baber/WOPTO huggingface dataset:
Patent JP-2005245310-A (JP)
Title: Passive internal reference in real-time pcr
Inventor: SEGAWA MASAYA
IPC: C12Q1/68
Filed: 2004-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To correct the variation of the quantity of reaction liquid and the fluorescent characteristics of a vessel and improve the accuracy and stability of assaying result.  <P>SOLUTION: The real-time PCR (polymerase chain reaction) contains a step of detecting multiple times a nucleic acid amplified in any step in PCR in the presence of a primer pair necessary for the amplification of a specific sequence of a target nucleic acid. The method uses a fluorescent substance having hydroxyl groups, preferably 5- and/or 6-carboxy X-rhodamine, as a passive internal reference.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005250303-A (JP)
Title: Electrostatic charge image developing toner and method for manufacturing the same
Inventor: INOUE RYUTA
IPC: G03G9/08
Filed: 2004-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrostatic charge image developing toner used in developing an electrostatic latent image in an electrophotographic method, electrostatic recording method, electrostatic printing method, etc., for establishing sufficiently low-temperature fixability and a wide range of a fixing temperature region and obtaining a good high-fineness images.  <P>SOLUTION: The electrostatic charge image developing toner is prepared by dissolving or dispersing a compound (A) having an active hydrogen group, a composition (B) including a component having an area reactable with the compound having the active hydrogen group and a colorant into at least an organic solvent, dispersing the solution or dispersion in an aqueous medium to cause the reaction of the compound (A) having the active hydrogen group and the composition (B) including the component having the area reactable with the compound (A), then or while causing the reaction, removing the organic solvent, and cleaning and drying the reaction product. At least one component in the composition (B) is a compound (C) in which the areas reactable with the compound having the active hydrogen group exist at ≥3 pieces per molecule.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005259763-A (JP)
Title: Semiconductor laser element and optical module using it
Inventor: MUKAIKUBO MASARU
IPC: H01S5/343
Filed: 2004-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor laser element that is improved in relaxation oscillation frequency limit and optical conversion efficiency even in a high-temperature environment by suppressing the increase of the resistance of the element and improving carrier injection efficiency into a multiplex quantum well active layer, and to provide an optical module using the element.  <P>SOLUTION: The semiconductor laser element has at least an n-type optical clad layer, an n-type light guide layer, a multiplex quantum well active layer, a p-type light guide layer, and a p-type optical clad layer on a semiconductor substrate. The laser element also has an n-type hole stopper layer which is adjusted to ≤20 meV in valence band energy difference ΔEv between the p-type optical clad layer and the multiplex quantum well active layer, and to ≥50 meV in valence band energy difference between the multiplex quantum well active layer and the n-type light guide layer.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004300418-A (JP)
Title: Method for producing rare earth silicate-based fluorescent substance
Inventor: NAKAMURA SHIGERU
IPC: C09K11/08
Filed: 2004-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provode a method for producing a rare earth silicate-based fluorescent substance having a high radiation absorption coeffcient, having high accelerated phosphorescence strength and activated by a rare earth element.  <P>SOLUTION: This method for producing the fluorescent substance comprises (1) a step of heating a rare earth carboxylate together with an alkoxyalcohol to form a solution, (2) a step of adding compounds of a silicon alkoxide and an activator element A and, if necessary, an activator element L to the solution and mixing them to form a mixed solution, (3) a step of acting moisture on the formed mixed solution to form the mixed solution into a gel material and (4) a step of thermally decomposing the formed gel material, wherein the fluorescent substance is expressed by composition formula: Lu<SB>x</SB>Y<SB>y</SB>Gd<SB>z</SB>SiO<SB>p</SB>:aA, bL (A is Ce, Pr, Nd, Sm, Eu or the like; L is Zr, Nb, Hf, Ta, Sn or the like; x, y, z, a and b each satisfy the following relations: x≥0, y≥0, z≥0, 1.5≤x+y+z≤2.2, 2×10<SP>-5</SP><a<6×10<SP>-2</SP>, 0≤b<10<SP>-2</SP>; and p is such a value as to make an electric charge of the formula zero).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005259829-A (JP)
Title: Backface incident photo detector array
Inventor: INOGUCHI YASUHIRO
IPC: H01L29/06
Filed: 2004-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To reduce optical crosstalk between elements located close to each other by solving a problem that leakage light is incident from the backface and then irregularly reflected by each top electrode and introduced into the pn junction of each element located close to each other, resulting in causing optical crosstalk in those elements, in a backface incident photo detector array which is formed such that a plurality of photo detectors are two-dimensionally or one-dimensionally arranged in parallel on one chip.  <P>SOLUTION: A light absorption layer having a band gap the same as or narrower than that of a light receiving layer is located between the top electrode and the light receiving layer. The leakage light is reflected by the top electrode. However, it is passed through the light absorption layer twice before and after it is reflected by the top electrode, and hence attenuated. Consequently, optical crosstalk can be reduced.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005255437-A (JP)
Title: Single crystal production apparatus and single crystal production method
Inventor: GUNJI AKIHIRO
IPC: C30B33/00
Filed: 2004-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a single crystal production apparatus which is one for growing a single crystal by pulling a seed crystal from a melt, wherein single crystals can be produced in improved productivity by preventing crack by controlling the temperature of a crystal by realizing a heat-insulation material structure suited for growth and a heat-insulation structure suited for cooling, which are incompatible with each other, in a continuous growth process and to provide a single crystal production method.  <P>SOLUTION: In a method for producing a single crystal by heating a melt in a crucible, bringing a seed crystal into contact with the melt, and pulling the seed crystal from the melt, the single crystal production apparatus has a mechanism for continuously and automatically or manually adjusting the opening degree of the upper opening of a refractory and a mechanism for simultaneously controlling the opening degree of the opening and the output from a high-frequency electric source. The single crystal production method is also provided.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005254964-A (JP)
Title: Carrier
Inventor: SATOU YASUMI
IPC: B62D9/00
Filed: 2004-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a carrier capable of keeping clean the inner part of a device storage chamber and the surface of a floor by preventing mud and dirt sprung by the rotational driving of front wheels from invading into the device storage chamber and onto the surface of the floor and enabling a reduction in the floor height of an operation stand.  <P>SOLUTION: The front wheels F are installed under the device storage chamber installed at the front part of a vehicle body, and rear wheels are installed under a deck put at the rear of the vehicle body. A steering wheel H for turning the front wheels F is installed above the device storage chamber. A partition wall 22 separating the device storage chamber from the outside is installed at the lower part of the device storage chamber. The carrier also comprises a prime mover disposed in the device storage chamber and drivingly running the front wheels F and a drive force transmission device D supporting the front wheels F and transmitting a drive force from the prime mover to the front wheels. The drive force transmission device D is swingably installed on the partition wall 22 so that the drive force transmission device D and the front wheels F can be integrally turned according to the operation of the steering wheel H.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005253676-A (JP)
Title: Game machine
Inventor: UEDA TADASHI
IPC: A63F5/04
Filed: 2004-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine which can enhance the interests in the performances during the games by enabling the players to watch the performances more closely.  <P>SOLUTION: A sub control board 60 of a slot machine is provided with a stop switch 44 for letting the players stop the output of the performance and a reproduction switch 45 for letting them reproduce the output of the performance. By operating the stop switch 44 or the reproduction switch 45 during the stoppage or reproduction of the output of the performance, the stoppage or reproduction state of the performance can be released. Otherwise, the feeding of tokens by the players causes the release of the stoppage or the reproduction state in the performance.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005258982-A (JP)
Title: Work management system, program, and method
Inventor: UMIBE MARI
IPC: G06Q50/00
Filed: 2004-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently manage a series of work carried out by a user on a distributed system.  <P>SOLUTION: This work management system 2 is provided with a means 4 managing user information 10 associating a user ID with a work ID, a means 5 managing work context information 11 associating the work ID to a task ID, a means 6 managing task information 12 associating the task ID with a step ID, a means 7 managing step information 13 associating the step ID with step status information, and a means restarting a step showing interruption status by the step status information based on the the user information 10, the work context information 11, the task information 12, and the step information 113 when the restart instruction and the user ID are inputted.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004229319-A (JP)
Title: Digital camera
Inventor: HISAYOSHI HIROKAZU
IPC: H03M7/30
Filed: 2004-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To prevent overloading of a signal transmission line or an excessive increase of a processing quantity on a receiving side to ensure an optimum operation for the entire system.  <P>SOLUTION: Image specifying information such as directory number, file name, etc. of reproduced and indicated image data selected as a transmission object is stored in a control file. Image data in image files specified by the image specifying information are transmitted one after another according to a transmission start instruction. If the quantity of the transmission object exceeds a specified capacity, it is controlled to disable a transmission processing.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005257598-A (JP)
Title: X-ray ion chamber detector
Inventor: YOKOYAMA MINORU
IPC: G01T1/185
Filed: 2004-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an X-ray multichannel ion chamber detector having high detection efficiency on low-energy X rays and being easy to assemble/adjust.  <P>SOLUTION: This detector comprises a sealable outer casing container 2 and a core 1 that can be put into/out of the container 2. A pair of opposite disposed electrodes 11 and 12 and a signal readout circuit 13 are fixed to the core 1. The container 2 is molded out of fiber reinforced plastic easy to transmit low-energy X rays. This detector is characterized by sealing the container after inserting the core 1 therein, filling it with rare gas such as gaseous xenon, and detecting X rays entering a space held between the pair of electrodes 11 and 12 with a high voltage placed therebetween.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005265359-A (JP)
Title: Electric kiln for ceramics
Inventor: ADACHI NOBUMASA
IPC: H05B3/00
Filed: 2004-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric kiln for ceramics capable of inhibiting the change of temperature in a furnace during burning a ceramics work, and creating the ceramic work of high quality.  <P>SOLUTION: A control device 20 is provided with a power distribution/integrated power distribution time detecting system 29 for detecting a power distribution time and an integrated power distribution time to a hot wire 23. The power distribution/integrated power distribution time detecting system 29 is composed of a storing part (non-volatile memory) 31 for storing the data such as the power distribution time to a heater, and an integrated power distribution time counter 34 for calculating the integrated power distribution time to the hot wire 23. The integrated power distribution time counter 34 reads out the integrated power distribution time from the storing part 31, adds the power distribution time newly measured, to the read-out integrated power distribution time, and outputs a signal indicating the added integrated power distribution time to a display unit 12.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005264310-A (JP)
Title: Method for manufacturing sintered ore
Inventor: FUJIOKA YUJI
IPC: C22B1/16
Filed: 2004-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for preparing a raw material for sintering by which, in a sintering process where ore fines are pelletized/sintered to undergo agglomeration, the raw material for sintering can be formed into high-strength pseudo-pellets, productivity and product yield at sintering can be improved and sintered ore with excellent quality can be manufactured.  <P>SOLUTION: In the method for manufacturing the sintered ore, an iron-containing raw material composed mainly of iron ore, an auxiliary raw material and a carbonaceous material are mixed and the resultant mixture is pelletized with the addition of water and then the resultant pellets are charged into a sintering machine to undergo sintering. In the above method, sodium montmorillonite is mixed with the above iron-containing raw material of <1 mm particle size in such a way that the mass proportion of the montmorillonite to the iron-containing raw material ranges from 0.1 to <5 mass%.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005269874-A (JP)
Title: Rotor for permanent-magnet synchronous motor
Inventor: FUKATSU YOSHIAKI
IPC: H02K1/27
Filed: 2004-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotor for a permanent-magnet synchronous motor, eliminating the idea for positively contacting the outer surface of the permanent-magnet to the outside core wall part of a core member, in holding the permanent-magnet in the magnet insertion hole of the core member.  <P>SOLUTION: The rotor for a permanent-magnet synchronous motor comprises a cylindrical core member 12 with a plurality of magnet insertion holes 14 extending in the circumferential direction and penetrating through in the axial direction being separately provided in the circumferential direction; a plurality of permanent magnets 20 inserted into the magnet insertion holes; a pair of end plates 25 having a plurality of openings 26 opposed to the magnet insertion holes and holding the core member in between on both sides of the axial direction; and pressing member 30 arranged between the axial direction end part of the permanent magnet and the peripheral edge of the opening of the end plate and radially pressing the permanent magnet in the inward direction.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005231735-A (JP)
Title: Thermoplastic synthetic resin made parallelly connected cords
Inventor: OKAMOTO YASUTOSHI
IPC: B65D63/10
Filed: 2004-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To solve such a problem that cord-like members such as tapes and strings, etc., are normally of one kind of fashion less color; a plurality of extrusion molding machines for making co-extrusion work are required in order to bring out a fashionable sense, which, in turn, provides no flexibility and is not fit for a large-variety-small-quality production, resulting in high cost; and a flexible twisted rope lacks in fashionability as it provides a combination of colors in a spirally wound state.  <P>SOLUTION: It becomes possible to process well-designed, convenient members under a large-variety-small-quantity production, by means of parallelly continuously fusion-bonding or adhesive-bonding respective side faces of a plurality of tapes, cords, etc., or of materials of different quality, all of which satisfy a cushioning property, flexibility and fashionability, in the same color or in different colors.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005270275-A (JP)
Title: Golf swing practicing tool
Inventor: NANBA HISANORI
IPC: A63B69/38
Filed: 2004-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a golf swing practicing tool capable of strengthening muscles required for a swing without forcing unreasonable burdens on the body.  <P>SOLUTION: The golf swing practicing tool of this invention is provided with a plurality of blade parts and an attaching part for detachably attaching the blade parts to a shaft member for a golf swing. The blade parts are disposed radially with the axis of the shaft member as a center at the time of being attached to the shaft member.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005275762-A (JP)
Title: Program and server for giving answer of optimum allotment and delivery date based on boundary date and time
Inventor: OYAMA SATORU
IPC: G06Q30/06
Filed: 2004-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a program and its server for making speed up of a delivery date reply and allotment of a desired delivery date with priority in the near future while securing reserve of a desired delivery date of the other party compatible in allotment and delivery date reply processing in an order receiving operation.  <P>SOLUTION: A backbone server 6 calculates a border date and time on the basis of acceptance of order data, a demand forecast quantity, and a predetermined border date and time (an arrow a). The desired delivery date and time and the border date and time are compared with each other and, if the desired delivery date and time is earlier or the same as the other one, allotment and delivery date of stock production based on a confirmed stock is replied. When the allotment is possible as a consequence, the result is transmitted (an arrow b). When the boundary date and time is earlier or the allotment is impossible, the basic server 6 makes reply of the allotment and delivery date of an order production type linking with a production planning. First, temporary reservation is replied (an arrow c1), then a delivery date is replied on the basis of a link result with a production planning system 7.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005271481-A (JP)
Title: Image forming device and method
Inventor: KADOMATSU TETSUZO
IPC: B41J2/01
Filed: 2004-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a high-quality image by reducing the interference between droplets on a recording medium as well as the movement of liquid (impact interference) by controlling the viscosity of an impact-ink while making it certainly fixed in the good state of dot.  <P>SOLUTION: The image forming device (10) is equipped with discharge heads (12K, 12M, 12C, 12Y) discharging an ink with electroviscous effect toward the recording medium (20), an electric-field giving means (43, 44) giving the electric field to the ink in liquid-droplets-form which has impacted on the recording medium (20), an electric-field strength control means (46) controlling the electric-field strength so that the liquid-droplets-form ink having impacted may get the designated viscosity and a fixing promotion means (16A to D) performing the operation for promoting the fixing of the ink on the recording medium (20) with the electric field charged by the electric-field giving means (43, 44). It is preferred to provide a structure such as controlling the electric-field strength based on the information acquired from a medium-information acquiring means (25) acquiring the information relating to the state of the recording medium (20).  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005284482-A (JP)
Title: Touch type input device
Inventor: MATSUI JUNICHIRO
IPC: H01H13/14
Filed: 2004-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a touch type input device by which the feeling of satisfactory input operation can be obtained.  <P>SOLUTION: A drive 5 is constituted of a cylindrical first driving part 3 composed of a conductive polymer and a ring-like second driving part 4 surrounding the first driving part 3 and composed of a conductive polymer. A plurality of drives 5 are arranged on a base board 12 and a membrane switch 6 having a plurality of switch parts 61 corresponding to the plurality of drives 5 are stacked on these drives 5. The first driving part 3 and the 2nd driving part are individually controlled in accordance with the depressing operation of the switch part 61.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005283872-A (JP)
Title: Polarizer plate with anti-reflection capability, its manufacturing method, and image display using the same
Inventor: KATO EIICHI
IPC: B29L7/00
Filed: 2004-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polarizer plate which uses a thin polarizing film but can avoid leakage of visible light in short and long wavelengths at crossed Nichol and has an even neutral surface color and is excellent in durability and not reflecting outer light, and to provide its manufacturing method and an image display of high durability and high quality using such a polarizer.  <P>SOLUTION: This is a polarizer plate which has transparent protective films on both sides of its polarizing film, and one of these films is sequentially coated with at least one high refractive index layer and at least one low refractive index layer to make it a multilayered anti-reflection film. Further, this low refractive index layer of this polarizer plate contains at least one kind of inorganic hollow particles of a specific size having a specific refractive index.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005284673-A (JP)
Title: Plant supervisory control device
Inventor: IKEZAKI TARO
IPC: G09B9/00
Filed: 2004-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reliable plant supervisory control device for preventing an operator's misoperation, utilizing a simulation result by comparing, monitoring, and storing the simulation result.  <P>SOLUTION: This plant supervisory control device 1 comprises an operation function for receiving input from the operator and outputting to the operator through a display device; a database function for storing various information such as input points of a plant; a simulation function for performing simulation of the plant; and a plant control means 6 for controlling each function. The plant supervisory control device 1 further comprises an input/output switching means 12 for switching ON or OFF of the simulation function; a plant information reading means 11 for reading plant information inputted from sensors installed in the plant; and a control signal output means 10 for outputting a control signal to a corresponding operation terminal upon receiving the control signal from the plant control means 6 through the input/output switching means 12.  <P>COPYRIGHT: (C)2006,JPO&NCIPI