baber/WOPTO huggingface dataset:
Patent JP-2009082307-A (JP)
Title: Image processing method, image processing apparatus, and program
Inventor: OMI YASUO
IPC: A61B5/055
Filed: 2007-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To speedily and precisely separate and extract visceral fat in a tomographic image from subcutaneous fat.  <P>SOLUTION: A bone muscle pixel having pixel values corresponding to the bones or muscles in the body region of a patient in the tomographic image is extracted to prepare a bone muscle region mask (step S4). Boundary points of the bone muscle region are searched from outside to inside on the bone muscle region mask. A bone-muscle region outer peripheral profile line is created by joining only boundary points at which each index related to at least one of a length and a slope of a line segment connecting between the adjoining boundary points of the searched boundary points satisfies a predetermined condition (step S5). Then, the boundary points corresponding to the cut of the bone muscle region are ignored. Fat pixels having pixel values corresponding to fat in a region lying inside the bone-muscle region outer peripheral profile line in the tomographic image are extracted to create a visceral fat region mask (mask S7).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009084639-A (JP)
Title: Method for forming silicon nitride film
Inventor: TAKAHASHI TOSHIYA
IPC: H01L21/318
Filed: 2007-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for forming a silicon nitride film at high film deposition rate.  <P>SOLUTION: Silane gas, ammonia gas and nitrogen gas are used for the raw material gas. The flow rate of the nitrogen gas is set to be 0.2-20 times the total flow rate of the silane gas and the ammonia gas. The silicon nitride film is formed by an inductively coupled plasma-enhanced chemical vapor deposition (ICP-CVD) method.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009087454-A (JP)
Title: Magnetic recording medium and method of manufacturing the same
Inventor: KIMURA KAORI
IPC: G11B5/84
Filed: 2007-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic recording medium which can reduce noise by separating magnetic interference between magnetic patterns and does not contain a substance causing corrosion.  <P>SOLUTION: The magnetic recording medium includes magnetic patterns made of a ferromagnetic recording layer containing Co, and a nonmagnetic layer which separates the magnetic patterns and has a lower Co concentration than the magnetic patterns.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009088337-A (JP)
Title: Printed circuit board and its manufacturing method
Inventor: ISHIHARA KEIEN
IPC: H05K3/46
Filed: 2007-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multilayer printed circuit board and its manufacturing method for actualizing fine layer-to-layer connection with high density while coping with displacement during machining without increasing the number of processes.  <P>SOLUTION: The multilayer printed circuit board comprises a layer-to-layer connection part formed by a through-hole 4 and a metal layer formed on the inner wall of the through-hole, the layer-to-layer connection part having at least two electrically insulated wiring circuits 2a on the inner wall of the through-hole, the through-hole being planarly shaped to be linear and slender at an approximately equal width, the wiring circuit being formed in the direction of the depth of the through-hole to electrically connect two or more electrode layers to each other including the surface layer electrode layers on both sides of the multilayer printed circuit board. Its manufacturing method is provided.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009084915-A (JP)
Title: Door lock device
Inventor: ICHINOSE MIKIO
IPC: E05B83/36
Filed: 2007-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a door lock device which can improve operability of a door, and can prevent an increase in the number of parts.  <P>SOLUTION: The door lock device is provided with a main inside door handle lever 80 and an over-center energizing spring 50s. When the main inside door handle lever 80 is moved from a state where it has been moved to a first position by the over-center energizing spring 50s to a third position by the operation of an inside door handle IH, an open lever 70 is arranged in a release position through the medium of a lock mechanism. When the main inside door handle lever is moved from a state where it has been moved to a second position by the over-center energizing spring to a third position by the operation of the inside door handle, the open lever is moved in the release direction.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009094148-A (JP)
Title: Heterojunction bipolar transistor
Inventor: NOUMAI MASANOBU
IPC: H01L21/331
Filed: 2007-10-04
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that a heterojunction bipolar transistor applied to a high-frequency transmission power amplifier is required to have a high breakdown voltage.  <P>SOLUTION: The heterojunction bipolar transistor has, in order from a GaAs substrate 101, an n<SP>+</SP>-type GaAs subcollector layer 102, an n-type GaAs collector layer 103, a p-type GaAs base layer 104, an n-type InGaP emitter layer 105, an n-type GaAs breakdown voltage adjusting layer 106 having lower doping concentration than an N-type GaAs emitter cap layer 107, the n-type GaAs emitter cap layer 107, and an n<SP>+</SP>-type InGaA contact layer 108.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009097535-A (JP)
Title: Planetary roller mechanism
Inventor: BABA SHINICHI
IPC: F16H13/08
Filed: 2007-10-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a planetary roller mechanism of a simple constitution, capable of changing torque capacity in response to input torque.  <P>SOLUTION: Rolling element pairs 5 are composed of a plurality of rolling elements including an inner peripheral side rolling element 5a contacting with a central side first rotary body 1 so that torque can be transmitted and an outer peripheral side rolling element 5b contacting with a cylindrical second rotary body 3 so that the torque can be transmitted and capable of transmitting the torque between the inner peripheral side rolling element 5a and itself, and are arranged in a plurality of pairs between the first rotary body 1 and a second rotary body 3. The rolling element except for the outer peripheral rolling element in its rolling element pairs is arranged so that its rotational center line is positioned by being dislocated in the circumferential direction to a line of connecting the rotational center of the first rotary body and the rotational center of the outer peripheral side rolling element. The rolling element except for the outer peripheral side rolling element in the rolling element pairs is constituted so as to perform the wedge action by entering between the first rotary body and the outer peripheral rolling element by relatively moving in the circumferential direction to the outer peripheral side rolling element by rotating in response to the torque transmission.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009097889-A (JP)
Title: Defect detection method of turbine generator end ring
Inventor: KOINUMA HIROAKI
IPC: G01N29/04
Filed: 2007-10-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a defect detection method of turbine generator end ring, capable of effectively detecting defects by discriminating between a defect echo and a pseudo echo.  <P>SOLUTION: This method includes a first step of conducting ultrasound testing by an angle beam method to the turbine generator end ring, a second step of conducting ultrasound testing by at least either a method of focusing straight beam method, and an SPOD method, to a portion where an instruction echo is detected by the first step ultrasound testing.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009098274-A (JP)
Title: Optical apparatus having image blurring correction device
Inventor: IMADA SHINJI
IPC: H04N5/232
Filed: 2007-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical apparatus having an image blurring correction device, which reduces unnecessary resonance of a correcting lens of the image blurring correction device and corrects image blurring with high precision.  <P>SOLUTION: This optical apparatus has the image blurring correction device provided with: a swing detecting means for detecting swing applied to a camera; an image blurring correction operation driving means for driving the correcting lens based on the results of detection by the swing detecting means to correct image blurring due to swing; and a selecting means for selecting whether the correction of image blurring due to swing by operating the image blurring correction operation driving means is permitted or not permitted. The image blurring correction controlling means, when the permission of correction of image blurring is selected, drives correction of the image blurring by first driving characteristics, and holds the correcting lens in the vicinity of optical axis electrically by second driving characteristics when non-permission of correction of image blurring is selected.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009099391-A (JP)
Title: Micro hollow structural body and its manufacturing method
Inventor: YAJIMA TAKAHIRO
IPC: H01J61/30
Filed: 2007-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a micro hollow structural body with a large size, and high light extraction efficiency, capable of being mixedly loaded with an integrated circuit responding in high speed, and enabled to enhance manufacturing yields and long-term reliability.  <P>SOLUTION: The structure includes a hollow structural body 102 in contact with a part of a substrate 101 made of single-crystal silicon and covered with a wall face of silicon oxide, and electrodes arranged inside the hollow structural body. On a front and a rear surfaces of the silicon substrate, a part of the hollow structural body 102 is made exposed outside the substrate 101 to constitute the micro hollow structural body. The micro hollow structural body can be utilized for, for instance, a micro discharge lamp, a gas laser, an incandescent lamp, an infrared-ray lamp, or the like.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009099414-A (JP)
Title: Fuel cell system
Inventor: IBUKA JO
IPC: H01M8/10
Filed: 2007-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell system which can reduce a generated surplus power and suppress deterioration of the power generation efficiency of a fuel cell.  <P>SOLUTION: An appropriate target value is set by generally judging the value of demanded power in the previous 15 minutes or shorter which is optimal time in consideration of the fluctuation velocity of the generated power of the fuel cell 20 and in consideration of supply of power in response to an increase-decrease tendency in actually demanded power. The fuel cell 20 is controlled in accordance with the target value set in such a manner so that the generated power is not affected by sudden or local fluctuation in demanded power and the fuel cell 20 is further controlled so as to moderate the fluctuation in the generated power.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008307361-A (JP)
Title: Packaging system and method of alerting medical worker
Inventor: MCCLAIN KIMBERLY A
IPC: A61J1/14
Filed: 2007-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a packaging system and method of alerting medical workers.  <P>SOLUTION: A packaging system includes a container having a closed end, an open end, a longitudinal axis running through the closed end and the open end, and an outer surface, a closure assembly fitted to the open end of the container and having an access port, and a detachable cap disposed over the access port, and a label disposed around the container. The label has a first region angled relative to the longitudinal axis, and the first region consists essentially of the name of a product. A method of alerting medical workers uses the above packaging system.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008046659-A (JP)
Title: Designing method of diffractive optical element
Inventor: FUSE TAKASHI
IPC: G02B5/18
Filed: 2007-10-19
Abstract: <P>PROBLEM TO BE SOLVED: To dissolve the problem that a conventional diffractive optical element (DOE) has an advantage of being calculable by fast Fourier transform but diffraction light comes out only in a direction of lattice points and to attain division of beams at positions separated from the lattice points or in a completely random azimuth.  <P>SOLUTION: Transmittance t<SB>mn</SB>is given to every pixel(m, n) constituting the DOE and then all formulas of Fourier transform in a direction of the desired azimuth α,β of non-lattice points are calculated. Since there is no desired azimuth α,β at the lattice points, calculation by fast Fourier transform (FFT) cannot be performed any longer. Beams can be diffracted to multiple points separated from the grid. Resolution U, V can be made to a value smaller than λ/aR and λ/bS, wherein λ denotes a wavelength, aR and bS denote size of the DOE. Multiple points batch irradiation of laser beams can be attained at an optional point with high position accuracy. Free spot arrangement of high accuracy, which is required by an electronic element, can be realized. There is large effect to attain high speed and cost reduction in laser machining.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009100932-A (JP)
Title: Accessory unit and game machine
Inventor: NAKANISHI KENJI
IPC: A63F7/02
Filed: 2007-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an accessory unit capable of preventing game player's interest in a game from decreasing by allowing game properties to be widened and a game machine.  <P>SOLUTION: The accessory unit 40 is provided with a surface-side game region 31a and a back-side game region 31b, partitioned by the front and the back of an acrylic board 60 respectively, and installed in the Pachinko game machine where a game ball is able to enter the regions 31a and 31b. The unit 40 is provided with a connection shaft 68, a surface-side disturbing wheel 40a and a back-side disturbing wheel 40b. The shaft 68 penetrates the front and the back of the acrylic board 60 and is supported by it. The wheel 40a is disposed in the region 31a and connected with the shaft 68. The wheel 40b is disposed in the region 31b and connected with the shaft 68. The wheel 40a and the wheel 40b move in linkage with each other via the shaft 68.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009105019-A (JP)
Title: Elevating lighting fixture
Inventor: SUZUKI TATSUYA
IPC: F21Y103/00
Filed: 2007-10-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an elevating lighting fixture capable of surely and automatically storing a lamp tool in a fixed frame in a simple structure when raising the lamp tool.  <P>SOLUTION: The elevating lighting fixture includes the fixed frame 1 mounted on a ceiling 6 and having an opening at its lower part, the lamp tool 2 capable of elevating against the fixed frame 1, a wire 3 for suspending the lamp tool 2, a lifter 4 for winding out and up the wire 3, and a controller 19 for controlling winding out and up the wire 3 by the lifter 4. A contour of the lamp tool 2 is formed in profiles except an approximate disk profile. The controller 19 temporarily stops a winding operation of the wire 3 with the lifter 4 until vibration of the lamp tool 2 is generally stopped just before a part of the lamp tool 2 is stored in the fixed frame 1, and controls to restart the lifter 4 after passing a predetermined regular period.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009107149-A (JP)
Title: Device and method for estimating set-off, device and method for controlling printing using the same, device and method for preparing printing
Inventor: OZAKI IKUO
IPC: B41F33/00
Filed: 2007-10-26
Abstract: <P>PROBLEM TO BE SOLVED: To make it possible to suppress the generation of set-off while securing printability on a device and a method for estimating set-off, a device and a method for controlling printing, a device and a method for preparing printing.  <P>SOLUTION: The device is constituted so as to have an image data acquisition means 21a for obtaining the image data of printing patterns, a color developing value detecting means 23 for detecting the color developing values of the objective paper surface printed by the printing plate corresponding to the image data, and an estimating means 22 for estimating the generation of set-off between the objective paper surface and an adjacent paper surface contacting with the same comparing the estimated color developing value estimated according to the image data of the objective paper surface obtained by the image data acquisition means 21a and the real color developing value detected by the color developing value detecting means 23.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009109580-A (JP)
Title: Method of creating mask drawing data
Inventor: KATO HIDEAKI
IPC: G03F1/68
Filed: 2007-10-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of creating mask drawing data by which a minute figure can be efficiently removed and drawing data with high drawing quality can be created.  <P>SOLUTION: When a minute figure equal to or smaller than a regulated dimension is included in a plurality of trapezoid patterns produced by dividing a polygonal mask pattern data, a polygonal figure produced by integrating the minute figure and surrounding figures is re-divided. Then, an integration regulation that determines the range of figures as objects of integration into a polygonal figure, and an evaluation standard evaluating the redivision results are prepared each in a plurality of numbers. When redivision is repeatedly carried out, the plurality of integration regulations are sequentially used in the order of larger numbers of figures to be integrated upon producing a polygonal figure and the plurality of evaluation standards are sequentially used in the order of higher evaluation rates of the redivision results.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008136194-A (JP)
Title: Function limit system for mobile electronic equipment, and mobile electronic equipment
Inventor: ISHIDO MAKOTO
IPC: H04M1/725
Filed: 2007-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide mobile electronic equipment and a function limit system therefor, wherein an environment for legally using the mobile electronic device can be constructed by reducing illegal use of the mobile electronic equipment due to malicious limit cancellation in a function limit area.  <P>SOLUTION: A facility side control device 3 installed in a facility outputs a function limit signal 7 corresponding to a function to be limited and the mobile electronic equipment 5 comprises a control unit which limits a corresponding operational function of the equipment itself based on the received function limit signal, a function control custom unit 44 capable of forcibly canceling the limit due to the function limit signal 7, and a history recording unit 46 which records a history of function limits, on the device itself, implemented by the function limit signal 7 or the function control custom unit 44, so as not to rewrite the history. Furthermore, location information acquired by a location information acquisition section of the control unit is paired with time information contained in a function control signal or a location information signal, and recorded in the history storage unit together with the history of the function limits.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009110597-A (JP)
Title: Disk drive and controlling method thereof
Inventor: KISAKA MASASHI
IPC: G11B21/10
Filed: 2007-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a disk drive capable of appropriately measuring non-linearity in a head position control system, and to provide a control method therefor.  <P>SOLUTION: The magnetic disk drive 1 inputs a reference signal S<SB>R</SB>into a voice coil motor 7, inputs into the voice coil motor 7 a control signal S<SB>C</SB>in which a harmonic component resulting from the reference signal S<SB>R</SB>is suppressed, and measures an error signal PES that may be obtained in the state where the reference signal S<SB>R</SB>, and the control signal S<SB>C</SB>in which the harmonic component is suppressed, are input in the voice coil motor 7.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009112117-A (JP)
Title: Attaching tool of power distribution apparatus
Inventor: KUMAZAKI KATSUHITO
IPC: H02B5/02
Filed: 2007-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an attaching tool of a power distribution apparatus, which facilitates attaching the distribution apparatus on an arm metal on an electric pole.  <P>SOLUTION: The attaching tool 3 of a switch 1 of the distribution apparatus is provided with: a body attaching member 20; a pair of hanging bolt 22; a supporting member 23 stretched between the pair of hanging bolts 22; and nuts 24 each screwed with each of the hanging bolts 22, wherein the switch 1 body is attached on an arm metal 15 on an electric pole using the body attaching member 20, the supporting member 23 and the nuts 24. The body attaching member 20 is provided with a hung portion 33 to be hung when the body of the switch 1 is hung. The hung portion 33 is positioned at the upper part of the supporting member 23 and a gap between the pair of hanging bolts 22, wherein the upper part of the hung portion 33 is positioned at a height not more than the end of each of the pair of hanging bolts 22. With this configuration, when an electric wire is already stretched in hanging the distribution apparatus, the distribution apparatus can be disposed at a predetermined position, and thus, an attaching work to an arm metal on an electric pole is facilitated.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009107543-A (JP)
Title: Lighting system for vehicle
Inventor: IWAI KAZUHIKO
IPC: B60R21/00
Filed: 2007-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lighting system for a vehicle capable of improving visibility of a driver with respect to an object in a traffic environment of a vehicular periphery.  <P>SOLUTION: A vehicular periphery detecting part 2 detects the object in the traffic environment of the vehicular periphery such as a pedestrian, a bicycle, an oncoming vehicle, a preceding vehicle, a mark, an indication or a signal. A vehicular action detecting part 3 acquires speed of one's own vehicle, a steering angle of steering and inclination (by an angular velocity sensor) information of the vehicle. A lighting part 4 irradiates the vehicular periphery and the front of one's own vehicle with light. A color estimating part 15 estimates a color of the object in the traffic environment detected by the vehicular periphery detecting part 2. An optical toning part 13 changes any or all of the color temperature K (Kelvin), luminance and illuminance of the light in accordance with the color of the object in the traffic environment. An optical irradiation range control part 14 controls the irradiation range of the toned light based on the vehicle speed, the steering angle and inclination which are acquired by the vehicular action detecting part 3 and the position from the object in the traffic environment.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009112161-A (JP)
Title: Power supply device, electronic equipment, and method and program for detecting abnormality
Inventor: HOSAKA MASARU
IPC: H02J1/00
Filed: 2007-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power supply device efficiently detecting a voltage drop without measuring a supply voltage inside complicated electronic equipment.  <P>SOLUTION: This power supply device includes: a voltage source; a connection means for connecting the voltage source and a load; a voltage difference detection means for detecting a difference value between a first voltage value at a first voltage measuring point between the voltage source and the connection means and a second voltage value at a second measuring point between the connection means and the load; and a comparison calculation circuit which determines that abnormality has occurred when the difference value is out of an appropriate range.  <P>COPYRIGHT: (C)2009,JPO&INPIT