baber/WOPTO huggingface dataset:
Patent JP-2018060031-A (JP)
Title: Image formation device
Inventor: WATANABE MAKIKO
IPC: G03G15/16
Filed: 2016-10-04
Abstract: PROBLEM TO BE SOLVED: To provide an image formation device that can achieve high transferability with respect to a recording medium having irregularity on a recording surface.SOLUTION: An image formation device 1 is equipped with an intermediate transfer belt 21. The transfer belt 21 includes at least an elasticity layer. In a displacement-amount measurement device 100, let a time until pressurizing on the intermediate transfer belt 21 arrives at defined pressurizing force since the pressurizing thereon is started be t0, an amount of displacement of a measurement area of the intermediate transfer belt 21 in this instance be a', and an amount of displacement after the displacement converges be b, and in a relationship between E' to be calculated by (a'-b)/b using a' and b and t0, let t0 when E' becomes maximum be a transition responce time Tm, Tnip to be calculated by (x2-x1)/Vsys using x1 and x2(a position where a maximum pressure of the intermediate transfer belt 21 is 20%, and 80%, respectively) and a conveyance velocity Vsys of the intermediate transfer belt 21 satisfies a condition of Tm/4≤Tnip≤Tm*4.SELECTED DRAWING: Figure 23
Patent JP-2018060038-A (JP)
Title: Material and method for producing the same
Inventor: KAKEGAWA NORISHIGE
IPC: G02B1/02
Filed: 2016-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a material such as a porous material with excellent saturation and low angle dependent characteristic on appearance thereof.SOLUTION: A material includes: a plurality of regions 1; and a substrate 2 that is arranged around each of the plurality of regions 1, and has a higher refractive index than each of the plurality of regions 1. The plurality of regions 1 are not in contact with one another, and respective sizes of the plurality of regions 1 are in a monodisperse state. When a relative positional relationship of the plurality of regions 1 is expressed by a radial distribution function, there are one or more peaks with a first predetermined value or more within a distance obtained by multiplying, by a second predetermined value, a first adjacent distance between the plurality of regions 1 that first appears on a distance axis and indicates a peak with the first predetermined value or more, or an average distance of distances corresponding to respective peaks of a peak group including a maximum peak that first appears on the distance axis. Meanwhile, at a distance greater than the distance obtained by multiplying the first adjacent distance or the average distance by the second predetermined value, the radial distribution function is less than the first predetermined value.SELECTED DRAWING: Figure 1
Patent JP-2017013137-A (JP)
Title: Counter cam mechanism
Inventor: TANAKA NOBORU
IPC: B21D37/08
Filed: 2016-10-17
Abstract: PROBLEM TO BE SOLVED: To provide a cam mechanism of which the whole weight saving and small-sizing can be achieved.SOLUTION: A counter cam mechanism includes: a driver unit which has a slide surface at a lower part thereof and which is pushed down by lowering of a movable metal mold; a first attachment having a sliding contact surface which slidably contacts the slide surface of the driver unit at an upper part and a circular arc-shaped slide surface at a lower part thereof; a circular arc-type movement transmission member which transmits downward movement of the driver unit, and has a first circular-shaped slide surface which slidably contacts the circular arc-shaped slide surface of the first attachment at one end and a second circular arc-shaped slide surface at the other end, and circumferential surface-like upper surface part and lower surface part; a second attachment having a sliding contact surface at an upper part, and a circular arc-shaped slide surface which slidably contacts the second circular arc-shaped slide surface of the circular arc-type movement transmission member at a lower part thereof; a vertical slide unit having a sliding contact surface which slidably contacts the sliding contact surface of the second attachment at a rear end part thereof; a holder unit which guides the circular arc-type movement transmission member; and a guide part which contacts the upper surface part of the circular arc-type movement transmission member and guides the circular arc-type movement transmission member.SELECTED DRAWING: Figure 1
Patent JP-2017025337-A (JP)
Title: Bead foamed molding, foamed resin particle, method for producing foamed resin particle, foamable resin particle, and method for producing bead foamed molding
Inventor: YAMAMOTO HIROMARU
IPC: C08J9/18
Filed: 2016-10-18
Abstract: PROBLEM TO BE SOLVED: To provide a bead foamed molding having excellent heat resistance.SOLUTION: The present invention provides a bead foamed molding predominantly composed of a resin in which foamed resin particles have a 180°C or more glass-transition temperature.SELECTED DRAWING: None
Patent JP-2018068016-A (JP)
Title: Tape winding structure of corrugate tube
Inventor: ARAKI MAMORU
IPC: F16L57/00
Filed: 2016-10-19
Abstract: PROBLEM TO BE SOLVED: To provide a tape winding structure of corrugate tube which can improve fixing force and make a tape winding operation efficient.SOLUTION: A corrugate tube 2 has a gutter-shaped projection portion 22, the projection portion 22 and an exposed portion 31 of a wire 3 are wound with a tape altogether, the tape is applied to both of the projection portion 22 and the exposed portion 31 formed in an overlapping area in an axial direction, and fixing force is improved. Also, if the projection portion 22 transforms in conformity with the wire 3 at a time of tape winding, a gap between the projection portion 22 and the wire 3 becomes small, so that the fixing force is further improved. At this time, a specific process for transforming the corrugate tube 2 in conformity with the wire 3 is not required, and only winding of a tape 4 is required, thereby enabling an efficient tape winding operation.SELECTED DRAWING: Figure 1
Patent JP-2018064790-A (JP)
Title: Absorbent article
Inventor: SAITO KYOTA
IPC: A61F13/49
Filed: 2016-10-20
Abstract: PROBLEM TO BE SOLVED: To provide a single opening type underpants type diaper, which can easily fit to a girth of a wearer.SOLUTION: There is provided a single opening type underpants type diaper (1) comprising: a front girth part (30); a rear girth part (20); and an absorbent body (10). The rear girth part (20) has a rubber thread (23) which is along a lateral direction, and an end part on one side of the rear girth part (20) and an end part on one side of the front girth part (30) are jointed by a first junction (1b). An end part on the other side of the rear girth part (20) is jointed to an engagement member (40) having an engagement part (41) which can engage to the front girth part (30) in wearing, by a second junction (2b). In the second junction (2b), the end part on the other side of the rear girth part (20) and the engagement member (40) are projected to a non-skin side and skin side surfaces thereof are jointed. A short part (402) of engagement member (40) is provided on the other side relative to the second junction (2b), and a long part (403) thereof is provided on the other side relative to the short part (402).SELECTED DRAWING: Figure 5
Patent JP-2018065363-A (JP)
Title: Supply device
Inventor: OSAKABE YOSHINORI
IPC: B41J2/175
Filed: 2016-10-21
Abstract: PROBLEM TO BE SOLVED: To provide means which enables common use of members and is not subject to the size increase of the device and limitations on design in a supply device having a housing to which a first liquid unit or a second liquid unit can be selectively attached.SOLUTION: A multifunction device 10 includes: a housing 14 having a storage space 17; a first attachment 51 fixed to a peripheral edge part of an opening 22 of the housing 14; a cover 70 which opens or closes the opening 22; a refill unit 250 stored in the storage space 17; a second attachment 52 which is fixed to the peripheral edge part of the opening 22 of the housing 14 instead of the first attachment 51; a cover 230 which opens or closes the opening 22 instead of the cover 70; and a tank set 99 which is stored in the storage space 17 instead of the refill unit 250.SELECTED DRAWING: Figure 1
Patent JP-2018070161-A (JP)
Title: Instant cup noodle lid fixture
Inventor: OGISO DAISUKE
IPC: B65D81/34
Filed: 2016-10-24
Abstract: PROBLEM TO BE SOLVED: To provide an instant cup noodle lid fixture capable of being easily enclosed in an individual product package, and sufficiently and efficiently preventing a lid from rising up without pressing the whole surface of the lid.SOLUTION: An instant cup noodle lid fixture 100 is formed in a strip-like shape by using a sheet-like flexible material so as to make the long side longer than a diameter of a lid 14 of an instant cup noodle container 10. A flap part 104 vertically swingable to the body is formed by providing projecting or circular arc slits near the longitudinal direction both ends of the instant cup noodle lid fixture 100 so as to make the tips thereof face each other, and a recess 106 for placing chopsticks or a fork is provided in a substantially central position of the short sides of the slit-like instant cup noodle lid fixture 100.SELECTED DRAWING: Figure 5
Patent JP-2018070498-A (JP)
Title: Sepiolite-containing photocurable artificial nail composition
Inventor: TAKAHASHI KAZUO
IPC: A61Q3/00
Filed: 2016-10-28
Abstract: PROBLEM TO BE SOLVED: To improve the storage stability of an artificial nail composition.SOLUTION: An artificial nail composition contains a photopolymerizable compound, and sepiolite and/or bentonite.SELECTED DRAWING: None
Patent JP-2017047243-A (JP)
Title: Molded ophthalmic lens
Inventor: GREGORY LEE HEACOCK
IPC: A61B3/12
Filed: 2016-10-28
Abstract: PROBLEM TO BE SOLVED: To provide an injection molded and/or compression molded, single-use ophthalmic lens.SOLUTION: An ophthalmic lens 20 may comprise a grip portion 24, an eye contacting portion 22, and a main body portion 26 disposed between the grip portion 24 and the eye contacting portion 22, where the grip portion 24, the eye contacting portion 22, and the main body portion 26 are integrally formed of a polymethylmethacrylate having a specific gravity of 1.1-1.8, the eye contacting portion 22 is shaped to contact the cornea of the eye, and the main body portion 26 has a curved sidewall 30 with an arc extending in a direction from the grip portion 24 toward the eye contacting portion 22, the arc having a length that is at least 1.15 times the length of the chord of the arc, and the main body portion 26 having at least one mirror surface 34 for reflecting light to and from the eye contacting portion 22.SELECTED DRAWING: Figure 2
Patent JP-2017132248-A (JP)
Title: Electromagnetic support tooling for composite part curing
Inventor: JUSTIN REGISTER
IPC: B29C70/06
Filed: 2016-10-31
Abstract: PROBLEM TO BE SOLVED: To provide methods and equipment for fabricating composite resin parts, and more specifically, an electromagnetic mandrel system used in curing composite parts.SOLUTION: Methods and apparatuses for electromagnetic support tooling for use in composite part curing are described. In one example, a support tooling, such as a mandrel, includes an elastic housing that has ferromagnetic components. The mandrel also has electromagnetic coils positioned within the elastic housing and operable to generate magnetic fields to repel or attract the ferromagnetic components of the elastic housing from or to the electromagnetic coils. When the ferromagnetic components of the elastic housing are repelled by the electromagnetic coils, the elastic housing has a rigid surface state. When the ferromagnetic components of the elastic housing are attracted to the electromagnetic coils, the elastic housing is collapsed.SELECTED DRAWING: Figure 1
Patent JP-2018077263-A (JP)
Title: Display device
Inventor: HAYASHI YUICHI
IPC: G09G3/20
Filed: 2016-11-07
Abstract: PROBLEM TO BE SOLVED: To achieve two-dimensional local dimming by a simple structure.SOLUTION: A display device includes a plurality of first light sources, a plurality of second light sources, a control part capable of controlling the first light sources and the second light sources, a first light guide plate receiving light from the first light source and radiating the light from a first light radiation surface, a second light guide plate superposed on the first light radiation surface, receiving light from the second light source and from the first light guide plate and radiating the light from a second light radiation surface, and a display panel receiving the light from the second light radiation surface to display an image. The first light guide plate has a plurality of light guide members arranged in a first direction parallel to the first light radiation surface. Each first light guide member receives light from at least one first light source. The second light guide plate has a plurality of second light guide members arranged in a second direction that is parallel to the second light radiation surface and intersects the first direction. Each second light guide member receives light from at least one second light source.SELECTED DRAWING: Figure 5
Patent JP-2018076831-A (JP)
Title: Oil separator
Inventor: SUZUKI YOSHIYUKI
IPC: F01M13/04
Filed: 2016-11-10
Abstract: PROBLEM TO BE SOLVED: To provide an oil separator that prevents oil separated from blow-by gas from being retained in a discharge passage downstream of an oil separation member.SOLUTION: An oil separator 2 includes: an oil separator chamber 23 having an introduction passage 24 to which blow-by gas is introduced and a discharge passage 3 with a blow-by gas discharge port 70a from which the blow-by gas is discharged and an oil discharge port 50a for discharging oil separated from the blow-by gas; and an oil separation member 26 for separating oil from the blow-by gas. The oil discharge port 50a is provided in a lower portion of the discharge passage 3 located downstream of the oil separation member 26. The discharge passage 3 includes a first inclined bottom surface portion 52a inclined downwards from the oil separation member 26 side toward the oil discharge port 50a.SELECTED DRAWING: Figure 3
Patent JP-2018080406-A (JP)
Title: Spinning unit and spinning machine
Inventor: OKAZAKI YOHEI
IPC: D01H13/00
Filed: 2016-11-14
Abstract: PROBLEM TO BE SOLVED: To provide a spinning unit and a spinning machine capable of suppressing the damage of a panel.SOLUTION: Provided is a spinning unit 2 comprising: a draft apparatus 6 feeding a yarn Y and an air spinning apparatus 7; a yarn storage roller 54 storring the fed yarn Y; and a front panel 60 arranged at the front side of the yarn storage roller 54 and formed with an opening 61 exposing the yarn storage roller 54 to the front side. The front panel 60 includes: a body part 62; and a first edge member 63 and a second edge member 64 forming the edges of the opening 61. The first edge member 63 and the second edge member 64 have a hardness higher than that of the body part, a melting point higher than that of the body part and a surface hardness lower than that of the body part.SELECTED DRAWING: Figure 2
Patent JP-2017127626-A (JP)
Title: Golf club having removable weight
Inventor: NICK FRAME
IPC: A63B53/06
Filed: 2016-11-17
Abstract: PROBLEM TO BE SOLVED: To provide a golf club head allowing a weight to be easily and quickly removed.SOLUTION: A golf club head includes a hosel, a striking face, a sole extending rearward from a lower edge of the ball striking face, a crown extending rearward from an upper edge of the ball striking face, a skirt extending between the sole and the crown, a plurality of weight mounts 124 disposed on at least one of the sole, the crown and the skirt, and a weight retainer 122 configured to engage the weight mounts. Each of the plurality of weight mounts comprises a locking feature 130. The weight retainer comprises an engagement feature configured to engage the locking feature. The engagement feature and the locking feature are configured to releasably lock the weight retainer to the golf club head by less than one full rotation of the weight retainer relative to the golf club head around an axis of rotation.SELECTED DRAWING: Figure 5
Patent JP-2017047270-A (JP)
Title: Pachinko game machine
Inventor: SHIRAISHI TATSUYA
IPC: A63F7/02
Filed: 2016-11-17
Abstract: PROBLEM TO BE SOLVED: To provide a Pachinko game machine capable of externally outputting appropriate information to characteristics of the game machine.SOLUTION: A Pachinko game machine is configured to be capable of outputting information for indicating that execution of a jackpot is underway as external output information to be outputted from the Pachinko game machine to the outside, and to allow output start timing of the information to differ depending on a jackpot type.SELECTED DRAWING: Figure 33
Patent JP-2018083145-A (JP)
Title: Ion exchanger
Inventor: YAMAGUCHI NAOKI
IPC: C02F1/42
Filed: 2016-11-22
Abstract: PROBLEM TO BE SOLVED: To provide an ion exchanger capable of suppressing complication and an increase in the scale of a structure, and changing ion exchange efficiency and pressure loss in a cooling system of a fuel cell system.SOLUTION: An ion exchanger 1 comprises: a communication pipe part 2 connected to bypass piping 55; an outer cylindrical part 3 which is formed integrally with the communication pipe part 2; an inner cylindrical part 4 stored in the inside of the outer cylindrical part 3; and a lid part 5 for closing the outer cylindrical part 3. In the communication pipe part 2, a first channel R1 for allowing a cooling liquid introduced from one side to pass to the other side, is formed. In the inner cylindrical part 4, a second channel R2 in which a part of the cooling liquid branches and flows from the communication pipe part 2, and the part of the cooling liquid joins again the communication pipe part 2. In the second channel R2, an ion exchange resin 18 for removing impurity ion included in the cooling liquid, is stored. The ion exchanger 1 is configured so as to change assembly states of the inner cylindrical part 4 to the outer cylindrical part 3 in two ways, and so as to change a ratio of the cooling liquid flowing to the second channel R2, by changing the assembly state of the inner cylindrical part 4.SELECTED DRAWING: Figure 4
Patent JP-2018083963-A (JP)
Title: Steel sheet pile
Inventor: MASE HIROTOMO
IPC: C22C38/00
Filed: 2016-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a steel sheet pile having a yield strength of 430 N/mmor higher and also having satisfactory toughness, thus suitably used for a self-supporting type or tie rod type process.SOLUTION: Provided is a steel sheet pile having a chemical composition comprising 0.01 to 0.20% C, 0.01 to 0.60% Si, 0.8 to 2.5% Mn, 0.020% or lower of P, 0.001 to 0.010% S, higher than 0.05% to 0.20% or lower of Nb, 0.003% or lower of Al, 0.005 to 0.03% Ti, 0.0005 to 0.0090% N and 0.0005 to 0.0050% O, comprising one or more kinds selected from 0.01 to 2.0% Cu, 0.01 to 3.0% Ni, 0.01 to 1.0% Cr, 0.01 to 1.0% Mo, 0.001 to 0.30% V and 0.0001 to 0.0050% B, and the balance Fe with impurities. Composite inclusions in which MnS is present around Ti oxide are included in the steel, the area ratio of the MnS in the cross-sections of the composite inclusions is 10% or higher to lower than 90%, the ratio of the MnS in the boundaries of the composite inclusions is 10% or higher, the number density of the composite inclusions with a grain size of 0.5 to 5.0 μm is 10 to 100 pieces/mm, and its yield strength is 430 N/mmor higher.SELECTED DRAWING: None
Patent JP-2018083495-A (JP)
Title: Train operation control system
Inventor: KOGUMA MAKOTO
IPC: B61L27/00
Filed: 2016-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a system in which the delay of operation of trains is reduced.SOLUTION: A train operation control system is constituted of an on-board control device mounted on a train and a ground control device situated on the ground. The ground control device comprises a correction part and a transmission part. When the operation of a specific train is adjusted, the correction part generates modified diagram information which includes a modified operation curve that specifies elevating the speed of the preceding train running in the downstream of the adjusted specific train. The transmission part sends the modified diagram information to the on-board control device.SELECTED DRAWING: Figure 3
Patent JP-2018085420-A (JP)
Title: Capacitor and method for manufacturing the same
Inventor: SUZUKI KENICHI
IPC: H01G9/028
Filed: 2016-11-22
Abstract: PROBLEM TO BE SOLVED: To provide: a capacitor which is smaller, in equivalent series resistance, than a conventional one; and a method for manufacturing the capacitor.SOLUTION: A capacitor 10 of the present invention comprises: an anode 11 composed of a porous body of a valve metal; a dielectric layer 12 including an oxide of the valve metal; a cathode 13 made of a conductive material and provided on the opposite side of the dielectric layer 12 to the anode 11; and at least one solid electrolyte layer 14 formed between the dielectric layer 12 and cathode 13. The solid electrolyte layer 14 includes: a conductive complex comprising a π-conjugated conductive polymer and polyanion; and a particular azine compound.SELECTED DRAWING: Figure 1
Patent JP-2018083978-A (JP)
Title: Hydrogen generator and method for generating hydrogen
Inventor: KIDA TETSUYA
IPC: C01B3/04
Filed: 2016-11-25
Abstract: PROBLEM TO BE SOLVED: To provide a hydrogen generator and a method for generating hydrogen, both of which are able to generate hydrogen with reduced cost.SOLUTION: A hydrogen generator is provided with an anode 10 which is formed on one side of a graphene oxide film GO and contains an electrode catalyst substance, a cathode 20 which is formed on the other side of the graphene oxide film GO and contains an electrode catalyst substance, an electric power source 30 which applies electrical voltage between the anode 10 and the cathode 20, and a conductive wire 31 which electrically connects the anode 10 and the cathode 20 to the electric power source 30.SELECTED DRAWING: Figure 1
Patent JP-2018083592-A (JP)
Title: Vehicular control apparatus
Inventor: OSHIUMI TAKAHIRO
IPC: B60L50/16
Filed: 2016-11-25
Abstract: PROBLEM TO BE SOLVED: To provide a vehicular control apparatus capable of limiting a driver from feeling discomfort in association with execution of control in which to remove material accumulated in a purification device.SOLUTION: A control apparatus, for use in a vehicle that includes an engine and a purification device for purifying an engine exhaust gas, and is capable of traveling on an automatic operation in which to automatically operate a drive operation without involving a human intervention and executing removal control in which to remove an accumulated material from the purification device, the material deteriorating purification performance of the device, includes a controller for controlling the vehicle. The controller performs: calculating an amount of the accumulated material (step S1); determining presence of an occupant in a cabin (step S2); executing the removal control when the amount of the accumulated material exceeds a predetermined threshold (steps S4, S6); and setting a value of the threshold smaller when the vehicle travels on an unmanned automatic operation where no occupant is present than in the case of a manned automatic operation where an occupant is present (step S5).SELECTED DRAWING: Figure 4