Abstract: Provided is a rubber composition for a tire tread containing: a diene rubber; silica in an amount of from 60 to 200 parts by mass per 100 parts by mass of the rubber; a polysiloxane represented by the average composition formula: (A)a(B)b(C)c(D)d(R1)eSiO(4-2a-b-c-d-e)/2; and an alkyl triethoxysilane having an alkyl group with from 7 to 20 carbon atoms. Also provided is a pneumatic tire using this rubber composition in the tire tread.

Abstract: A rubber composition for a tire tread comprising: a diene rubber; a silica having an N2SA of from 194 to 225 m2/g and a CTAB of from 180 to 210 m2/g; and a polysiloxane represented by the average composition formula of formula (1) and contained in an amount of from 1 to 20 mass % with respect to the quantity of silica. (A)a(B)b(C)c(D)d (R1)3SiO(4-2a-b-c-d-e)/2. Also provided is a pneumatic tire having tire treads formed using the rubber composition.

Abstract: To provide an image processing device, a region extraction method, and an image processing method capable of extracting a target region based on minute variations in a concentration value that exist locally and clearly displaying the extracted target region, the image processing device extracts a blood vessel region A from an image to extract a region where a CT value is smaller than an average concentration value of the blood vessel region A as a soft plaque region B. For unextracted soft plaque, a pixel pair is set in a difference region between the region A and the region B, and for each pixel Pj between the pixel pairs, whether or not the pixel value is even smaller than a value slightly smaller than the CT value of the pixel pair is determined. Hence, a portion where a pixel value slightly varies locally is extracted as soft plaque.

Abstract: The present invention provides a novel method for determining cancer malignancy, a novel cancer diagnostic method, a novel method for determining prognosis, a novel vaccine for cancer treatment, and a novel vaccine for suppressing cancer metastasis. Specifically, the invention provides a cancer malignancy evaluation method that comprises the step of measuring a DDX3X expression level in a cancer tissue, and the step of evaluating malignancy of the cancer tissue by using the DDX3X expression level.

Abstract: In order to provide an image processing apparatus etc. that can precisely recognize multiple regions with density value fluctuation in an image with a simple operation in a process of recognizing a specific region from the image, a CPU performs threshold determination for a target pixel and the multiple pixels surrounding the target pixel (determination range) included in a three-dimensional original image by applying predetermined threshold conditions and specifies the target pixel as a recognized pixel when the threshold conditions are satisfied. The threshold conditions preferably apply different thresholds between a pixel on the same flat surface with the target pixel and a pixel on the other flat surface. By successively moving the target pixel (determination range) and repeating the above-mentioned threshold determination, it is performed also for the entire three-dimensional original image.

Abstract: A calculation unit generates a depth image corresponding to a first three-dimensional image with respect to a region of interest and sets a first image region based on a depth gradient of the depth image. The calculation unit moves the origin of a projection line to the near side or far side in the projection line direction by an amount of movement B for a pixel in the first image region, constructs a depth image based on the moved origin of the projection line in the first image region, sets a second image region based on the depth gradient of the depth image based on the moved origin of the projection line in the first image region, sets the second image region as the first image region, and repeats these processes. Once end conditions are satisfied, the calculation unit constructs a second three-dimensional image based on the moved origin of the projection line.

Abstract: A recombinant transfer vector capable of expressing a foreign gene fused to a viral gene under the control of dual promoters and a recombinant baculovirus, and methods for production thereof, as well as pharmaceuticals comprising the recombinant baculovirus as an active ingredient.

Abstract: An image processing device 100 divides a hollow organ 50 extracted from a volume image 40 using a plurality of planes 20 including an arbitrary eye vector 23 or a plurality of planes along the centerline of the hollow organ 50, transforms the coordinates of a point inside the hollow organ 50 along a predetermined convex surface set outside the hollow organ 50 on each plane 20, and gives a pixel value of an original position to a corresponding point after the coordinate transformation. Then, a folded volume image is generated by combining the respective planes 20 in a reverse procedure of the division procedure, and a shaded folded three-dimensional image 90 is generated by projecting the folded volume image to a projection surface from the arbitrary viewing direction and is displayed on a display device 107.

Abstract: In order to provide an image processing device which can select and apply an optimal processing algorithm among a plurality of processing algorithms depending on a part of a processing target image and a processing purpose, reference characteristic curve data is calculated in which pixel values are integrated centered on a centroid of a region of interest for a reference image, and the reference characteristic curve data and a processing algorithm according to a processing purpose are stored in advance in an algorithm table 2 in correlation with each other at least for each part.

Abstract: Provided is, for example, a medical image display device which automatically create and display an image suitable for radiographic image interpretation of interosseous tissue or a 3-dimensional image of a vertebral body separated one by one with high precision. A medical image processing device (1) creates a first conversion image (in step (S1)), extracts a first intervertebral disc region from the first conversion image (in step (S2)), and specifies two coordinates (P1, P2) from among the pixels included in the first intervertebral disc region (in step (S3)). Next, the medical image processing device (1) creates a second conversion image (in step (S4)), extracts a second intervertebral disc region (in step (S5)), and specifies two coordinates (Q1, Q2) from the second intervertebral disc region (in step (S6)).

Abstract: A development device includes a regulation member partially defining a developer room and configured to regulate the thickness of a developer layer on a developer carrier, the regulation member including a regulation edge facing the developer carrier to control the thickness of the developer layer on the developer carrier, and an end facing an inner wall surface of the developer room; a first seal member attached to the inner wall surface of the developer room at a position facing the end of the regulation member; and a second seal member attached to the regulation member at a portion in the vicinity of the end of the regulation member and being in contact with the first seal member to seal between the first seal member and the end of the regulation member. The second seal member is lower in hardness than the first seal member.

Abstract: A developer storage container includes a first storage member storing a developer, a second storage member fitted to the first storage member, and a sealing member that seals between the first storage member and the second storage member for preventing leakage of the developer. The first storage member includes a first fitting portion. The second storage member includes a second fitting portion fitted to the first fitting portion. The first fitting portion includes a pressing portion pressing the sealing member. The pressing portion includes an inclined portion that faces the second fitting portion.

Abstract: In a medical image display device for displaying a hollow organ of an examinee as a panoramic image, in order to inform an operator of the existence or nonexistence of a blind area in a panoramic image, the medical image display device has a panoramic image creating unit configured to create a panoramic image of a hollow organ of an examinee and a display unit configured to display the panoramic image, and further has a blind area detecting unit configured to detect a blind area in the panoramic image and an informing unit configured to inform an operator of the existence or nonexistence of the blind portion.

Abstract: In the terminal apparatus, a CPU 100 reads out a simultaneous/switch display condition that is currently employed from display control table information stored in a simultaneous/switch display condition memory section 102c, and identifies whether a screen display instruction operation instructs a switch display or a simultaneous display in accordance with the simultaneous/switch display condition that has been read out and the circumstance when the screen display instruction operation is performed. When the screen display instruction operation is identified as instructing the simultaneous display, the CPU 100 reads out the display layout condition that is currently employed from display layout table information stored in a display layout condition memory section 102d, and controls a display layout for the simultaneous display in accordance with the display layout condition that has been read out and the circumstance when the screen display instruction operation is performed.

Abstract: Provided is an invention relating to a method for measuring an anti-WT1 antibody in a sample allowing measurement and evaluation of the anti-WT1 antibody with higher accuracy and to use of the method.

Abstract: Provided is a medical image processing device including: medical image information acquisition unit which acquires medical image information indicating a tomographic image of an object to be examined; evaluation region extraction unit which extracts an evaluation region for each of the tissues contained in the acquired medical image information according to a pixel value, a concentration value, or a luminance value for each of the tissues; and evaluation region display unit which displays the evaluation region on a display device.

Abstract: A rubber composition for use in tires is described which provides increased fuel efficiency and improved wet grip performance. The rubber composition includes from 5 to 70 parts by mass of silica having a BET specific surface area from 50 to 200 m2/g per 100 parts by mass of a diene rubber. The rubber composition includes from 1 to 25 parts by mass of an aromatic modified terpene resin and at least one terpene per 100 parts by mass of a diene rubber. The rubber composition further includes from 1 to 70 parts by mass of a naphthenic oil per 100 parts by mass of a diene rubber, where a CN % proportion of a CA %·CP %·CN % ratio calculated according to ASTM D2140/ASTM D3238 is the greatest and the CA % proportion is less than 15%, and a dynamic viscosity at 40° C. is from 17 to 30 mm2/sec.

Abstract: Provided is, for example, a medical image display device which automatically create and display an image suitable for radiographic image interpretation of interosseous tissue or a 3-dimensional image of a vertebral body separated one by one with high precision. A medical image processing device (1) creates a first conversion image (in step (S1)), extracts a first intervertebral disc region from the first conversion image (in step (S2)), and specifies two coordinates (P1, P2) from among the pixels included in the first intervertebral disc region (in step (S3)). Next, the medical image processing device (1) creates a second conversion image (in step (S4)), extracts a second intervertebral disc region (in step (S5)), and specifies two coordinates (Q1, Q2) from the second intervertebral disc region (in step (S6)).

Abstract: A pair of static magnetic field generating means disposed so as to sandwich a space in which an examination target is disposed, magnetic field generating means that applies high-frequency magnetic field and gradient magnetic field to an examination target disposed in the static magnetic field, and reception means that receives a nuclear magnetic resonance signal generated by the examination target are provided. The reception means has a predetermined coil pattern, and contains a reception coil which can be formed in a cylindrical shape. The reception coil has a flexible portion and a rigid portion which are alternately arranged along the peripheral direction when it is designed in a cylindrical shape, and the flexible portion has a flexible board on which a part of the predetermined coil pattern is mounted, and a bubble-containing organic resin portion covering both the surfaces of the flexible board.