baber/WOPTO huggingface dataset:
Patent JP-2018036477-A (JP)
Title: Optical connection structure
Inventor: WATANABE TAKURO
IPC: G02B6/40
Filed: 2016-08-31
Abstract: PROBLEM TO BE SOLVED: To provide an optical connection structure capable of collectively connecting a plurality of optical connectors in a state that the postures are stabilized, while downsizing the structure.SOLUTION: Each optical connector includes: a first end face; and a second end face on a side opposite to the first end face. A connector hole has first and second internal wall surfaces opposite to each other. The first end face includes a first guide rail. The second end face includes a second guide rail or a latch. The first internal wall surface includes a plurality of first guide rail fitting sections which are provided correspondingly to each of the optical connectors and are slidably fitted to the first guide rail. The second internal wall surface includes a plurality of second guide rail fitting sections which are provided correspondingly to each of the optical connectors and are slidably fitted to the second guide rail or a plurality of latch engaging sections which are provided correspondingly to each of the optical connectors and are engaged with the latches.SELECTED DRAWING: Figure 1
Patent JP-2018037280-A (JP)
Title: Electrode and secondary battery
Inventor: IWATA KOJI
IPC: H01M4/02
Filed: 2016-08-31
Abstract: PROBLEM TO BE SOLVED: To provide an electrode capable of firmly binding a ceramic-containing layer to a surface of an active material layer.SOLUTION: An electrode 7 comprises an active material layer 2 containing an active material and a first binder, and a ceramic-containing layer 3 containing a ceramic and a second binder on a surface of the active material layer 2. One of the first binder and the second binder is a primary amine polymer or a secondary amine polymer, and the other is a ketone group-containing polymer, an aldehyde group-containing polymer, an ester group-containing polymer, or a carboxyl group-containing polymer. Preferably, the first binder is a primary amine polymer or a secondary amine polymer, and the second binder is a ketone group-containing polymer or an aldehyde group-containing polymer. The primary amine polymer or the secondary amine polymer is a cross-linked polymer generated by cross-linking a carboxyl group-containing polymer by polyamine.SELECTED DRAWING: Figure 1
Patent JP-2018035796-A (JP)
Title: Fuel injection control device
Inventor: KONDO TAKAHIRO
IPC: F02D41/12
Filed: 2016-09-02
Abstract: PROBLEM TO BE SOLVED: To provide a fuel injection control device capable of appropriately performing neutralization control of a catalyst while suppressing deterioration of emissions.SOLUTION: An ECU 40 is applied to an engine 11 that includes a direct injection type fuel injection valve 30 for directly injecting fuel into a cylinder 21 and in which a catalyst 25 having oxygen occlusion capacity is disposed in an exhaust pipe 23, and performs neutralization control of the catalyst 25 by temporarily making fuel injection performed by the fuel injection valve 30 rich when fuel cut is performed in the engine 11. The ECU 40 includes: a temperature determination section for determining whether or not the engine 11 is in a predetermined low-temperature state; and a neutralization control section for changing a performance form of the neutralization control when the temperature determination section determines that the engine 11 is in the predetermined low-temperature state.SELECTED DRAWING: Figure 1
Patent JP-2018041004-A (JP)
Title: Electrophotographic photoreceptor and image forming apparatus
Inventor: KURIMOTO KAZUNORI
IPC: G03G5/05
Filed: 2016-09-09
Abstract: PROBLEM TO BE SOLVED: To provide an electrophotographic photoreceptor that reduces discharge on a surface, is excellent in wear resistance, has high transmissivity to writing light, and has good electrical characteristics, and an image forming apparatus.SOLUTION: An electrophotographic photoreceptor of the present invention is an electrophotographic photoreceptor comprising, on a conductive substrate, a photosensitive layer having at least a charge generating function and a charge transport function; a layer constituting a surface of the electrophotographic photoreceptor contains a binder resin and graphene oxide.SELECTED DRAWING: Figure 1
Patent JP-2018042216-A (JP)
Title: Display device, display method, and display system
Inventor: UNO KAZUSHI
IPC: G09G5/00
Filed: 2016-09-09
Abstract: PROBLEM TO BE SOLVED: To provide a display system that enables viewing of a three-dimensional image from a large number of different positions at the same time while having a practical size.SOLUTION: A display system comprises: a polarization modulation part that includes a plurality of corresponded polarization modulation elements closely arranged to a plurality of curving surface display elements, and controls an image displayed by the plurality of polarization modulation elements to different polarization directions in a case where the image displayed by the display elements is for a left-eye image or a right-eye image; and a visual field angle control part that includes a plurality of corresponded visual field angle control elements closely arranged to the plurality of polarization modulation elements, and regulates a visual angle so as to reduce a light transmittance in proportion as each visual angle control element is deflected from a normal direction of the corresponded curving surface display elements. In a case where the left-eye image and the right-eye image alternately displayed in the curving surface display part are viewed from the polarization modulation part and the visual field angle control part through passive type three-dimensional viewing spectacles which has a different phase difference applied for a left-eye and a light-eye, a three-dimensional image is obtained at a center of curvature of the curving surface part by a residual image effect.SELECTED DRAWING: Figure 5
Patent JP-2018045291-A (JP)
Title: Image display system
Inventor: KOBAYASHI YUKIHIRO
IPC: G09F19/00
Filed: 2016-09-12
Abstract: PROBLEM TO BE SOLVED: To provide an image display system capable of displaying a color and a pattern of an article which a detected person wears, for example, a clothing, so as to enhance an attention degree of the color and pattern using a visual effect.SOLUTION: An image display system comprises: a sensor device 2 for detecting a person P who exists in a prescribed region Z, and detecting a prescribed part of the detected person P as an image; a display 3; polyhedron image creation means 4 for creating a prescribed polyhedron image J having multi surfaces; color-balanced image creation means 4 for creating an image of a color and/or a pattern of a clothing W which the person P wears, as a color-balanced image C, based on the image of the prescribed part of the detected person P; and a control device 4 for controlling the display so as to display the created polyhedron image J on the display 3, and display the created color-balanced image C on each surface of the polyhedron image J.SELECTED DRAWING: Figure 5
Patent JP-2018045870-A (JP)
Title: Operation device and method for manufacturing bearing part
Inventor: SASAKI KAZUYA
IPC: H01H11/00
Filed: 2016-09-14
Abstract: PROBLEM TO BE SOLVED: To provide an operation device with an excellent operability having an insertion part for receiving the insertion of an operation part that is not deformed by high temperatures if the insertion part is put in a high-temperature environment in the manufacturing process, and a method for manufacturing a bearing.SOLUTION: Notches 25a and 25b of a gate part 71 and an overflow part 73, which are caused when a fixed mold 53 and a movable mold 55 are separated from each other, are provided in the outer surface of the outer periphery surface 23 of an insertion part 21. Forming the notches 25a and 25b in the outer periphery surface 23 of the insertion part 21 can provide the gate part 71 in a position of a cavity 61 where the insertion part 21 is located in the manufacturing process by die casting, and this can make it more difficult for air bubbles or an oxide to remain in the insertion part 21.SELECTED DRAWING: Figure 6
Patent JP-2018042518-A (JP)
Title: Work vehicle
Inventor: MORITAKA YOSHIYUKI
IPC: A01B63/10
Filed: 2016-09-16
Abstract: PROBLEM TO BE SOLVED: To enable a worker to perform lifting/lowering operation of a work machine while viewing the whole work machine from various angles in coupling the work machine and confirming operation of the work machine.SOLUTION: A crawler tractor T includes: a travel machine body 1 to which a work machine is coupled detachably in a rear part via a lifting/lowering link mechanism L; a work machine lifting/lowering device 10 lifting/lowering the work machine; a control section 19 controlling the work machine lifting/lowering device 10; a steering part 3 which a worker boards; a machine inside lifting/lowering operation tool 20 arranged in the steering part 3 and inputting a work machine lifting/lowering operation signal to the control section 19 according to operation of the worker; and a machine outside lifting/lowering operation tool 21 arranged outside the travel machine body 1 and inputting a work machine lifting/lowering operation signal to the control section 19 according to operation of the worker. The machine outside lifting/lowering operation tool 21 is disposed detachably in a rear part of the travel machine body 1.SELECTED DRAWING: Figure 5
Patent JP-2016209999-A (JP)
Title: Cutter device and printer mounting cutter device
Inventor: AMANO YASUO
IPC: B26D1/08
Filed: 2016-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a cutter device including a housing provided with a notch part to allow an edge part of cutters to be contacted from the outside and for cutting a sheet having paste on its back surface.SOLUTION: A cutter device comprises: a fixed blade with an edge; a movable blade with an edge; a moving mechanism which moves the movable blade to a cutting position of a medium provided with a paste face on a back surface toward the fixed blade, through cooperation of the fixed blade and the movable blade; a housing which houses the fixed blade, the movable blade, and the moving mechanism; a sheet inlet which is formed in the housing and allows the medium to enter; and a notch part which is formed within the housing so as to be adjacent to the sheet inlet and to be contactable with the edge of the fixed blade or the edge of the movable blade when the movable blade is at any position other than the cutting position.SELECTED DRAWING: Figure 8
Patent JP-2017180816-A (JP)
Title: Fluid equipment connection structure
Inventor: TAKEDA HIDEYUKI
IPC: F16L23/04
Filed: 2016-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a fluid equipment connection structure that includes a connection member having no support shaft, saving a space, and hardly deteriorating in a small space, and that can reduce costs on manufacturing and maintenance.SOLUTION: A first connection part, a second connection part and a coupling member 5 are made of resin. The coupling member 5 comprises a first coupling piece 51A and a second coupling piece 51B having the same shape. The first and second coupling pieces 51A, 51B include a storage part configured to store the first and second connection parts, a locking arm 513, a locking recess part and a locking projection part. When the first and second coupling pieces 51A, 51B abut to each other, the locking projection of the first coupling piece 51A and the locking recess part of the second coupling piece 51B are engaged.SELECTED DRAWING: Figure 1
Patent JP-2018048762-A (JP)
Title: Heating cooker
Inventor: KATAOKA KUNIO
IPC: A47J27/00
Filed: 2016-09-21
Abstract: PROBLEM TO BE SOLVED: To maintain accuracy for detecting presence/absence of a cooking container even when an impact is applied in a heating cooker mounting a temperature detection device with a cooking container detection function.SOLUTION: A contact part which is pressed down by coming into contact with a cooking container in a temperature detection device is supported from below by a support pipe in a vertically movable manner, and the contact part is energized upward by an energization member. Also, a lead wire 120 connected to a temperature sensor incorporated in the contact part is inserted in the support pipe in a movable manner. At the lead wire, a magnetic body 121 is mounted which moves inside the support pipe being interlocked with the movement of the contact part. Also, a permanent magnet 152 and a magnetic sensor 153 which reacts to the change of magnetism acting on a specific detection direction are fixed with respect to the support pipe. Then, the permanent magnet and the magnetic sensor are arranged in a positional relationship in which an ON-state and an OFF-state of the magnetic sensor are switched by the magnetism in the detection direction acting on the magnetic sensor from the permanent magnet changing according to the movement of the magnetic body.SELECTED DRAWING: Figure 9
Patent JP-2018047950-A (JP)
Title: Packaging box
Inventor: OKUBO TAKAO
IPC: B65D5/66
Filed: 2016-09-23
Abstract: PROBLEM TO BE SOLVED: To provide a packaging box which allows an insertion piece comprising a first lock part to be surely locked to a lid piece comprising a second lock part and can be opened by allowing the locking to be easily released without impairing a beautiful appearance.SOLUTION: A packaging box 10 has at a base part 32 in a lid piece 31 a notch part 34 extended to cross a second lock part 102, where in a closed lid state in which a lid plate 21 is piled on the lid piece 31 from above and an insertion piece 22 is inserted between a rear surface plate 12 and the lid piece 31, a first lock part 101 of the insertion piece 22 is engaged with a lower surface of the second lock part 102 in the lid piece 31 and locked.SELECTED DRAWING: Figure 3
Patent JP-2018055214-A (JP)
Title: Coin processor and coin processing system
Inventor: MINAMI TAKESHI
IPC: G07D9/00
Filed: 2016-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a coin processor capable of improving the work efficiency in coin deposit processing.SOLUTION: A coin processor includes: an input part 120 for inputting coins; a denomination-categorized storage part 152 for storing coins by denomination; a lock mechanism; and a lockable storage part 150 that is undetachable from the coin processor in the locked state and not allowing a removal of its contents, while detachable from the coin processor in the unlocked state and allowing a removal of its contents. The coin processor is capable of performing first coin deposit processing for storing coins charged into an input part 120 in the denomination-categorized storage part 140 by denomination, and a second coin deposit processing for storing coins charged into the input part 120 in the lockable storage part 150.SELECTED DRAWING: Figure 8
Patent JP-2018054775-A (JP)
Title: Head-mounted display
Inventor: TAKAHASHI HIROMASA
IPC: H04N5/64
Filed: 2016-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a head-mounted display that is equipped with a display device of a field sequential method, and can suppress occurrence of color braking.SOLUTION: A head-mounted display comprises: a display device that has a liquid crystal panel displaying images; a mounting gear for mounting the display device to a head of a user; and an acceleration sensor that detects acceleration acting on the display device. A CPU of the head-mounted display is configured to, when the acceleration detected by the acceleration sensor is less than a first threshold Th1 (S13:NO), cause the image to be displayed on the liquid crystal panel in the field sequential method (S11). The CPU is configured to, when the acceleration detected by the acceleration sensor is equal to or more than the first threshold Th1 (S13:YES), cause the image to be displayed on the liquid crystal panel in a different method (S23).SELECTED DRAWING: Figure 5
Patent JP-2018051078-A (JP)
Title: Disposable diaper
Inventor: SAKAI SHUNSUKE
IPC: A61F13/493
Filed: 2016-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a disposable diaper having excellent external appearance when being worn by forming engagement parts at outer surfaces of side seal parts of a front body sheet of an outer wrapper of a disposable diaper.SOLUTION: An inner wrapper is formed of a liquid-permeable top sheet, a liquid-impermeable backside sheet, and an absorber between the top sheet and the backside sheet. An outer wrapper is formed of a front body sheet located at a front body of a wearer, and a back body sheet located at the back body of the wearer, where the front body sheet and the back body sheet are formed of a nonwoven fabric. The front body sheet and the back body sheet are fixed by side seal parts formed at width-directional both sides, and engagement parts composed of a plurality of engagement pins and vertically extending at prescribed intervals apart in the width direction are formed at outer surfaces of the side seal parts of the front body sheet.SELECTED DRAWING: Figure 7
Patent JP-2018051232-A (JP)
Title: Sheet for absorbent article
Inventor: KOIDE TOMOYA
IPC: A61F13/15
Filed: 2016-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a sheet for an absorbent article which can be used for an absorbent article which is likely to cause wetback because of a large amount of liquid absorption per one time and the whole and a large load applied on the absorbent article.SOLUTION: A sheet for an absorbent article includes a non-woven fabric having a first fiber layer and a second fiber layer adjacent to the first fiber layer. Hydrophilicity of a fiber treatment agent applied to a fiber forming the first fiber layer is higher than or equal to hydrophilicity of a fiber treatment agent applied to a fiber forming the second fiber layer. Water resistance of the fiber treatment agent applied to the fiber forming the first fiber layer is higher than the water resistance of the fiber treatment agent applied to the fiber forming the second fiber layer. In the sheet for an absorbent article, the first fiber layer is arranged on a skin side, and the second fiber layer is arranged on an absorber side.SELECTED DRAWING: None
Patent JP-2018059824-A (JP)
Title: Guide information generation method and guide information generation system
Inventor: INOUE YASUSHI
IPC: G08G1/09
Filed: 2016-10-06
Abstract: PROBLEM TO BE SOLVED: To provide a guide information generation method capable of generating appropriate guide information.SOLUTION: The guide information generation method includes the steps of: acquiring a piece of travel information from plural vehicles, which includes circumstance information including an identifier for identifying each vehicle, a use state of a control system mounted on the vehicle and the position of vehicle; identifying vehicles the use frequency of the control system exceeds a predetermined value; and generating a piece of guide information which represents characteristics of the circumstance information when using the control system from the travel information of the identified vehicle.SELECTED DRAWING: Figure 1
Patent JP-2018060460-A (JP)
Title: Information providing system, information processing apparatus, and program
Inventor: ISHIDA AKIO
IPC: H04N1/00
Filed: 2016-10-07
Abstract: PROBLEM TO BE SOLVED: To provide an information providing apparatus capable of reducing the labor in fault analysis.SOLUTION: An information providing system according to the present invention includes an information processing apparatus and a job execution apparatus for executing a job transmitted from the information processing apparatus. The information processing apparatus includes log acquisition request means for transmitting a log acquisition request designating job attribute information to the job execution apparatus, and log information generation means for generating log information including a log acquired from the job execution apparatus. The job execution apparatus includes log extraction means for extracting a log based on the attribute information designated by the log acquisition request and transmitting the extracted log to the information processing apparatus.SELECTED DRAWING: Figure 2
Patent JP-2018061757-A (JP)
Title: Game machine
Inventor: SASADA YUJI
IPC: A63F5/04
Filed: 2016-10-14
Abstract: PROBLEM TO BE SOLVED: To provide a game machine which can enhance the amusement in an advantageous state.SOLUTION: In a pachinko slot 1, a battle for betting a continuation on the basis of an internal winning combination in an ART game state is carried out. Additionally, in the pachinko slot 1, according to the content of this battle, an evaluation point (front) available for one set and an evaluation point (back) available across sets as long as continuing are given. When the battle is settled, a reward lottery based on both of the evaluation point (front) and the evaluation point (back) is carried out.SELECTED DRAWING: Figure 221
Patent JP-2017010946-A (JP)
Title: Lithium secondary battery including gas permeable membrane
Inventor: HAH HOE JIN
IPC: H01M50/417
Filed: 2016-10-17
Abstract: PROBLEM TO BE SOLVED: To provide a lithium secondary battery capable of discharging generated gas to the outside of the battery and preventing electrolyte leakage when the battery is subjected to activation and in use.SOLUTION: Disclosed is a lithium secondary battery including: an electrolyte; an electrode laminate; a battery case including a space part in which the electrolyte and the electrode laminate are embedded, and a sealing part surrounding the space part; and a gas permeable membrane.SELECTED DRAWING: Figure 1
Patent JP-2018064688-A (JP)
Title: Component for sole
Inventor: KONDO YUJI
IPC: A43B13/04
Filed: 2016-10-18
Abstract: PROBLEM TO BE SOLVED: To provide a component for a sole having a light weight and a high rebound resilience, and suitable for a sport shoe used in sport in which jump is important, or in running such as jogging.SOLUTION: Each sole component 41, 43 provided on each portion corresponding to a treading part and a heel part of a sole on a midsole 21 constituting a part of the sole are constituted of a thermoplastic polyester elastomer foam having an independent bubble structure having a skin layer formed on one surface or on both surfaces, in which a density based on JIS K 7222:2005 is 100-250 kg/mand a rebound resilience based on JIS K 6400-3:2011 is 70% or higher.SELECTED DRAWING: Figure 2
Patent JP-2017017042-A (JP)
Title: Lithium ion secondary battery and method of manufacturing positive electrode active material for lithium ion secondary battery
Inventor: YOSHIDA TAKAYUKI
IPC: H01M4/131
Filed: 2016-10-19
Abstract: PROBLEM TO BE SOLVED: To provide a square type or pouch type lithium ion secondary battery that is excellent in charging/discharging efficiency and cycle characteristic and suppressed from swelling.SOLUTION: A lithium ion secondary battery includes a positive electrode containing a positive electrode active material having a structure of α-NaFeOtype and represented by a composition formula of LiTO, the ortho-hydrogen-para-hydrogen conversion rate measured by a predetermined measurement procedure being equal to 0.2% or less, electrolytic solution with which the intensity ratio of a signal of 160 to 170 ppm to a signal of 150 to 160 ppm in a measurement ofC NMR is equal to 0.002 or less, and a negative electrode using as a negative electrode active material one or two or more kinds out of graphite, non-graphitizable carbon, and a compound having a structure in which two or more aromatic rings and carbonyl groups exist in a molecule, and the aromatic rings are stacked.SELECTED DRAWING: Figure 4