baber/WOPTO huggingface dataset:
Patent JP-2018110731-A (JP)
Title: Sheet member for absorbent article and absorbent article
Inventor: TAKAHASHI YUUKI
IPC: A61F13/53
Filed: 2017-01-12
Abstract: PROBLEM TO BE SOLVED: To suppress lateral leakage in a sheet member for an absorbent article.SOLUTION: An absorbent core 22 comprises a first high absorbent material and a second high absorbent material different from the first high absorbent material, both the absorbent materials are fixed to a space between a first sheet 221 and a second sheet 222. On each of both side parts of a sheet laminate 224 where the first and second sheets 221, 222 are jointed, a side part absorption area 25b including the second high absorbent material is provided along a longitudinal direction, and between both side parts of the sheet laminate 224, a center absorption area 25a including the first high absorbent material is provided. An absorption magnification or absorption speed of the high absorbent material forming the side part absorption area 25b is higher than that of the high absorbent material forming the center absorption area 25a. Moisture of excrement from a wearer is quickly absorbed by the high absorbent material on the side part absorption area 25b, and a swollen part of the high absorbent material is formed. As the result, lateral leakage on the absorbent core 22 can be suppressed.SELECTED DRAWING: Figure 3
Patent JP-2018123435-A (JP)
Title: socks
Inventor: NAKAI SHUSUKE
IPC: A41B11/00
Filed: 2017-01-30
Abstract: PROBLEM TO BE SOLVED: To provide a pair of socks, which are made in such a way that a natural soft touch is obtained, and are worn without feeling uncomfortable.SOLUTION: A pair of socks are knitted from a knitting yarn and an elastic yarn. The pair of socks are given the stretchable elasticity by using a core-spun yarn or a twisted filament yarn as a front side knitting yarn 20; and are enabled a cotton yarn to have contact with the skin of leg and foot by using the cotton yarn having a larger diameter than the core-spun yarn or the twisted filament yarn as a back side knitting yarn 21. The core-spun yarn is a yarn spun to wrap misty fibers of 24/1 count inside and cotton fibers of 27.7/1 count outside around a polyurethane of 30 denier. The twisted filament yarn is a yarn formed by winding a polyester fiber of 75 denier around a polyurethane of 30 denier. On the tinsel yarn, a thickness of 30/1 count is preferably used.SELECTED DRAWING: Figure 3
Patent JP-2017098580-A (JP)
Title: Power generation element
Inventor: OKADA KAZUHIRO
IPC: H01L41/113
Filed: 2017-02-02
Abstract: PROBLEM TO BE SOLVED: To convert vibration energy including various direction components to electric energy without waste.SOLUTION: A root end portion of a plate-like flexible member 20 extending along the Y axis is fixed to a device casing 40 by a fixing portion 10, and a weight body 30 is connected to the front end portion. The weight body 30 is arranged on the Y axis. On the surface of a flexible member 20, a lower layer electrode E0 is formed in a layer shape, a piezoelectric element 50 is formed on the surface thereof, and upper layer electrodes E11 to E23 are locally formed on the surface thereof. The upper layer electrode E11 is the Y axis right side of the tip portion, the upper layer electrode E13 is the Y axis left side of the tip portion, the upper layer electrode E21 is the Y axis right side of the root end portion, and the upper layer electrode E 23 is arranged on the left side of the Y axis of the root end portion. When the weight body 30 is displaced in the X axis direction, charges of a predetermined polarity are generated in E11 and E21, and charges of opposite polarities are generated in E 13 and E 23, When the weight body 30 is displaced in the Z axis direction, charges of the same polarity are generated in E11, E13, E 21, and E23.SELECTED DRAWING: Figure 3
Patent JP-2018130193-A (JP)
Title: Biological signal processor, biological signal processing system, and control program
Inventor: TAKAHASHI TETSUYA
IPC: A61B5/024
Filed: 2017-02-13
Abstract: PROBLEM TO BE SOLVED: To evaluate an individual more accurately than hitherto.SOLUTION: A biological signal processor (10) includes: a data acquisition part (11) for acquiring data of two biological signals measured simultaneously from one subject (H); a phase difference generation part (13) for generating a difference between phase components of the biological signals from the two data; and a fractal analysis part (14) for calculating a prescribed index value by performing fractal analysis on the difference.SELECTED DRAWING: Figure 1
Patent JP-2018132955-A (JP)
Title: Medium passage detection device and pair of medium passage detection devices
Inventor: MURAKAWA MASATOSHI
IPC: G07D9/00
Filed: 2017-02-15
Abstract: PROBLEM TO BE SOLVED: To provide a medium passage detection device capable of detecting a medium having a transparent part at a plurality of positions on a conveyance path with a set of a light emitting part and a light receiving part and capable of detecting a medium having a reflective surface, and a pair of medium passage detection devices.SOLUTION: The medium passage detection device that optically detects the passage of a medium conveyed in a conveyance path includes: a light emitting part arranged on one side of the conveyance path and emitting light toward the conveyance path such that the optical axis in the conveyance path forms an angle of at least 60° and less than 90° with respect to the direction orthogonal to the conveyance path; a reflection part arranged at a position apart from the conveyance path by a predetermined distance on the other side of the conveyance path in parallel to the conveyance path, and reflecting light emitted from the light emitting part; and a light receiving part arranged on the one side of the conveyance path and receiving light reflected by the reflection part.SELECTED DRAWING: Figure 2
Patent JP-2018131137-A (JP)
Title: Vehicle interior structure
Inventor: NOBUOKA SHUNSUKE
IPC: G05G1/32
Filed: 2017-02-17
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle interior structure which can secure sufficient collision yield strength while preventing or inhibiting enlargement and weight increase of a pedal retraction prevention bracket.SOLUTION: A head-up display 10 is attached to attachment brackets 11 fixed to an instrument support member 1. A pedal retraction prevention bracket 30 is fixed to the instrument panel support member 1 below the attachment brackets 11. A load transmission part for transmitting a rearward load input to the pedal retraction prevention bracket 30 to the attachment brackets 11 is formed between the pedal retraction prevention bracket 30 and the attachment brackets 11 (e.g., a pressing part 30b and a pressure receiving part 11b shown in Fig. 3 and fixture by a fastener 32 shown in Figs. 7 to 9).SELECTED DRAWING: Figure 1
Patent JP-2020063191-A (JP)
Title: Drug delivery carrier and drug delivery system
Inventor: NISHIYAMA NOBUHIRO
IPC: A61K47/50
Filed: 2017-02-20
Abstract: To provide a drug delivery technique capable of efficiently delivering a drug to a tumor tissue without reduction of pharmacological activity of the drug.SOLUTION: There is provided a drug delivery carrier which is formed of a biocompatibility polymer formed by coupling a diol structure of a drug comprising the diol structure expressed by a formula (1) and a group which may form an acetal bond expressed by a formula (2). (In the formula (1), m and n are independently 0 or 1;* is a bond.)(In the formula (2), m and n are independently 0 or 1;* is a bond.)SELECTED DRAWING: None
Patent JP-2018134768-A (JP)
Title: Method and apparatus of producing laminate
Inventor: UEDA TADASHI
IPC: B32B27/16
Filed: 2017-02-20
Abstract: PROBLEM TO BE SOLVED: To provide a technology by which productivity is improved in a technique of producing a laminate continuously by bonding two or more sheets of resin film to each other on a support roll whose surface hardness is high using an active energy ray-curable adhesive.SOLUTION: A method of producing a laminate includes the steps of: obtaining overlapped film by overlapping two or more sheets of resin film each other via an active energy ray-curable adhesive; and feeding the overlapped film onto a support roll and bonding the resin film sheets to each other by curing the active energy ray-curable adhesive on the support roll with radiation of an active energy ray. A surface of the support roll has Vickers hardness of 700 or more and 1300 or less and a coefficient of static friction of 0.15 or less.SELECTED DRAWING: Figure 1
Patent JP-2017102478-A (JP)
Title: Liquid crystal display unit and projection display device
Inventor: AIKO SADAHISA
IPC: G02F1/13
Filed: 2017-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display unit and a projection display unit capable of preventing influences by external force or heat.SOLUTION: The liquid crystal display unit relating to the present invention includes a liquid crystal display element and a holder. The liquid crystal display element modulates light. The holder includes a holding part, a connecting part, an attenuation part, and a plurality of through-holes. The holding part holds the liquid crystal display element. The connecting part is integrally formed with the holding part and connected to a fixing member that fixes the position of the liquid crystal display element. The attenuation part is formed in a region from the connecting part to the holding part and attenuates the force transmitted from the connecting part to the holding part. The plurality of through-holes is formed in the connecting part and includes a notched through-hole that is partially open, to which the connecting member to connect with the fixing member is inserted.SELECTED DRAWING: Figure 3
Patent JP-2018138093-A (JP)
Title: Medical device
Inventor: HARA YUKI
IPC: B04B3/00
Filed: 2017-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a medical device which can efficiently recover blood from a patient during a surgery.SOLUTION: A medical device 100 includes: a container 10 which has a storage space 11 that can store fluid and an opening 12 that communicates with the storage space; a rotor-shaped storage part 20 which has a storage space 39 that can store gauze G absorbing the body fluid and a slit 34 that is formed on a side face 31, and is arranged in a rotatable manner in the storage space of the container; and an opening/closing part 40 which can switch between a state of closing the slit and a state of opening the slit in such a state that the storage part is stored in the container.SELECTED DRAWING: Figure 2
Patent JP-2018138884-A (JP)
Title: Signal detection device
Inventor: KABEYA MASANOBU
IPC: H01M10/48
Filed: 2017-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a signal detection device capable of accurately detecting a series of signals including a stable period of a signal waveform from continuing and varying current waveform signals.SOLUTION: A signal detection device 1 for extracting a series of current waveform signals S including a signal change region b following a first signal stable region (a) and a second signal stable region c from a current waveform signal varying with time comprises: a first stable region determination unit 11 for outputting determination information of the first signal stable region; a change region determination unit 12 for outputting determination information of the signal change region in association with the determination information; and a second stable region determination unit 13 for outputting determination information of the second signal stable region in association with the determination information. When the first signal stable region and the signal change region and the second signal stable region are continued in this order from the outputs of the first stable region determination unit, the change region determination unit and the second stable region determination unit, the series of current waveform signals are extracted.SELECTED DRAWING: Figure 1
Patent JP-2018008925-A (JP)
Title: Method for producing (meth)acrylic acid or its ester
Inventor: OGAWA YASUYUKI
IPC: C07C51/44
Filed: 2017-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing (meth)acrylic acids where, when a process liquid containing (meth)acrylic acids is made into a distillation gas by a distillation column and is thereafter made into a condensate liquid by a vertical multiple tube type heat exchanger to produce (meth)acrylic acids, the generation and deposition of polymers in the vertical multiple type heat exchanger are prevented, and continuous production is performed stably over a long period.SOLUTION: Using a vertical multiple tube type heat exchanger containing: a tubular barrel body; the upper side tube plate and the lower side tube plate respectively arranged on the upper edge side and the lower edge side of the tubular barrel body; a plurality heat transfer tubes provided between the upper side tube plate and the lower side tube plate; and cover parts respectively arranged on the upper side of the upper side tube plate and the lower side of the lower side tube plate, in which the distillation gas introduced into a receiving chamber formed by the upper side tube plate and the cover parts is cooled while it passes through the inside of the heat transfer tubes so as to be made into a condensate liquid, a polymerization inhibitor-containing liquid is introduced into the receiving chamber. In a part of a plurality of the heat transfer tubes, the upper edge thereof projects onto the upper side tube plate, the balance being non-projected, and the polymerization inhibition agent-containing liquid contacted with the distillation gas in the receiving chamber forms a liquid flow layer of a prescribed liquid depth on the upper side tube plate.SELECTED DRAWING: Figure 1
Patent JP-2018140661-A (JP)
Title: Steering system and steering sensor system
Inventor: SAKAMAKI MASAHIKO
IPC: B62D5/04
Filed: 2017-02-27
Abstract: PROBLEM TO BE SOLVED: To efficiently suppress an effect of a leakage flux from a clutch, which disconnects a steering force transmission path, on a sensor.SOLUTION: A steering system is disposed on a steering force transmission path between a steering wheel 10 and turning wheels 16, and includes: a clutch 50 that mechanically disconnects the steering force transmission path when conducting, and mechanically connects the steering force transmission path when not conducting; and an upstream sensor 21 and a downstream sensor 22 that detect at least one of a steering torque and a steering angle on the steering force transmission path. At least one of the upstream sensor 21 and the downstream sensor 22 detects the conducting state of the clutch 50. When the clutch 50 is conducting, a first correction value is used to correct at least one of the detection values of the steering torque and the steering angle. when the clutch is not conducting, a second correction value different from the first correction value is used to correct at least one of the detection values of the steering torque and the steering angle.SELECTED DRAWING: Figure 1
Patent JP-2018142431-A (JP)
Title: Negative electrode for sulfide all-solid battery, and sulfide all-solid battery and manufacturing method of the same
Inventor: OSE TOKUHIRO
IPC: H01M4/70
Filed: 2017-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a negative electrode for a sulfide all-solid battery which can obtain a desired initial charge/discharge efficiency, and a sulfide all-solid battery and a manufacturing method of the same.SOLUTION: A negative electrode for a sulfide all-solid battery comprises: a negative electrode active material layer including a sulfide solid electrolyte and a negative electrode active material; and a negative electrode current collector. The negative electrode active material includes at least one kind selected from the group of Si and Si alloy, the negative electrode current collector consists of a conductive material including Cu, and the negative electrode active material layer directly contacts with the conductive material including Cu.SELECTED DRAWING: Figure 1
Patent JP-2018143410-A (JP)
Title: Catheter, manufacturing method thereof, and manufacturing apparatus
Inventor: SAWADA AKIRA
IPC: A61M25/098
Filed: 2017-03-03
Abstract: PROBLEM TO BE SOLVED: To provide a catheter equipped with a marker with an X-ray contrast property for improving manufacturing efficiency, a manufacturing method, and a manufacturing apparatus.SOLUTION: A manufacturing method of a catheter 1 includes: a step of forming a coil 30 around an inner layer 10 moving in an axial direction in a center hole 94 by rotating a coil winding head 90 having the center hole 94 movably housing the inner layer 10 and a coil feeding part 95 that is a hole positioned to be separated in a radial direction from the center hole 94 around the inner layer 10 housed in the center hole 94; a step of braiding a wire 24 forming a reinforcing body 20 on a site of the inner layer 10 where a strand 39 is wound; and a step of covering with an outer layer 40. In the step of forming the coil 30, a sparsely winding part 32 and a densely winding part 31 are continuously formed by the same strand 39 by varying a rotating speed of the coil winding head 90.SELECTED DRAWING: Figure 3
Patent JP-2018147992-A (JP)
Title: Solid electrolytic capacitor and method for manufacturing the same
Inventor: KOBAYASHI TAKAHIRO
IPC: H01G9/052
Filed: 2017-03-03
Abstract: PROBLEM TO BE SOLVED: To keep the capacitance of a solid electrolytic capacitor to reduce a leak current.SOLUTION: A solid electrolytic capacitor comprises a capacitor element including: an anode body composed of a porous sintered compact; a dielectric layer formed on the surface of the porous sintered compact; and a solid electrolyte layer formed on the surface of the dielectric layer. The solid electrolyte layer includes a conductive polymer and an insulative hydrophilic polymer. In the solid electrolyte layer, a quantity of distribution of the hydrophilic polymer on a side opposite to the dielectric layer is smaller than that on a dielectric layer side.SELECTED DRAWING: Figure 1
Patent JP-2018147779-A (JP)
Title: Lighting device
Inventor: ISHIMORI ATSUNOBU
IPC: F21S8/02
Filed: 2017-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a lighting device capable of reducing optical loss of indirect illumination light.SOLUTION: A lighting device 10 includes: a device body 11 formed in a cylindrical shape one end of which in an axis direction is open, and inserted into an embedding hole 103 of a ceiling 100 while the opening faces downward; a main illumination light emitting part 20 mounted inside the device body 11; and an indirect illumination light emitting part 30 mounted outside the device body 11. The device body 11 includes: a projection part 12 projecting more downward than a ceiling surface 101, formed so as to be tapered toward the opening, having the illumination direction of light emitted from a second light emission module 31 as a direction of the ceiling surface 101 and along the ceiling surface 101. A second light emitting module 31 is mounted in a space 50 formed between the ceiling surface 101 and the projection part 12 in a state where the device body 11 is inserted into the embedding hole 103.SELECTED DRAWING: Figure 1
Patent JP-2018147414-A (JP)
Title: Meal identification system and program therefor
Inventor: MORIMOTO MASAKAZU
IPC: G06T7/62
Filed: 2017-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a meal identification system and a program therefor, for accurately measuring the volume of food products.SOLUTION: A meal identification system comprises: a 2.5D camera 4 for outputting a distance image and a color image of food products served on a plate; and an information processing device 2 to which the distance image and the color image are input from the 2.5D camera 4, for determining the kind and volume of the food products. The information processing device 2 includes a food product identification unit 27 for identifying the type of the food products according to the distance image and the color image of the food products, and a volume calculation unit 25 for determining the volume of the food products according to the distance image of the food products.SELECTED DRAWING: Figure 1
Patent JP-2018143686-A (JP)
Title: Game machine
Inventor: KAWABE NORIHIRO
IPC: A63F7/02
Filed: 2017-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a technique, in a pachinko game machine capable of being controlled between in a normal game state and in a privilege game state as game states, for improving management of the game state after the privilege game state has occurred.SOLUTION: If a variable display of identification symbols by a special symbol display unit 41 in a privilege game state (e.g., a time shortening state) is a final variable display to satisfy a prescribed shift condition (e.g., a number of times of variable displays of special symbols in the time shortening state reaching an upper limit), a pachinko game machine 1, after the variable display of the identification symbols are finished but before a definite determination time is reached, shifts a game state from the privilege game state to a normal game state (e.g., a non-time shortening state).SELECTED DRAWING: Figure 17
Patent JP-2018148975-A (JP)
Title: Game machine
Inventor: OKAMURA GEN
IPC: A63F7/02
Filed: 2017-03-10
Abstract: PROBLEM TO BE SOLVED: To enhance amusement of games.SOLUTION: In display means with a display area, a prescribed first presentation is performed by first presentation performance means for a prescribed period. While the prescribed first presentation is being performed for the prescribed period by the first presentation performance means, a second presentation is performed by second presentation performance means in the display means. The second presentation is performed in a display area corresponding to a display mode of the first presentation. In this way, the position where the second presentation is to be displayed becomes possible to be displayed corresponding to the first presentation which is being displayed, and whereby an effect enabling enhancement of amusement of games can be achieved.SELECTED DRAWING: Figure 162
Patent JP-2018156782-A (JP)
Title: Additive agent for nonaqueous secondary battery, nonaqueous electrolytic solution for secondary battery arranged by use thereof, and nonaqueous secondary battery
Inventor: KAMO Hiromichi
IPC: H01M10/0567
Filed: 2017-03-16
Abstract: PROBLEM TO BE SOLVED: To provide: an additive agent for a nonaqueous secondary battery, which enables the enhancement in cycle and rate characteristics; a nonaqueous electrolytic solution for secondary battery arranged by use of the additive agent; and a nonaqueous secondary battery superior in cycle and rate characteristics.SOLUTION: An additive agent for a nonaqueous secondary battery comprises a compound represented by the following formula (I): B(OCOR)(I). (In the (I), B represents a boron atom; R's independently represent an alkyl group with C1-10, a halogenated alkyl group with C1-10, an aryl group with C6-20, or a halogenated aryl group with C6-20 (the alkyl group and aryl groups may each have, in its structure, a substituent group or a heteroatom).)SELECTED DRAWING: None