baber/WOPTO huggingface dataset:
Patent JP-2003054018-A (JP)
Title: Photofixing unit
Inventor: TSURUMI MITSUYUKI
IPC: B41J2/32
Filed: 2001-08-20
Abstract: PROBLEM TO BE SOLVED: To shorten a photofixing time. SOLUTION: A thermal printer 2 comprises a thermal head 6 for recording on a thermal recording material 3, and yellow and magenta photofixing units 9 and 10 performing photofixing after thermal recording. The thermal recording material 3 is a recording material for OHP where thermal coloring layers of yellow, magenta and cyan are formed on a transparent support. The yellow photofixing unit 9 comprises two UV lamps 23a and 23b for Y. One of the lamps 23a and 23b is disposed oppositely to the recording face of the thermal recording material 3 and the other is disposed oppositely to the rear surface. At the time of photofixing, respective lamps 23a and 23b are lighted and the thermal recording material 3 is irradiated with UV-rays on the opposite sides.  Similarly to the case of the yellow photofixing unit 9, the thermal recording material 3 is irradiated with UV-rays on the opposite sides by means of two UV lamps 26a and 26b for M in the magenta photofixing unit 10.
Patent JP-2003054193-A (JP)
Title: Coating film transferer
Inventor: KOBAYASHI KENJI
IPC: B43L19/00
Filed: 2001-08-20
Abstract: PROBLEM TO BE SOLVED: To realize a strong and sure engagement in the back-stopping mechanism of a take-up reel consisting of engaging claws and checking teeth in a coating film transferer, and exchange only a member equipped with the engaging claw with a new one easily by a simple work even when the engaging claw is by chance so broken or deformed as to result an imperfect back-stopping function. SOLUTION: By inserting a checking pin 23 from the outside of a cartridge 2 in a cylindrical holding shaft 20, which rotatably supports a take-up reel 8, the checking pin is rotatably made into an integral body with the take-up reel 8 and, at the same time, the checking pin 23 checks the cartridge 2 against the tightly winding direction.
Patent JP-2003057337-A (JP)
Title: Tracking processing device, tracking processing method, and tracking processing program
Inventor: IKEBA KAZUO
IPC: G01S13/66
Filed: 2001-08-20
Abstract: PROBLEM TO BE SOLVED: To reduce the amount of calculation and a memory capacity being required in tracking processing. SOLUTION: In an MHT setting processing part 2, a high density area extraction part fetches specified storage time plot information to set an MHT area. When a correlation plot is not present in a single tracking area, a low detecting rate area extraction part fetches specified storage time extrapolation position information from a single traction processing part to set the MHT area. A correlation judgment processing part 3 judges whether an area to which a tracking target belongs is the MHT area or the single tracking area based on area setting with the MHT area setting processing part 2, the MHT processing and the single tracking processing are changed over, and the MHT processing is executed to only the necessary area to track a target.
Patent JP-2003060268-A (JP)
Title: Solid-state laser device
Inventor: MATSUI KENICHI
IPC: H01S3/00
Filed: 2001-08-21
Abstract: PROBLEM TO BE SOLVED: To prevent a corroding product from being deposited on LD as an pumping light source of a solid-state laser oscillator. SOLUTION: In the slid-state laser device, a cavity made up of a solid-state element as the laser medium, and an excitation light source for exciting the solid-state element in a unit functions as a component or an amplifier in the laser resonator. The slid-state laser device includes a humidity-detecting means fro detecting relative humidity in the cavity, and an abnormality detecting means for detecting the abnormality in the cavity, on the basis of the relative humidity detected by the humidity-detecting means.
Patent JP-2003070189-A (JP)
Title: Synchronous motor
Inventor: ISHIO YUSUKE
IPC: H02K21/16
Filed: 2001-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a synchronous motor which suppresses cogging torque by covering a slot opening of a stator. SOLUTION: This motor has a stator 101 which has at least a first and second stator pieces 103 made of laminated electromagnetic steel sheets, and a rotor 150 which is installed inside the stator 101 and has a permanent magnet on the surface. The stator 101 has tooth parts 107 wound by a coil 116, and a core-back 103 which is integrated with the tooth part 107 and connects the first and second stator pieces 107. The tooth part 107 has a projection 111 made on one side of the tip of the inner circumference and a wall 113 notched on the other side. By joining the projection 111 of the stator piece 103 and the wall 113 of the adjacent stator piece 103, an opening of the slot 101s facing the rotor 150 is covered.
Patent JP-2003070010-A (JP)
Title: Two-plate image capture device
Inventor: MATSUDA HIDEAKI
IPC: H04N9/64
Filed: 2001-08-24
Abstract: PROBLEM TO BE SOLVED: To prevent false colors due to the difference between frequency bands of image data of two plates in a two-plate image capture device. SOLUTION: The two-plate image capture device is provided with a color separation optical system for separating an optical image into a first optical image and a second optical image, a first photographing section for photographing the first optical image to generate first image data, a color filter array for spatially color-separating the second optical image, a second photographing section for generating second image data and third image data via the color filter array, a filter arithmetic section for applying arithmetic processings of spatial frequency filter to the first image data for making the first image data close to the spatial frequency bands of the second and third image data, a color difference arithmetic section for calculating color difference data on the basis of the second and third image data and the arithmetic- processed first data,  and a color image outputting section for outputting color image data, on the basis of the first image data and the color difference data.
Patent JP-2003067605-A (JP)
Title: Shopping system and method for retail store
Inventor: WAKITA KATSUHIRO
IPC: G06Q50/00
Filed: 2001-08-27
Abstract: PROBLEM TO BE SOLVED: To solve the problem of having to return to a retail store where a desired commodity is sold at the lowest price at the time of making compari son with other retail stores and purchasing the desired commodity at the lowest price. SOLUTION: The retail store 1 lends a portable terminal 2 with which commodity management information 5 of the commodity 4 is read to a customer, reads the commodity management information 5 of the commodity 4 desired to be purchased, manages commodity data and order data, uploads the commodity management information 5 to a management server 3 provided with a printer 6 for printing an ID form 7 for ordering to be brought home by the customer, registers it to a commodity management list 9 and outputs the ID form 7 on which a reception number is printed from the printer 6.  The customer brings the ID form 7 home, accesses the management server 3 by an individual terminal 8 such as a telephone, a facsimile, a personal computer connectable to the Internet 10 or a portable telephone with an Internet service function owned by the customer and performs ordering by inputting information by the ID form 7.
Patent JP-2003065962-A (JP)
Title: Apparatus and method for inspecting liquid crystal panel substrate
Inventor: KAWASUMI YUKIHIRO
IPC: G02F1/13
Filed: 2001-08-28
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus and a method for inspecting a liquid crystal panel substrate wherein whether the supply state of a liquid crystal is satisfactory or not can be judged and measured with satisfactory accuracy. SOLUTION: The inspecting apparatus is provided with a hollow substrate table 3 on which a substrate 10 supplied with liquid crystals 11 is placed, an imaging means 6 which can be moved in the upper part of the substrate table 3 by a moving means and a control means which controls the substrate table 3 and the imaging means 6. A backlight 9 and a polarizing plate 21 are installed at the substrate table 3, a polarizing plate 20 is installed at a lens part 8 in the imaging means 6, and the polarizing plate 21 at the substrate table 3 and the polarizing plate 20 at the imaging means 6 are arranged so as to become mutually crossed Nicols.
Patent JP-2003068458-A (JP)
Title: Organic light-emitting element
Inventor: HATTA SHINICHIRO
IPC: H01L51/50
Filed: 2001-08-29
Abstract: PROBLEM TO BE SOLVED: To efficiently make an organic light-emitting element emit light. SOLUTION: In order to prepare an equivalent circuit of the organic light- emitting element, to improve a light-emitting efficiency, and to realize a longer life, conditions for resistance values of respective layers assumed to form a bridge circuit and characteristics of shot key barriers are made clear.
Patent JP-2003064296-A (JP)
Title: High refractive index resin composition for coatings and the cured product
Inventor: TANIGUCHI NOBUO
IPC: C09D133/00
Filed: 2001-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a heat curable resin composition having a high refractive index and the cured product which is excellent in heat resistance, adhesion, hardness, anti-solvent property and transparency, and suitable for optical materials such as clear coatings used for a panel for a liquid crystal display, a color filter protective film and the like. SOLUTION: The copolymer is synthesized by a monomeric unsaturated group-containing aromatic compound having a biphenyl skeleton and optionally a monomeric unsaturated group-containing aromatic compound having a structure except for biphenyl skeleton, a monomeric unsaturated group-containing hydroxyl compound, a monomeric (metha)acrylate compound containing glycidyl or methaglycidyl group, and a monomeric (metha)acrylamide compound or an amino(metha)acrylate compound, and mixed with a diluent to provide the resin composition.
Patent JP-2003062085-A (JP)
Title: Stent
Inventor: MATSUTANI MASAAKI
IPC: A61F2/07
Filed: 2001-08-30
Abstract: PROBLEM TO BE SOLVED: To improve the strechability of a stent which is formed by folding a stent material in a zigzag form, and have it keep a stable posture when indwelt in a lesion site. SOLUTION: In a stent A, a linear stent material 1 is folded in a zigzag form and loops 3 are formed at apexes 2. In loops 4, narrow parts 4 are formed by the stent material 1 opposed to each other at the opposite parts to the apexes 2, and, in the narrow parts 4, the stent material 1 opposed to each other are abutting on each other when the stent A is indwelt in the lesion site. Plains 4a are formed on the stent material 1 opposed to each other in the narrow parts 4 to maintain stable contact with each other.
Patent JP-2003077927-A (JP)
Title: Method for manufacturing semiconductor device
Inventor: WATANABE SADAHISA
IPC: H01L21/331
Filed: 2001-08-30
Abstract: PROBLEM TO BE SOLVED: To improve the degree of integration by preventing the diffusion of semiconductor impurities that occurs in a manufacturing process of a vertical NPN transistor. SOLUTION: A first N<+> type embedded diffusion layer 11 is formed by using a first N<+> type impurity on a P type substrate 10, and a second N<+> type embedded diffusion layer 12 is formed so as to protrude from the first N<+> type embedded diffusion layer at both sides of this first N<+> type embedded diffusion layer by using a second N<+> type impurity having a larger diffusion coefficient than that of the first N<+> type impurity. Then a third N<+> type diffusion layer 14 is made to grow by diffusion from the surface side of an N type epitaxial growth layer 13, and is joined to the second N<+> type embedded diffusion layer 12.
Patent JP-2003072453-A (JP)
Title: Hopper cover device
Inventor: WATANABE TOYOO
IPC: B28C5/42
Filed: 2001-09-03
Abstract: PROBLEM TO BE SOLVED: To allow a worker to confirm a position of a concrete discharge port in a concrete plant and a concrete charging situation from an upper end opening of a hopper without leaving by allowing a cover to be stored from an upper part of the hopper to a lower position of an upper end opening face of the hopper at the back of the hopper. SOLUTION: The covers 3 are pivoted on positions offset from each other by means of two sets of arm members 23 having different centers of the rotation at a car body side, and are opened and closed from the upper part of the hopper 2 to the lower part of the upper end opening face of the hopper at the back of the hopper.
Patent JP-2003074305-A (JP)
Title: Turbine blade with stellite brazed
Inventor: KAMITO YOSHIMI
IPC: B23K1/00
Filed: 2001-09-03
Abstract: PROBLEM TO BE SOLVED: To provide a groove structure of a brazing object improved in a brazing performance, in particular, to provide a stellite improved in the brazing performance, and turbine blade to which the stellite is brazed. SOLUTION: In the turbine blade 1 to which the stellite 4 is braced, provided is the stellite 4 which is brazed to a turbine blade body 2 of the turbine blade, and which is provided, at its surface brazed to the turbine blade body 2, with a plurality of grooves 6 extending in a width direction of the turbine blade from at least one side edge.
Patent JP-2003080454-A (JP)
Title: Polishing device
Inventor: TAKADA NOBUYUKI
IPC: B24B37/32
Filed: 2001-09-10
Abstract: PROBLEM TO BE SOLVED: To provide a polishing device capable of certainly feeding a wafer before polishing from a load stage to a top ring and certainly receiving the wafer after polishing from the top ring by an unload stage. SOLUTION: The polishing device has a feeding base 11 for feeding the wafer WA before polishing to the top ring 132 at a predetermined first feeding position; a receiving base 12 for receiving the wafer WB after polishing from the top ring at a predetermined first receiving position; and a driving part 14 for carrying out a first driving action for driving the feeding base to the first feeding position and a second driving action for driving the receiving base to the first receiving position. First positioning mechanisms 25A, B are provided on at least any one of the feeding base or the receiving base. In the case where the first positioning mechanisms are provided on the feeding base, the first positioning mechanisms carry out a first positioning of the feeding base against the top ring when the feeding base feeds the wafer before polishing to the top ring.  The polishing device 1 is provided with a load/unload unit U1 for carrying out the above action.
Patent JP-2003084611-A (JP)
Title: Fixing device
Inventor: MATSUURA TAISUKE
IPC: G03G15/20
Filed: 2001-09-10
Abstract: PROBLEM TO BE SOLVED: To provide a fixing device capable of preventing the deterioration of an image caused by the soiling of recording material due to residual toner. SOLUTION: This fixing device has a heating means, a pressure means brought into press-contact with the heating means, and a cleaning means coming into contact with the pressure means, and fixes an unfixed image by holding and feeding the recording material carrying the unfixed image in a press-contact part between the heating means and the pressure means. In the fixing device, the cleaning means is at least constituted of a base and a surface layer, and the surface layer is coated with developer, which is melted by the time the fixing device is initially installed.
Patent JP-2003086698-A (JP)
Title: Data processing system and data processing method
Inventor: NOZAWA TORU
IPC: H01L21/822
Filed: 2001-09-14
Abstract: PROBLEM TO BE SOLVED: To reduce the size of an IC chip and increase the degree of freedom of a position of the IC chip on a substrate. SOLUTION: A wireless unit 19 for inputting and outputting data by wireless communication is formed in the IC chip together with a logic part 12. As a result, pads for a power source and ground only are left on the IC chip 16, and an I/O pad becomes unnecessary. ICs including the IC chip 16 to each other input and output data not by wires but by the wireless communication, so that the degree of freedom of a position of each IC on the substrate is increased.
Patent JP-2003090132-A (JP)
Title: Temporary dustproof house
Inventor: HOJO SEIICHI
IPC: F24F7/06
Filed: 2001-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a temporary dustproof house improved in the working efficiency to shorten the time for field installation construction in the case of moving the temporary dustproof house in the horizontal direction by dispensing with a crane device and by moving the temporary dustproof house without disassembling it. SOLUTION: This temporary dustproof house is formed of several frames 1a-1n, and a dustproof cover 5 is covered over the whole. The frames 1a-1n are formed into a U-shape having an opening part 10 as the whole, and the opening part 10 is set at a dimension enough to pass equipment 7a-7n to be assembled inside of the temporary dustproof house.
Patent JP-2003091980-A (JP)
Title: Toggle mechanism, shutter opening/closing mechanism, recording and/or reproducing device
Inventor: KATO MAMORU
IPC: G11B33/02
Filed: 2001-09-17
Abstract: PROBLEM TO BE SOLVED: To surely operate a shutter opening/closing mechanism by a toggle mechanism of simple structure. SOLUTION: The shutter opening/closing mechanism is provided with a slide member 13 having a loose fitting hole 23 and which is slidably provided, a first tension coil spring 21 to energize the slide member 13 to one side of the sliding direction, an operating member 25 to slide the slide member 13 against energizing force of the first tension coil spring 21, a rotating member 14 rotatably supported on a supporting axis 28 and having a loose fitting projection 29 to be freely engaged into the loose fitting hole 23 of the slide member 13 on one end, a second tension coil spring 31 in which one end 31a is mounted on the other end of the rotating member 14,  which energizes the rotating member 14 toward the other end 31b and in which energizing force to be energized to the rotating member 14 becomes smaller than the one of the first tension coil spring 21 and a shutter member 11 linked with the other end of the rotating member 14 and rotatably provided.
Patent JP-2003092030-A (JP)
Title: Ribbon cable
Inventor: HAYAKAWA AKIHIRO
IPC: H02G1/06
Filed: 2001-09-19
Abstract: PROBLEM TO BE SOLVED: To provide a ribbon cable 1 capable of quickly jointing conductive wire units 3, 4, 5 in parallel with each other while utilizing original function of the ribbon cable, with improved joint workability and excellent in productivity and low cost. SOLUTION: Protruded parts 9 are formed to the outer surface parts of the conductive wire units 3, 4, 5 adjacent to each other. The protruded parts 9 are laid one on top of the other and welded, and the conductive wire units 3, 4, 5 are jointed in parallel with each other in wiring. As the conductive wire units 3, 4, 5 are quickly jointed in parallel with each other by welding the protruded parts 9, jointing workability and productivity are improved, and become advantageous at cost.
Patent JP-2003094231-A (JP)
Title: Method for manufacturing member for wiring circuit and machine for polishing member for wiring circuit
Inventor: OSAWA MASAYUKI
IPC: B23C3/13
Filed: 2001-09-19
Abstract: PROBLEM TO BE SOLVED: To improve mass productivity of a principal surface of a metal plate 1 which serves as a member for wiring circuits. SOLUTION: A polishing machine 11a used for polishing the members for wiring circuits is provided with means 13 for holding the metal plate 1 with its principal surface facing upward, for example, by vacuum suction, means 25 for holding a blade 26 above the metal plate 1, a mechanism 20 for adjusting the height of the means 25 for holding the blade, and a blade travelling mechanism 15 for travelling the means 25 for holding the blade in parallel with a surface of the metal plate 1. Polishing efficiency becomes high because the area corresponding to the product of the length of one stroke and the width of the blade 26 is polished only by moving the blade 26 by one stroke in parallel with the principal surface of the metal plate 1.
Patent JP-2003095230-A (JP)
Title: Method and device for sticking film
Inventor: KOMINE TETSUYA
IPC: B65C1/02
Filed: 2001-09-20
Abstract: PROBLEM TO BE SOLVED: To obtain a method and a device for sticking a film, which allow the film to be stuck on a surface of a substrate, while preventing dust from being sealed between the substrate and the film for being stuck on the surface of the substrate, and preventing the occurrence of a wrinkle. SOLUTION: In this film sticking method, air is discharged from the inside of a substrate storage recess 111, etc., in a state, in which the film F attached by suction and held on the substrate P through the use of a film sticking head 120 is made to face the substrate P with a prescribed gap in between, by using a substrate holding jig 110, which is equipped with the recess 111 capable of housing and holding the substrate P, and the head 120 for attaching by suction and holding the film F to be stuck.  Thus, an outer peripheral part of the film F is stuck on an outer periphery of the substrate P by finally releasing the suction of the outer peripheral part of the film F by the head 120, while a central part of the film F is swollen so that the film F can be stuck to a central part of the substrate P from a central part of a swollen part, and while a gas existing between the film F and the substrate P is eliminated.
Patent JP-2003100420-A (JP)
Title: Ion generator and air conditioner provided with the same
Inventor: SEKOGUCHI YOSHINORI
IPC: B03C3/02
Filed: 2001-09-20
Abstract: PROBLEM TO BE SOLVED: To make that a sufficient amount of positive ions and negative ions is enabled to be formed while suppressing generation of harmful ozones as far as possible. SOLUTION: This device has a constitution that a capacitor C2 and an SCR are arranged at the primary side of a switching transformer 31 wherein an ion generating element 1 is connected with the secondary side to constitute a voltage generating circuit 2, that input ends A, B of the voltage generating circuit 2 are connected with a commercial alternating current power source 3, and that an electric current is made to flow by the discharge of the capacitor C2 in an ON state of the SCR by a potential difference between the input ends A, B so that a driving current is intermittently applied to the ion generating element 1 of the secondary side.
Patent JP-2003101840-A (JP)
Title: Image pickup device, image pickup system, image pickup method, recording medium and program
Inventor: MAMIYA SATORU
IPC: H04N5/225
Filed: 2001-09-21
Abstract: PROBLEM TO BE SOLVED: To reduce wasteful photographing without missing a shutter chance in the case of aiming a subject by a plurality of cameras. SOLUTION: Respective cameras 21 to 25 mutually communicate the depression of shutters and count time at which the shutter of the camera itself is depressed and time at which the shutters of the other cameras are depressed, and when the shutters are depressed within a fixed time, judges whether a subject is to be photographed or not and photographs the subject on the basis of the judgment. At the time of judging that the number of cameras having depressed their shutters exceeds a fixed number, the camera concerned photographs the subject.