baber/WOPTO huggingface dataset:
Patent JP-2004266585-A (JP)
Title: Wireless communication system, its transmission electric power and data rate control method
Inventor: TAMAKI SATOSHI
IPC: H04J3/00
Filed: 2003-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To increase the capacity of the whole system by setting signal electric power so as to increase communication path capacity in communication using a propagation path changes in quality and by decreasing the total amount of necessary signal electric power to lower a disturbance affecting the other communication.  <P>SOLUTION: When data that have undergone communication path encoding are transmitted, the encoded data are divided into a plurality of bands and then the signal electric power is distributed for every band so as to increase the communication path capacity. Further, it is controlled so as to stabilize the quality for every code word in terms of time, and the more inferior the quality of the propagation path, the larger the average electric power, or the encoding rate is controlled so that the more inferior the quality of the propagation path, the lower the data rate.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004264645-A (JP)
Title: Image forming apparatus
Inventor: OKAJIMA RYOSUKE
IPC: G03G15/22
Filed: 2003-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus which saves resources and energy for obtaining paper or the like by forming the image with respect to internal information which does specially aim at storage in a reversible image recording medium, and which is easily used and is convenient.  <P>SOLUTION: A medium detection means to detect whether the reversible image recording medium is stored at least in a storage means or not and an informing means to inform a user of at least the detected result of the medium detection means are included, and in the case of discriminating that the image information is the internal information and detecting that the reversible image recording medium is not stored in the storage means by the medium detection means, a control means makes the informing means inform that the reversible image recording medium is not stored to the storage means.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004263633-A (JP)
Title: Knocking restraining device for internal combustion engine
Inventor: OGISO MASATO
IPC: F02P5/153
Filed: 2003-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To achieve a requirement for restraining knocking and to achieve other prescribed requirements as many as possible.  <P>SOLUTION: In an internal combustion engine in which at least three processes including the process for reducing an intake amount or the amount of air sucked in a combustion chamber 3, the process for reducing a re-circulating exhaust gas amount or the amount of exhaust gas contained in the combustion chamber and the process for delaying fuel ignition timing can be implemented, the processes are prioritized in the order of the more securely achievable requirement of the prescribed requirements other than that for restraining knocking. When knocking is detected, the processes are implemented in the order of descending priorities until no knocking is detected.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004263511-A (JP)
Title: Method of controlling hand-washing system
Inventor: ATOKAWA AKIO
IPC: A47K7/00
Filed: 2003-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of controlling a hand-washing system, which can change a hand-washing procedure or a procedure of sensing the presence/absence of the hands, to thereby improve the hand-washing quality of the system while paying attention to the will of a hand-washing person.  <P>SOLUTION: The hand-washing system is provided with at least a cleaning solution spouting device, a water spouting device, a sensor for sensing the presence/absence of the hands, and a control unit. According to the system, in addition to steps of 1. water spouting, 2. cleaning solution spouting, 3. pausing, and 5. water spouting, either or both of steps of 4. pausing and sensing the presence/absence of the hands, and 6. pausing and sensing the presence/absence of the hands, are added to the aforementioned steps in ascending numeric order. If the hands are sensed in the step of 4., the procedure is returned to the step 1. or 2., and if the hands are sensed in the step 6., the procedure is returned to the step 5.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004272582-A (JP)
Title: Performance prediction program and design support system for computer system
Inventor: KANO MAKOTO
IPC: G06F11/36
Filed: 2003-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a performance prediction system capable of predicting a performance value of a computer system by simulation in a design stage of the computer system.  <P>SOLUTION: This performance prediction system has a component linkage information input part 101, a component performance database 102A, a scenario production part 103, a parameter setting part 104, a performance prediction part 105 and a performance display part 106. The performance prediction part 105 predicts the performance value of the computer system by the simulation on the basis of a function reading a performance value of each component program from the component performance database 102A on the basis of component linkage information received from the component linkage information input part 101, scenario information and occurrence frequency ratio thereof received from the scenario production part 103, and each parameter received from the parameter setting part 104, and sends the performance value to the performance display part 106.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004271940-A (JP)
Title: Roll core for rolled heat developable photosensitive material and rolled heat developable photosensitive material package
Inventor: KOBAYASHI HAJIME
IPC: B65D65/40
Filed: 2003-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a roll core which is used in production of a rolled heat developable photosensitive material and increases process working ratio without worrying about occurrence of static marks, and to provide a package which does not require complicated humidity control and in which performance of a rolled heat developable photosensitive material is stable during storage by using a rolled heat developable photosensitive material using the roll core.  <P>SOLUTION: The cylindrical roll core for a rolled heat developable photosensitive material uses paper as a constituent material, is used in production of a rolled heat developable photosensitive material by rolling a beltlike heat developable photosensitive material, and has a conductive moisture-proof layer near the inside, wherein the conductive moisture-proof layer has a conductivity of 50-100% measured according to JIS H 0505 and a water vapor permeability of ≤4 g/m<SP>2</SP>24 h (40°C, 90% RH) measured according to JIS K 7129.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004269455-A (JP)
Title: Method for preparing fluorine-containing olefin compound
Inventor: MIZUKADO JUNJI
IPC: C07C17/263
Filed: 2003-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a process for preparing an RCH=CF<SB>2</SB>type fluorine-containing olefin compound by using an inexpensive raw material.  <P>SOLUTION: The RCH=CF<SB>2</SB>type fluorine-containing olefin compound is prepared by the co-pyrolysis reaction of an aliphatic alcohol represented by the formula: RCH<SB>2</SB>OH (wherein R is hydrogen or an alkyl group) with chlorodifluoromethane.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004281435-A (JP)
Title: Rom
Inventor: JO SEISHO
IPC: H01L21/8246
Filed: 2003-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide the structure of a two-transistor nonvolatile ROM and a method of manufacturing an inset nonvolatile ROM by utilizing a two-transistor FPLD in order to prevent design at the time of changing an integrated circuit to the inset ROM.  <P>SOLUTION: A nonvolatile ROM cell contains a PMOS selective transistor 101 provided with an n-type well 100, a selective gate 301 electrically connected to a word line 30, a first p<SP>+</SP>-type source doped region 201 electrically connected to a source line, and a first p<SP>+</SP>-type drain doped region 202. The ROM cell also contains a PMOS floating gate transistor which is connected in series to the selective transistor 101 and provided with a floating gate 302, a second p<SP>+</SP>-type source doped region 202 electrically connected to the first p<SP>+</SP>-type drain doped region 202, and a second p<SP>+</SP>-type drain doped region 203 electrically connected to a bit line.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004282136-A (JP)
Title: Diversity antenna system and communication apparatus provided with the same
Inventor: IEGI TSUTOMU
IPC: H04B7/10
Filed: 2003-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a diversity antenna system capable of switching the directivity of an irradiation pattern of a radio wave (electric field) that increases an antenna gain in a low elevating angle direction.  <P>SOLUTION: Antennas 2, 3 in pairs are located on a board 4 at an interval. A board center line Oi in the directive direction (x direction) of the diversity antenna system 1 by a composite electric field of the antennas 2, 3 is selected to be an in-phase side directive direction board center line when an in-phase electric field is excited in the antennas 2, 3. A board center line On in the directive direction (y direction) of the diversity antenna system 1 by the composite electric field of the antennas 2, 3 is selected to be an opposite-phase side directive direction board center line when an opposite-phase electric field is excited in the antennas 2, 3. The antennas 2, 3 are placed on the board 4 such that electric field generating centers P of the antennas 2, 3 are located symmetrically with respect to the board center line Oi and the electric field generating centers P of the antennas 2, 3 are located toward the same end edge of the board 4 from the board center line On.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004280356-A (JP)
Title: Distributed system with movable management authority, movement method of management authority in the distributed system, program for the same, and recording medium
Inventor: NAKAMURA MOTONORI
IPC: G06F9/46
Filed: 2003-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To reduce delay from request generation to completion of cooperative processing by increasing the probability that management authority will be on a stable request generating node and reducing adverse effects of movement processing of management authority upon essential cooperative processing, when requests for cooperative processing are likely to continue from the same node within a fixed time and the node is switched around after the time.  <P>SOLUTION: A distributed system with movable management authority comprises a client device 1000, a reference node device 1030, and a plurality of agent devices 1010, including a managing agent device of a managing agent, each having a client request processing part 1100, a cooperative processing execution part 1110, a request history holding part 1120, a management authority movement processing part 1130, timers 1300 to 1330, a stability management part 1140, an inter-agent communication processing part 1150, a managing agent information management part 1160 and a request frequency threshold calculation part 1170.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004281274-A (JP)
Title: Organic light-emitting element and light-emitting device
Inventor: YAMAZAKI HIROKO
IPC: H05B33/04
Filed: 2003-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly efficient white organic light-emitting element having a peak at each wavelength range of red, green and blue, especially with its emission spectrum not relying on current density.  <P>SOLUTION: A first light-emitting layer 312 presenting blue-light emission and a second light-emitting layer 313 using a phosphorescent material capable of spontaneously emitting both phosphorescent luminescence and excimer luminescence are combined. At this time, in order to derive the excimer luminescence of the phosphorescent material, it is effective to disperse a phosphorescent material 323 having a high flat structure like a platinum complex in a host material 322 with a high concentration of 10 wt% or higher. Then the first light-emitting layer 312 is provided close to the anode side of the second light-emitting layer 313, and that, the ionization potential of the second light-emitting layer 313 is preferred to be larger by 0.4eV than that of the first light-emitting layer 312.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004289412-A (JP)
Title: Mobile electronic equipment and display control method thereof
Inventor: YUYAMA MASAMI
IPC: G03B17/02
Filed: 2003-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide mobile electronic equipment and a display control method therefor whereby a turning state is correctly recognized to display an image easily viewed by a user at all times.  <P>SOLUTION: The mobile electronic equipment is provided with: a vertical and lateral sensor 26 placed in a first case (11) for sensing a vertical direction of the first case (11); a vertical and lateral sensor 27 placed in a second case (12) for sensing a vertical direction of the second case (12); a photographing lens 14 provided to the first case (11) to photograph an image; a display section 23 provided to the second case (12) to display the image photographed by the photographing lens 14; and a control section 42 for inverting the vertical direction of the image photographed by the photographing lens 14 on the basis of the sensing results of the vertical and lateral sensors 26, 27 and allowing the display section 23 to display the inverted image.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004288838-A (JP)
Title: Slurry manufacturing apparatus and slurry manufacturing method
Inventor: FUKUDA KEIJI
IPC: C01B33/141
Filed: 2003-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a silica slurry manufacturing apparatus and a silica slurry manufacturing method, which enable the efficient elimination of coarse particles in a short time.  <P>SOLUTION: The slurry manufacturing apparatus 1 comprises a curing container 10 for storing a silica slurry stock solution and leaving it still as it is, and a particle eliminating shelf 11 which receives coarse particles that settle as the stock solution is left still. The particle eliminating shelf 11 is composed of a plurality of shelf plates 12 arranged in parallel with the bottom of the curing container 10 at every a prescribed distance D<SB>1</SB>. For example, the shelf plates 12 are fixed to four pillars 13 so that the shelf plates can be set easily in the curing container 10. In the slurry manufacturing apparatus 1, settling distances H<SB>1</SB>of the coarse particles becomes the same as the distance D<SB>1</SB>between each shelf plate 12, which remarkably reduces a required time to leave the stock solution still until the settling of the coarse particles as compared to a conventional case where the particle eliminating shelf 11 is not used.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004288896-A (JP)
Title: Manufacturing method of multilayer flexible printed wiring board
Inventor: OKA HIDEYUKI
IPC: H05K3/46
Filed: 2003-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method capable of preventing the outflow of an interlayer adhesive agent while maintaining other characteristics, as a manufacturing method of a multilayer flexible printed wiring board.  <P>SOLUTION: In the manufacturing process of a multilayer flexible printed wiring board, a plurality of printed circuit substrates and flexible circuit substrates are superposed through an interlayer bonding sheet and formed through laminate molding by heating and pressure bonding. A mold releasing multilayer film has a mold releasing layer film contacting with the interlayer film of a thermoplastic resin having a softening point lower than the melting starting temperature of the interlayer bonding sheet and a matter to be formed by laminate molding, and has a melting point higher than a heating and pressurizing temperature. The multilayer film is mounted on the mold releasing multilayer film at a position contacting with the matter between a patch and the matter, then, the wiring board is formed through heating and pressurizing.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004285922-A (JP)
Title: Electromagnetic fuel injection valve
Inventor: AKABANE AKIRA
IPC: F02M51/06
Filed: 2003-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To improve the valve opening responsiveness of a valve element while leaving an air gap between a fixed core and a movable core when exciting a coil, in regard to an electromagnetic fuel injection valve.  <P>SOLUTION: In this electromagnetic fuel injection valve provided with a stopper means 14 for regulating the valve opening limit of the valve elemnet while leaving an air gap g between the fixed core 5 and the movable core 12, a part f of at least one of the suction surfaces 5a and 12a of both the cores 5 and 12 is projected to come close to the suction surface of the other, and during the initial time of the excitation of the coil when the number of generated magnetic flux is small, the magnetic flux is concentrated to the one part f of the suction surface for transmission.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004284285-A (JP)
Title: Inkjet recording device
Inventor: KAWABATA KATSUICHI
IPC: B41J2/01
Filed: 2003-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inkjet recording device which includes a belt transfer means with a belt for transferring a recording medium, and can prevent staining of the recording medium by ink that comes out of the recording medium at the time of recording a marginless image, without increasing a parts count by a simple constitution.  <P>SOLUTION: The inkjet recording device comprises a recording head for recording images by discharging the ink to the recording medium P1 or P2, and the belt transfer means which is arranged opposite to the recording head and has the belt 43 for transferring the recording media P1 and P2. The belt transfer means has recesses 43a-43d at predetermined positions on the belt 43 to receive the ink discharged to a range that exceeds the recording medium P1 or P2 when carrying out marginless recording to a range larger than the width of the recording medium P1 or P2.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004293660-A (JP)
Title: Damper incorporated type front fork
Inventor: YOSHIMOTO TSUTOMU
IPC: B62K25/08
Filed: 2003-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate filling of working oil in a double rod type damper incorporated in a fork body.  <P>SOLUTION: In the double rod type damper incorporated in the fork body, a check valve 4 is disposed in a cylinder body 11 to allow the working oil in the cylinder body 11 to flow into oil chambers R1, R2.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004294039-A (JP)
Title: Ventilator
Inventor: HARAGA KAZUHIRO
IPC: F24F7/06
Filed: 2003-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ventilator capable of preventing the deterioration of function of a ventilation means even when ventilating a room in which a person does not enter usually and facilitating cleaning of a filter.  <P>SOLUTION: This ventilator is installed under the roof of a bathroom and has the ventilation means for sucking air in the bathroom and a first ventilation area and exhausting it outdoors, one exhaust duct provided in the ventilation means, a connection duct connecting the ventilation means with the first ventilation area, a suction part in the first ventilation area provided at a tip of the connection duct, and an opening part communicated with the ventilation means and the bathroom. The ventilator has a communicating means communicating the first ventilation area with a second ventilation area which is adjacent to the first ventilation area and is a non-resident room and a filter means provided on a first ventilation area side of the communicating means. The filter means is arranged at one end of the communicating means in an airtight condition and is detachably provided from the first ventilation area.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004298669-A (JP)
Title: Coating application method for ceramic material and ceramic film
Inventor: KIJIMA TAKESHI
IPC: B05D1/40
Filed: 2003-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coating application method for a ceramic material with which a ceramic film having excellent film characteristics can be obtained, and a ceramic film.  <P>SOLUTION: The coating application method for the ceramic material is a method for forming a coating film containing a multiple oxide by spin coating application on a substrate and includes a first rotating process 10 in which the substrate is rotated at a prescribed number of revolutions, a second rotating process 20 in which the substrate is rotated at the number of revolutions smaller than the number of revolutions in the first rotating process 10. and a third rotating process by which the substrate is rotated at the number of revolutions greater than the number of revolutions in the second rotating process.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004300196-A (JP)
Title: Water-based coating composition
Inventor: ONO HIROYOSHI
IPC: C09D201/10
Filed: 2003-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To improve storage stability and ensure practical stability in a water-based coating containing an acrylic silicone resin and a urethane resin and to enhance the compatibility of the acrylic silicone resin with the urethane resin and improve coating film properties.  <P>SOLUTION: (A) A synthetic resin emulsion obtained by adding a silane compound to a resin containing at least one or more kinds of functional groups selected from a reactive silyl group, a hydroxy group and a carboxy group and having 0.1-50 wt.% ratio of residual amount of silica is mixed with (B) an aqueous polyurethane resin having the reactive silyl group within the range to provide (99:1) to (1:99) solid weight ratio.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004301612-A (JP)
Title: Reagent for measuring complement value and method for stabilizing measured complement value using the same
Inventor: IIZUKA MASAYUKI
IPC: G01N33/544
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reagent for measuring complement values, which can accurately carry out measurements without agitation just before the measurement, even in the case it takes a long time from preparation of the reagent to the measurement.  <P>SOLUTION: The reagent for measuring the complement values, which is one of complement value measuring reagents including sensitized erythrocytes or sensitized liposomes suspended in buffer solution, additionally includes a sugar group. Therefore, the measurement can be accurately carried out without the agitation just before the measurement, even in the case it takes a long time from the preparation of the reagent to the measurement. As a result, no manual agitation is required just before the measurement, and automatic measurements of the complement value can be carried out advantageously.  <P>COPYRIGHT: (C)2005,JPO&NCIPI