baber/WOPTO huggingface dataset:
Patent JP-2017201042-A (JP)
Title: Method for producing modified cis-1,4-polybutadiene
Inventor: SHIBA KOJI
IPC: C08F4/70
Filed: 2017-08-17
Abstract: PROBLEM TO BE SOLVED: To provide a modified cis-1,4-polybutadiene excellent in workability and low-loss property and a method for producing the same, which makes it easier to improve the degree of modification.SOLUTION: There is provided a method for producing a modified cis-1,4-polybutadiene in which 1,3-butadiene is polymerized with a polymerization catalyst including a transition metal compound and an organoaluminum compound to produce a cis-1,4-polybutadiene, followed by adding an organohalogen compound and a specified mono- to tri-substituted aromatic compound into the polymerization system to react the cis-1,4-polybutadiene and the specified mono- to tri-substituted aromatic compound, wherein after removing unreacted monomers and other olefin gases from the reaction system, a modification reaction is carried out using the specified mono- to tri-substituted aromatic compound.SELECTED DRAWING: None
Patent JP-2019036256-A (JP)
Title: Program, device and method for predicting future power consumption using many unspecified posted sentences
Inventor: HIRATA NORIFUMI
IPC: G06Q50/06
Filed: 2017-08-21
Abstract: To provide a program, etc., for predicting future power consumption in daily information dispatching activities of people using an information terminal.SOLUTION: According to the present invention, a program for causing a computer to function so as to predict power consumption in a future time slot from power consumption in the present time slot is characterized in that posted sentence accumulation means for accumulating, for each time slot, posted sentences from many unspecified users, posted count extraction means for extracting, for each feature element included in posted sentences, the number of posted sentences in each time slot, etc., are made to function as a learning engine including a learning model having learned power consumption in a time slot t, the posted count of each feature element and power consumption in a time slot t+1 as training data, the learning engine causing the computer to function so as to output power consumption in the time slot t+1 when power consumption in the time slot t during operation and the posted count of each feature element are inputted.SELECTED DRAWING: Figure 3
Patent JP-2019040038-A (JP)
Title: Fixing device, image forming apparatus, and method for designing fixing device
Inventor: WASUMI TOSHIHIRO
IPC: G03G15/20
Filed: 2017-08-24
Abstract: To provide a fixing device that uses a foam for a roller, the fixing device improving durability.SOLUTION: A fixing device comprises: an upper pressure roller 361; a belt 364 that is laid over a lower pressure roller 362; the lower pressure roller 362 that is arranged opposite to the upper pressure roller 361 with the belt 364 therebetween and forms a nip part 380 with the belt 364; and a roller position changing unit 370 that changes the position of the lower pressure roller. The upper pressure roller 361 is a roller including a core grid 3611 and a foam 3612 that covers the core grid 3611; the roller position changing unit changes the position of the lower pressure roller 362 such that the lower pressure roller can change the peak bearing pressure of the nip part 380 according to the type of a print medium so that the maximum shearing strain generated in the foam 3612 from the boundary between the core grid 3611 and foam 3612 falls within a predetermined range.SELECTED DRAWING: Figure 3
Patent JP-2019037178-A (JP)
Title: Container for termite collection
Inventor: NAITO RYUTA
IPC: A01M1/20
Filed: 2017-08-25
Abstract: To provide a container for termite collection capable of viewing fixation of termites easily therethrough.SOLUTION: In a container for termite collection, at least a part of the container is constituted of a resin in which a total light transmittance is 3.6% or higher and 28.6% or lower.SELECTED DRAWING: None
Patent JP-2018021053-A (JP)
Title: Tapentadol for preventing and treating depression and anxiety
Inventor: ILONA STEIGERWALD
IPC: A61P25/22
Filed: 2017-08-29
Abstract: PROBLEM TO BE SOLVED: To provide medicaments for treating pain, preferably neuropathic pain, more preferably neuropathic pain due to lumbar radiculopathy in subjects suffering from depression and/or anxiety.SOLUTION: Disclosed is tapentadol for use in treatment of pain in a subject suffering from depression and/or anxiety, and/or in treatment or prevention of depression and/or anxiety, with the proviso that tapentadol is not administered in combination with an AMPA receptor antagonist, and further tapentadol is administered as a sole pharmacologically active ingredient.SELECTED DRAWING: None
Patent JP-2018055681-A (JP)
Title: Method and device for making digital image into pseudo color
Inventor: THOMAS WINZELL
IPC: G06T1/00
Filed: 2017-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a method (100) for making a digital single channel image into a pseudo color.SOLUTION: The method includes (101) obtaining a single channel image having shade distribution, (102) forming a first channel of a multichannel image by performing first histogram equalization of the shade distribution and (103) forming a second channel of the multichannel image by performing second different histogram equalization of the shade distribution. The first channel and the second channel of the multichannel image represent different components of a color model. The device for making a digital single channel image into a pseudo color is also disclosed. Monitoring thermal camera devices (5a and 5b) comprise such a device.SELECTED DRAWING: Figure 2
Patent JP-2019040154-A (JP)
Title: Wavelength conversion element, wavelength conversion optical system, light source device, and projector
Inventor: OKUMURA OSAMU
IPC: F21V9/08
Filed: 2017-08-29
Abstract: To provide a wavelength conversion element that improves luminous efficiency of fluorescence and prevents spreading of the fluorescence to emit fluorescence with high luminous flux density.SOLUTION: A wavelength conversion element comprises: a phosphor layer that, upon incident of excitation light, generates fluorescence; a base material that has a reflection layer; and a filter that is provided on the phosphor layer on the opposite side of the reflection layer. The filter has a lowest reflectance of light in a first wavelength L1, the light made vertical incident on a wavelength area from the wavelength of the excitation light E to the wavelength of the fluorescence Y, and the first wavelength L1 is between the peak wavelength Ep of the excitation light E and the peak wavelength Yp of the fluorescence Y.SELECTED DRAWING: Figure 8
Patent JP-2018077455-A (JP)
Title: Display device
Inventor: NOHARA MASAFUMI
IPC: G02B27/01
Filed: 2017-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a display device with which it is possible to display things with a sense of depth.SOLUTION: A combiner 2 is provided on an instrument panel top face 101 of an instrument panel 100 ahead of a driver seat. A real image display part 4 is provided at a position of the instrument panel top face 101 near the combiner 2. The real image display part 4 displays a real image 45 extended linearly in the depth direction. A virtual image light source unit 3 for emitting light 140 of a linear display image 39 toward the combiner 2 is provided on the near side of the real image display part 4. The virtual image light source unit 3 is arranged by being tilted so that a virtual image 35 of the display image 39 being laid down in the depth direction of the instrument panel top face 101. The virtual image light source unit 3 is arranged so that the virtual image 35 is formed on an extension line 131 of the real image 45. The virtual image light source unit 3 is arranged inside a hood 120 formed integrally with the instrument panel 100 and cannot be seen from a driver.SELECTED DRAWING: Figure 4
Patent JP-2017214285-A (JP)
Title: Alkaline earth aluminosilicate glass composition having improved chemical and mechanical durability
Inventor: MELINDA ANN DRAKE
IPC: C03C21/00
Filed: 2017-09-01
Abstract: PROBLEM TO BE SOLVED: To provide an alkaline earth aluminosilicate glass composition having improved chemical and mechanical durability, and a medicine package containing the same.SOLUTION: A glass composition contains approximately 67 mol% to approximately 75 mol% SiO, approximately 6 mol% to approximately 10 mol% AlO, approximately 5 mol% to approximately 12 mol% an alkali oxide, and approximately 9 mol% to approximately 15 mol% alkaline earth oxide, where the alkaline oxide contains at least NaO and KO. The glass composition does not contain boron and a boron compound, and has sensitivity to ion exchange, which promotes chemical enhancement of glass and improves mechanical durability.SELECTED DRAWING: Figure 1
Patent JP-2019046164-A (JP)
Title: Information processing device and stack breakage detection program
Inventor: MORIZUMI YOSHIHISA
IPC: G06F12/00
Filed: 2017-09-01
Abstract: To provide an information processing device and a stack breakage detection program that reduce an amount of processing for inspection of stack breakage.SOLUTION: A storage unit 1a stores a first error detection code string 3 for a used partial areas 2a, 2b and 2c in a stack area 2 allocated to a program. The processing unit 1b, when program execution is interrupted, generates a difference error detection code string 4 for the difference of a used partial area at time of acquisition of a first error detection code string 3 and at time of current execution interruption, in the stack area 2. The processing unit 1b, when program execution resumes, detects stack breakage according to comparison between a second error detection code string 5 in which the error detection code string 4 of the difference is reflected in a first error detection code string 3 stored in a storage unit 1a and a third error detection code string 6 newly generated for used partial areas 2a, 2b, 2c and 2d at time of resumption of execution.SELECTED DRAWING: Figure 1
Patent JP-2019046203-A (JP)
Title: Moving body simulation device
Inventor: NING RUI
IPC: G16Z99/00
Filed: 2017-09-04
Abstract: To provide a technique which allows a simulation device for simulating movement of moving bodies to simulate movement of main agents and movement of sub-agents created from the main agents in consideration of interactions among main agents and sub-agents.SOLUTION: A simulation device simulates movement of moving bodies, where main agents and sub-agents created from the main agents at a predetermined location are used as the moving bodies.SELECTED DRAWING: Figure 2
Patent JP-2019046292-A (JP)
Title: Electricity usage monitoring system and electricity usage monitoring method
Inventor: KOJIMA TOSHIKI
IPC: G08B21/02
Filed: 2017-09-05
Abstract: To provide a watching service tailored to a daily life rhythm.SOLUTION: An electricity usage monitoring system: uses an electricity usage reception unit 21 to store an electricity usage for each predetermined time in an electricity usage DB 23; analyzes a life rhythm pattern on the basis of a transition of an electricity usage for each monitoring target person 10 stored in the electricity usage DB 23 using a pattern analysis unit 25 and stores it in a pattern analysis result DB 24; and uses a notification determination unit 22 to compare the electricity usage for each predetermined time received by the electricity usage reception unit 21 with the life rhythm pattern stored in the pattern analysis result DB 24 so as to determine whether the monitoring target person 10 has an abnormality or not at an arbitrary time, and notifies a watching service center 30 of it when it is determined that the abnormality has occurred.SELECTED DRAWING: Figure 1
Patent JP-2019047467-A (JP)
Title: Communication system for disaster response using HAPS
Inventor: MOTOHISA TAKASHI
IPC: H04W84/06
Filed: 2017-09-07
Abstract: To use a levitation-type communication relay device such as an HAPS to quickly secure communication of terminal devices existing in a disaster area or quickly improve communication situations of the terminal devices existing in the disaster area.SOLUTION: A levitation-type communication relay device 10, 20 includes a radio communication unit for wirelessly communicating with a terminal device and a levitation object controlled to position itself in an airspace at a prescribed altitude by autonomous control or control from the outside. The communication relay device includes a control unit for having the radio communication unit send the terminal device switching instruction information for switching a communication mode of the terminal device from a broadband communication mode to perform broadband communication with the communication relay device to a narrowband communication mode to perform narrower band communication than the broadband communication mode with the communication relay device.SELECTED DRAWING: Figure 1
Patent JP-2019049033-A (JP)
Title: Wet type smelting method of nickel oxide ore
Inventor: TANAKA TAKEHIRO
IPC: C22B23/00
Filed: 2017-09-11
Abstract: To provide a wet type smelting method of a nickel oxide ore, which can effectively enhance a pH of a process liquid without degrading solid-liquid separation property of a slurry after a neutralization reaction to an exudate, and can efficiently promote a sulfurization reaction using the process liquid.SOLUTION: A wet type smelting method of a nickel oxide ore includes treatment of subjecting an exudate obtained by adding and exuding a sulfuric acid to a nickel oxide ore to a neutralization treatment in a neutralization reaction tank 11, subjecting a neutralized liquid obtained by solid-liquid separating a neutralized slurry in a solid-liquid separation device 12 to sulfurization treatment to collect nickel and cobalt, and adds a coagulant in a liquid-feed line 13 for feeding the neutralized slurry to the solid-liquid separation device 12 from the neutralization reaction tank 11 and solid-liquid separates the neutralized slurry having passed through the liquid-feed line 13.SELECTED DRAWING: Figure 2
Patent JP-2019049040-A (JP)
Title: Electrode for reduction reaction
Inventor: WAKAYAMA HIROAKI
IPC: C25B3/25
Filed: 2017-09-12
Abstract: To provide an electrode for reduction reaction having a large area which is mechanically and chemically stable.SOLUTION: There is provided an electrode for reduction reaction 102 which comprises a substrate 10 on which a current collector wiring 14 is provided and a conductor layer 16 having a reduction function, wherein the substrate 10 and the conductor layer 16 are bonded using a metallic conductive adhesive 18 and at least a portion of the conductive adhesive 18 is covered with a seal part 20.SELECTED DRAWING: Figure 2
Patent JP-2019053217-A (JP)
Title: Image forming device
Inventor: OBA KEISUKE
IPC: G03G15/01
Filed: 2017-09-15
Abstract: To enable an intermediate transfer belt to be stably circled without increasing the complexity of composition or control of an image forming device.SOLUTION: An image forming device of the present invention is characterized by comprising an image carrier, an intermediate transfer belt 5 coming in contact with the image carrier, a primary transfer member for primarily transferring a toner image on the image carrier to the intermediate transfer belt 5, a secondary transfer member 15 for secondarily transferring a toner image on the intermediate transfer belt 5 to a transfer material, and a driver roller 21 for sandwiching the intermediate transfer belt 5 together with the secondary transfer member 15 and causing the intermediate transfer belt 5 to circle. The image forming device is further characterized in that the drive roller 21 is provided with an elastic layer 21B, the ASKER-A hardness of the elastic layer 21B is 50° to 80° inclusive, the thickness of the elastic layer 21B is 0.3 mm to 0.8 mm inclusive, the elastic layer 21B is composed of rubber vulcanized using a peroxide, and polishing marks Q formed on the outer circumferential surface of the elastic layer 21B are reverse to the direction of rotation of the drive roller 21.SELECTED DRAWING: Figure 3
Patent JP-2019051214-A (JP)
Title: Game machine
Inventor: NIIMI TOSHIHIRO
IPC: A63F7/02
Filed: 2017-09-19
Abstract: To provide a game machine capable of enhancing interest in a game by suggesting completion of a performance and exercising moderation in progress of a game.SOLUTION: Variation display of a plurality of rows of patterns to be performed according to a result of determination regarding whether or not a special game is executed is controlled by a first mode to be performed in a transparent state or in a hard-to-see state and a second mode to be performed in an easier-to-see state than the first mode after the first mode. In the control, the second mode can be controlled by first display (tentative stop) in which the plurality of rows of patterns are changeable and second display (main stop) disabling a change in the plurality of rows of patterns, a suggestive performance for suggesting a shift to second display is executable in at least one portion when shifting from the first display to the second display, and an execution ratio of the suggestive performance differs between when a game is controlled in a first game state and when a game is controlled in a second game state more advantageous to a player than the first game state.SELECTED DRAWING: Figure 48
Patent JP-2017216020-A (JP)
Title: Information processing apparatus, control method and program
Inventor: MURATA RYOJI
IPC: G06F9/445
Filed: 2017-09-19
Abstract: PROBLEM TO BE SOLVED: To provide an information processing apparatus which eliminates the need for a user to perform processing for registering a start file or a start program beforehand or cancelling the registration after use.SOLUTION: An information processing apparatus displays an icon related to a file on a display part and starts the related file by selecting the icon. The information processing apparatus comprises: a communication part which performs communication connections with terminal devices; a management part for managing the icon in relation to start information indicating a link destination of the file; and a control part by which, when the start information designated by the terminal device is received in the terminal device from the terminal device via the communication part, an icon related to the start information is displayed on the display part and if the terminal device is disconnected, a display of the displayed icon is deleted.SELECTED DRAWING: Figure 4
Patent JP-2019053652-A (JP)
Title: Driverless transportation system
Inventor: ARAKAWA SEIJI
IPC: G08G1/123
Filed: 2017-09-19
Abstract: To provide a technique that enables an autonomous driving vehicle to efficiently arrive at a destination in a driverless transportation service using the autonomous driving vehicle.SOLUTION: A first autonomous driving vehicle accesses a first destination in order to pick up or drop off a first user, and generates use difficulty level information indicative of a use difficulty level of the first destination on the basis of the result of accessing the first destination. A second autonomous driving vehicle then accesses a second destination which may be considered the same as the first destination to pick up or drop off a second user. At this time, a determination subject (management server or the second autonomous driving vehicle) acquires the use difficulty level information generated by the first autonomous driving vehicle. If the use difficulty level is greater than or equal to a threshold value, the determination subject proposes the second user to change the destination of the second autonomous driving vehicle.SELECTED DRAWING: Figure 3
Patent JP-2019057054-A (JP)
Title: IC tag system
Inventor: NAKANO MASATOSHI
IPC: H04B1/59
Filed: 2017-09-20
Abstract: To increase the capacity of a battery of an IC tag to make it possible to expand the application range and use of a system.SOLUTION: An IC tag system A includes an IC tag 100 and a portable information terminal with a built-in IC tag reader 1 capable of receiving data transmitted from the IC tag 100 without contact. The IC tag 100 has an IC tag chip 130, a communication antenna 120, and a battery 140 provided on a base plate 110. A capacitor having structure in which a dielectric layer 142 is interposed between conductive layers 141 and 143 vertically is provided as a battery 140 on the base plate 110. The conductive layers 141 and 143 have metal fine particles 1411 and 1431 attached all over them in order to increase their effective area.SELECTED DRAWING: Figure 1
Patent JP-2019060910-A (JP)
Title: Display, display program, display method, and display system
Inventor: KONNO TOMOAKI
IPC: G09G5/00
Filed: 2017-09-22
Abstract: To appropriately display where another user is looking at when sharing and viewing an image.SOLUTION: A display 1 according to one embodiment of the present invention comprises: a display position receiving unit 112 that receives the position of a display range for another display 1 to display part of an image; and a display control unit 114 that displays a first symbol for indicating the position of the display range of the another display 1 received by the display position receiving unit 112, within a display range for the subject display 1 to display part of an image.SELECTED DRAWING: Figure 3
Patent JP-2017227928-A (JP)
Title: Projection optical system
Inventor: MATSUO YASUHIKO
IPC: G03B21/14
Filed: 2017-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a projection optical system for projecting a wide angle and clear image.SOLUTION: A projection optical system 1 projecting from a first image surface on a reducing side onto a second image surface on an enlargement side includes: a first refractive optical system 10 that forms a first intermediate image 51 on the enlargement side using light incident from the reducing side; a second refractive optical system 20 that forms the first intermediate image 51 on the reducing side as a second intermediate image 52 on the enlargement side; and a first reflective optical system 30 including a first reflective surface 31a with positive refractive power that is positioned close to the enlargement side than the second intermediate image 52, where the second refractive optical system 20 includes a first focus lens group 61 that moves when focusing is carried out.SELECTED DRAWING: Figure 11
Patent JP-2019059834-A (JP)
Title: Polyimide powder, polyimide varnish and polyimide film
Inventor: TANAKA KEIZO
IPC: C08G73/10
Filed: 2017-09-26
Abstract: To provide a polyimide powder and a polyimide varnish which are soluble in an organic solvent and excellent in handling properties and give a polyimide film excellent in heat resistance, transparency and mechanical characteristics.SOLUTION: There is provided a polyimide powder soluble in an organic solvent which is composed of a blend of a polyimide powder A and a polyimide powder B, wherein the polyimide powder A and the polyimide powder B are each composed of a polyimide having a structural unit derived from at least one aromatic diamine compound and a structural unit derived from at least one tetracarboxylic acid dianhydride, the polyimide powder A is composed of a polyimide having a reduced viscosity of 1.2 dL/g or more and less than 2.1 dL/g, the polyimide powder B is composed of a polyimide having a reduced viscosity of 2.1 dL/g or more and 3.0 dL/g or less, the weight ratio of the polyimide powder A to the polyimide powder B is in the range of 10/90 to 90/10, the reduced viscosity measured for the blend of the polyimide powder A and the polyimide powder B is in the range of 1.7 to 2.5 dL/g and such polyimide powders are dissolved in an organic solvent at a predetermined concentration to obtain a varnish.SELECTED DRAWING: None