baber/WOPTO huggingface dataset:
Patent JP-2018040842-A (JP)
Title: Head-up display device
Inventor: SAKAI MAKOTO
IPC: B60K35/00
Filed: 2016-09-05
Abstract: PROBLEM TO BE SOLVED: To provide an HUD device that is high in visibility of virtual images.SOLUTION: An HUD device 100 is configured to be loaded in a vehicle where an eyellipse ELP is specifiable; project display light toward a reflection part 3a of a windshield 3; make the display light reach inside the eyellipse ELP as making the display light reflect upon the reflection part 3a; and thereby display a virtual image visible from inside the eyellipse ELP. The HUD device 100 comprises: a laser light source that emits a laser flux; a scanning unit 20 that deflects the laser flux at a deflection point TP to scan the laser flux; and a curved surface array member 40 that has a plurality of optical curved surfaces arrayed in a grid-shape, in which the laser flux scanned by the scan unit is incident and thereby an image is drawn, and ejects the laser flux as display light as enlarging a spread angle of the laser flux due to each optical curved surface. A conjugate point having an optical conjugation with the deflection point TP is located at or farther than the most distant part Emd relative to the reflection part 3a.SELECTED DRAWING: Figure 2
Patent JP-2018042104-A (JP)
Title: Optical communication system
Inventor: ONAKA MIKI
IPC: H04B10/07
Filed: 2016-09-07
Abstract: PROBLEM TO BE SOLVED: To allow each of optical transmission stations to optimize reception characteristics and power consumption in optical communication between the optical transmission stations each configured for an optical transmission unit and an optical reception unit to share one light source.SOLUTION: Optical transmission stations 2A and 2B each control driving conditions of an optical branch circuit for separating output light from a light source 12 into transmission light and local light on the basis of reception characteristics and power consumption at optical reception units obtained by communicating with each other.SELECTED DRAWING: Figure 12
Patent JP-2018045277-A (JP)
Title: Money gift system
Inventor: FUKUDA YUKIO
IPC: G06Q20/10
Filed: 2016-09-12
Abstract: PROBLEM TO BE SOLVED: To readily send cash to a trading partner.SOLUTION: An operator server 10 comprises: means 11 for acquiring information that a card 50 is selected and information 51 on the amount of money input to the card from a terminal 1 of a sender; means for acquiring sender information from the terminal 1 of the sender; means for confirming that payment of cost for sending the card has been done by the sender; means for confirming a mind to receive the amount of money input to the card from a terminal 2 of a user; means for acquiring user information and account number information of the user from the terminal 2 of the user; and means for, after confirming the payment of cost from the sender and a mind to receive the amount of money from the user, sending transfer information consisting of the user information, the account number information and the information 51 on the amount of money, to a financial institution server 20. The financial institution server 20 has means for receiving the transfer information from the operator server 10 and means 21 for transferring the amount of money written in the card to the user's account number when receiving the transfer information.SELECTED DRAWING: Figure 3
Patent JP-2018043315-A (JP)
Title: Industrial robot
Inventor: TAKAHASHI MAKOTO
IPC: B25J19/00
Filed: 2016-09-14
Abstract: PROBLEM TO BE SOLVED: To improve the followability of movement of a power cable to a revolving member.SOLUTION: A fifth arm C7 is connected to an arm body 11 of a fourth arm C6 of a welding robot so as to revolve around a sixth revolving axis J6. A housing part 25 of the fifth arm C7 forms a cylindrical shape as a whole. A through hole 26 which has a circular closed cross section and of which center axis is a seventh revolving axis J7 is formed at the housing part 25. The housing part 25 has a first opening on its end surface. An opening cover member 40 forming a circle as a whole is provided at an opening edge of the first opening in the housing part 25. The opening cover member 40 has surface roughness smaller than that of an outer surface of the housing part 25.SELECTED DRAWING: Figure 2
Patent JP-2018043194-A (JP)
Title: Method and apparatus for water treatment
Inventor: TAIRA YOSHIFUMI
IPC: B01D21/08
Filed: 2016-09-14
Abstract: PROBLEM TO BE SOLVED: To downsize whole apparatus by compactifying a section where a coagulant is put in turbid water or waste water followed by agitation.SOLUTION: Water to be treated is introduced one after another from a water introduction part 23 to a first treatment tank 20 and stored in the first treatment tank 20. A coagulant is injected into the stored water to be treated in high pressure. In this manner, the water to be treated and the coagulant are efficiently mixed and the water to be treated is swirled in the first treatment tank 20 by jetting force. Coagulation of the water to be treated is greatly promoted by efficient agitation of the coagulant and the water to be treated. A sediment and a floating matter generated in coagulation are efficiently discharged to the outside.SELECTED DRAWING: Figure 1
Patent JP-2018047531-A (JP)
Title: Steel pipe processing device
Inventor: NAKAJIMA NORIO
IPC: B23D21/04
Filed: 2016-09-23
Abstract: PROBLEM TO BE SOLVED: To provide a steel pipe processing device which easily performs adjustment of a processing position of a processing blade itself relative to a steel pipe with high accuracy.SOLUTION: A steel pipe processing device 30 processes a steel pipe 90 transported along a transport path H and includes: a cutting blade body 32 which is disposed on a flat surface orthogonal to a transport direction of the steel pipe 90 and performs processing of the steel pipe 90; a lifting body 33 which vertically moves the cutting blade body 32 along an outer periphery of the steel pipe 90; and a lateral mobile body 41 which moves the cutting blade body 32 along an outer periphery of the steel pipe 90 in a lateral direction. The lifting body 33 and the lateral mobile body 41 include support arms 33A, 41A supporting the cutting blade body 32; and a lifting device 33B and a lateral movement device 41B which move the support arms 33A, 41A in a predetermined direction. The support arms 33A, 41A are supported so as to swing relative to the lifting device 33B and the lateral movement device 41B.SELECTED DRAWING: Figure 2
Patent JP-2018054642-A (JP)
Title: Projection device
Inventor: KURODA MASARU
IPC: G09G5/36
Filed: 2016-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a projection device enabling full-scale print preview at a specified paper size at the time of image projection.SOLUTION: A projection device having an optical and electronic zoom function includes: communication means for communicating with an external apparatus; information acquisition means for acquiring information from the external apparatus; projection size calculation means for calculating an actual projection size at a projection face; and area frame display means for displaying an area frame at any position on the projection face. The projection device determines a display size of the area frame according to relation between the projection size found by the projection size calculation means and the information acquired by the information acquisition means.SELECTED DRAWING: Figure 1
Patent JP-2018053737-A (JP)
Title: System for recovering steam from exhaust gas, thermal power generation system, and water steam recovery method
Inventor: HAYAMI TOKUSUKE
IPC: B01D53/22
Filed: 2016-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a system for recovering steam from exhaust gas, a thermal power generation system and a water steam recovery method, which can retain a temperature difference between an exhaust gas temperature and an outdoor temperature sufficiently.SOLUTION: According to an embodiment, a system for recovering steam from exhaust gas comprises: a steam separation film for separating steam from flue gas; evacuation means for evacuating the exhaust gas having penetrated said steam separation film; compression means for compressing the exhaust gas having been evacuated by said compression means; and air-cooling means for cooling the exhaust gas having been compressed by said compression means, with ambient air.SELECTED DRAWING: Figure 1
Patent JP-2018050870-A (JP)
Title: Food conveyance cart and protection cover
Inventor: KONDO ATSUSHI
IPC: A47B31/00
Filed: 2016-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a food conveyance cart capable of effectively suppressing deformation and breakage of an opening/closing door during collision with an obstacle installed in a hall and the like, with a simple structure, and a protection cover mounted on the same.SOLUTION: A food service cart 10 includes a body part 11, travelling wheels 12, an opening/closing door 13, and protection covers 14, 15. The body part 11 forms an internal space 11a inside. The opening/closing door 13 can be opened/closed for blocking or opening the internal space 11a formed in the body part 11 and an outer space, and it includes a window part 13b, and a frame member 13c arranged so as to surround four sides of the window part 13b. The protection covers 14, 15 include: flat surface parts 14a, 15a mounted so as to cover the frame member 13c; and first bent parts 14b, 15b (fixing holes 14d, 15d) connected to the flat surface parts 14a, 15a and mounted on side surfaces of the frame member 13c.SELECTED DRAWING: Figure 5
Patent JP-2018051080-A (JP)
Title: Disposable diaper
Inventor: SUKEGAWA HIROTO
IPC: A61F13/56
Filed: 2016-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a disposable diaper capable of reducing disposable diaper change time and reducing change time of a pad to be fitted onto the inner surface of the disposable diaper to reduce diaper changing work.SOLUTION: A disposable diaper is provided with upper fastening tapes positioned on the upper side and lower fastening tapes positioned on the lower side in the back side part of an exterior sheet, the upper fastening tapes and the lower fastening tapes extending in the width direction. When wearing the disposable diaper, the lower fastening tape is engaged with the abdominal side part of the exterior sheet in the upward inclined posture, and the upper fastening tape is engaged with the abdominal side part of the exterior sheet in the downward inclined posture. In one of the upper fastening tape and the lower fastening tape, a first engagement part is provided on the inner surface of the distal end of the main body extending in the width direction and a second engagement part is provided between the first engagement part and the proximal part of the main body. In the other of the upper fastening tape and the lower fastening tape, a third engagement part is provided on the inner surface of the distal end of the main body extending in the width direction, and a second fastening area is provided on an outer surface of the main body. Engagement between the second engagement part and the second fastening area allows both upper and lower fastening tapes to be integrally detachable after wearing the disposable diaper once.SELECTED DRAWING: Figure 1
Patent JP-2018055025-A (JP)
Title: Image forming apparatus and program
Inventor: YAMAUCHI SHOJI
IPC: B41J29/393
Filed: 2016-09-30
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of accurately calculating an output image density in comparison with one for optically detecting a toner pattern image having a different area ratio and calculating an output image density of 100% from the detected different area ratio output value and to provide a program.SOLUTION: The image forming apparatus includes toner pattern forming means for forming a toner pattern image having a predetermined pixel density on an image holder, acquisition means for optically detecting the toner pattern image formed by the toner pattern forming means and acquiring the output value, toner amount calculation means for comparing the output value acquired by the acquisition means with a predetermined target value and calculating a toner amount of a pixel density of 100%, and output pixel density calculation means for calculating an output pixel density corresponding to an input pixel density of 100% on the basis of the toner amount calculated from the toner amount calculation means.SELECTED DRAWING: Figure 4
Patent JP-2018057414-A (JP)
Title: Game program, method and information processor
Inventor: BABA NARUATSU
IPC: A63F13/847
Filed: 2016-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a game which enables a player to enjoy strengthening items such as weapons and creating strong items as a result of defeating an enemy, the game providing items such as powerful weapons without sacrificing amusement thereof.SOLUTION: A game program causes a processor (10) to execute a step (S101) of receiving an operation for acquiring a right to play a joint battle through an operation character, a step (S102) of determining the joint battle with a degree of difficulty corresponding to an ability of the operation character on the basis of a result of a user drawing a lottery in a game space, and a step (S103) of registering in the memory the right to play the determined joint battle in association with the operation character.SELECTED DRAWING: Figure 1
Patent JP-2017019722-A (JP)
Title: Solidification prevention method of blast furnace water-granulated slag and solution of solidification prevention agent using the same
Inventor: KAWAGUCHI TAKASHI
IPC: A01N35/02
Filed: 2016-10-03
Abstract: PROBLEM TO BE SOLVED: To provide a solidification prevention method of a blast furnace water-granulated slag capable of preventing solidification of the blast furnace water-granulated slag over long term without additional equipment for a germicidal treatment or complex operation.SOLUTION: The above described problem is solved by a solidification prevention method of a blast furnace water-granulated slag for preventing solidification of the blast furnace water-granulated slag by diluting a solidification inhibitor of the blast furnace water-granulated slag, by blending a solidification prevention component of the blast furnace water-granulated slag and an antiseptic component capable of preventing decomposition thereof in an antiseptic effective dose in advance, with water having oxidation reduction potential (PRP) of 0 mV or more so that the solidification prevention component is at solidification prevention effective concentration and bringing the resulting solution of the solidification prevention agent into contact with the blast furnace water-granulated slag.SELECTED DRAWING: None
Patent JP-2018059426-A (JP)
Title: Vertical duct
Inventor: SEGAWA TARO
IPC: F02M35/10
Filed: 2016-10-04
Abstract: PROBLEM TO BE SOLVED: To ensure the stiffness of a duct, and to reduce a ventilation resistance.SOLUTION: A vertical duct 2 includes: an inflow port 21 through which air to be supplied to an engine flows; an outflow port 22 through which the air flowing from the inflow port 21 flows out; a channel 23 formed between the inflow port 21 and the outflow port 22;a front surface plate portion 24 and a rear surface plate portion 25 which are two side surfaces forming the channel 23 and opposes to each other; a first projecting portion 241 which is provided on the front surface plate portion 24, is provided in a longitudinal direction of the channel 23, and has a plurality of bent portions and a plurality of recessed portions recessed in a direction orthogonal to the front surface plate portion 24; and a second projecting portion 251 which is provided on the rear surface plate portion 25, is provided in a longitudinal direction of the channel 23, and has a plurality of bent portions and a plurality of recessed portions recessed in a direction orthogonal to the rear surface plate portion 25. The first projecting portion 241 and the second projecting portion 251 are contacted at a position having the maximum height of the first projecting portion 241 and a position having the maximum height of the second projecting portion 251.SELECTED DRAWING: Figure 3
Patent JP-2018057626-A (JP)
Title: Game machine
Inventor: SUMIKAWA TAKANORI
IPC: A63F7/02
Filed: 2016-10-06
Abstract: PROBLEM TO BE SOLVED: To suppress a decrease in performance effect by resolving unconformity of performance.SOLUTION: Any storage stored to a storage part is target reservation, variation performance based on the target reservation is target variation performance, and a scenario showing performance to be executed during the target variation performance is derived and stored before the target reservation is read out in a big winning combination lottery. When the target reservation is read out in the big winning combination lottery, it is determined whether or not a replacement condition is satisfied in accordance with the scenario stored (S1220-17). When it is determined that the replacement condition is not satisfied, variation performance is executed on the basis of a result of the performance lottery processing (S1220-1) when the variation starts; when it is determined that the replacement condition is satisfied, at least a part of the performance derived in the performance lottery processing is replaced by prescribed performance (S1220-19), and the variation performance is executed.SELECTED DRAWING: Figure 59
Patent JP-2018064157-A (JP)
Title: A/d converter
Inventor: MATSUURA TATSUJI
IPC: H03M1/38
Filed: 2016-10-11
Abstract: PROBLEM TO BE SOLVED: To provide an A/D converter that is hardly made to operate erroneously by manufacturing dispersion and consumes reduced power, by assembling a plurality of A/D conversion circuits including a β conversion cyclic type A/D conversion circuit.SOLUTION: An A/D converter is configured to include both of a non-2-ary β conversion cyclic type A/D conversion circuit and a 2 or less-ary successive comparison type A/D conversion circuit. The β conversion cyclic type A/D conversion circuit is applied for an A/D conversion circuit in charge of A/D conversion in a predetermined bit range; the successive comparison type A/D conversion circuit is applied for an A/D conversion circuit in charge of A/D conversion in a bit range whose order is lower than that of the predetermined bit range. An A/D conversion result to be output by the A/D converter is obtained by a digital synthesis unit synthesizing a result of the A/D conversion in the predetermined bit range by the β conversion cyclic type A/D conversion circuit and a result of the A/D conversion in the lower order bit range obtained by the successive comparison type A/D conversion circuit performing A/D conversion on a residual signal after the A/D conversion in the predetermined bit range.SELECTED DRAWING: Figure 1
Patent JP-2018062496-A (JP)
Title: Chromene compound and curable composition containing the chromene compound
Inventor: TERANISHI KAZUHIRO
IPC: C07D311/96
Filed: 2016-10-14
Abstract: PROBLEM TO BE SOLVED: To provide a chromene compound having small temperature dependency while maintaining conventionally required photochromic properties.SOLUTION: The present invention provides a chromene compound represented by formula (1), where a cyclic X group, and substituents at 6-, 7-, and 11-positions are specific substituents.SELECTED DRAWING: None
Patent JP-2018067065-A (JP)
Title: Information processing method, information processing device, program and information processing system
Inventor: HIROE TAKAHARU
IPC: G05B23/02
Filed: 2016-10-17
Abstract: PROBLEM TO BE SOLVED: To provide a method to infer adequately a trend of time-series data of a device, based on time-series data of the device acquired during its operation.SOLUTION: An information processing method comprises a step to identify first data clusters to which each of first data belongs and second data clusters to which each of second data belongs, a step to extract second data acquired at the time corresponding to the first data that belong to one of the first data clusters and identify the second data as corresponding data, a step to count the number of the corresponding data contained in each of the second data clusters and calculate the respective sums for each second data cluster, and a step to identify the second data clusters to which the corresponding data transit at the next time, and count the number of the corresponding data of transition destination, which is the corresponding data, to transit from each second data cluster of transition source to each second data cluster of transition destination.SELECTED DRAWING: Figure 1
Patent JP-2018065290-A (JP)
Title: Data processing device, solid molding system and program
Inventor: YONESAKA RYOSUKE
IPC: G06T1/00
Filed: 2016-10-19
Abstract: PROBLEM TO BE SOLVED: To provide a technique capable of reducing difference of color reproduction even when there is a mixed color part in a molded article.SOLUTION: A CPU 101 of a data processing device 10 accepts input of solid molded article data (3D data), converts the solid molded article data to voxel data, further conducts a half toning treatment and outputs them to a solid molding device 12. The CPU 101 colors preferentially in a smaller order of L* values from a surface when a color of voxel is generated from the solid molded article data and output, and outputs the same so that no achromatic color voxel is present in a surface side even in the case where input concentration is less than 100%.SELECTED DRAWING: Figure 1
Patent JP-2017125836-A (JP)
Title: Abnormality diagnostic device and abnormality diagnosis method
Inventor: SHIRATA YASUNOBU
IPC: G01M99/00
Filed: 2016-10-25
Abstract: PROBLEM TO BE SOLVED: To provide an abnormality diagnostic device for diagnosing an abnormality of a machine based on vibration data, the device preventing false determinations of abnormalities by determining an abnormality of a target machine based on the results of several determinations.SOLUTION: The machine abnormality diagnostic device includes: a data analysis unit 102 for analyzing input data from a data collecting unit 101 collecting data on vibrations generated in a machine to be diagnosed and calculating a feature amount; an abnormality detection unit 103 for determining whether an abnormality has occurred in the machine based on the calculated feature amount; and a control unit 105, the control unit 105 conducting control so that an operation sequence is repeatedly performed specific times if the abnormality detection unit 103 has determined the occurrence of an abnormality and determining the occurrence of an abnormality in the machine if the occurrence of an abnormality has been determined in the operation sequences.SELECTED DRAWING: Figure 1
Patent JP-2018072476-A (JP)
Title: Image forming apparatus
Inventor: ITO SHIGEHARU
IPC: G03G21/12
Filed: 2016-10-26
Abstract: PROBLEM TO BE SOLVED: To make it possible to properly detect the amount of waste toner stored in a waste toner bottle, while extending the life of a drive motor and a member rubbing the waste toner bottle.SOLUTION: An image forming apparatus 1 comprises: a waste toner bottle 51 that is removably attached and has an opening 52 formed at one end to take in a waste toner; an urging member 68 that is compressed by the weight of the waste toner bottle 51; a displacement sensor 69 that detects displacement of the urging member 68; a drive motor 71 that rotates the waste toner bottle 51; and a control part that rotates the waste toner bottle by controlling the drive of the drive motor 71. On the basis of the magnitude of displacement of the urging member 68 detected by the displacement sensor 69 after the rotation of the waste toner bottle 51 is stopped, when the displacement is small, the control part reduces the number of revolutions of the drive motor 71 compared with a case where the displacement is large.SELECTED DRAWING: Figure 3