baber/WOPTO huggingface dataset:
Patent JP-2021056283-A (JP)
Title: Light source device and projector
Inventor: NAKAMURA NORIO
IPC: G03B21/00
Filed: 2019-09-27
Abstract: To provide a light source device and a projector that can reduce a difference in luminance between different rays of color light.SOLUTION: A light source device comprises: a first solid light source 10 that emits first light B; a second solid light source 20 that emits second light RL; a wavelength conversion element 12 that is excited by the first light B and emits fluorescent light YL; a diffusion element 23 that diffuses the second light RL; a color separation element 14 that separates the fluorescent light YL into third light GL1 and fourth light RL1 different in wavelength range from each other; a color composition element 25 that transmits one of the second light RL and the fourth light RL1 and reflects the other. A light path of the second light RL and a light path of the fourth light RL1 intersect with each other in plan view, and the color composition element 25 is arranged to intersect with both the light path of the second light RL and the light path of the fourth light RL1 in plan view at an intersection of the light path of the second light RL and the light path of the fourth light RL1.SELECTED DRAWING: Figure 3A
Patent JP-2021056043-A (JP)
Title: Sample holder
Inventor: NAKAGAWA TAKAO
IPC: G01N21/3563
Filed: 2019-09-27
Abstract: To apply higher pressure on a sample than a structure in which contact surfaces holding the sample from both sides have the same area.SOLUTION: A sample holder (1) includes a first holder part (11) including a first transparent member (16) that is transparent and includes a first contact surface (16a) in contact with a sample (S), and a second holder part (21) including a second transparent member (26) that is transparent and includes a second contact surface (26a) in contact with the sample (S). The second contact surface (26a) has a smaller contact area than the first contact surface (16a).SELECTED DRAWING: Figure 1
Patent JP-2021054578-A (JP)
Title: Outrigger device
Inventor: ATSUMI MASASHI
IPC: B66C23/78
Filed: 2019-09-30
Abstract: To provide an outrigger device including a reinforcing member with such a shape that an oil feed hose 107, which is stretched and turned back in the middle, does not get close to a roller support 114 and the stretched state is stably maintained.SOLUTION: An inner box 11 includes a reinforcing member 18 for reinforcing a lower part region of a base end of a basic cross section constituting the inner box 11. The reinforcing member 18 includes an inclination part 36 that is inclined from the top to bottom toward the other side from one side. An oil feed hose 20, which is folded in a U-shape and enters the interior of the inner box from an opening part of the base end of the inner box, abuts on the inclination part 36.SELECTED DRAWING: Figure 7
Patent JP-2021056740-A (JP)
Title: Product sales registration device, and control program of the same
Inventor: MIYAZAKI JUN
IPC: G06Q20/20
Filed: 2019-09-30
Abstract: To make it possible to provide consumers with the same product at almost the same price even when a tax rate of a tax to be imposed is different depending upon a sales method.SOLUTION: A product sales registration device is configured to discriminate whether a sales method of products is a first sales method in which a tax is imposed at a first tax rate, or a second sales method in which the tax is imposed at a second tax rate lower than the first tax rate. When the sales method is the first sales method, the product sales registration device is configured to: let a sales price of a product be a price in which a tax-inclusive price when the tax is imposed on the sales price at the first tax rate approximates to a tax-inclusive price when the tax is imposed on a main body price at the second tax rate; and perform a sales registration of a product from the sales price and a tax amount when the tax is imposed on the sales price at the first tax rate.SELECTED DRAWING: Figure 8
Patent JP-2021053106-A (JP)
Title: Game machine
Inventor: MIYANAGA MAKOTO
IPC: A63F7/02
Filed: 2019-09-30
Abstract: To provide a game machine capable of changing behavior of game balls in a ball orbiting stage.SOLUTION: In a game machine 10, a ball orbiting stage 60 is composed of a first stage 63 that is completely circular in a plan view, and a second stage 64 that is disposed such that its upper surface is above an upper surface of the first stage 63 and is completely circular in a plan view outside the first stage 63, such that a rolling area of game balls can be set largely to the front, back, left and right by the second elliptical stage 64 even if width in anterior-posterior direction is small, thus permitting long-term retention in the ball orbiting stage 60.SELECTED DRAWING: Figure 10
Patent JP-2021056795-A (JP)
Title: System, decoy pc, control device, method and program for reverse phishing email
Inventor: SHIRASAKI RYUICHI
IPC: G06F13/00
Filed: 2019-09-30
Abstract: To provide a system that can take "offensive measures" for a phishing email sender.SOLUTION: A system for counterattacking (reverse phishing) a phishing email includes control device under an environment isolated from a network and one or more decoy PCs that decoy phishing emails. The control device includes means for acquiring phishing email candidates from a real environment PC that receives emails under a real environment, identifying the phishing emails from phishing email candidates, and storing the identified phishing emails in a phishing email management list, and means for selecting a counterattack action against a source of the phishing emails stored in the phishing email management list. A decoy PC includes means for performing, when connected to the internet, according to the counterattack action file, the counterattack action against the phishing emails.SELECTED DRAWING: Figure 3
Patent JP-2021056798-A (JP)
Title: Information processing system, information processor and program
Inventor: TAKEUCHI AKIRA
IPC: G06F8/65
Filed: 2019-09-30
Abstract: To provide an information processing system, an information processor and a program that prevent occurrence of a security hole and update firmware.SOLUTION: An information processor 1 includes a control unit 1a. A peripheral device 2 includes a conversion unit 2a and a device 2b. The conversion unit 2a converts, based on mode setting, an input communication interface to the device 2b. The control unit 1a sets, when updating embedded software to the device 2b, for embedded software output by a first communication interface, the conversion unit 2a to a conversion mode and causes the conversion unit to execute conversion from the first communication interface to a second communication interface, and updates the embedded software on the second communication interface. Further, the control unit 1a sets, when the embedded software is not updated, the conversion unit 2a to a non-conversion mode to stop the conversion from the first communication interface to the second communication interface, and stops updating the embedded software.SELECTED DRAWING: Figure 1
Patent JP-2020033352-A (JP)
Title: Substituted aminopurine compounds, compositions thereof, and methods of treatment therewith
Inventor: MATTHEW ALEXANDER
IPC: A61P35/00
Filed: 2019-10-02
Abstract: To provide specific aminopurine compounds, compositions comprising an effective amount of the compound, and methods for treating or preventing a cancer, such as melanoma, including administering the composition to a subject in need thereof.SOLUTION: One kind of the above-mentioned compounds is expressed in the figure as an example.SELECTED DRAWING: None
Patent JP-2020008883-A (JP)
Title: Polarizing plate composite, polarizing plate set, image display device, method for manufacturing polarizing plate composite, method for manufacturing polarizing plate set, method for manufacturing image display device, and method for improving visibility of image display device
Inventor: KURODA TSUYOSHI
IPC: G02B5/30
Filed: 2019-10-02
Abstract: To provide a polarizing plate composite having excellent antireflection performance and contrast in a bright place, capable of preventing iridescent unevenness and having an excellent transmittance for light.SOLUTION: The polarizing plate composite includes: an optical laminate that has an optical functional layer on one surface of a light-transmitting substrate (1) having birefringence within the plane thereof and that is to be used by disposing a surface of an image display device; and a polarizing plate that has at least a light-transmitting substrate (2) having birefringence within the plane thereof and a polarizer (2), stacked in this order from a backlight light source side and that is to be used by disposing the backlight light source side of the image display device. The slow axis of the light-transmitting substrate (1) where the refractive index is greater is disposed parallel to the vertical direction of the display screen of the image display device, and polarized light is incident to the light-transmitting substrate (2). The light-transmitting substrate (2) and the polarizer (2) are stacked in such a manner that an angle formed by the fast axis of the light-transmitting substrate (2) where the refractive index is smaller and the transmission axis of the polarizer (2) is 0°±30° or 90°±30°.SELECTED DRAWING: None
Patent JP-2021062686-A (JP)
Title: Pneumatic tire for heavy load
Inventor: TSUJIBAYASHI SATOKO
IPC: B60C11/03
Filed: 2019-10-11
Abstract: To provide a pneumatic tire for heavy loads, suppressed from being unevenly abraded.SOLUTION: In a tire 2 in which shoulder circumferential grooves 26s and 26m extending in a circumferential direction are carved on a tread 4 having a tread face that contacts a road surface, shoulder land parts 28s, 28m and 28c comprise groove wall parts 34S and 34U constituting walls 38S and 38U of the shoulder circumferential grooves and cap parts 36 positioned outside the groove wall parts in an axial direction. An abrasion resistance index of the groove wall part is lower than an abrasion resistance index of the cap part. A ratio of a distance in the axial direction from an outer edge ES of the shoulder circumferential groove to a boundary PS between the groove wall part 34S and the cap part 36 on an outer surface of the shoulder land part 28s to a width WS in the axial direction of the shoulder land part 28s is 20% or more and 30% or less.SELECTED DRAWING: Figure 2
Patent JP-2020079931-A (JP)
Title: Developing cartridge
Inventor: ITABASHI NAO
IPC: G03G15/08
Filed: 2019-10-11
Abstract: To provide a developing cartridge with a structure that appropriately arranges a coupling, a detection gear, and electrical contact surfaces of a storage medium in the developing cartridge.SOLUTION: A developing cartridge has a housing 10 that can store a developer, the housing extending in a first direction. The developing cartridge has a coupling 41 that is located on one side of the housing 10 in the first direction, a detection gear 52 that is located on the other side of the housing 10 in the first direction, and a storage medium 61 that is located on one side of the housing 10 in the first direction and has electrical contact surfaces 611. The detection gear 52 is rotatable about an axis of rotation 85 extending in the first direction. The coupling 41 is rotatable about an axis of rotation 83 extending in the first direction. The detection gear 52 and the coupling 41 and electrical contact surfaces 611 are arranged on the opposite sides in the first direction of the housing 10, and thereby an end face in the first direction of the housing 10 can be reduced in a size.SELECTED DRAWING: Figure 6
Patent JP-2021064164-A (JP)
Title: Image forming device, control program and control method
Inventor: TAKATO KIYOSHI
IPC: B41J29/38
Filed: 2019-10-15
Abstract: To improve the operability of an image forming device.SOLUTION: An image forming device (10) includes a CPU (12) and a gesture detecting unit (50). The gesture detecting unit (50) outputs, to the CPU (12), data on a gesture according to the motion of a hand of a user present ahead of or near a device main body (36). The CPU (12) detects the presence or absence of the gesture and the type of the gesture according to the output by the gesture detecting unit (50). When detecting the gesture, the CPU (12) checks the details of this gesture with the details of a registered gesture registered in advance, and executes a process assigned to the detected registered gesture when the detected gesture is the registered gesture.SELECTED DRAWING: Figure 5
Patent JP-2021062793-A (JP)
Title: Traveling body
Inventor: MEI ZIXUN
IPC: B60G3/14
Filed: 2019-10-16
Abstract: To provide a traveling body that has high trekking capability, can be changed in the height of a body portion, and can easily be enjoyed by people.SOLUTION: A traveling body 10 includes a body portion 12 and a traveling portion 14 provided on the lower side of the body portion 12. The traveling portion 14 has: a pair of middle wheels 22 whose distance from a rising axis Aa extending in a width direction is restricted; a pair of front wheels 20; a pair of rear wheels 24; a front link 60 that restrains a distance between the front wheels 20 and the rising axis Aa; a rear link 62 restraining a distance between the rear wheels 24 and the rising axis Aa; a fixed frame 80 that ascends and descends in conjunction with the ascent and descent of the rising axis Aa to support the body portion 12; and a controller 40. The front link 60 and the rear link 62 are connected to each other so as to be swingable about the rising axis Aa, and the controller 40 lifts the main body portion 12 and the middle wheels 22 by swinging the front link 60 and the rear link 62 relative to each other.SELECTED DRAWING: Figure 4A
Patent JP-2021067017-A (JP)
Title: Abnormality detection system for piping
Inventor: OKAMOTO NOBUYOSHI
IPC: E03B7/00
Filed: 2019-10-18
Abstract: To provide an abnormality detection system for piping, that can easily determine that there is a high possibility of water leakage or air leakage due to displacement of a junction part of the piping.SOLUTION: The abnormality detection system for piping comprises: an IC tag 2 attached to a joint part 13 between the pipes 11; an IC reader 15 for reading information of the IC tag 2; storage means 23 for storing the information read by the IC reader 15; and determining means 23 for determining that an abnormality has occurred at the joint part 13 to which the IC tag 2 is attached, wherein the IC tag 2 is an IC tag whose information cannot be read by the IC reader 15 during patrol, out of the IC tag 2 of information that can be read in advance and is stored in the storage means 23.SELECTED DRAWING: Figure 5
Patent JP-2021065640-A (JP)
Title: Game machine
Inventor: OKAMURA GEN
IPC: A63F5/04
Filed: 2019-10-28
Abstract: To provide a game machine which can reduce a program capacity necessary for control means.SOLUTION: At a main-side MPU 72, a variety of kinds of processing are executed by using a program. A jump instruction for making a program address being an execution object jump exists in the program when a prescribed condition is established. A JR instruction and a JRS instruction are set in the jump instruction. In the JRS instruction, an address range which allows a jump is set narrower than that of the JR instruction, and also, a data capacity in which a condition for allowing a jump is set is set smaller than that of the JR instruction. By this constitution, the JRS instruction is set smaller than the JR instruction in the data capacity.SELECTED DRAWING: Figure 9
Patent JP-2021070133-A (JP)
Title: Tool clamping device and machine tool
Inventor: KURITANI TATSUHIKO
IPC: B23B29/24
Filed: 2019-11-01
Abstract: To provide a tool clamping device allowing for rotation of a clamped tool, and a machine tool with the tool clamping device.SOLUTION: A tool post 31 comprises a clamping mechanism unit 131 and a first piston 61. The first piston 61 has a first opposing portion 63 and a second opposing portion 64, the clamping mechanism unit 131 has a lever 135. The first piston 61 reciprocates between a first position where the lever 135 contacts the first opposing portion 63 to actuate the clamping mechanism unit 131 into a clamp state and a second position where the lever 135 contacts the second opposing portion 64 to actuate the clamping mechanism unit 131 into an unclamp state. The tool post 31 comprises a second piston 71 that moves the first piston 61 to a third position between the first position and the second position. When the first piston 61 is at the third position, the lever 135 separates from the first opposing portion 63 and the second opposing portion 64.SELECTED DRAWING: Figure 11
Patent JP-2021074222-A (JP)
Title: Game machine
Inventor: YOKOYAMA SUEHIRO
IPC: A63F5/04
Filed: 2019-11-07
Abstract: To provide a game machine which can improve the convenience of an administrator and simplify an administration operation by the administrator.SOLUTION: An shift to a "standard volume setting" display in which a standard volume is set by an operation by an administrator is carried out. One of the standard volumes "1"-"5" is selected with upper and lower buttons of a performance operation part. When a determination switch is operated and the standard volume is set, a shift to a "player volume adjustment permitting/denying setting" display for permitting or denying a volume adjustment by a player is subsequently carried out. On the other hand, when the standard volume is set by bringing a front door into a closed state, a volume adjustment related process is ended without shifting to the "player volume adjustment permitting/denying setting" display. In addition, only the shifting to "standard volume setting" display does not change the standard volume and keeps the standard volume prior to the shift.SELECTED DRAWING: Figure 22
Patent JP-2021076160-A (JP)
Title: Valve device
Inventor: NOMURA RYO
IPC: F16K5/00
Filed: 2019-11-07
Abstract: To provide a rotary type valve device capable of controlling an outflow amount of a fluid with high accuracy.SOLUTION: A valve device 10 includes: a valve 30 having valve end faces 333, 352 with end face opening portions 338, 356; and a housing 20 provided with an inlet opening portion 251 to allow a fluid to flow to a valve housing space 23 housing the valve 30, and outlet opening portions 261, 262, 263 to allow the fluid to flow out from the valve housing space 23, and housing the valve 30 in a state that clearances are formed between the valve end faces and housing side faces 29, 67. The valve 30 adjusts a range of overlap of the inlet opening portion 251 or the outlet opening portions 261, 262, 263, and an outer peripheral opening portion formed on an outer peripheral portion of the valve 30 by being rotated in accompany with rotation of a shaft 32 rotated by torque of a driving portion 70. The housing side faces 29, 67 are provided with projecting portions 292, 613 projecting to a shaft center direction at a radial outer side with respect to the shaft 32 in a radial direction.SELECTED DRAWING: Figure 2
Patent JP-2020125536-A (JP)
Title: Saturator and converter exhaust gas treatment system
Inventor: IMASHIRO MOTOHIRO
IPC: C21C5/40
Filed: 2019-11-08
Abstract: To provide a saturator and a converter exhaust gas treatment system that prevent stay/accumulation of dust in the saturator.SOLUTION: A saturator 3A includes a duct 30 with a downward slope through which exhaust gas passes, and spray means 31 and 32 for spraying water to the exhaust gas in the duct. A discharge flow path for the waste water generated by trapping the dust in the exhaust gas in the spray water is a groove-shaped flow path 20 having a pair of partition members such as side plates 21 and 22 as groove walls W and a groove having a groove width of the groove wall W at the bottom portion of the duct.SELECTED DRAWING: Figure 1
Patent JP-2021077131-A (JP)
Title: Composition advice system, composition advice method, user terminal, and program
Inventor: TANAKA MASAMICHI
IPC: G06Q50/00
Filed: 2019-11-11
Abstract: To provide an advice regarding the composition of imaging, according to a community to be evaluated.SOLUTION: A composition advice system includes: learning means for learning an evaluation related to composition of multiple images posted on SNS; extraction means for analyzing an image captured by a terminal operated by a user and extracting feature information; and notification means for notifying the user of information representing an evaluation presumed to be given in SNS for the image captured according to the composition based on the extracted feature information, when the composition is tentatively designated by a user operation.SELECTED DRAWING: Figure 1
Patent JP-2020033013-A (JP)
Title: Drive assist system
Inventor: SAKANO TAISHO
IPC: B60W50/14
Filed: 2019-11-12
Abstract: To provide a drive assist system capable of prompting a driver to make safety confirmation even when executing a traffic lane change of a vehicle in an automatic mode.SOLUTION: The drive assist system includes: an operation determination section 103 that determines whether a driver has carried out a safety confirmation operation before changing the traffic lane based on a piece of DSM (driver status monitor) information which is used for detecting a state of the driver of a vehicle; and a permission part 106 that permits a traffic lane change part 108 to change the traffic lane in an automatic mode. When the operation determination section 103 determines that the driver has not made the safety confirmation operation before changing the traffic lane, the permission part 106 does not permit any automatic traffic lane change by the traffic lane change part 108.SELECTED DRAWING: Figure 2
Patent JP-2021082030-A (JP)
Title: Program creation assistance device
Inventor: KAWANAKA MASATSUGU
IPC: G05B19/05
Filed: 2019-11-19
Abstract: To provide a mechanism capable of creating a safety program with a simplified procedure when creating the safety program in accordance with a safety use.SOLUTION: A program creation assistance device assists in creation of a safety program to be executed by a safety controller. The program creation assistance device selects a safety use of the safety program to be created in accordance with user input, determines, on the basis of the safety use selected, an input block to which a safety input signal from an input device is assigned and a functional block that implements a safety function suitable for the safety use selected, the input block and the functional block making up the safety program, provides an unfinished safety program in a programmable manner, the unfinished safety program including the blocks determined, and supplements the unfinished safety program to create the safety program in accordance with user input.SELECTED DRAWING: Figure 12
Patent JP-2021081017-A (JP)
Title: Torsional damper and manufacturing method therefor
Inventor: MIYAZAKI YASUKUNI
IPC: F16F15/126
Filed: 2019-11-20
Abstract: To provide a manufacturing method for a torsional damper, which can manufacture a torsional damper in a short time, can dispense with a storage space and can obtain a torsional damper with high slip torque.SOLUTION: A manufacturing method for a torsional damper 1 comprises: a coating process of coating a torque improving liquid to an untreated vibrating ring 5 and an untreated hub 3 to obtain the coated vibrating ring 5 and the coated hub 3; a heating step of holding and heating the coated vibrating ring 5 and the coated hub 3 in an atmosphere of 45 to 130°C for 2 to 30 minutes to obtain the heated vibrating ring 5 and the heated hub 3; and a fitting step of fitting a rubber ring 7 coated with fitting liquid between the heated vibration ring 5 and the heated hub 3.SELECTED DRAWING: Figure 1