baber/WOPTO huggingface dataset:
Patent JP-2018138162-A (JP)
Title: Sample collection cassette for collecting tissue sample from fluid flow during medical surgery
Inventor: VANDERWOUDE BRIAN
IPC: A61B10/04
Filed: 2018-02-02
Abstract: PROBLEM TO BE SOLVED: To provide a novel system for collecting tissue samples during a medical and surgical operation such as colon endoscopic examination.SOLUTION: A cassette 2600 is used with a medical waste collection system. The cassette includes a housing 2602, 2612. The housing is shaped to be removably attached to a receptacle integral with the housing. A sleeve 2640 is attached to the cassette so as to be located at the front side of the housing. A void space is formed in the sleeve. A fitting 2664 for collection to a suction line is attached to the sleeve. A screen 2741 is removably fitted in the sleeve void space. The screen is fitted in the sleeve void space when it is desirable to catch tissue that may be mixed into the fluid flow from the suction line.SELECTED DRAWING: Figure 57
Patent JP-2019137769-A (JP)
Title: Thermoplastic resin composition, and molded product
Inventor: HIRANO TOMOYUKI
IPC: C08L51/04
Filed: 2018-02-09
Abstract: To provide a thermoplastic resin composition, and a molded product excellent in toughness, heat resistance, and surface smoothness.SOLUTION: A thermoplastic resin composition is composed of: 25-40 pts.wt. of a graft copolymer (I) obtained by graft-polymerizing 80-30 pts.wt. of a monomer mixture (B) composed of an aromatic vinyl monomer, a vinyl cyanide monomer, and optionally a monomer copolymerizable with these in the presence of 20-70 pts.wt. of an acrylic rubber polymer (A) obtained by copolymerizing 97-99.5 wt.% of an acrylic ester monomer (a) having a 1-10C alkyl group, and 0.5-3 wt.% of a polyfunctional monomer (b); 25-45 pts.wt. of vinyl copolymer (II) obtained by copolymerizing an aromatic vinyl monomer, a vinyl cyanide monomer, and optionally a monomer copolymerizable with these; 25-35 pts.wt. of a heat resistant resin (III); and 0.1-1 pts.wt. of 16-18C alcohol to 100 pts.wt. of total (I)(II)(III).SELECTED DRAWING: None
Patent JP-2018192611-A (JP)
Title: Chemical mechanical polishing pad conditioner and production method of the same
Inventor: CHOU JUI-LIN
IPC: B24B53/017
Filed: 2018-02-14
Abstract: To provide a chemical mechanical pad conditioner eliminating such a defect that the service life of the CMP pad conditioner is shortened since unnecessary things such as cutting chips and the like cannot be removed efficiently by a usual CMP pad conditioner using a CVD diamond thin film.SOLUTION: A CMP pad conditioner 1 has a center line average roughness (Ra) of 2-20 since the conditioner includes a lower substrate 10, an intermediate layer being installed on the lower substrate and including an annular part having a cavity part, surrounding the cavity part and having a plurality of bumps and a diamond thin film installed in the intermediate layer so as to form a plurality of polishing projection parts 301 corresponding to the bumps in the intermediate layer and further the upper surface 3011 of the polishing projection part 301 has a patterned structure.SELECTED DRAWING: Figure 4
Patent JP-2019143977-A (JP)
Title: Determination system, sensor system, and detection method
Inventor: NAKAGAWA TAKUMA
IPC: G01S15/87
Filed: 2018-02-15
Abstract: To enable the accuracy of determining the presence of a detection target to be improved.SOLUTION: An acquisition unit 4 acquires a received wave signal Sig1. The received wave signal Sig1 indicates the received wave intensity of a reflected wave W2 generated as a repeatedly transmitted detection wave W1 is reflected by an object 7. An output unit 6 outputs the determination result of the determination unit 5. A determination unit 5 determines that a detection target exists when a first detection count reaches a first intended count and a second detection count is greater than or equal to a second intended count. The first detection count is the number of times a received wave signal Sig1 that indicates received wave intensity exceeding a first threshold is detected. The second detection count is the number of times a received wave signal Sig1 that indicates received wave intensity exceeding a second threshold is detected in the received wave signal Sig1 having indicated received wave intensity exceeding the first threshold.SELECTED DRAWING: Figure 1
Patent JP-2019142267-A (JP)
Title: Aerodynamic apparatus for running stabilization for vehicle and the like
Inventor: HIRANO SHIGERU
IPC: B62D37/02
Filed: 2018-02-16
Abstract: To provide a structure capable of achieving a reduction in yaw moment by side wind substantially without changing the entire height, width and length of a vehicle.SOLUTION: An aerodynamic apparatus according to the present invention for a moving object includes: upper edge portions and lower edge portions which are provided on both right and left side faces, respectively, at the rear section of a body, abut on the respective side faces, and extended in the back-and-forth direction of the moving object; and a wing surface portion which couples those with each other and extended substantially in parallel therewith; a flow path defining element that defines flow paths extended between the wing surface portion and the respective side faces so as to allow a fluid to flow through in the back-and-forth direction of the moving object; valve means for opening and closing openings of the respective flow paths provided at the rear-section side of the moving object; and valve control means for controlling the valve means so as to open the openings at both sides when there is no side wind applied to the moving object, and to close the opening at the upstream side of the side wind but to open the opening at the downstream side of the side wind when there is the side wind applied to the moving object.SELECTED DRAWING: Figure 3
Patent JP-2019141207-A (JP)
Title: Radiation imaging apparatus and radiation imaging system
Inventor: KAWANA YUKI
IPC: G01T1/17
Filed: 2018-02-19
Abstract: To suppress deviation between an off-set signal value included in image data of a radiation image and an off-set signal value in dark image data.SOLUTION: A control means 22 of a radiation imaging apparatus 1 provides a standby time for waiting, in the off state, TFT8 of all lines L1-Lx of scanning driving means 15, between a reset processing and a reset processing executed repeatedly until receiving a depression notification signal of a second button 56a2 of an exposure switch 56 from a radiation generator 55, in a radiation imaging processing.SELECTED DRAWING: Figure 11
Patent JP-2019145396-A (JP)
Title: Power source device
Inventor: TATE RYU
IPC: H01M50/231
Filed: 2018-02-22
Abstract: To provide a power source device having a storage part suitable for storing a battery pack, in which a plurality of single battery cells are stacked, in a compressed state in a stacking direction, and to provide a manufacturing method therefor.SOLUTION: A power source device 1 comprises: a housing 10 in which a tank-shaped first accommodating part 11 having a first open face 16 is formed; and a columnar first battery pack 31 in which a plurality of single battery cells 40 are stacked. The first battery pack 31 is held in the first storage part 11 by means of a holding load acting between first and end parts 31a, 31b on both end sides in a stacking direction X and first and second internal wall parts 11a, 11b opposite in the first storage part 11. Formed in the first and second internal parts 11a, 11b are first and second groove parts 21, 22 communicating with the first open face 16, extending perpendicular to the first open face 16, and being bottomed or non-bottomed as viewed in a cross-section parallel to the stacking direction X.SELECTED DRAWING: Figure 2
Patent JP-2019147712-A (JP)
Title: Manufacturing method of concrete pipe, curable composition and concrete pipe
Inventor: AKU KENICHI
IPC: C04B28/02
Filed: 2018-02-27
Abstract: To provide a concrete pipe manufacturing method that can be manufactured with relatively good workability whose inner surface damage is suppressed relatively.SOLUTION: The present invention provides a method of manufacturing a concrete pipe that produces the concrete pipe by centrifugal molding of a curable composition, provided that the curable composition contains cement, aggregate, and water, but does not a water reducing agent.SELECTED DRAWING: None
Patent JP-2019149079-A (JP)
Title: Failure influence investigation apparatus and failure influence investigation method
Inventor: MATSUMOTO KENJI
IPC: G06F11/32
Filed: 2018-02-28
Abstract: To allow failure influence investigation in a batch job to be comprehensive and efficient and also to allow a result of the investigation to be suitably presented in response to the need.SOLUTION: A failure influence investigation apparatus 100 has a storage device 101 for storing information relating to a hierarchical structure of a batch job relating to each job, and an arithmetic apparatus 104 for specifying, as a failure influence region, a series of jobs and job nets having input and outputs from and to one another in a job and between jobs starting from a job as an origin of an abend in a predetermined job based on input and output relationship between jobs and job nets indicated by information relating to the hierarchical structure, and for creating at least either of a directed graph connected by an edge between nodes as jobs and job nets belonging at least to the failure influence region, a list of jobs and job nets belonging to the failure influence region, and a displayed graph obtained by collecting the number of jobs or job nets belonging to the failure influence region by a job unit.SELECTED DRAWING: Figure 2
Patent JP-2019146542-A (JP)
Title: Work vehicle
Inventor: HAYASHI YASUHIRO
IPC: A01C11/02
Filed: 2018-02-28
Abstract: To provide a work vehicle capable of aligning seedling trays finely and facilitating collecting the seedling trays.SOLUTION: A work vehicle is such that: a planting device taking out pot seedlings from seedling trays arranged with pot seedlings and planting in a field is provided in a travel vehicle body; and the planting device includes a first seedling tray conveyance device conveying the supplied seedling trays from an upstream side to a downstream side of a conveyance path, and a seedling tray housing part for housing the seedling trays. The seedling tray housing part is provided with a first housing part for housing the seedling trays, and a second housing part for making the seedling trays to a taking-out posture for taking out from the seedling tray housing part, and a second tray conveyance device conveying to the second housing part when a specified quantity of the seedling trays is housed in the first housing part.SELECTED DRAWING: Figure 12
Patent JP-2019151504-A (JP)
Title: Admixture for cement
Inventor: KOJIMA MASAO
IPC: C08F290/06
Filed: 2018-03-01
Abstract: To provide an admixture for cement, capable of imparting high fluidity to a cement composition in an unhardened state with an extremely low water/binder ratio to produce a hardened body of super high strength, lowering viscosity, shortening a setting time, and decreasing self shrinkage as a hardened body.SOLUTION: The admixture for cement to be used in a cement composition comprising water and a binder in such a manner that a water/binder ratio in terms of mass ratio is in a range of not lower than 0.05 and lower than 0.20, is characterized by comprising a specific polycarboxylic acid copolymer and a specific polyoxyalkylene compound.SELECTED DRAWING: None
Patent JP-2019153447-A (JP)
Title: Luminaire and manufacturing method for luminaire
Inventor: KAWASAKI YOSHIAKI
IPC: F21V23/00
Filed: 2018-03-02
Abstract: To obtain a luminaire that can be easily assembled, and a manufacturing method for the luminaire.SOLUTION: A luminaire according to the present invention comprises a cylindrical body comprising an opening part at one end, and a light source unit housed in the body. The light source unit comprises a light source part, a power supply unit for supplying power to the light source part, and a holder fitted with the light source part and the power supply unit.SELECTED DRAWING: Figure 2
Patent JP-2019150344-A (JP)
Title: Absorbent article
Inventor: SUYAMA JUNNOSUKE
IPC: A61F13/533
Filed: 2018-03-05
Abstract: To provide a slim type absorbent article in which a thickness of an absorber is thin, capable of suppressing diffusion of a body fluid in a plane direction.SOLUTION: At least a surface on a front surface sheet 3 side of an absorber 4 comprises a core press 10 for compressing thickness of the absorber 4 in a thickness direction and becoming a dent toward a rear surface sheet 2 side, and at least each of both sides of a region corresponding to a body fluid discharge part H of a wearer comprises, one of a left and right pair of compression grooves 12, 12 along a longitudinal direction of a sanitary napkin 1, and between at least the left and right pair of compression grooves 12, 12 of the absorber 4, a high absorption part 15 in which, an absorption capacity for a unit area is larger than that of other portions, is formed.SELECTED DRAWING: Figure 1
Patent JP-2019152387-A (JP)
Title: Water-cooled heat exchanger
Inventor: FUJINO YASUHITO
IPC: F28F27/00
Filed: 2018-03-05
Abstract: To provide a water-cooled heat exchanger from which a solenoid valve can be readily removed at replacement or cleaning.SOLUTION: A water-cooled heat exchanger 1 includes: a radiator 12 disposed inside a housing 11; a piping part 13 for introducing cooling water for cooling the radiator; and a solenoid valve 14 connected to the piping part outside the housing. A cover 15 for the solenoid valve is separable from the housing 11 of the heat exchanger 1, whereby the solenoid valve can be removed outside the housing; thus, replacement and cleaning are performed easier than before.SELECTED DRAWING: Figure 5
Patent JP-2019151902-A (JP)
Title: Method for heat-treating iron-based compact
Inventor: MOTOYAMA HIROAKI
IPC: B22F5/08
Filed: 2018-03-05
Abstract: To provide a method for heat-treating an iron-based compact, capable of maintaining an alignment state of the iron-based compact stably when the iron-based compact is heat-treated.SOLUTION: This invention relates to a method for heat-treating an iron-based compact that is an iron-based green compact obtained by subjecting an iron-based powder-containing raw material powder to compression molding or is an iron-based sintered body obtained by sintering the iron-based green compact, the method including: a magnetizing step of magnetizing the iron-based compacts; an aligning step of aligning the magnetized iron-based compacts, wherein a plurality of iron-based compacts are aligned in a predetermined state; and a heat-treating step of heat-treating the plurality of iron-based compacts in the aligned state.SELECTED DRAWING: Figure 3
Patent JP-2019151481-A (JP)
Title: Elevator operation reproduction system
Inventor: KOBORI TOMOHISA
IPC: B66B3/00
Filed: 2018-03-06
Abstract: To accurately grasp the situation at the time of an abnormality used to investigate the cause by making it possible to accurately reproduce the behavior of an elevator when the abnormality occurs.SOLUTION: An operation reproduction system according to an embodiment of the present invention includes: an operation recording device 12 that receives and records an operation record representing information about how a device installed in an elevator operates during operation; an elevator control device 5 for sending an operation reproduction command at the time of occurrence of a malfunction to each of the devices based on the operation record; a storage device 14 for writing and reading data on operation records; and an operation reproduction control device 10 that controls the recording and reading processing of the operation record data to the storage device 14 and transmits the operation record at the time of occurrence of the failure to the elevator control device 5 in which the failure operation is reproduced.SELECTED DRAWING: Figure 1
Patent JP-2019158558-A (JP)
Title: Particle measuring device
Inventor: MURAKAMI SHINICHI
IPC: G01N15/00
Filed: 2018-03-13
Abstract: To provide a particle measuring device capable of accurately measuring a physical quantity of sample particles in slurry.SOLUTION: A particle measuring device includes: a first vessel for housing slurry; a second vessel for housing liquid for dilution; a third vessel for housing a diluted solution obtained by diluting the slurry with the liquid for dilution; and a circulation pipe for circulating the slurry in the first vessel at the outside of the first vessel. A first pipe for supplying at least the slurry into the third vessel is connected to the circulation pipe by using a first pipe connection member which is a branch joint member, a second pipe for supplying the liquid for dilution in the second vessel into the third vessel via the first pipe is connected to a downstream side of the first pipe connection member of the first pipe by using a second pipe connection member which is a branch joint member, and the first pipe connection member and the second pipe connection member are provided respectively so that a height position of the second pipe connection member is higher than a height position of the first pipe connection member.SELECTED DRAWING: Figure 1
Patent JP-2018156650-A (JP)
Title: Model parameter adjustment method and system using h∞ constraint
Inventor: PASCAL GAHINET
IPC: G06F17/16
Filed: 2018-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a new technique that enables use of an intuitive user interface in order to formulate and solve multivariable feedback control problems.SOLUTION: A user is allowed to interactively formulate and solve multivariable feedback control problems. For example, a user can solve problems in which a plurality of control elements are distributed over one or a plurality of feedback loops and that need to be adjusted together in order to optimize the entire performance and robustness of a control system. A user is allowed to specify design requirements and objectives in formats familiar to the user. The above-mentioned problems can be solved in such a manner as it acts on adjustable parameters and satisfies the design requirements and/or objectives provided by the user.SELECTED DRAWING: Figure 2
Patent JP-2019155886-A (JP)
Title: Control device, control program and liquid discharge device
Inventor: SUGIURA TAKAHIKO
IPC: B41J2/01
Filed: 2018-03-16
Abstract: To decrease an idle discharge amount of ink.SOLUTION: A control device determines a sum total discharge quantity from a first drop to (n-1)th drop from discharge drop configuration information which indicates configuration information concerning discharge drops and a first amount of emission which indicates an amount of emission from idle discharge for normally performing discharge of first drop, and determines whether discharge of n-th drop can be normally performed or not based on the sum total discharge quantity. The control device determines a second amount of emission which indicates an amount of emission from idle discharge for normally performing discharge corresponding to configuration information concerning discharge of first drop to n-th drop so that the sum total discharge quantity is a discharge quantity from idle discharge for normally performing discharge of n-th drop or more when discharge of n-th drop cannot be normally performed.SELECTED DRAWING: Figure 5
Patent JP-2019165181-A (JP)
Title: Light detection device
Inventor: KOKUBU KOICHI
IPC: H01L31/107
Filed: 2018-03-20
Abstract: To provide a light detection device that has high light detection efficiency.SOLUTION: A light detection device comprises: a silicon layer that has a first conductivity type; a first semiconductor layer provided in the silicon layer and that has the first conductivity type, and whose impurity concentration is higher than a carrier concentration of the silicon layer; a second semiconductor layer provided on the first semiconductor layer and that has a second conductivity type and forms a pn boundary with the first semiconductor layer; a third semiconductor layer provided in the silicon layer and that has the first conductivity type, and whose impurity concentration is higher than an impurity concentration of the silicon layer, and that is separated from the first semiconductor layer; a first electrode connected with the silicon layer; and a second electrode connected with the second semiconductor layer.SELECTED DRAWING: Figure 3
Patent JP-2019168760-A (JP)
Title: Access method estimation system, and access method estimation method
Inventor: SAKITA MASAKI
IPC: G06F13/00
Filed: 2018-03-22
Abstract: To precisely estimate a method of access for a provision device of a service in a financial institution.SOLUTION: An access method estimation server 20 comprises: a storage unit 21 which stores information on access for a provision device of a service in a financial institution and processing executed by the provision device in accordance with the same; a history acquisition unit 22 which acquires the type of the processing performed by the provision device on the basis of the access and the history of the processing time of the processing from the storage unit; and an access method estimation unit 23 which estimates that a method of the access is based on automatic processing, when determining that a predetermined type of processing has been performed at a predetermined frequency or more in the provision device, on the basis of the acquired history.SELECTED DRAWING: Figure 3
Patent JP-2019168544-A (JP)
Title: Closure for optical fiber connection
Inventor: ISHIHARA TATSUYA
IPC: G02B6/24
Filed: 2018-03-22
Abstract: To provide a closure for optical fiber connection capable of improving discriminability of a line.SOLUTION: A tray unit 7 of a closure comprises: a tape connection tray 10 housing a connection portion of an optical fiber ribbon 3 and an inner fiber ribbon 23 and a connection portion of an optical fiber ribbon 5 and an inner fiber ribbon 24; a branch tray 11 housing a branch portion at which the inner fiber ribbon 23 is branched into a plurality of fiber codes and a branch portion at which the inner fiber ribbon 24 is branched into a plurality of fiber codes 33a, 33b, 33c and 33d; CATV line trays 12 and 13 housing a connection portion of CATV line codes 31a and 31b and a CATV line code 33a; monitoring line trays 14 and 15 housing a connection portion of a monitoring line code 31c and monitoring line codes 33b and 33c; and an FTTH line tray 16 housing a connection portion of an FTTH line code 31d and an FTTH special code 66.SELECTED DRAWING: Figure 2
Patent JP-2019173773-A (JP)
Title: Sealing device
Inventor: MATSUI NORIMASA
IPC: F16J15/3244
Filed: 2018-03-27
Abstract: To enhance a foreign matter discharge effect of a lip for foreign matter in such a manner as to reduce torque of a sealing device, to prevent the foreign matter from entering the inside of the device.SOLUTION: A sealing device comprises: a fitting part 9 fitted to one of a housing and a shaft; a lip 1 for foreign matter that contacts the other one of the housing and the shaft and prevents foreign objects from entering from the atmospheric side. A foreign matter discharge projection (or groove) 5 is provided on an outside surface (adjacent surface 3) adjacent to a contact surface 2 with the other one of the housing and shaft of the lip 1 for foreign matter. One end of the projection (or groove) 5 contacts with the other one of the housing and shaft which is a counterpart member 13 with which the lip 1 for foreign matter contacts.SELECTED DRAWING: Figure 1