baber/WOPTO huggingface dataset:
Patent JP-2005065856-A (JP)
Title: Abnormal shadow detection method, device and program
Inventor: TAKEO HIDEYA
IPC: A61B6/00
Filed: 2003-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To improve detectability in abnormal shadow detection in breast images.  <P>SOLUTION: In an abnormal shadow detector, whether or not an abnormal shadow candidate extracted in the breast image P is an abnormal shadow is discriminated on the basis of the combination K of a prescribed feature amounts for the candidate and the candidate discriminated as being the abnormal shadow is detected as the abnormal shadow. The abnormal shadow detector is provided with a breast image classification means 140 for classifying the breast image P into a plurality of kinds corresponding to the size of a mammary gland region in the breast image P and a feature amount combination setting means 150 for setting the optimum combination for the combination K corresponding to the classified kind.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005066041-A (JP)
Title: Ultrasonic probe and ultrasonic diagnostic equipment
Inventor: MATSUMURA TAKESHI
IPC: A61B8/08
Filed: 2003-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a clinically useful ultrasonic diagnostic equipment which safely converts a high definition, high detail and elastic picture into an image by acquiring information on tension structurally simply and spatially minutely in an elastic image diagnosis which needs the information on tension which is given to the body surface when the diagnostic section of a subject is pressed.  <P>SOLUTION: A deformable body vehicle for measuring pressure is established so that the transmission and reception aspect of ultrasound may be covered and the diagnostic section of the subject is pressed by using an ultrasonic probe. Since this deformable body vehicle for measuring the pressure comes to deform according to a tension of a boundary portion with the epidermis of the subject, the condition of the deformation is determined by a signal processing and the tension given to the body surface of the diagnostic section pressed by the ultrasonic probe is measured based on it. A high definition elastic image is acquired based on the tension.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005066762-A (JP)
Title: Carrier robot
Inventor: NARUOKA GINJI
IPC: B25J15/08
Filed: 2003-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a carrier robot which can carry a workpiece by riding over an interfering member, and can be produced at a low cost than before.  <P>SOLUTION: The carrier robot 10 is provided with a second arm 13 having a curved tip portion, and can carry the workpiece W1 by getting over the interfering member by means of a hand 17 provided on the tip end of the second arm 13. In addition, the cost can be reduced than before, because a first arm 12 and the second arm 13 can be moved by means of a single motor 21. In addition, a pair of the hands 17, 17 can be arranged on the extended portion of the second arm 13 so as to be alternately changed, because a pair of the hands 17, 17 are mounted on the movable portion 16 at the tip end of the second arm 13 at the same interval as the reciprocating stroke of the movable portion 16. As a result, the carrying operation for changing and setting a machined workpiece W1 and a raw workpiece W2 to an NC lathe 50 can be efficiently carried out.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005070625-A (JP)
Title: Camera
Inventor: IMAI YUJI
IPC: G03B17/02
Filed: 2003-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a camera which is capable of performing proper blurring compensation in accordance with conditions at the time of photographing.  <P>SOLUTION: The camera comprises; a photographic optical system 101; an imaging device 103 which receives a luminous flux impinging through the photographic optical system 101 to output image data; an actuator 104 which compensates or reduces a shake state by moving the imaging device 103 in a plane orthogonal to the optical axis of the photographic optical system 101; an image processing circuit 113 which obtains image data having the shake state compensated or reduced, on the basis of at least two image data obtained by operating the imaging device 103; and a sequence controller 119 which selectively operates the actuator 104 and the image processing circuit 113 to control the execution of shake compensation.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005074445-A (JP)
Title: Cooling structure and cooling method for flow divider
Inventor: IZAWA RYUSUKE
IPC: B22D17/20
Filed: 2003-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cooling structure capable of obtaining a desired cooling effect in a flow divider in which molten metal collides at high pressure and a cooling method which is carried out by using the cooling structure.  <P>SOLUTION: The cooling structure of a flow divider arranged on a die-casting mold is provided with an outer member 41 and an inner member 42. The outer member 41 is provided with a tubular portion 41B having a flange 41A and blocking the other end, a space 41a is formed inside the tubular portion 41B, and the inner member 42 is fitted in the space 41a. A portion blocking the other end of the tubular portion 41B is a thin-walled portion 41C with a thickness of 5 to 15 mm, and molten metal pressurized by a plunger tip collides with an outer peripheral face of the thin-walled portion 41C. The inner member 42 is set to be an approximately columnar shape, and a columnar portion 42C is projectedly arranged on one end face 42B of the inner member 42. a first tip face 42E of the columnar portion 42C brings into contact with an inner peripheral face of the thin-walled portion 41C.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005077593-A (JP)
Title: Lithographic printing forme material and method for making lithographic printing forme
Inventor: KUROKI TAKAAKI
IPC: G03F7/11
Filed: 2003-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photosensitive composition and a lithographic printing forme material, having high sensitivity, excellent in suitability to coating, storage stability and, developability, free from stain and sludge, and ensuring improved printing durability.  <P>SOLUTION: A photosensitive layer composition of the lithographic printing forme material having a photosensitive layer and an oxygen intercepting layer in this order on a hydrophilic support contains an alkali-soluble high molecular compound, a polymerizable compound having an ethylenically unsaturated bond, a polymerization initiator and an anionic dye represented by formula (1) wherein R<SB>1</SB>is (substituted) alkyl group, (substituted) cycloalkyl group and (substituted) aryl group; R<SB>2</SB>-R<SB>11</SB>are each hydrogen atom, halogen atom, (substituted) alkyl group, (substituted) cycloalkyl group, (substituted) aryl group, and -N(R<SB>12</SB>)(R<SB>13</SB>); R<SB>12</SB>and R<SB>13</SB>are each (substituted) alkyl group, (substituted) cycloalkyl group or (substituted) aryl group; and Y is hydrogen atom, alkali metal atom or onium group.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005075393-A (JP)
Title: Granule storage container
Inventor: SUMIKAWA SHINICHI
IPC: B65D83/06
Filed: 2003-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To not only open/close an outlet by a one-touch operation but also cleanly take out an appropriate amount.  <P>SOLUTION: A hollow container consisting of an upper case 2 and a lower case 3 for storing granules A has a cutout 22 formed by cutting a part in an approximate U shape, an opening 25 for taking out the granules provided on the cut end surface of the cutout 22, and a dome-shell-shaped operating piece 34 integrally provided via a hinge 35 along the lower end of the cut end surface of the cutout 22 so that the piece 34 can rotate reversely and deform. The operating piece 34 is formed to close an opening 25 when swelling upward, to open the opening 25 in an inverted dented posture and also to serve as a saucer for the granules A.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005074459-A (JP)
Title: Positioning device for upper electrode in spot resistance welder
Inventor: KAI YOSHITOSHI
IPC: B25J1/00
Filed: 2003-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a positioning device where, in upper and lower electrodes in a spot welder, the lower electrode is composed as a planar electrode, on the other hand, a welding gun in the upper electrode is composed freely movably on the planar electrode, and the welding gun in the upper electrode can securely be positioned on the point to be welded.  <P>SOLUTION: The device is provided with: a lower electrode 10 having a planar electrode 11; an upper electrode 20 performing press energizing and resistance welding with the object W to be welded held on the lower electrode 10; and a support arm 30 supporting the upper electrode 20 at a free end. The support arm 30 is composed of at least two divided arms 31, 32 and 33. The confronted end part of either divided arm 31 in the adjoining two divided arms 31 and 32 is provided with a cylindrical support body 41, and the confronted end part of the other divided arm 32 is provided with a fixed axis 42 inserted into the cylindrical support body 41. On the other hand, the cylindrical support body 41 is freely revolvably supported around the fixed axis 42 via a conical rolling bearing 43.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005076076-A (JP)
Title: Method and apparatus for forming thin film, and method for manufacturing tubular material
Inventor: YAMAZAKI YOSUKE
IPC: H01J11/18
Filed: 2003-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for forming a thin film, which forms a thin film on the inner surface of the tubular material with a chemical vapor deposition process while forming a tubular material by drawing a base material having a shape resembling to the tubular material; an apparatus for forming the thin film ; and a method for manufacturing such a tubular material.  <P>SOLUTION: When heating the base material 10 with a heater 40, and drawing the base material 10 by a sending mechanism 20 and a pulling mechanism 30 to form a capillary 11 with a desired shape, the manufacturing method comprises pressure-sending (feeding) a reactant gas containing a vaporized metallic complex of dipivaloylmethane (a source) and a gas such as oxygen, from one end of the base material 10 into the inner part by a reactant-gas-feeding device 80; and heating the reactant gas to 350°C with a heating device 50 installed in the downstream of the pass line with respect to the heater 40. Thereby, the reactant gas obtains thermal energy (activation energy) released from the heating device 50, chemically reacts in a gaseous state, produces a metal oxide and makes it deposited on the inner face of the capillary 11.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005076741-A (JP)
Title: Pipe joint structure and its manufacturing method
Inventor: YAMANASHI SATOSHI
IPC: F16L19/04
Filed: 2003-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To realize a pipe joint structure and its manufacturing method capable of improving the connecting strength of a pipe and a connection flange member by bringing the pipe into closely contact with the connection flange member to be supported.  <P>SOLUTION: The connection flange member 10 is provided with through holes 13a, 14a and opening parts 13c, 14c for circumferentially partially opening the through holes 13a, 14a to the external. Enlarged recessed parts 13b, 14b are respectively formed on one end side of the through holes 13a, 14a, and projecting parts 13d, 14d are respectively formed on the other end side of the through holes 13a, 14a, on the other hand, the projecting parts 13d, 14d are wound on outer peripheries of refrigerant pipes 11, 12 after inserting the refrigerant pipes 11, 12 into the through holes 13a, 14a, the refrigerant pipes 11, 12 are press fit and fixed to the through holes 13a, 14a, and the projecting parts 13d, 14d are closely kept into contact with and held on the outer peripheries of the refrigerant pipes 11. 12. Whereby the connecting strength of the pipe and the connection flange member can be improved.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005077818-A (JP)
Title: Projection type display device
Inventor: HARA KOICHI
IPC: G03B21/00
Filed: 2003-09-01
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem in which it is difficult for constitution of a conventional projection type display device to prevent image distortion from happening on a final observation screen that an observer requires and adjust respective pixels on the observation screen according to the size of the whole screen.  <P>SOLUTION: A projection type display device, which comprises a liquid crystal element having a plurality of pixels arranged in two dimensions and a lighting optical system generating a plurality of pieces of luminous flux corresponding to the plurality of pixels by using the light from a light source and lighting up the plurality of pixels with the plurality of pieces of luminous flux and guides the light from the liquid crystal element to a projection surface, is characterized in that the optical element arranged between the liquid crystal element and projection surface is one of an optical element having a substantially infinite focal length and a projection-side microlens having a plurality of lenses corresponding to the plurality of pixels respectively.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005078467-A (JP)
Title: Reset method and circuit for digital signal processing circuit
Inventor: KURODA YUUKA
IPC: G05F1/00
Filed: 2003-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reset method and reset circuit for carrying out digital signal processing by receiving the operation voltage from a plurality of power sources with different voltages (for example, +3.3V and +5V) and for reliably initializing a plurality of circuits connected to each other by signal lines regardless of power-on time difference.  <P>SOLUTION: This circuit consists of a first circuit (3.3V circuit) 11 power-supplied from, for example a +3.3V power source, a second circuit (5.0V circuit) 12 power-supplied from, for example a +5.0V power source, power-on reset circuits 13, 14 for these circuits, a DC-DC converter 16 supplying reset circuit power to the power-on reset circuit 13, and a determination circuit 15 being connected to the +3.3V and +5.0V power sources and supplying control signal to the power-on reset circuit 13.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004263853-A (JP)
Title: Coupling member for connecting fuel receiving or dispensing part to fluid line and its manufacturing method
Inventor: KERTESZ JANOS
IPC: B29C45/16
Filed: 2003-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coupling member manufactured mainly of HDPE (high density polyethylene) for connecting a fuel receiving or dispensing part to a fluid line, having first, second and a third component made of a meltable material and having a further less expansion capacity with a less amount of fuel to be diffused through the joint member per unit time than usual one.  <P>SOLUTION: The third component forms a heat fusion joint with the fuel receiving or dispensing part and has an undesirably high permeability and swelling capacity relative to fuel. The third component is connected to the first component by material bonding and positive-locking action. The second component has greater fuel blocking capacity and higher strength than the third component. The second component is embedded in the third component. A volume ratio of second to third components is selected so that combined properties of the second and third components regarding permiability, strength and volume changes by swelling are approximated to these same properties of the second component. The first and third components are heat-fusible to one another.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005077954-A (JP)
Title: Pattern forming method
Inventor: ENDO MASATAKA
IPC: G03F7/40
Filed: 2003-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To improve the figure of a resist pattern obtained by a chemical shrinkage method.  <P>SOLUTION: A resist film 102 is formed on a substrate 101 and the formed resist film 102 is selectively irradiated with exposure light 103 to carry out pattern exposure. The resist film 102 after the pattern exposure is developed to form a first resist pattern 102b. Subsequently a water-soluble film 105 containing a crosslinking agent which crosslinks with the constitutional material of the resist is formed all over the entire surface of the substrate 101 including the first resist pattern 102b. Then, after the water-soluble film 105 is crosslinked with the first resist pattern 102b in a part in contact with the side face of the first resist pattern 102b by heating, the part of the water-soluble film 105 not reacted with the first resist pattern 102b is removed by using an alkaline aqueous solution 106 so as to form a second resist pattern 107 comprising the first resist pattern 102b with the water-soluble film 105 remaining on the side face of the first resist pattern 102b.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005084698-A (JP)
Title: Image processing apparatus and method, recording medium, program, and electronic circuit
Inventor: NAKAMURA AKIRA
IPC: G06T3/00
Filed: 2003-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the number of arithmetic units necessary for performing window matching, while suppressing the increase in the arithmetic time.  <P>SOLUTION: In the image processing apparatus, with respect to a current reference area 221 of a reference image 191, the first sum of products of the first column of a previous reference area 201 and a first column 231-0 of a previous comparison area 202-0 and the second sum of products of the fifth column of the current reference area 221 and a fifth column 232-0 of the current comparison area 222-0 are calculated. The image processor is configured to subtract the first sum of products from the already calculated sum of products of the previous reference area 201 and the previous comparison area 202-0 when the number of matching M=0, and to add the second sum of the products, to calculate the sum of products of the current reference area 221 and the comparator area 222-0. This invention is applicable to the image processor which window matching.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004090649-A (JP)
Title: Method for tracking tie bar position at drawing out the bar
Inventor: KANAZAWA KOICHI
IPC: B29C45/66
Filed: 2003-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for fastening the nuts of a tie-bar which has the same diameter but neither a notch nor a difference in level over a total length while for tracking the tie-bar length at drawing out the tie-bar fastened by the tie-bar nuts fastening method.  <P>SOLUTION: A tie-bar nut 16 with flange is screwed at one end of a tie-bar 15 of an injection molding machine so that the tie-bar end face may project from the tie-bar nuts, and a press plate is applied to the tie-bar end face projecting from the same nuts, and fastening is made between nuts' flange sections 18 and the press plate by two or more bolts 20. At the same time, at least two sets of sensor for detecting the tie-bar are mounted in the tie-bar through hole of a movable panel 13 at the position apart from the distance shorter than the thickness of the movable panel. Controlling is made so that, at drawing out the tie-bar to one end side, the other side of the tie-bar may be positioned between two sets of the tie-bar detecting sensor.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005083898-A (JP)
Title: Motor inspection device and motor inspection system using the same
Inventor: KAWASAKI KATSUYOSHI
IPC: H02P29/00
Filed: 2003-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a motor inspection device for monitoring a precursor of a failure while rapidly looking into the cause of the failure.  <P>SOLUTION: A motor is equipped with a rotor with a permanent magnet, a stator with a plurality of coils disposed so as to correspond to the rotor for generating a rotating magnetic field, a rotary position sensor for detecting the rotating state of the rotor, and a magnetic pole sensor for detecting the magnetic poles of the rotor. The motor is connected to a driver for outputting a current to drive the motor by using a power cable for conducting the current and a signal cable for conducting sensor signals of the respective sensors. This motor inspection device detects the current conducted from a midpoint between the power cable and the signal cable to the power cable, and the sensor signals conducted to the signal cable.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005085661-A (JP)
Title: Microwave oven
Inventor: OHIRA HIDEYO
IPC: H05B6/76
Filed: 2003-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a microwave oven capable of restraining radiation noise.  <P>SOLUTION: In the microwave oven equipped with a magnetron device having a magnetron tube 15 generating electromagnetic waves and a metallic member 16 electrically conducted with an anode part of the magnetron tube 15 and surrounding the magnetron tube 15, a heating room 13 to which electromagnetic waves are supplied, a chassis 11 provided with the heating room 13, and a cabinet 12 constituting a case 10 part covering the magnetron device 14 and the heating room 13 together with the chassis 11, the metallic member 16 and the cabinet 12 are electrically connected by a conductive sponge 17.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005086694-A (JP)
Title: Base station device and resource allocation method
Inventor: ISHII HIDENORI
IPC: H04L12/28
Filed: 2003-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To appropriately and preferentially allocate resources to a terminal which originates a periodical call even at a time of high traffic.  <P>SOLUTION: This base station device has a periodical signal detection part 1171 which detects periodical signals which a radio terminal 116 periodically outputs at the time of standby, a traffic recording part 122 which records the starting and ending time of the standby and the communication of the radio terminal 116, a periodical call management part 1211 which specifies and manages the periodical call periodically originated on the basis of the record, and a resource reservation part 1212 which reserves resources of the periodical call, specifies the periodical call from the traffic recording part 122, registers it in the periodical call management part 1211, reserves the resources when the starting time of the periodical call comes near, and allocates its resources when a coincident periodical call is present when a call is originated.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004100045-A (JP)
Title: METHOD FOR PRODUCING Al-SiC COMPOSITE MATERIAL
Inventor: KANG SUK BONG
IPC: C23C4/06
Filed: 2003-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing an aluminum matrix composite material which has the characteristics of high cutting workability, a low thermal expansion coefficient, high thermal conductivity, low density and a low production cost.  <P>SOLUTION: The method for producing a metal matrix composite material is provided with: a first stage where Al powder and SiC powder are mixed to produce powder for thermal spraying; and a second stage where the powder for thermal spraying is plasma-sprayed on a graphite substrate to form a thin sheet.  <P>COPYRIGHT: (C)2004,JPO