baber/WOPTO huggingface dataset:
Patent JP-2009028077-A (JP)
Title: Image preparation method and apparatus
Inventor: SASAKI KIMIHIRO
IPC: A61B6/03
Filed: 2007-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To suitably describe a narrow blood vessel on the surface of the heart relating to an image preparation method and apparatus.  <P>SOLUTION: A heart part is extracted from volume data obtained by CT photography of the heart, the data (Dma, Dv) of a range from the surface of the heart part on the front side in the view from a line-of-sight direction to a prescribed depth (d) in the line-of-sight direction are extracted, maximum value projection is executed to the extracted data (Dma, Dv) and an image is prepared. By this invention, since the data Dmb of a cardiac muscle part on the rear side in the view from the line-of-sight direction is abandoned and its adverse effect is eliminated, the narrow blood vessel (Dv) on the surface of the heart is suitably described.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009031909-A (JP)
Title: Image processing method, image processing device and program
Inventor: ITO HIROSHI
IPC: H04N1/387
Filed: 2007-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processing technique for highly quickly and highly precisely linking a plurality of images of an object image acquired by a plurality of image sensors.  <P>SOLUTION: The image processing method comprises steps of: generating a first image group by imaging object images formed on a same plane using an imaging device with a plurality of image sensors arranged apart from each other within a same plane; shifting relative positions of the object image and the imaging device so that imaging areas for the respective image sensors partially overlap; generating a second group of images by imaging the object image with the imaging device after shifted; selecting a pair of overlapping areas most distant from each other within a same plane among the overlapping areas of the images in the first and second image groups, and obtaining a shift amount of the second image group with respect to the first image group by analyzing the selected pair of overlapping areas; and aligning the respective images based on the shift amount, and connecting the first image group and the second image group.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009031094-A (JP)
Title: Method and apparatus for deciding pass/fail of nonmetallic inclusion defect
Inventor: IIZUMI TAKECHIKA
IPC: G01N29/04
Filed: 2007-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and an apparatus for deciding pass/fail of a nonmetallic inclusion defect that can prevent excessive incidence of rejects and make a release decision to satisfy customers' quality requirements by making a decision in consideration of the position of an inclusion in the thickness direction of a metal band.  <P>SOLUTION: In the method for deciding pass/fail of a nonmetallic inclusion defect that decides pass/fail based on the information on the position, size and number of a nonmetallic inclusion that is present in a metal band and detected by ultrasonic inspection, a pass/fail decision is made based on different standards for the size of a nonmetallic inclusion to be counted as a defect and/or the number of nonmetallic inclusions to be set as a standard for a pass/fail decision depending on the positions in the thickness direction of the metal band.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009031688-A (JP)
Title: Coating composition for microscope slide glass, slide glass for microscope, preprocessing liquid for pam staining, and methenamine-silver stain solution for pam staining
Inventor: HANAOKA HIDEYUKI
IPC: G02B21/34
Filed: 2007-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a coating composition having a function for preventing or suppressing the collateral staining while keeping close contact with a pathologic tissue and cells, a slide glass for a microscope coated with the coating composition, a methenamine-silver stain solution for PAM staining having a function for preventing or suppressing the collateral staining at the PAM staining, and a preprocessing liquid for PAM staining.  <P>SOLUTION: By using polyacrylamide as coating composition for microscope slide glass, hydrophilic property and close contact with the pathologic tissue and the cell on the surface of the slide glass is maintained, and the collateral stain is prevented or suppressed at the PAM staining. By dipping in a liquid containing the polyacrylamide before the ordinary PAM staining, or by mixing the polyacrylamide with the methenamine-silver stain solution for PAM staining, the collateral stain is prevented or suppressed at the time of PAM staining.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009038773-A (JP)
Title: Manufacturing method of surface acoustic wave device, surface acoustic wave device, and electronic equipment
Inventor: AOKI SHINYA
IPC: H01L41/253
Filed: 2007-08-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a surface acoustic wave device and the surface acoustic wave device whose frequency can be adjusted even if an interdigital electrode is not directed outward, and to provide electronic equipment.  <P>SOLUTION: The manufacturing method according to the present invention relates to the surface acoustic wave device having a surface acoustic wave (SAW) chip 10 having an interdigital electrode 14 formed on one principal surface 12a of a piezoelectric substrate 12. The manufacturing method of the surface acoustic wave device includes forming a frequency adjustment film 30 at a position opposed to the interdigital electrode (IDT) 14 on the other principal surface 12b on the opposite side of the one principal surface 12a, and distorting the piezoelectric substrate with stress formed by this formation to adjust the frequency.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008080797-A (JP)
Title: Liquid droplet ejection head and liquid droplet ejector equipped with this
Inventor: SUGAWARA HIROTO
IPC: B41J2/185
Filed: 2007-08-10
Abstract: <P>PROBLEM TO BE SOLVED: To enable an ink adhering to an ink ejection face to be wiped by a wiper.  <P>SOLUTION: The inkjet head 20 includes a pressure generation block 50 which has a plurality of pressure chambers 21 and a piezoelectric actuator 40 for giving pressure variation to the ink in the pressure chambers 21, a nozzle plate 55 which is joined to the pressure generation block 50 and has a plurality of nozzles 59 and communication holes 57 formed respectively to communicate with the pressure chambers 21, and a manifold block 60 which is joined to the ink ejection face 55a of the opposite side to a side of the nozzle plate 55 where the pressure generation block 50 is joined, and which has a manifold 65 formed to hold the ink supplied through the communication holes 57 to each pressure chamber 21. The manifold block 60 has inclining surfaces 62 and 64 which incline to the ink ejection face 55a and continue with the ink ejection face 55a each at one end.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008177151-A (JP)
Title: High-pressure discharge lamp, high-pressure discharge lamp lighting device, and lighting system
Inventor: KAMATA HIROSHI
IPC: H01J61/30
Filed: 2007-08-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-pressure discharge lamp composed by suppressing the occurrence of a crack generated in ceramics of a sealing part by setting an average crystal grain size of a small-diameter pipe part in an intended sealing part within a predetermined range.  <P>SOLUTION: This high-pressure discharge lamp MHL includes: a translucent ceramics discharge vessel 1 having a surrounding part 1a formed of translucent ceramics, and a small-diameter pipe part 1b formed by being connected to the surrounding part, and formed of polycrystalline alumina ceramics having an average crystal grain size on the outer surface of ≤50 μm in a position close to an intended sealing part; a current introducing conductor 3 inserted into the small-diameter pipe part of the translucent ceramics discharge vessel, and sealed to the small-diameter part mainly at a sealing part SP formed by fusion of the polycrystalline alumina ceramics in the intended sealing part of the small-diameter pipe part of the translucent ceramics discharge vessel; an electrode connected to the current introducing conductor; and a discharge medium.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008036442-A (JP)
Title: Cooking container including base and side wall made of multi-layer material and article made of multi-layer material
Inventor: FRAISSE HERVE
IPC: C22C38/28
Filed: 2007-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cooling container including a multi-layer base not deforming with the passage of time or during operation, keeping bonding of the layers of the multi-layer material, having favorable corrosion resistance at both surfaces, and further allowing the container itself to cook or deep-dry food at an automatically controlled temperature to avoid the risk of accidentally overheat the container.  <P>SOLUTION: The multi-layer material includes: an outer part made of a ferromagnetic nickel base alloy layer having a Curie temperature between 30-350°C, a coefficient of thermal expansion equal to or more than 6.5×10<SP>-16</SP>K<SP>-1</SP>and a thickness e<SB>E</SB>continuously from the outside of the container to the inside of the container; and a core including a layer having a thickness e<SB>C</SB>and made of at least one selected from aluminum, aluminum alloy and copper.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009045274-A (JP)
Title: Magnetic resonance imaging apparatus
Inventor: TATEBAYASHI ISAO
IPC: A61B5/055
Filed: 2007-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To improve positioning efficiency using a three-dimensional ROI (Region Of Interest) and to improve the accuracy of a diagnostic imaging in an MRI apparatus.  <P>SOLUTION: This MRI apparatus 10 is provided with: a cross-sectional image generation section 61 for executing a positioning scan and generating cross-sectional images; a reference image selection section 62 for selecting a reference image from the cross-sectional images; a three-dimensional ROI generation section 63 for generating the three-dimensional ROI; a movement control section 65 for controlling the movement of the three-dimensional ROI; a first three-dimensional ROI setting section 66 for setting the three-dimensional ROI after the movement by the movement control section 65, as a first three-dimensional ROI; an intersection face generation section 67 for generating an intersection face between the first three-dimensional ROI and the cross-sectional face of the reference image; and a display control section 64 for controlling the display of the reference image, the first three-dimensional ROI and the intersection face.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009053330-A (JP)
Title: Optical system
Inventor: KENNO KOKICHI
IPC: G02B13/18
Filed: 2007-08-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical system capable of photographing a wide observation field angle out of an axis in a compact and simple composition in a reflection optical system and a catadioptric system.  <P>SOLUTION: A rotary symmetric optical system to an optical axis O-O' includes reflection faces 1, 3 of two opposite faces. Each of the reflection faces 1, 3 has openings 2, 4 in a center part including the optical axis. In the optical system wherein a light flux from an object out of the optical axis incident between the reflection faces of two faces through the opening 2 of the object side reflection face 1 is reflected in order of the image plane side reflection face 3 and the object side reflection face 1 and image-formed on an image plane 5 by outgoing from between the reflection faces of the two faces through the opening 4 of the image plane side reflection face 3, a light flux incident through the opening 2 of the object side reflection face 1 and a light flux reflected on the object side reflection face 1 and outgoing through the opening 4 of the image plane side reflection face 3 are intersected on only one side of the optical axis. An intermediate image 21 of the object is image-formed between the reflection faces 1, 3 of the two faces of only one time. At least one face of the reflection faces 1, 3 comprises a discontinuous rotary symmetric curved face on the optical axis.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008102121-A (JP)
Title: Vehicle
Inventor: BOUCHARD CHRISTOPHE
IPC: B60W40/06
Filed: 2007-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simple and economical gradient measurement method for determining a gradient of a road face on which an automobile travels.  <P>SOLUTION: The method for determining the gradient on which the automobile travels comprises a step 44 for detecting disengagement of a clutch, a step 46 for measuring variations in speed of the vehicle on the gradient when the clutch is disengaged, a step 48 for calculating the gradient, a step 50 for estimating a vehicle load, a step for performing comparison with calibration curves stored in a storage device, and a step for providing deceleration values for various gradients and various vehicle loads at various vehicle speeds.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009050884-A (JP)
Title: Method and device for lubricating roll of hot rolling mill
Inventor: KANEKUNI YUSUKE
IPC: B21B27/10
Filed: 2007-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and a device for lubricating rolls of a hot rolling mill by which slip when biting a rolled stock is exactly deterred while preventing the seizure and clogging of the headers of nozzles when performing oil lubrication between work rolls and back up rolls by jetting lubricating oil through the nozzles onto the roll surfaces for preventing the surface wear and surface roughening of the work rolls of the hot rolling mill.  <P>SOLUTION: When supplying the lubricating oil 30 onto the back up rolls 12a, 12b by water injection method, the pressure of water to be supplied is controlled to a prescribed value by making a pressure reducing circuit 29 OFF during rolling and the lubricating oil 30 is jetted so as to reach the back up rolls 12a, 12b and also the pressure of the water to be supplied is reduced by making the pressure reducing circuit 29 ON in the interval of rolling and the lubricating oil 30 is jetted so as not to reach the back up rolls 12a, 12b.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009050895-A (JP)
Title: Degassing device, pressure receiving valve, and method for stably operating valve
Inventor: MORIKAWA ITSUKI
IPC: B22D17/22
Filed: 2007-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a degassing device used for vacuum die casting, and to provide a method for stably operating a valve, with which reliability in the operation of valves used for the device, particularly, in a pressure receiving valve can be improved, and productivity in die casting can be improved.  <P>SOLUTION: The degassing device is provided with a pressure receiving valve 3 operated by the impulsive load of a molten metal M made to flow into a degassing groove 10 from a cavity, and a lever 9 transferring the movement of the valve to a closing valve 6, and is also provided with a connection port 12 from a lever chamber 19 communicating with the valve to an air feed circuit. The pressure receiving valve is composed of a pressure receiving bush 5 and a pressure receiving valve rod 4. The pressure receiving valve rod comprises a valve part 4b at the lower side of a barrel part 4a and a flange 4c restricting sliding at the upper side. The pressure receiving bush is provided with a pouring basin 5b at the lower side of a cylindrical part 5a and a communication path 14 at the upper side, a space with the barrel part of the valve rod is provided with a connection path 13 communicating with the communication path, thus, the passing-through of air is made possible in an opening state where the valve part is rushed into the pouring basin, and, even when there is vibration in die closing or the like, the pressure receiving valve rod in the pressure receiving valve is pressed in an opening direction with air pressure so as to maintain the opening state.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009058716-A (JP)
Title: Illuminating device, monitoring device and image display device
Inventor: EGAWA AKIRA
IPC: G03B21/14
Filed: 2007-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an illuminating device which can convert the wavelength of fundamental wave light and reduce emission of the fundamental wave light, and has stable output and high reliability, and to provide a monitoring device and an image display device each using the illuminating device.  <P>SOLUTION: The illuminating device has: a light source device 11 provided with a light source part emitting light having a first wavelength, a wavelength conversion element converting a portion of light emitted from the light source part and having the first wavelength to light having a second wavelength different from the first wavelength and a casing for a light source housing at least the light source part and the wavelength conversion element; and a collimator lens 13 to be a wavelength selecting and absorbing part absorbing light emitted from the light source device 11 and having the first wavelength and advancing light having the second wavelength to an object I to be irradiated, wherein the wavelength selecting and absorbing part is provided outside the casing for the light source.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009058785-A (JP)
Title: Projection-type display, and projection display control program
Inventor: SHOJI TAKUO
IPC: H04N5/74
Filed: 2007-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a suitable user interface capable of preventing the user from becoming confused, when setting a display mode for a projection-type display.  <P>SOLUTION: A projection display optical system 1 projection-displays an image, based on an image signal output from a control part 2. The control part 2 has a user interface function capable of selectively setting an animation display mode of the projection-displayed image, and executes the user interface function, to preferentially select the second animation display mode, from among the first animation display mode (motion enhanced mode) that allows a smooth animation display characteristic, and the second animation display mode (film projection mode) that allows animation display characteristics closer to those of moving image quality.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007307426-A (JP)
Title: Chair
Inventor: KINOSHITA YOJIRO
IPC: A47C3/026
Filed: 2007-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a chair which constitutes a backrest section in such a manner that the backrest section may not obstruct the movement of the elbow of a seated person.  <P>SOLUTION: This chair 1 is constituted by providing a stretching member 9 on a backrest frame 5 which is provided behind a sitting frame 4. In the chair 1, a pair of vertical frame sections 56 of a backrest upper frame 55 is provided to be separated from the stretching member 9 inside of the side edge of the stretching member 9. At the same time, the stretching member 9 is supported by the backrest upper frame 55 and a backrest lower frame 50. Thus, the movement of the side edge section of the stretching member 9 is made free.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009064816-A (JP)
Title: Flyback transformer holder
Inventor: IWAI YOSHIRO
IPC: H01F38/42
Filed: 2007-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flyback transformer holder which can be commonly used in a flyback transformer having a long lateral boss and a flyback transformer having a short lateral boss as well.  <P>SOLUTION: This holder has a first coupling portion 20 to be fixed with a screw to a lateral boss 110 of a flyback transformer 100, and a second coupling portion 90 to be fixed to an electric apparatus casing 200. The first coupling portion 20 has an enclosing frame portion 30 and a screw inserting hole 35. The enclosing frame portion 30 is further provided with a positioning means 40 for regulating the positions of two kinds of first and second lateral bosses 110A, 110B different in diameter and length and individually positioning hole portions 130, 140 to the screw inserting hole 35.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009065035-A (JP)
Title: Semiconductor device
Inventor: ASAYAMA SHINOBU
IPC: G11C11/41
Filed: 2007-09-07
Abstract: <P>PROBLEM TO BE SOLVED: To improve the driving capability of a transmission transistor by suppressing variations in the driving capability of a conventional transmission transistor.  <P>SOLUTION: This semiconductor device has a first inverter consisting of a drive transistor 30 and a load transistor 40, a second inverter consisting of a drive transistor 31 and a load transistor 41, a transmission transistor 10 arranged between the output terminal of the first inverter and one of a pair of bit-lines, a transmission transistor 11 arranged between the output terminal of the second inverter and the other of a pair of bit-lines, and an insulating transistor 50 that insulates the drive transistor 30 and the transmission transistor 11. The transmission transistor 10, the transmission transistor 11, the drive transistor 30 and the insulating transistor 50 are formed in continuous active regions, and the insulating transistor 50 is arranged between the drive transistor 30 and the transmission transistor 11.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009063957-A (JP)
Title: Electro-optical device and electronic apparatus
Inventor: YASUKAWA MASAHIRO
IPC: G02F1/1368
Filed: 2007-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a light leakage current in a transistor by an efficient and simple composition in an electro-optical device such as a liquid crystal device.  <P>SOLUTION: The electro-optical device includes a TFT 30 including a scanning line 11a, a semiconductor film 1a arranged in a mutually different layer via an insulation film 12, and a gate electrode 3a overlapped on a channel region 1a'. Furthermore, the insulation film 12 forms a contact hole 801 having a body part 801a arranged by the side of the channel region 1a' and a first extension part 801a extending along the semiconductor film 1a from the body part 801a to a first part region 110d including a first connection part 1ec of a pixel electrode side LDD region 1c and a pixel electrode side source drain region 1e in the semiconductor film 1a in planar view and for electrically connecting the gate electrode 3a and the scanning line 11a.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009067141-A (JP)
Title: Steering wheel assembly
Inventor: OSADA KENJI
IPC: B62D1/10
Filed: 2007-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a steering wheel assembly capable of reducing the weight thereof by a simple constitution for mounting a horn pad, and facilitating the mounting work of the horn pad.  <P>SOLUTION: A mounting piece 12 on a back side of a horn pad 10 is inserted in a guide bush 30 of a mounting hole 24, and locked by a claw part 12a. Retraction of the mounting piece 12 in the approaching direction is prevented by a stepped bolt 40. When the horn pad 10 is mounted on a steering wheel 1, a horn spring 50 is housed over the mounting piece 12, the mounting piece 12 is inserted in the guide bush 30 to engage the horn 10 with the horn plate 20, the stepped bolt 40 is screwed into the horn pad 10 to integrate the horn plate 20 with the horn pad 10, and the integrated structure is mounted on the steering wheel 1 by a bolt 27.  <P>COPYRIGHT: (C)2009,JPO&INPIT