baber/WOPTO huggingface dataset:
Patent JP-2004226236-A (JP)
Title: Electronic timepiece
Inventor: SUZUKI NORITOSHI
IPC: G04B19/06
Filed: 2003-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To quickly remove static electricity entered an electronic timepiece to the outside.  <P>SOLUTION: A dial leg 1a fixed to a conductive dial 1 is inserted into a through hole 5a having interference smaller than the dial leg 1a at a movement base 5, and the through dial leg 1a is brought into conductive contact with a dial ground spring part 2a of a circuit pressing plate 2 as a constituent component of an electronic timepiece movement 4. The circuit pressing plate 2 is brought into conductive contact with a back cover at a back cover ground spring part 2b and with a winding stem 3 at a winding stem ground spring part 2c. Accordingly, the static electricity entering any one of the dial 1, the back cover, and the winding stem 3 is quickly discharged from the others. Further, the static electricity charged into the electronic timepiece movement 4 is quickly discharged from the dial 1, the back cover, and the winding stem 3.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004225456-A (JP)
Title: Floor material
Inventor: YAMAZOE MASAHIRO
IPC: E04F15/02
Filed: 2003-01-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a maintenance-free floor material superior in abrasion resistance, scratch resistance and pollution resistance of a surface, and requiring no repair such as periodic waxing.  <P>SOLUTION: A decorative sheet 5 is laminated on a base material 3; an antifouling layer 2 is arranged on the surface; the antifouling layer 2 is composed of a silicone modified acrylic urethane resin of introducing an organopolysiloxy group into a side chain of an acrylic urethane resin; and a hard particle composed of a construction material having hardness higher than the resin is desirably added. Since the surface has proper slidability, this floor material is strong against abrasion and flawing, and since a silicone component is not lost by wiping-off by oozing out to the surface differently from a case of adding nonreactive silicone oil to the antifouling layer 2, superior pollution resistance is maintained over a long period.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004232226-A (JP)
Title: Jig for field assembling and field assembling method
Inventor: SAITO YOSHIAKI
IPC: E04G21/12
Filed: 2003-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a jig for field assembling which facilitates the positioning of shear reinforcements and the layout of main reinforcements, to thereby improve field assembling efficiency.  <P>SOLUTION: The jig for field assembling is formed of a hook means on which the closed-type shear reinforcements are hooked; an upper main reinforcement supply means for supplying the plurality of upper main reinforcements arranged on upper edges of the shear reinforcements on the ground, to the inside of the shear reinforcements; an upper main reinforcement mounting body arranged below the hook means for allotting the upper main reinforcements supplied to the inside of the shear reinforcements at a predetermined pitch; a stand bearing the means and the mounting body; and a lower main reinforcement supply means arranged below the upper main reinforcement mounting body for supplying the lower main reinforcements arranged below the shear reinforcements on the ground to the inside of the shear reinforcements. Then the jig is formed with positioning grooves for positioning the upper main reinforcements arranged at part of one upper side corner of the shear reinforcements and mounted on the upper main reinforcement mounting body, to thereby position the shear reinforcements shifted from the hook means to the upper main reinforcements, by the upper main reinforcements arranged in the positioning grooves.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003337838-A (JP)
Title: Method for designing data processor
Inventor: FUJITA MASAHIRO
IPC: G06F17/50
Filed: 2003-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a design method for designing a system LSI in a short period based on specifications described in high class language.  <P>SOLUTION: In a stage 52 for generating an object program 57 from specifications 51 described in C language, at selecting an instruction code 41 from an instruction library 53, the instruction code is selected based on evaluation data 43 obtained by executing the actual layout of an additional processing unit for executing the instruction code. Thus, it is possible to generate the object program 57 optimal for executing the specifications 51, and to obtain connection information 54a of hardware suitable for executing an instruction code included in the object program 57.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004231728-A (JP)
Title: Epoxy resin curing agent, curable epoxy resin composition and cured product
Inventor: ISHII KENJI
IPC: C08G59/40
Filed: 2003-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a cured product of an epoxy resin excellent in heat resistance, electrical characteristics, and moisture resistance.  <P>SOLUTION: The cured product of an epoxy resin is obtained by using a bifunctional phenylene ether oligomer as the curing agent, and has a high glass transition temperature, a low dielectric constant, a low dielectric dissipation factor and low moisture absorption, and balanced properties inheriting excellent properties of a polyphenylene ether skeleton.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004235306-A (JP)
Title: Post-processing method of etching
Inventor: MIZUMURA MICHINOBU
IPC: H01L21/768
Filed: 2003-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To remove photoresist and reflection preventing film left after the etching by chlorine system gas of low dielectric strength insulation film including Si, reaction byproduct deposited on the etching surface, depositions by the etching gas and remaining chlorine with a post-processing apparatus without giving any damage on the low dielectric strength insulation film including Si.  <P>SOLUTION: After the etching of the low dielectric strength insulation film including Si with the chlorine system gas, the oxygen gas is guided into a vacuum processing chamber under a low pressure of 0.2 to 1Pa with a low flow rate of 5 to 20 cc/min in order to generate plasma. Under the condition of temperature of 50°C to 200°C and applied bias power of 50 to 200W, the wafer 2 to be subjected to the post-process is exposed to the generated plasma. Accordingly, the post-process of etching is performed in order to simultaneously remove the photoresist element, reflection preventing film, and halogen element.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004231334-A (JP)
Title: Foreign matter entry prevention device in elevator for wheel chair
Inventor: IURA HIROSHI
IPC: B66F7/28
Filed: 2003-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive foreign matter entry prevention device capable of preventing the occurrence of improper operation due to bending of a table section and being simply installed in a cantilever type elevator.  <P>SOLUTION: In this cantilever type elevator, a screenlike entry prevention curtain is erected in a side part of the table section to prevent entry of a foreign matter between the table section and a base frame on which a support column is erected. A bendable curtain member is stretched between an end part of the table section and an end part of the base frame on at least one side in the front and rear of the table section. This curtain member is constituted so as to pull it in on at least one side of a table section side and a base frame side. A mounting part on at least one side of the table section and the curtain member to the base frame is supported so as to swing freely in the table section or substantially intermediate part on the left and right sides of the base frame to hold substantially parallel condition with a mounting part on the other side without being affected by bending of the table section to prevent improper pulling-in of the curtain member.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004230651-A (JP)
Title: Ink jet recording paper
Inventor: SASAKI KUNITSUNA
IPC: B41M5/52
Filed: 2003-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide ink jet recording paper wherein gloss and an ink absorption property are excellent, and corrosion resistance and stain resistance due to active oxidizing gases such as ozone and the like to an image recorded by an ink jet recording system are improved.  <P>SOLUTION: In the ink jet recording paper having an ink receptive layer on a base material, the ink receptive layer contains silica, a hydrophilic binder, a water soluble cationic polymer and lanthanoid oxides, a mass ratio F/B of the silica (F) to the hydrophylic binder (B) is 5.5-12, and the lanthanoid oxides are contained by 0.0001-1 mg/m<SP>2</SP>as a mass of the lanthanoid oxides.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004233584-A (JP)
Title: Light controllable screen device equipped with writing section
Inventor: HIRAHARA KEIICHIRO
IPC: G03B21/62
Filed: 2003-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light controllable screen device formed by constituting at least two among functions, such as a writing function of a white board etc., a screen function to project an image from a projector and an electronic white board function, to one without entailing an increase of number of parts by provision of a movable section, complication or upsizing of configuration, a cost increase, an increase of electric power consumption, an increase of time and operation troubles required for switching of the respective functions, and degradation in the individual functions by unreasonable downsizing.  <P>SOLUTION: The screen device is equipped with a writing section 2 which has a writing surface to permit writing of characters etc., by writing implements, and erasing of the characters etc., a light controllable means 11 which is arranged on the back of the writing section, is capable of changing the reflectivity and transmittance of light and is not provided with a movable section and a reflection or transmission type screen 21 which is arranged on the back side of the light controllable means.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003297851-A (JP)
Title: Semiconductor display and manufacturing method therefor
Inventor: SANO KEIICHI
IPC: G02F1/1368
Filed: 2003-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor display with higher display quality, and a manufacturing method of the device.  <P>SOLUTION: A transistor DTFT driving dots of a pixel region in accordance with them is formed (Figure 2 (a)). A transistor TFT constituting a drive circuit is formed at the periphery of a pixel region (Figure 2 (b)). Polycrystalline silicon 10 constituting the transistor DTFT and polycrystalline silicon 15 constituting the transistor TFT are made in a laser irradiating process with respect to the same amorphous silicon. Shielding layer wiring SL superior in heat radiation property is formed below the transistor DTFT. Consequently, particle sizes of crystal grains in polycrystalline silicon 10 constituting the transistor DTFT are set smaller than those of polycrystalline silicon 15 constituting the transistor TFT.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004229907-A (JP)
Title: Stage structure of center prize-winning role object for game machine
Inventor: SAIDA AKINORI
IPC: A63F7/02
Filed: 2003-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stage structure of a center prize-winning role object for a game machine with which a player is interested in a game and enjoys it without taking his/her eyes off rolling of game ball since there are so various patterns in rolling of the game balls.  <P>SOLUTION: As for a stage surface 34, a cross section in a short length is curved in a recess state and has a shape of a surface connected in the state of a half pipe surface in a right and left direction. The stage surface 34 is formed to be gradually lowered from a stage surface 34a on its left end side and a stage surface 34b on its right end side toward a stage surface 34c in its center in the right and left direction. In a nearly semi-circular area on this side of a specific entrance 44, a nearly plane guiding surface 50 with a down slope toward the entrance 44 is formed. A position 50a on the front-most side of this guiding surface 50 is provided so as to be at the same level without giving a level difference with the lowest position of the stage surface 34c in the center in the right and left direction.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004236167-A (JP)
Title: Image reader
Inventor: MURAKOSHI MASARU
IPC: H04N1/19
Filed: 2003-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To obtain image data of which the change of light receiving characteristics due to the temperature of a light receiving part is more exactly compensated in an image reader.  <P>SOLUTION: Temperature data indicating the temperature of the light receiving part 60 is obtained based on dark output data outputted from a line sensor 65 based on a dark output signal outputted from the light receiving part 60 without receiving light by the light receiving part 60 by a temperature data acquisition means 70. After that, a compensation means 75 inputs the image data photoelectrically converted by the light receiving part 60 and outputted from the line sensor 65 while the light receiving part 60 receives stimulating light generated from a radiograph image conversion panel 10 by irradiation of exciting light Le and the compensation means 75 compensates the image data based on the temperature data.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004233928-A (JP)
Title: Backward and forward driving mechanism for lens barrel and backward and forward driving mechanism
Inventor: NOMURA HIROSHI
IPC: G02B7/04
Filed: 2003-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a backward and forward driving mechanism having a compact structure and capable of imparting a large moving quantity to a movable ring.  <P>SOLUTION: The backward and forward driving mechanism for lens barrel is, in a lens barrel provided with a cam ring having a cam groove in the inner peripheral surface, the movable ring having a cam follower fitted in the cam groove on the outer peripheral surface, and a linear guiding member for linearly guiding the movable ring in the optical axis direction, provided with a linear guiding groove having open front and rear ends and parallel to the optical axis is formed on the outer peripheral surface of the movable ring, and the linear guiding means is provided with a ring part having a center opening part whose inside diameter is enough for the movable ring to pass and fitted to the cam ring so that it can relatively rotated, and also, it cannot relatively move in the optical axis direction, and a linear guiding key which projects inside the center opening part of the ring part and which is slidably fitted in the linear guiding groove of the movable ring, and at the front moving end of the movable ring, at least a part of the movable ring is positioned ahead of the ring part of the linear guiding member, and at the rear moving end, at least a part of the movable ring projects backward through the center opening part of the ring part.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004236516-A (JP)
Title: Method for flower color genotype crossing of eustoma or lisianthus
Inventor: HASHIMOTO FUMIO
IPC: A01H1/02
Filed: 2003-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To elucidate inheritance of flower pigment biosynthesis and elucidate the flower color inheritance and pigment genotype of Eustoma or Lisianthus, and further to provide a practical method for genotype crossing for creating a new flower color of petals including the Eustoma or Lisianthus.  <P>SOLUTION: This method for flower color genotype crossing comprises the following. A new law that the flower color genotype is involved in flavonoid biosynthesis of a pathway formula (I) and inheritance of flavonoid 3'-hydroxylase (F3'H) or flavonoid 3',5'-hydroxylase (F3',5'H) is controlled with four multiple alleles is found out. From the results, the flower color can freely be created from the pigment genotype of the Eustoma or Lisianthus even without using a method for causing mutation by genetic recombination, irradiation, or the like. Thereby, the new flower color can be created.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003275871-A (JP)
Title: Controller for dispersing spatter inhibitor in shielding gas for arc welding
Inventor: VAVRA ANTONIN
IPC: B23K9/16
Filed: 2003-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a controller used with the disperser that can form a mist to be used as a shielding gas in arc welding by dispersing a spatter inhibitor in the gas.  <P>SOLUTION: The disperser 10 has a chamber 56 equipped with an inhibitor holder and a mist holder. The controller has a gas inlet 28 to form a fluid passage with a gas outlet in the inhibitor holder of the chamber 56 during the use. The controller also has a mist outlet 30 to form a fluid passage with the mist holder of the chamber 56 during the use. The gas outlet is provided with a gas flow rate control means 36 so as to control the degree of eddy flow or the ratio of the gas and the inhibitor in the mist during the use. The controller may have a bypass means between the gas inlet and the mist outlet 30 for the purpose of assisting the control of the ratio of the gas to the inhibitor in the mist.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004238141-A (JP)
Title: Rail wear detection device and remaining thickness measuring method for rail using this detection device
Inventor: KOGAHARA SHIGEJI
IPC: G01B21/00
Filed: 2003-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rail wear detection device allowing a worker to automatically know remaining thickness of a worn part.  <P>SOLUTION: This rail wear detection device 10 is provided with a first detection means 12 and a second detection means 13 in a main body 11. The first detection means 12 is constituted by attaching a detection roller 12b in contact with an upper bottom part 3a to a tip of a swing arm 12a energized in the upward direction by an energizing means such as a spring. A detection roller 13b in contact with a longitudinal plate part 5 is attached to a tip of a swing arm 13a energized in the inward direction of the second detection means 13. Swing amount of these swing arms 12a, 13a is measured by a potentiometer. An interval between the rail upper bottom part 3a and a rail lower bottom part 4a is calculated from the swing amount of the swing arm 12a, and an interval in the lateral direction between the rail longitudinal plate part and a central position of the worn part is calculated from the swing amount of the swing arm 13a.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004241302-A (JP)
Title: Temperature control method of semiconductor manufacturing equipment equipment
Inventor: UCHIDA NAOKI
IPC: H05B6/06
Filed: 2003-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a temperature control method of a semiconductor manufacturing equipment making a precise temperature control of the semiconductor manufacturing equipment with the use of a plurality of induction heating coils.  <P>SOLUTION: Of the temperature control method of the semiconductor manufacturing equipment using heating coils 10 consisting of a plurality of zones, a degree of interference of magnetic flux with a susceptor 12 is preliminarily found. A current value required by each heating coil 10 for generating an amount of heat needed by each zone of the susceptor 12 is calculated. A current corresponding to the above current value is inputted to each heating coil 10. Further, each heating coil 10 with the required current inputted synchronizes or holds within a preset range a frequency/current phase, and makes the temperature control in response to the inputted power.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004242476-A (JP)
Title: Device for inspecting aerial wire
Inventor: MORI TOSHIAKI
IPC: H02G1/02
Filed: 2003-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for inspecting aerial wires provided with a compact retreating device which has good stability, can travel even if an obstacle is large, and causes no barrier in carrying in and out equipment.  <P>SOLUTION: This device for inspecting the aerial wires is a device for inspecting and taking pictures in remote control of damaged conditions of an overhead ground wire W laid in transmission and distribution lines, by traveling on the aerial wires including the wires W and power lines by a traveling roller 4. A driven pressing roller 6, which is driven gripping the wire W with traveling roller 4, is arranged beneath the traveling roller 4. This driven pressing roller 6 is provided with the retreating device 7 that can retreat the roller 6 temporarily to avoid collision with a damper D when passing over the damper D.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004243337-A (JP)
Title: Molding apparatus
Inventor: KATO TAKAAKI
IPC: B22D17/30
Filed: 2003-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a molding apparatus, which rapidly adjusts the temperature of a molding material and which can be downsized.  <P>SOLUTION: The molding apparatus has: an injection cylinder 2 equipped with a nozzle 3 for injecting the molding material; a screw member 4 arranged in the injection cylinder 2; a heater 6 as a 1st heating means, which is arranged in the injection cylinder 2; a sheath heater 10 as a 2nd heating means, which is built into the screw member 4; and a temperature controller 11, which controls the heater 6 and the sheath heater 10 and which adjusts the temperature of the molding material supplied into the injection cylinder 2.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004245339-A (JP)
Title: Float steam trap
Inventor: KUBO HIDENORI
IPC: F16T1/22
Filed: 2003-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a float steam trap capable of quickly discharging a large quantity of the low-temperature air and capable of discharging the low-temperature condensate staying in and under a valve hole during a pause.  <P>SOLUTION: A casing formed of an inlet side member 1 and an outlet side member 2 is formed with an inlet 5, a valve chest 6 and an outlet 7. A large valve hole 8 for communicating the valve chest 6 with the outlet 7 and having a large passing area is formed in a lower end of the valve chest . A bimetal 9 having a nearly U-shape cross section is arranged as a temperature sensing member inside the valve chest 6. A valve member 12 is fixed to the bimetal 9. The bimetal 9 is deformed to narrow the U-shape at a high temperature to reduce the passing area of the large valve hole 8 with the valve member 12, and deformed to widen the U-shape at a low temperature to increase the passing area of the large valve hole 8 with the valve member 12. The valve member 12 is formed with a valve hole 13 for communicating the valve chest 6 with the large valve hole 18 and having a passing area smaller than that of the large valve hole 8. A hollow spherical float 14 for opening/closing the valve hole 13 is arranged inside the valve chest 6 in the free condition.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003277437-A (JP)
Title: Functionalized polymer
Inventor: BARR ROBERT K
IPC: C08G18/78
Filed: 2003-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an improved film-forming functionalized polymer.  <P>SOLUTION: This functionalized polymer containing a main chain originated from a polymerizable monomer and pendant functional groups originated from an isocyanate terminated with an α- or β-ethylenic or acetylenic unsaturated group. The functionalized polymer can form good films and can be used in industries using film-forming polymers. The industries include lithography, adhesives, electrophotography and the like. The functionalized polymer has a self cross-linking property and is suitably used as a polymer binder for both primary and secondary photoimaging compositions.  <P>COPYRIGHT: (C)2004,JPO