baber/WOPTO huggingface dataset:
Patent JP-2019162777-A (JP)
Title: Liquid discharge apparatus, liquid discharge method, and program
Inventor: HARADA YOSHIHIRO
IPC: B41J2/01
Filed: 2018-03-19
Abstract: To provide a liquid discharge apparatus, a liquid discharge method and a program, by which a high picture quality image can be formed by suitably adjusting a state of a treatment liquid applied in a pretreatment.SOLUTION: A liquid discharge apparatus is intended to carry out pretreatment for applying a treatment liquid from an application part to a recording medium before an image is formed on the recording medium by discharging droplets. The liquid discharge apparatus includes: an acquisition part to acquire a photographed image of the image that is photographed by a photographing part and is formed on the recording medium; and a compensation part to compensate a state of the treatment liquid applied by the application part, on the basis of a state of droplets indicated by the photographed image.SELECTED DRAWING: Figure 4
Patent JP-2019167838-A (JP)
Title: Propeller fan
Inventor: SAWADA HIROTAKA
IPC: F04D25/08
Filed: 2018-03-22
Abstract: To improve an air amount of a propeller fan while suppressing a speed difference between a blade outer peripheral part and a central part.SOLUTION: A propeller fan includes a hub having a rotary shaft, and a plurality of blades provided in a circumferential direction of the hub. Each blade includes an inner peripheral part positioned at a base part side and an outer peripheral part positioned at an outer edge side out of a portion from a base part connected to the hub to an outer edge. The outer peripheral part is formed as 1 piece of blade surface. The inner peripheral part includes a plurality of blade elements arranged at a predetermined interval. A ratio r/R of a distance r from the rotary shaft to a boundary between the inner peripheral part and the outer peripheral part, and a radius R which is a distance from the rotary shaft to the outer edge is equal to or less than 0.4, and when air velocity in the outer peripheral part is defined as V1, and air velocity in the inner peripheral part is defined as V2, a relational expression of V1≤V2×2.0 is established.SELECTED DRAWING: Figure 2
Patent JP-2018136963-A (JP)
Title: Data retrieval device, data retrieval method, data retrieval program, and recording medium
Inventor: SAEKI JOJI
IPC: G06F17/30
Filed: 2018-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a data retrieval tool for analyzing data that includes inconsistency with which it is difficult to cope by a single cube.SOLUTION: A data retrieval tool is characterized in that a function of a virtual database unit and a function of a business intelligence unit are merged as an integral software, and by controlling with a single data dictionary capable of managing correlation between different retrieval requests, the data acquired from each of a plurality of databases on the basis of different retrieval requests are integrated and a plurality of retrieval results is created, and a plurality of reports obtained from the plurality of retrieval results is automatically associated therewith and manipulated.SELECTED DRAWING: Figure 4
Patent JP-2019168041-A (JP)
Title: Piping seal and piping seal assembly for cylinder using the same
Inventor: IKI KENTARO
IPC: F16K31/60
Filed: 2018-03-23
Abstract: To provide a piping seal that prevents invasion of foreign matter to piping of the side of an environmental creation device separated from a cryogenic temperature container, and besides, can also facilitate the gas purging.SOLUTION: A piping seal 1 is provided on the way of the very low temperature fluid transfer piping for connecting an environmental creation device to a cryogenic temperature container. The piping seal includes a union nut 2, a valve body 3 with a sealing face 3a of a convex circular arc, a union screw 4, a cylindrical intermediate member 5, a valve seat 6 having seat surfaces 6aa, 6ab constituting a valve part in combination with the valve body 3, and a seal member 7. The valve seat 6 is formed of the seat surface 6aa in the union screw 4, and the seat surface 6ab in the intermediate member 5, respectively. The intermediate member 5 is constituted so as to be elastically pressed to the valve body 3.SELECTED DRAWING: Figure 1
Patent JP-2019168617-A (JP)
Title: Image forming apparatus
Inventor: KAMIZAKI MAKOTO
IPC: G03G21/00
Filed: 2018-03-23
Abstract: To provide an image forming apparatus that prevents a reduction in cleaning performance even after image formation is repeatedly performed.SOLUTION: An image forming apparatus comprises: an image holding body that has, on its surface, irregularities having a ten-point average roughness Rz of 0.1 μm or more and 3 μm or less; developing means that stores a developer containing a toner including an external additive and toner particles containing an amorphous polyester resin and in which Mw of the tetrahydrofuran soluble matter of the toner particles is 10000 or more and 60000 or less; Mw/Mn is 5 or more and 10 or less; the absorbance at a wavelength of 1500 cm/the absorbance at a wavelength of 720 cmin infra-red absorption spectrum analysis of the toner particles is 0.6 or less; the absorbance at a wavelength of 820 cm/the absorbance at a wavelength of 720 cmis 0.4 or less; and cleaning means that performs cleaning by bringing a cleaning blade into contact with a surface of the photoreceptor.SELECTED DRAWING: Figure 1
Patent JP-2019174936-A (JP)
Title: Image forming system
Inventor: ARAKI MASAHITO
IPC: B41J29/38
Filed: 2018-03-27
Abstract: To provide an image forming system that can prevent a reduction in performance of the system as a whole when any one of image forming apparatuses becomes unavailable.SOLUTION: An image forming system comprises: an image forming apparatus 20; an image forming apparatus 30; and an apparatus control system that controls the image forming apparatus 20 and image forming apparatus 30. When the print speed of the image forming apparatus 30 is set slower than that of the image forming apparatus 20, if the image forming apparatus 20 becomes unavailable, the apparatus control system increases the print speed of the image forming apparatus 30; after the apparatus control system increases the print speed of the image forming apparatus 30, if the image forming apparatus 20 becomes available, the apparatus control system sets the print speed of the image forming apparatus 30 to the original speed (S163).SELECTED DRAWING: Figure 6
Patent JP-2018142964-A (JP)
Title: base station
Inventor: FUJISHIRO MASATO
IPC: H04L27/26
Filed: 2018-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a base station that transmits data to a user terminal by using an unlicensed band and using a listen-before-talk (LBT) procedure.SOLUTION: A base station comprises a control part that starts transmission from a second half slot, of a first half slot and the second half slot constituting a sub frame. The control part transmits downlink control information in the second half slot in order to start transmission from the second half slot. The downlink control information is an extended physical downlink control channel (EPDCCH). The control part changes a transport block size to be applied to the transmission according to the timing to start the transmission, while fixing a modulation system to be applied to the sub frame.SELECTED DRAWING: Figure 9
Patent JP-2019173221-A (JP)
Title: Conductive nanofiber, member for fuel cell, and fuel cell
Inventor: SHIOZAKI MAKOTO
IPC: H01M4/86
Filed: 2018-03-28
Abstract: To provide a conductive nanofiber capable of improving power generation performance under a dry environment without deteriorating the power generation performance under a wet environment when used in a fuel cell.SOLUTION: A conductive nanofiber 1A comprises a sheet-like nanofiber 2 composed of a plurality of fibers 21 made of a polymer, and a plurality of linear conductive nano-materials 3 having a cross sectional area smaller than that of the fiber 21 and arranged in the fibers 21. A cavity 4 communicating with the outside of the fiber 21 is formed in the fiber 21. A fuel cell member 92 comprises a gas diffusion layer 921, a water repellent layer 922, and a catalyst layer 923, and the water repellent layer 922 is composed of the conductive nanofiber 1A.SELECTED DRAWING: Figure 8
Patent JP-2019175206-A (JP)
Title: Place-of-residence candidate investigation support program, investigation support method, and information processing device
Inventor: OKADA HIDETO
IPC: G06Q50/16
Filed: 2018-03-29
Abstract: To support the investigation of place-of-residence candidates.SOLUTION: An input reception unit 30 acquires information on an input family make-up. An evaluation algorithm specification unit 32 specifies evaluation algorithms corresponding to the acquired family make-up among evaluation algorithms of a plurality of place-of-residence candidates, and displays the specified algorithms on a display unit of a user terminal 70 so as to be selectable via a display control unit 36. Then, a display content extraction unit 34 extracts place-of-residence candidates based on an evaluation algorithm selected by a user and displays them on the display unit of the user terminal 70 via the display control unit 36.SELECTED DRAWING: Figure 3
Patent JP-2019176386-A (JP)
Title: Communication terminals and conference system
Inventor: Hakamatani Miku
IPC: H04M3/56
Filed: 2018-03-29
Abstract: To provide communication terminals and a conference system, capable of achieving both of creation of a record of proceedings and output of voice to be easily understood by participants even when each communication terminal comprises only one sound processing unit.SOLUTION: A conference terminal 15, when detecting coupling with a conference terminal 141, changes over a connection destination to a record-of-proceedings server 13. The conference terminal 15 can connect with the record-of-proceedings server 13 for creating a record of proceedings using received voice. The conference terminal 15 includes a DSP 25B that executes sound processing for creating the record of proceedings on first voice, utterance input to a microphone 23 by a participant at a site thereof, and second voice, utterance output from a speaker 24 of the other conference terminal 141 and input to the microphone 23 by a participant at another site. The conference terminal 15 transmits to the record-of-proceedings server 13 the first voice and the second voice on which the sound processing has been executed by the DSP 25B.SELECTED DRAWING: Figure 1
Patent JP-2019170884-A (JP)
Title: Fluoroscope
Inventor: YURI ATSUSHI
IPC: A61B34/20
Filed: 2018-03-29
Abstract: To provide a fluoroscope capable of recognizing a marker or the like correctly and tracking the marker, even when there are a marker and a non-tracking object which is similar to the marker in a search area.SOLUTION: A control part 30 comprises: a non-tracking object region designation part 31 for designating a partial area in a search area as a non-tracking object region; a non-tracking object region movement part 32 for moving the non-tracking object region in synchronization with movement of the search area; a detection exclusion part 33 for excluding inside of the non-tracking object region from an object of position detection for the marker; a search area movement part 34 for moving the search area in a fluoroscopic region; an image recognition part 35 for recognizing the marker or the like; and a radiation signal transmission part 36 for sending an irradiation signal of treatment beam to a radiation irradiation device 90 when the marker or the like enters a gating window.SELECTED DRAWING: Figure 2
Patent JP-2019170906-A (JP)
Title: Game machine
Inventor: OKINAGA KEI
IPC: A63F7/02
Filed: 2018-03-29
Abstract: To provide a game machine capable of preferably improving an attention degree to a game.SOLUTION: A game machine is configured so that, pieces of reservation information are acquired based on ball entry to actuation ball entry parts 62, 63 provided in a game region PE, based on the reservation information, a win/loss lottery for determining whether or not to shift to an opening/closing execution mode, is executed sequentially. When shifting to a second normal game state in which, a support mode by an electronic accessory provided on a right side actuation ball entry part 63 is a high frequency support mode and a lottery mode for performing the win/loss determination is a high probability mode, through the opening/closing execution mode, a time shortening number is set, the time shortening number functions as a shift condition to a third normal game state which is further advantageous to a player relative to the second normal game state. In a game round in which shift from the second normal game state to the third normal game state is determined, out of second and third variation display regions ME2, ME3 on a display screen 75a of a pattern display device 75, a pattern combination corresponding to a special winning result or failure result is stop displayed on the second variation display region ME2.SELECTED DRAWING: Figure 47
Patent JP-2018103185-A (JP)
Title: Water cleaning agent, manufacturing method of water cleaning agent, and water cleaning method
Inventor: KIMURA KAZUHIRO
IPC: C02F1/52
Filed: 2018-04-02
Abstract: PROBLEM TO BE SOLVED: To provide a plant-derived water cleaning agent to be used for water cleaning of industrial waste water or the like, which is a water cleaning agent usable suitably for an automatized cleaning processing device, when performing cleaning processing of waste water using the plant-derived water cleaning agent by using the automatized cleaning processor.SOLUTION: A water cleaning agent is granulated material containing a mixture of plant powder and a polymer flocculant.SELECTED DRAWING: None
Patent JP-2019184682-A (JP)
Title: Imaging forming device
Inventor: MINATO YUSUKE
IPC: G03G15/00
Filed: 2018-04-03
Abstract: To provide an image forming device which can suppress a "rear-end scatter" while suppressing the occurrence of density unevenness at a tip side of a recording material in a transport direction, and the lowering of transfer efficiency.SOLUTION: An image forming device 100 has: an image carrier 7; a transfer member 8; a power supply D2; a control part 150 which can selectively perform a plurality of modes including a first mode in which transfer voltages to be applied become equal when a first region A1 being an image forming region of a recording material, and a second region A2 being an image forming region of a recording material existing at a rear-side end rather than the first region A1 pass a transfer part, and a second mode in which an absolute value of the transfer voltage which is applied when the second region passes the transfer part is higher than an absolute value of the transfer voltage which is applied when the first region A1 passes the transfer part; and an acquisition part 151 for acquiring an index value related to a quantity of a toner formed in the second region A2. The control part 150 can selectively perform at least the first mode or the second mode on the basis of the index value which is acquired by the acquisition part 151.SELECTED DRAWING: Figure 5
Patent JP-2018103015-A (JP)
Title: Game machine
Inventor: KOJIMA YUKI
IPC: A63F7/02
Filed: 2018-04-04
Abstract: PROBLEM TO BE SOLVED: To make it possible to notify appearance of a specific notice performance image not only visually but auditorily.SOLUTION: Many kinds of notice performance belonging to many kinds of notice performance categories are composed of notice performance images capable of notifying expectation degree by hue and/or pattern. Notice performance made to appear is determined by targeting one or more kinds of notice performance categories, a notice performance image related to the notice performance is determined to be the notice performance image, sound performance related to the notice performance image is execution-controlled, and at least two of many kinds of notice performance categories include a common notice performance image executed by a specific notice performance image relatively high in expectation degree among many kinds of notice performance. When the common notice performance image is executed, sound performance different from the sound performance of other notice performance images of expectation degree lower than the specific notice performance image is execution-controlled, and the sound performance related to other notice performance images of many kinds is determined to be the common sound performance respectively.SELECTED DRAWING: Figure 50
Patent JP-2019184184-A (JP)
Title: Heat transport system
Inventor: HASHIMOTO SHUNSUKE
IPC: F28F27/00
Filed: 2018-04-13
Abstract: To obtain a heat transport system capable of adjusting a heat transfer rate and the like with heat transport fluid.SOLUTION: In a heat transport system 10, heat transport fluid 18 containing microparticles 22 and the microparticles 22 are made confluent, and then flow toward a fuel cell stack 14 side. Further, the flow rate of the heat transport fluid 18 that does not include the microparticles 22 is adjusted by a proportional valve 80 between a fifth flow passage 76 and a sixth flow passage 86. Consequently, the concentration of microfluid 22 of the heat transport fluid 18 flowing toward the fuel cell stack 14 side can be adjusted, and a heat transfer rate and the like of the heat transport fluid 18 can be adjusted.SELECTED DRAWING: Figure 1
Patent JP-2019182815-A (JP)
Title: Organosilicon compound and method for producing the same
Inventor: YAMADA TETSUO
IPC: C09D183/04
Filed: 2018-04-17
Abstract: To provide an organosilicon compound ensuring excellent reactivity even with a monoalkoxysilyl group.SOLUTION: The present invention provides an organosilicon compound represented by structural formula (1) (where X is a univalent to trivalent organic group containing a polyoxyalkylene structure, a C1 to 20 alkylene group, O, S, N or the like, Rand Rindependently represent a C1-10 alkyl group or the like, Y is a single bond, O, S or the like, A, A, A, Aand Aare a divalent linking group such as a single bond, a C1 to 20 divalent hydrocarbon group, n is a number of 1-3).SELECTED DRAWING: None
Patent JP-2018123159-A (JP)
Title: Compositions and methods for treating neurodegenerative and other diseases
Inventor: THADDEUS CROMWELL REEDER
IPC: A61P21/02
Filed: 2018-04-17
Abstract: PROBLEM TO BE SOLVED: To provide a method for treating diseases and disorders using a pharmaceutical formulation of sulfasalazine with increased bioavailability of sulfasalazine, and dosing regimens for treating neurodegenerative diseases or disorders using a composition comprising sulfasalazine.SOLUTION: Disclosed herein is a method for treating a neurodegenerative disease or disorder in a patient, comprising orally administering to the patient a pharmaceutical composition comprising a therapeutically effective amount of sulfasalazine in an essentially amorphous form and a pharmaceutically acceptable excipient. In an embodiment, the neurodegenerative disease or disorder is progressive multiple sclerosis (P-MS) and the pharmaceutical composition comprises a pharmaceutically acceptable polymer.SELECTED DRAWING: None
Patent JP-2019191628-A (JP)
Title: Communication system
Inventor: IZUMISAWA NATSUHIKO
IPC: G06Q30/06
Filed: 2018-04-18
Abstract: To provide a customer with a service that are similar to those in an actual store.SOLUTION: A communication system includes a crew terminal 2, a user terminal 3 and a management apparatus 4. The management apparatus 4 includes a storage unit 42 for storing a balance of electronic money in association with a user. The crew terminal 2 includes a first transmission unit 243 for transmitting introduction information to the user terminal 3 in a state where video chat is performed with the user terminal 3, and a second transmission unit 244 for transmitting a fee of a service indicated by user identification information and selection information to the management apparatus 4 when the selection information is received from the user terminal 3. The management apparatus 4 further includes a currency management unit 432 for performing settlement of the fee of the service when the fee of the service received from the second transmission unit 244 is equal or less than the balance stored in the storage unit 42 in association with the user indicated by the user identification information.SELECTED DRAWING: Figure 2
Patent JP-2019190278-A (JP)
Title: Submerged pump device
Inventor: FUKAGAWA TOYOAKI
IPC: F04D15/00
Filed: 2018-04-18
Abstract: To provide a submerged pump device in which start/stop of a pump is controlled by detecting a water level in a water storage tank without using a float switch.SOLUTION: The submerged pump device comprises: a motor 40 driving a pump 30; a time measurement part 53 measuring a lapse time after stop and a lapse time after start of the motor 40; a temperature measurement part 54 measuring a temperature in a housing 20; a current measurement part 55 measuring electric current applied to the motor 40; an operation frequency measurement part 56 measuring an operation frequency of the motor 40; a storage part 57 storing a stop set time and an operation set time of the motor 40, a set temperature, a set current value and a set frequency; and a control part 51 starting the motor 40 when at least one of conditions that the stop set time has passed from the last stop of the motor 40, and a temperature is less than the set temperature, and stopping the motor 40 when all of conditions that the detection temperature is the set temperature or more, the applied current is less than the set current value, and the operation frequency is the set frequency or more are satisfied.SELECTED DRAWING: Figure 1
Patent JP-2018139307-A (JP)
Title: Cleaning liquid for substrate for semiconductor devices and method for cleaning substrate for semiconductor devices
Inventor: HARADA KEN
IPC: C11D1/12
Filed: 2018-04-19
Abstract: PROBLEM TO BE SOLVED: To provide a cleaning liquid which is used in a cleaning process after a CMP process for a substrate for semiconductor devices, in particular, for a substrate for semiconductor devices having a metal wiring line on the surface, where the cleaning liquid has sufficient anti-corrosion properties with respect to metal wiring lines, and is capable of suppressing the occurrence of a residue and adhesion of the residue to the substrate surface.SOLUTION: The cleaning liquid for a substrate for semiconductor devices contains the following components (A), (B) and (C), and has a pH from 8 to 14 inclusive: (A) a chelating agent; (B) a compound represented by the general formula (1) defined by NH-R-NH, where the linking group R is an aliphatic hydrocarbon group represented by the general formula (2) defined by -(CXX)-, where n is an integer from 3 to 6 inclusive, Xand Xare each independently a hydrogen atom or alkyl group, and the n CXXgroups can be identical to or different from each other; and (C) water.SELECTED DRAWING: Figure 1
Patent JP-2019195491-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2018-05-10
Abstract: To provide a game machine in which a wiring pattern of a circuit board is suitably formed.SOLUTION: A circuit board (game control circuit board) with wiring patterns formed on a first surface (mounting surface) and a second surface (solder surface) is provided and attached to a game machine in a state of being housed in a circuit board case. Connectors (connectors CN1 to CN7) for attaching wiring from outside the game control circuit board are mounted on the mounting surface, and the terminals of the connectors (connectors CN1 to CN7) are connected to a wiring pattern formed on the solder surface.SELECTED DRAWING: Figure 12