baber/WOPTO huggingface dataset:
Patent JP-2021155540-A (JP)
Title: Liquid crystal material composition and display device
Inventor: OKUYAMA KENTARO
IPC: G02F1/13
Filed: 2020-03-26
Abstract: To make it possible to improve display quality of a display device.SOLUTION: There is provided a liquid crystal material composition which comprises a liquid crystal mixture containing at least each one of first, second and third liquid crystal compounds, a polymerization initiator and a monomer having acryloyl groups at both terminals. The first liquid crystal compound has a first aromatic ring having a halogen group and a halogen group, has a second aromatic ring bonded to the first aromatic ring through a first bond and contains a third aromatic ring bonded to the second aromatic ring through a second bond. The second liquid crystal compound has the first aromatic ring, the second aromatic ring and an aliphatic group and contains a first alicyclic group bonded to the second aromatic ring through a third bond. The third liquid crystal compound has a fourth aromatic ring, a fifth aromatic ring bonded to the fourth aromatic ring through a fourth bond and an alicyclic group, has a second alicyclic group bonded to the fourth aromatic ring through a fifth bond and an aliphatic group and contains a third alicyclic group bonded to the fifth aromatic ring through a sixth bond.SELECTED DRAWING: None
Patent JP-2021154346-A (JP)
Title: Processing device
Inventor: SEIYAMA TAKESHI
IPC: B23K26/36
Filed: 2020-03-27
Abstract: To provide a processing device that can reduce the number of mechanisms in a system that manufactures a product using an object.SOLUTION: A carrier device 50 brings a molded product 41 into a posture in which a longitudinal direction thereof extends in a vertical direction, and supports an upper end part 41a of the molded product 41 in such posture. This enables the carrier device 50 to support a lengthy molded product 41 in a stable state by influence of gravity, without using a complicated posture adjusting mechanism. Further the carrier device 50 can operate while supporting the molded product 41, which can function as a carrying mechanism (or a part of the carrying mechanism) that carries the product from a preprocessing device (for instance, a molding device) to a processing device 200. This can reduce the number of mechanisms in a molding system 100 that manufactures a product using the molded product 41.SELECTED DRAWING: Figure 5
Patent JP-2021153944-A (JP)
Title: Game machine
Inventor: UNNO TATSUYA
IPC: A63F7/02
Filed: 2020-03-27
Abstract: To propose a game machine capable of increasing working efficiency of a game machine by attracting a player's interest by a standby performance to be executed in a non-game state of a game.SOLUTION: A game machine includes a plurality of standby performances 101 to 104 ranked according to predetermined value, and is configured so as to execute the standby performances 101 to 104 having higher ranks than before determination when it is determined that the total number of occurrences of a specific event generated during progress of a game reaches a predetermined threshold. The game machine is also configured so as to execute standby performances allocated to respective passage performance periods during a plurality of passage performance periods set based on a predetermined base date for reckoning. By such a configuration, a standby performance that is rich in a change can be executed in a non-game state, thus easily attracting a player's interest and generally contributing to improvement of working efficiency in a game machine.SELECTED DRAWING: Figure 19
Patent JP-2021163534-A (JP)
Title: Separator for fuel cell
Inventor: SHINOZAKI YOSHINORI
IPC: H01M8/0258
Filed: 2020-03-30
Abstract: To provide a separator for a fuel cell capable of increasing the flow velocity of a reaction gas in the vicinity of a power generation unit.SOLUTION: A first separator 30 has a plurality of ridges 31, and a gas flow path 32 extending between the ridges 31. The gas flow path 32 is provided with a plurality of ribs 50 that project to a power generation unit and extend along an extending direction of the gas flow path 32. The ribs 50 include a plurality of first ribs 60 arranged side by side in an alignment direction of the ridges 31 at intervals, and second ribs 70 located between the first ribs 60 adjacent to each other in the alignment direction. A downstream-side end portion of the first rib 60 is provided with a downstream-side inclined portion 63 that is inclined so as to be more spaced from the power generation unit as going to the downstream side. An upstream-side end portion of the second rib 70 is provided with an upstream-side inclined portion 72 that is inclined so as to be closer to the power generation portion as going to the downstream side. At least a part of the upstream-side inclined portion 72 is located on the downstream side of at least a part of the downstream-side inclined portion 63.SELECTED DRAWING: Figure 2
Patent JP-2021159267-A (JP)
Title: Superconductive electromagnetic device and electric charge particle beam radiation device
Inventor: FURUKAWA TAKUJI
IPC: A61N5/10
Filed: 2020-03-31
Abstract: To provide a superconductive electromagnetic device capable of radiating an electric charge particle beam at a continuous radiation angle θ to an isocenter, and reducing accumulated energy relative to a prior superconductive electromagnetic device using a single superconductive electromagnet.SOLUTION: There is provided a superconductive electromagnetic device which includes a superconductive electromagnet group including: a first superconductive electromagnet; and a second superconductive electromagnet which is adjacent to the first superconductive electromagnet. Effective magnetic field regions generated by the first and second superconductive electromagnets are formed so as to satisfy a prescribed relational expression.SELECTED DRAWING: Figure 2
Patent JP-2021162445-A (JP)
Title: Pressure sensor of evaporated fuel leakage inspection device
Inventor: KISHI RYOSUKE
IPC: F02M25/08
Filed: 2020-03-31
Abstract: To provide a pressure sensor of an evaporated fuel leakage inspection device which can sufficiently secure airtightness.SOLUTION: A pressure sensor 1 of an evaporated fuel leakage inspection device is used when leak check for a fuel tank and a canister are carried out. The pressure sensor 1 includes a sensor unit 2, a case 3, and a sealing resin 4. The sensor unit 2 has a pressure-receiving part 21, a plurality of conduction terminals 213, and a mold resin part 22. The case 3 has a fluid passage 31 and a storage recess 32. A parallel step surface 326 parallel to the pressure-receiving surface 210 is formed in an annular inner wall surface 323 forming the storage recess 32 so as to surround a side face 222 of the mold resin part 22 when being viewed in a cross section in an axial direction L vertical to the pressure-receiving surface 210.SELECTED DRAWING: Figure 5
Patent JP-2020099805-A (JP)
Title: Game machine
Inventor: KANBE TAKESHI
IPC: A63F7/02
Filed: 2020-04-02
Abstract: To provide a game machine capable of improving an operation method of second movement means.SOLUTION: A game machine is configured so that, in a second state in which, an oscillation base member 10421 is stopped in a second posture, gravity force of the oscillation base member 10421 acts so as to maintain the oscillation base member 10421 in the second posture, and in a first state in which, the oscillation base member 10421 is moved between the second posture and a first posture, the gravity position of the oscillation base member 10421 and an insertion shaft part 10421c come close each other in a horizontal direction compared with the second state, so that a way of application of a load to the oscillation base member 10421 by the gravity force is changed.SELECTED DRAWING: Figure 67
Patent JP-2021165644-A (JP)
Title: Laser radar apparatus
Inventor: SAKABE HISASHI
IPC: G01S7/497
Filed: 2020-04-06
Abstract: To detect dew condensation of a light transmitting plate of a laser radar apparatus in an early stage.SOLUTION: A laser radar apparatus comprises a laser radar optical system, a light transmitting plate 100, a distance measurement unit, and a dew condensation determination unit. The light transmitting plate 100 includes a thin wall part 110 that is thinner than other parts. The dew condensation determination unit determines whether or not dew condensation forms on the light transmitting plate 100 using measurement results of the distance measurement unit at the thin wall part 110 of the light transmitting plate 100.SELECTED DRAWING: Figure 4
Patent JP-2021165976-A (JP)
Title: Medical-related data cooperation system
Inventor: SONOO TOSHIHIRO
IPC: G16H10/00
Filed: 2020-04-08
Abstract: To provide a medical-related data cooperation system for making medical-related data cooperate in a plurality of computer systems.SOLUTION: Provided is a medical-related data cooperation system, in which medical-related data of an out-of-hospital application system utilized in a network outside an in-hospital isolated network is reflected in a hospital information system existing inside the in-hospital isolated network. The medical-related data cooperation system includes: a code output processing unit which encodes and outputs medical-related data regarding determined or selected items in the out-of-hospital application system; a code reading processing unit which reads output codes; and a read data reflection processing unit which uses and reflects the read data in the hospital information system.SELECTED DRAWING: Figure 1
Patent JP-2021034010-A (JP)
Title: Mobile body and user identification management system
Inventor: YOSHIKAWA AKIHIRO
IPC: G07B15/00
Filed: 2020-04-08
Abstract: To provide a technique of identifying and managing a mobile body and a user of the mobile body that enter a designated facility and exit from the facility.SOLUTION: A user identification management system includes: a line sensor 50 that is installed in a passage common to a mobile body 30 and a user in a facility, and scans an object passing through the passage in a traveling direction thereof to acquire a silhouette of the object; a determination unit that determines whether or not the object is the mobile body on the basis of the silhouette; a discrimination unit that, when the object is the mobile body, discriminates a kind of the mobile body on the basis of the silhouette; a transmitter 60 that transmits a unique signal in the facility; and a communication terminal 90 of the user that, when receiving the signal from the transmitter, in response thereto, transmits a user ID or a terminal ID in association of a facility ID specified by the received signal to an administration server 130. The administration server associates the facility ID, the kind of the mobile body and the user ID or the terminal ID with each other.SELECTED DRAWING: Figure 18
Patent JP-2020198873-A (JP)
Title: Shaped cooked rice food containing glutinous wheat, and method for producing the same
Inventor: MATSUBARA EISUKE
IPC: A23L7/10
Filed: 2020-04-09
Abstract: To provide a shaped cooked rice food containing glutinous wheat, with improved shape retentivity, and a method for producing the same.SOLUTION: A shaped cooked rice food contains glutinous wheat, rice, and Koji or a processed product thereof.SELECTED DRAWING: Figure 3
Patent JP-2021169288-A (JP)
Title: Vehicle rear part structure
Inventor: UEHATA MASAMI
IPC: B60R19/18
Filed: 2020-04-17
Abstract: To provide a vehicle rear part structure in which an antenna is disposed at a vehicle rear part and which reduces damage caused in the antenna when a vehicle collides with an obstacle from the rear.SOLUTION: A vehicle body rear part structure 10 disclosed by the specification includes a rear bumper reinforcement 21 and an antenna 14. The rear bumper reinforcement 21 extends in a lateral direction of a vehicle at a vehicle rear part. The antenna 14 is fixed to the rear bumper reinforcement 21 so as to be located at the front side relative to a rear end of the rear bumper reinforcement 21. Fixing the antenna 14 to the rear bumper reinforcement 21 having high strength can protect the antenna 14 more effectively than conventional structure. The antenna 14 may be fixed onto the rear bumper reinforcement 21.SELECTED DRAWING: Figure 2
Patent JP-2021173313-A (JP)
Title: Attenuation force generation device
Inventor: YOSHIDA TAKUMI
IPC: F16F9/34
Filed: 2020-04-23
Abstract: To provide an attenuation force generation device which can easily reduce a size of a back pressure chamber.SOLUTION: An attenuation force generation device comprises: a flow passage forming part 61 for forming a flow passage in which liquid flows; a back pressure chamber forming part 51 for forming a back pressure chamber between the flow passage forming part and itself; a valve part 53 having a valve for generating an attenuation force by being controlled so as to reduce a flow passage area of the liquid; a seal member which is arranged so as to be capable of suppressing the flow-out of the liquid in the back pressure chamber to the outside of the back pressure chamber; and an elastic member being an elastic body which can impart a force in a direction in which the seal member is made to tightly adhere to the back pressure chamber forming part. The seal member and the elastic member are integrated with each other.SELECTED DRAWING: Figure 2
Patent JP-2021173832-A (JP)
Title: Oscillation mirror element and light scanner
Inventor: TANEHASHI KENJI
IPC: B81B3/00
Filed: 2020-04-23
Abstract: To provide an oscillation mirror element capable of suppressing increase of the whole size of the oscillation mirror element and stably oscillating a mirror part even if the mirror part is increased in size.SOLUTION: This oscillation mirror element 2 comprises: a mirror part 20; a metal circuit board 21 including a pair of beam parts 21a, a support part 21b supporting each of the pair of beam parts 21a, and a torsion part 21c swingably supporting the mirror part 20; a driving source 22 generating a plate wave for swinging the mirror part 20; and an oscillation suppression part suppressing oscillation transmitting to the pair of beam parts 21a. In a first direction where the pair of beam parts 21a extend, the oscillation suppression part is configured to, in a position between a second mirror end part 20b of end parts of the mirror part 20, opposite a first mirror end part 20a on the side of the support part 21b and the torsion part 21c, come into contact with the pair of beam parts 21a to thereby suppress oscillation transmitting to the pair of beam parts 21a.SELECTED DRAWING: Figure 2
Patent JP-2021171266-A (JP)
Title: Slide rail with automatic retracting device
Inventor: TSUMURA MASARU
IPC: A47B88/40
Filed: 2020-04-23
Abstract: To provide a slide rail with an automatic retracting device that can withstand high impact.SOLUTION: An automatic retracting device of a slide rail comprising an outer rail and an inner rail is provided. The automatic retracting device is constituted of an automatic retraction member and an engagement part engaged to the automatic retraction member. The automatic retraction member is constituted of a main body being a fixing member, a slide member 71 being movable in the slide direction of the slide rail, biasing means for biasing the slide member in the contraction direction of the slide rail, and a buffer 74 for buffering a movement speed of the slide member by the biasing means. Further, there is installed an auxiliary buffer material 75 for movably supporting the buffer in the slide direction of the slide rail in the main body, and for buffering the movement speed of the buffer when the buffer moves in the same direction as the retracting direction of the automatic retracting device of the slide direction of the buffer.SELECTED DRAWING: Figure 7
Patent JP-2021177520-A (JP)
Title: Quantum cascade laser element
Inventor: FUJITA KAZUMASA
IPC: H01S5/343
Filed: 2020-05-08
Abstract: To provide a quantum cascade laser element which enables the slope efficiency thereof to be effectively improve.SOLUTION: A quantum cascade laser element 1 comprises: a semiconductor substrate 2; an active layer 31 which is provided on the semiconductor substrate 2; and an upper cladding layer 33 which is provided on the opposite side to the semiconductor substrate 2 side of the active layer 31 and in which the doping concentration of impurities is less than 1×1017 cm-3. Each unit laminate 16 included in the active layer 31 has, in the sub-band level structure thereof, a first light emission upper level, a second light emission upper level and at least one light emission lower level. The active layer 31 is configured to generate, in each unit laminate 16, light having a center wavelength equal to or longer than 10 μm due to the transition of electrons between at least two levels of the first light emission upper level, second light emission upper level and at least one light emission lower level in a light emission layer 17.SELECTED DRAWING: Figure 1
Patent JP-2021181164-A (JP)
Title: Laminate body
Inventor: ABE HIROYUKI
IPC: B32B3/24
Filed: 2020-05-18
Abstract: To provide a laminate body having adaptability to a mounting target portion having a curved surface and having a high soundproofing property and a vibration damping property.SOLUTION: There is provided a laminate body that comprises: a first surface material 1 having a notch line 10 in a thickness direction on at least one surface; a second surface material 2 to be laminated on one surface 1a of the first surface material 1; and a plurality of first joint portions 3 that are provided between the first surface material 1 and the second surface material 2, in which the first surface material 1 and the second surface material 2 are partially jointed, in which a thickness of the first joint portion 3 is 0.05 mm or more, a total area projected in a lamination direction of the first joint portion 3 is 20 to 90% of an overlapping area where the first surface material 1 and the second surface material 2 overlap in the lamination direction, and an air layer 4 is formed by interposing the first joint portion 3 between the first surface material 1 and the second surface material 2.SELECTED DRAWING: Figure 1
Patent JP-2021181352-A (JP)
Title: Sheet detector, sheet carrier and image forming apparatus
Inventor: YOSHIMURA KAZUTOSHI
IPC: B65H5/06
Filed: 2020-05-18
Abstract: To provide a sheet detector adapted to accurately detect a paper thickness.SOLUTION: A sheet detector 18 comprises a paper-thickness detecting unit 70 that includes a reference member 71b and a displacement sensor 759 and detects a paper thickness of a recording medium by contacting the reference member 71b with the fed recording medium while being pressed against and detecting a height position of the reference member 71b changed in accordance with the recording medium with the displacement sensor 759, a first attachment part 182a on which the paper-thickness detecting unit 70 is attached, a carrier member 186 that clamps and carries the recording medium, which carrier member 186 is arranged adjacent to the paper-thickness detecting unit 70 with a spacing equal to or smaller than a length of the recording medium to be fed in a transport direction of the recording medium, and a displacement prevention part 182b that prevents an output change of the displacement sensor 759 due to shifting of a relative height position of the reference member 71b by the presence/absence of clamping of the recording medium through the carrier member 186 when detecting the paper thickness with the paper-thickness detecting unit 70.SELECTED DRAWING: Figure 17
Patent JP-2021182279-A (JP)
Title: Vehicle periphery monitoring system
Inventor: HASHIGUCHI HIRONOBU
IPC: G08G5/00
Filed: 2020-05-19
Abstract: To provide a vehicle periphery monitoring system that can utilize a flying object mounted on a vehicle for crime prevention countermeasures against suspicious people who are trying to invade the parked vehicle.SOLUTION: When a suspicious person detection unit of a vehicle 1 or a flying object 2 detects a suspicious person, a control unit 10 controls a flying object 2 so that the flying object 2 takes off from the vehicle 1, a photographing unit 22 of the flying object 2 photographs the suspicious person, and a video recording unit 129 records video taken by the photographing unit 22.SELECTED DRAWING: Figure 4
Patent JP-2021184786-A (JP)
Title: Drawer body
Inventor: FUJINUMA HISAO
IPC: A47B88/90
Filed: 2020-05-25
Abstract: To removably connect a drawer body and slide rails by a single engaging member and facilitate such a removal operation as much as possible.SOLUTION: A drawer body 1 comprises an engaging member 3 of movable rails 14a of slide rails 14, at a part located between the left/right slide rails 14 in a bottom part 2 thereof. The engaging member 3 includes a left arm 3a causing an engaging projection 3e into an engagement hole 14i formed in a left movable rail 14a by elastic force, a right arm 3b causing an engaging projection 3e into an engagement hole 14i formed in a right movable rail 14a by the elastic force, an operation part 3c located between the left arm 3a and the right arm 3b, and a connecting part 3d pulling the operation part 3c forward so as to connect the operation part 3c to the left arm 3a and right arm 3b in such a manner as to move the left arm 3a and the right arm 3b in a direction of pulling out the engaging projection 3e from the engagement hole 14i.SELECTED DRAWING: Figure 5
Patent JP-2020165305-A (JP)
Title: Shelter for evacuation
Inventor: KOMURO MASAHIKO
IPC: E04H9/02
Filed: 2020-05-28
Abstract: To provide a shelter for evacuation capable of being used in reality.SOLUTION: The small shelter saves the size and weight of a container 1 capable of being floating on a water surface with a person as much as possible so that it can be handled only by a man power, it becomes a shelter which is difficult to capsize due to water immersion by arranging a removable float 2 and it becomes a shelter for protecting the body from house collapse in earthquake and useful in earthquake and flood damage.SELECTED DRAWING: Figure 10
Patent JP-2021187504-A (JP)
Title: Discharger
Inventor: ISHIZUKA TETSUYA
IPC: B65D83/00
Filed: 2020-05-29
Abstract: To suppress that a content liquid on a side of one discharge hole of adjacent discharge holes is sucked into the other discharge hole when depression of a depression head is released after discharging the content liquid.SOLUTION: A discharger comprises a plurality of pumps 13, 14 having stems 11, 12 which are so provided as to be movable downward in an upwardly energized state, and a depression head 15 which is attached to an upper end part of each stem of the plurality of pumps. The plurality pumps are provided in parallel, and a plurality of discharge holes 16, 17, which communicate with the interior of the plurality of stems separately, are formed in the depression head. By depressing the depression head to move the plurality of stems downward thereby operating each pump, a content liquid is discharged from the plurality of discharge holes separately through the interior of each stem, and a space X between the discharge holes adjacent to each other is 1 mm or more.SELECTED DRAWING: Figure 1
Patent JP-2020195136-A (JP)
Title: Digital input circuit for receiving digital input signals from at least one signal generator
Inventor: BERND HARRER
IPC: H03K17/78
Filed: 2020-05-29
Abstract: To provide a digital input circuit for receiving digital input signals from at least one signal generator.SOLUTION: A digital input circuit (100) comprises a combined test and current increasing apparatus (20) to generate a control signal such that a function test of two subcircuits (14, 14') is conducted simultaneously with the control signal and such that an input current of digital inputs (10, 10') is increased.SELECTED DRAWING: Figure 3