baber/WOPTO huggingface dataset:
Patent JP-2004310413-A (JP)
Title: Resident proposal system to electronic bulletin board and candidate navigation system
Inventor: NORITAKE MASAYUKI
IPC: G06Q50/00
Filed: 2003-04-07
Abstract: <P>PROBLEM TO BE SOLVED: To realize a real democracy and a public-driven policymaking and to improve the voting rate as a synergistic effect by providing an interaction field for a policy to improve public concerns to an election, clarifying the focus of the election by qualifying the degree of public concerns, and navigating a candidate responding to the public concerns.  <P>SOLUTION: This system comprises a policy proposal bulletin board in which the pubulic can know the idea of the candidate and the candidate can know the public concerns through formation of a public-driven policy and exchange of opinions to the policy between the public and the candidate. This system further comprises a candidate navigation HP for supporting a resident to select a candidate suitable to his/her own idea in voting. This system further comprises a content formation support function for supporting the candidate to form a HP content. According to this system, not top-down policymaking but public-driven policymaking can be performed to contribute to enhance the efficiency of management of an autonomous body.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004312363-A (JP)
Title: High frequency circuit for radio communication and communication device provided with same
Inventor: TAKEOKA MAKOTO
IPC: H04B1/40
Filed: 2003-04-07
Abstract: <P>PROBLEM TO BE SOLVED: To prevent impedance mismatching between a radio reception-side circuit part 4 and the side of an antenna 15, which is caused by a power level adjustment operation of a reception signal, in the radio reception-side circuit part 4 provided with a function of adjusting the power level of the reception signal of the antenna 15.  <P>SOLUTION: A line dividing part 28 is provided in a signal line portion between an input part Pin4 of a radio reception-side circuit part 4 and a LNA 11. An impedance imparting part 29 is provided which has the same impedance as an input impedance of the LNA 11. A switch part 30 is provided which connects an end part 28a on the input part side of the line dividing part 28 to one of an end part 28b on the side of the LNA 11 and the impedance imparting part 29 by switching with a conductor. Even when a connection between the end part 28a on the input part side of the line dividing part 28 and the end part 28b on the side of the LNA 11 is switched to a radio connection by the switch part 30, the variance of the input impedance of the radio reception-side circuit part 4 is suppressed by the impedance imparting part 29.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004311802-A (JP)
Title: Substrate heating unit
Inventor: WATANABE TORU
IPC: H01L21/02
Filed: 2003-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that in a large panel-type heater the middle of the panel may sag down at an elevated temperature and damage substrates positioned thereunder.  <P>SOLUTION: The substrate heating unit comprises a panel-type heater, a supporting member for supporting the substrate to be processed horizontally over the panel-type heater, and an inflecting member for bending the panel-type heater so that it is convex upward at the middle. The inflecting member is a pulling member that pulls at the ends of the panel-type heater in the direction in which they approach each other.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004267702-A (JP)
Title: Cutting tool for adhesive tape cleaner
Inventor: KOSUGE MASAO
IPC: B26B27/00
Filed: 2003-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cutting tool for an adhesive tape cleaner by which cutting of a used tape is not troublesome by easily separating the cut end of the adhesive tape to which hair etc. is stuck.  <P>SOLUTION: A cutter blade 2 is provided between two points of opposing supporting parts 3 and 3'. While pressing the blade tip of the cutter blade 2 to an adhesive surface, the cutting tool is slid by sandwiching a part of the curved surface of the cylinder of the roll 5 inserted between the supporting parts 3 and 3' to cut the adhesive tape with attached hair etc.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004319124-A (JP)
Title: Lever type connector
Inventor: MASE TSUTOMU
IPC: H01R13/629
Filed: 2003-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a flexible lock piece from being interfered by foreign matter.  <P>SOLUTION: Since a flexible lock piece 25 is stored within the range of the thickness of an arm part 22, and a locking projection 25a projecting toward the inner surface side of the arm part 22, it is never exposed to the outside. Therefore, the flexible lock piece 25 and the locking projection 25a are prevented from being interfered by foreign matter. Since the flexible lock piece 25 serves both as a means to regulate a lever 20 so as not to rotate in the direction opposite to its engagement direction and an inertia locking means to give inertial force to the lever 20, the shape of the lever 20 can be simplified in comparison with one for which these two means are separately formed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2003268100-A (JP)
Title: Method for producing polyoxyalkylene derivative
Inventor: KITANO SHIGERU
IPC: C08G65/26
Filed: 2003-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To selectively and efficiently produce a polyoxyalkylene derivative having functional groups at both terminals.  <P>SOLUTION: A compound of the formula: M-(AO)n-CH<SB>2</SB>-CN [n is 5-10,000; AO is a 2-4C oxyalkylene group] is obtained by polymerizing an alkylene oxide in the presence of a polymerization initiator represented by the formula: M<SP>+</SP>-C<SP>-</SP>H<SB>2</SB>-CN [M is an alkali metal], and the obtained compound is chemically modified to provide a compound of the formula: R-Y-(AO)n-CH<SB>2</SB>-CN [Y is an alkylene group; and R is a protected functional group]. The cyano terminal of the compound is reduced to provide a compound of the formula: R-Y-(AO) n-CH<SB>2</SB>-CH<SB>2</SB>-NH<SB>2</SB>, and the resultant compound is hydrolyzed to provide the polyoxyalkylene derivative represented by the formula: X-Y-(AO)n-CH<SB>2</SB>-CH<SB>2</SB>-NH<SB>2</SB>[X is a hydroxy group, a carboxy group, an aldehyde group, a mercapto group or an amino group].  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004317834-A (JP)
Title: Laser transmitting member and its manufacturing method
Inventor: TAKENO YOSHIMIZU
IPC: G02B1/10
Filed: 2003-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a laser transmitting member capable of realizing the improvement of corrosion resistance while restraining the reflectance of a laser beam to be low.  <P>SOLUTION: The 1st surface 7a of plate base material 7 is worked to have projecting shape and the 2nd surface 7b of the base material 7 is worked to have recessed shape. A diamond-like carbon film 9 is formed on the 2nd surface 7b, and the 1st surface 7a and the 2nd surface 7b are made plane by the internal stress of the carbon film 9. Antireflection coating 8 preventing the reflection of the laser beam is formed on the 1st surface 7a.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004327059-A (JP)
Title: Fuel cell stack
Inventor: ISOBE BUYO
IPC: H01M8/06
Filed: 2003-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell stack with improved power generation performance capable of surely preventing liquid water from being retained in a power generation cell and of economically using a fuel gas.  <P>SOLUTION: A fuel cell stack 10 is laminated with a plurality of power generating cells 16 and respective cells 16 are provided with a fuel gas flow path 52. A fuel cell gas discharge communication hole 44 is disposed, wherein the hole 44 is communicated on an outlet side of the flow paths 52 and extended in a lamination direction in the stack 10. A drainage part 76 is communicated on an outlet side of the communicating hole 44, an inlet 76a of the draining part 76 is positioned at a height of a lower-most part of the communicating hole 44 and set at an almost equal or a lower position, and the draining part 76 is extended downward.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004322732-A (JP)
Title: Pneumatic tire and method for forming cord ply used in pneumatic tire
Inventor: IKEDA YASUTSUGU
IPC: B29D30/46
Filed: 2003-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To restrict a peeling-off of rubber at a metallic cord while attaining a cost reduction.  <P>SOLUTION: A tire reinforcing layer 9 is made of a covering cord arranged body 13 formed by parallelly arranging covering cords 12 each covered with a covering rubber layer 11 around a metallic cord 10. The covering rubber layer 11 is composed of a high cobalt salt compound rubber formed by compounding 0.5-2.0 phr of an organic acid cobalt salt. Its covering thickness T is 0.3 to 1.2 times of a diameter D of the metallic cord.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004051951-A (JP)
Title: Aramid fiber nonwoven fabric prepreg, and laminated plate and printed-wiring board using it
Inventor: KURUMAYA SHIGERU
IPC: H05K1/03
Filed: 2003-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a prepreg capable to form an insulation layer responding to tendencies toward high density, weight reduction, thin plate and high rigidity of a multilayered printed-wiring board.  <P>SOLUTION: The prepreg is prepared by holding a thermosetting resin in a nonwoven fine denier aramid fiber fabric with 10 μm or less, preferably 8 μm or less diameter. The prepreg is composed of the nonwoven aramid fiber fabric with preferable unit mass of 36 g/m<SP>2</SP>or less, more preferably 22 g/m<SP>2</SP>. The insulating layer prepared by heating and press molding the prepreg has preferably a thickness of 50 μm or less, more preferably 40 μm or less per a sheet of the prepreg after heating and press molding. The thickness of the pre-preg is preferably 200-300% to that of the aramid fiber nonwoven fabric.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004326325-A (JP)
Title: Method, device and program for processing image and image recording device
Inventor: NAKAJIMA JO
IPC: G06T1/00
Filed: 2003-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To process images in such a way as to increase the sharpness by controlling the granularity.  <P>SOLUTION: The image control process part 704 of an image processing part 70 uses dyadic wavelet transform to subject image signals whose spatial frequencies are 1.5 to 3.0 lp/mm and whose signal strength varies by 30 to 60% of maximum signal variation to the process (sharpness highlighting process) of increasing the variation of the signal strength and to subject pixels whose spatial frequencies are 0.7 to 3.0 lp/mm and whose signal strength varies by 0 to 6% of the maximum signal variation to the process (noise elimination or control process) of reducing the variation of the signal strength.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004321064-A (JP)
Title: Country elevator
Inventor: OKUMURA YUICHI
IPC: A01F25/00
Filed: 2003-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a country elevator securing efficient dust collection treatment and improved in the adaptability of facility location through noise reduction.  <P>SOLUTION: The country elevator comprises a cargo-receiving section 2 equipped with cargo-receiving instruments, a temporary reservoir 3 for temporarily reserving grains, a drying section 4 for performing successive drying treatment on receiving grains, a silo storage section 5 for storing grains under conditioning until shipping, and a dust collection section 9 functioning to collect dust and subject the dust to separation treatment, wherein the dust collection section 9 is constructed by holding a dust treatment unit 11 in a building. The country elevator is such that the drying section 4 and the other equipment are installed by surrounding the three sides of the dust collection section 9, and the height of this country elevator is higher than the dust collection section 9.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004323910-A (JP)
Title: Method of producing nickel powder
Inventor: KAMIKOORIYAMA YOUICHI
IPC: H01G4/12
Filed: 2003-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of producing nickel powder which has excellent dispersibility in an organic vehicle in the preparation of electrically conductive paste, is suitable for preparing electrically conductive paste used for the formation of a thin internal electrode free from projections because of its sharp grain size distribution, can obtain a dry film having high density and reduced Ra after pasting and is suitably used for the production of a multilayer ceramic condenser.  <P>SOLUTION: In the method of producing nickel powder, powder selected from the group consisting of nickel salt power and nickel hydroxide powder is suspended into polyol containing a noble metal compound catalyst and a dispersant, the powder is heated to a temperature sufficient for reducing the powder into nickel powder to produce nickel powder, and the produced flocculated nickel powder is subjected to crushing treatment so as to simply be dispersed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004327765-A (JP)
Title: Apparatus for packaging electronic component
Inventor: KATO HIDEAKI
IPC: F16H25/20
Filed: 2003-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a component electronic packaging apparatus capable of realizing compatibility of high-speed driving with high positional accuracy of a transfer head.  <P>SOLUTION: In the electronic component packaging apparatus for packaging an electronic component taken out from a part feeding section by the transfer head on a substrate positioned on a substrate positioning section, a feed screw 10A or 10B, used for a direct driving mechanism for moving the transfer head, is provided with first pitch portions A, on which a small pitch p1 is set, according to a high accuracy range needing high-precision positioning of the transfer head and second pitch portions B, on which a feed pitch p2 larger than the feed pitch p1 of the first pitch portions A is set. In this way, the speed of the transfer head can be increased, without increasing the rotational speed of a motor for rotating and driving the feed screw, and high-speed driving of the transfer head can be made compatible with high positioning precision.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004331094-A (JP)
Title: Gusset bag with square bottom
Inventor: WATANABE TSUKASA
IPC: B65D30/02
Filed: 2003-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gusset bag with a square bottom, on which pasting parts are pasted together with adhesive strength larger than the strength of a waxed paper sheet even if the waxed paper sheet contains a wax having a high melting point or is coated with a large amount of a wax.  <P>SOLUTION: The gusset bag with the square bottom is made by using the waxed paper sheet 1 having the pasting parts 1a, 1b, which are pasted together using a highly viscous adhesive that is a mixture of an acrylic resin emulsion type adhesive and a cellulosic thickener.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004334944-A (JP)
Title: Contents data management system, contents data management method, and contents data recording medium
Inventor: BANSHO OSAMI
IPC: G11B7/24094
Filed: 2003-05-01
Abstract: <P>PROBLEM TO BE SOLVED: To use the contents data containing on a recording medium through a network, and to manage the contents data and the contents data recording medium itself.  <P>SOLUTION: The information of the contents contained on a package medium 10 such as a music CD or a DVD that a user buys, the information of the user who owns the medium, and the like are registered in a management server 13 on a network, whereby the contents such as the moving image or music bought as the package medium are used through the network. At this time, the information indicating the registration on the network is directly recorded on the package medium.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004322300-A (JP)
Title: Fixture
Inventor: IWATA KAZUHIDE
IPC: B23Q3/02
Filed: 2003-05-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fixture which easily fixes a fixing object such as a workpiece to an installation object by manual operation with a simple constitution.  <P>SOLUTION: This fixture 3 for fixing a work 2 to a fixture base 1, is composed of a fixture body 5 detachably installed on the fixture base 1, and a connecting member 4 detachably installed on the work 2. The fixture body 5 has a body part 6 having an inserting hole 12 for inserting the connecting member 4, a rotary part 7 rotatably fitted in the body part 6 so as to cover an outer peripheral part 6b, and a ball 8a for engaging with the connecting member 4 by projecting in the inserting hole 12 via a through-hole 13 formed in the body part 6. An inner surface 7c of the rotary part 7 is provided with a pressing part 19 for projecting the ball 8a in the inserting hole 12 when the rotary part 7 moves in one direction of the axial direction.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004332812-A (JP)
Title: Bearing device for wheel
Inventor: KOMORI KAZUO
IPC: B60B35/02
Filed: 2003-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bearing device for a wheel easy to be disassembled and capable of surely fixing a bearing for a wheel to a knuckle without generating looseness.  <P>SOLUTION: This bearing device for a wheel is provided with a hub wheel 3 having a wheel fitting flange 4 in one end thereof and formed with a small-diameter step part 5 extended from the flange 4 in the axial direction, the bearing 1 for a wheel arranged in the small-diameter step part 5 and the knuckle 2, and the bearing 1 for a wheel is fitted in the knuckle 2 to rotatably support the hub wheel 3. Periphery of an end of the knuckle 2 is formed with a recessed groove 12 formed of a small-diameter part 12a and an annular lock groove 12b, and an annular fixing cap 13 having a lock piece 13a to be locked with the lock groove 12b in one end thereof and having a presser flange 13b to be brought in contact with an end surface of an outer ring 7 in the other end thereof and divided into two in the circumferential direction is installed in the recessed groove 12, and the fixing cap 13 is removably fixed to position the bearing 1 for a wheel for fixation in relation to the knuckle 2 in the axial direction.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004151672-A (JP)
Title: Liquid crystal display device
Inventor: SUGINO MICHIYUKI
IPC: G09G3/20
Filed: 2003-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display (LCD) device capable of preventing a deterioration in the quality of a displayed picture even when intra-face temperature distribution is produced on an LCD panel.  <P>SOLUTION: The LCD device for displaying pictures by using the LCD panel 4 is provided with temperature sensors 16a-16d for detecting the temperatures of divided areas A-D on the LCD panel 4 respectively and an emphasis conversion part 22 for finding an emphasis conversion signal for compensating the optical response characteristic of the LCD panel 4 by applying emphasis conversion corresponding to the combination of the detected temperatures of the divided areas A-D of the LCD panel 4 for displaying a picture signal and gradation transition before and after one vertical display period of the input picture signal to the picture signal of each block obtained by dividing the input picture signal into blocks corresponding to respective divided areas A-D of the LCD panel 4.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004305187-A (JP)
Title: Light-emitting fishing weight
Inventor: TOYAMA YOICHI
IPC: A01K95/00
Filed: 2003-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fishing weight for casting, capable of easily recognizing where a fishing gadget lands on the water even at night.  <P>SOLUTION: This fishing weight for casting has a construction of covering a part of or whole of the fishing weight for casting with a transparent or translucent material, and installing a light-emitting diode, an electric bulb, a battery or a part chemically emitting light so as to emit light partially or wholly.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004333343-A (JP)
Title: Extraction method and device of solidified material on membrane
Inventor: HANABUSA NOBUHIRO
IPC: G01N1/28
Filed: 2003-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To extract even a sample in a micro-region, dispensing with cutting off a medium holding the bio-molecule sample.  <P>SOLUTION: After the standard position of the tip of a chip 18 mounted on a nozzle of a probe 16 is detected by a sensor, the nozzle is moved to a designated spot position based on the detected standard position and lowered up to a prescribed distance. The height at this time is a height in the state where a droplet 30 of extraction liquid is interposed between the tip of the chip 18 mounted on the nozzle of the probe 16 and a membrane 4, and the chip 18 is brought into contact with the membrane 4 through the droplet 30. The droplet 30 of the extraction liquid is dispensed from the chip 18 in this state, and operation of discharge and suction of the extraction liquid is repeated in plurality of times in the state where the droplet 30 is in contact with the tip of the chip 18 and the membrane 4.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004336924-A (JP)
Title: Switching power supply apparatus
Inventor: SAKAI YUKIO
IPC: H02M3/00
Filed: 2003-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a switching power supply apparatus which can delete the voltage regulating step of an electronic apparatus or a portable apparatus.  <P>SOLUTION: In order to raise the error voltage detecting accuracy of an error amplifier 31, the switching power supply apparatus includes a first regulating element 1 provided at the inverting input terminal 4 of the error amplifier 31, a second regulating element 2 provided at the output side of the error amplifier 31, and further a third regulating element 3 connected to the non-inverting input terminal 5 of the error amplifier 31. Thus, the voltage accuracy of each terminal of the error amplifier 31 can be maintained within a predetermined value.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004337041-A (JP)
Title: Leader-attached fishhook
Inventor: SANO KAZUNORI
IPC: A01K83/00
Filed: 2003-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a leader-attached fishhook 10 which can prevent the dropout of a bait 12 without injuring the leader and can improve the biting of a fish.  <P>SOLUTION: When the bait 12 is backward moved from a leader dropout-preventing portion 14 by [through piercing] or [sewing piecing], a linear catching portion 20 is inserted into the bait 12. When the bait 12 is moved toward the point 14a of the fishhook body 14, the tip of the linear catching portion 20 is hooked in the body of the bait 12 to prevent the dropout of the bait 12. Since the linear catching portion 20 has elasticity, a worry about the damage of the leader 16 is needless, even when the leader 16 contacts with the linear catching portion 20.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004337762-A (JP)
Title: Car body manufacturing method and electrically conductive sealing material
Inventor: MORIKAWA YUTAKA
IPC: B05D7/24
Filed: 2003-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a car body manufacturing method by which the concealing property of the final coating can be improved even when a sealing material is applied after intermediate coating before the final coating.  <P>SOLUTION: After at least two kinds of paint, namely, the paint for undercoating and the paint for intermediate coating are applied to the prescribed position of a car body, baked and hardened, the electrically conductive sealing material is applied to the prescribed position of the car body and then the paint for the final coating is applied to the prescribed position of the car body, baked and hardened.  <P>COPYRIGHT: (C)2005,JPO&NCIPI