baber/WOPTO huggingface dataset:
Patent JP-2005235166-A (JP)
Title: Guide system
Inventor: SASAO ICHIRO
IPC: G06Q50/20
Filed: 2004-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide appropriate explanation information in response to each spectator.  <P>SOLUTION: A portable terminal device 6 has: a communication means for an IC tag for carrying out information communication with the IC tag; a storage means for storing the explanation information of exhibits; and a display means for displaying a part of the explanation information stored in the storage means. The IC tags 8a-8c are used for inputting guide type information (an age group, a knowledge level, a use language and the like of a spectator) of the explanation information into the portable terminal device 6. The portable terminal device 6 retrieves the explanation information displayed based on the inputted guide type information and code information obtained by mutual communication with an IC tag 8d for a guide object installed in the vicinity of an exhibit and displays it on the display means.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006071835-A (JP)
Title: Image forming apparatus
Inventor: HARA YUKIO
IPC: G03G15/16
Filed: 2004-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus which is equipped with an intermediate transfer body for easily destaticizing charges after secondary transfer and a destaticizing means to destaticize the charges of the intermediate transfer body by irradiation with light, and which significantly decreases image defects by scattering of toner (blur) that is difficult to prevent in a conventional intermediate transfer body and which stably gives high transfer image quality.  <P>SOLUTION: The image forming apparatus is equipped with a means of forming a toner image, a means of primary transferring the toner image onto an intermediate transfer body, a means of secondary transferring, a photo-destaticizing means and a cleaning means. The intermediate transfer body has a structure of two or more layers including at least a base material and a photoconductive layer as a surface layer formed on the base material. The photo-destaticizing means has a sealing member for blocking an opening for irradiation with light, the sealing member which can be opened and closed.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006073703-A (JP)
Title: Laminated electrode and etching method
Inventor: SUZUKI YASUTSUGU
IPC: H01L21/3065
Filed: 2004-09-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laminated electrode, simultaneously enabling control of generation of particle and reduction of running cost, and to provide an etching method that utilizes this laminated electrode.  <P>SOLUTION: The laminated electrode 10 is formed, by laminating in the shower region of the rear surface, a first electrode plate 12, where a plurality of first gas supply holes 16 are allocated to the main surface from the rear surface and by laminating; and in the shower region of the rear surface, a second electrode plate 14, where a plurality of second gas supply holes 18, in the same number as that of the first gas supply holes 16 are allocated through the main surface from the rear surface with the shower regions of both rear surfaces placed in contact with each other, so that a plurality of second gas supply holes 18 are not provided linearly penetrating the first gas supply holes 16. In addition, a horizontal path 22, for supplying the process gas supplied through a plurality of second gas supply holes 18 to a plurality of first gas supply holes 16, is formed by providing a groove to the shower region of the rear surface of one of the first electrode plate 12 or second electrode plate 14 or of both electrodes.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006073340-A (JP)
Title: Fuel cell system
Inventor: YOSHIZAWA YUKIHIRO
IPC: H01M8/02
Filed: 2004-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell having simple constitution capable of making compatible a low temperature countermeasure and water control (water balance materialization) inside the fuel cell in an internal humidifying type fuel cell system utilizing a porous plate.  <P>SOLUTION: In the fuel cell system having the fuel cell, a pure water circulation device, and a cooling water circulation device, a cathode side separator in a unit cell of the fuel cell is made a porous type, an air passage is formed on the surface of a membrane-electrode assembly, a pure water passage is formed on the surface opposite to the air passage, and a pure water circulating operation mode (S15) circulating pure water in the pure water passage and a no-pure water circulation mode (S16) circulating no pure water are switched according to a freezing state (S12, S14) of the fuel cell system.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006074636-A (JP)
Title: Software radio equipment and control method therefor
Inventor: KAWABE MANABU
IPC: H04B1/40
Filed: 2004-09-06
Abstract: <P>PROBLEM TO BE SOLVED: To decrease a hardware scale of a radio communication unit performing signal transmission and reception with time division.  <P>SOLUTION: The radio communication unit includes a plurality of programmable operation units, and a function of controlling the operation units based on information received from a communication protocol section. By controlling to perform only necessary operation at the time of transmission and reception, etc., an identical operation unit is controlled to perform operation corresponding to a processing content, thus enabling efficient use of the operation unit.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006078022-A (JP)
Title: Refrigeration showcase
Inventor: NAKAJIMA SAKAE
IPC: F25D17/08
Filed: 2004-09-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a refrigeration showcase capable of preventing frost formation in a ventilation passage without using an electric heater, and capable of reducing electric power consumption.  <P>SOLUTION: Since a refrigerant flowing out from a condenser 32 is communicated through the ventilation passage 22 of an air suction opening 22a side by a refrigerant communication pipe 40a, air communicating through the ventilation passage 22 can be heated by carrying out heat exchange between the air communicating from the air suction opening 22a to the ventilation passage 22, and the refrigerant communicating through the refrigerant communication pipe 40a. Since adhesion of water contents in the air to a ventilation passage 22 interior as frost can be prevented without using an electric heater, electric power consumption can be reduced. The refrigerant in a refrigerant circuit 40 can be cooled by carrying out heat exchange between the air communicating from the air suction opening 22a to the ventilation passage 22, and the refrigerant communicating through the refrigerant communication pipe 40a, and by providing the refrigerant in the refrigerant circuit 40 in a supercooled state, the refrigerating capacity can be improved.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006080869-A (JP)
Title: Electromagnetic sound transducer equipped with flat vibration motor
Inventor: YAMAGUCHI TADAO
IPC: H02K33/18
Filed: 2004-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To achieve the miniaturization and thinning of a transducer when a speaker and a vibration motor are integrated, and make the lifetime of the flat vibration motor longer by using a brushless motor as a motor constitution.  <P>SOLUTION: A case (7) for the vibration motor which also serves as a yoke for forming a magnetic path for the speaker is composed of a cylindrical part (7b) made of a magnetic material and a lid (7a) made of a nonmagnetic or weakly magnetic material. Since the lid (7a) of the vibration motor provided in the case (7) is nonmagnetic or weakly magnetic, a brushless motor can be used for the constitution, and the size of the electromagnetic sound transducer can be reduced wherein the speaker and the vibration motor are integrated, and its lifetime can be made longer.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006081410-A (JP)
Title: Method for separating and purifying nucleic acid
Inventor: TANAKA HIDEAKI
IPC: C12N15/09
Filed: 2004-09-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nucleic acid-adsorbing porous membrane maintaining high yield, improving various characteristics of the nucleic acid-adsorbing membrane, having good processing suitability and affording higher productivity in a method for separating and purifying the nucleic acid from a sample solution containing the nucleic acid using the nucleic acid-adsorbing porous membrane and to provide the method for separating and purifying the nucleic acid using the nucleic acid-adsorbing porous membrane.  <P>SOLUTION: The nucleic acid-adsorbing porous membrane formed by including an additive is used as the nucleic acid-adsorbing porous membrane in the method for separating and purifying the nucleic acid from the sample solution containing the nucleic acid using the nucleic acid-adsorbing porous membrane.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006084644-A (JP)
Title: Image forming apparatus
Inventor: YAMANO MIHO
IPC: G03G15/20
Filed: 2004-09-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of fixing images on paper of any thickness, from thin paper to cardboard, without decreasing a fixing speed.  <P>SOLUTION: The image forming apparatus includes: a fixing device in which a fixing belt is trained about a heat roller and a fixing roller and a toner image on a transfer material is fixed in a nip section formed between the heated fixing belt and a pressure roller; a storage means for storing the thickness of a transfer material on the basis of information transmitted from an operation part for setting the basis weight of the transfer material or information transmitted from a detecting means for detecting the basis weight of the transfer material; a pressing member located downstream in transfer material conveyance direction and used to press the fixing belt from a side; and a control means for controlling the position of the pressing member such that when the transfer material stored in the storage means is thin paper, the fixing roller is pressed via the fixing belt by the pressing member, when the transfer material stored in the storage means is regular paper, the pressing member is retracted to the position where the fixing belt is not pressed, and when the transfer material stored in the storage means is cardboard, the fixing belt is pressed by the pressing member in the position where the fixing roller is not pressed.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006087539-A (JP)
Title: Thread tension device of overlock sewing machine
Inventor: KASHIMA YOSHIHIRO
IPC: D05B47/02
Filed: 2004-09-22
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a cost and improve its usability by simplifying the structure of a datum return device attached to a thread tension device.  <P>SOLUTION: This thread tension device of an overlock sewing machine is provided with two-system interlocking mechanisms of a first interlocking mechanism C1 displacing a datum return lever 17 by being driven by an operation of a tension knob displacing from a datum position in a pressurizing direction, and a second interlocking mechanism C2 displacing the datum return lever by being driven by the operation of the tension knob of the thread tension device displacing from the datum position in a decompressing direction, between a tension knob 9 and a datum return operation lever 13. The two-system interlocking mechanisms are provided with an interlocking avoiding means D1 avoiding the second interlocking mechanism in an inactive condition, when the first interlocking mechanism C1 is operated, and an interlocking avoiding means D2 avoiding the first interlocking mechanism in the inactive condition when the second interlocking mechanism C2 is operated, respectively. The two-system interlocking mechanisms are so constituted as to displace the datum return lever in the same direction in both cases of where the tension knob displaces in the pressurizing direction and where the tension knob displaces in the decompressing direction.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006090803-A (JP)
Title: Structure, liquid droplet discharge head and microarray manufacturing apparatus
Inventor: SHIMIZU TAKESHI
IPC: G01N37/00
Filed: 2004-09-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a structure capable of being easily manufactured and equipped with a fine flow channel of high reliability, a liquid droplet discharge head, and a microarray manufacturing apparatus.  <P>SOLUTION: The structure is equipped with a first member 100 having a plurality of first fine flow channels 122, which each keep one end opened, provided to one side 124 thereof, a second member 200 having a plurality of second fine flow channels 212 respectively opened at the positions almost corresponding to the openings 50 of a plurality of the first fine flow channels 122 of the surface opposed to one side 124 of the first member 100 and the packing member 300 interposed between the first and second members 100 and 200. The packing member 300 has a plurality of through-holes 39 extending in the thickness direction of the packing member 300 to be parallely provided so as to leave a partition wall to connect the first and second fine flow channels 122 and 212. The hole diameter of each of the through-holes is smaller than the narrow distance of the most approach distance between the mutual outer edges of the adjacent openings of the first fine flow channel and the most approach distance between the mutual outer edges of the adjacent openings of the second fine flow channel.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006088204-A (JP)
Title: Nonlead-based solder material
Inventor: TAKAHASHI TOSHIHIDE
IPC: B23K35/26
Filed: 2004-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nonlead-based solder material having excellent creep properties and also effective for stress relaxation.  <P>SOLUTION: The nonlead-based solder material contains tin and zinc in the ratio of tin:zinc=88:12 to 80:20 by weight.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005113913-A (JP)
Title: Method of improving operation of diesel fuel combustion system
Inventor: GUINTHER GREGORY H
IPC: C10L10/08
Filed: 2004-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of improving the operation of a diesel fuel combustion system.  <P>SOLUTION: The method of improving the operation of a diesel fuel combustion system in a combustion system includes supplying fuel containing an additive containing manganese compound to the diesel fuel combustion system. The fuel is burnt in a combustion chamber, thereby generating at least one kind of by-product containing the manganese compound. The manganese compound is supplied by an amount enough effective to generate a composite in cooperation with the combustion by-product. By enhancing the attribute of lubrication oil receiving a load by soot particles which are the combustion by-product, the operation of the diesel fuel combustion system is improved.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006099822-A (JP)
Title: Optical disk reproducing apparatus
Inventor: SAKAI SHOGO
IPC: G11B20/10
Filed: 2004-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical disk reproducing apparatus which can reproduce audio data together with a still picture from a resume position even without video data at the resume position when the data composed of video data and audio data of the still picture are stopped during reproduction.  <P>SOLUTION: When reproduction is stopped, an address of a navigation pack at a resume position and an address of a navigation pack with video are obtained. And both addresses are not coincident, first, video data of the address of the navigation pack with video is reproduced and the still picture is displayed on a display apparatus, after that, the address to be reproduced is replaced to the address of the navigation pack at the resume position from the address of the navigation pack with video, reproduction is performed from audio data existing in the replaced address.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006098127-A (JP)
Title: Vehicle clock device
Inventor: TAMURA SHIGEAKI
IPC: G04G5/00
Filed: 2004-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle clock device recognizing information related to the receiving of the standard radio wave, without a special operation performed by a user.  <P>SOLUTION: In the vehicle clock device 100 provided with a display (display means) 105 for displaying the time, a receiving means 103 for receiving the standard radio wave containing time information, and control means 101a and 101b for making the display 105 display the time obtained by counting a reference clock signal and for correcting the time on the basis of the time information received via the receiving means 103, the control means 101b operates the receiving means 103 on the basis of boarding information of the user inputted via at least one of a vehicle information terminal and a multiplex communication input/output means, and make it announce the receiving information of the standard radio wave by the receiving means 103.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006101107-A (JP)
Title: Antenna
Inventor: KAWAMOTO SHINZO
IPC: H01Q1/42
Filed: 2004-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an antenna in which the loss of an antenna gain can be reduced at the time of a telephone conversation in relation with the antenna used for a mobile communication device, etc.  <P>SOLUTION: The mount 32 of the antenna 20 is constituted in the shape which can perform the regulation of a mounting direction. At the loading time to a cabinet 41, using the lower part of an antenna element 21 as a meandering part 21B, it is constituted so that the Meandering part 21B may be located on the back surface side of the cabinet 41. Consequently, during telephone conversion, the meandering part 21B located in the lower part of the antenna element 21 can be made to the disposing state separated from a human body who works as a grounding function, and the antenna can be arranged in which the loss of the antenna gain is reduced.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006095181-A (JP)
Title: Game device, storage medium and mounting body
Inventor: NAGANO HIROYUKI
IPC: A63F13/45
Filed: 2004-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game device, a storage medium and a mounting body, capable of providing a highly strategic game capable of arousing a player's desire for collecting storage media, objects for collection, securing the continuance of the game, and eliminating the trouble in storing and carrying a data carrier.  <P>SOLUTION: The game device can execute a game using the storage medium and the mounting body. The game device is characterized by a character structure information reading means for reading character structure information from the storage medium, an identification information reading means for reading the identification information possessed by the mounting body, a character information generating means for generating character information, a game control means for executing the game and executing a process of varying variable values included in the character information, and a character structure information rewriting means for rewriting the character structure information stored in the storage medium based on the result of the process of variation.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005313144-A (JP)
Title: Chemical filter and method for producing the same
Inventor: TANAHASHI TAKASHI
IPC: B01D53/04
Filed: 2004-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a chemical filter which has a reduced pressure loss across its filter case, a reduced weight, simplicity in fabrication, and even usability throughout its entire surface and is easy to assemble.  <P>SOLUTION: A sheet-like honeycomb filter medium 2 carrying a gas adsorption medium 2 is arranged so as to form a plurality of V-shaped passages in the gas pass direction, the arrangement is made self-supporting with an adhesive or by means of a fixing means, and the self-supporting arrangement is enclosed in a filter case.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006106226-A (JP)
Title: Method for manufacturing toner
Inventor: OMATSU SHINICHIRO
IPC: G03G9/087
Filed: 2004-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for efficiently manufacturing toner having a small particle size and sharp distribution of the grain size.  <P>SOLUTION: The method includes steps of: finely pulverizing a coarsely pulverized material containing a binder resin and a colorant by a jet pulverizing machine in the presence of inorganic oxide fine particles to obtain classified powder with pulverization upper limit; and classifying the classified powder with pulverization upper limit by a classifying machine, wherein the classifying machine has a classifying rotor having a driving shaft as the center axis disposed in a vertical direction in a casing and fixed spiral guide vanes having the center axis identical to the driving shaft of the classifying rotor and disposed to form a space from the outer circumference of the classifying rotor in a classifying zone around the classifying rotor. The median particle diameter (D<SB>50</SB>) in volume of the toner is 3.5 to 8 μm and the coefficient of variance is ≤22%.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006102796-A (JP)
Title: Welding wire storage container
Inventor: KOMATSU SHINJI
IPC: B23K9/133
Filed: 2004-10-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a welding wire storage container having high insulation performance while considering safety.  <P>SOLUTION: This welding wire storage container has a double tube structure consisting of an outer cylinder 1 and an inner cylinder 3, and a bottom plate 2 is fixed to a bottom portion of the outer cylinder by caulking a lower end of the outer cylinder 1 by using a metallic ring. A metallic or alloy-made inner cylinder fitting guide 4 is arranged on an upper surface of the bottom plate 2, and the inner cylinder fitting guide 4 is fixed to the upper surface of the bottom plate 2 by a staple 11 inserted from a lower surface of the bottom plate 2. The staple 11 is fixed at a position where the straight portion thereof parallel to the bottom plate 2 is embedded from the lower surface of the bottom plate 2 by a predetermined width. A recess is formed in the lower surface of the bottom plate 2 consisting of corrugated fiberboard. An electrically insulative resin 15 is filled into the recess. An insulative corrugated fiberboard sheet is affixed to the lower surface of the bottom plate 2 by utilizing adhesiveness of the insulative resin 15.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006106568-A (JP)
Title: Display apparatus
Inventor: MUROI TAKAO
IPC: G09G3/20
Filed: 2004-10-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display apparatus capable of suppressing the deterioration of display performance due to an increase in the number of processes, the distribution of spots of wiring resistance values and the whole pixels and easy occurrence of luminance spots.  <P>SOLUTION: The display apparatus performs voltage specification type constant current drive while constituting the cathode side (common electrode side) of an organic EL element EL10 so that a cathode is arranged on the whole pixel, though the constitution can be generally simply produced. Further the number of wires is reduced by using a power supply wire PW210 sharing a data line and a common wire. Consequently highly accurate pixel constitution can be obtained as compared with the conventional one and a degree of freedom in layout and a numerical aperture can be improved.  <P>COPYRIGHT: (C)2006,JPO&NCIPI