baber/WOPTO huggingface dataset:
Patent JP-2005286569-A (JP)
Title: Phase shifter, local signal generating circuit, and modem
Inventor: TOMIZAWA ATSUSHI
IPC: H03H11/16
Filed: 2004-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a phase shifter capable of reducing its circuit area, and to provide a local signal generating circuit and a modem.  <P>SOLUTION: A load resistor R1 is connected between a power supply node VDD and a node N10. MOS transistors M1, M2 are connected in parallel between the node N10 and a ground node GND and the gates of the MOS transistors M1, M2 respectively receive input voltages V1, V2. An output voltage VOUT is extracted from the node N10. The 45-degree phase shifter 10 is characterized in that phases of the input voltages V1, V2 are not inverted to each other. In this case, a secondary harmonic component of the input voltages V1, V2 is reduced and a fundamental wave component is dominant. The 45-degree phase shifter 10 has a capability of shifting the phase of the fundamental wave component.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005280459-A (JP)
Title: Run flat tire
Inventor: SAKAGUCHI TETSUYA
IPC: B60C17/00
Filed: 2004-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a run flat tire improved in a run flat travel distance while suppressing significant degradation of riding comfort even when the tire becomes flat because of blowout or the like.  <P>SOLUTION: The run flat tire 1 is provided with: a carcass 6; and a side reinforcing rubber layer 9 arranged on an inner side surface and in a side wall region of the carcass 6, and formed in an approximately crescent shape in cross section. The side reinforcing rubber layer 9 includes an inner side rubber part 9A arranged on an inner side of a tire axial direction with JISA hardness 70-95°, and an outer side rubber part 9B arranged on an outer side of the tire axial direction with the JISA hardness smaller than that of the inner side rubber part 9A, and 60-75°. The outer side rubber part 9B contains staple fibers f of which a longitudinal direction is substantially oriented along a radial direction.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005281911-A (JP)
Title: Woven and knitted fabric using cellulose fatty acid ester fiber
Inventor: OZU YOICHIRO
IPC: D03D15/00
Filed: 2004-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide woven and knitted fabrics that have the excellent wear comfortability that the woven or knitted fabrics made of conventional polyester fiber and regenerated cellulose fiber could never have as well as have excellent dimensional stability on washing.  <P>SOLUTION: The woven and knitted fabrics of this invention are at least made of regenerated cellulose fiber and cellulose fatty acid ester fiber, the regenerated cellulose fiber and/or the cellulose fatty acid ester fiber are each continuous filament and the cellulose fatty acid ester filament fiber is used as warp or weft.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005291227-A (JP)
Title: Method of filling hydrogen in powder type hydrogen storage material precursor
Inventor: FUJII HIRONOBU
IPC: C01B3/00
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of efficiently filling hydrogen in a powder type hydrogen storage material precursor without condensing/overcrowding powder type hydrogen storage material and/or the powder type hydrogen storage material precursor filled in a hydrogen storage container.  <P>SOLUTION: The hydrogen storage container 1 having plurality of separate chambers and a hydrogen gas lead-in line 3 is used. Hydrogen gas to be filled in the hydrogen gas lead-in line is led from a hydrogen gas lead-in opening 6, and the powder type hydrogen storage material precursor filled in each of the chambers provided overt the hydrogen gas lead-in line 3 is scattered inside the chambers by the hydrogen gas, and the powder type hydrogen storage material precursor 10 and the hydrogen gas are brought in contact with each other in gas to fill the hydrogen gas in the power type hydrogen storage material precursor 10.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004220048-A (JP)
Title: Image forming device
Inventor: ITO YOSHIHIRO
IPC: G03G21/00
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To detect an inappropriate cartridge in which consumables such as toner and ink are refilled, whereby to prevent utilization of such a cartridge.  <P>SOLUTION: A toner chamber into which toner is filled up is provided on a cartridge. Operating information of a printer is written into a memory provided on the cartridge. When inappropriate filling-up of toner is conducted for the cartridge and it is installed on the printer main body, it is made based on the information written into the cartridge memory to determine whether the cartridge is an appropriate one or the one to which toner is inappropriately filled-up. When it is determined to be an inappropriate cartridge, warning is displayed and printing is inhibited. When it is determined to be an appropriate cartridge, normal printing is conducted.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005295163-A (JP)
Title: Photographic printer, photographic printer control method, program, and recording medium with the program recorded thereeon
Inventor: NIIMOTO YUICHI
IPC: H04N5/91
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a photographic printer capable of providing a composited image in which a background and a subject are well balanced.  <P>SOLUTION: This photographic printer is provided with a camera unit 2 for photographing the subject including the background of the subject, a separation processing part 41 for separating a subject image from an image photographed by the camera unit 2, a size adjusting part 46 for adjusting at least one between the size of the subject image separated by the separation processing part 41 and the size of a background image combined with the subject image as a subject background, an image combining part 46 for combining the subject image and the background image in the size adjusted by the size adjusting part 46, and a printer 25 for outputting an image to a print medium with the composited image as a photographic image on the basis of the photographic image.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005291934-A (JP)
Title: Portable communication terminal and error correction method of terrestrial magnetism sensor thereof
Inventor: OKEYA SHIGEO
IPC: H04W88/02
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a portable communication terminal for preventing azimuth from being corrected in an environment for easily generating terrestrial magnetism detection errors by an external magnetic field, and to provide an error correction method in a terrestrial magnetism sensor.  <P>SOLUTION: If a prescribed abnormal state continues for a prescribed amount of time after the detection value of the terrestrial magnetism sensor 158 reaches a prescribed abnormal state when azimuth information is being displayed at a display section 155, the azimuth information is corrected. More specifically, when the prescribed abnormal state continues for a prescribed amount of time after one of the detection values of terrestrial magnetisms in three directions becomes a prescribed abnormal state, processing (offset error correction processing) for correction by detecting the offset error of the terrestrial magnetism sensor 158 is performed, and azimuth is recalculated based on the terrestrial magnetism detection value after the correction.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005289929-A (JP)
Title: Human monoclonal antibody against pollen allergen
Inventor: NIIMOTO YOJI
IPC: C12P21/08
Filed: 2004-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a human monoclonal antibody against various kinds of pollen allergen and to prepare a hybridoma which can continuously and stably secrete the antibody out of cells.  <P>SOLUTION: There are provided a human monoclonal antibody against pollen allergen, a mouse-human hybridoma which secretes a human monoclonal antibody against pollen allergen, and a method and kit for detecting pollen allergen by using the antibody.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005304133-A (JP)
Title: Motor driving method and motor driving unit
Inventor: NAKAMURA EMI
IPC: H02P6/16
Filed: 2004-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To improve lower vibration and lower noise property by suppressing the efficiency deterioration or increase of torque ripple due to the dispersion of the sensor attachment position in a motor whose position is detected by a sensor, and reducing the abrupt change in drive current waveform.  <P>SOLUTION: A sensor signal correcting circuit 11 calculates a correction position signal, based on the sensor phase information obtained by a one-phase sensor signal outputted from a positional sensor 1 and the counter electromotive voltage phase information obtained by the counter electromotive voltage to the above phase outputted from a counter electromotive voltage detecting circuit 9. An energization control circuit 2 decides an energization phase, based on the correction position signal calculated by the sensor signal correcting circuit 11. A PWM control circuit 7 generates a signal for driving a phase to be PWM-driven which is decided by the energization control circuit 2. When an output transistor 3 energizes the phase selected by the energization control circuit 2, motor winding 4 is also energized. A current detector 5 detects a current value, and when it reaches the target current value decided by a control commanding part 6, it switches off the energization to make it nonconductive thereby performing switching control.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005300972-A (JP)
Title: Method for manufacturing display device and substrate sticking device
Inventor: MIYAZAWA HIDEAKI
IPC: B32B37/12
Filed: 2004-04-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method with which a plurality of display elements which are arrayed in plane and a substrate can speedily and securely be stuck and with which a display device of higher quality can be manufactured in high yield.  <P>SOLUTION: The manufacturing method for the display device includes the steps of: arranging an adhesive material 160a forming an adhesion layer on at least a stuck surface of at least one of a display panel 120 and the substrate 180; arranging the display panel 120 and substrate 180 opposite each other in a nearly wedgelike shape in side elevation view by making the stuck surface 180a of the substrate 180 abut against one edge end of the stuck surface 12a of the display panel 120; and putting the substrate 180 and display panel 120 close each other while maintaining the nearly wedgelike arrangement and sticking the substrate 180 and display panel 120 together while pressing and spreading the adhesive material 160a with the stuck surfaces 120a and 180a.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005303796-A (JP)
Title: Broadcast system and image reproducing device
Inventor: SASAKI KAZUMASA
IPC: H04N5/44
Filed: 2004-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a broadcast system for acquiring an image at a photography site in the visual field of 360 degrees, and to provide an image reproducing device broadcast system and an image reproducing device.  <P>SOLUTION: The broadcast system provides television broadcast accompanying the image and voice, or Internet image content. At a transmission side, a panorama image that is photographed in a wide range of which the visual field ranges from 0 to 360 degrees and has polar coordinates is converted to a plane image and is sent out. At a reception side, the optional one portion of the visual field or a target object is extracted, for example, by clicking a visual direction input means, such as a mouse and a joystick, at a position of an arrow in Figure from the panorama image displayed on a monitor 11. The optional visual field or the object is expanded as needed for tracking display.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005299570-A (JP)
Title: Premixed combustion control system for compression ignition internal combustion engine
Inventor: FUJIWARA KIYOSHI
IPC: F02D41/38
Filed: 2004-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To feed intake air of an amount suited for combustion effected in an internal combustion engine to a combustion chamber, in a compression ignition internal combustion engine provided with a centrifugal supercharger and performing premixed combustion.  <P>SOLUTION: A compression ignition internal combustion engine provided with a variable capacity type centrifugal supercharger and performing premixed combustion is equipped with an exhaust pressure sensor to detect an exhaust pressure at the exhaust inlet on the turbine side of the variable capacity type centrifugal supercharger. Further, when premixture combustion is performed in the compression ignition internal combustion engine, the opening of a variable nozzle is controlled (at S204 and S205) to the side where a supercharge pressure by the variable capacity type centrifugal supercharger is decreased according to an increase in a differential pressure between an exhaust gas pressure detected by an exhaust gas pressure sensor and a target exhaust gas pressure at an exhaust gas inlet on the turbine side of the variable capacity type centrifugal supercharger calculated based on the operation state of the compression ignition internal combustion engine.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005262855-A (JP)
Title: Deposit/saving passbook and bond
Inventor: IMANAKA TOSHIO
IPC: B42D15/10
Filed: 2004-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a deposit/saving passbook and a bond suitable for practical operations of a financial organization and for security administration in the prevention of illegal withdrawal damage and a method of display on the deposit/saving passbook and the bond designed for that purpose.  <P>SOLUTION: In the deposit/saving passbook and the bond, a collation/confirmation display space is provided for an official certificate with a photograph as a collation/confirmation display column. In the deposit/saving passbook and the bond, the collation/confirmation display space for the official photograph-affixed certificate is provided with an illegal withdrawal prevention seal. Further, in the collation/confirmation display space for the photograph-affixed official certificate there is a description to the effect that no one but the person himself or herself can withdraw the money. Furthermore, a description to issue no ATM card is present in the collation/confirmation display space for the photograph-affixed official certificate.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005301111-A (JP)
Title: Method for manufacturing dielectric multilayer film filter
Inventor: TAO MASATO
IPC: G02B5/28
Filed: 2004-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a dielectric multilayer film filter, by which the method for manufacturing the dielectric multilayer film filter using a glass substrate is made independent from the thickness of the glass substrate to be formed with dielectric multilayer films, the labor for separation and readhesion after grinding and polishing can be omitted, the loss of the filter can be reduced and a yield can be improved.  <P>SOLUTION: In a grinding and polishing process for the substrate in manufacturing the dielectric multilayer film filter using the glass substrate, the periphery of the substrate is previously embedded with a resin layer by an adhesive containing spherical particles and a hot meltable adhesive and the substrate is subjected to grinding and polishing, and thereafter the dielectric multilayer films are formed. The cutting for chips is then performed. The troublesomeness of bonding of the glass substrate and a support, separating and adhering etc., can be eliminated and the manufacture of the dielectric multilayer film filter of the high performance making lower loss possible without receiving the restriction on the thickness of the substrate is thereby made possible.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004207768-A (JP)
Title: Translucent electrode and its producing process
Inventor: MIKI HISAYUKI
IPC: H01L33/42
Filed: 2004-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a translucent electrode for a light emitting semiconductor element having a translucent structure for preventing ball-up effectively, and also to provide its producing process.  <P>SOLUTION: The translucent electrode for a light emitting semiconductor element comprises: a first translucent layer of at least one kind of metal selected from a group of Au, Pt and Pd or of an alloy of two kinds or more of metal formed in contact with the surface of a p-type GaN based compound semiconductor and providing ohmic contact; and a second layer of a translucent metal oxide containing an oxide of at least one kind of metal selected from a group of Ni, Cr and Co and formed on the first layer wherein the surface of the second layer does not contain the metal of the first layer.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005312101-A (JP)
Title: Indoor wiring containing structure
Inventor: IIDA SUSUMU
IPC: H02G3/04
Filed: 2004-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an indoor wiring containing structure in which wiring can be contained easily while sustaining fine appearance and efficient installation and utilization can be ensured.  <P>SOLUTION: A floor wiring containing duct 5 consisting of a containing section 2 of wiring 1 and a lid 4 being fixed removably to the opening 3 of the containing section 2 is laid along the side edge part of floor 7 such that the upper surface part thereof becomes flush with the upper surface of a floor finish material 6.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005310551-A (JP)
Title: Key input circuit unit for electromagnetic heating cooker
Inventor: KANEDA JUNKO
IPC: F24C15/00
Filed: 2004-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a key input circuit unit for an electromagnetic cooker for obtaining a membrane key wherein a key input condition can be in the same degree even if using any key, by routing wiring within the limit of the membrane key.  <P>SOLUTION: In a key operation input means 1, a plurality of setting keys assigned to functions of the electromagnetic cooker and arranged in lines as the membrane keys are constituted in a redundant matrix. A relay substrate 2 is changed in the number of poles by being reduced from the number of poles of the input-side port connected with each port of the matrix of the key operation input means 1 to the number of poles of an output side port of the number corresponding to the setting keys and connected with a microcomputer controlling the electromagnetic cooker. Since the membrane key constituting the key operation input means 1 can uniformly route the resistance of the internal wiring for the setting keys of the same contents on right and left sides, the pushing conditions of the keys can be made the same.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005310295-A (JP)
Title: Disk motor control device and gain compensation method of optical disk drive
Inventor: ISHIBASHI HIROSHIGE
IPC: G11B19/28
Filed: 2004-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control device and method to correct the gain of the control system of a disk motor according to the revolution changes for the purpose of solving the problem that the gain of the control system fluctuates according to the revolutions of the disk in the motor control system of an optical disk drive.  <P>SOLUTION: The gain of the disk motor control system is corrected according to the disk revolutions by detecting the actual revolution of the disk motor 101 and calculating the revolution ratio by dividing the reference revolution by the actual revolution. Accordingly, the gain fluctuation due to the disk motor revolution changes can be corrected regardless of the position of the pickup. Thus, the gain of the spindle motor control can be corrected without fail even when changing the revolution of the disk.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005304431-A (JP)
Title: Apparatus for carrying out heat treatment of container
Inventor: FUJII TAMOTSU
IPC: A23L3/04
Filed: 2004-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To improve workability by arranging positions of pumps 28A, 28B, 28C and 28D connected to tanks 24A, 24B, 24C and 24D and connecting directions of piping 38A, 38B, 38C and 38D in a same direction.  <P>SOLUTION: A first conveyer 4 for conveying containers in standing state, a second conveyer 6 arranged so as to be parallel to the first conveyer 4 and convey containers in the direction reverse to the first conveyer 4 and a third conveyer 12 arranged in the direction perpendicular to first and second conveyers 4 and 6 adjacently to the downstream end of the first conveyer 4 and the upstream end of the second conveyer 6 are installed in a can body 16. The plurality of tanks 24A, 24B, 24C and 24D are arranged in parallel in the conveying direction of the first conveyer 4 under both conveyers 4 and 6 parallel arranged. Hydraulic nozzles 20A, 20B, 20C and 20D are each connected through pumps and piping to these tanks.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005316535-A (JP)
Title: Method of evaluating walkability in walker space and its device
Inventor: YAMAMOTO MASAKAZU
IPC: G08G1/00
Filed: 2004-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an evaluating method for accurately showing the walkability of walkers in a predetermined space, and to provide its device.  <P>SOLUTION: The device comprises: an image pickup device for monitoring walkers in the predetermined space; a data processor for finding the sum of the inner product of the walkers in the predetermined space and their density and position information in accordance with information from the image pickup device; and a display device connected to the data processor. The walkability of the walkers in the predetermined space is evaluated from the sum of the inner product of the walkers in the predetermined space and their density and position information obtained by a control device. On a display screen 10, positions 12, 17 and moving directions 13, 18 of the walkers 11, 16 and a sum value for the inner product of the walkers in the space are displayed by a display part 27 and the walkability of the walkers in the predetermined space is shown.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005318094-A (JP)
Title: Resonance frequency detecting method, resonance frequency selecting method, and resonance frequency detecting device
Inventor: HIGASHIHARA DAISUKE
IPC: H04R3/04
Filed: 2004-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To accurately detect a resonance frequency without requiring experience nor skill since the resonance frequency is detected conventionally by radiating a signal for measurement from a speaker, receiving it by a microphone, and analyzing the output signal of the microphone and not only the analysis result, but also a final measurer's judgment of the resonance frequency by hearing are needed for accurate detection of the resonance frequency.  <P>SOLUTION: The resonance frequency in a sound reinforcement space is detected based upon basic amplitude frequency characteristics obtained by radiating the specified signal for measurement from the speaker 13 arranged in the sound reinforcement space 40, 1st amplitude frequency characteristics obtained by radiating the signal for measurement and a 1st delay signal generated by delaying the output of the microphone 14 by a 1st delay time of ≥0 and receiving a sound by the microphone 14, and 2nd amplitude frequency characteristics obtained by radiating the output signal of the microphone 14 and a 2nd delay signal generated by delaying the output of the microphone 14 by a 2nd delay time of ≥0 and receiving a sound. Here, the 2nd delay time and 1st delay time are different from each other.  <P>COPYRIGHT: (C)2006,JPO&NCIPI