baber/WOPTO huggingface dataset:
Patent JP-2005085219-A (JP)
Title: Communication terminal, communication history management terminal, communication system, program and recording medium
Inventor: NAKAMURA MITSUO
IPC: H04N1/00
Filed: 2003-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication terminal which can manage history information of communication terminals managed integrally and can confirm whether or not the delivery of information is surely carried out.  <P>SOLUTION: A communication terminal discloses, to an UDDI base, the fact that the communication terminal is equipped with a function of providing a communication history via a network, acquires a list of communication terminals from the UDDI base, and selects a communication terminal as a communication destination from the list of communication terminals. The communication terminal requests the communication history to the communication terminal selected by this selection means. The selected communication terminal, when receiving the request for the communication history, returns the communication history of its own to the request source. The request source communication terminal, when receiving the returned communication history, displays the sending/receiving state from the communication history to confirm the communication state of the target communication terminals for such sending/ receiving.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005090233-A (JP)
Title: Fuel injection valve
Inventor: SEKIYA NOBUAKI
IPC: F02M63/00
Filed: 2003-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To improve an exhaust emission in an internal combustion engine by providing a mechanism which can change fuel splay characteristics.  <P>SOLUTION: This fuel injection valve comprises: a valve seat member 7 provided with a valve seat part to which a valve element 3 is seated; and a nozzle plate 8 arranged to a downstream side of the valve seat member 7 and formed with a plurality of nozzle holes 8a. In the fuel injection valve, the nozzle plate 8 is separated from the valve seat member 7 by deforming a deformation member 51 depending on a temperature condition. By displacement of the nozzle plate 8, a space shape between the valve seat member 7 and the nozzle plate 8 is changed thereby changing a splay angle.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004002483-A (JP)
Title: Aryl-substituted azabenzimidazole
Inventor: GOLDSTEIN STEVEN W
IPC: A61P33/08
Filed: 2003-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aryl-substituted azabenzimidazole compound.  <P>SOLUTION: The compound is represented by formula (1) äe.g. 3-[4-(2-methyl-imidazo(4,5-c)pyridin-1-yl)-benzyl]-3H-benzothiazol-2-one}.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005088498-A (JP)
Title: Optical filter and plasma display panel
Inventor: SHIBATA TAKAYUKI
IPC: H01J11/44
Filed: 2003-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical filter which can be attached directly to a plasma display panel, can provide impact resistance to the panel and is excellent in transparency.  <P>SOLUTION: This optical filter can directly be attached onto the display surface of the plasma display panel and has an impact resistant layer which contains a thermoplastic polyolefin and has a density of 0.8-1.0, an internal haze of 0.1-3.0 and a thickness of 0.2-1.0 mm. The optical filter-attached plasma display panel has a breaking energy of ≥0.5 J in an impact test.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005093021-A (JP)
Title: Tape drive
Inventor: NISHIDA TETSUJI
IPC: G11B15/60
Filed: 2003-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tape drive that prevents a degradation in tape traveling stability which is caused by air accompanied by the surface of a traveling tape and conforms to higher-density recording to a tape and the higher-speed traveling of a tape.  <P>SOLUTION: In the tape drive 10, guide rows 30 and 40 regulating the traveling position of a tape are provided on both sides of a head 20 for reading and writing information, and the guide rows 30 and 40 have a plurality of tape guides 31, 32, 41 and 42 which are arranged at an adequate interval in the tape traveling direction. The tape guides 31, 32, 41 and 42 are roller-shaped ones and freely rotative, whose outer circumference are tape sliding surfaces. Grooves 51 are formed in the tape sliding surfaces, and the total volume of the grooves 51 of the tape guides which are near the head is larger than that of the grooves 51 of the tape guides which are far from the head among the tape guides 31, 32, 41 and 42.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005094683-A (JP)
Title: Gateway
Inventor: MATSUOKA MASAYOSHI
IPC: G06F13/00
Filed: 2003-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To automatically generate a Web page for operating a new connecting apparatus, and to control the new connecting apparatus from an information apparatus on an IP network when a new AV apparatus is connected to an IEEE 1394 network in a gateway intermediating a data transfer between the IP network and the IEEE 1394 network.  <P>SOLUTION: When the new AV apparatus is connected to the IEEE 1394 network, a CGI corresponding to the AV apparatus and a generating module on the Web page for an operation are downloaded from a PC or the like on the IP network and assembled into a system (S11 and S12) when the subunit type of the AV apparatus is not known (NO in S10). Accordingly, the Web page for operating the anew connected AV apparatus can be generated automatically, and the anew connected AV apparatus can be controlled from the information apparatus on the IP network.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005096561-A (JP)
Title: Steering device
Inventor: HAYASHI KENJI
IPC: B62D5/22
Filed: 2003-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a steering device hardly suppressing contraction action of a steering shaft.  <P>SOLUTION: The steering device 10 is provided with steering shafts (14, 16) having a part passing through a through hole 72 formed on a dash panel 70, connecting a steering wheel and a steering gear box and contractable along an axial direction; an approximately cylindrical actuator 30 provided on the steering shaft 14 at a steering wheel side than the through hole 72 of the dash panel 70. The steering device 10 has an inclination surface 58a for smoothly eliminating a radial stepped part between the actuator 30 and the steering shaft 14. Thereby, catching of the through hole 72 of the dash panel 70 and the actuator 30 is prevented.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005059569-A (JP)
Title: Tray feed control device, printing device and liquid injection device
Inventor: TSUJI KEIJIRO
IPC: B41J13/00
Filed: 2003-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To maintain the transfer roller condition appropriate at all times by not generating slips between the tray and the transfer roller.  <P>SOLUTION: A rack 33a is formed in a tray 33 in which a disk D such as a DVD can be set. It is transferred in the sub-scanning direction by a pinion gear 37. A PW sensor 27 is formed in a carriage 13, which is equipped with an ink jet printing head 14, so that it faces the tray 33. The PW sensor 27 is equipped with a light emitting section and a light receiving section which receives the reflected light. It detects the side edge positions of print paper, or the center position of a disk D. The PW sensor 27 is arranged in the position of the rack 33a when the tray 33 is transferred, and determines whether the tray 33 is transferred normally or not by comparing the rotation of the roller which transfers the tray 33 and whether a square wave signal is present or not which is generated by detecting the rack 33a with the PW sensor 27.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004191035-A (JP)
Title: Heat transfer pipe internally provided with resin pipe
Inventor: USUI MASAYOSHI
IPC: F28F13/12
Filed: 2003-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To form a heat transfer pipe having thermal conductivity equal to that of a heat transfer pipe made only of metal materials by using resin materials, and to enable easy manufacturing of the lightweight and inexpensive heat transfer pipe with high corrosion resistance.  <P>SOLUTION: One or a plurality of resin pipes 3 having one or more fins 5 that are long in an axial direction on the inner peripheral face so as not to divide the inner space, or having the inner space divided into a plurality of spaces by the long fins 5 are inserted and arranged in series inside a metal pipe 2 to form the heat transfer pipe 1.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005097043-A (JP)
Title: Garnet ferrite for irreversible circuit element and irreversible circuit element using the same
Inventor: TAKADATE KINSHIROU
IPC: H01P1/36
Filed: 2003-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a garnet ferrite having reduced absolute value (α) of the temperature coefficient of 4πMs and reduced ferromagnetic resonance half-value width (ΔH) and an irreversible circuit element having low loss in the high frequency zone such as a microwave zone.  <P>SOLUTION: The garnet ferrite for the irreversible circuit element is expressed by a composition formula, Y<SB>3-x</SB>Gd<SB>x</SB>Ca<SB>y</SB>Fe<SB>t-y</SB>In<SB>y</SB>Al<SB>z</SB>O<SB>12</SB>(each of x, y, z and t expressing a composition ratio is respectively in the range of 0≤x≤2.0, 0<y≤0.2 and 0≤z≤1.7and 4.75≤t≤5). An isolator 1 comprises a magnet assembled body arranged on the upper surface of a main body part composed of the garnet ferrite 5 so that center conductors 6A, 6B and 6C are intersected at a prescribed angle in an electrically insulated state, a magnet 7, a capacitor for matching and cases 2 and 3 each serving also as a yoke.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005099506-A (JP)
Title: Optical signal transmitting apparatus
Inventor: UENO OSAMU
IPC: H01R13/648
Filed: 2003-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical signal transmitting apparatus which is miniaturized while resolving the problems related to EMC and heat.  <P>SOLUTION: In a first optical transmission plug 14, leakage of electromagnetic noise produced from a transmission circuit board 22 to the external is prevented by covering and shielding the transmission circuit board 22 with an electrically conductive first shield case 20 and at the same time, entering of electromagnetic noise into the transmission circuit board 22 from the external is prevented. Heat generated from an photo-electric element 24 of the transmission circuit board 22 is transmitted to the metallic first shield case 20 through a pedestal 26, temperature rise of the photo-electric element 24 is therefore prevented without providing an additional part such as a heat sink or the like and thermal stability of the photo-electric element 24 is obtained.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005100874-A (JP)
Title: Discharge lamp, manufacturing method of the same, and lamp device and projector
Inventor: HASHIZUME TOSHIAKI
IPC: H01J61/30
Filed: 2003-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a discharge lamp having less light refraction when the light irradiated from inside a bulb part passes through a tube wall of the bulb part, and to provide a manufacturing method for the lamp, a lamp device with the discharge lamp and a projector with the lamp device.  <P>SOLUTION: A discharge lamp 10 is provided with a bulb part 11 having a pair of electrodes 12 oppositely disposed, and a seal part 14 extending from both ends of the bulb part 11. The bulb part 11 of the discharge light 10 has a center which coincides with the center between the pair of electrodes 12 of the bulb part 11, and the bulb part 11 is formed in a hollow sphere with a uniform tube thickness.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005101424-A (JP)
Title: Method for manufacturing field-effect semiconductor device
Inventor: SHIRAISHI SEIJI
IPC: H01L29/786
Filed: 2003-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for easily manufacturing a field-effect semiconductor device which has a current path such as a channel layer where carbon nanotubes are uniformly dispersed and can prevent a decrease in device characteristic due to bundling of carbon nanotubes.  <P>SOLUTION: Disclosed is the method for manufacturing the field-effect semiconductor device which includes a stage of changing the physical or chemical state of the carbon nanotubes by performing plasma processing for the carbon nanotubes when the field-effect semiconductor such as a field-effect transistor 6 using carbon nanotubes for the channel layer 5 is manufactured.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005068969-A (JP)
Title: Pipe embedding propeller
Inventor: HAYASHI SATOICHI
IPC: E21D9/06
Filed: 2003-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pipe embedding propeller which can set splice pipes having a large length relative to a diameter of a shaft, to thereby carry out pipe embedding work with efficiency.  <P>SOLUTION: The pipe embedding propeller 1 carries out embedding of the pipes to be embedded in the ground by pressing a rear edge of each pipe. According to the structure of the pipe embedding propeller, one or a plurality of pairs of bearing devices 11a, 11a, 11b, 11b for bearing propelling cylinders 7 are arranged in guide frames 3, and the bearing devices 11a, 11a, 11b, 11b are raised or lowered depending on the movement location of a drive section 4.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005106095-A (JP)
Title: Bearing device for motor
Inventor: NOGUCHI KAZUO
IPC: F16C43/02
Filed: 2003-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a spindle motor using a sintered oil-retaining bearing, which improves rotation accuracy without using special machining accuracy or a structure with high precision, and has good durability.  <P>SOLUTION: The bearing device for the motor is structured by superimposing a plurality of the sintered oil-retaining bearings having shaft insertion holes in an axial direction. One or more identification marks are provided on the bearing, and each bearing is disposed at a position that is rotated about the identification mark by a predetermined angle when superimposed. Therefore, the bearings having the same shapes are rotated, thereby decreasing a substantial difference between a diameter of the shaft insertion hole and a rotation shaft.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005108483-A (JP)
Title: Electronic device and its control method
Inventor: NAGOU NOBUAKI
IPC: H01M8/00
Filed: 2003-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To enable an electronic device operating on a fuel cell to control emission of carbon dioxide.  <P>SOLUTION: Carbon dioxide emission credit is purchased by a user of a digital still camera 1 operating on the fuel cell. Emission approval volume data approved under the carbon dioxide emission credit purchased are transmitted from a server 300 to the camera 1. Emission of the carbon dioxide is allowed until the carbon dioxide emission volume in the camera 1 reaches a volume specified by the emission approval volume data transmitted from the server 300. Thus, emission of the carbon dioxide can be controlled to prevent unnecessary emission.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005103408-A (JP)
Title: Sewage treatment operation support system, plant system, program, and storage medium
Inventor: KIMURA FUMITOMO
IPC: C02F1/00
Filed: 2003-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sewage treatment operation support system suitable especially for supporting the design of activated sludge process and operation maintenance.  <P>SOLUTION: The sewage treatment operation support system for calculating the concentrations of substances in water in sewage treatment processes and displaying the calculation results to support the operation has a substance variation operating means for operating substance variations in every reaction, and a function for displaying the calculated substance variations. The details in removal behaviors in the processes can be understood by indicating the substance variations in every reaction. Thereby abnormal factors can be accurately identified upon the occurrence of an abnormal condition, and process maintenance, for example, taking effective measures, can be supported.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005102914-A (JP)
Title: Drive control device for sewing machine motor
Inventor: MIZUHARA NOBURU
IPC: D05B69/12
Filed: 2003-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drive control device for a sewing machine motor, capable of preventing the sudden temperature rise in the motor which is triggered by a large amount of electric current flowing when the motor is started.  <P>SOLUTION: In order to protect a sewing machine from the sudden temperature rise in its motor when the motor is started, this drive control device for the sewing machine motor monitors the load current at the time of starting the sewing machine motor and the threshold value as a lapse of time and can properly change the threshold value, depending on whether temperature of the sewing machine motor lies in a normal range or a low-temperature range to enable an optimal overheat protection.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005109884-A (JP)
Title: Monitoring system and digital camera
Inventor: MIFUJI KIMIYASU
IPC: H04N101/00
Filed: 2003-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To perform monitoring for a long period of time by using a digital camera.  <P>SOLUTION: This digital camera 1 is connected to a pyroelectric sensor unit 3 for detecting a prescribed monitoring object. The pyroelectric sensor unit 3 feeds power supplied from a power source through an AC adaptor 3a to the digital camera 1. The digital camera 1 operates by the power fed from the pyroelectric sensor unit 3, and photographs the monitoring object when the pyroelectric sensor unit 3 detects the monitoring object.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005105697-A (JP)
Title: Reinforced fiber resin plate and reinforcing method of structure using the same
Inventor: SAKAMOTO AKIO
IPC: E21D11/04
Filed: 2003-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To ensure sufficient reinforcing strength by simultaneously carrying out both reinforcement in the direction of main reinforcement and reinforcement in the direction of arrangement bar.  <P>SOLUTION: The reinforced fiber resin plate is bonded to a structure for repairing and reinforcement. The plate is constituted by laminating at least two parallel arranged main reinforcement bars 11 and at least two bar arrangement bars 12 by intersecting with them, the intersection between the main reinforcement bars 11 and the bar arrangement bars 12 uses the parallel cross-shaped reinforced fiber resin plate 1 formed by closely and integrally connecting the bonding surface to the structure.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005105704-A (JP)
Title: Frame for anti-fall opening stage
Inventor: HIRAMATSU TAKESHI
IPC: E04G21/32
Filed: 2003-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stable frame for an anti-fall opening stage, which facilitates the installation of the stage, and which can be concurrently used for a plurality of different types of openings with a plurality of kinds of sizes and shapes.  <P>SOLUTION: This frame is equipped with a side 1a which is placed on a floor beam, and a side 1b crossing the opening; and a top surface serves as a placing surface for placing a face material 2. The frame is composed of a 1P*2P-standard type wherein a 1P is, for example, 910 mm, and which is formed in such an "S"-shape in a plan view as to be equipped with length dimensions wherein the ratio of a longitudinal side to a lateral side is two to one.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005104405-A (JP)
Title: Car interior mounting device of display device
Inventor: MIYANAMI YASUSHI
IPC: B60R11/02
Filed: 2003-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a car interior mounting device of a display device, dispensing with working for an automobile, easily fitted to the car interior, allowing even the children to easily watch a display screen regardless of the sitting position of a person seated in the rear seat, and further improving the safety.  <P>SOLUTION: A holder 1 having elasticity is provided with a storing part 2 for the display device 3 formed by piercing the holder from the front to the rear or recessing the back. The display device 3 is stored in the storing part 2 to resiliently clamp the holder 1 between a backrest 4 of a driver's seat of a walkthrough type automobile and a backrest 5 of a front passenger seat. Thus, the display device 3 is fitted directing toward the rear seat in the automobile. Since the holder 1 is resiliently mounted between the backrests 4 and 5, the display device 3 can be easily attached and detached together with the holder 1 without any working for the interior of the automobile. The holder 1 functions as a cushion in case of an accident.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005103187-A (JP)
Title: Device and method for cleaning pipeline for endoscope
Inventor: ITO SHUNICHI
IPC: A61B1/12
Filed: 2003-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pipeline cleaning device for an endoscope for easily and certainly cleaning a pipeline by brushing and for performing a sanitary brushing work, and a pipeline cleaning method.  <P>SOLUTION: The pipeline cleaning device for the endoscope includes: a flexible brush line body 20 having brush parts 22 provided to one end of a flexible shaft, so as to be inserted-to/pulled-out-of the pipeline of the endoscope; a replaceable winding drum having a means to be connected to the other end of the flexible brush line body; and a driving device having a driving shaft for driving and rotating the winding drum, so as to be attachable/detachable to/from the winding drum.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005111679-A (JP)
Title: Liquid discharging device and liquid discharging method
Inventor: USHINOHAMA IWAO
IPC: B41J2/05
Filed: 2003-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid discharging device capable of printing by a superior image quality, and to provide a liquid discharging method.  <P>SOLUTION: A control part 68 controls a discharging control part 63 so that a current value of a pulse current supplied to a heating resistor 42a is made within ±10% of a current value difference of a pulse current supplied to a heating resistor 42b. Accordingly, variation of a striking position of ink liquid droplets i discharged while a discharging direction is changed can be suppressed, and degradation of an image quality by color tone unevenness, white streaks and the like is prevented. Printing by the superior image quality is thus enabled.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005036302-A (JP)
Title: Method of producing rare earth-containing alloy, rare earth-containing alloy, method of producing rare earth-containing alloy powder, rare earth-containing alloy powder, method of producing rare earth-containing alloy sintered compact, rare earth-containing alloy sintered compact, magnetostriction element, and magnetic refrigeration working substance
Inventor: NAKAJIMA KENICHIRO
IPC: C22C38/00
Filed: 2003-10-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique of efficiently producing an NaZn<SB>13</SB>type rare earth-containing alloy.  <P>SOLUTION: The method of producing a rare earth-containing alloy expressed by the formula of R(T<SB>1-x</SB>A<SB>x</SB>)<SB>13-y</SB>(R is La, Ce or the like; T is Fe, Co or the like; A is Al, As or the like; and 0.05≤x≤0.2 and -1≤y≤1 are satisfied) comprises: a dissolution stage where an alloy raw material is dissolved at 1,200 to 1,800°C; and a solidification stage where the molten metal obtained by the same stage is rapidly solidified to produce a rare earth-containing alloy. The cooling rate in the solidification stage is controlled to 10<SP>2</SP>to 10<SP>4</SP>°C/s at least in the range from the temperature of the molten metal to 900°C. Alternatively, the rare earth-containing alloy is expressed by R<SB>r</SB>T<SB>t</SB>A<SB>a</SB>(R is La, Ce or the like; T is a transition metal element such as Fe; A is Al, As or the like; and, by atom, 5.0%≤r≤6.8%, 73.8%≤t≤88.7%, and 4.6%≤a≤19.4% are satisfied), and the alloy structure comprises an ≥85 mass% NaZn<SB>13</SB>type crystal structure and 5 to 15 mass% α-Fe.  <P>COPYRIGHT: (C)2005,JPO&NCIPI