baber/WOPTO huggingface dataset:
Patent JP-2019190881-A (JP)
Title: Electronic device, and method and program for controlling the same
Inventor: SAWARA TORU
IPC: G01S7/02
Filed: 2018-04-19
Abstract: To provide an electronic device capable of making range measurements more conveniently, and to provide a method and program for controlling the same.SOLUTION: An electronic device is provided, comprising a controller configured to control switching between a first mode, in which a first predetermined number of antennas are used to transmit a transmission wave and receive reflected waves, and a second mode, in which a second predetermined number, more than the first predetermined number, of antennas are used to transmit a transmission wave and receive reflected waves. When a target object is detected within a predetermined distance while in the first mode, the controller provides control to switch the mode to the second mode.SELECTED DRAWING: Figure 5
Patent JP-2019189377-A (JP)
Title: Image forming apparatus
Inventor: TAIRA RYUTARO
IPC: G03G15/00
Filed: 2018-04-20
Abstract: To provide an image forming apparatus capable of simultaneously reducing a risk of malfunction due to an impact of a sheet cassette being pushed into a housing and improving operability of the sheet feed cassette.SOLUTION: A draw-in part (400) applies a force (FP) to a sheet feed cassette (11) in a housing in a direction of drawing to a sheet feed position (Xf). A driving member (601) can be displaced by a driving force of an actuator (600) installed in the housing. A driven member (244) can contact the driving member when the sheet feeding cassette is pushed into the housing and interlocked with a movable member (245) in the sheet feed cassette. An elastic member (602) applies forces (F1-F3) toward the other side of one of the driving member and the driven member. The driving member collides with the driven member at a first position (buffer position) and is moved to a second position (connection position) by the driving force of the actuator after the sheet feed cassette is stopped. At the first position, a force of the elastic member is stronger than a force of the draw-in part and is weaker after moving to the second position.SELECTED DRAWING: Figure 7
Patent JP-2019191384-A (JP)
Title: Head-up display
Inventor: IIDA YASUYUKI
IPC: G02B27/01
Filed: 2018-04-26
Abstract: To provide a head-up display that ensures a large display area and can reliably retain a hot mirror.SOLUTION: A head-up display comprises a display panel, a hot mirror arranged on a front side of the display panel, a packing 90 that supports the hot mirror while cushioning the display panel and the hot mirror on a back side of the hot mirror, which has a packing-side opening 91 exposing the display panel and formed by a peripheral edge 92 having an upper edge 92a and a lower edge 92b, a support frame 94 provided on the peripheral edge 92 and supporting the hot mirror, and at least three support projections 95a, 95b, and 95c provided on the support frame 94 and in contact in point with the hot mirror. The support frame 94 has an arc part 93 that forms the upper edge 92a to be an arc shape protruding toward the lower edge 92b, and at least one of the support projection 95a is provided on the arc part 93.SELECTED DRAWING: Figure 5
Patent JP-2019191387-A (JP)
Title: Eyeglass-like frame that can be flipped upside down
Inventor: SEKI NORIO
IPC: G02C5/14
Filed: 2018-04-26
Abstract: To provide a specularly inverted eyeglass-like frame that reduces eye fatigue to use two types of lenses or wearable terminal glasses and lenses, or different lenses by flipping upside down, to match the height of a wearer's eyes to the center height of the lens, etc., in a straight-view state.SOLUTION: The frame consists of: a lens holding frame 1 for holding an upper and lower lenses A, B; a bridge 2 connected to the lens holding frame 1; four bows 3, 3' attached to the lens holding frame 1; ear pad portions 4, 4' connected to the bows 3, 3'; and nose portions 5, 5 placed vertically symmetrically provided to support the lens holding frame 1 abutted to the nose, and the ear pad portions 4, 4' are connected to the bows 3, 3' at the center height position of each lens A, B.SELECTED DRAWING: Figure 1
Patent JP-2019187333-A (JP)
Title: Autonomously traveling combine
Inventor: NAGATOMO NOBUAKI
IPC: A01B69/00
Filed: 2018-04-26
Abstract: To embody an autonomously traveling combine for assisting steering of a machine body operator, by traveling straightly along a field by comparatively inexpensive automatic control.SOLUTION: An autonomously traveling combine provided with stump position recognition means 7 for recognizing a position of a grain culm stump K planted in a field in front of a machine body, detects stump positions on at least right and left two rows, and travels straightly by automatically controlling a traveling direction of the machine body so that each appearance timing of the stumps on right and left two rows agrees with each other.SELECTED DRAWING: Figure 1
Patent JP-2019193523-A (JP)
Title: Electric power conversion system
Inventor: TAKEUCHI KAZUYA
IPC: H01L25/18
Filed: 2018-04-27
Abstract: To provide an electric power conversion system which enables improvement of cooling efficiency while securing vibration resistance and can achieve downsizing.SOLUTION: An electric power conversion system 1 includes: a semiconductor lamination unit 2 having semiconductor modules 21 and a lamination cooler 22 formed by laminating multiple cooling pipes 221 with the semiconductor modules; a passage built-in component 3 having electronic component bodies 31 and component internal passages 32; a case 4 which houses the semiconductor lamination unit 2 and the passage built-in component 3; and a compression member 5 which compresses the semiconductor lamination unit 2 from the rear side Xr to the front side Xf as in a lamination direction X in the case 4. The passage built-in component 3 is fixed to the case 4. The compression member 5, the semiconductor lamination unit 2, and the passage built-in component 3 are arranged in the lamination direction X. A passage of the lamination cooler 22 and the component internal passages 32 are connected with each other in the lamination direction X.SELECTED DRAWING: Figure 1
Patent JP-2019190798-A (JP)
Title: Cooling device
Inventor: MIURA KOJI
IPC: F28D15/06
Filed: 2018-04-27
Abstract: To reduce a head difference in a cooling device 10.SOLUTION: A cooling device 10 includes: an evaporator 14; a condenser 16; a liquid refrigerant pipe 18; and a gas refrigerant pipe 20. The cooling device 10 includes a liquid refrigerant capture part 22 which captures a liquid phase refrigerant of a gas-liquid mixture flow blown from the evaporator 14 and a communication pipe 24. A connection part 24a of the communication pipe 24 which is connected with the liquid refrigerant capture part 22 is located above a connection part 24b of the communication pipe 24 which is connected to the liquid refrigerant pipe 18 when viewed in a gravity direction. In the structure, the liquid phase refrigerant moved up from the evaporator 14 by air bubbles is captured by the liquid refrigerant capture part 22 and the communication pipe 24 returns the captured liquid phase refrigerant to the evaporator 14.SELECTED DRAWING: Figure 1
Patent JP-2019197273-A (JP)
Title: Rail-track bifurcation detector
Inventor: FUTAGAMI TAKUYA
IPC: B61L23/00
Filed: 2018-05-07
Abstract: To detect a rail-track bifurcation from a captured image.SOLUTION: A rail-track bifurcation detector according to this embodiment comprises an image acquisition part, a storage part, and a bifurcation detector. The image acquisition part acquires a captured image obtained by imaging an area in the traveling direction of a railway vehicle. The storage part stores bifurcation information acquired by learning a feature value of multiple bifurcation images indicating the rail-track bifurcation in advance. The bifurcation detector detects the bifurcation shown in the captured image on the basis of the feature value of the captured image and the bifurcation information.SELECTED DRAWING: Figure 2
Patent JP-2019197633-A (JP)
Title: Nonaqueous electrolyte and nonaqueous secondary battery
Inventor: MATSUOKA NAOKI
IPC: H01M4/505
Filed: 2018-05-08
Abstract: To provide nonaqueous electrolyte and a nonaqueous secondary battery which restrains elution of positive electrode transition metal, and is capable of exhibiting excellent load characteristics even after high-temperature storage, when used in a battery, in nonaqueous electrolyte containing acetonitrile excellent in balance of viscosity and relative dielectric constant, and fluorine-containing inorganic lithium salt.SOLUTION: Nonaqueous electrolyte contains a nonaqueous solvent containing acetonitrile, a fluorine-containing inorganic lithium salt, and a nitrogen-containing six-six-membered condensation bicyclic compound. Preferably, the nitrogen-containing six-six-membered condensation bicyclic compound is a compound having quinoline skeleton, isoquinoline skeleton, or naphthyridine skeleton.SELECTED DRAWING: None
Patent JP-2019196217-A (JP)
Title: Attachment member for handle
Inventor: YAZAKI YOSHIHISA
IPC: B65D25/30
Filed: 2018-05-10
Abstract: To provide an attachment member for a handle that has a high degree of freedom in the direction of inserting a finger into the handle hole and can effectively prevent a foreign matter from entering from the outside through a handle hole.SOLUTION: An attachment member 7 for a handle includes a frame member 1 attached to a handle hole 8 formed in a side plate 95 of a container 9 and a flap part 4 connected to the frame member 1. The flap part 4 can be rotated toward both the inside and outside of the container 9 with the frame member 1 attached to the handle hole 8, or at least partially deformable toward both inside and outside of the container 9.SELECTED DRAWING: Figure 9
Patent JP-2019197029-A (JP)
Title: Coil installation specification measurement device and method
Inventor: UEMOTO KATSUHIRO
IPC: E02F7/00
Filed: 2018-05-11
Abstract: To provide a coil installation specification measurement device and method capable of properly winding a coil to a transport pipe, and efficiently pressure-feeding a fluidity material.SOLUTION: A coil installation specification measurement device in one embodiment is a coil installation specification measurement device 20 for measuring an installation specification of a coil wound to a transport pipe for pressure feeding therein, a fluidity material F used in construction, and comprises: a cylindrical container 21 for storing the fluidity material F; a coil 26 wound to outside of the container 21 in a radial direction D2; a partition member 23 for partitioning inside of the container 21; and a shaft part 24 and a motor 25 for rotating the partition member 23 around the shaft part 24 extending in the axial direction D1 of the container 21 from the partition member 23.SELECTED DRAWING: Figure 6
Patent JP-2018168374-A (JP)
Title: Use of semi-aromatic copolyamide for transporting refrigerant fluid
Inventor: PHILIPPE BLONDEL
IPC: F25B1/00
Filed: 2018-05-16
Abstract: To provide vapor compression circuit elements that display an effective compromise between their properties of imperviousness to the heat transfer fluid, to water, and to oxygen, their chemical resistance to the heat transfer fluid, to water, and to oxygen, their mechanical strength, their flexibility, and their heat resistance.SOLUTION: There are provided vapor compression circuit elements comprising a layer consisting of a composition comprising a copolyamide of formula X/10.T/Y, wherein X represents either the residues of an aliphatic amino acid comprising between 8 and 18 carbon atoms, or a lactam, or the motif X1.X2 representing the residues resulting from the condensation of an aliphatic diamine comprising between 6 and 18 carbon atoms and a (cyclo)aliphatic diacid comprising between 6 and 18 carbon atoms; 10.T represents the residues resulting from the condensation of a decanediamine and terephthalic acid; and Y represents the residues resulting from the condensation of an aliphatic diamine comprising between 9 and 14 carbon atoms and an aromatic diacid, Y being different from the motif 10.T.SELECTED DRAWING: None
Patent JP-2019201311-A (JP)
Title: Error rate measurement device and eye margin measurement method therefor
Inventor: SHIMIZU CHIKARA
IPC: H04L25/02
Filed: 2018-05-16
Abstract: To measure eye margin stably with a short measuring time.SOLUTION: An error rate measurement device 1 comprises BER lower limit calculation means 11a for calculating the BER lower limit reliable for the measuring time, phase margin measurement means 11b for considering a BER of less than BER lower limit as error free, and measuring the phase margin by varying the phase at a predetermined step, threshold voltage margin measurement means 11c for considering the BER of less than BER lower limit as error free, and measuring the threshold voltage margin by varying the threshold voltage at a predetermined step, and eye margin calculation means 11d for calculating the value, obtained by multiplying the value of phase margin and the value of the threshold voltage margin, as the value of eye margin.SELECTED DRAWING: Figure 1
Patent JP-2019001156-A (JP)
Title: Object holder for direct-to-object printer
Inventor: ROBERTO A IRIZARRY
IPC: B41J2/01
Filed: 2018-05-17
Abstract: To provide an object holder device for securely holding an object in a direct-to-object print system while the object is being printed.SOLUTION: The invention includes an object holder for holding an object in a direct-to-object print system. The object holder comprises a shuttle mount 112 configured to slidably traverse a support member 106 positioned parallel to a plane formed by at least one printhead of the direct-to-object print system. An expandable bladder 108 is inserted in a cavity of an object to be printed. A pump 113 then fills the bladder with either gas or liquid to cause the bladder to expand. The expanded bladder inside the object's cavity enables a surface of the object to be printed.SELECTED DRAWING: Figure 1
Patent JP-2019201124-A (JP)
Title: Maintenance system
Inventor: MOTAI MICHIAKI
IPC: H05K13/04
Filed: 2018-05-17
Abstract: To provide a maintenance system capable of securing quality and productivity of products by performing appropriate maintenance.SOLUTION: A component mounting system including arranged component mounting facilities includes a maintenance management unit 3b as a maintenance system for managing maintenance for a maintenance object. The maintenance management unit has a configuration comprising: a history storage unit 35 for storing a period in which past maintenance was performed on the maintenance object and an index value showing states of the maintenance object before and after the period in which past maintenance was performed; and a maintenance determination unit 33 for determining a content of maintenance required for the maintenance object on the basis of the period of the past maintenance and the index value before and after the period of the past maintenance stored in the history storage unit 35.SELECTED DRAWING: Figure 3
Patent JP-2019202671-A (JP)
Title: On-board wiring harness
Inventor: TAKATSUJI HIROYUKI
IPC: H02G3/04
Filed: 2018-05-24
Abstract: To provide an on-board wiring harness that can suppress noise.SOLUTION: An on-board wiring harness 1 includes: a plurality of pieces of wiring 2; a conductive shield body 3 for enclosing the plurality of pieces of wiring 2; and a plurality of ground connection members 4 connected between the conductive shield body 3 and a vehicle body B having ground potential, where a linear dimension L between the ground connection members 4 is set to be equal to or less than one-quarter of a wave length corresponding to the maximum frequency of noise.SELECTED DRAWING: Figure 1
Patent JP-2019205541-A (JP)
Title: Game machine
Inventor: SUMI MASAHIDE
IPC: A63F5/04
Filed: 2018-05-28
Abstract: To provide a game machine capable of discovering output abnormality to a display such as a ratio indicator arranged inside a case at an early stage.SOLUTION: A slot machine includes a storage number indicator outside and a ratio indicator inside. Display control means outputs to the storage number indicator a DGT_0, DGT_1 signals showing that SEG_0 to SEG_7 signals are effective from an output port OUT 0 and outputs the SEG_0 to SEG_7 signals from an output port OUT 2 when a digit counter indicates 000, 001, and outputs to the ratio indicator DGT_4 to DGT_7 signals showing that /SEG_0 to /SEG_7 signals are effective from an output port 0 and outputs the /SEG_0 to /SEG_7 signals from the output port OUT 2 when the digit counter indicates 100 to 111.SELECTED DRAWING: Figure 13
Patent JP-2019042802-A (JP)
Title: Clamp device
Inventor: SUYAMA NORIYUKI
IPC: B21D5/02
Filed: 2018-05-28
Abstract: To provide a clamp device having a clamping plate body which detaches the clamping plate body with a simple operation without using a tool or the like when interference between a processing object product and a front surface side clamping plate body or a rear surface side clamping plate body which is not supplied for metal mold fixation is estimated and the removal of the interference is required and also, upon re-assembly, can similarly perform the operation.SOLUTION: Related functions for setting fixation, an intermediate position and open position of both of front surface side and rear surface side clamping plate bodies 2a, 2b are collected from each clamping plate body to another mechanism part upon fixation and detachment of a metal mold, a mechanism for fitting each clamping plate body to a fixation support body of "a clamp device" is simplified, thereby, the clamping plate body on the side which interferes is removed in a short time without using a tool or the like in order to remove the interference with the processing object product, re-assembly is permitted or one clamping plate body is re-placed to the front surface side or rear surface side, common use is also permitted, thereby, extension of a processing object product is permitted, and an excellent effect also for improvement of productivity such as improvement of flexibility in bending processing order can be exhibited.SELECTED DRAWING: Figure 2
Patent JP-2019206409-A (JP)
Title: Article sorting system and article sorting method
Inventor: TAKASHIO YASUSHI
IPC: B65G1/137
Filed: 2018-05-29
Abstract: To provide an article sorting system capable of achieving high efficiency of sorting work.SOLUTION: An article sorting system includes: an article sorting device 1 having a cart part with a conveyance container storing an article and a reading section 12 reading each information; a shelf device 30 having a plurality of partitions on which delivery boxes are placed; and an integrated control apparatus 50 for controlling delivery information of articles with the articles sorting device 1 and the shelf device 30 connected. The article sorting device 1 includes a cart management section 5 executing radio communication, and the integrated control apparatus 50 creates work information on the basis of conveyance container identification information received from the reading section 12 and transmits the work information to the cart management section 5. The cart management section 5, upon detection of arrival at a vicinity of a predetermined shelf device 30, transmits a command for notification of predetermined partition to the shelf device 30. The cart management section 5, upon reception of the delivery box identification information, transmits it to the integrated control apparatus 50, and the integrated control apparatus 50 correlates the delivery box identification information with the conveyance container identification information.SELECTED DRAWING: Figure 1
Patent JP-2019209817-A (JP)
Title: Platform step device
Inventor: KOMORI MIKI
IPC: B61B1/02
Filed: 2018-06-04
Abstract: To eliminate the need of carrying a handle.SOLUTION: A platform step device puts a step in/out even in the case that a grip 458 extractable from an opening 56 with a top board provided in a housing is extracted and operated even though the step is putted in/out by a motor drive part that normally operates with power. A crank handle 454 is arranged vertically under the opening 56 provided in the top board of the housing. A handle gear 453 and the crank handle 454 are fixed to a rotating shaft 456. The grip 458 is gripped with a hand when an operator rotates the crank handle 454. The grip 458 is folded from a state with the grip projecting from the opening 56 and is housed inside the housing.SELECTED DRAWING: Figure 7
Patent JP-2019016348-A (JP)
Title: Cooperation auxiliary system and cooperation auxiliary method
Inventor: TOMOEDA ATSUSHI
IPC: G06Q50/22
Filed: 2018-06-08
Abstract: To provide a cooperation auxiliary system for efficiently assisting cooperation for a user in need of consideration and assistance and a cooperation auxiliary method.SOLUTION: A cooperation auxiliary system includes a white stick 10. A sensor unit 13 of the white stick 10 detects movement of a device held by a user. A controller 11 of the white stick 10 specifies user situation based on detection information detected by the sensor unit 13 to acquire information on ambient conditions of the user. Then, the controller 11 specifies a notification destination to dispatch information based on requirements for notifying existence of the user based on user situation and ambient conditions held by a storage unit 12.SELECTED DRAWING: Figure 1
Patent JP-2019213763-A (JP)
Title: Beverage container
Inventor: WAKIYAMA TOYOTAKA
IPC: A45F3/16
Filed: 2018-06-14
Abstract: To provide a compact beverage container that facilitates drinking of a fixed amount of beverage.SOLUTION: The beverage container includes: a hemispherical bottom member that has a water tank for storing beverage; an intermediate member that has an intermediate water tank equipped with a tap and has a pump part that feeds a specific amount of beverage to the intermediate water tank by one action from the water tank; and a hemispherical lid member that protectively covers the intermediate water tank and the pump part. When the lid member and the bottom member are installed in the intermediate member, the beverage container is structured so that the entirety becomes a roughly spherical shape.SELECTED DRAWING: Figure 2
Patent JP-2019217586-A (JP)
Title: Operation assisting apparatus
Inventor: KONNO ICHIRO
IPC: A61H1/02
Filed: 2018-06-19
Abstract: To provide an operation assisting apparatus, which allows a user to easily release an operation assisting function while being mounted with the apparatus.SOLUTION: The operation assisting apparatus comprises: an arm; a pad supporting body whose upper end is connected to a lower side of the arm; a restiform body whose first end is connected to the arm and whose second end is connected to the pad supporting body; an elastic member that pulls the restiform body along an extending direction of the restiform body; and a pad that is fixed to a lower end side of the pad supporting body and can contact a front surface of the thigh of a user. The operation assisting apparatus is fitted to the side of the user. The pad supporting body comprises: a frame having a first hole formed thereon; and a first shaft in a nearly bar-shape whose upper end side is provided in the frame and which has a pad provided in a lower end side thereof. The first shaft is inserted into the first hole turnably, and when the first shaft is turned, a state is switched between an assisting state where the pad is positioned at the front surface side of the thigh of the user and a released state where the pad is retreated from the front surface side of the thigh of the user.SELECTED DRAWING: Figure 6