baber/WOPTO huggingface dataset:
Patent JP-2004232803-A (JP)
Title: Fluid enclosure-type vibration control device
Inventor: MAENO HAJIME
IPC: F16F13/18
Filed: 2003-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the impairing of durability caused by the interference of a flexible film defining a balance chamber, with another member, while sufficiently securing the volumetric change allowable value of the balance chamber, in this fluid enclosure type vibration control device provided with a pressure receiving chamber of which a wall part is partially made out of a main body rubber elastic body and to which the vibration is input, and the balance chamber easy in its volumetric change by composing a part of a wall part with a flexible film in a state that the non-compressive fluid is enclosed in the pressure receiving chamber and the balance chamber, and communicating the pressure receiving chamber and the balance chamber to each other by an orifice passage.  <P>SOLUTION: The flexible film is composed of a rubber elastic film 30, a circular thick part 69 is formed by circularly thickening the rubber elastic film 30, and further a central thick part 73 is formed independently from the annular thick part 69 approximately on the center of a part surrounded by the annular thick part 69.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004241855-A (JP)
Title: Optical network system
Inventor: NONOYAMA YUKA
IPC: H04B10/27
Filed: 2003-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical network system capable of flexibly coping with a change in operation environment with economy through avoidance of adoption of time division multiplex technology.  <P>SOLUTION: An OLT 8 and ONUs 12-1, 12-2 to 12-n being optical transmitters and receivers are provided with optical transmitters 21-1, 21-2 to 21-n, 16-1, 16-2 to 16-n each having a function of setting a transmission wavelength and capable of transmitting an optical signal with a plurality of wavelengths different from each other. A WDM filter 18 multiplexes optical signals with downlink wavelengths λ1, λ2 to λn outputted from the optical transmitters 21-1, 21-2 to 21-n, a power demultiplex coupler 10 demultiplexes the multiplexed optical signal into n branches, and the ONUs 12-1, 12-2 to 12-n receive the optical signals with all the wavelengths. Wavelength variable filters 15-1, 15-2 to 15-n segment the wavelengths λ1, λ2 to λn distributed to the ONUs 12-1, 12-2 to 12-n, and each of light receiving elements 14-1, 14-2 to 14-n receives only a desired wavelength.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004237835-A (JP)
Title: Electric power steering device
Inventor: MURAKAMI TETSUYA
IPC: B62D119/00
Filed: 2003-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric power steering device showing a so-called superior returning of a steering wheel and capable of accomplishing a small-sized assisting motor.  <P>SOLUTION: A speed of rotation of an output shaft 17 of an assisting motor 16 is reduced through a gear reducer mechanism 18 comprising a belt-type Continuously Variable Transmission (CVT) and transmitted to a converter mechanism 19 such as a ball-screw mechanism and the like. A gear reduction ratio changing motor 20 is driven in response to both a steering torque and a vehicle speed, and an effective diameter of an input pulley 24 comprising a variable diameter pulley is changed to cause a speed reduction ratio to be changed. An assisting motor 16 is always operated near its maximum efficient point. With such an arrangement as above, a speed reduction ratio of the gear reducer mechanism for reducing a speed of rotation of the output shaft of the assisting motor in the prior art is fixed at a high-speed reduction ratio referring to an ocurrence of the maximum torque of the assisting motor, so that some disadvantages are eliminated that a so-called returning of the steering wheel becomes inferior at a time other than the occurrence of maximum torque, a feeling in steering operation is not so good and the assisting motor is apt to be upsized.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004240159-A (JP)
Title: Screen and its manufacturing method
Inventor: KAKINUMA MASAYASU
IPC: G03B21/60
Filed: 2003-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a screen where the wide angle of visibility is made compatible with high contrast and to provide its manufacturing method.  <P>SOLUTION: The screen is equipped with a condensing lens group 15 constituted by arranging a plurality of condensing lenses to be planar between a selective reflection layer 12 and a diffusing plate 17 on a screen base plate 11, and equipped with an absorbing layer pattern 14 in the emitting area of external light having an optical axis different from the projector light on the condensing lens between the lens group 15 and the layer 12.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004247849-A (JP)
Title: Storage device and processing method
Inventor: ONISHI SHINJI
IPC: H04N21/472
Filed: 2003-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a storage device capable of acting as an exclusive storage device for a video apparatus and also acting as a file server.  <P>SOLUTION: When detecting that the storage device 10 is connected to the video apparatus 20, a CPU 104 switches an operating mode of the storage device 10 into a DAS mode (an operating mode wherein the storage device acts like a storage device exclusively for the video apparatus) (step S302). When it is not detected that the storage device 10 is connected to the video apparatus 20, the CPU 104 switches the operating mode of the storage device 10 into a NAS mode (an operating mode wherein the storage device acts like a file server directly connected to a network) (step S305).  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004246478-A (JP)
Title: Image search device
Inventor: KASHIMURA HIROTSUGU
IPC: G06F17/30
Filed: 2003-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image search device capable of reducing processing load.  <P>SOLUTION: In this image search device for searching an image data part that is an object of search from object image data that are an object of processing, a control part 11 specifies search area candidates from the object image data according to a predetermined rule, extracts a plurality of partial search area candidates from the search area candidates according to a predetermined partial search area extraction rule, calculates the respective image characteristic quantity by use of the respective image data part defined by each partial search area candidate, counts the number of image characteristic quantities satisfying a predetermined characteristic quantity condition among the image characteristic quantities, determines, when the number satisfies a predetermined number condition, the corresponding search area candidate as a search area, and performs the processing of searching the object of search for the determined search area.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004243580-A (JP)
Title: Method for manufacturing embossed resin film-coated metal sheet
Inventor: TACHIKI HIKARI
IPC: B29L7/00
Filed: 2003-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing an embossed resin film-coated metal sheet capable of holding an embossed shape to develop a sufficient design effect.  <P>SOLUTION: This embossed resin film-coated metal sheet is manufactured using a quenching means for controlling the cooking time, which is required until the surface temperature of a polyester resin film having enbossed grooves falls to the freezing temperature of a constituent resin component from a point of time when the film is separated from a laminating draft roll when the film is laminated on a metal sheet and/or the polyester resin film is separated from an embossing roll when the film is subjected to emboss processing simultaneously with or after the lamination of the film on the metal sheet, so as to allow the same to enter the strain relaxing time of the resin component measured by a dynamic viscoelasticity measuring method.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004243204-A (JP)
Title: Digestion treatment method for organic waste
Inventor: SAWAYAMA SHIGEKI
IPC: C09K17/50
Filed: 2003-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an industrially advantageous digestion treatment method for organic waste which decomposes or digests organic matter in organic waste rapidly in a high decomposition ratio and produces methane or fertilizer efficiently, and an apparatus therefor.  <P>SOLUTION: Mordenite type zeolite is added to perform anaerobic digestion treatment. This treatment method has a process (I) for supplying organic waste and mordenite type zeolite to an anaerobic digestion tank and a process (II) for subjecting the supplied mixture of the mordenite type zeolite and the organic waste to be digested to anaerobic digestion treatment in the presence of anaerobic digesting sludge. Preferably, the obtained gaseous phase part is recovered as fuel and the obtained solid phase part is recovered and used as organic fertilizer or the like.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004247986-A (JP)
Title: High frequency power supply
Inventor: UCHINO AKIRA
IPC: H02M7/48
Filed: 2003-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high frequency power supply in which a decision can be made whether a failure results from the high frequency power supply or not by making a decision whether the power level of a traveling wave power outputted from the high frequency power supply is normal or not for an output set level.  <P>SOLUTION: The high frequency power supply comprises an output setting section 10 delivering an output set signal Vset of a traveling wave power, a power output section 20 delivering the traveling wave power while performing feedback control such that the magnitude of a first traveling wave power detection signal Vpf1 becomes equal to the magnitude of the output set signal Vset, an output current detecting section 41 for detecting the current on the transmission line between the power output section 20 and the output end of the high frequency power supply or at an equivalent point, and a section 50 for judging whether a first power detecting section 30 is normal or not by comparing a power level corresponding to a detection value from the output current detecting section 41 with the output set level of traveling wave power.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004246739-A (JP)
Title: Document processor
Inventor: KOYAMA TOSHIYA
IPC: G06T7/00
Filed: 2003-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a document processor for adjusting the portion of mixed colors so as to identify that the different colors are used.  <P>SOLUTION: In this document processor, a control part 11 specifies at least a portion of a plurality of colors included in inputted document data as a specific color group, and determines at least one set of mixed colors from among respective colors included in the specific color group based on at least one mixed color information defined associated with the color-vision impairment of the eyes of a human being in a predetermined color component space, and applies predetermined processing to the portion of the colors included in the set of the colors whose mixing is judged in the inputted document data.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004248537-A (JP)
Title: Citrus virus base sequence exhibiting satsuma dwarf virus (sdv)-like syndrome and method for determining the same
Inventor: OSHIMA KAZUSATO
IPC: C12Q1/68
Filed: 2003-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a citrus virus base sequence exhibiting a satsuma dwarf virus (SDV)-like syndrome.  <P>SOLUTION: A method for determining the citrus virus base sequence exhibiting a satsuma dwarf virus (SDV)-like syndrome comprises extracting all RNAs from a citrus leaf exhibiting the satsuma dwarf virus (SDV)-like syndrome, using the extracted RNA to synthesize a complementary DNA, synthesizing a double-stranded cDNA from the C-terminal region of the larger coat protein gene of the virus gene to the whole region of the smaller coat protein gene and the 3'-untranslation region, ligating the target virus gene region to a plasmid with a ligating enzyme, cloning the virus gene regions, and then decoding the base sequence about the virus gene regions to determine the citrus virus base sequence.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004250355-A (JP)
Title: Composition for cosmetic, aerosol cosmetic for cleansing
Inventor: UCHIDA KAZUHITO
IPC: A61K8/00
Filed: 2003-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a composition suitable as a raw material for aerosol cosmetics which are used for cleansing, have a sufficient cleansing function, and can be used in a wash-off form.  <P>SOLUTION: This composition suitable as the raw material for the aerosol cosmetics containing powder and used for cleansing contains an acylated polyglycerol as a main ingredient. The polyglycerol in the acylated polyglycerol is preferably diglycerol or triglycerol. The acyl group in the acylated polyglycerol is preferably decanoyl group, lauroyl group, myristoyl group or palmitoyl group.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004249577-A (JP)
Title: Form roller apparatus in printing machine
Inventor: SAITO NOBUAKI
IPC: B41F31/15
Filed: 2003-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a form roller apparatus in a printing machine which can improve workability and shorten working time.  <P>SOLUTION: The form roller 15 consists of a roller shaft 17 and a roller main body 20, and a vibrating roller is brought into face contact with the roller main body 20. The roller shaft 17 is freely rotatable and is supported by restricting its movement in the axial line direction. The roller main body 20 is supported by the roller shaft 17 so as to be freely rotatable and freely movable in the axial line direction. A bolt 30 is screwed into a screw hole 18 provided in the radial direction of the roller shaft 17. When the bolt 30 is advanced, a hooking part 30d is hooked in a U-shaped channel 27 of a member 25 to be hooked provided on the roller main body 20 to restrict movement of the roller main body 20 in the axial line direction. When the bolt 30 is retreated, the hooking part 30d is hooked in a guide channel 25a communicated with the U-shaped channel 27, and the roller main body 20 becomes movable in the axial line direction.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004250982-A (JP)
Title: Color cone
Inventor: SUNAMI MITSUSHIGE
IPC: E01F9/654
Filed: 2003-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a color cone with illumination dispensing with battery replacement and connection to a power supply and facilitating installation work and maintenance work.  <P>SOLUTION: A solar panel is disposed at the color cone. The color cone is provided with a rechargeable battery charged by the solar panel, and a light emission diode connected to the rechargeable battery. The solar panel, the rechargeable battery and the light emission diode are formed as an integrated lighting device part. A color cone body is formed in a truncated cone shape, and the lighting device part is detachably fitted to the top part of the truncated cone shape of the color cone body. The solar panel is provided at the upper face of the lighting device part.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004250603-A (JP)
Title: Resin composition for sealing, method for producing the same and device for sealing electronic part
Inventor: ICHIKAWA ISAO
IPC: C08G59/62
Filed: 2003-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resin composition for sealing, having heightened dispersibility of a biphenyl-type phenol resin curing agent, and providing a cured product having improved reflow resistance; to provide a method for producing the resin composition; and to provide a device for sealing electronic parts by using the resin composition for the sealing.  <P>SOLUTION: The resin composition for the sealing comprises (A) an epoxy resin, (B) a biphenyl-type phenol resin curing agent represented by formula [I] (wherein, R<SP>1</SP>to R<SP>4</SP>are each a hydrogen atom or a methyl group), (C) a phenol resin curing agent except the component (B), and (D) an inorganic filler. At least a part of the component (B) is previously melted and kneaded with at least a part of components (A) and (C) in the resin composition. The method for producing the resin composition, and the device for sealing the electronic parts by using the composition are also provided.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004250624-A (JP)
Title: Transparent polyester film
Inventor: TOJO MITSUO
IPC: C08J5/18
Filed: 2003-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a polyester film excellent in weather resistance, transparency and suitability for processing.  <P>SOLUTION: The transparent polyester film comprises an ultraviolet light absorbent and has ≤3% light transmittance in 370 nm wavelength and ≥80% light transmittance in 410 nm wavelength and -2 to +2% dimensional changing ratio of the film in continuous film-producing direction at 200°C under 140 g/mm<SP>2</SP>load.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004254479-A (JP)
Title: Waterproof structure of electric junction box
Inventor: EGAWA MASATOSHI
IPC: H05K5/02
Filed: 2003-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a waterproof structure of an electric junction box wherein a waterproof property can be enhanced by a simple construction.  <P>SOLUTION: The body 20 of an electric junction box 10 is provided with external double walls 24a and 24 so that fitting edges 32a of covering members 30f and 30r positioned on the front side and the rear side of the electric junction box 10 are covered therewith. The external double walls 24a and 24 are so provided that the covering members 30f and 30r are contained therein. Thus, moisture that dropped on the front side of the electric junction box 10 flows outside the covering members 30f and 30r, and the moisture is prevented from entering the electric junction box 10. Even if moisture flows to the body 20 side along the covering members 30f and 30r, and enters the external double walls 24a and 24, the ingress of the moisture into the electric junction box 10 is prevented by the inner wall of the external double walls 24a and 24 provided on the body 20. Therefore, a waterproof effect is enhanced.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004257068-A (JP)
Title: Polymer tube type throwing oil adsorbing mat
Inventor: WADA KAZUNORI
IPC: C02F1/40
Filed: 2003-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To lengthen a carry; and to enhance controllability of throwing by allowing the throwing to an objective place in a state of folding up or rounding a mat.  <P>SOLUTION: A water absorptive expandable tube is installed along the outer peripheral edge of the oil adsorbing mat. Thus, the mat is rounded in an unspecified shape, and can be thrown by binding by a water soluble binding material. The mat can be thrown to a further distant place more than a conventional mat, and the throwing direction and a throwing distance can be precisely controlled. Since the binding material for binding the oil adsorbing mat is water soluble, binding is quickly released after landing on the water, and as a result of expanding a water expandable tube installed along the outer peripheral edge of the oil adsorbing mat by absorbing water, the oil adsorbing mat is quickly and flatly restored, and can start adsorption of oil.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004260444-A (JP)
Title: System and method for controlling handover, mobile terminal, and handover controlling apparatus
Inventor: KAKISHIMA JUN
IPC: H04W88/06
Filed: 2003-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a handover control system capable of reducing throughput in handover control at a terminal side and seamlessly achieving the handover between the same/different kinds of radio systems.  <P>SOLUTION: The handover control system comprises a mobile terminal and a handover controlling apparatus. The mobile terminal has a transfer destination radio system decision means that receives an outgoing signal from each radio access station, and decides a radio system for accommodating a radio access station that becomes a transfer destination, based on the reception quality of the received outgoing signal; and a transfer destination radio system informing means for informing the handover controlling apparatus of information showing the decided radio system. The handover controlling apparatus has a handover controlling means for controlling handover operation to the mobile terminal, based on the information for indicating the radio system informed by the transfer destination radio system informing means.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004255405-A (JP)
Title: Method for manufacturing flanged cylindrical member
Inventor: KATO MARETO
IPC: B21D22/02
Filed: 2003-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a flanged cylindrical member by which shock lines formed in a flange part is reduced while cutting manufacturing cost.  <P>SOLUTION: After a forming stage for forming the flanged cylindrical member having the flange part by applying a plurality of drawing works to a material to be formed, the shock lines formed at the flange part 1a in the forming stage are reduced by pressing the flange part with press dies ( a punch 3 and a die 2 ). At this time, the dies with a plurality of grooves 4 formed in a concentric circular and serrated shape on the surfaces which are brought into contact with the flange part is used as the press die which are used.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004259972-A (JP)
Title: Package for housing semiconductor element
Inventor: ONISHI ATSUSHI
IPC: H01R103/00
Filed: 2003-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that resonance occurs in a high frequency band, and hence a reflective loss increases and operationality of a semiconductor element is deteriorated.  <P>SOLUTION: A package 1 for storing the semiconductor element comprises a base body 2 having a mounting part 2a for the semiconductor element 5 on its upper surface, a frame body 3 fixed to its upper surface so as to surround the part 2a with its side part formed by a through hole 8 which penetrates from an external face to an inner face, and a coaxial connector 4. The through hole 8 has a large diameter part 8a at the external side and a smaller diameter part 8b at the inner side part coaxially strung with the large diameter part 8a. The coaxial connector 4 comprising a periphey conductor 4a, a central conductor 4c provided in a central axis, and an insulating body 4b provided between them is connected to the inside of the large diameter part 8a, and a semiconductor element 5 is electrically connected to the central conductor 4c which extends to the inside of the frame body 2 through the small diameter part 8b. Assuming a diameter of the central conductor 4c is a (nm) and a diameter of the small diamter part 8b is b (nm), the formula 2.33≤b/a≤2.51 is determined.  <P>COPYRIGHT: (C)2004,JPO&NCIPI