baber/WOPTO huggingface dataset:
Patent JP-2018112350-A (JP)
Title: Air conditioner and indoor unit
Inventor: YAMADA TAKUO
IPC: F25B5/02
Filed: 2017-01-11
Abstract: PROBLEM TO BE SOLVED: To minimize increase of cost and enlargement of an indoor unit, and add a refrigerant cutoff function in a case where refrigerant leaks from the indoor unit, in an air conditioner and the indoor unit used in the air conditioner, the air conditioner being configured such that an outdoor unit and the indoor unit arranged in an air-conditioned space are connected through a liquid refrigerant communication pipe and a gas refrigerant communication pipe.SOLUTION: An air conditioner has an indoor unit, a liquid refrigerant communication pipe (5), a gas refrigerant communication pipe (6), and an indoor unit arranged in an air-conditioned space. The indoor unit has indoor expansion valves (51a, 51b), and communication side indoor liquid refrigerant pipes (72a, 72b). At brazing parts (82a, 82b) where the indoor expansion valves (51a, 51b) and the communication side indoor liquid refrigerant pipes (72a, 72b) are connected with brazing, coating materials (11a, 11b) are provided.SELECTED DRAWING: Figure 2
Patent JP-2017192376-A (JP)
Title: Gas-containing substrate and manufacturing method therefor
Inventor: TAKEDA TORU
IPC: A61K33/00
Filed: 2017-01-12
Abstract: PROBLEM TO BE SOLVED: To provide a gas-containing substrate capable of containing and holding functional gas at high concentration and a manufacturing method therefor.SOLUTION: There is provided a manufacturing method of a gas-containing substrate containing a composition containing functional gas, including following processes. Process (1): a process for supplying functional gas with holding a temperature of a raw material composition having gelling temperature where it may become solid shape from liquid shape by cooling in a range of 0.5 to 65°C at a temperature where the raw material composition becomes liquid shape and homogeneously dispersing the functional gas of the amount over saturated solubility at a liquid state of the raw material composition as fine air bubbles. Process (2): a process for transferring the obtained raw material composition of a liquid state to which the fine air bubbles of the functional gas is dispersed to a filling container and filling and sealing the same. Process (3): a process for cooling the obtained raw material composition at liquid state to which the fine air bubbles of the functional gas is dispersed in the sealed filling container to gelling temperature of the raw material composition or less to solidify the same.SELECTED DRAWING: None
Patent JP-2018113627-A (JP)
Title: Apparatus monitoring system and communication management method
Inventor: HONDA DAISUKE
IPC: H04Q9/00
Filed: 2017-01-12
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus monitoring system with high reliability and a communication management method.SOLUTION: An apparatus monitoring system comprises: a communication device that is provided at a current site, and executes communication through a radio communication line; and a device monitoring apparatus that executes the communication with the communication device through the radio communication line, and monitors a communication state with the communication device. The device monitoring apparatus transmits a predetermined canalization signal to the communication device in a constant period. The communication device manages a reception history of the canalization signal. If the canalization signal is not received within the constant period, a predetermined recovering signal for re-establishing a communication path between the device monitoring apparatus to the device monitoring apparatus. Thus, in a case where the communication path using the radio communication line is disconnected, the communication path is immediately re-established by the communication device. Therefore, the system can be recovered early, and the apparatus monitoring system with high reliability and a communication monitoring method can be provided.SELECTED DRAWING: Figure 1
Patent JP-2018116371-A (JP)
Title: Commodity recognition device
Inventor: TAKENO TADASHI
IPC: G07G1/00
Filed: 2017-01-16
Abstract: PROBLEM TO BE SOLVED: To provide a commodity recognition device capable of improving work efficiency in commodity recognition processing.SOLUTION: A commodity recognition device according to the embodiment includes an interface, a posture sensor, and a processor. The interface acquires a photographed image of the photographing area including the area over which the operator holds the commodity. The posture sensor acquires posture information indicating the posture of the operator. The processor determines whether the posture information acquired by the posture sensor satisfies a predetermined condition, and if it is determined that the posture information satisfies the predetermined condition, then performs a commodity recognition process on the image acquired by the interface.SELECTED DRAWING: Figure 2
Patent JP-2018119170-A (JP)
Title: Method and apparatus for quenching
Inventor: KAWATE KENJI
IPC: C21D1/667
Filed: 2017-01-23
Abstract: PROBLEM TO BE SOLVED: To provide a quenching apparatus and a quenching method for heating a long workpiece so as not to form oxide scale on a surface thereof and uniformly cooling the heated workpiece without fire.SOLUTION: An apparatus for quenching a long workpiece by heating and cooling during transportation, comprises: a heating chamber 11; a cooling chamber 21; transporting rollers 31 having a plurality of V-shaped grooves formed on a circumferential surface thereof and being obliquely displaced from a direction orthogonal to the transporting direction of the workpiece; a heating source; an air supply system 51; a cooling nozzle 61 provided between the transporting rollers in the cooling chamber; and a liquid supply system 62 for supplying an aqueous solution for quenching. While being transported and rotated, a long workpiece placed on the grooves of the plurality of transporting rollers 31 is heated to a predetermined temperature in an oxygen-free gas atmosphere in the heating chamber 11. The workpiece is subsequently quenched by injecting an aqueous solution onto a peripheral surface thereof from the cooling nozzle 61 in the cooling chamber 21.SELECTED DRAWING: Figure 1
Patent JP-2018118601-A (JP)
Title: Vehicle luggage chamber structure
Inventor: KAKUTANI SHIGEKI
IPC: B60R13/02
Filed: 2017-01-25
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle luggage chamber structure which can be used in vehicles having different specifications.SOLUTION: A luggage front trim 100 is formed by one component having: an upper trim part 20 forming a ceiling surface of a luggage chamber 10; a front trim part 30 forming a front wall of the luggage chamber 10; a pair of side trim parts 50R, 50L which form parts of both side walls of the luggage chamber 10 respectively, and continue into front ends 81R, 81L of the pair of luggage side trims 80R, 80L respectively; and a lower trim part 40 which forms a part of a floor surface 10M of the luggage chamber 10 and continues into a front end 71 of a luggage mat 70. The pair of luggage side trims 80R, 80L is disposed so that the front ends 81R, 81L are located at substantially the same position as the front end 71 of the luggage mat 70 in a vehicle fore and aft direction.SELECTED DRAWING: Figure 2
Patent JP-2017187470-A (JP)
Title: Surface shape measurement device
Inventor: MASUDA HIKARI
IPC: G01B5/20
Filed: 2017-01-25
Abstract: PROBLEM TO BE SOLVED: To provide a surface shape measurement device capable of measuring the shape parameter of a work with high precision and reproducibility and capable of performing measurement excellent in versatility.SOLUTION: A surface shape measurement device includes: a rotary table for mounting a work; a detector for detecting displacement of the surface of a work; and a movement mechanism for making the detector move to a first position of one side of the work and to a second position of the other side of the work along a movement axis direction vertical to a rotation center of the rotary table. The surface shape measurement device acquires first shape data showing a surface shape of the work by the detector while rotating the rotary table in a state that the detector is disposed at the first position, and acquires second shape data showing the surface shape of the work by the detector while rotating the rotary table in a state that the detector is disposed at the second position.SELECTED DRAWING: Figure 16
Patent JP-2018120767-A (JP)
Title: Induction heating apparatus and induction heating method
Inventor: AKASAKA CHIHARU
IPC: H05B6/10
Filed: 2017-01-25
Abstract: PROBLEM TO BE SOLVED: To provide a technology capable of suppressing a temperature rise in an induction coil.SOLUTION: An induction heating apparatus 100 includes: a supporting part capable of supporting a heated member 5; an induction coil 20 formed by winding a coil wire by a plurality of turns; and a suppression part provided between the heated member supported on the supporting part and the induction coil and suppressing reach of radiation on the induction coil. The suppression part is disposed to be formed with a first air layer AL1 between the heated member supported on the supporting part and the suppression part and a second air layer AL2 between the suppression part and the induction coil, respectively.SELECTED DRAWING: Figure 1
Patent JP-2018023740-A (JP)
Title: Game machine
Inventor: TANAKA KATSUMI
IPC: A63F7/02
Filed: 2017-01-27
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of checking a specific ratio value.SOLUTION: A Pachinko game machine 1 can count the number of game balls shot by a player and can count a total winning ball number obtained by the player. The Pachinko game machine 1 has a game RAM 84 and a special memory 89 different from the game RAM 84, and the counted total winning ball number and the number of shot game balls are stored in the special memory 89. Even when a RAM clear switch 152 is operated in accordance with power supply, the special memory 89 can hold the stored content of the total winning ball number and the number of shot game balls. As a result, a base is calculated on the basis of the total winning ball number and the number of shot game balls stored in the special memory 89, and the base (normal base, time-shortening base, and big winning base) can be displayed in a base display device 300.SELECTED DRAWING: Figure 43
Patent JP-2017103813-A (JP)
Title: Method for p2p group formation in direct communication system and device therefor
Inventor: LEE BYUNGJOO
IPC: H04W84/12
Filed: 2017-02-09
Abstract: PROBLEM TO BE SOLVED: To provide a method for P2P group formation in a WFDS system.SOLUTION: A method for P2P (Peer to Peer) group formation in a wireless communication system includes the steps of: transmitting, from a first wireless device to a second wireless device, a provision discovery request frame including connection capabilities of the first wireless device; and receiving, at the first wireless device, from the second wireless device, a provision discovery response frame including connection capabilities of the second wireless device. Here, the connection capabilities indicate at least one of, in order to initiate a new P2P group, a group owner in order to become a new group owner, and a client in order to become a new client, and the first wireless device determines the group owner of a P2P group on the basis of the first connection capability and the second connection capability.SELECTED DRAWING: Figure 16
Patent JP-2018132330-A (JP)
Title: Leak detection device
Inventor: KOMATSU YUICHI
IPC: G01M3/38
Filed: 2017-02-13
Abstract: PROBLEM TO BE SOLVED: To provide a leak detection device capable of immediately detecting a leakage from a water flow body.SOLUTION: The leak detection device includes: a detection part 22 having a double-constructed laser beam transmission body having a gap therebetween, which is attached to the outer periphery of a tubular water flow body; a laser beam emission part 21 for supplying a laser beam on one laser beam transmission body of the double-constructed detection part 22; and a light receiving part 23 for receiving a laser beam from the other laser beam transmission body of the double-constructed detection part 22. The existence/absence of leakage is detected based on the changes of the laser beam via the gap.SELECTED DRAWING: Figure 1
Patent JP-2017113588-A (JP)
Title: Skin penetration device
Inventor: Christopher hudson
IPC: A61B5/151
Filed: 2017-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a lancet which performs safe and reliable operation.SOLUTION: A lancing device includes a housing and a lancet holder movably mounted within the housing. The lancet holder has a forward portion defining a socket 30 for partially surrounding and retaining in use the rear portion of a lancet. A lancet release element 42 can be moved forward to cooperate with lugs on the socket to expand it to allow insertion and/or removal of the lancet with minimal insertion or withdrawal force.SELECTED DRAWING: Figure 2
Patent JP-2018121611-A (JP)
Title: Stump removal construction method and stump removal apparatus
Inventor: TSUNODA YONEO
IPC: A01G23/06
Filed: 2017-01-31
Abstract: PROBLEM TO BE SOLVED: To provide stump removal construction methods and stump removal apparatus capable of simplifying stump removal operation to improve handling properties and operativity, without enlarging the motorization accompanied by drawing out stumps nor the weight of component members due to needing no operation of drawing out a stump from the ground.SOLUTION: A stump cutter 4 has a perforation drill 42 extending in an axial direction, at a lower side, and a crush edge 43 extending in the direction which intersects an axial direction, at an upper side, the stump being allowed to descend while rotating. A perforation drill 42 digs and bites a stump 9, a crush edge 43 cuts into the stump 9 to crush the stump 9 following the biting state of the perforation drill 42, and a drum member 3 prevents scattering of fragments of the stump to around at the time of crushing of the stump 9.SELECTED DRAWING: Figure 1
Patent JP-2018134647-A (JP)
Title: Conform extrusion apparatus, conform extrusion method, and conform extrusion materia
Inventor: MUROI YASUNORI
IPC: B21C23/21
Filed: 2017-02-20
Abstract: PROBLEM TO BE SOLVED: To provide a conform extrusion apparatus capable of manufacturing a conform extrusion material with less heterogeneous phase, a conform extrusion method, and a conform extrusion material.SOLUTION: A conform extrusion apparatus, which continuously extrudes a conform extrusion material in a predetermined shape with a die by supplying, from a supply passage constituted of an annular groove continuous circumferentially in a rotatable wheel and a shoe that covers a part of the opening of the groove, via an abutment so arranged as to block the supply passage, an extrusion stock into a die chamber provided in the shoe, comprises a flow control part provided in a vicinity of the introduction port to force a partial region in the skin layer of the extrusion stock into pressure-welding, thereby making the flow rate into the die in the partial region of the skin layer relatively lower than that of another region of the extrusion stock.SELECTED DRAWING: Figure 1
Patent JP-2018134166-A (JP)
Title: Subjective optometric device
Inventor: SHIBATA KAZUNORI
IPC: A61B3/028
Filed: 2017-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a subjective optometric device capable of suppressing excessive contact.SOLUTION: A subjective optometric device for subjectively measuring optical characteristics of an eye to be examined is provided with an eye refractive force measuring unit for changing optical characteristics of a target light beam emitted from a target presentation part, and holding means for holding the eye refractive force measuring unit, and includes movement means having driving means for moving the position of the eye refractive force measuring unit for enabling the eye refractive force measuring unit to be moved between an examination position in front of the eye to be examined and a retreat position by the drive of the driving means, control means for controlling the movement means and moving the eye refractive force measuring unit between the examination position in front of the eye to be examined and the retreat position by the drive of the driving means, and detection means for detecting a contact state with the eye refractive force measuring unit. The control means controls the drive of the driving means based on the result of the detection by the detection means.SELECTED DRAWING: Figure 1
Patent JP-2018141855-A (JP)
Title: Image formation device
Inventor: ITO SHINGO
IPC: G03G21/14
Filed: 2017-02-27
Abstract: PROBLEM TO BE SOLVED: To suppress increase in electrical resistance of a plurality of contact members in a configuration of an image formation devices using the plurality of contact members as current supply means.SOLUTION: After primary transfer, suppress strength F1 by a primary transfer brush 5 is released and an electric current that flows toward the primary transfer brush 5 is made unlikely to flow in a state where an intermediate transfer belt 6 and a photosensitive drum 1 are separated. Thereafter, an aggregation current Isupplied from a secondary transfer roller 8 and a conductive brush 16 is made to be an aggregation current Ithat is smaller than an aggregation current Isupplied at a time of the primary transfer.SELECTED DRAWING: Figure 5
Patent JP-2018140343-A (JP)
Title: Separation unit
Inventor: KAMAKURA MASANAO
IPC: B04C3/06
Filed: 2017-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a separation unit which can achieve improvement in a sizing efficiency while suppressing increase in a pressure drop.SOLUTION: A rotor 3 includes a region 301 of which a length from an outflow port becomes long in an axial direction of the rotor 3 and of which an outer diameter is gradually decreased as a distance from an inflow port 23 becomes shorter. At least a part of each of plural vanes 36 projects toward an inner peripheral surface 27 of an outer cylindrical body 2 from the region 301 of the rotor 3. Each of the plural vanes 36 is a twist vane having a first face 360a which is positioned on a rear side in a direction along a rotation direction A1 of the rotor 3, and a second face 360b which is located on a front side in a direction along the rotation direction A1 of the rotor 3. In a direction along a central axis 20 of the outer cylindrical body 2, each second face 360b of the plural vanes 36 is positioned on the inflow port 23 side, and each first face 360a is positioned on the outflow port side.SELECTED DRAWING: Figure 6
Patent JP-2018092114-A (JP)
Title: Image forming apparatus
Inventor: SONE KEITA
IPC: B41J29/42
Filed: 2017-02-28
Abstract: PROBLEM TO BE SOLVED: To reduce unnecessary execution of notification to a user of the generation of white streaks and dense streaks as a countermeasure for preventing formation of an image with white streaks and dense streaks caused by abnormality in the apparatus.SOLUTION: A control part 50 is configured to, on the basis of a result of detection performed by an image density sensor 18 on a plurality of portions of a first test toner image that is formed by imaging means consisting of a photosensitive developing unit 6 and a light writing unit 20, correct an imaging condition for the imaging means to reduce a difference in image density between the respective plurality of portions, cause the imaging means to form a second test toner image with the imaging condition after the correction, and determine the presence/absence of streak-like image density abnormal portions on the basis of a result of detection performed by the image density sensor 18 on a plurality of portions of the second test toner image.SELECTED DRAWING: Figure 3
Patent JP-2018141920-A (JP)
Title: Image forming apparatus
Inventor: TABATA EIJI
IPC: G03G15/16
Filed: 2017-02-28
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus that can reduce disturbance to ensure good image quality, while ensuring high transferability to a recording medium with deep concave parts.SOLUTION: An image forming apparatus comprises: an intermediate transfer belt that includes at least an elastic layer; image carriers; primary transfer rollers; and a secondary transfer part. When a belt conveyance speed is V, a pressing force of the primary transfer roller is P1, the length of a primary transfer nip part is L1, and the radius of the image carrier is r1, γ1 calculated by using P1, L1, and r1 from the formula P1/(L1×r1) satisfies the condition: 2×V×γ1+γ1≤0.0075. When a pressing force of a secondary transfer roller is P2, the length of a secondary transfer nip part is L2, and the radius of the secondary transfer roller is r2, γ2 calculated by using P2, L2, and r2 from the formula P2/(L2×r2) satisfies the condition: 5×V×γ2+γ2≤0.088.SELECTED DRAWING: Figure 49
Patent JP-2018145618-A (JP)
Title: Strut beam and corner brace connection structure, and connection piece for strut beam and corner brace
Inventor: FUJIMOTO MASAKI
IPC: E02D17/04
Filed: 2017-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a strut beam and corner brace connection structure and a connection piece for a strut beam and a corner brace capable of easily and firmly connecting an end part of the strut beam configured by connecting an end part of a column strut beam to a wale to each of end parts of corner braces with a connection piece for the strut beam and the corner brace.SOLUTION: An end part of a strut beam 2 configured by connecting an end part of a column strut beam 1 to a wale 6 and a corner brace 3 is connected with a strut beam and corner brace connection piece 4. The strut beam and corner brace connection piece 4 is provided with: a strut beam and corner brace connection piece body 4a arranged between an end part of a strut beam 2 and a column strut beam 1; an end part of a strut beam connection joint 4b and a column strut beam connection joint 4c arranged respectively at each end side of the end part of the strut beam and the column strut beam of the strut beam and corner brace connection piece body 4a; and a corner brace connection joint 4d arranged at both sides of the strut beam and corner brace connection piece body 4a.SELECTED DRAWING: Figure 1
Patent JP-2018147150-A (JP)
Title: Monitoring system, information processor, information processing method and program
Inventor: KANEKO KAZUE
IPC: H04N7/18
Filed: 2017-03-03
Abstract: PROBLEM TO BE SOLVED: To provide a user with appropriate information when an event related to sound is detected.SOLUTION: A monitoring system comprising a plurality of monitoring cameras and an information processing device for displaying images obtained by the monitoring cameras includes: detection means for detecting a sound event on the basis of the sound obtained by sound collection means of the monitoring camera; display processing means for controlling to display on the display means an image photographed by photographing means of the monitoring camera; and output processing means for controlling to output the sound obtained by the monitoring camera as a notification sound for event detection in a period determined according to the timing at which the sound event is detected. The display processing means controls the image of the monitoring camera corresponding to the sound in which the sound event is detected such that the image is displayed in a display mode different from the image of any other monitoring camera other than the monitoring camera corresponding to the sound in which the sound event is detected.SELECTED DRAWING: Figure 2