Abstract: A transmission, includes a transmission mechanism including a torque converter having a lock-up clutch; an oil pump configured to discharge an oil to be supplied to the transmission mechanism; a lock-up oil pressure control valve configured to adjust a pressure of the oil discharged from the oil pump and supply the oil to the lock-up clutch; a lubricating oil pressure control valve configured to adjust the pressure of the oil discharged from the oil pump and supply the oil to a portion to be lubricated of the transmission mechanism; and a controller configured to control the lock-up oil pressure control valve.

Abstract: A radiation detection apparatus includes a plurality of sensor units each including a semiconductor layer that converts radiation into a charge, a first surface located on a radiation incident side, and a second surface located on an opposite side to the first surface, a support member, an elastic member located between the second surface of each of the plurality of sensor units and the support member, and a substrate that covers the first surface of each of the plurality of sensor units. The elastic member presses each of the plurality of sensor units toward the substrate.

Abstract: A protective cover member includes a laminate including: a protective membrane having a shape configured to cover an opening when the protective cover member is placed on the face of an object; a substrate film joined to the protective membrane; and a first adhesive layer configured to fix the protective cover member to the face, wherein an outer peripheral surface of the protective cover member has a step in a laminating direction of the laminate, a first portion of the protective cover member protrudes at the step more outward than a second portion of the protective cover member does when the protective cover member is placed on the face, the first portion being positioned farther from the face than the step, the second portion being positioned closer to the face than the step, and the protective membrane and the substrate film are positioned in the first portion.

Abstract: A heat exchanger including an aluminum substrate, and a water-repellent coating provided on a surface of the aluminum substrate, wherein the aluminum substrate has an anodized film on the surface, and the water-repellent coating is a film formed of a fluoropolyether group-containing compound.

Abstract: An electrostatic chuck includes a base having a surface on which an object is to be placed, and a through hole extending through the base, wherein a porous material containing angular ceramic particles is disposed in the through hole.

Abstract: The present invention provides a mobile robot that can simultaneously absorb an impact received from an uneven road surface while moving and estimate the position or orientation of the mobile robot while functioning. The mobile robot according to the present invention has an operation mechanism having a multi-jointed arm, and a movement mechanism that causes the operation mechanism to move, the mobile robot being characterized in that: the movement mechanism has a first support part and a second support part, which support the weight of the movement mechanism; and the second support part is installed at a position that is nearer to an outer peripheral section, in terms of the movement direction of the movement mechanism, than is the installation position of the first support part.

Abstract: A molded bale of a rubber-like block copolymer, the rubber-like block copolymer containing 5% by mass or more and 95% by mass or less of a polymer block (a) having a content of a vinyl aromatic monomer unit of 22% by mass or less; and 5% by mass or more and 95% by mass or less of a polymer block (b) having a content of a vinyl aromatic monomer unit of 23% by mass or more and less than 50% by mass, in which the rubber-like block copolymer has an iodine value of 10 to 250, an ethylene structure content of 3% by mass or more, and a vinyl aromatic monomer block content of less than 10% by mass.

Abstract: Provided are titanium oxide particles having a higher photocatalytic activity, particularly a higher visible light activity as compared to the conventional ones; a dispersion liquid thereof; a photocatalyst thin film formed using such dispersion liquid; a member having such photocatalyst thin film on its surface; and a method for producing the titanium oxide particle dispersion liquid. The titanium oxide particles are those with (1) a tin component and a visible light activity-enhancing transition metal component being solid-dissolved in the particles; and with (2) an iron component, a titanium component and a silicon component being adhered to the surfaces of the particles. The titanium oxide particle dispersion liquid is one with the titanium oxide particles being dispersed in an aqueous dispersion medium.

Abstract: To provide a blocking device and method capable of safely blocking a fluid tube. A blocking device (1) that introduces a bag (50) into a fluid tube (1), and expands the bag (50) by pressure of fluid to block the inside of the fluid tube (50), the blocking device (1) including a cylinder (20) connectable to the fluid tube (1); a guide pipe (30) provided to be movable forward and backward in an axial direction of the cylinder (20) in the cylinder (20) and formed with a notch (32) for passing the bag (50) at a tip end; and a slide tube (40) inserted into the guide pipe (30) and provided to be movable forward and backward in the axial direction, and having a tip end portion connected to the bag (50) and a basal end portion connected to a fluid source (60) for expanding the bag (50); where the bag (50) is expanded in a state in which the guide pipe (30) is withdrawn from the fluid tube (1).

Abstract: The object of the present invention is to provide a technique capable of effectively compressing point cloud data output from the ranging sensor. A data compression apparatus of the present invention includes a data acquisition unit (121) which acquires point cloud data including a plurality of sets each including a direction and a distance from a ranging sensor (11), a data conversion unit (122) which converts directions and distances in the sets into color signals, an image generation unit (123) which generates a bitmap Image by mapping the color signals into a two-dimensional data structure in accordance with the directions, and an image compression unit (124) which applies a predetermined image compression technique to the bitmap image.

Abstract: When data transmitted from devices is processed by servers in a shared manner, the data is processed in a constantly stable manner when the devices move. Based on information indicating installation positions and processing capabilities of the servers, information on installation positions of base stations, and acquired location information of the devices, the coverage area control apparatus performs, at a certain time interval, a clustering calculation for obtaining an optimum coverage area for the servers that satisfies the requirements that the communication distances between the servers and the respective devices be minimized and the servers not be overloaded. Based on the information indicating the optimum coverage area obtained by the clustering calculation, assignments of the base stations to the servers are updated.

Abstract: Provided are titanium oxide particles having a higher photocatalytic activity as compared to the conventional ones; a dispersion liquid thereof; a photocatalyst thin film formed using such dispersion liquid; a member having such photocatalyst thin film on its surface; and a method for producing the titanium oxide particle dispersion liquid. The titanium oxide particles are those with a titanium component and a silicon component being adhered to the surfaces thereof, wherein a molar ratio of the titanium component to titanium oxide (TiO2/Ti) is 10 to 10,000, and a molar ratio of the silicon component to titanium oxide (TiO2/Si) is 1 to 10,000; and the titanium oxide particle dispersion liquid is one with such titanium oxide particles being dispersed in an aqueous dispersion medium.

Abstract: A learning model optimization device includes a binarization matrix setting unit configured to set a binarization matrix m in which each element is a numerical value of “0” or “1” and a transformed matrix setting unit configured to set a transformed matrix M having, as an element, a product of each element of the parameter matrix and each element of the binarization matrix in the same row and the same column. The learning model optimization device further includes a learning unit configured to perform machine learning using the transformed matrix M and change a numerical value of each element of the binarization matrix m such that a result of the machine learning approaches teacher data, thereby optimizing the binarization matrix m, and a re-randomization processing unit configured to change again a parameter of the parameter matrix w.

Abstract: A processing device 1 includes: an acquiring unit 21 which acquires first processing data Da from a first user terminal 3a and acquires second processing data Db from a second user terminal 3b; a matching unit 22 which receives a request for sharing result data of processing by the first processing data Da and the second processing data Db from the first user terminal 3a and receives permission of use of the second processing data Db by the first user terminal 3a from the second user terminal 3b; a processing unit 24 which, when receiving permission from the second user terminal 3b, processes the first processing data Da and the second processing data Db and outputs result data 13; and a providing unit 25 which provides the result data 13 to the first user terminal 3a.

Abstract: A turbine includes: a housing including an accommodating portion accommodating a turbine impeller; a first turbine scroll flow path communicating with the accommodating portion; a second turbine scroll flow path communicating with the accommodating portion and having a volume larger than a volume of the first turbine scroll flow path; a valve seat having a first port and a second port, the first port communicating with the first turbine scroll flow path, the second port communicating with the second turbine scroll flow path and having an opening area smaller than an opening area of the first port; a valve configured to contact the valve seat; and a shaft holding the valve and arranged on a side opposite to the first port with respect to the second port.

Abstract: An operation is generated in which a robot can perform work without causing interference with a surrounding structure within a movable range of the robot. The robot teaching device relates to a work teaching device that teaches work to a robot that holds and moves a held object. The device includes a teaching pose measurement unit configured to measure and/or calculate a teaching pose that is a pose of the held object during teaching work, and a robot operation generation unit configured to generate a joint displacement sequence of the robot such that a pose of a held object of the same type as the held object whose teaching pose is measured becomes the same pose as the teaching pose.

Abstract: Provided is a titanium oxide composition that has a high capability to decompose odor-causing substances, is less likely to cause re-emission of an odor-causing substance(s) due to adsorption of water, and exhibits an excellent particle dispersion stability. The titanium oxide composition contains titanium oxide particles, a component A and a component B. The component A is at least one kind selected from a group of sepiolite and attapulgite, and the component B is at least one kind selected from a group of high silica zeolite and hydrophobic silica. A mass ratio of the component A to the titanium oxide particles is 0.75 to 3.25, and a mass ratio of the component B to the component A is 0.25 to 3.0. Also provided is a member having such titanium oxide composition on its surface.

Abstract: The present invention provides: an interior material having a surface layer which has visible light-responsive photocatalytic activity and which contains two types of titanium oxide microparticles, the two types of titanium oxide microparticles comprising first titanium oxide microparticles, in which a tin component and a transition metal component for enhancing visible light responsiveness (excluding iron group components) are in solid solution, and second titanium oxide microparticles, in which an iron group component is in solid solution; and a method for manufacturing the interior material.

Abstract: A deodorizing/antibacterial/antifungal agent containing two kinds of fine particles, (i) titanium oxide fine particles and (ii) alloy fine particles containing an antibacterial/antifungal metal, gives a thin film of high transparency which has deodorizing properties and also exhibits antibacterial/antifungal properties.