baber/WOPTO huggingface dataset:
Patent JP-2020164554-A (JP)
Title: Coating agent, and laminate, packaging material and processed product coated therewith
Inventor: NAKAMURA HIDEMI
IPC: B65D65/42
Filed: 2019-03-28
Abstract: To provide a coating agent that is a thin film but is excellent; can be easily formed with a simple device, and can impart water vapor barrier properties, and provide a laminate, a packaging material, and a processed product obtained by using the coating agent and having excellent water vapor barrier properties.SOLUTION: The present invention provides a two-liquid type coating composition containing an acid group-containing olefin resin (A1), an isocyanate compound (B1), and an organic solvent, a laminate coated with the coating agent, a packaging material including the laminate coated with the coating agent, and a processed product.SELECTED DRAWING: None
Patent JP-2020167220-A (JP)
Title: Sample holding tool
Inventor: ONO TATSUYA
IPC: H01L21/683
Filed: 2019-03-28
Abstract: To provide a sample holding tool that is hardly affected by an external environment, and can quickly achieve and maintain a change in sample temperature and a uniform temperature distribution in a sample.SOLUTION: A sample holding tool 10 of the present disclosure comprises: a plate-like ceramic substrate 1 that has a top face 1a on which a sample can be placed; a base plate 2 that supports the ceramic substrate 1 from below; a coolant channel R that is formed inside the base plate 2; and a heat insulating material 3 that is disposed below the coolant channel R.SELECTED DRAWING: Figure 3
Patent JP-2020167820-A (JP)
Title: Control device for ac rotary electric machine
Inventor: HARADA SHINGO
IPC: H02P21/12
Filed: 2019-03-29
Abstract: To provide a control device for an AC rotary electric machine capable of controlling considering an interlinkage magnetic flux of a dq axis that changes with each other according to a dq axis current.SOLUTION: The control device for an AC rotary electric machine is configured to calculate an actual interlinkage magnetic flux of a dq axis based on a current detection value of the dq axis, calculate a command interlinkage magnetic flux of the dq axis based on a current command value of the dq axis, calculate a d-axis voltage command value by adding a value obtained by multiplying a d-axis magnetic flux deviation by a d-axis proportional gain to an integrated value of a value obtained by multiplying a q-axis magnetic flux deviation by a rotation angle frequency and a d-axis integral gain, and calculate a q-axis voltage command value by adding a value obtained by multiplying the q-axis magnetic flux deviation by a q-axis proportional gain to an integrated value of a value obtained by multiplying the d-axis magnetic flux deviation by the rotation angle frequency and a q-axis integral gain.SELECTED DRAWING: Figure 2
Patent JP-2020164701-A (JP)
Title: Polishing composition and magnetic disc substrate manufacturing method
Inventor: OYAMA TAKAHARU
IPC: B24B37/00
Filed: 2019-03-29
Abstract: To provide a polishing composition that is used for polishing Ni-P substrate and that can achieve both high polishing speed and excellent scratch reduction performance.SOLUTION: According to the present invention, there is provided a polishing composition used for polishing a Ni-P substrate. The polishing composition contains an abrasive grain, an acid, an oxidizing agent, a defect reducing agent, and water. Further, the polishing composition contains, as the above defect reducing agent, one or more than two types of first defect reducing agent which is selected from the group consisting of azoles and derivatives thereof, and one or more than two types of second defect reducing agent which is selected from the group consisting of predetermined phosphoric acid ester and phosphorous acid ester.SELECTED DRAWING: None
Patent JP-2020170605-A (JP)
Title: Negative electrode mixture layer
Inventor: WAKASUGI SATOSHI
IPC: H01M10/0562
Filed: 2019-04-01
Abstract: To provide a negative electrode mixture layer for an all-solid lithium ion secondary battery, which can suppress the increase in the binding pressure of a battery when charging it, and which is low in battery resistance.SOLUTION: A negative electrode mixture layer for an all-solid lithium ion secondary battery comprises porous silicon particles as a negative electrode active material, and a sulfide-based solid electrolyte. The porous silicon particles are each a silicon fine particle-binding body having a three-dimensional cancellous structure and continuous pores. The porous silicon particles have a porosity of 12-51%. The rate of contact of the porous silicon particles and the sulfide-based solid electrolyte is 20-44%.SELECTED DRAWING: Figure 2
Patent JP-2019145137-A (JP)
Title: Systems and methods for synchronizing nodes of robotic system
Inventor: BRIAN D HOFFMAN
IPC: B25J13/00
Filed: 2019-04-03
Abstract: To provide a robotic system.SOLUTION: A robotic system (100) comprises a publishing node (102-1) including at least one first synchronization database (104) that includes a plurality of attributes (108), each of the attributes (108) including a tag (110) identifying an attribute and data (112), a flag (114) associated with each of the attributes, and a subscriber list (116). The system also includes a subscriber node (102-2) including at least one second synchronization database (106). The publishing node is configured to set flags associated with attributes when the attributes are written in the at least one first synchronization database or when the data included in the attributes are modified, and to publish the flagged attributes to a subscriber node.SELECTED DRAWING: Figure 1
Patent JP-2019135247-A (JP)
Title: Methods for t cell regulation
Inventor: PARDOLL DREW M
IPC: C12N/
Filed: 2019-04-05
Abstract: To provide methods for screening therapeutic agents and medicines for treating immune response disorders in patients having malignant tumor, as with a variety of diseases characterized by development of progressive immunosuppression in the patients.SOLUTION: Although regulatory T cells limit autoimmunity, they may also attenuate the level of anti-pathogen and antitumor immunity. It is necessary to identify Treg-specific receptors for understanding of the mechanism of Treg function and in vivo therapeutic treatment of Treg. The comparative analysis of gene expression arrays from antigen specific CD4+T cells that differentiate to either an effector/memory or a regulatory phenotype revealed Treg-specific expression of LAG-3(CD223), a CD4 homologue that binds to MHC class II.SELECTED DRAWING: None
Patent JP-2020168292-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2019-04-05
Abstract: To heighten performance effect of a set suggestive performance.SOLUTION: A game machine capable of controlling into an advantageous state which is advantageous to a player on the basis of the fact that a game medium has passed through a specific area after satisfaction of a prescribed condition, includes setting means capable of setting on some set value from among a plurality of set values having each different advantageous degree to the player, and performance execution means capable of executing a set suggestive performance for performing suggestion related to the setting means, in which the performance execution means can execute the set suggestive performance in a period from satisfaction of the prescribed condition until passing through the specific area by the game medium.SELECTED DRAWING: Figure 11-4
Patent JP-2020178165-A (JP)
Title: Wireless communication device and wireless communication system
Inventor: ASAI KAZUSHI
IPC: H04B5/02
Filed: 2019-04-15
Abstract: To make it possible to achieve communication interference suppression and miniaturization in a communication device that performs wireless communication by electric field coupling using a plurality of electrodes.SOLUTION: A wireless communication module (110) includes a first conductor (113a) and a second conductor (113b) that function as electrodes for performing wireless communication of a differential signal by electric field coupling with a wireless communication module (120). The wireless communication module (110) also includes a third conductor (112a) and a fourth conductor (112b) that function as electrodes for performing wireless communication by electric field coupling with the wireless communication module (120). A straight line connecting the barycenter of the first conductor and the barycenter of the second conductor is not parallel to a straight line connecting the barycenter of the third conductor and the barycenter of the fourth conductor.SELECTED DRAWING: Figure 4
Patent JP-2020176639-A (JP)
Title: Brace connecting metal fitting
Inventor: IKUNO MAKOTO
IPC: F16M13/02
Filed: 2019-04-15
Abstract: To improve work efficiency in connecting a brace bolt to a suspension bolt, and to exert a runout prevention effect of the suspension bolt with strength higher than before.SOLUTION: A brace connecting metal fitting 1 has a holding part 2 for holding a suspension bolt, a pair of attachment parts 3, 4 extending from the holding part 2 at substantially-right angles, and a pair of fixed members 5, 6 attached to the pair of attachment parts 3, 4, respectively. The pair of fixed member 5, 6 are attached to the attachment parts 3, 4 with bolt members 7, 8 in positioned states, and a brace bolt can be inserted between the attachment parts 3, 4 at an arbitrary angle within a prescribed angle range when the bolt members 5, 6 are in temporarily-fastened states. By fastening the bolt members 7, 8, the brace bolt is sandwiched and fixed between the attachment parts 3, 4 in a state that an insertion angle of the brace bolt is held.SELECTED DRAWING: Figure 1
Patent JP-2019181212-A (JP)
Title: Dental furnace
Inventor: MANUEL SCHLEGEL
IPC: F27B17/00
Filed: 2019-04-15
Abstract: To provide a dental furnace which is considerably improved with respect to energy efficiency particularly in the high-temperature region.SOLUTION: The invention relates to a dental furnace, in particular a high-temperature dental furnace for oxide ceramics such as zirconium dioxide with sintering temperatures of between 1350°C and 1650°C, having heating elements (14, 16) which are intended to give off heating energy to a firing chamber (12) in a dental furnace (10). The heating elements (14, 16) are configured as electrical resistance heating elements and supported below the firing chamber (12) each by means of at least one heating element support foot (18). The heating elements (14, 16) extend vertically to the top starting from the heating element support feet (18) and at the top, end in an arch (46), in particular in a semicircular arch or possibly in a pointed arch, without an upper lateral support, in particular not in the region of the arch (46).SELECTED DRAWING: Figure 1
Patent JP-2019146981-A (JP)
Title: Game medium duct and game medium supply device
Inventor: HAGIWARA TSUNEMITSU
IPC: A63F5/04
Filed: 2019-04-22
Abstract: To provide a game medium duct capable of easily connecting a pipeline and a bellows pipe, and extremely enhancing connection reliability, and a game medium supply device.SOLUTION: A game medium duct comprises a bellows pipe 40 on which crest parts 40a and troughs 40b are alternately provided, the bellows pipe being inserted into a lower side of a pipeline 30 to which a medal falls and passes. The pipeline 30 comprises: at least two openings 31 formed by penetrating a peripheral wall of the pipeline; a salient 33 protruded to an outer peripheral side of the pipeline 30 from a lower opening end of the opening 31; and a flat-state elastic member 50 which is arranged on a horizontal plane 33a formed on an upper side surface of the salient 33, which penetrates the opening 31, whose end part protrudes to an inner peripheral side of the pipeline 30, the protruded end part contacts at least the trough 40b of the bellows pipe 40 for supporting the bellows pipe 40. The elastic member 50 is allowed to elastically deform to an upper side by a space applied by the openings 31, when the bellows pipe 40 is inserted, the elastic member elastically deforms to an upper side and can pass the crest part 40a of the bellows pipe 40.SELECTED DRAWING: Figure 11
Patent JP-2019130531-A (JP)
Title: Carbon dioxide recovery system and operation method of carbon dioxide recovery system
Inventor: UDATSU MITSURU
IPC: C01B32/50
Filed: 2019-04-24
Abstract: To provide a carbon dioxide recovery system which reduces loss of an absorption liquid component and can manage moisture content of absorption liquid appropriately.SOLUTION: A carbon dioxide recovery system 1 includes a washing part 40a which washes absorption part exhaust gas 3 or reproduction part exhaust gas 8 with washing water 11 and a gas-liquid separation device 50 which separates condensate water 12 produced by cooling washing part exhaust gas 9 from the washing part exhaust gas 9. The condensate water 12 is incorporated into the washing water 11 by means of a condensate water line 53. When water quantity of the washing water 11 is turned to be more than a predetermined quantity, the washing water 11 is incorporated into the absorption liquid 4 by means of a washing water line 43. A control device 60 controls a condensate water valve 53V such that, when a moisture amount of the absorption liquid 4 is turned to be a predetermined lower limit value or less, enlarges opening of the condensate water valve 53V and, when the moisture amount of the absorption liquid 4 is turned to be a predetermined upper limit value or more, diminishes the opening of the condensate water valve 53V.SELECTED DRAWING: Figure 1
Patent JP-2020181785-A (JP)
Title: Multi-layer thin plate molded product with carbonaceous material layer and manufacturing method thereof
Inventor: KIUCHI MANABU
IPC: H01M8/0228
Filed: 2019-04-26
Abstract: To provide a multi-layer thin plate molded product with a carbonaceous material layer using an ultra-quenching transition control injection method that can obtain a high-quality, much thicker plate material compared to a quenching foil band by a conventional manufacturing technology, and having excellent conductivity, lamination strength, corrosion resistance, durability, etc.SOLUTION: In a multi-layer thin plate molded product, a thin plate-shaped metal matrix having a fine three-dimensional surface shape having an uneven portion having a desired height and width is used as a substrate, and a passivation layer surface layer region exists on the front end surface of the substrate, and a part of a conductive A film has an exposed portion on the surface so as to penetrate the passivation layer surface layer and conduct with the metal matrix under the passivation layer surface layer region, and on the back surface of the substrate facing the front end surface of the substrate, a conductive B film that is different in phase from the conductive A film is provided.SELECTED DRAWING: Figure 5
Patent JP-2020183257-A (JP)
Title: Box for wrap film and wrap film storage body
Inventor: ISHIHARA AYAKA
IPC: B65D25/52
Filed: 2019-05-08
Abstract: To cover cutting parts of boxes for wrap film.SOLUTION: A box for wrap film 2 includes a box body 5, a lid body 6 covering an opening part 5a of the box body 5, a cutting part 4 for cutting wrap film 32. The lid body 6 has a lid body part 61 covering the opening part 5a and an overlapping body part 621 that is connected to the lid body part 61 and overlapped on the outer surface of the box body 5. The cutting part 4 extends along an axis line P of the wrap film 32 and has a blade 41 whose blade tip 41a is directed toward the edge 621b side of the overlapping body part 621, and a blade mounting part 42 in which the blade 41 is fixed to the overlapping body part 621. The overlapping body part 621 has a bent part K that bends the overlapping body part 621. The bent part K extends along the axis line P of a winding core 31 at a position between the blade tip 41a of the blade 41 and the blade mounting part 42.SELECTED DRAWING: Figure 7
Patent JP-2019131614-A (JP)
Title: Solid preparation
Inventor: ONO TETSUHISA
IPC: A61K47/18
Filed: 2019-05-09
Abstract: To provide a layered particle which contains ibuprofen and a component causing incompatibility with ibuprofen, and which reduces bitterness of ibuprofen and incompatibility with other components and has better leachability of ibuprofen.SOLUTION: A water soluble core particle is coated with a layer (inner layer), which contains ibuprofen and a swellable disintegrant, and the inner layer is further coated with a layer (outer layer), which contains a disintegrant, thereby forming a layered particle securing quick leachability of ibuprofen without sacrificing storage stability or ingestibility.SELECTED DRAWING: None
Patent JP-2020187201-A (JP)
Title: Developing device and image forming apparatus
Inventor: MUGITA NAOKI
IPC: G03G15/08
Filed: 2019-05-13
Abstract: To provide a developing device capable of preventing an uneven coating amount of developer by using a magnetic developer regulation member in which the gap between a developing sleeve and the developer regulation member narrows at the center of the developing sleeve in the direction of a rotation axis.SOLUTION: A developing container that houses developer has: a developing sleeve 44; a magnetic layer thickness regulation member 42 for regulating the thickness of the developer layer by the gap with respect to the developing sleeve; and support parts that support both ends of the layer thickness regulation member. A layer thickness regulation member holding part that holds the layer thickness regulation member of the developing container is configured such that the pressure from the developer to the layer thickness regulation member increases in the direction of a rotation axis as closer to the center of the rotation axis.SELECTED DRAWING: Figure 4
Patent JP-2020186571-A (JP)
Title: Electric blind driving device and electric blind
Inventor: KUROIWA SHUICHI
IPC: H02K7/102
Filed: 2019-05-14
Abstract: To provide an electric blind driving device and an electric blind capable of being downsized while increasing a brake force.SOLUTION: The electric blind driving device comprises: a motor having an output shaft 13; a brake housing having the output shaft 13 protruded in an interior thereof; a brake wheel 16 connected to the output shaft 13; a coil part 22; and two arm parts 23a and 23b extending from the coil part 22. The coil part includes a torsion spring 21 mounted on the brake housing 14. Each of the two arm parts presses an outer peripheral surface of the brake wheel. Two torsion springs 21 are provided in point symmetry relative to a center of the brake wheel.SELECTED DRAWING: Figure 3
Patent JP-2020190849-A (JP)
Title: Data coordination system
Inventor: SATO HIROSHI
IPC: G06F16/16
Filed: 2019-05-20
Abstract: To provide a data coordination system capable of easily and accurately aggregating data generated at one or more nodes.SOLUTION: A terminal device 10 has: a unique code designation unit 1002 for designating a specific aggregation apparatus 20 and a unique code associated with a specific data storage area in the aggregation apparatus 20; a transmission data designation unit 1001 for designating data to be transmitted; and a data transmission unit 1003 for transmitting the data and the unique code to the aggregation apparatus 20.SELECTED DRAWING: Figure 1
Patent JP-2020191229-A (JP)
Title: Light emission control device, light source device and projection type video display apparatus
Inventor: YAMAMOTO YUKI
IPC: H05B45/00
Filed: 2019-05-22
Abstract: To provide a light emission control device which can detect the short-circuit of a switching element for PWM light control.SOLUTION: A light emission control device is a light emission control device 100 which controls a first switching element 11 of a light source circuit 10 including a first resistor RCS, a light-emitting element 15 and the first switching element 11 serially connected between a first power node NVI and a second power node NGN set to have the lower potential than the first power node NVI and comprises: a second detection circuit 132 which compares the first potential difference between both ends of the first resistor RCS with a determination value; a light emission control circuit 101 which outputs a first control signal DRV for controlling ON/OFF of the first switching element 11; and a logical decision circuit 134 which determines whether or not the first switching element 11 is short-circuited. When the first drive stop state where the first control signal DRV is made to be inactive is set and the second detection circuit 132 detects that the first potential difference is larger than the determination value, the logical decision circuit 134 outputs an error signal.SELECTED DRAWING: Figure 2
Patent JP-2020193905-A (JP)
Title: Overhead wire mutual separation measuring device and overhead wire mutual separation measuring method
Inventor: WATANABE MASAHISA
IPC: B60M1/28
Filed: 2019-05-29
Abstract: To detect, using a compact and simple structure, the mutual separation of a plurality of overhead wires with high accuracy at a position where one of the overhead wires is displaced by a prescribed amount.SOLUTION: A light projection unit irradiates a plurality of overhead wires 1a, 1b installed in the sky above rails with measurement light spread in belt form in the width direction of the rails. A plurality of light receiving units 4 are provided in the width direction of the rails with a space therebetween, respectively receive reflected light of the measurement light having been reflected by all or some of the plurality of overhead wires 1a, 1b and output a measurement signal that indicates the contours of the overhead wires 1a, 1b. The light receiving units 4 are installed partially overlapping each other's measurement visual field so that all of the plurality of overhead wires 1a, 1b within a predetermined measurement range fit within the range of measurement visual field of at least one of the light receiving units 4. A processing device 5 processes the measurement signals outputted from the plurality of light receiving units 4 on the basis of information pertaining to the installed position of each light receiving unit 4, and detects the mutual separation of the plurality of overhead wires 1a, 1b and the displacement amount of each overhead wire 1a, 1b.SELECTED DRAWING: Figure 1
Patent JP-2020192267-A (JP)
Title: Inserter
Inventor: KATO HIRONARI
IPC: A61M25/09
Filed: 2019-05-30
Abstract: To provide an inserter capable of being removed without adverse influences such as damage when a wire or micro catheter is removed from a slit of the inserter and of easily and quickly removing the used inserter in a lateral direction of the guide wire or the micro catheter.SOLUTION: An inserter includes a tubular part 10 and a grip part 20 arranged in connection to a rear end of the tubular part. The tubular part has an insertion part 30 for a wire and the like which can insert the wire or the micro catheter. The grip part has a C-shaped groove 21 communicating with the insertion part for the wire and the like. The insertion part for the wire and the like is provided at least in part with a slit 12 or a groove 13 formed in an axial direction total length. By gripping a lateral surface of the grip part, the C-shaped groove and at least a part of the slit or the groove can open to a diameter of the wire or more.SELECTED DRAWING: Figure 1