baber/WOPTO huggingface dataset:
Patent JP-2005195557-A (JP)
Title: Protection filter of pressure converter detecting liquid seepage
Inventor: NAKAGAWA NOBUAKI
IPC: A61M1/14
Filed: 2004-01-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a means for simply and surely detecting the degree of liquid seepage of a filter, protecting pressure sensor or lowering of moisture absorption.  <P>SOLUTION: In the filter protecting the pressure receiving part of a pressure converter, a marking means for discoloring or changing coloring regions, by wetting or moisture absorption is held on the surface or in the neighborhood of the surface. Alternatively, the pressure converter with the filter assembled in is provided.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005201359-A (JP)
Title: Whirl-stop tool and pipe joint structure equipped therewith
Inventor: MAENISHI TAMOTSU
IPC: F16L21/08
Filed: 2004-01-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a whirl-stop tool having further lower cost and a smaller size than conventional arts, with a joint part having rotation preventing function and the function of preventing easy removal of one pipe from the other, and to provide a pipe joint structure equipped therewith.  <P>SOLUTION: The whirl-stop tool comprises a body 4 adapted to be externally fitted to outer peripheral portions of a socket pipe 1 and an insert pipe 2 constituting the pipe joint, constructed by a plurality of combined members of almost the same shape mutually connectable with their circumferential ends fitted together, and having an abutting face for abutting on an end opening face 1b of the socket pipe 1 and a fastener supporting part for fixing a fastener 5, and the fastener 5 for fixing the body 4 to the socket pipe 1 and the insert pipe 2 via the fastener supporting part of the body 4 to prevent the rotation of the socket pipe 1 relative to the insert pipe 2.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004127325-A (JP)
Title: Information management device and method
Inventor: KOJIMA KIYONOBU
IPC: G06F12/00
Filed: 2004-01-16
Abstract: <P>PROBLEM TO BE SOLVED: To enable a user to quickly and surely know whether a file under monitoring is updated or not without loading a burden to a server.  <P>SOLUTION: A keyboard 17 sets the address of the file of a server to be monitored through a network and sets a timing which is individual and arbitrary for each of a plurality of addresses to access the file based upon the set address, and a network I/F 23 accesses the files at the timings set to the plurality of addresses. When a file is accessed, a CPU 11 determines whether or not the file is updated based upon a file update date acquired from the server. In accordance with the determined result, a video signal generation part 14 reports the updating state of the file to the user. The invention may be applied to a personal computer connected to a communication network.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005198871-A (JP)
Title: Support for incense coil
Inventor: KONAKA MASAKATSU
IPC: A47G33/00
Filed: 2004-01-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact support for an incense coil where the incense coil is burned to its end at ease and supported so as to avoid dying out half-burned.  <P>SOLUTION: In the support for the incense coil, a set of three plates 2, 2, and 2 are integrated by respective connection slits 2e and a connection pipe 3 consisting of an elastic material having cuttings 3a in an axial direction and fitted to the slits 2e. In a state where the set of three plates 2, 2, and 2 are radially opened in three ways, respective triangular projection pieces 2d, 2d and 2d abutting on each other are covered with a shape-keeping ring 4 having a triangular hole 4a at its central part to keep the shape, and a small hole 2A is bored through the triangular projection piece 2d.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005204747-A (JP)
Title: Mahjong-ball game machine and program thereof
Inventor: SHIMADA MITSUYOSHI
IPC: A63F7/02
Filed: 2004-01-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a Mahjong-ball game machine having a function of supporting a tile to win, if drawing it, for completing a winning role and executing the supporting function for a short period of time.  <P>SOLUTION: This Mahjong-ball game machine is provided with a ready-to-win pattern determination means determining whether a configuration pattern of a player's hand indicating the configuration of the number of remainders obtained by dividing the number of Mahjong tiles for every tile type among 13 tiles of the present hand by three is matched with a configuration pattern in a ready-to-win or not; a winning tile type determination means, when the configuration pattern of the hand matches with the configuration pattern in the ready-to-win, finding a tile type to be added thereto so that the configuration pattern of the hand matches with the configuration pattern in the winning; and a winning tile determination/display means, when one of symbols of tiles comprising the found tile type is added to the hand in order, determining whether or not completing the winning role and displaying the symbol of the tile capable of completing the winning role.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005205539-A (JP)
Title: Cutting object medium driving type cutting plotter
Inventor: SHIBATA TAKEYA
IPC: B43L13/00
Filed: 2004-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cutting object medium driving type cutting plotter for easily taking out a product, superior in a cutting quality, and capable of cutting a thin and low stiffness paper sheet material, when making a paper product by cutting the paper sheet material.  <P>SOLUTION: This cutting plotter has a cutting object medium support sheet for separably supporting the paper sheet material being a cutting object medium on a surface opposed to a cutting means, and is constituted so as to sandwich both end parts of this cutting object medium support sheet for supporting the paper sheet material by a driving roller and a driven roller.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005215908-A (JP)
Title: Method of detecting person and method of tracking person using it
Inventor: HAYASHI KENTARO
IPC: G06T1/00
Filed: 2004-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of detecting a person and a method of tracking the person using it which can reduce error when a distance of the person and a stereoscopic camera is large.  <P>SOLUTION: In a step S1, a stereoscopic camera performs measurement of parallax to each point of the person. In a step S2, the stereoscopic camera computes stereoscopic distance that is the distance of the stereoscopic camera and the person for each point from obtained parallax image. In a step S3, the computer computes coordinates of all dots on the person surface in world coordinate system using stereoscopic distance computed by the stereoscopic camera. In a step S4, σ<SB>cx</SB>, σ<SB>cy</SB>are computed from geometric relation of the stereoscopic camera and spread of error of a dot P. In a step S5, an weight σ<SB>cz</SB>based on the stereoscopic distance is applied to the number of dots, and projection in Z axis direction, that is addition of the number of dots, is performed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005213194-A (JP)
Title: Antibacterial agent containing polyphenols
Inventor: SUZUKI TSUNESHI
IPC: A61K8/34
Filed: 2004-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an antibacterial agent which is highly safe against the human body, has little influence on the environment and can be supplied at a low cost.  <P>SOLUTION: A synthetic polyphenol derivative of formula (1) (wherein A is an optionally substituted lower alkyl structure or an optionally substituted phenyl group; and R1, R2 and R3 are each independently a hydrogen atom, a lower alkyl group, a halogen atom or an OR4 group, provided that either R2 or R3 is an OR4 group) is used as the antibacterial agent.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005223074-A (JP)
Title: Semiconductor device and its manufacturing method
Inventor: FUJIKAWA HIROSHI
IPC: H01L27/04
Filed: 2004-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a semiconductor device in which multiple-pinning is facilitated, and, moreover, a physical shock to a transistor, etc. at an assembling time is reduced.  <P>SOLUTION: The semiconductor device includes: a semiconductor element region arranged on a semiconductor substrate 5; a wiring layer 3a having multilayer wiring and an insulating film formed on the semiconductor element region; an electrode pad 37 provided on an insulating film layer formed on the uppermost layer of the wiring layer 3a; a through hole 38 for electrically connecting the wiring 36 of the wiring layer 3a to the electrode pad 37; the insulating film layer 39 formed on the electrode pad 37; an electrode pad 2 provided on the insulating film layer 39; and a through hole 41 for electrically connecting an electrode pad 2 to the electrode pad 37.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005223852-A (JP)
Title: Image-encoding device and method, and image-decoding device and method
Inventor: TAKEDA KAZUHIKO
IPC: H04N19/426
Filed: 2004-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image-encoding and decoding technology for encoding a given part of area with priority, and decoding the coded image data without adding excess cost.  <P>SOLUTION: A wavelet transformation unit 10 carries out wavelet transformation on an original image, and a quantizing unit 12 quantizes wavelet transform coefficient. A ROI selection unit 18 selects the target area of the original image, and a ROI mask generating unit 20 generates a ROI mask for specifying the wavelet transform coefficient (called "ROI transform coefficient"), corresponding to the attention area. A lower-bit zero replacement unit 24 is referred to the ROI mask and the lower bit of non-ROI transform coefficient is replaced with zero. An entropy encoding unit 14 carries out entropy encoding of the wavelet transform coefficient replaced in the order of higher bit plane. An encoded data generating unit 16 for changing the encoded data into a stream, along with an encoding parameter and generates an encoded image as output.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005013708-A (JP)
Title: Endoscope and method for assembling it
Inventor: MATSUMOTO KAZUTAKA
IPC: A61B1/00
Filed: 2004-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an endoscope capable of surely fixing an optical member to be assembled at the tip end of an inserting part for inserting in a body cavity, improving accuracy for positioning the optical member, upgrading assembling properties of the assembly part, and reducing the component numbers of the assembly part.  <P>SOLUTION: The endoscope has the optical member 52 arranged in a storing hole 51a formed at a member 51 which is attached to a member 31 for composing the tip end of the inserting part 12 for inserting in the body cavity. A projection 58 is integrally formed together with a member for forming the storing hole 51a at the tip end of the storing hole 51a, and the projection 58 is abutted with the tip end of the optical member 52 inserted into the storing hole 51a from the backward of the storing hole 51a for positioning.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004349242-A (JP)
Title: High-pressure discharge lamp and lighting system
Inventor: ASHIDA SEIJI
IPC: H01J61/20
Filed: 2004-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-pressure discharge lamp such as a metal halide lamp excellent in various light emission characteristics such as efficiency, correlated color temperature, color rendering property, life time and the like and generating well-balanced white light by regulating a light emitting metal material and its filling ratio, and to provide a lighting system mounting this discharge lamp.  <P>SOLUTION: This high-pressure discharge lamp L1 is provided with an arc tube 1A in which a pair of electrode 2A, 2B are sealed in a translucent ceramics discharge container 1 and a discharge medium containing metal halide and starting gas is sealed, and an outer tube 5 in which the arc tube 1A is arranged through a pair of power-feeding members 4A, 4B. The metal halide sealed in the arc tube 1A comprises halides of Na, Tl, In, and Tm. And the discharge lamp L1 is mounted on the lighting system 8.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005224531-A (JP)
Title: Absorbent product
Inventor: TAKITA HIROMI
IPC: A61F13/56
Filed: 2004-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an absorbent product which allows a wearer to change its size as desired.  <P>SOLUTION: This absorbent product 1 has an absorbent body 2, and a pair of liquid-impermeable flaps 3 extending from both side edges of the absorbent body 2 to be worn on the inside of underwear when used. The flaps 3, prior to use, is formed in a waveform, having many crests 5 and troughs 6, whose waveform is maintained by a connecting agent 7 provided at the troughs 6 between the crests 5 in order to connect neighboring crests 5. The flaps 3 can be expanded to be flat, when used, by pulling them outward and releasing the connection between the crests 5 connected by the connecting agent 7.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004250327-A (JP)
Title: Antimicrobial glassware, glass-like product, and their producing methods
Inventor: ALBACH EBERHARD R
IPC: C03C21/00
Filed: 2004-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an improved method for producing an antimicrobial glass substrate or a glass-like substrate and to provide a method for producing the substrate containing a metal ion with a concentration effective for antimicrobial action on at least one selected surface area of substantially colorless, clear substrate.  <P>SOLUTION: The method for producing the antimicrobial substrate comprises the following steps: a step for preparing a metal ion precursor containing a supply source for at least a kind of metal ions dissolved or dispersed in a carrier substance and effective in antimicrobial action; a step for depositing the precursor on at least one surface of the substrate; a step for removing a volatile matter from the metal ion precursor by drying the substrate at about 20-105°C; and a step for heating the obtained substrate at about 600-650°C for about 2-5 minutes to subject the antimicrobial metal ions from the precursor to ion exchange or to implant the antimicrobial metal ions into the glass or glass-like substrate.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005230243-A (JP)
Title: Bioactive material and manufacturing method thereof
Inventor: KOKUBO TADASHI
IPC: A61L27/00
Filed: 2004-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bioactive material in which a crack is not generated in an apatite layer on a base material surface, and a manufacturing method thereof.  <P>SOLUTION: The bioactive material is obtained by forming the apatite layer through an intermediate layer containing organoalkoxysilane and calcium ions on the surface of a base material composed of a polymer, and further coating the surface of the apatite layer with a coating composed of body fluid soluble components or components which can be released from the apatite layer by making contact with body fluid, preferably the mixture of polysaccharide and monosaccharide.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004289136-A (JP)
Title: Electromagnetic steel sheet for core
Inventor: YAMAMOTO NORIHIRO
IPC: H01F27/24
Filed: 2004-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electromagnetic steel sheet used for manufacturing a core capable of reducing noises.  <P>SOLUTION: An electromagnetic steel, having grooves over the overall length from end to end on one side or both sides thereof and used for manufacturing a core, is laminated in such a manner that surfaces having no grooves formed thereon are not mutually overlapped, to make resin penetrate from the grooves, wherein spaces are formed at the grooves as a center when the electromagnetic steel is laminated, and the maximum depth of the spaces is 30 μm or less, and the maximum width of the spaces is 0.070 to 0.50 times the interval of the spaces. Further, the interval of the spaces is 2 to 15 mm, and directions of the grooves are inclined to the directions of magnetization of the steel by 85° or less.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005240054-A (JP)
Title: Method for forming film having gold color on surface of silver clay sintered compact
Inventor: HIRASAWA JUICHI
IPC: C22C5/02
Filed: 2004-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for forming a film having gold color on the surface of a silver clay sintered compact.  <P>SOLUTION: In the method for forming a film having gold color on the surface of a silver clay sintered compact, the surface of silver clay or a silver clay sintered compact is coated with gold-silver fluidized body paste comprising a gold-silver powdery mixture having a blended composition composed of 5 to 50% silver powder, and the balance gold powder, and is fired to form a gold-silver alloy under-coat layer, and the surface of the gold-silver alloy under-coat layer is coated with pure gold fluidized body paste, and is fired.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005238934-A (JP)
Title: Collision damage reducing device
Inventor: MORIIZUMI SEIKI
IPC: B60R21/01
Filed: 2004-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a collision damage reducing device capable of performing adequate power supply control under a situation determined that a collision is inevitable.  <P>SOLUTION: It is determined whether or not the collision of a vehicle with an obstacle is inevitable based on the result of detection of an obstacle detection means to detect the obstacle around a vehicle and detect the relationship (including the relative positional relationship and the relative speed relationship) between the obstacle and the vehicle. The situation immediately before the collision with the obstacle is also detected. At the time when it is determined that the collision is inevitable, the power supply to a first electric load (an air-conditioner or the like) is cut off, and at the time immediately before the collision, the power supply to a second electric load (a head light or the like) is cut off.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005243885-A (JP)
Title: Photoelectric composite substrate and manufacturing method thereof
Inventor: YONEKURA HIDEKI
IPC: G02B6/122
Filed: 2004-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photoelectric composite substrate, capable of reducing the horizontal misregistration between an optical device and an optical waveguide path and capable of setting a distance between the optical device and the optical waveguide path to be the shortest.  <P>SOLUTION: The composite substrate comprises an insulating film 18, the optical waveguide path 16 embedded in the insulating film 18 under a condition that whose upper surface is exposed from the insulating film 18, via holes 18x which penetrate the insulating film 18, conductors 24 formed in the via holes 18x, and connection terminals 22 in which the optical device is mounted and which is connected to the upper end side of the conductors 24. The connection terminals 22 are formed so as to be buried in the upper part of the via holes 18x or projected from the insulating film 18.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005238123-A (JP)
Title: Filtration filter, filtration device, and treatment method of primary cooling water of pressurized water nuclear power plant
Inventor: TSUDA SATORU
IPC: B01D63/14
Filed: 2004-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a filtration filter which can reduce the volume of a waste to be treated and is suitable for treating primary cooling water of a pressurized water nuclear power plant.  <P>SOLUTION: In a filtration device provided, a filtration film structure 20 is connected to only an top supporting member 33 of a supporting frame body 30 and is installed so that, in such a state that a grated inner tube member 31, a grated outer tube member 32, and a bottom supporting member 34 are kept fixed in a filtration tower 110, the filtration film structure 20 is attachable and detachable separately from these three members. Therefore, when the pressure difference reaches a specified value, the filtration film structure 20 can be easily exchanged by pulling out the top supporting member 33 to detach the filtration film structure 20 and inserting a new filtration film structure 20 together with the top supporting member 33 in between a grated inner tube member 31 and the grated outer tube member 32 fixed in the filtration tower 110. Since the members constituting the supporting frame body 30 except the top supporting member 33 can be used as they are, both the cost of a filter 10 and the volume of a radioactive waste can be decreased.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005238394-A (JP)
Title: Copying machine
Inventor: TOMIMATSU MASAHIRO
IPC: G01N27/90
Filed: 2004-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a copying machine which enables a head to accurately copy a target.  <P>SOLUTION: A mounting member 20 coupled to a first air cylinder 34 is arranged above a traveling path of a material 14 to be inspected so as to approach or separate to or from the surface of the material 14 to be inspected. A support member 24 provided with a flaw detecting probe 12 is coupled to the lower face of the mounting member 20 via a parallel link mechanism 22. The parallel link mechanism 22 and the mounting member 20 are coupled via a spherical bearing 40. The support member 24 is supported so as to be oscillatable in the longitudinal direction and the width direction of the material 14 to be inspected. A second air cylinder 46 is arranged to a position biased in the material traveling direction from a coupling part of the first air cylinder 34 in the mounting member 20. The piston rod 46a of the second air cylinder 46 is coupled to the support member 24 via a spherical bearing 48. Consequently, the oscillation of the support member 24 is allowed in the material longitudinal direction and the width direction.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005237697-A (JP)
Title: Game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 2004-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the lowering of a taste of a game by preventing a player from easily sensing that a display result becomes a predetermined display mode, when performing variably displays on a plurality of variable display parts.  <P>SOLUTION: When a variable display to become a predetermined display mode is executed on a first variable display part and when a display result on a second variable display part becomes a specified display mode, this game machine selects a specific variable display period which is longer than a period obtained by adding a maximum duration of the specific game state to the variable display period of the variable display executed on the first variable display part as a variable display period of a variable display executed on the second variable display part; the variable display by the selected specific variable display period is started on the second variable display part and, at a time when the specific game state is finished based on the display result in the first variable display part (Y in S211), a display result is derived and displayed on the second variable display part when elapsing either of non-accomplished variable display periods in the specific variable display period (Y in S203), to shorten the variable display period.  <P>COPYRIGHT: (C)2005,JPO&NCIPI