baber/WOPTO huggingface dataset:
Patent JP-2005032067-A (JP)
Title: Biological body image acquisition apparatus, biological authentication system and biological body image acquisition method
Inventor: SHIGETA KAZUYUKI
IPC: A61B5/117
Filed: 2003-07-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a biological body image acquisition apparatus with wide dynamic range and high accuracy according to a varied state of an environment conditions such as external light, object shape and permeability.  <P>SOLUTION: In the image acquisition apparatus acquiring image information for biometrics, the image acquisition apparatus includes an imaging means; a concentration conversion means for concentration-converting and outputting the output of above imaging means, based on a concentration conversion curve; a detecting means of a biological information luminance range for discriminating the area, including the biological information and detecting the luminance distribution; and a control means for controlling the concentration conversion means so that, in the concentration conversion curve, the ratio of the number of luminance levels in above biological information area becomes greater than the ratio of the number of the levels outside the biological information area. The discrimination of the area, including the biological information, is based on either by obtaining a frequency distribution of the image information, the spatial frequency being higher than a constant level, or by comparing the luminance distribution of the image information with that obtained at the time of external incident light, the dispersion being greater than a constant level.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005031530-A (JP)
Title: Picture projection method and picture projection device
Inventor: SUZUKI TORU
IPC: G03B21/14
Filed: 2003-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a picture projection method and a picture projection device in which a monitor area where the entrance of a person or the like into the optical path of the picture projection device is monitored is automatically detected and set without depending on a projection condition such as the arranging position of a projection area and a projection shooting angle from a projection light source to a screen.  <P>SOLUTION: In the picture projection method to project projected light corresponding to image information by a projection means 10, a range including the projection area 17 where the projected light is projected is detected by a projection area detection means 11 and the projection area 17 is specified, and then the monitor area 15 where the entrance of an entering body is monitored is set along the projection area 17.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005036290-A (JP)
Title: Plated member and manufacturing method therefor
Inventor: HIRAOKA MOTOKI
IPC: C23C18/30
Filed: 2003-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that a plated member which is electroless-plated through a pretreatment process such as an etching step with the use of chromic acid has a plated layer having a strong adhesion to a resin member, but is difficult to completely separate the plated layer from the resin member.  <P>SOLUTION: The plated member with a plated surface on the resin member is provided with the plated layer which has an adhesion to the resin member so that the plated layer does not peel off from the interface between itself and the resin member at ordinary temperature, and easily peels off from the interface at a low temperature. Specifically, the adhesion strength of the plated layer to the resin member is 800 g/cm or higher at 25°C and 200 g/cm or lower at -30°C.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005038762-A (JP)
Title: Oscillating switch
Inventor: SUGAI YOSHIYUKI
IPC: H01H35/02
Filed: 2003-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive oscillating switch surely forming a closed circuit of an electric circuit, enabling to reset in a simple structure.  <P>SOLUTION: The oscillation switch becoming conductive by the fall-down of a conductive spherical body 3 at vibration of an earthquake or slanting of a given extent or larger, is constructed by inserting an insulating body 4, in which, tip parts 6a, 6b of a conductive tube 6 on which the conductive spherical body 3 can be placed, is inserted from a lower part of a base body 1 in which a conductive body 2 is fitted, and by forming an engaging space part 8 making it conductive by the fall-down and engagement of the spherical body 3. An electrode part is arranged at the conductive tube 6 and the conductive body 2, and further, a resetting means is arranged.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004188176-A (JP)
Title: Car seat cover
Inventor: HORI TAKUYA
IPC: B68G7/05
Filed: 2003-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a car seat cover that allows easy corner forming and prevents roughness on its surface or meandering on its stitches, even if made of high rigid natural/synthetic leather.  <P>SOLUTION: This car seat cover is formed with a cover piece 17, 18, 19, a cover piece 20 for seating surface, and a cover piece 21 for each side surface. It covers a seat frame with pad sheet fixedly. The cover piece 20 for seating surface and the two cover pieces 21 for side surface on wrong side out are sewed up with seam allowances 22. Turn it inside out, it is sewn on the cover piece 20 for seating surface so as to be attached on the seam allowances 22 with single stitch 23.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004149403-A (JP)
Title: Hydrogen generator and fuel cell power system
Inventor: SUZUKI MOTOHIRO
IPC: C01B3/38
Filed: 2003-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hydrogen generator which improves thermal efficiency and CO removal performance.  <P>SOLUTION: The hydrogen generator body 50 is inside provided with a reforming part 10, a CO modifying part 15, a reforming raw-gas flow path 1 including a first water vaporization part 9 for supplying raw materials for reforming gas to the reforming part 10, a reformed gas flow path 2 for introducing the reformed gas obtained in the reforming part 10 to the CO modifying part 15, a CO modified gas flow path 3 for taking out a CO modified gas obtained in the CO modifying part 15, and a second steam flow path 30 formed upstream of the CO modifying part 15 and adjacently to the reformed gas flow path 2. The second steam flow path 30 is inside provided with a second water vaporization part 31 where a part of the heat retained by the reformed gas is recovered as the vaporization latent heat, and utilized in controlling the temperature of the CO modifying part 15.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005048258-A (JP)
Title: Apparatus and method for electrolytic treatment
Inventor: TSUGE TATSUO
IPC: C25F7/00
Filed: 2003-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To reduce cooling water for controlling the temperature rise of an electrolytic treatment solution.  <P>SOLUTION: This apparatus for electrolytic treatment has pairs of electrode members of counter electrodes 19A and 19B, and counter electrodes 20A and 20B, arranged in such a position as to face to a transportation path of an aluminum web 11 which is transported in the electrolytic solution. The counter electrodes 19A and 19B have different polarities from each other and are insulated by an insulating part 23. The counter electrodes 20A and 20B also have the different polarities and are insulated by the insulating part 24. Each of these counter electrodes 19A, 19B, 20A and 20B is separated into a plurality of the electrodes 21, and insulative spacers 22 are placed among each electrode. A power source 25 for electrolysis electrically connects the counter electrodes 19A and 19B so that a plurality of the electrodes 21 are connected in parallel. Similarly, a power source 26 for electrolysis connects the counter electrodes 20A and 20B. The apparatus is made into a two-stage power supplying type which supplies the power to each of electrolysis members separated into two sections, so that it reduces generated heat into 1/4 of the heat generated in a one-stage power supplying type in which the electrolytic member is not separated.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005046463-A (JP)
Title: Game machine and simulation program
Inventor: ITO JUNICHI
IPC: A63F13/33
Filed: 2003-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine capable of improving a game property by increasing a desire for successive passing to a start area.  <P>SOLUTION: The game machine is provided with a start winning ball switch 6S for detecting the passing of a game ball in a start area inside a game area, a special pattern display device 4 for variably displaying special patterns, a main CPU 31 for selecting the variable display form of the special patterns from two or more kinds of the variable display forms, and a main RAM 33 for storing that there is detection by the start winning ball switch 6S as start storage. The main CPU 31 starts timing with the detection by the start winning ball switch 6S as a condition, detects that the start winning ball switch 6S detects the passing of the game ball again (successive winning) within prescribed successive detection time (2 seconds, for instance) from the start of timing, specifies the start storage (special start storage) based on the successive winning, and selects a special variable display form as the variable display form of the special patterns based on the special start storage.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005056260-A (JP)
Title: Message communication system, method and program
Inventor: ABE KAZUKO
IPC: G06F15/00
Filed: 2003-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To separate applications from a high-reliability messaging mechanism while securing the reliability of message communications.  <P>SOLUTION: A client device 10 and a server device 20 can secure the reliability of the message communications by having their respective reliability-securing messaging sending/receiving parts 12, 22 coordinate with each other to achieve the functions of high-reliability messaging: (i) automatically resending request messages; (ii) making sure how the request messages are processed; (iii) obtaining response messages again; and (iv) preventing duplicate receiving of the request messages. With the reliability-securing messaging sending/receiving parts 12, 22 provided independently of a client application 11 and a server application 21, the applications can be separated from the high-reliability messaging mechanism.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005056754-A (JP)
Title: Superconductive wire and its manufacturing method
Inventor: FUJINO KOZO
IPC: H01L39/24
Filed: 2003-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a superconductive wire having high superconductivity by leveling the surface of a substrate while holding biaxial orientation in the surface layer of the oriented metal substrate, and its manufacturing method.  <P>SOLUTION: A superconductive layer 3 is formed on an orientated metal substrate 1 in which the deviation angle of a crystal axis in its surface layer 1a having a depth of up to 300 nm from its surface is 25° or less, and which is leveled so as to have surface roughness R<SB>p-v</SB>of 150 nm or less. An intermediate layer 2 is formed on the orientated metal substrate 1, and the superconductive layer 3 can be formed on the intermediate layer 2.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005053683-A (JP)
Title: Operation support system
Inventor: KAJI TAKASHI
IPC: G06Q50/28
Filed: 2003-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To divide an area including a plurality of patrol points in order to enable each person in charge to efficiently patrol.  <P>SOLUTION: A store selecting part 156 selects a plurality of stores being the targets of area-division processing from a plurality of stores included in a certain area. A division processing part 115 calculates statistics determined according to characteristics of the stores included in each area, and assigns the plurality of stores selected as the division targets to any of the areas so as to reduce the difference of the statistics in each of the areas. Accordingly, each of the patrol points can be divided into the plurality of areas in order to enable each person in charge to efficiently patrol.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004080791-A (JP)
Title: METHOD OF PACKET ROUTING OPTIMIZED BY MOBILE IPv6 SUPPORTING LOCAL MOBILITY MANAGEMENT
Inventor: HAN YOUN-HEE
IPC: H04W80/04
Filed: 2003-08-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for optimizing packet routing by a mobile IPv6 which supports local mobility management.  <P>SOLUTION: This is a method for packet routing between a mobile host and a destination host in a network system including a mobile host, a destination host, a home agent that transfers packets to the current position of the mobile host, and a local mobility agent that manages local mobility of the mobile host. This method includes a stage to determine whether to perform hand-off when the mobile host is moving, and when it is determined to perform hand-off; a stage to transfer to the destination host a binding update including RCoA of a temporary address configured based on a prefix of a network where a local mobility agent LMA is located in the area where the mobile host has moved; and a stage where the destination host transfers packets to the local mobility agent via the RCoA.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005066036-A (JP)
Title: Vacuum cleaner
Inventor: OTSU YASUHIRO
IPC: A47L5/28
Filed: 2003-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vacuum cleaner capable of respectively preventing the deformation and damage of the handle holding part of a cleaner body and the scratch of a handle attached to and detached from the holding part.  <P>SOLUTION: The cleaner body 3 to which the handle 4 with a pipe (bar-shaped body) 31 is freely attachably and detachably inserted and connected is provided with the handle holding part 17. The handle holding part 17 is provided with a cylindrical body 18 made of a material harder than the molding material of the cleaner body 3 and a pipe contact layer (bar-shaped body contact layer) 19 provided along the inner surface of the cylindrical body 18 and made of a material softer than the pipe 31.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005072992-A (JP)
Title: Longitudinally coupled dual mode surface acoustic wave filter
Inventor: MATSUMOTO SHOZO
IPC: H03H9/25
Filed: 2003-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a longitudinally coupled dual mode surface acoustic wave filter comprising three IDTs arranged sequentially on a piezoelectric substrate along the propagating direction of a surface acoustic wave and having a narrow band and a steep attenuation gradient of pass band.  <P>SOLUTION: In the longitudinally coupled dual mode surface acoustic wave filter comprising a first, second, third IDTs arranged sequentially on a piezoelectric substrate along the propagating direction of a surface acoustic wave and provided with first and second reflectors on the opposite sides of the first through the third IDTs, the distance L1 between the centers of closest electrode fingers of the first IDT and the second IDT is differentiated from the distance L2 between the centers of closest electrode fingers of the second IDT and the third IDT. Furthermore, period of the electrode fingers of the first and third IDTs is differentiated from the period of electrode finger of the second IDT.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005067838-A (JP)
Title: Inspection work display system for elevator
Inventor: IKEDO NAOKI
IPC: B66B3/00
Filed: 2003-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To reduce labor and time spent by a maintenance person when the maintenance person is inspecting an elevator by omitting work for placing signs or the like in elevator landings on each floor informing that the elevator is under inspection work, and to make elevator users easily recognize information that inspection work of the elevator is started and that the elevator is under inspection work.  <P>SOLUTION: A control circuit 1 controlling operation of a car of the elevator, a landing position display device 4 provided on the landing of the elevator and connected to the control circuit 1, and first and second inspection switches 2, 3 connected to the control circuit 1 are provided. The first inspection switch 2 is set in an ON state before inspection work is started, and informs the landing position display device 4 that the inspection work is started, without prohibiting call registration, via the control circuit 1. The second inspection switch 3 is set in an ON state when the inspection work is performed, prohibits entering of elevator users by prohibiting the call registration via the control circuit 1, and displays letters indicating that the elevator is under inspection work, on the landing position display device 4.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005041447-A (JP)
Title: Rotation support device for pivot support member and arm rest device for seat
Inventor: YAMANE TAKESHI
IPC: B60N2/75
Filed: 2003-07-20
Abstract: <P>PROBLEM TO BE SOLVED: To use a soft alloy and a resin as a material of a spacer 8 and a fixing member 6, to make a switching mechanism of an inversion restriction state and releasing simple, to reduce in size and weight of the whole constitution and to realize cost reduction.  <P>SOLUTION: The rotation support device is provided with an inversion prevention mechanism for closely inserting an engagement member to a successively narrowed inclination gap formed by a fixing side first member 6 and a rotation side second member 7 and restricting reverse rotation by contact friction resistance of both members through it. The engagement member is made to a spacer 8 sliding/rotating in a specified angle range and simultaneously contacting with both members at wide angle and wide area. It is constituted so as to be switched to any one of the inversion restriction state and the release state thereof by changing a relative position of the spacer 8 through an operation point provided on the second member 7 and an action point provided on the spacer 8.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004110813-A (JP)
Title: Personal identification device
Inventor: NAKAGAWA NAOYUKI
IPC: G06T1/00
Filed: 2003-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a personal identification device which enhances authentication accuracy.  <P>SOLUTION: The personal identification device is constituted of a features storage part 5 in which a facial image of a figure is preliminarily stored, an input part 1 which inputs facial image data for performing figure authentication, arithmetic processing means 2, 3, 4 which detect features of the facial image of the figure from the facial image data and after that, perform arithmetic processing of the features, an input part 11 which discriminates whether or not the arithmetic processing result coincides with the facial image of the figure and inputs facial expression data of the figure based on coincidence data, arithmetic processing means 12, 13, 14 which detect the features of facial expression from the facial expression data and after that, perform the arithmetic processing of the features and an authentication part 17 which discriminate whether or not a result by performing the arithmetic processing of image data to be outputted from the input part 11 coincides with the facial expression of the figure and outputs coincidence data.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005066675-A (JP)
Title: Laser beam machining method
Inventor: SEKIYA KAZUMA
IPC: B23K26/38
Filed: 2003-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laser beam machining method capable of preventing damage to a chuck table.  <P>SOLUTION: In the laser beam machining method, a laser beam is emitted along an intended dividing line 102 formed on a workpiece 10 held on the chuck table by using a laser beam irradiation means. The method includes: a workpiece fixing process in which a workpiece is attachably/detachably fixed on the surface of a protective plate 11; a protective plate holding process in which the protective plate 11 with the workpiece 10 fixed thereon is held on the chuck table; an alignment process in which alignment is performed between the intended dividing line 102 of the workpiece 10 which is fixed on the protective plate 11 held on the chuck table and a position to be irradiated with the laser beam emitted by the laser beam irradiation means; and a laser beam irradiation process in which the laser beam is emitted, along the intended dividing line 102 of the workpiece 10 which is fixed on the protective plate 11 held on the chuck table, by using the laser beam irradiation means.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004111947-A (JP)
Title: Tape feeder unit
Inventor: TAKADA SEIICHI
IPC: H05K13/02
Filed: 2003-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tape feeder unit which stabilizes the transporting performance of an intermittent feeding unit in a part-supplying device.  <P>SOLUTION: A rachet 43, an internally-toothed wheel, with a feeding gear wheel 42 are built in one unit. These gear wheels 42 and 43 are installed on a spindle 47 which is built in one with a linking rink 44, attached together with one-way clutch-type of a torque limiter 46 for protection against inversion. Two driving pawls 45 are placed inside of the rachet 43 so that the wobble is half of the pitch of teeth of the rachet 43 and the pawls engages alternately the rachet 43 to form a covering 44a, which covers the rachet and driving pawls 45 in the linking rink 44. In the above unit, teeth of the rachet 43 are made large not to cause skipping of teeth on the pawl 45 and to suppress abrasion of teeth, to prevent foreign matters from coming between the rachet 43 and the pawl 45 and to prohibit scattering of a lubrication agent coated on the rachet 43, so that a sufficient amount of lubrication agent can be coated.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005070705-A (JP)
Title: Camera
Inventor: OKUYA TAKESHI
IPC: G02B7/04
Filed: 2003-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a camera which has a thin constitution by housing an optical system unit having a zooming function, in a camera case.  <P>SOLUTION: The camera comprises a camera main body having a display part and an operation part arranged therein and an optical system housing part 11 which has a zooming drive mechanism 21 housed therein and is rotatably linked with the camera main body part. Support pins 55 to 58, where support holes 59 to 62 provided on the base 21a of the zooming drive mechanism 21 are penetrated, are erected in the optical system housing part 11, and coiled springs 63 to 66 are provided on respective support pins 55 to 58. and further the zooming drive mechanism 21 is pressed and held in an inside surface part of the optical system storage part by support pins 55 to 58 and coiled springs 63 to 66 and is not provided with a lens barrel and is housed in the camera case.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005079675-A (JP)
Title: Cut-point detecting apparatus and cut-point detecting program
Inventor: SUZUKI KENICHIRO
IPC: G06T7/20
Filed: 2003-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cut-point detecting apparatus and a cut-point detecting program capable of detecting, with high accuracy, a cut-point at which two shots are switched by using such effects as dissolve and fade while the two shots are composed among gradual cut-points.  <P>SOLUTION: The cut-point detecting apparatus extracts the difference of absolute values of the number of edge points between adjacent frame images from video data as a characteristic quantity, substitutes the characteristic quantity into a discrimination function obtained in advance and calculates the function to detect the gradual cut-points.  <P>COPYRIGHT: (C)2005,JPO&NCIPI