baber/WOPTO huggingface dataset:
Patent JP-2022020486-A (JP)
Title: Luminaire
Inventor: FUSHIE RYO
IPC: F21V5/04
Filed: 2020-07-20
Abstract: To control a light distribution angle by a luminaire comprising a plurality of light emitting elements at low cost with hard-to-break constitution.SOLUTION: A luminaire 1A comprises a plurality of light emitting elements 4, and a translucent cover 5 which transmits light emitted by the plurality of light emitting elements 4. A lens part 5a which decreases a light distribution angle is formed integrally with the transparent cover 5. The lens part 5a has an incidence surface 5b that light is incident on and an emission part 5c that light exits. The light incidence part 5b and emission surface 5c connect with each other smoothly on the whole. A diameter of the lens part 5a is larger than an array pitch of the plurality of light emitting element 4.SELECTED DRAWING: Figure 2
Patent JP-2022021111-A (JP)
Title: Jogging form correction appliance
Inventor: NISHIWAKE KAZUYUKI
IPC: A61F5/02
Filed: 2020-07-21
Abstract: To provide a jogging form correction appliance having such a configuration that a position where the pelvis of a runner is tilted backward can be displaced to a position where the pelvis is tilted relatively forward, even during jogging.SOLUTION: A jogging form correction appliance is provided which is worn to the lumber region of a wearer, the jogging form correction appliance comprises: a correction pad arranged at a position facing a neighborhood of right and left ilium bones on the lumber region back surface side; handles 20a, b supported by the correction pad and extending forward in a right and left direction along the body of the wearer; and a cover belt 30 which is comprised of a storage portion storing the correction pad and a belt portion enabling the wearer to wear the jogging form correction appliance at the lumber region. A force acting on the correction pad via the handles 20a, b displaces the position where the pelvis of a runner is tilted backward to a position where the pelvis is tilted relatively forward.SELECTED DRAWING: Figure 1
Patent JP-2020174222-A (JP)
Title: Semiconductor device
Inventor: YAMAZAKI SHUNPEI
IPC: H01L29/786
Filed: 2020-07-28
Abstract: To provide a semiconductor device having a novel structure.SOLUTION: A semiconductor device comprises: an oxide semiconductor layer on an insulating surface, which has a crystalline region; a source electrode layer and a drain electrode layer, which contact the oxide semiconductor layer; a gate insulation layer which covers the oxide semiconductor layer, the source electrode layer and the drain electrode layer; and a gate electrode layer in a region on the gate insulation layer, which overlaps the crystalline region. The crystalline region is a region having a crystal structure where a c-axis is oriented to a direction substantially perpendicular to a surface of the oxide semiconductor layer.SELECTED DRAWING: Figure 1
Patent JP-2022024617-A (JP)
Title: Reflective mask blank for euv lithography, reflective mask for euv lithography and their manufacturing method
Inventor: AKAGI Daijiro
IPC: G03F1/32
Filed: 2020-07-28
Abstract: To provide an EUV mask blank provided with a phase shift film of an amorphous crystal structure.SOLUTION: There is provided a reflective mask blank for EUV lithography in which a multilayer reflective film for reflecting EUV light and a phase shift film for shifting the phase of the EUV light are formed in this order on a substrate. The phase shift film has a layer 1 containing ruthenium (Ru) and at least one selected from the group consisting of oxygen (O) and nitrogen (N). By an out of plane XRD method, among diffraction peaks derived from the phase shift film observed at 2θ:20° to 50°, a half value width FWHM of the a peak with highest intensity is 1.0° or larger.SELECTED DRAWING: None
Patent JP-2022025768-A (JP)
Title: Gear motor, series of gear motors
Inventor: YAMAMOTO AKIRA
IPC: H02K7/00
Filed: 2020-07-30
Abstract: To couple a speed reducer and a motor in an axial direction in a compact manner.SOLUTION: A first gear motor 100 includes a first speed reducer 110 having an eccentric body shaft 121 with a hollow structure and a first motor 140 coupled to one another, as well as a first coupling member 150 for coupling an output shaft 144 of the first motor 140 and the eccentric body shaft 121. The output shaft 144 of the first motor 140 penetrates through a hollow part 121d of the eccentric body shaft 121, and is coupled to the eccentric body shaft 121 via the coupling member 150 at a motor-opposite side opposite to a motor side with respect to an axial direction. The first coupling member 150 is fixed to an end surface at the motor-opposite side of the eccentric body shaft 121 with a first bolt 153 and has a clamp portion 152 fixing the output shaft 144 of the first motor 140.SELECTED DRAWING: Figure 1
Patent JP-2022025955-A (JP)
Title: Aluminum member and manufacturing method thereof
Inventor: ITO KAZUHIRO
IPC: C22C21/00
Filed: 2020-07-30
Abstract: To provide an aluminum member that has purity of 5 N or more and has sufficient strength in at least part of the same.SOLUTION: An aluminum member includes a fine crystal grain region having a crystal grain size of less than 20 μm, and has purity of 99.999 mass% or higher.SELECTED DRAWING: Figure 1
Patent JP-2021033278-A (JP)
Title: Image capturing optical lens
Inventor: LI WANXIA
IPC: G02B13/00
Filed: 2020-07-30
Abstract: To provide an image capturing optical lens.SOLUTION: An image capturing optical lens disclosed herein comprises a first lens having negative refractive power, an aperture stop, a second lens having positive refractive power, a third lens having negative refractive power, a fourth lens having positive refractive power, and a fifth lens having negative refractive power arranged in order from the object side to the image side, and satisfies the following conditional expressions: -1.00≤(f1+f2)/f≤-0.10, 12.00≤d3/d4≤20.00, 5.00≤R5/d5≤11.00, 8.00≤d7/d8≤14.00, where f1 represents a focal length of the first lens, f2 represents a focal length of the second lens, d3 represents an axial thickness of the second lens, d4 represents an axial distance from an image-side surface of the second lens to an object-side surface of the third lens, d5 represents an axial thickness of the third lens, d7 represents an axial thickness of the fourth lens, d8 represents an axial distance from an image-side surface of the fourth lens to an object-side surface of the fifth lens, and R5 represents a curvature radius of an object-side surface of the third lens. The image capturing optical lens offers good imaging performance and meets the design requirements of a wider view angle and extra thinness.SELECTED DRAWING: Figure 1
Patent JP-2022026114-A (JP)
Title: High-frequency passive component
Inventor: TSUCHIYA Shinnosuke
IPC: H01P1/203
Filed: 2020-07-30
Abstract: To provide a high-frequency passive component which can be manufactured with high mass productivity.SOLUTION: A high-frequency passive component 10 comprises a high-frequency substrate 1, a connected substrate 2, and a connection part 3. The high-frequency substrate 1 includes a first substrate 11, a first conductor layer 12, and a second conductor layer 13. The first substrate 11 includes a first opposite surface 11a opposite to a connected substrate 2. The first conductor layer 12 contains a resonator 14 formed on the first opposite surface 11a. The second conductor layer 13 is a ground conductor layer formed on a first outer surface 11b as a surface opposite to the first opposite surface 11a of the first substrate 11. The connected substrate 2 includes a second substrate 21, and a third conductor layer 22. The second substrate 21 includes a second opposite surface 21a opposite to the high-frequency substrate 1. The third conductor layer 22 is a conductor layer containing the ground conductive layer formed on the second opposite surface 21a. The connection part 3 electrically connects the first conductor layer 12 and the third conductor layer 22. The resonator 14 is opposite to the third conductor layer 22 across a space 4.SELECTED DRAWING: Figure 1
Patent JP-2022026583-A (JP)
Title: Photoelectric conversion element
Inventor: OKADA YOSHIKO
IPC: H01G9/20
Filed: 2020-07-31
Abstract: To provide a photoelectric conversion device using a photoreceptor protein, in which the work function of the counter electrode can be easily changed.SOLUTION: According to the present invention, there is provided a photoelectric conversion element having a working electrode, a photoreceptor layer, and a counter electrode in that order, and the counter electrode has a first conductive polymer layer and the photoreceptor layer contains a photoreceptor protein.SELECTED DRAWING: Figure 1
Patent JP-2022030171-A (JP)
Title: Information display device
Inventor: MAJIMA HIROSHI
IPC: G06Q50/10
Filed: 2020-08-06
Abstract: To provide an information display device capable of improving visibility of information on an electronic ticket.SOLUTION: The information display device includes a processor configured to display information of a preliminarily acquired electronic ticket on a display, and the processor enlarges and displays the information of the electronic ticket in accordance with a display region of the display in response to user's display operation.SELECTED DRAWING: Figure 6
Patent JP-2022030519-A (JP)
Title: Game machine
Inventor: IWAMURA MASARU
IPC: A63F7/02
Filed: 2020-08-07
Abstract: To provide a game machine for mounting a function of a highly amusing and advantageous game state.SOLUTION: A game machine includes: special game state shift determination means for determining whether control is shifted to a special game state advantageous to a player with passage of game media to either a first start area or a second start area as an opportunity; identification information display means for reporting a determination result by the special game state shift determination means with passage of game media to the first start area as an opportunity by variation and stopping of first identification information; and identification information display means for reporting a determination result by the special game state shift determination means with passage of game media to the second start area as an opportunity by variation and stopping of second identification information. Variation time of the second identification information is longer than variation time of the first identification information in a low-probability state.SELECTED DRAWING: Figure 12
Patent JP-2022032246-A (JP)
Title: Engine system and control method of internal combustion engine
Inventor: TOKUNAGA MOTOHISA
IPC: F02B19/12
Filed: 2020-08-11
Abstract: To provide an engine system which is advantageous for improving the thermal efficiency of an internal combustion engine.SOLUTION: An engine system S comprises an internal combustion engine 1 and a control unit 100. The internal combustion engine comprises: a main chamber 5 which is defined by a piston 2, a cylinder 3 and a cylinder head 4; an ignition plug 10 which is attached to the cylinder head; a sub-chamber pipe 11 which surrounds the ignition plug, and protrudes downward from the cylinder head; a sub-chamber hole 17 which is formed at the piston, and into which the sub-chamber pipe can be inserted; and an injector 9 which injects fuel supplied into the main chamber. The control unit ignites the ignition plug when the sub-chamber pipe is inserted into the sub-chamber hole, and injects the fuel from the injector at timing before the ignition by the ignition plug, and before the insertion of the sub-chamber pipe into the sub-chamber hole.SELECTED DRAWING: Figure 1
Patent JP-2021032903-A (JP)
Title: Compensation of temperature dependency of zero point of wheatstone measuring bridge
Inventor: KLAUS VAYHINGER-DOPATKA
IPC: G01G3/18
Filed: 2020-08-26
Abstract: To provide a load cell capable of compensating nonlinear air pressure influence on a temperature zero point.SOLUTION: A load cell 1 includes a measuring device having a plurality of measuring elements for specifying weight. The measuring element is arranged and connected according to a Wheatstone measuring bridge WM. One measuring node MP' of the Wheatstone measuring bridge is replaced by a complementing circuit ES. The complementing circuit includes: a first resistor R0, a second resistor RX, and a third resistor RY connected in accordance with a delta circuit ES. The first resistor is arranged in a first branch DZ1 of the delta circuit. The second resistor is arranged in a second branch DZ2 of the delta circuit. The third resistor is arranged in a third branch DZ3 of the delta circuit. Either the second resistor or the third resistor is a temperature-dependent resistor having a significant temperature dependence.SELECTED DRAWING: Figure 1
Patent JP-2022040607-A (JP)
Title: Game machine
Inventor: TAKAGI KAZUYA
IPC: A63F7/02
Filed: 2020-08-31
Abstract: To improve a performance effect of a game machine.SOLUTION: A Pachinko game machine 1 includes game state control means for controlling a game state to a jackpot state and a minor winning state, time shortening state control means for controlling the game state to a time shorting state in which a start condition is established more easily than a normal state, and determination means for determining whether or not to control the game state to the time shortening state after controlling the game state to the minor winning state according to the establishment of the start condition. Upon determination to control the game state to the minor winning state, the determination means determines whether or not to control the game state to the time shortening state.SELECTED DRAWING: Figure 10
Patent JP-2022042881-A (JP)
Title: Car seat also used as legless chair
Inventor: BEPPU HIDEO
IPC: B60N2/28
Filed: 2020-09-03
Abstract: To provide a car seat also used as a legless chair which can be easily used as a legless chair after removal from a vehicle.SOLUTION: In a car seat 1 also used as a legless chair, a backrest 3 includes, on a rear surface: an extendable stand 10 whose upper end part is swingably supported by an upper support part 14 arranged in an upper part of a rear surface of the backrest 3 and whose lower end part has contact with a floor surface, so as to support the backrest 3; and a fixed length of holding belt 12 whose both ends are fixed to an upper fixing part 14 arranged in the upper part of the rear surface of the backrest 3 and to a seat part 2 or a lower fixing part 16 arranged in a lower part of the rear surface of the backrest 3 by way of the lower end part of the stand 10, and which holds the stand 10 extended/contracted to be a predetermined length at a predetermined inclination angle.SELECTED DRAWING: Figure 1
Patent JP-2022045810-A (JP)
Title: Supersonic waveguide device, auditory sense information transmission device, numeric value calculating method and supersonic radiation method
Inventor: TATENO KO
IPC: A61F11/00
Filed: 2020-09-09
Abstract: To provide a supersonic waveguide device capable of efficiently radiating supersonic to an auditory nerve in a brain.SOLUTION: A supersonic waveguide device for radiating supersonic to an auditory nerve in a brain comprises a hollow member which comprises integrally: a columnar space having an incidence opening and an emission opening having a diameter D1; and a truncated cone shaped space having, an incidence opening having a diameter D1 and an emission opening having a diameter D2 which is smaller than the diameter D1.SELECTED DRAWING: Figure 1
Patent JP-2022049308-A (JP)
Title: Photographic box
Inventor: KAKINUMA MITSUHIRO
IPC: H04N5/222
Filed: 2020-09-16
Abstract: To provide a photographic box which facilitates photography in a well-organized photographing environment.SOLUTION: A simplified photographic box 1 is used for photographing a user A in an outer case 10 with a photographing terminal 3. The outer case 10 is a sectional box body whose bottom is open. The simplified photographic box 1 includes a ring lighting 2, the photographing terminal 3, a lighting 4, a power source 5, and a background plate 6 in addition to the outer case 10. The ring lighting 2 is provided inside a front plate 11 of the outer case 10 and includes a holding part 21 for holding the photographing terminal 3 inside the front plate 11.SELECTED DRAWING: Figure 1
Patent JP-2022049394-A (JP)
Title: Process liquid supply device, substrate processing apparatus and process liquid supply method
Inventor: YAMAGUCHI NAOKO
IPC: H01L21/304
Filed: 2020-09-16
Abstract: To provide a process liquid supply device capable of recovering impurity removal efficiency of a filter without exchanging the filter in a case where the impurity removal efficiency is reduced, a substrate processing apparatus and a process liquid supply method.SOLUTION: A process liquid supply device 3 comprises: an impurity removal unit 20 for removing an impurity in a process liquid; a drainage pipe 21 for draining the process liquid from the impurity removal unit 20; and a supply unit 19 for feeding the process liquid from the impurity removal unit 20 to a processing unit 2. The impurity removal unit 20 includes: a thermosensitive gel filter 31 accommodated in a storage tank 30, the thermosensitive gel filter 31 including a thermosensitive gel 50 which is changed from one of hydrophilicity to hydrophobicity to the other with a transition temperature defined as a border; a circulation pipe 32 for circulating and passing the process liquid through the thermosensitive gel filter 31; and a circulation heater 45 for heating the thermosensitive gel filter 31 to a temperature equal to or higher than the transition temperature.SELECTED DRAWING: Figure 1
Patent JP-2022051330-A (JP)
Title: Automatic warehouse system
Inventor: IKEDA YUKINOBU
IPC: B65G1/04
Filed: 2020-09-18
Abstract: To provide an automatic warehouse system that can be easily utilized.SOLUTION: An automatic warehouse system 100 in a certain mode has a warehouse facility 10 that includes: a shelf part 22 formed by arranging multiple storage parts 24 that can store loads 12 along a row direction, a column direction, and a step direction; and moving means 14, 16, 20 for moving the loads 12 at least in one of the row direction, the column direction, and the step direction. This system includes display means 50 that displays: a first display image containing an information display part for displaying management information related to the warehouse facility 10; and a second display image containing multiple optional images corresponding to the management information. This system changes the first display image by choosing at least one of the multiple optional images of the second display image.SELECTED DRAWING: Figure 1
Patent JP-2022051348-A (JP)
Title: Saliva collection instrument and saliva collection method
Inventor: YASUKAWA TORU
IPC: G10D9/00
Filed: 2020-09-18
Abstract: To provide a saliva collection instrument and a saliva collection method that enable saliva to be collected in a favorable manner from an aerophone having a water key for opening/closing a saliva discharge port.SOLUTION: Provided is a saliva collection instrument that collects saliva accumulated in an aerophone having a saliva discharge port opened/closed by a water key, including: a receiving part 2 having an opening 4 for receiving saliva; and a storage part 3 for storing saliva, in which a portion of the receiving part 2 on the storage part 3 side is tapered toward the storage part 3, and at a leading end thereof, a through-hole 11 for the receiving part 2 and the storage part 3 to communicate with each other is provided.SELECTED DRAWING: Figure 1
Patent JP-2022053885-A (JP)
Title: Uv-curable organic modified silicone composition and cured product
Inventor: MOGI KATSUNARI
IPC: C08L83/16
Filed: 2020-09-25
Abstract: To provide a UV-curable organic modified silicone composition that is irradiated with ultraviolet rays and heated under mild temperature conditions to be cured, giving a cured product having high hardness and glass transition point.SOLUTION: A composition contains (A) a polymer represented by formula (1) [X is a phenylene group, Y is a monovalent group having a vinyl norbornane or norbornene group, Y' is a divalent group having norbornane, m is an integer of 0-12], (B) an organopolysiloxane with an alkenyl group content of 0.2 mol/100 g or more, (C) an SiH-group-containing compound obtained from vinyl norbornene, etc., and a cyclic organohydrogenpolysiloxane, and (D) a platinum group metal catalyst to be activated by light having a wavelength of 200-500 nm.SELECTED DRAWING: None
Patent JP-2022054756-A (JP)
Title: Agent diffuser
Inventor: OTSUKA SHIGERU
IPC: A01M1/20
Filed: 2020-09-28
Abstract: To improve the effect of an agent in a fan-type agent diffuser.SOLUTION: An agent diffuser has a fan casing 13 having a first air intake and a second air intake disposed on both sides of a centrifugal fan in the rotation axis direction, a first agent cartridge 20 connected to the first air intake, and a second agent cartridge 30 connected to the second air intake.SELECTED DRAWING: Figure 2
Patent JP-2022055009-A (JP)
Title: Coil component
Inventor: TOMOHIRO TAKASHI
IPC: H01F27/29
Filed: 2020-09-28
Abstract: To provide a thinned coil component without forming an external electrode on the upper surface.SOLUTION: A coil component 1 includes an element body 10 and a coil conductor 20 provided inside the element body 10 and having two or more layers in the winding axis direction, and the coil conductor 20 includes a winding portion 21 including at least an upper layer 21u and a lower layer 21d in the winding axis direction, an upper layer drawer 22u pulled out from the upper layer 21u, and a lower layer drawer 22d pulled out from the lower layer 21d. The upper layer drawer 22u includes a pair of external electrodes 30 that are pulled out toward the lower layer 21d side, is exposed from the side surface of the element body 10, and is electrically connected to an exposed portion from the element body 10 of the upper layer drawer 22u and an exposed portion from the element body 10 of the lower layer drawer 22d.SELECTED DRAWING: Figure 3
Patent JP-2022055439-A (JP)
Title: Mill pacing control method
Inventor: KARIYA HIROMI
IPC: B21B39/00
Filed: 2020-09-29
Abstract: To provide a mill pacing control method capable of ensuring entry of a rolled material into a winder in which a failure or the like occurs without extending standby time.SOLUTION: The mill pacing control method comprises: a winding permission/inhibition determination step S1 of determining winding permission/inhibition of a rolled material 19 on the basis of failure information and winding execution information of a plurality of winders 7, and causing the rolled material 19 to stand by on an inlet side of a finishing roller 5 until it is determined that at least one winder 7 can execute winding when there is no winder 7 allowed to execute winding; a winder selection step S3 of selecting a winder 7 to wind the rolled material 19; the standby time calculation step S5 of predicting interference of the winder 7 with a preceding rolled material, calculating winder interference avoidance time and preceding rolled material interference avoidance time, and calculating standby time from both the interference avoidance times; and the entry control step S7 of controlling the timing of entry of the rolled material 19 into the finishing roller 5 on the basis of the standby time.SELECTED DRAWING: Figure 1