baber/WOPTO huggingface dataset:
Patent JP-2004122500-A (JP)
Title: Liquid communication structure for interconnecting liquid containing section and liquid using section, and liquid supply system and ink jet recorder employing the liquid communication structure
Inventor: ISHINAGA HIROYUKI
IPC: B41J2/175
Filed: 2002-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a liquid (ink) supply system having a closed structure for an ink jet recording head in which a gas causing a trouble to recording operation and liquid supply operation can be removed quickly and smoothly from a liquid supply passage without causing any complication of the structure, and the arrangement of the ink tank is simplified while reducing the cost by utilizing the performance for removing the gas to the ink tank.  <P>SOLUTION: Fluid connection is established between an ink tank 10 and a supply section 50 for introducing ink from the ink tank to a recording head 20 through two interconnecting passages 53 and 54. Under a state where gas exists in the supply section, ink is moved from the ink tank 10 through one interconnecting passage 53 and gas is transferred to the ink tank 10 through the other interconnecting passage 54. Furthermore, a mechanism for introducing outer air is provided on the ink supply passage side in order to sustain a preferable negative pressure state in the ink supply system.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004121536-A (JP)
Title: Reinforcement rubber magnet sheet
Inventor: OGAWA SETSUKO
IPC: A61N2/08
Filed: 2002-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reinforcement rubber magnet sheet preventing a contact part of a body from being hurt and a rubber magnet sheet from being splitted in pieces.  <P>SOLUTION: This reinforcement rubber magnet sheet is composed of a rubber magnet sheet 1 and a cotton fabric 2 stuck to one side of the sheet to reinforce the sheet 1.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004129025-A (JP)
Title: Digital camera
Inventor: SHIGA AKIRA
IPC: H04N101/00
Filed: 2002-10-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a digital camera which shortens the shutter lag and is advantageous in improving exposure accuracy.  <P>SOLUTION: This digital camera 100 is provided with a photographic lens optical system 1, a diaphragm 2, an imaging device 3, a holding gain control circuit 4, a luminance level detector 11, an exposure control circuit 12, a device control circuit 13, or the like. The exposure control circuit 12 determines whether proper exposure is performed on the basis of a luminance level supplied from the luminance level detector 11, calculates three values which are the aperture of the diaphragm 2 needed to perform proper exposure on the basis of the determination result, the shutter speed of an electronic shutter of the imaging device 3 and the gain of the holding gain control circuit 4 and calculates each of diaphragm control data, electronic shutter control data, and gain control data needed to reflect the calculated exposure quantity on the diaphragm 2, the electronic shutter of the imaging device 3, and the holding gain control circuit 4, respectively.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004134991-A (JP)
Title: Apparatus and method for processing image, recording medium, and program
Inventor: KONDO TETSUJIRO
IPC: H04N19/503
Filed: 2002-10-09
Abstract: <P>PROBLEM TO BE SOLVED: To accurately generate a moving vector.  <P>SOLUTION: According to a class tap extracted by a class tap extraction part 51, a DR calculation part 52 calculates DR and outputs it to a DR decision part 54. When the DR is smaller than a specified threshold DR_th, the DR decision part 54 sends an instruction of changing so as to widen the extraction pattern of the class tap spatially for a pixel of interest. The class tap extraction part 51 reads a patten which is one rank above a specified class tap out of a tap table 51a according to the instruction and extracts the class tap from an image with the changed pattern.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004134605-A (JP)
Title: Semiconductor device and its manufacturing process
Inventor: SATO YUKIHIRO
IPC: H01L21/56
Filed: 2002-10-11
Abstract: <P>PROBLEM TO BE SOLVED: To prevent hair cracks around the edge of a resin sealed body between terminals.  <P>SOLUTION: In a QFN-IC 25 comprising a resin sealed body 21 of a pellet 19, and a plurality of terminals 24 exposed at the circumferential edge part on the lower surface of the resin sealed body 21 where the pellet 19 and the terminals 24 are wire bonded in the resin sealed body 21, a beveled part 22 is formed at the circumferential edge part of the resin sealed body 21 between adjacent terminals 24 and 24. The beveled part 22 is molded simultaneously with the resin sealed body 21 by a protrusion 39 for forming a beveled part. The terminals 24 are cut at close proximity to the circumferential edge part of the resin sealed body 21. Since the beveled part is formed previously, generation of hair crack can be prevented at the circumferential edge part of the resin sealed body between the terminals when they are cut and thereby failure of mounting due to missing of the circumferential edge part starting from the hair crack can be avoided.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004138872-A (JP)
Title: Volume hologram recording photosensitive composition and volume hologram recording photosensitive medium using the same
Inventor: OTAKI HIROYUKI
IPC: G03F7/004
Filed: 2002-10-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a volume hologram recording photosensitive composition which is excellent in refractive index modulation, is free of a volume change before and after photosetting and has excellent polymerization reactivity.  <P>SOLUTION: The volume hologram recording photosensitive composition contains a photocation polymerizable compound having a structure bonded with a fluorine derivative part and an oxetane cyclic part through a spacer part and a photopolymerization initiator.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004140695-A (JP)
Title: Information terminal, information processing method, and information processing program
Inventor: TSUDA TAKAMOTO
IPC: G06F3/0481
Filed: 2002-10-18
Abstract: <P>PROBLEM TO BE SOLVED: To achieve an unexpected information display to users without requiring complicated input and setting operation by the users.  <P>SOLUTION: A display information database section 16 stores a plurality of pieces of information (an occurrence pattern) for indicating the correspondence between a plurality of data and the display conditions of respective data. A display information management table creation section 12 selects information from the display information database section 16 according to current conditions, and performs weighting for priority decision to the selected information. A display information decision section 13 determines the information corresponding to the weighting from the plurality of pieces of selected information. Then, an image voice output data creation section 14 creates display data to be displayed at a display section corresponding to the determined information.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004143250-A (JP)
Title: Rubber composition and rubber composite article
Inventor: KAWASHIMA SEIGO
IPC: C08L15/00
Filed: 2002-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rubber composite article which uses butyl rubber and/or a halogenated butyl rubber but can surely hold the stable adhesiveness of the butyl rubber and/or the halogenated butyl rubber to a metal member and/or a resin member, and to provide a rubber composition therefor.  <P>SOLUTION: This rubber composition is characterized by comprising the butyl rubber and/or the halogenated butyl rubber, a hydrogenated nitrile rubber, and a vulcanizing agent capable of vulcanizing both the rubbers. The rubber composite article is the vulcanization adhesion product of a rubber molded product prepared by molding the rubber composition to the metal member and/or the resin member.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003199034-A (JP)
Title: Still picture format for post-picture stitch for forming panorama image
Inventor: COLAVIN OSVALDO M
IPC: G06T3/40
Filed: 2002-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To improve the image processing in a digital camera.  <P>SOLUTION: A method is provided for storing a plurality of still images for forming a panorama image, as follows. A first image forming a part of a series of images for forming the panorama image is received and stored in a memory. When one or more images following the first image are received, one or more panorama parameters between the present image and the previous image stored in the memory are calculated, and the present image is stored in the memory, together with the one or more panorama parameters.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004141822-A (JP)
Title: Crushing apparatus
Inventor: DOI HATSUJI
IPC: B03C1/26
Filed: 2002-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a crushing apparatus capable of efficiently collecting and recovering iron lump or iron pieces mixed in an object to be crushed.  <P>SOLUTION: The crushing apparatus provided with a crusher 7 for crushing a thrown object 6 to be crushed and a transporting means 4 for transporting the object 6 to be crushed to the crusher, is constituted so that, at a dropping point of the object 6 to be crushed released from the transporting means 4, a magnet Mg is installed while the attraction face for attracting a magnetic material being inclined against the vertical direction. And also, it is constituted so that the magnet Mg is attached to iron removal containers 30 and 40 and the iron removal containers 30 and 40 are attached to the crushing apparatus in detachable manner.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004148621-A (JP)
Title: Resin molding method, resin molding apparatus, and supporting tool used in the apparatus
Inventor: GOTO NAOYA
IPC: B29C43/36
Filed: 2002-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently mold a resin object by compression molding and to enable high quality resin molding.  <P>SOLUTION: In a resin molding method, the object 10 to be molded is clamped by an upper mold 20 and a lower mold 11 and compression-molded in a resin molding region 14b with an inner surface covered with a release film 30. The release film 30 is supported by a supporting tool 40, a molding resin 32 is supplied to the release film 30 on the outside of a molding mold, the release film 30 and the resin 32 are carried with the tool 40 into the molding mold and set, and the object 10 to be molded is clamped through the release film 30 by the upper and lower molds 20 and 11 and compression-molded.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004152014-A (JP)
Title: Contents transmitting method, contents transmitting device, contents transmitting program, contents receiving method, contents receiving device, and contents receiving program
Inventor: NISHIMOTO TOMONARI
IPC: H04N21/266
Filed: 2002-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a contents transmitting method, device and program and a contents receiving method, device and program capable of preventing the illicit copying of contents.  <P>SOLUTION: This contents transmitting device 1 transmits copy control information that is the information for controlling the copying frequency of the contents on a receiver side after receiving the contents with the contents. This device 1 has a scramble part 5 for encrypting the contents with a first encryption key to form encrypted contents, a hash function arithmetic part 11 for arithmetically operating the copy control information with a hash function and processing it to a hash value, an ECM generation part 7 for encrypting related information including the first encryption key and the function arithmetic information with a second encryption key to form first encryption key related information, and a multiplexing part 13 for multiplexing the encrypted contents, the copy control information and the first encryption key related information followed by transmitting.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004150198-A (JP)
Title: Hydraulic circuit of hydraulic excavator
Inventor: OKA HIDEKAZU
IPC: F15B11/02
Filed: 2002-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To secure a boom raising action in composite operation; to eliminate fear of causing cavitation; and to easily adjust an increase-decrease in bucket weight by facilitating post-installation.  <P>SOLUTION: This hydraulic circuit is constituted so as to secure the boom raising operation by increasing pump pressure by operating the throttling action by a control valve 4 itself by restraining a stroke of the valve 4 by reducing pilot pressure of the control valve 4 for a bucket by orifices 19 and 20 in the composite operation for raising a boom, excavating by the bucket and pulling an arm.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004149385-A (JP)
Title: Method of producing oxygen ion conductive solid electrolyte
Inventor: ARAKI ATSUO
IPC: C04B35/48
Filed: 2002-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of producing an oxygen ion conductive solid electrolyte having high oxygen ion conductivity and high strength, which can be fired at lower temperatures.  <P>SOLUTION: The method of producing the oxygen ion conductive solid electrolyte comprises preparing an intermediate product by heating a zirconium compound (oxide or the like) and a scandium compound (oxide or the like), which form a scandia stabilized zirconia when they are fired, then blending gallium oxide (Ga<SB>2</SB>O<SB>3</SB>) and/or a gallium compound (carbonate or the like) being converted into gallium oxide in a firing process with the intermediate product, and thereafter conducting firing. In such a production process, firing can be performed at a low temperature, and the oxygen ion conductive solid electrolyte which exhibits high oxygen ion conductivity even when it is operated at a low temperature and has high strength can be produced.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004157412-A (JP)
Title: Electrophotographic image forming method and electrophotographic print
Inventor: ISHIZUKA HIROSHI
IPC: G03G7/00
Filed: 2002-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrophotographic image forming method and an electrophotographic print capable of stably obtaining natural and excellent glossy texture without incompatibility as compared to the conventional silver halide photographic print.  <P>SOLUTION: In the electrophotographic image forming method, the mirror face glossiness GsP(45°) and the dispersion of reflected light GsP(*45°±3°) of the black print image part of the toner image forming surface of the electrophotographic print satisfy conditions expressed by following inequalities (I) to (III). The inequality (I) is 30≤GsP(45°). The inequality (II) is 0≤GsP(*45°±3°)≤15. The inequality (III) is GsP(45°)/GsP(45°±3°)≥6. In the above, GsP(45°) is the mirror face glossiness at a 45° incident angle and a 45° reception angle, and GsP(*45°±3°) is the average of GsP(*42°) and GsP(*48°), where the GsP(*42°) is a measured value by a mirror face glossiness meter at the 45° incident angle and a 42° reception angle, and the GsP(*48°) is the measured value by the mirror face glossiness meter at the 45° incident angle and the 48° reception angle.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004163455-A (JP)
Title: Display device and power saving controller
Inventor: KUSHIMA HITOSHI
IPC: G06F1/26
Filed: 2002-11-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device in which power consumption at the time of a power saving mode is further reduced and to provide a power saving controller.  <P>SOLUTION: A display device 100 which displays images by being connected to a computer main body 200, comprizes a power source supplying part 101 which supplies a power source to this display device 100, a display part 120 which displays images based on an image signal which is supplied from the computer main body 200, a power saving control part 130 which controls switching of an electricity conducting mode in which the power supplying part 110 is in an on-state and a power source saving mode in which the part 110 is in an off-state based on the synchronizing signals contained in the image signal and a power accumulating part 140 which conserves electric power of the synchronizing signals supplied from the computer main body 200 and returns the power controlling part 130 to the on-state.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004163466-A (JP)
Title: Developer accommodating device, image forming apparatus, and computer system
Inventor: OKAMOTO KATSUMI
IPC: G03G15/00
Filed: 2002-11-08
Abstract: <P>PROBLEM TO BE SOLVED: To realize a developer accommodating device in which overflowing of molten material can be prevented while a relative position of a first housing part to a second housing part is fixed with high precision, and to provide an image forming apparatus and a computer system.  <P>SOLUTION: A first housing part and a second housing part are arranged for accommodating a developer in the developer storage device. A projecting part provided in the first housing part and a recessed part provided in the second housing part are welded. A projection is provided on a side surface part of either one of the projected part or the recessed part.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004159828-A (JP)
Title: Game machine, program and storage medium
Inventor: KATSUMATA NOBUKI
IPC: A63F5/04
Filed: 2002-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To emphasize a ball put-out feeling by the continuance of special game modes.  <P>SOLUTION: When winning a BB shifting bonus which is a special game shifting bonus, the BB shifting bonus is stored and shifting to a first RT mode is performed. When winning an RB shifting bonus in a game during the first RT mode, an RT mode to be performed when ending an RB mode by the winning of the RB shifting bonus is determined. In the case that the RT mode to be shifted to after the end of the RB mode is a second RT mode, the BB shifting bonus is discharged after a prescribed number of times of the games and shifting to a BB mode is performed. Also, when shifting to the BB mode, the RT mode after the end of the BB mode is determined. Then, in the case that the RT mode to be shifted to after the end of the BB mode is a third RT mode, the BB mode continues for two times further.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003213218-A (JP)
Title: Method for improving flatness of coating film of thermosetting liquid coating material composition
Inventor: FURUSAWA SATOSHI
IPC: C09D201/00
Filed: 2002-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new method for improving a coating film flatness on a vertical substrate surface as well as a horizontal surface by using various thermosetting liquid coating material compositions containing different kinds of resins and pigments.  <P>SOLUTION: The coating film flatness of the thermosetting liquid coating material composition applied to a coating substrate and cured with heat is improved by controlling the storage elastic modulus G' of the coating film to 0.5-20 Pa or thereabout at a stress of 0.5 Pa and a frequency of 0.1 Hz, the loss elastic modulus G'' of the film to 1.0-20 Pa or thereabout at a stress of 0.5 Pa and a frequency of 0.1 Hz and the ratio of the storage modulus G' to the loss modulus G'' (G'/G'') to 0.3-1.0 or thereabout.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004172758-A (JP)
Title: Low bit rate reversible electronic watermark apparatus for dynamic image and program therefor
Inventor: GOSHI SEIICHI
IPC: H04N19/63
Filed: 2002-11-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a low bit rate reversible electronic watermark apparatus for a dynamic image and a program therefor whereby embedded information is not destroyed even when image data are compressed into image data, which can be transmitted at a data transmission speed of a low bit rate in several tens of kbps or below.  <P>SOLUTION: The reversible electronic watermark apparatus includes a frequency component separation section 110 for separating image data of each frame or each field configuring the dynamic image into low frequency component data being data of low frequency components and high frequency component data having frequency components other than the low frequency component; an electronic watermark information embedding section 120 for adding image data with a prescribed frequency as electronic watermark information in a frame or field direction to the low frequency component data to create electronic watermark embedded low frequency component data; and an embedded image generation section 130 for composing the electronic watermark embedded low frequency component data with the high frequency component data to create an electronic watermark embedded dynamic image.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004166831-A (JP)
Title: Absorbent article
Inventor: MAEDA KATSUJI
IPC: D04H1/559
Filed: 2002-11-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an absorbent article capable of improving hand such as softness, bulkiness and smoothness, or the like.  <P>SOLUTION: This absorbent article has a top sheet made of a nonwoven fabric obtained by the air-through method. The nonwoven fabric is disposed so that a hot-air blow surface of the fabric faces the skin of a user, and the diameters of fibers constituting the hot-wind blow surface are 11-18μm. In this case, it is preferable that the nonwoven fabric has a first layer including the hot-air blow surface with the diameters of the constituting fibers being 11-18μm and a second layer disposed adjacently to the first layer with the diameters of the constituting fibers being 19-31μm.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004167636-A (JP)
Title: Apparatus for forming through hole
Inventor: SOFUE MAKOTO
IPC: B28B11/00
Filed: 2002-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for forming a through hole which can accurately and simply form a fine through hole.  <P>SOLUTION: The apparatus 10 for forming the through hole comprises an upper die 11 having a through hole 11a filled with liquid, and a lower die 19 having a through hole 19a formed in a position corresponding to the through hole 11a. The apparatus 10 has a cylinder 13 and a piston 17 which communicate with the through hole 11a as a liquid pressurizing means. In addition, the apparatus 10 for forming the through hole comprises a shut-off valve 16 for restricting the flow of the liquid. The apparatus 10 for forming the through hole can form the through hole in a thin metal sheet A by pressurizing the liquid by means of the cylinder 13 and a piston 16 in a state that the metal sheet A, i.e., a workpiece, is gripped by the upper die 11 and the lower die 19. When the through hole is formed in the metal sheet A, the flow out of the liquid from the through hole 11a can be restricted by shutting off the shut-off valve 16.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004172990-A (JP)
Title: Surface acoustic wave device
Inventor: KADOTA MICHIO
IPC: H03H9/145
Filed: 2002-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface coustic wave device of excellent frequency temperature characteristics, a large electromechanical coupling factor and small propagation loss.  <P>SOLUTION: The surface acoustic wave device 1 is provided with a piezoelectric substrate 2 composed of 20°-48°rotated Y plate X propagation LiTaO<SB>3</SB>, an IDT 3 formed on the piezoelectric substrate 2 and composed of tungsten, for which a standard film thickness H/λ is in the range of 0.0025-0.06 when defining a film thickness as H and the wavelength of surface waves as λ, and an SiO<SB>2</SB>film formed on the piezoelectric substrate 2 to cover the IDT 3, for which the standard film thickness Hs/λ is in the range of 0.10-0.40.  <P>COPYRIGHT: (C)2004,JPO