baber/WOPTO huggingface dataset:
Patent JP-2004282554-A (JP)
Title: Solid state imaging device
Inventor: NITTA YOSHIKAZU
IPC: H04N5/335
Filed: 2003-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To expand a dynamic range by reducing fixed pattern noise resulting from PD variation of a solid state imaging device.  <P>SOLUTION: The solid state imaging device has a transfer switch part (2) which performs on/off switching of transfer of signal charge of a photoelectric transducing part (PD (photo diode) 1), a floating diffusion area (FD7) which holds the signal charge transferred from the photoelectric transducing part, reset power supply parts (9, 13) which reset the photoelectric transducing part (PD1) and the floating diffusion area (FD7) and a reset switch part (3) which performs the on/off switching connection between the floating diffusion area (FD7) and the reset power supply parts (9, 13) and reset potential of the photoelectric transducing part (PD1) and the floating diffusion area (FD7) are made changeable (Vrst1, Vrst2) by making the reset power supply parts (9, 13) controllable from the outside.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004282586-A (JP)
Title: Remote control transmitter
Inventor: SADA NORIBUMI
IPC: H04N5/00
Filed: 2003-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a remote control transmitter capable of easily setting a predetermined function with respect to the remote control transmitter which controls equipment remotely.  <P>SOLUTION: The remote control transmitter is constituted so that a control means 13 simultaneously displays the individual functions 21 of a selected group menu 20 when the group menu 20 indicating combination of the individual functions 21 is selected by the operation of an operating means 12. Thus, the correspondence between a total image of a plurality of group menus 20 and the individual functions 21 of a prescribed group menu 20 is made easily understandable, thereby obtaining the remote control transmitter capable of easily setting the predetermined function.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2003342338-A (JP)
Title: Resin composition and optical element
Inventor: DOI YASUHIRO
IPC: C08F2/44
Filed: 2003-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resin composition having excellent optical properties such as a high refractive index, excellent in restorability, scratch resistance and adhesiveness to substrates, which can fulfill various properties when used as an optical member (lens) such as a screen for a projection television or the like and also to provide a cured product thereof.   <P>SOLUTION: The resin composition comprises a urethane(meth)acrylate obtained by reacting a bisphenol A polyalkoxy-diol, an organic diisocyanate and a hydroxy-containing mono(meth)acrylate and a bisphenol A epoxy(meth) acrylate as oligomer components, a phenoxy polyethylene glycol(meth)acrylate and a bisphenol A polyethoxy-diol di(meth)acrylate as monomer components and a photopolymerization initiator, having ≥1.55 refractive index after resin curing.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004277161-A (JP)
Title: Lifter
Inventor: KOBAYASHI SHIGERU
IPC: B66F7/28
Filed: 2003-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lifter capable of preventing problems due to flapper failure.  <P>SOLUTION: When an operation switch is turned in an opening direction (S3), closure of a back door is released (S4) and development of a platform is started (S5). After a lapse of two seconds from the starting of the development, whether a flapper limit switch is turned on is determined (S6). When a side flap is inoperative and the limit switch is not turned on, the development is stopped (S8). Then, the status of the operation switch is determined (S9). When the switch is turned in the opening direction for developing the platform, the operation flow is branched to the step 8 to prohibit the operation of the platform in the development direction.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004284399-A (JP)
Title: Front vehicle body cover structure
Inventor: IIDA OMI
IPC: B62J17/04
Filed: 2003-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To dispense with a prevention structure against wind and rain water by eliminating a ventilation port provided on a windshield and to maintain a sporty sense by the ventilation port.  <P>SOLUTION: A lower part of the windshield 10 is superposed and mounted to a flange part 20 provided on an upper part of a front cowl 7. A recessed part 25 used instead of the ventilation port is provided on a center at a lower part of the windshield 10 and a receiving recessed part 36 for storing this is also provided on the flange part 20. A claw 23 is provided at a central part of the flange part 20 and is engaged with a lower end of the windshield 10. A plate part 40 is integrally and inwardly formed from an upper part 7a of an opening and receives an upper part of a headlight 8.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004000170-A (JP)
Title: Preparation of weakly active or inactive alkaline phosphatase mutant, and its expression in yeast
Inventor: MUELLER RAINER
IPC: C12R1/84
Filed: 2003-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for preparing a weakly active or inactive alkaline phosphatase mutant and a method for expressing the mutant in an yeast.  <P>SOLUTION: The invention relates to a method for the recombinant production or expression of eukaryotic alkaline phosphatase (AP) mutants in yeast cells wherein the specifically introduced mutations result in a reduction in specific activity of AP by at least a factor 1:100. The invention also relates to a method for inserting the corresponding nucleic acid sequences into a vector for expression in methylotrophic yeast strains and it relates to the corresponding vectors and host strains.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003275461-A (JP)
Title: Game system and information storage medium
Inventor: KOIKE TOSHIYUKI
IPC: A63F13/95
Filed: 2003-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game system and an information storage medium capable of producing replay images for a long duration by suppressing a volume of replay data to be stored.  <P>SOLUTION: Animation numbers of objects to be animated, IDs of generated and eliminated bullets and effects, and IDs of map objects of replacement origins and replacement targets are stored as the replay data, and a replay process is carried out on the basis of the stored animation numbers and IDs. Storage is omitted regarding replay data of objects outside a given range from an object operated by a player.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003298187-A (JP)
Title: ASYMMETRIC InGaAsN VERTICAL CAVITY SURFACE EMISSION LASER
Inventor: TAKEUCHI TETSUYA
IPC: H01S5/323
Filed: 2003-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a various kinds of asymmetric InGaAsN VCSEL structure being fabricated using MOCVD processing, and to eliminate aluminum contaminants in the quantum well active region by employing an asymmetric structure.  <P>SOLUTION: The asymmetric vertical cavity surface emission laser structure comprises a substrate 320, a plurality of semiconductor layers formed on the substrate, one of the plurality of semiconductor layers including a quantum well active layer 350, a first reflector 330 containing Al arranged on one side of the quantum well active layer, and a second reflector 390 arranged on the side opposite to the quantum well active layer. One of the plurality of semiconductor layers is an inactive layer 336 containing nitrogen interposed between the quantum well active layer and the substrate.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004081817-A (JP)
Title: Plaything see-saw easily reversible into opposite direction
Inventor: KIMURA MASAAKI
IPC: A63G11/00
Filed: 2003-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a see-saw in which gravity of the see-saw board works as supplementary force for reversing a direction into opposite and as cushioning force to moderate a shock upon landing.  <P>SOLUTION: This plaything see-saw uses gravity of the see-saw board as supplementary force for reversing the direction into opposite and as cushioning force to moderate the shock upon landing. A fulcrum 1 is set in the middle between the center of gravity 3 of the see-saw board and the center of gravity 2 of a child so as to form a pendant type. Thus, the sea-saw can be easily reversed into the opposite direction and the shock of landing can be reduced.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004291140-A (JP)
Title: Micro three-dimensional structure forming method
Inventor: ISHIDA MASAHIKO
IPC: B23K15/00
Filed: 2003-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To improve working precision and material quality of a fine three-dimensional structure containing tungsten.  <P>SOLUTION: Raw material gas containing tungsten hexa-carbonyl is sprayed from a gas nozzle 1 to a substrate 2, it is irradiated with an ion beam 3, and the micro three-dimensional structure 4 composed of decomposition products of the raw material gas is locally formed/deposited on the substrate 2. A side wall of the produced micro three-dimensional structure 4 is etched by the ion beam 3 to remove a projection on the side wall.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004292026-A (JP)
Title: Vibration-proof container
Inventor: MORIYA TETSUYA
IPC: B65D88/12
Filed: 2003-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vibration-proof container in which a vibration-proof floor is placed without reducing the load storage capacity of the container, and without changing the outer measurements, strength or handling characteristics of the same.  <P>SOLUTION: An inside floor 10 as a vibration-proof floor is placed relatively movably in the vertical direction through a plurality of vibration-proof elements 20, 20 on the floor 2 in a container 1. Between the floor 2 of the container 1 and the inside floor 10 at the lower part of the container 1 side wall, a fork entry 26 for inserting a fork nail of a lift is formed. The space around the elements 20 is an insertion space for the fork nail to be inserted from the entry 26, and the space is provided roughly at the same height as and in parallel with the elements 20 between the inside floor 10 and the floor 2 of the container 1.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004293526-A (JP)
Title: Fuel pump
Inventor: KOYAMA HIDEKI
IPC: F04D5/00
Filed: 2003-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel pump embodied in a lightweight construction capable of reducing the manufacturing cost.  <P>SOLUTION: A suction side cover 36 of this fuel pump 10 is formed from resin, which makes light the construction and reduces the manufacturing cost. The cover 36 is furnished with a flange 34, which is caulked fast to a housing 22, when the stress due to caulking is concentrated on the flange 34 in the peripheral part of the cover 36, so that it is possible to suppress the risk that the central part of the cover 36 deforms convex in the direction of approaching an impeller 37, and the cover 36 can be prevented from contacting with the impeller 37.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004299428-A (JP)
Title: Radiator grille structure
Inventor: UEDA SHIGERU
IPC: B62D25/08
Filed: 2003-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radiator grille structure allowing easy attachment of a cover and reduction of parts cost.  <P>SOLUTION: An appearance improvement cover 16 for covering the upper space between a radiator grille 3 and a radiator grille core support member 1 is integrally formed in the upper part of the radiator grille 3. The appearance improvement cover 16 is placed so as to cover the upper part of a lamp housing 8 located at the side of the radiator grille 3. At least the upper part of the lamp housing 8 has flexibility.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004302602-A (JP)
Title: Information processing method and computer program
Inventor: INAI TOSHIAKI
IPC: G06F3/153
Filed: 2003-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information processing method and a computer program capable of increasing a processing speed for creating transmission information.  <P>SOLUTION: The information processing method creates history data of accepted requests for transmission, extracts requestors of transmission requests accepted within a predetermined period with the present time as a standard based on the created history data, reads out information related to the extracted requestors from a hard disc 13, and writes it to an RAM 12. The method accepts information on a predetermined time slot when updating is performed, judges whether the present time is included in the predetermined time slot accepted. When the present time is determined as not included in the predetermined time slot, the method reads the updating information stored in the hard disc 13 and writes it to the RAM 12.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004300953-A (JP)
Title: Manufacturing method of compressor piston
Inventor: SUZUKI TOMIJI
IPC: B23K103/08
Filed: 2003-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method for a compressor piston by dividing the compressor piston equipped with a cylindrical part and end plates arranged on both ends of the cylindrical part into a plurality of parts, manufacturing each of the parts separately, and joining the plurality of parts, with low manufacturing cost, short manufacturing period of time, and without leaving blow holes on joining parts.  <P>SOLUTION: The compressor piston equipped with the cylindrical part and the end plates arranged on the both ends of the cylindrical part is divided into the plurality of parts and each of the parts are manufactured separately, and the plurality of parts are joined by projection welding.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004299151-A (JP)
Title: Anticounterfeit ticket
Inventor: NIINAMI TAKESHI
IPC: B42D15/10
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an anticounterfeit ticket which enables a counterfeit ticket to be surely determined in the handling of a ticket similar to an ordinary paper-made ticket, without the need for mechanical equipment for collation and determination, and which can minimize an increase in creation costs.  <P>SOLUTION: At least one surface of the ticket is provided with an anticounterfeit identification part equipped at least with an uneven surface. The anticounterfeit identification part, which is formed at least on the side of a stub, is an uneven printed surface or an image display medium, which is formed by being printed in ink including a consolidated component.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004303860-A (JP)
Title: Heat-dissipating structure of electronic part
Inventor: SAKAGAMI YOICHI
IPC: H01L23/36
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide the heat-dissipating structure of an electronic part having a high heat-dissipating effect.  <P>SOLUTION: The heat-dissipating structure of the electronic part is housed in an electronic-part box body under the state in which the electronic part is mounted on a two-layer substrate. A heat sink installed for dissipating the heat of the electronic part is connected to the box body. A grounding layer is formed on a surface on the reverse side to the surface of the two-layer substrate with the electronic part mounted thereon while a heat sink is arranged so as to be opposed to the grounding layer. Projecting sections are formed at positions corresponding to through-holes interlayer-connecting a grounding terminal for the electronic part and the grounding layer in the heat sink in this case, and connected to the two-layer substrate 2. Alternatively, the heat sink is installed while being brought into contact with the electronic part on the side of the two-layer substrate with the electronic part mounted thereon.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004088727-A (JP)
Title: Communication system and xdsl signal distribution apparatus to be used for the same
Inventor: SASAKI YOJI
IPC: H04M3/00
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication system equipped with an ADSL signal distribution apparatus in which digital data are transmitted and received even when a distance between a telephone station and a user's house is ≥ 5Km.  <P>SOLUTION: Data are transmitted from a repeater 12 provided in a telephone station 11 to terminal equipment 17 in the user's house by a telephone cable 13'. The ADSL signal distribution apparatus 16 incorporating a modem is mounted on a telegraph pole 15 where the telephone cable 13' is laid. The repeater 12 and the ADSL signal distribution apparatus 16 are connected by an optical cable 14' to transmit and receive data. The ADSL signal distribution apparatus 16 and the terminal equipment 17 are connected with second branch telephone cables 13b.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004305796-A (JP)
Title: Water cleaner
Inventor: KAMIKAWA HIDEYA
IPC: C02F1/44
Filed: 2003-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water cleaner of which the cleaning capacity is enhanced and the life can be extended.  <P>SOLUTION: The water cleaner A is constituted of an outer case 10 equipped with an injection port 13a and an extraction port 14a and the inner case 20 provided in the outer case 10 and having an inflow port 24 for letting water injected from the injection port 13a flow in the outer case 10 and an outflow port for letting the water flowing into the outer case 10 flow out toward the extraction port 14a. A filter 28 constituted of fibrous activated carbon and ion exchange fibers is provided to the lower part of the outer peripheral surface of the inner case 20 so as to close the inflow port 24 and the space including the outer peripheral surface side of the filter 28 between the outer and inner cases 10 and 20 is filled with activated carbon 29. Further, hollow fiber membranes 32 whose two end opening parts constitute the outflow port are provided in the inner case 20. Further, the outer case 10 is constituted of an outer case main body 11 and a bottom lid 12 to form a locking protrusion 25 on the outside surface of the inner case 20 and the filter 28 is fixed by the bottom lid 12 and the locking protrusion 25.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004306290-A (JP)
Title: Printer
Inventor: KOSHIISHI HIDEFUMI
IPC: B41J2/01
Filed: 2003-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To simplify a mechanism of, to facilitate adjustment of and to miniaturize devices of a printer which prints on a sheet of a booklet.  <P>SOLUTION: In the case of carrying out maintenance of a nozzle face (a) of an inkjet head 2, a carrier 1 is moved by a motor 9 from the position of a transfer path 13 to the position of a maintenance part 12. At this time, a projecting roller 4b held by a divided card holder 5 hits against a stopper 14, whereby the divided card holder 5 is opened and the maintenance part 12 is brought in contact to the nozzle face (a). Maintenance is carried out accordingly. In the case of printing to the sheet of the booklet 16, the divided card holder 5 is adhered by a spring 6 to a card holder 3, thereby preventing the nozzle face (a) and the book-shaped sheets of papers 16 from contacting each other. A projecting roller 4a and the projecting roller 4b prevent ink printed by the inkjet head 2 to the sheet of the booklet 16 from being transferred to the card holder 3 and the divided card holder 5.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004306761-A (JP)
Title: Cargo table lift device
Inventor: MAEDA YASUSHI
IPC: B60P1/44
Filed: 2003-04-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cargo table lift device not producing any damage at either a vehicle body nor the cargo table while having a constitution in which there is provided means for biasing arms at an extremity end in their raising direction.  <P>SOLUTION: A guide roller 70 having rubber in at least its outer circumferential surface is fixed to the extremity end of a guide plate 22 at a base end of a cargo table 18. When the extremity end arms 13, 16 are apt to raise and turn near the lifting end of the cargo table 18, the guide roller 70 abuts against a vehicle body 101 so as to prevent the guide plate 22 of the cargo table 18 from being interfered with the vehicle body 101.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004305088-A (JP)
Title: Drink composition
Inventor: HONMA YOSHIKO
IPC: A61K47/08
Filed: 2003-04-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drink composition formulated with thiamine or a salt thereof and diminished in the unpleasant odor with time inherent in thiamines.  <P>SOLUTION: The drink composition is such as to be formulated with thiamine or a salt thereof along with a polyhydric phenolic compound and an aldehyde compound. Thereby, the unpleasant odor with time inherent in thiamines can be diminished.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004312874-A (JP)
Title: Power system supervisory control system, its control method, and its program
Inventor: IWAHASHI HIROTAKA
IPC: H02J3/00
Filed: 2003-04-07
Abstract: <P>PROBLEM TO BE SOLVED: To offer a power system supervisory control system which uniformly manages a system facility data base with a superordinate system integrated control system, and vicariously executes business contents that a managing customer engineer was performing conventionally.  <P>SOLUTION: In a power system supervisory control system where two or more control station systems and two or more superordinate system integrated control systems 11 which constitute hierarchical structure with these control station systems are connected with a wide area network system, each superordinate system integrated control system has a system facility database 111 which stores facility definition information related to the system facility of the supervisory control object and an information collecting means which collects information required for update of the facility definition information. Each control station system has a system facility data base which stores the facility definition information related to the system facility of the supervisory control object. Since this power system supervisory control system collects information about the update of the facility definition to the control station system designated by the superordinate system integrated control system by means of the information collecting means, this can vicariously perform the information collection about the control station system without leakage, making use of the information collection means, together with the information transmission using the wide area network device 15.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004309371-A (JP)
Title: Sample holder for experiment using x-ray
Inventor: SAKATA OSAMI
IPC: G01N23/20
Filed: 2003-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sample holder for experiments using X-ray which can stably hold a sample without using adhesive, and electricity or magnet during X-ray measurement.  <P>SOLUTION: The sample holder for experiments using X-ray comprises a passage for vacuum pumping is provided to the sample holder for experiments using X-ray comprises. One of the passage opening is provided on the surface of the sample folder on which a sample is mounted and another opening is connected to a vacuum sealing valve. The valve is connected to a vacuum pump through a detachable tube. An O-ring is placed onto the sample mount surface of the sample folder. A sample is placed onto the O-ring and then the vacuum pump starts. After predetermined period, the vacuum sealing valve is closed and the pump stops. The detachable tube is removed from the valve and then the sample holder is mounted to a X-ray irradiation device.  <P>COPYRIGHT: (C)2005,JPO&NCIPI