direction connects between the right and left brackets 25 and undersurfaces of the right and left guide frames 17 are fixed onto a top surface of the crossmember 13; therefore, while a collision load upon occurrence of side collision is being supported by the crossmember 13, the shade member 20 which positions the crossmember 13 downward of the right and left guide frames 17 for longitudinal sliding can prevent generation of interference with the crossmember 13.SELECTED DRAWING: Figure 4
Patent JP-2020024284-A (JP)
Title: Diffraction optical element, multifaceted body, inspection method of multifaceted body, light irradiation device, adjustment method of light irradiation device
Inventor: OKAWA KOJIRO
IPC: G01M11/00
Filed: 2018-08-07
Abstract: To provide a diffraction optical element, a multifaceted body, an inspection method of multifaceted body, a light irradiation device and an adjustment method of light irradiation device capable of easily confirming that light from a light source hits a position deviated from a diffraction grating, and to provide the diffraction optical element, the multifaceted body, the inspection method of multifaceted body, the light irradiation device and the adjustment method of light irradiation device capable of grasping the position and the deviation amount in the case where the light from the light source hits the position deviated from the diffraction grating.SOLUTION: A diffraction optical element 10 includes: a first diffraction grating region 10b in which a diffraction grating for projecting a first projection pattern 23 is constituted; and a second diffraction grating region 10c provided at least at part of an outer peripheral region of the first diffraction grating region 10b, and projecting a second projection pattern in which at least part is different from the first projection pattern 23. The second projection pattern includes a position deviation detection projection pattern 24 capable of determining the fact that the light which is to be radiated to the first diffraction grating region 10b is radiated to the second diffraction grating region 10c due to the position deviation.SELECTED DRAWING: Figure 1
Patent JP-2020026043-A (JP)
Title: Laminate
Inventor: ARAKI YUTAKA
IPC: G06F3/041
Filed: 2018-08-09
Abstract: To provide a laminate capable of preventing migration of a metal silver pattern under a high temperature and high humidity environment and improving the increase in a resistance value of the metal silver pattern due to sulfur components in the atmosphere.SOLUTION: A laminate is provided which comprises a metal silver pattern on a support and a protective layer containing a urethane resin having a structure derived from an aromatic isocyanate on the metal silver pattern.SELECTED DRAWING: Figure 1
Patent JP-2021182949-A (JP)
Title: Medical device, medical device component and master-slave system
Inventor: SUZUKI HIROYUKI
IPC: A61B34/37
Filed: 2018-08-13
Abstract: To provide a medical device which can reduce the vibration noise transmitted to a sensor.SOLUTION: A medical device 100 comprises: a medical instrument 110 which is connected to a drive unit via a power transmission mechanism and is driven by the drive unit; a first structure member 120 which has a first hollow portion and in which the power transmission mechanism is inserted to the first hollow portion; a second structure member 130 which has a second hollow portion and in which the first structure member is inserted to the second hollow portion; a third structure member 140 which connects the first structure member with the second structure member; and a sensor unit which measures the vibration for a space among the outer wall of the first structure member on the medical instrument side, the inner wall of the second structure member and the third structure member.SELECTED DRAWING: Figure 4
Patent JP-2020026934-A (JP)
Title: Underground heat utilization system
Inventor: SAI Rinnichi
IPC: F24F3/00
Filed: 2018-08-14
Abstract: To provide an underground heat utilization system that allows the number of pumps to be decreased when upper and lower aquifers are utilized.SOLUTION: An underground heat utilization system comprises: a well comprising an upper opening part, a lower opening part, a water chamber inside which groundwater can be stored, and a pump provided inside the water chamber and capable of pumping the groundwater; and a water suction pipe extending from the pump toward a heat exchanger. The water chamber comprises an upper suction valve capable of opening/closing toward the upper opening part, and a lower suction valve capable of opening/closing toward the lower opening part, and is constituted so that when one of the upper suction valve and the lower suction valve is opened, the other is closed.SELECTED DRAWING: Figure 1
Patent JP-2019000672-A (JP)
Title: Endoscope
Inventor: SUGA TAKESHI
IPC: G02B23/24
Filed: 2018-08-23
Abstract: To provide an endoscope in which flare that occurs at a boundary region between two recessed surface portions of an imaging optical system can be reduced by appropriately configuring the layout of an illumination lens and the imaging optical system.SOLUTION: This endoscope 4 has: an insertion part 3; a tip portion positioned at the tip of the insertion part 3; and an imaging optical system 10 disposed in the tip portion. An image is formed by the imaging optical system 10, and three-dimensional information is obtained on the basis of the image. The imaging system 10 has a lens L1 which is closest to an object side and formed of a single optical member. The lens L1 has two recessed surface portions L11 and L12, and one or more illumination lenses 11 and 12 are disposed in the vicinity of a line LN1 that connects the centers C1 and C2 of the two recessed surface portions L11 and L12.SELECTED DRAWING: Figure 1
Patent JP-2020028621-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F5/04
Filed: 2018-08-24
Abstract: To enhance interest in a game.SOLUTION: A sub-control unit can execute a performance following plural kinds of performance patterns including a first development pattern and a second development pattern as performance patterns when an ART lottery is held. While the first development pattern is a performance pattern developing into a continuous performance after a roulette performance is executed and a display mode of "development" is selected, the second development pattern is a performance pattern developing into a continuous performance without selecting a display mode of "development" after execution of a roulette performance, and is a performance pattern developing into a continuous performance after a roulette performance is executed and a door closing performance is executed before a display mode of "chance", "heat-up", or the like is selected.SELECTED DRAWING: Figure 5
Patent JP-2018194860-A (JP)
Title: Radiation source and method for lithography
Inventor: SCHIMMEL HENDRIKUS GIJSBERTUS
IPC: G03F7/20
Filed: 2018-08-24
Abstract: To reduce or prevent contamination of optically active surfaces by fuel particles which may arise as secondary debris by spitting from liquid fuel layers.SOLUTION: A radiation source suitable for providing radiation to a lithographic apparatus generates radiation from plasma (12) generated from fuel (31) in an enclosure containing gas. The plasma generates primary fuel debris collected as a fuel layer on a debris-receiving surface ((33a), (33b)). The debris-receiving surface is heated to a temperature to maintain the fuel layer as liquid, and a temperature to provide a reduced or zero rate of forming gas bubbles in the liquid fuel layer in order to reduce contamination of optical surfaces (14) by secondary debris arising from gas bubble eruption from the liquid fuel layer. Additionally or alternatively, the radiation source may have a debris-receiving surface positioned and/or oriented such that substantially all lines normal to the debris-receiving surface do not intersect with an optically active surface of the radiation source.SELECTED DRAWING: Figure 3
Patent JP-2020032888-A (JP)
Title: Pneumatic tire
Inventor: SHIBAI TAKASHI
IPC: B60C9/18
Filed: 2018-08-30
Abstract: To provide a pneumatic tire which suppresses steering wheel flow, improves linearity of steering stability, and restricts uneven shoulder wear.SOLUTION: In a pneumatic tire, belt cords 71C, 72C constituting a first belt layer 71 on the inside in a radial direction and a second layer 72 on the outside in the radial direction have inclined angles X, Y relative to a tire circumferential direction at a tire center position, that satisfy a relationship of 15°≤|Y|<|X|≤35°. Further, in the pneumatic tire, with regard to cornering power CP40, CP75, CP100 (kN/°), a flat ratio R, an outer diameter D(mm), and a nominal sectional width A(mm), that are measured under a pneumatic pressure of 230 kPa and under the condition of loading the weights W40, W75, W100 (kN) corresponding to 40%, 75%, 100% of the maximum load capacity specified in the standards, the following relationship is satisfied: 0.05≤(R*D/2A)*[(CP100-CP75)/(W100-W75)]/[(CP75-CP40)/(W75-W40)]≤0.50.SELECTED DRAWING: Figure 3
Patent JP-2020035945-A (JP)
Title: Optical module, optical transmission device and wiring board
Inventor: MURAKAMI DAISUKE
IPC: H05K1/11
Filed: 2018-08-31
Abstract: To provide an optical module achieving the suppression of impedance mismatch and miniaturization.SOLUTION: The optical module includes a first substrate having a multi-layer structure and a second substrate electrically connected to the first substrate. On a metal upper layer of the first substrate, there are provided a first signal line conductor strip, a first signal terminal physically connected to the first signal line conductor strip, a pair of first ground terminals each formed on each side of the first signal terminal. A lower side ground layer 95 is arranged on a metal lower layer of the first substrate. A rear face signal terminal, a pair of rear face ground terminals are arranged on the rear face of the second substrate. The lower side ground layer of the first substrate includes: a pair of second ground terminals which are overlapped with the pair of first ground terminals in a plan view; and a lower side connection ground part 97 which is physically connected to the tip part of the pair of second ground terminals. The lower side ground layer of the first substrate forms a lower side opening 98B by including the respective inner edges of the pair of second ground terminals and the inner edge of the lower side connection ground part.SELECTED DRAWING: Figure 5C
Patent JP-2020042905-A (JP)
Title: connector
Inventor: ITO TADASHI
IPC: H01R13/405
Filed: 2018-09-06
Abstract: To provide a connector capable of preventing the occurrence of variations at a position of an end part of each terminal projected from the end part of each core resin part even when the part of the plurality of core resin parts are overlapped and arranged in an external part of an outer resin part.SOLUTION: A connector 1 comprises: a core resin part 2C in which a plurality of terminals 3C is arranged; a first insertion core resin part 2A in which a plurality of first insertion terminals 3A is arranged; a second insertion core resin parts 2B in which a plurality of second insertion terminals 3B is arranged; and an outer resin part 4. In one end part 20C of the core resin part 2C, an overlapping part 21C overlapped to a tip end side of a first direction D1 of an end part 20A of the first insertion core resin part 2A and a tip end side of the first direction D1 of an end part 20B of the second insertion core resin parts 2B is formed. Each of the plurality of first insertion terminals 3A and the plurality of second insertion terminals 3B is inserted into an insertion hole 22C formed in the overlapping part 21C, and is projected to the tip end side from the overlapping part 21C to the first direction D1.SELECTED DRAWING: Figure 6