baber/WOPTO huggingface dataset:
Patent JP-2021125477-A (JP)
Title: Semiconductor device
Inventor: SHIBATA NORITOSHI
IPC: H01L23/31
Filed: 2020-01-31
Abstract: To provide a semiconductor device capable of having higher reliability.SOLUTION: A semiconductor device 1 includes a metal plate 11, a side wall member 60 surrounding the periphery of a space above the metal plate 11, a circuit board 21 provided on the metal plate 11 and including an insulating substrate 24a and a wiring part 23a, a semiconductor chip 31 provided on the circuit board 21, a wire 51 connecting between the semiconductor chip 31 and the wiring part 23b of the circuit board 22, a first resin member 41 covering a bonding part between the semiconductor chip 31 and the wire 51, and a second resin member 42 disposed in the space and covering an upper surface of the metal plate 11, the circuit boards 21 and 22, the semiconductor chip 31, the first resin member 41, and the wire 51. The Young modulus of the first resin member 41 is higher than that of the second resin member 42. The volume of the second resin member 42 is larger than that of the first resin member 41.SELECTED DRAWING: Figure 1
Patent JP-2020062564-A (JP)
Title: Game machine
Inventor: ISHII KEIICHI
IPC: A63F7/02
Filed: 2020-02-03
Abstract: To allow a player to easily recognize entry of a game ball and increase a performance at the time of entry of the game ball.SOLUTION: A game machine includes: an opening/closing member 28 capable of changing a state from a closed state in which entry of a game ball hit into a game board 4 is impossible to an open state in which entry of the game ball is possible; a sensor 282 for detecting passage of the game ball having entered the opening/closing member 28; design plates 32, 33 provided with designs 32a, 44a suggesting movement of the game ball having entered the opening/closing member 28; and a plurality of backlight light sources 34a for irradiating the designs 32a, 33a of the design plates 32, 33 from the rear side, when the sensor 282 detects the passage of the game ball, and sequentially lighting up so as to be different from the flow rate of the game ball flowing down the game board 4.SELECTED DRAWING: Figure 4
Patent JP-2020092276-A (JP)
Title: Method for chemical mechanical polishing, system, and abrasive pad
Inventor: CHEN HUNG CHIH
IPC: B24B37/24
Filed: 2020-02-05
Abstract: To provide a polishing system capable of correcting a non-concentric circular polishing uniformity.SOLUTION: In a chemical mechanical polishing system used for a touch-up polishing that polishing is performed in a limited region on a front face of a substrate, a contact region between an abrasive pad 200 and a substrate 10 may be substantially smaller than a radius front face of the substrate. During the polishing, the abrasive pad performs a locus operation. The abrasive pad is maintained at an angle orientation fixed during the locus operation. The contact region has an arc shape. The contact region is provided by one or a plurality of lower parts 260 projected downward from an upper part of the abrasive pad. A peripheral edge part of the abrasive pad may be fixed to an annular member in a vertical direction, and a residual part of the abrasive pad in the peripheral edge part may be free in the vertical direction.SELECTED DRAWING: Figure 1
Patent JP-2021123648-A (JP)
Title: Ion exchange membrane
Inventor: TAWARA SHUJI
IPC: B01D69/10
Filed: 2020-02-05
Abstract: To provide an ion exchange membrane which can be thinned, and enables reduction of membrane resistance and increase of a charge density.SOLUTION: The ion exchange membrane contains 10 mass% or more of a polymer (P) including: one or two or more kinds of repeating structural unit(s) (A) selected from the group consisting of a repeating structural unit having a cation structure group (a1) where an end terminal constituting a main chain is a group including a 16 group atom of a periodic table, and a repeating structure unit having an anion structure group (a2) where an end terminal constituting a main chain is a group including a 16 group atom of a periodic table; and a repeating structural unit (B) having no cation structure group (a1) and no anion structure group (a2) where an end terminal constituting a main chain is a group containing a 16 group atom of a periodic table, where a content of a total of the cation structure groups (a1) and the inion structure groups (a2) to a total of the structural units (A) and the structural units (B) is 5-90 mol% (provided that a total of the structural units (A) and the structural units (B) is 100%).SELECTED DRAWING: None
Patent JP-2021114990-A (JP)
Title: Apiculture seven major obstacles prevention apparatus integrating into one box synthesized functions of 1 preventing honeybees from attacking apiarist, 2 simple feeding, 3 preventing honeybees from being stolen at the time of feeding, 4 swarming honeybees capturing and housing into bee hive, 5 preventing noxious insect such as galleria mellonella from entering, 6 preventing hornets from entering bee hive, and 7 preventing damage caused by counterattack of honeybees against hornet attack
Inventor: ENOMOTO TAKEO
IPC: A01K47/06
Filed: 2020-01-27
Abstract: To provide an apiculture seven major obstacles prevention apparatus for preventing honeybees from attacking an apiarist, preventing heat illness, preventing inundation into a bee hive, preventing honeybees from being stolen, capturing swarming honeybees, preventing Galleria mellonella and the like from entering, and preventing counterattack of honeybees caused by hornet attack.SOLUTION: Work of performing feeding after removing a lid of a bee hive is eliminated and feeding from a coupled space is enabled, the work causing apiarist attack, heat illness, and inundation into the bee hive. Honeybees are prevented from being stolen by minimizing a leaked smell of feed. In swarming honeybee group capturing, a swarming honeybee group including a queen bee is guided to a space completely separated from an old bee hive and is captured. A trap utilizing straightness of a moth, a nest insect such as Galleria mellonella, is installed. Prevention of damage caused by counterattack of honeybees against hornet attack is performed by eliminating counterattack by inhibiting stimulation of a honey bee attacked by a hornet from reaching another honeybee. Damage caused by defense counterattack is prevented by setting an attack point on the outside from which no stimulation can be transmitted.SELECTED DRAWING: Figure 2
Patent JP-2021128651-A (JP)
Title: Information processing device and program
Inventor: YOSHIMURA TOMOKAZU
IPC: G06F3/12
Filed: 2020-02-17
Abstract: To prevent cases where software determined to be operable when installed becomes inoperable due to changes in settings when actually installed.SOLUTION: When an application to be installed in a host device is determined to be operable after installation, a control unit 35 provides control to establish a lock state in which the setting required for operation of the application cannot be changed.SELECTED DRAWING: Figure 3
Patent JP-2021126633-A (JP)
Title: Plasma treatment apparatus
Inventor: MIYAGAWA TAKESHI
IPC: B01J19/08
Filed: 2020-02-17
Abstract: To further improve a treatment performance in a plasma treatment apparatus in which process gas is made to swirl and flow into a plasma treatment space between a cylindrical electrode and an axial electrode.SOLUTION: A gas introduction passage 15 communicating with a plasma treatment space 14 formed by a cylindrical electrode 11 and an axial electrode 12 has a guide vane part 15a which makes a flow of process gas toward the plasma treatment space 14 into a swirl flow, and an obstruction part 15d which generates trailing vortex in the swirl flow between the guide vane part 15a and the plasma treatment space 14.SELECTED DRAWING: Figure 1
Patent JP-2021130085-A (JP)
Title: Method for recovering gas from which floating fine particle is removed in gas phase system with use of flow separation type pore diffusion membrane separation module
Inventor: MANABE SEIICHI
IPC: B01D71/10
Filed: 2020-02-19
Abstract: To provide a membrane separation technique that recovers clean air while removing fine particles of 0.02 μm or more dispersed in air without clogging pores in a membrane.MEANS FOR SOLVING THE PROBLEM: According to this method, components of outside air as a processing object is caused to flow along a surface of a specified flat membrane in viscous flow, and at the same time, a part thereof is caused to pass in diffusion flow in pores of a membrane via the flat membrane by use of a pore diffusion membrane separation module, thereby separating the components into two flows, a gas containing only the components in the diffusion flow of those flows is recovered.SELECTED DRAWING: Figure 1
Patent JP-2021136286-A (JP)
Title: Flotation carrier device and laser processing device
Inventor: FUJI TAKAHIRO
IPC: B65G49/07
Filed: 2020-02-26
Abstract: To provide a flotation carrier device capable of improving a flotation accuracy of a substrate.SOLUTION: A flotation carrier device 1 according to an embodiment, is a flotation carrier device conveying a substrate 30 while floating the substrate 30 by injecting an air onto a lower face of the substrate 30, comprising: a plurality of injection ports 11 injecting the air to the substrate 30; a downstream side flow path 22 supplying the air to the plurality of injection ports 11; an upstream side flow path 21 supplying the air to the downstream side flow path 22; and an air supply port 27 supplying the air to the upstream side flow path 21. A cross-sectional area of the upstream side flow path 21 becomes larger than a cross-sectional area of the downstream side flow path 22.SELECTED DRAWING: Figure 3
Patent JP-2021136314-A (JP)
Title: Duct device
Inventor: YOSHIZUMI TAKAHISA
IPC: H01L23/467
Filed: 2020-02-26
Abstract: To ensure the amount of air introduced to cool an electronic device while preventing water from being exposed to the electronic device from the water cooling unit.SOLUTION: The duct device includes: an inclined plate that forms an ascending slope from the first surface side toward the second surface side facing the first surface; a gutter member placed below the inclined plate for flowing liquid flowing on the inclined plate from the first surface side to the second surface side; and a water collecting dish for collecting the liquid flowing down from the gutter member. With this, the amount of air introduced to cool the electronic device is ensured while preventing water from being exposed to the electronic device from the water cooling unit.SELECTED DRAWING: Figure 5
Patent JP-2021133106-A (JP)
Title: Game board
Inventor: OKADA YASUHIRO
IPC: A63F5/04
Filed: 2020-02-28
Abstract: To provide a game board capable of reducing a player's stress, represented by a reel game machine (slot machine) and a pinball game machine (Pachinko game machine).SOLUTION: Each reel composing plural reels can be shifted from a stop disable state to a stoppable state (timing (d), timing (e), timing (f)), and all of the plural reels may be stopped when simultaneous stop operation is performed during a second period (a period shown by an arrow (3)) while only partial reels among plural reels are stopped when simultaneous stop operation of stop operation means aiming at simultaneously stopping the plural reels is performed (timing (h)) during a first period (a period shown by an arrow (4)).SELECTED DRAWING: Figure 42
Patent JP-2021134193-A (JP)
Title: Oral composition
Inventor: KUMAGAI GENTA
IPC: A61K8/41
Filed: 2020-02-28
Abstract: To provide an oral composition that has little bitterness when in use and provides good usability, and has a sufficient penetrating bactericidal effect.SOLUTION: An oral composition contains (A) cetylpyridinium chloride and (B) a compound that is at least one selected from the group consisting of thymol, menthol, and borneol and has a hydroxy group. The content of (B) is at least twice that of the content of (A).SELECTED DRAWING: None
Patent JP-2021140404-A (JP)
Title: Management system and infrastructure system management method
Inventor: YAMAMOTO SATOSHI
IPC: G06F9/455
Filed: 2020-03-04
Abstract: To realize migration technology for optimizing a layout of a business system in a system with a mixture of a 3 Tier type infrastructure and an HCI type infrastructure.SOLUTION: A management system, which provides a resource for operating a business system and manages an infrastructure system including infrastructures with different architectures, includes a monitoring unit that monitors a usage state of the business system resource and an analysis unit that identifies a business system to be migrated. An analysis unit analyzes a resource usage tendency of the business system to determine which of infrastructures with different architectures is suitable for the business system, stores it as an appropriate determination result, identifies a target infrastructure for which resource shortages are expected, selects, based on the appropriate determination result, a migration target from the business system operating on the target infrastructure, and performs migration.SELECTED DRAWING: Figure 2
Patent JP-2021141273-A (JP)
Title: Semiconductor wafer and semiconductor chip
Inventor: FUJII MIKA
IPC: H01L21/301
Filed: 2020-03-09
Abstract: To prevent crack due to separation of a material film from extending to a chip region.SOLUTION: A semiconductor wafer includes a plurality of first regions each including a circuit element, and second regions between the first regions. The semiconductor wafer includes, between an edge of each of the first regions and a third region of the second region that is cut when the first regions are made into individual pieces, a first structure having a first embedded material embedded in a first concave part extending in a first direction perpendicular to a surface of the substrate.SELECTED DRAWING: Figure 2
Patent JP-2021143069-A (JP)
Title: Detection system, image forming system, control program of detection system, and control method of detection system
Inventor: KOYAMA HIROSHI
IPC: B65H7/02
Filed: 2020-03-13
Abstract: To provide a detection system that can improve the reliability of a paper characteristic detection result and a double feed detection result.SOLUTION: A detection system has a double feed detection part that receives an ultrasonic wave transmitted to a recording medium via the recording medium and that outputs a double feed detection information of the recording medium detected based on a received ultrasonic wave, and a characteristic detection part that outputs a characteristic detection information of the recording medium detected based on at least one of the transmitted light transmitted through the recording medium and a reflected light reflected by the recording medium of the light applied to the recording medium. The double feed detection part uses the characteristic detection information for detection control of the double feed detection information, and the characteristic detection part uses the double feed detection information for detection control of the characteristic detection information.SELECTED DRAWING: Figure 4
Patent JP-2021147146-A (JP)
Title: Low temperature storage system
Inventor: ASUKAI MASAHIRO
IPC: G01N35/00
Filed: 2020-03-18
Abstract: To provide a low temperature storage system capable of sufficiently accumulating storage objects on a tray with a simple configuration, and capable of reliably transferring the storage objects without confirming a position of a rack and the storage object by a camera.SOLUTION: A low temperature storage system includes a storage area for storing a storage object C in a low temperature storage and a picking area in which a positioning device 100 for taking in/out the storage object C from a tray T is arranged. The positioning device 100 is provided with a rack fixing unit 130 for fixing a rack R, a tray fixing unit 120 and a drive mechanism 150. The rack fixing unit 130 contains a rack pressing member 136 for pressing the rack R and rack movement regulation members 132 and 134 for regulating movement of the rack R. The tray fixing unit 120 contains a tray pressing member 123 for pressing the tray T and a tray movement regulation member 121 for regulating movement of the tray T.SELECTED DRAWING: Figure 1
Patent JP-2021147481-A (JP)
Title: Method for producing phenolic molding material, phenolic molding material, and molding
Inventor: UENO AKIRA
IPC: C08K7/14
Filed: 2020-03-18
Abstract: To provide a method for producing a phenolic molding material in which a mixture for preparing a molding material has excellent melting properties and mixing stability, and a cured product of the phenolic molding material has a high strength.SOLUTION: A method for producing a phenolic molding material includes mixing and kneading a phenolic resin (A), silica (B), a glass fiber (C), a coupling agent (D), and an organic solvent (S) having a boiling point of 90°C or higher and 110°C or lower. A mass ratio of the silica (B) to the total solid content of the phenolic molding material is 30 mass% or more and 60 mass% or less. A mass ratio of the glass fiber (C) to the total solid content of the phenolic molding material is 20 mass% or more and 40 mass% or less.SELECTED DRAWING: None
Patent JP-2021150166-A (JP)
Title: Heat dissipation structure and battery having the same
Inventor: TEJIMA MASAHIRO
IPC: H01M10/6556
Filed: 2020-03-19
Abstract: To provide a heat dissipation structure that is adaptable to various forms of heat sources, is lightweight, has excellent elastic deformability, is excellent in heat dissipation efficiency, enhances the uniformity of heat dissipation of each of the heat source, and can easily and reliably perform positioning with the heat source, and a battery.SOLUTION: In a heat dissipation structure 1 in which a plurality of heat dissipation members 20 are connected to one another, the heat dissipation members 20 include heat conductive sheets which are shaped so as to advance while spirally wound, cushion members which are provided on annular back surfaces of the heat conductive sheets and are more easily deformed than the heat conductive sheets, and penetration paths which penetrate in a direction in which the heat conductive sheets advance while spirally wound. Further, a fixing member 10 that can fix the plurality of heat dissipation members 20 while the plurality of heat dissipation members 20 are arranged in a direction orthogonal to the longitudinal direction thereof is provided. The fixing member 10 is a substantially L-shaped member including one side along a longitudinal direction out of four sides surrounding the plurality of heat dissipation members 20 and one side along a direction orthogonal to the longitudinal direction out of the four sides.SELECTED DRAWING: Figure 1
Patent JP-2021148664-A (JP)
Title: Load cell unit and metering device
Inventor: TAKECHI SHINJI
IPC: G01G3/18
Filed: 2020-03-19
Abstract: To provide a load cell unit and metering device that can achieve stable and highly accurate metering.SOLUTION: A load cell unit 1 comprises a load cell 10 that has a strain body 20, a first temperature sensor 41, and a second temperature sensor 42. The strain body 20 includes: a free-end side block 20a; a stationary end side block 20b; an upper side beam part 20c that connects an upper end of the free-end side block 20a to an upper end of the stationary end side block 20b; and a lower side beam part 20d that connects a lower end of the free-end side block 20a to a lower end of the stationary end side block 20b. The first temperature sensor 41 is arranged in the upper side beam 20c, and the second temperature sensor 42 is arranged in the stationary end side block 20b.SELECTED DRAWING: Figure 2
Patent JP-2021152249-A (JP)
Title: Joint device
Inventor: SATO KOICHI
IPC: E02B3/06
Filed: 2020-03-24
Abstract: To provide a joint device allowing an enough welding work space to be secured and having good structural stability.SOLUTION: A joint device (30), which is provided with a joint member (34) formed using a circular steel pipe of an outer diameter D (30 mm≤D≤250 mm), a fitting slit (36) having a specific width opening extending in a longitudinal direction of the joint member at a specific position in a cross sectional direction of the joint member, and a pair of fixing members (38) fixed on a specific position of the joint member with a specific distance apart from each other, is configured to fix the joint member on a steel structural member (32) through fixing the fixing members on a specific position of the steel structural member.SELECTED DRAWING: Figure 1
Patent JP-2021151414-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2020-03-25
Abstract: To provide a game machine capable of enhancing interest by an informing performance having various parts.SOLUTION: In a game machine having an informing performance for reporting whether control is performed to an advantageous state, an introduction part is provided, abetment up to a winning/losing informing part is performed so as to increase a player's sense of exaltation, an epilogue part is provided after reporting winning in the winning/losing informing part, and a feeling of blessing is granted, thus achieving an informing performance full of variety by the sense of exaltation in the introduction part and the feeling of blessing in the epilogue part.SELECTED DRAWING: Figure 33
Patent JP-2021157325-A (JP)
Title: Monitoring device and method for operating monitoring device
Inventor: MORII KEISUKE
IPC: G01S13/931
Filed: 2020-03-25
Abstract: To provide a monitoring device and a method for operating a monitoring device which can detect such a small target as a walking child while suppressing processing delay.SOLUTION: The present invention relates to a monitoring device equipped in a vehicle, for monitoring a target around the vehicle, the monitoring device including: a signal sending-receiving unit for sending or receiving a radar wave; a signal processing unit for generating a reflection wave signal having information on the intensity of a received radar wave and information of a distance and an angle to the monitoring device; a response detection unit for determining a reflection wave signal with an intensity of at least a threshold value to be a response signal to be a detection target of an object; an intersection determination unit for determining the presence or absence of an intersection on the basis of the response signal and setting an intersection region; and a threshold value setting unit for setting a threshold value on the basis of the result of determination by the intersection determination unit. The threshold setting unit sets a threshold value in the intersection region lower than the threshold values of the regions other than the intersection region.SELECTED DRAWING: Figure 1
Patent JP-2021075029-A (JP)
Title: Automatic engraving device
Inventor: ZHENG JIONGXIN
IPC: B27M1/00
Filed: 2020-03-25
Abstract: To disclose an automatic engraving device.SOLUTION: An automatic engraving device includes a main body, and the main body includes a work space. A slider is fixedly provided on an inner end wall of the work space, with a first sliding groove formed in the slider. The inside of the first sliding groove includes an engraving mechanism that engraves other plate surface based on a mold form, and a first slider is slidably arranged in the first sliding groove. A sliding space is arranged in the first slider. The present invention completes engraving work mainly via the engraving mechanism. The engraving mechanism vertically slides the slider in charge of engraving on the left side via a right side slider. In doing so, the engraving mechanism can move a draft of a template to a wood board, and at the same time a collaboration engraving mechanism of a transmission mechanism more speedily and smoothly completes work of the engraving and has high efficiency. The device has a high degree of integration and, at the same time, operation is simple, safe and speedy.SELECTED DRAWING: Figure 1