baber/WOPTO huggingface dataset:
Patent JP-2004312640-A (JP)
Title: Radio communication device
Inventor: MIKAKE NORIYUKI
IPC: H04B1/38
Filed: 2003-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-operability radio communication device in which electromagnetic wave interference between an antenna and another component is prevented.  <P>SOLUTION: A radio communication device (1) is composed of two units (10, 20) which mutually slide, and an antenna (30) is disposed together with a keyboard in a portion that is exposed when opening, in one unit (10). An antenna (30) may also be disposed in a portion that is exposed when opening, in the other unit (20) and further, the antenna (30) may also rise when opening and may fall when closing.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004319584-A (JP)
Title: Polishing pad and its manufacturing method
Inventor: OI HISATOMO
IPC: B24B37/26
Filed: 2003-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polishing pad that can smoothly and flatly polish the surface of an object to be polished by applying a polishing technique by which polishing ending timing can be determined, and to provide a method of manufacturing the pad.  <P>SOLUTION: The polishing pad 10 is composed of a light-transmissive pad having a polishing surface 11a on its surface. The light transmittance of the polishing pad 10 can be changed locally by forming a recessed section 12 on the rear surface 11b of the light-transmissive pad 11. The pad 11 has a light transmittance of ≥10%, favorably, ≥30% to light having at least one wavelength existing in the optical wavelength region of 350-900 nm. The light-transmissive pad 11 ideally shows a light transmittance of ≥10% over the optical wavelength region of 370-900 nm, more ideally, over the optical wavelength region of 390-900 nm. In addition, the pad 11 ideally shows a light transmittance of ≥30% over the optical wavelength region of 400-900 nm, more ideally, over the optical wavelength region of 450-900 nm.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004001720-A (JP)
Title: Running gear of rubber crawler
Inventor: SUGIHARA SHINGO
IPC: B62D55/24
Filed: 2003-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a running gear of a rubber crawler fitted on a vehicle machine and aiming at coming-off prevention of the rubber crawler due to engulfed earth sand.  <P>SOLUTION: The running gear of the rubber crawler comprises a drive wheel connected to the drive axle of the vehicle machine; an idling wheel; and the rubber crawler by which wrapping is effected on both the wheel and on the inner peripheral surface rubber of which protrusions are formed at specified intervals and is formed such that the drive wheel and the idling wheel are situated approximately horizontally and the rubber crawler by which wrapping is effected on this makes contact with a running surface. The drive wheel is formed in a shape that an engaging tooth with the rubber protrusion is bilaterally exposed. The running gear of the rubber crawler is provided with a guide skirt object fixed at the vehicle machine with a distance kept at the outside in the direction of the widths of the drive wheel and the wrapping section of the rubber crawler.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004315109-A (JP)
Title: Spool for welding wire
Inventor: FUJIMOTO SHINICHI
IPC: B65H75/14
Filed: 2003-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a spool for winding a welding metallic wire used in MIG welding and carbon dioxide welding, disposable after using the welding wire, and constituted by a material easily disposable and facilitating incineration.  <P>SOLUTION: This spool is composed of a drum and side plates provided in both end parts of the drum. The spool is constituted by a paper containing synthetic resin molded body constituted by mixing a cellulose material and synthetic resin and molding them. Moreover, the spool may be composed of a drum of steel plate cylinder and side plates provided in both end parts of the drum, and the side plate may be constituted by a steel plate side plate joined with the end part of the drum and an insulation side plate constituted by a paper containing synthetic resin molded body composed of a cellulose material and thermoplastic resin attached to an outer face of the steel plate side plate. The paper-containing synthetic resin molded body contains 50 to 90 % cellulose material in dry weight.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004317642-A (JP)
Title: Optical attenuator and light attenuator array
Inventor: SUZUKI KENTARO
IPC: G02B26/02
Filed: 2003-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To realize an optical attenuator and an optical attenuator array which are compact, integrated and variable in attenuation without using such large driving parts as a micrometer and an actuator.  <P>SOLUTION: The optical attenuator attenuates input light and outputs as output light. The optical attenuator is provided with a substrate on one face of which a groove part is formed, a first waveguide which is so provided that the input light is inputted from one end, outputted from the other end, and the one end is fixed on the substrate and the other end is arranged on a groove part, a second waveguide which is so provided that one end is arranged on the groove part opposite to the other end of the first waveguide, and the light outputted from the first waveguide is inputted to the one end, and the other end is fixed on the substrate and output light is outputted from the other end, and a driving means which varies the position of at least one of the one end of the first waveguide and the one end of the second substrate. The input light is attenuated and outputted as output light by dislocating the positions of the other end of the first waveguide and the other end of the second waveguide which are opposite to each other by giving a driving force with the driving means to at least the one end of the first waveguide and the one end of the second waveguide.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004314355-A (JP)
Title: Residual air venting equipment for green tire
Inventor: HAGA YASUHIRO
IPC: B29D30/06
Filed: 2003-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide residual air venting equipment for a green tire capable of corresponding to a green tire different in size and capable of performing the insertion of a needle from a proper direction.  <P>SOLUTION: This residual air venting equipment for the green tire is equipped with a tire rotating device for supporting the green tire by a tire shaft to rotate the same around the tire shaft, a needle insertion part 10 provided with a large number of needles 12 and inserting the needles in the green tire from the outer peripheral part thereof to vent the residual air in the green tire, a cylinder device 14 for driving the needles 12 of the needle insertion part 10 toward the direction of the outer peripheral part of the green tire, a second drive mechanism 20 for adjusting the set position of the needle insertion part 10 in the height direction of the green tire and a servomotor 16 for adjusting the angle of the needle insertion part 10 with respect to the outer peripheral part of the green tire. The needle insertion part 10 can be set to a posture proper with respect to the green tire by the first, second and third drive mechanisms.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004313381-A (JP)
Title: Electric pot
Inventor: MIYAMAE SHOJI
IPC: A47J27/21
Filed: 2003-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To enhance the convenience in the luminous display of water quantity by linking the lighting control of the light emitting element to the energy saving mode in a luminous water quantity display type electric pot.  <P>SOLUTION: In the electric pot, a delivery tube making up the vertical portion of a liquid path to a delivery port at the upper part of an inner container from the opening of the bottom part thereof is made up of a transparent tube, the delivery tube and the liquid surface therein are made visually recognizable through a transparent window provided on the front of an outer case and the light emitting element is provided to irradiate the liquid surface within the delivery tube from below the delivery tube. The electric pot is also provided with a temperature sensor for detecting the temperature of the inner container or the liquid therein, a heater for heating the inner container and a control part which executes the ON/OFF control of the heater while executing the ON/OFF control of the light emitting element based on the detected temperature with the temperature sensor. The control part turns on the light emitting element during the high-temperature reservation period to maintain the detected temperature with the temperature sensor at 90°C and turns off the light emitting element during the low temperature reservation period to maintain the temperature at 60°C.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004314155-A (JP)
Title: Laser beam machining method
Inventor: OGAWA KEIJI
IPC: B23K26/066
Filed: 2003-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laser beam machining method by which a workpiece is machined by a laser beam with a Gaussian distribution of energy density without converting the laser beam into the one with a vertical (rectangular) distribution, and the end faces of the machined parts can be made vertical.  <P>SOLUTION: In the laser machining method, the surface of a workpiece 3 is irradiated with a laser beam 2 almost vertically via a mask 6 in which an opening part 6a of a prescribed pattern is formed, so that the workpiece 3 is subjected to laser machining, the end faces 3a of the machining parts in the workpiece 3 are vertically machined to the surface of the workpiece 3 by almost reconciling the end parts of the machining regions in the workpiece 3 corresponding to the edges of the opening part 6a in the mask with the parts where the energy density distribution is made the maximum in the laser beam 2 with which the workpiece 3 is irradiated.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004313133-A (JP)
Title: Method for diagnosis of keloid
Inventor: NAGATA KAZUHIRO
IPC: A61P17/02
Filed: 2003-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a means for easily and accurately discriminating keloid from hypertrophic scar.  <P>SOLUTION: The method to determine a scar as keloid or not contains (1) a step of preparing a determination specimen, (2) a step of determining the expression quantity of at least one gene product among gene products selected from periostin, fibronectin 1, O-bonded mannose-β-1,2 N-acetylglycosaminyl transferase, minecan, lumicane, serine protease 11, a gene product identified by the Gene Bank accession No. BC032839 and type-15 collagen α-1 chain, and (c) a step of comparing the determined expression quantity of at least one gene product of the specimen originated from lesion tissue with the expression quantity in a specimen originated from normal tissue to judge whether the specimen is keloid positive or not. The hitherto very difficult diagnosis of keloid and hypertrophic scar can be easily and accurately carried out to enable the proper treatment of keloid.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004322434-A (JP)
Title: Pressure sensitive transfer correcting tape
Inventor: HAYASHI TSUTOMU
IPC: B43L19/00
Filed: 2003-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To contrive to improve excellent tear properties and craze resistance even under the condition that a thin plastic film is employed as a support.  <P>SOLUTION: In a pressure sensitive transfer correcting tape, in which a concealing layer made of a colorant and a binder resin and a self-adhesive layer is provided in the order named on one side of a film base material, the peeling force between the film base material and the concealing layer is set to be in the range of 30-100 mN/mm and, at the same time, the tensile load of a transfer layer formed by combining the concealing layer with a self-adhesive layer is set to be 15-45 mN/mm and its elongation at break is set to be 10-60%.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004321451-A (JP)
Title: Bed
Inventor: INOUE SHINSUKE
IPC: A47C19/02
Filed: 2003-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bed with a noiseless air cleaner.  <P>SOLUTION: The bed 10 is structured by making an electret nonwoven fabric sheet 32 as an air cleaner 30 attachable to and detachable from an appropriate position of a frame 12 on which a mattress 20 is mounted and/or an adjacent member 14 of the frame 12 and mounting the other electret nonwoven fabric sheet 132 as an auxiliary air cleaner on the mattress 20.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004328603-A (JP)
Title: Video data recording and reproducing apparatus and video data management method used in the apparatus
Inventor: TSUTSUMITAKE HIDEYUKI
IPC: H04N7/173
Filed: 2003-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a video data recording and reproducing apparatus which can ensure a free space on a data recording device without increasing a load necessary for communication processing.  <P>SOLUTION: In a video recorder 11, when there is a lack of a free space on a hard disk drive 117 or the like, transfer of image data from the hard disk drive 117 to a server 15 is automatically executed, enabling the hard disk drive 117 to ensure a free space for recording a new image data. In order to reproduce the image data transferred to the server 15, streaming is executed to enable the image data to be reproduced while receiving streams of the image data transferred from the server 15. In this case, the image data to be reproduced needs not be returned back to the hard disk drive 117.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004325398-A (JP)
Title: Needle for continuous suction, and continuous suction device
Inventor: ITO SEIICHIRO
IPC: G01N1/00
Filed: 2003-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To continuously and stably suck in a plurality of sample solutions.  <P>SOLUTION: In this needle for continuous suction, the needle is constituted of a uniform material in a rod-like needle with a hole in the center, and a tip of the needle formed into a shape having a face nonperpendicular to the center axis. In this continuous suction device, a vertically movable suction part is provided with an elastic body in a continuous suction device wherein the suction part having the continuous suction needle is movable vertically, and wherein a micro plate filled with the sucked sample solutions is movable longitudinally and laterally, and a cushioning property is imparted for the vertical motion of the needle for the continuous suction.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004336098-A (JP)
Title: Electromagnetic driving apparatus
Inventor: ISHIKAWA TOMOTOSHI
IPC: H02P25/06
Filed: 2003-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electromagnetic driving apparatus in which a coil 14 is located in a relatively movable way to a magnetic field so as to intersect the magnetic field and a drive current i is supplied to the coil 14 to relatively move the coil 14 with respect to the magnetic field, the electromagnetic driving apparatus efficiently supplying the drive current i or a drive voltage to the coil 14 to thereby prevent a wasteful electric loss from being produced.  <P>SOLUTION: The drive current i (or drive voltage) is supplied only to part of the coil 14 which intersects the magnetic field. Since no current flows to other parts than the part of the coil 14 intersecting the magnetic field, the possibility of production of wasteful electric loss in the other parts is precluded.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004329246-A (JP)
Title: Game machine
Inventor: SUZUKI ATSUTOMO
IPC: A63F7/02
Filed: 2003-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine in which an interface board is provided between a pattern control board and a liquid crystal display panel and can be connected to the liquid crystal display panel of an analog or digital interface by one kind of pattern control board.  <P>SOLUTION: The interface board 100 having an interface for input corresponding to an analog signal or a digital signal outputted from the pattern control board 44 and an interface for output corresponding to the interface of the liquid crystal display panel 28 is provided between the pattern control board 44 controlling patterns to be displayed on the liquid crystal display panel 28 of the pachinko machine and the liquid crystal display panel 28. Consequently the liquid crystal display panel 28 having the analog or the digital interface can be provided in the pachinko machine by one kind of pattern control board 44.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004331410-A (JP)
Title: Dielectric ceramic composition
Inventor: MIZUTANI HIROSHI
IPC: C04B35/46
Filed: 2003-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dielectric ceramic composition having excellent sintering property, excellent high frequency characteristic and capable of being fired at a low temperature.  <P>SOLUTION: The dielectric ceramic composition is prepared by mixing (x) (10≤x≤17.5) pts.wt glass containing at least germanium (Ge) and (y) (3≤y≤7.5) pts.wt compound containing at least boron (B) with 100 pts.wt. material obtained by adding (β) (2≤β≤40) mol% tungsten oxide into a composition expressed by a general formula, αBaO(1-α)TiO<SB>2</SB>(in the formula, (α) is expressed by mol% and 0.171≤α≤0.24) and firing.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004333189-A (JP)
Title: Method for estimating transparency of clothes
Inventor: HARIMA NORIYO
IPC: G01N21/27
Filed: 2003-05-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for estimating transparency of clothes which can change color measuring data acquired from the clothes by using a spectrophotometer to the numerical values showing the degree of the transparency of the clothes according to a predetermined technique, and which can objectively estimate the transparency of the clothes by mutually comparing the numerical values acquired.  <P>SOLUTION: This method for estimating the transparency of the clothes comprises: a reference density numerical value acquisition step of acquiring a reference density as basic data; a standard density numerical value acquisition step of determining a certain clothes as a standard clothes, measuring the density of the standard clothes and acquiring the density of the standard clothes as the standard density; a sample density numerical value acquisition step of measuring the density of a plurality of sample clothes suitably selected and acquiring the density of the plurality of sample clothes as each sample density; and a transparency judging step of judging relatively the longitudinal level of the translucency of the standard clothes and each sample clothes based on the standard density numerical value and each sample density numerical value.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004026308-A (JP)
Title: Filling / packing device provided with liquid dripping detector, filling/packing method and filled / packed liquid food
Inventor: SAKAMAKI YAWARA
IPC: B65B3/04
Filed: 2003-05-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a filling/packing device provided with a liquid dripping detector capable of detecting the liquid dripping per se, a filling/packing method and a filled/packed liquid food obtained thereby if the liquid dripping of a liquid content occurs from a filling nozzle to detect what the liquid dripping from the filling nozzle fouls the inlet or perihery of the filling/packing container of a packing bag or the like or is bited into the sealed section of the filling/packing container.  <P>SOLUTION: The filling/packing device is provided with the filling nozzle through which the liquid content is filled into the device from its opening, a sealing means by which the opening of the device where the content is filled is sealed and a liquid dripping detector which detects the liquid dripping of the content dripping from the filling nozzle, preferably, the device is the packing bag, detects the liquid dripping from the filling nozzle in a filling-suspension period from the completion of filling into the packing bag to the start of filling into the next packing bag and discharges the packing bag fouled by the liquid dripping to the outside of the system to solve the subject.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004336278-A (JP)
Title: Microwave apparatus
Inventor: OKUDA YASUNORI
IPC: H01P3/08
Filed: 2003-05-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a microwave apparatus in the simplified structure in which a carrier is in electrical contact with a base even if the carrier is warped due to a difference in thermal expansion coefficient and deterioration of electrical characteristic is alleviated by grounding the part immediately under a microstrip pattern.  <P>SOLUTION: The microwave apparatus comprises a dielectric material substrate 2, a microstrip pattern 1 provided on one principal surface of this substrate 2, and a first joining part 6 provided to the part opposing to the microstrip pattern 1 at the other principal surface of the substrate 2. In this microwave apparatus, a metal carrier 3 supporting the substrate 2 and a second joining part 5 which is slidably in contact with the first joining part 6 are provided. In addition, a grounded base 4 is also provided to support the carrier 3. When a gap is generated between the carrier 3 and base 4 because the carrier 3 is warped, the first joining part 6 is in contact with the second joining part 5.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004161734-A (JP)
Title: Production method for omega-mercaptoalkylpyridine
Inventor: SATO MASAYOSHI
IPC: C07D213/32
Filed: 2003-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing an ω-mercaptoalkylpyridine in high yield even by using readily available hydrogen sulfide in industry.  <P>SOLUTION: An ω-mercaptoalkylpyridine represented by formula (II) (wherein R<SP>1</SP>and R<SP>2</SP>are each independently H or methyl; n is an integer of 0-2) is produced by reacting a pyridine represented by formula (I) [wherein R<SP>1</SP>, R<SP>2</SP>and n have each the same meanings as in formula (II)] with hydrogen sulfide in the presence of a tertiary amine.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003342323-A (JP)
Title: Resin for chemically amplified photoresist composition
Inventor: CHEN CHI-SHENG
IPC: H01L21/027
Filed: 2003-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resin for a chemically amplified photoresist composition.   <P>SOLUTION: The polymer has a structure of a unit (II) represented by the chemical formula 166 (wherein R<SP>1</SP>is H or a 1-4C alkyl group; R<SP>2</SP>is a hydroxy group, a 1-8C alkoxy group or a 1-8C thioalkyl group; G is (CH<SB>2</SB>)<SB>n</SB>, O, or S; n is an integer of 0-4; Rc is a lactone group; and m is an integer of 1-3). The polymer exhibits excellent characteristics such as hydrophilicity and dry etching resistance, and is used for manufacturing a chemically amplified photoresist composition. The chemically amplified photoresist composition is used in a lithography process, particularly in a lithography process using a light source of a wavelength of 193 nm and is quite excellent in resolution, profiles and photosensitivity.  <P>COPYRIGHT: (C)2004,JPO