baber/WOPTO huggingface dataset:
Patent JP-2005203693-A (JP)
Title: Method for mounting connection sheet and surface-mounted component
Inventor: MURAI JUNICHI
IPC: H05K3/34
Filed: 2004-01-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for ensuring high-density packaging and mounting surface-mounted components including solders of high joint reliability.  <P>SOLUTION: This component mount method connects a surface-mounted component 8 to an electrode 3 formed on a printed circuit board 1. It comprises a process for positioning a connection sheet 4 at the electrode 3 formed on the printed circuit board 1, a process for positioning the surface-mounted component 8 at the printed circuit board 1 in a way that the mounted component electrode 9 touches the connection sheet 4, and a process for dissolving the connection sheet 4. The connection sheet 4 has an adhesive flux film 20 formed on the surface of a solder sheet 10.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005206639-A (JP)
Title: Resin composition containing organic filler
Inventor: SHIMADA TAKASHI
IPC: C08L97/02
Filed: 2004-01-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resin composition which can be molded at a relatively low temperature, shows no coloration or discoloration through burning and contains an organic filler from which emission of volatile components or moisture is inhibited.  <P>SOLUTION: The resin composition contains 100 pts.wt. total of (a) 1-40 pts.wt. unmodified polypropylene resin having a melting point of 130-170°C and (b) 99-60 pts.wt. organic filler, and (c)1-10 pts.wt. modified polyolefin resin having a melting point of 120-170°C and (d) 1-15 pts.wt. at least one substance chosen from the group consisting of a polyolefin resin having a melting point of <120°C, a styrene elastomer having a softening point of <120°C, a tackifier having a softening point of <120°C and a polyolefin rubber having a Mooney viscosity ML(1+4)100°C of ≤30.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005206408-A (JP)
Title: Apparatus and method of manufacturing doped fullerene
Inventor: YOKOO KUNIYOSHI
IPC: C01B31/02
Filed: 2004-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that the manufacturing efficiency of a doped fullerene is low because the bias voltage acts only on a place extremely near a deposition substrate though the doped fullerene is manufactured by impressing bias voltage to the deposition substrate to decelerate an atom to be doped and to accelerate a fullerene ion to increase the interaction between the atom to be doped and the fullerene molecule because the atom to be doped is lighter than the fullerene ion and moves at a high speed in a method of manufacturing the doped fullerene which is a system for forming the doped fullerene by irradiating the substrate with plasma comprising the ion of the atom to be doped and the fullerene ion.  <P>SOLUTION: In the apparatus, a grid electrode is arranged on the front face of the deposition substrate in a plasma stream side and the positive or negative bias voltage to the potential of the plasma is applied to the grid electrode corresponding to the polarity of the atom ion to be doped. As a result, a zone where the speed of ion constituting the plasma is controlled is extended to improve the manufacturing efficiency of the doped fullerene.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005205524-A (JP)
Title: Starter of nailing machine
Inventor: UCHIYAMA TATSU
IPC: B25C1/04
Filed: 2004-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the occurrence of a dribble in single driving and a malfunction when connecting an air chuck, by reducing reaction of a nailing machine in continuous driving.  <P>SOLUTION: This starter is composed of a contact lever 34 rotatably and slidably arranged on a trigger lever 32, and a control lever 43 rotatably operated by rotary operation of the trigger lever 32 and controlling the rotational movement of the contact lever 34. The control lever 43 is arranged under the operation end 35 of the contact lever 34 upwardly moved by the contact arm 33 in a single driving mode by the rotary operation of the trigger lever 32. When the contact arm 33 performs return operation, engagement between the operation end 35 of the contact lever 34 and the contact arm 33 is released by the control lever 43, and the contact lever 34 is arranged in a position retreated from above an operational locus of the contact arm 33.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005211826-A (JP)
Title: Recovery system and recovery method of carbon dioxide in exhaust gas
Inventor: MORIYAMA HIDESHIGE
IPC: C01B32/50
Filed: 2004-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recovery system and a recovery method of carbon dioxide in an exhaust gas by which carbon dioxide can be extracted out of an alkaline solution absorbing carbon dioxide and the carbon dioxide recovery ratio from the exhaust gas is heightened without using a large quantity of steam of a boiler for power generation.  <P>SOLUTION: An alkaline solution 116 jetted out of an alkaline solution jetting part 101 is brought into contact with an exhaust gas 114 flowing upward from the lower side in a packed material 102 to absorb carbon dioxide contained in the exhaust gas 114. The absorbed carbon dioxide is precipitated in form of an insoluble compound and the insoluble compound is recovered in a trap tank 11. The alkaline solution, which does not contribute to the production of the insoluble compound, particularly existing in the upper part, is returned to the alkaline solution jetting part 101 again through a circulation pipe 154b.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005214895-A (JP)
Title: Fluid measuring apparatus and gas meter
Inventor: KAWASHIMA SADAMU
IPC: G01F3/22
Filed: 2004-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flow measuring apparatus capable of supporting appropriate judgement on installation environments.  <P>SOLUTION: The flow measuring apparatus is provided with a sampling number counting means P1 for counting all the number of times of sampling of quantity of flow in a regular mode and a mode at the occurrence of pulsation, a pulsation occurrence time mode counting means P2 for counting the number of times of sampling of quantity of flow in the mode at the occurrence of pulsation, a ratio computing means P3 for computing the ratio of the number of times of the pulsation occurrence time mode counting means P2 to the number of times of the sampling number counting means P1, an installation environment determining means P4 for comparing the ratio computed by the ratio computing means P3 with predetermined installation environment appropriateness conditions for determining whether installation environments are appropriate or not and determining appropriateness for the installation environments on the basis of a result of comparison, an alarm information generating means P5 for generating alarm information for issuing an alarm on the determination of inappropriateness by the installation environment determining means P4, and an alarm information output means P6 for outputting the alarm information generated by the alarm information generating means P5 for issuing the alarm.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005223519-A (JP)
Title: Image storing apparatus, image storing method, and automatic storing system
Inventor: SAKUTA KENJI
IPC: H04N5/765
Filed: 2004-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a user from carrying out a complicated operation for storing and composing every time the image data file of an image supplying apparatus is stored in an image storing apparatus.  <P>SOLUTION: The acquisition means 65 of the image storing means 2 acquires an image data file from the image supplying means 1 via a communication means 44 immediately after it can communicate with the means 1 for transmitting image data files. A motion image generating means 67 generates the image data file of a motion image from the image data files of a plurality of static images obtained by consecutive shot included in the acquired image data file. A storage means 46 stores the image data file of the generated motion image.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005221642-A (JP)
Title: Phantom for probe evaluation during surgery
Inventor: AZUMA TATSUYA
IPC: G09B23/28
Filed: 2004-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a phantom for probe evaluation during surgery, which can accurately simulate real clinical use.  <P>SOLUTION: The phantom 1, for probe evaluation during the operation, has the inside 3 of an abdomen simulator 2, which is a hollow body simulating the abdomen of a human body, kept filled with a plurality of internal organ simulators 5 which simulate internal organs. The abdomen simulator 2 and the internal organ simulator 5 are vessels which encapsulate a solution including a radonuclide so as to exchange it. In addition, the abdomen simulator 2 forms a slit 4, to insert a probe 10 during the operation to the inside 3.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005223534-A (JP)
Title: Receiver and method for generating summary graph
Inventor: ISODA KIYOYUKI
IPC: H04N5/76
Filed: 2004-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a receiver capable of easily selecting scenes wherein many viewers are interested among stored programs so as to realize efficient viewing of the stored contents and to provide a summary graph generating method for generating a summary graph indicating the particular scenes.  <P>SOLUTION: A contents related information storage section 24 generates scene information for displaying posted text data acquired from an electronic bulletin board server 2 as contents related information, and a summary graph generating section 23 analyzes the contents related information to generate information for displaying a summary graph. An AV conversion section 12 generates a video signal on the basis of the plurality of generated information items as above.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005224952-A (JP)
Title: Photo printer
Inventor: UEDA HIDEO
IPC: B41J2/32
Filed: 2004-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photo printer which downsizes a printer body and reduces labor required for the maintenance management of the printer body, by fixing a yellow image and a magenta image by means of one type of fixing lamp.  <P>SOLUTION: The fixing lamp 13 emits light with a wavelength of 419 nm for use in the fixing of the yellow image, and light with a wavelength of 365 nm for use in the fixing of the magenta image. When the yellow image is fixed, the photo printer 1 makes a light-shielding filter 16 for shielding the light with the wavelength of 365 nm positioned between roll paper 11 and the fixing lamp 13, and prevents the roll paper 11 from being exposed to the light with the wavelength of 365 nm. When the magenta image is fixed, the photo printer 1 prevents the light-shielding filter 16 for shielding the light with the wavelength of 365 nm from being positioned between the roll paper 11 and the fixing lamp 13.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005227169-A (JP)
Title: Radiation image conversion panel
Inventor: SHOJI TAKEHIKO
IPC: C09K11/64
Filed: 2004-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To improve the performance of a stimulable phosphor layer by easily filling a filler into interstices between column crystals of stimulable phosphors in a radiation image conversion panel which has the stimulable phosphor layer shaped like a column crystal made by a vapor phase deposition method.  <P>SOLUTION: The radiation image conversion panel has the stimulable phosphor layer shaped like a column crystal made by a vapor phase deposition method. By treating the surface of the column crystals with a surface treatment agent whose surface tension is 25 mN/m or less to allow the surface treatment agent to permeate the interstices between the column crystals, the uniform surface treatment can be carried out for all the column crystals and such functions as the prevention of excitation light from reflecting and scattering, water and oil repellency, moistureproofness and antifouling can be imparted to the stimulable phosphor layer.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005227681-A (JP)
Title: Ic chip, process cartridge, image forming apparatus, and program
Inventor: FURUSAWA MEGUMI
IPC: G03G21/04
Filed: 2004-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To prevent an improper process cartridge from being used.  <P>SOLUTION: When the process cartridge (hereinafter referred to as a cartridge) is loaded on the image forming apparatus, the IC chip mounted on the cartridge is conducted to the control part of the image forming apparatus to operate the IC chip. As a result of the operation, the CPU of the IC chip obtains the identification number of the main body of the image forming apparatus and the identification information of the cartridge (S1 and S2). Then, the CPU judges whether the already stored identification number of the image forming apparatus and the obtained identification number are equal to or different from each other (S3). When they are equal to each other, the use of the cartridge is allowed (S4). When they are different from each other, the identification information of the cartridge is read to judge whether the identification information is equal to or different from the obtained identification information (S5). When they are equal to each other, the identification number of the image forming apparatus is rewritten into the obtained identification number of the image forming apparatus (S6), and the processing is returned to the S3. When they are different from each other, the loaded cartridge is regarded as the improper cartridge to inform the image forming apparatus about this fact (S7).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005232214-A (JP)
Title: Composition for polymer dispersion-type liquid crystal display device and polymer dispersion-type liquid crystal display device
Inventor: NAKADA HIDETOSHI
IPC: G02F1/1334
Filed: 2004-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a composition for a polymer dispersion-type liquid crystal display device and a polymer dispersion-type liquid crystal display device which exhibit excellent low-driving voltage characteristics, have a high voltage retention and can be driven by an active element within a low temperature range without using a highly volatile compound.  <P>SOLUTION: The composition for the polymer dispersion-type liquid crystal display device comprises a specific liquid crystal composition, a specific radically polymerizable compound and a polymerization initiator. The polymer dispersion-type liquid crystal display device is obtained using the composition. The liquid crystal display device has a wide operational temperature range, exhibits excellent scattering characteristics which hardly undergo changes with the lapse of time, is excellent in heat resistance and light resistance, and is therefore very practically useful for displays utilizing light scattering.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005232986-A (JP)
Title: Valve timing control device and control device
Inventor: OKAMOTO NAOKI
IPC: F01L1/34
Filed: 2004-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To maintain highly accurate control performance to a variation in a spring characteristic and a change with the lapse of time, by redesigning a control system, while calculating a spring constant of a valve timing control device.  <P>SOLUTION: An engine speed, the oil-water temperature and a valve phase of an intake/exhaust valve fall within a preset range, and when the valve phase is held and controlled, a current value of a motor for driving a device and the detected valve phase are measured by a plurality of different valve phase areas. The spring constant is calculated and updated on the basis of these measured values, and the control system is redesigned on the basis of the updated spring constant.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005235856-A (JP)
Title: Flip chip packaging method and apparatus thereof
Inventor: AZUMA KAZUJI
IPC: H01L21/60
Filed: 2004-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flip chip packaging method which bonds an IC chip in which an interval between electrodes is short to a substrate without deterioration caused by heating, and to provide its apparatus.  <P>SOLUTION: After the IC chip 1 and the substrate 3 are accommodated in a cleaning tub 5, and front surfaces of a bump electrode 2 and a substrate electrode 4 are cleaned by an energy wave, they are mounted on the substrate 3 which holds the IC chip 1 by a bonding tool 8, and conveys it on a bonding stage 10, and heats and pressurizes the bump electrode 2 to be bonded to the substrate electrode 4. It is preferably takes three minutes or less to finish packaging after the cleaning.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005234104-A (JP)
Title: Device and method for driving liquid crystal panel and liquid crystal projector using them
Inventor: SEKINE HIROYUKI
IPC: G09G3/36
Filed: 2004-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem associated with tailing of a contour part seen in displaying a moving picture resulting from difference in energy of light irradiating a liquid crystal panel among respective colors, which sometimes causes difference in temperature among three pieces of the liquid crystal panels 17 and the difference in temperature causes difference in response speed of liquid crystal molecules in a three plate type liquid crystal projector.  <P>SOLUTION: The temperature of at least one out of the three pieces of the liquid crystal panels 17, the surrounding temperature of at least one out of the three pieces of the liquid crystal panels 17, or the temperature of a specified place on the liquid crystal projector is detected. In the case the detected temperature reaches a predetermined value, the problem is solved by varying correction values to be added to image signals supplied to the three pieces of the liquid crystal panels 17, respectively, in accordance with the temperature for the respective three pieces of the liquid crystal panels 17.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005235940-A (JP)
Title: Semiconductor light emitting device, and its manufacturing method
Inventor: HANZAWA YASUNARI
IPC: H01S5/16
Filed: 2004-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor light emitting device for suppressing catastrophic optical damage (COD), and a simple manufacturing method for the device.  <P>SOLUTION: The semiconductor light emitting device 1 is constituted such that a current non-injected region 7a is formed at least one of ends of a stripe where a main current path is formed and that an impurity introduction region 8 introduced to form a current injected region does not reach a ridge groove 6b. In addition, the manufacturing method of the semiconductor light emitting device includes an epitaxial growth step of laminating an active layer 5 and respective clad layers 4 and 6 by epitaxial growth, and an impurity introduction step of forming the current injected region except on the current non-injected region 7a on at least one of ends of the direction of the stripe of a ridge 6a of the second conductivity type clad layer 6 and with at least part of the thickness of a current inhibition layer 7 left.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005244298-A (JP)
Title: Information processor and processing method, recording medium, and program
Inventor: SHIBATA YOSHIAKI
IPC: H04N5/765
Filed: 2004-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To make it possible for a unit incapable of creating UMID to handle the UMID.  <P>SOLUTION: A clip with no UMID is transmitted from an edit unit 5 to a disk unit 1. The disk unit 1 creates UMID for the transmitted clip and further creates NRT which are then stored in correspondence with each other. The edit unit 5 edits NRT and transmits the edit result NRT to the disk unit 1. The disk unit 1 overwrites the created NRT with the NRT transmitted from the edit unit 5 and stores it in correspondence with the clip attached with the UMID. The invention is applicable to a disk recorder/reproducer.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005238175-A (JP)
Title: Granular bentonite impervious material, impervious structure, and its construction method
Inventor: ITO HIROSHI
IPC: B09B1/00
Filed: 2004-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide bentonite which generates little powder in disposing waste in the underground, and is easily consolidated, and to provide an impervious structure having high dry density and excellent water stop property after the consolidation.  <P>SOLUTION: The granular bentonite for hardly permeable structure is prepared to have a plastic limit of 10-35% and a particle size of 20 mm or smaller. The impervious structure is prepared to have a hydraulic conductivity of 10<SP>-8</SP>cm/sec. order or lower.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005249417-A (JP)
Title: Radar system
Inventor: YAMADA REIKO
IPC: G01S13/50
Filed: 2004-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radar system which does not fail in tracking a target object by heightening reliability in the estimation of the rate of change of distance to the target object.  <P>SOLUTION: The radar system emits pulse-like transmission waves to a target, analyzes reflected waves received from the target, computes both the distance to the target and the rate of change of distance to the target, and tracks the target on the basis of the computed distance and the rate of change of distance. The radar system is provided with a Doppler radar 10 for emitting two transmission waves modulated at different pulse intervals to the target and receiving reflected waves of each transmission waves from the target; a signal processing part 20 for analyzing received reflected waves and computing an observed Doppler frequency of each reflected wave; and a Doppler correlation part 30 for computing a distribution of the rate of change of distance to the target on the basis of each observed Doppler frequency computed at the signal processing part 20, acquiring the correlation between the two rates of change of distance, and estimating a plurality of candidate values of the rate of change of distance to the target on the basis of its results.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005247010-A (JP)
Title: Vehicle steering gear
Inventor: CHIGA MASAAKI
IPC: B62D1/16
Filed: 2004-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle steering gear capable of smoothly unlocking a locking mechanism.  <P>SOLUTION: This vehicle steering gear furnished with a locking mechanism 50 to restrict relative rotation of an input shaft 5 and an output shaft 6 of a transmission ratio variable mechanism 4 by arranging the transmission ratio variable mechanism 4 to change a transmission ratio of steering wheel operating quantity and steered quantity on a steering force transmission system moves a locking arm 70 in an opening width extending direction of a second recessed part 62 in accordance with separating motion of the locking arm 70 in unlocking the locking mechanism 50 by separating the locking arm 70 from a lock holder 60 by forming the second recessed part 62 to hook and fix the locking arm 70 on an outer periphery of the lock holder 60 of the locking mechanism 50 and extending opening width W1 of the second recessed part in a direction of a rotation axis of the lock holder 60. Consequently, it is possible to prevent biting of the locking arm 70 and the second recessed part 62 and to smoothly unlock the locking mechanism 50.  <P>COPYRIGHT: (C)2005,JPO&NCIPI