baber/WOPTO huggingface dataset:
Patent JP-2003031820-A (JP)
Title: Capacitor microphone and pressure sensor
Inventor: TAJIMA TOSHIFUMI
IPC: G01L9/12
Filed: 2001-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a capacitor microphone and pressure sensor, which can incease the degree of freedom in the structure of a parallel plate electrode, designing of a mountable circuit by eliminating the restriction in a producing process. SOLUTION: The capacitor microphone and pressure sensor 100 is formed by etching a bonded substrate 400 having an etch stop layer 220 on one surface of a vibration film substrate 210, and obtained by inserting a bonding film 320 to be used for bonding the vibration film substrate 210 and a rear surface plate substrate 310 between the etch stop layer 220 and the rear surface plate substrate 310 to bond them. The bonding film 320 contains the same impurity as the boron doped for forming the etch stop layer 220, the density of the impurity contained in the bonding film 320 equal to or higher than that of the impurity doped in the etch stop layer 220, impurity diffusion for forming the etch stop layer 220 is performed at <=1200 deg.C, and heat processing after this is performed at >=900 deg.C and equal to or lower than the temperature of the impurity diffusion.
Patent JP-2003031945-A (JP)
Title: Wiring board, manufacturing method therefor and electric circuit assembly
Inventor: MATSUZAKI EIJI
IPC: H05K3/46
Filed: 2001-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a wiring board having high density of conductive vias and high wiring density. SOLUTION: The wiring board has a base board 1, a wiring layer laid on at least either the front or the back main planes of the base board 1, and an insulation layer laid thereon. The base board 1 has a plurality of openings 9, piercing the thickness of the base board 1 and one or more conductive vias 3 disposed in the openings 9. Two more conductive vias 3 are disposed in at least one of the openings 9.
Patent JP-2003037225-A (JP)
Title: Thermal conduction sheet for cooling electronic component, and cooling structure of the electronic component
Inventor: ITO KAZUNARI
IPC: H01L23/36
Filed: 2001-07-24
Abstract: PROBLEM TO BE SOLVED: To reduce cost by using a thermal conduction sheet in a cooling structure, and improve heat radiation to a heat sink by bringing the thermal conduction sheet into close contact with external electrodes. SOLUTION: The thermal conduction sheet 30, in which a hole in formed, is used for cooling structure of an electronic component 20. A hole 31, whose configuration is almost the same as the external form of a package 21 of the electronic component, is opened in the sheet 30. Between a wiring board 10 and the heat sink 50, the sheet 30 is arranged so that the package 21 is positioned in the hole. In the thermal conduction sheet 30, a surface 32 in the thickness direction which surrounds the hole covers a side surface of the package, and a lower surface 33 existing around the hole covers an external terminal 22 protruding from a side surface of the package 21 of the electronic component. The heat of the external terminal 22 and heat of the package side surface are discharged to the heat sink, and heat of a package upper surface is directly discharged to the heat sink.
Patent JP-2003042479-A (JP)
Title: Floor-installation type heat pump air conditioner
Inventor: KIMURA KEIICHI
IPC: F24F1/02
Filed: 2001-08-01
Abstract: PROBLEM TO BE SOLVED: To provide a floor installation type heat pump air conditioner which is compact and free from water leakage. SOLUTION: The air conditioner is provided, in a casing 1, with an exhaust air duct A having a condenser 2, a fresh air duct B having an evaporator 3, a refrigerant circulation passage C and a drain pan 20 shared by the condenser 2 and the evaporator 3 and extending from the duct A to the duct B so as to drain from one of the ducts A and B toward the other. A first blower is installed as a forced draft fan in one of the ducts A and B that is located upstream of the drain pan 20. A second blower is installed as a suction fan in the other duct downstream of the drain pan 20.
Patent JP-2003044660-A (JP)
Title: Business information management system, information management server, business information management method and program
Inventor: TANEICHI NAOKAZU
IPC: G06Q30/06
Filed: 2001-08-01
Abstract: PROBLEM TO BE SOLVED: To make it possible to simply introduce a system and to simply make settings according to an introduction destination. SOLUTION: A management server 1 has a system setting record area 14, in a data storage part 13, that records system setting information indicating a setting corresponding to the introduction destination of the system in a changeable manner. In the system setting record area 14, the system setting information composed of a kanji name acquisition information 14-1, document number information 14-2, workflow information 14-3, keyword information 14-4, essential item information 14-5, reference information 14-6, archive information 14-7, period management information 14-8, and an additional item information 14-9 is recorded. The management server 1 uses the information recorded in the system setting record area 14 to execute processing for managing a contract in response to the introduction destination.
Patent JP-2002113463-A (JP)
Title: Method for treating waste liquid containing quaternary ammonium salt
Inventor: IMADA NAOMI
IPC: B01J20/18
Filed: 2001-08-03
Abstract: PROBLEM TO BE SOLVED: To provide a simple method for treating waste liquid containing quaternary ammonium salts which can efficiently remove the quaternary ammonium salts in the waste liquid. SOLUTION: The water liquid containing the quaternary ammonium salts is introduced into an adsorption reactor 1 filled with zeolite, the salts are adsorbed on the zeolite, the zeolite is introduced into an adsorbent regeneration column 2 and heated at 150-700 deg.C in a desorbing gas such as a water vapor- containing gas 3 or air 4 to desorb or decompose the adsorbed salts, the desorbed salts or the decomposition products are introduced into a layer 5 filled with an oxidation catalyst and contacted with the catalyst at 150-500 deg.C in an oxygen-containing gas to be decomposed/detoxified.
Patent JP-2003010783-A (JP)
Title: Linear vibration motor (2)
Inventor: TERAJIMA KOKICHI
IPC: B06B1/04
Filed: 2001-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a linear vibration motor with which no deformation of an elastic supporting member is generated, magnetic flux distribution in a gap section is not fluctuated and stable thrust is obtained. SOLUTION: The linear vibration motor is provided with a moving section 9 obtained by integrally forming a magnetic circuit section 8 in which a closed magnetic path is formed by opposingly arranging two magnetic poles and a holding member 5 which holds the section 8 and with a coil 4 which is wound on one of the magnetic poles. The section 9 and the coil 4 are arranged so that they are relatively displaced with each other.
Patent JP-2003047728-A (JP)
Title: Game machine, computer program and recording medium
Inventor: SHIGETA MASAYUKI
IPC: A63F7/02
Filed: 2001-08-06
Abstract: PROBLEM TO BE SOLVED: To realize a pachinko machine in which whether a big win pattern is displayed under an ordinary game condition or under a special game condition can be discriminated. SOLUTION: As when the bid win by an exchange number is generated under the ordinary game condition, the exchange number with a plane design is displayed as shown in Figure 3 (A) and when it is generated under the special game condition, the exchange number with a solid design can be displayed as shown in Figure 3 (B), whether the exchange number is displayed under the ordinary game condition or under the special game condition can be easily discriminated. Therefore, there exists no possibility of generating a situation wherein a pachinko parlor insists that as the big win with the exchange number is generated under the ordinary game condition, balls in player's hands should be once exchanged to premiums or the a game player insists that as the big win with the exchange number is generated under the special game condition, the game should be continued as it is without exchanging the balls in the player' s hands.
Patent JP-2003051929-A (JP)
Title: Image processing method and apparatus
Inventor: SUZUKI TAKAYUKI
IPC: B41J5/30
Filed: 2001-08-07
Abstract: PROBLEM TO BE SOLVED: To shorten image drawing processing time by applying processing in accordance with an image drawing instruction to draw an image of a page including intermingled color and monochromatic data. SOLUTION: In the image processing method that applies image drawing processing to an image, on the basis of an image drawing instruction to output the processed image to the image forming apparatus for color output, a page area to be subjected to image drawing processing is divided into a plurality of rectangular regions, on the basis of the image drawing instruction to store domain information with respect to each rectangular domain.  Whether the color information included in the received image drawing instruction is color information or monochromatic information, is determined, then a process (S22 or S23) corresponding to the monochromatic or color information is performed when the entire page is a color or monochromatic image, and image drawing processing (S24) is performed on the basis of an image drawing object, corresponding to each rectangular domain on the basis of the entered image drawing instruction and the domain information, when color and monochromatic data are intermingled.
Patent JP-2003050524-A (JP)
Title: Image forming device
Inventor: SAITO YASUHIRO
IPC: G03G5/047
Filed: 2001-08-08
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device performing appropriate recovering disposal for each case by distinguishing between the case image-forming is stopped due to an overload state to a driving means caused by the increase of the friction of a cleaning means and the case image-forming is stopped due to other factors. SOLUTION: This image forming device is provided with an image carrier carrying a latent image, a developing means for developing the latent image on the image carrier with developer, the driving means for driving the image carrier, an electrifying means for electrifying the image carrier, and an elastic blade whose edge abuts on the image carrier in a counter direction to the rotating direction of the image carrier. The device is provided with a state detection means for detecting the state of the driving means so as to discriminate the cause of stopping in the driving means according to the detected result by the state detection means and perform the specified disposal in response to the cause of the stopping when image-forming is stopped.
Patent JP-2003049775-A (JP)
Title: Compressor
Inventor: HIRATSUKA YOSHIKATSU
IPC: F04B39/00
Filed: 2001-08-08
Abstract: PROBLEM TO BE SOLVED: To provide a compressor causing no reduction in compression capacity nor stopping even in a high temperature. SOLUTION: A piston 1 is fitted in a cylinder 2 coupled to a linear motor 5 to form a compression chamber 3. The piston 1 has a resin layer 21 of PTFE on an outer circumference of a piston body 23 of stainless steel. The cylinder 2 is made of aluminum. A composite coefficient of linear expansion of the piston body 23 and the resin layer 21 is set substantially the same as a coefficient of linear expansion of the cylinder 2, so that even in a high temperature of the compressor, the substantially same amount of expansion of the piston 1 and the cylinder 2 can keep a clearance between the piston 1 and the cylinder 2 almost intact to prevent a reduction in capacity of the compressor and a stop of the compressor.
Patent JP-2003060296-A (JP)
Title: Outer resonator semiconductor laser, method of manufacturing the same, and wavelength multiplexing transmission system
Inventor: KATO TAKASHI
IPC: H01S5/50
Filed: 2001-08-09
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing an external resonator semiconductor laser with reduced kinds, the external resonator semiconductor laser, and a wavelength multiplexing transmission system. SOLUTION: This outer resonator semiconductor laser 1 has a fiber grating 16 and a semiconductor optical amplifier 20. The fiber grating 16 has a Bragg diffraction grating 16a and an optical waveguide. The Bragg diffraction grating 16 has a frequency fFG, corresponding to maximum reflectance. The Bragg diffraction grating 16a is optically coupled with the optical waveguide 16c. The oscillation frequency fLD of the fiber grating 16 of the outer resonator semiconductor laser 1 is determined, so as to satisfy the inequality 0<fFG-fLD <20 GHz. With such a constitution for the external resonator semiconductor laser 1, mode hoppings can be reduced within the range of the oscillation frequency.
Patent JP-2003059365-A (JP)
Title: Operation button mounting device
Inventor: SASAKI HISAMICHI
IPC: H01H13/52
Filed: 2001-08-09
Abstract: PROBLEM TO BE SOLVED: To provide an operation button mounting device capable of surely pressing a switch by restraining inclination of the operation button even when an edge of the operation button is pressed by an operator when a distance between the operation button and the switch is large. SOLUTION: This device is provided with: the operation buttons 15 depressed and operated by an operator; operation button guide means 27 for guiding the depression of the operation buttons 15; the switches 17 mounted on a printed circuit board 18 separated a predetermined distance in the depressing direction of the operation buttons 15; operation button leg parts 15d mounted to the operation buttons 15 so as to abut on the switches 17 by projecting in the depressing direction of the operation buttons 15; and a leg part support means 30 for supporting the leg parts 15d.
Patent JP-2003056087-A (JP)
Title: Termite preventing structure and termite preventing method for building, and the building
Inventor: OZEKI SHUYA
IPC: E04B1/72
Filed: 2001-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a termite preventing structure for a building, which positively protects framework, floor framing, a foundation heat insulating material, etc., from eating damage to termites, without contaminating an environment in the building, and to provide a termite preventing method and the building per se. SOLUTION: The termite preventing structure for the building A can prevent invasion of termites 6 through a joint portion 5 between a rise portion 2 of a continuous footing 1 formed on the periphery of the building A and earthen floor concrete 4, into an underfloor space 7. According to the structure, one lateral end 8a of a blocking mesh sheet 8 extending in a circumferential direction of the continuous footing 1 is embedded in the continuous footing 1, and the other lateral end 8b is embedded in the earthen floor concrete 4, followed by bringing the foundation heat insulating material 10 into intimate contact with an outer surface 2a of the rise portion 2.  Then, a covering mesh sheet 11 is mounted at least on an outer surface 10a of the foundation heat insulating material 10 in a range from a predetermined height location on the ground to a location of a lower edge 10d of the heat insulating material 10, and allows a lower end 11d of the covering mesh sheet 11 to protrude by a predetermined length. Further, the lower end 11d of the covering mesh sheet 11 is embedded in the continuous footing 1.
Patent JP-2003060355-A (JP)
Title: Manufacturing method of circuit board
Inventor: SUGIMURA MASAHIKO
IPC: G03F7/40
Filed: 2001-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a highly reliable circuit board of high density by forming a conductor circuit (wiring) constructed to be embedded in an electric insulation layer readily and effectively and forming a flat electric insulation layer, which is superior in insulation property, thereon. SOLUTION: The manufacturing method of a circuit board has a process for forming a setting resin layer 2 by using a setting composition on an inner layer substrate 1, a process for forming a conductor circuit 3 on the setting resin layer 2, a process for embedding the conductor circuit 3 in the setting resin, by pressuring the conductor circuit 3 from an upper part and a process for forming the electric insulation layer 2 by setting the setting resin layer 2. The circuit board has the inner layer substrate 1, the electrical insulation layer 2 formed thereon and the conductor circuit 3 embedded and formed in the electric insulation layer 2 at almost the same height as the electrical insulation layer 2. In the circuit board, the electrical insulation layer 2 is formed of a setting composition comprising alicyclic olefin polymer and a setting agent.
Patent JP-2003056038-A (JP)
Title: Release wire length adjusting mechanism in drainage pin device
Inventor: OTA YASUMI
IPC: E03C1/23
Filed: 2001-08-14
Abstract: PROBLEM TO BE SOLVED: To provide a release wire length adjusting mechanism capable of easily adjusting a projected length of an inner wire in such a state that a drainage pin device remains unchanged. SOLUTION: An operating button 32 is undone, a rotational operating section 4 of the end of an adjusting bar 3 is rotated by a driver or the like to move the adjusting bar 3 to a control shaft 22, and it is so adjusted that the projected length from a drainage pin side of the inner wire W2 connected to the other end of the adjusting bar 3 becomes constant in length.
Patent JP-2003057983-A (JP)
Title: Image forming method
Inventor: SUMIKURA YASUO
IPC: G03G9/08
Filed: 2001-08-17
Abstract: PROBLEM TO BE SOLVED: To provide an image forming method which is excellent in such characteristics as electrifying property, developing property, transfer property and fixing property, especially, cleaning property, by which high image quality, high reliability and maintainability are satisfied, and in which instanton aptitude is maintained over a long term. SOLUTION: This image forming method includes a latent image forming stage for forming a latent image on an electrostatic latent image carrier, a developing stage for forming a toner image by using toner for developing an electrostatic latent image, a transfer stage for transferring the toner image to a transfer body, and a fixing stage for fixing the toner image on the transfer body. In the method, the fixing stage is constituted by using a fixing device equipped with a thermal fixing roller where a heat resistant elastic body layer is formed on a cylindrical core bar and the surface of the elastic body layer is coated with a heat resistant resin layer, an endless belt and a pressure member arranged inside the endless belt, and distorting the heat resistant elastic body layer of the thermal fixing roller.  Then, the toner for developing the electrostatic latent image satisfies a fixed condition.
Patent JP-2003053423-A (JP)
Title: Method of manufacturing basket for housing used nuclear fuel assembly and surface treatment method for extrusion die
Inventor: ONO ATSUSHI
IPC: B21C25/02
Filed: 2001-08-20
Abstract: PROBLEM TO BE SOLVED: To improve the wear resistance of an extrusion die. SOLUTION: The extrusion die 10 is subjected to a nitriding treatment by a plasma nitriding system 800 (step S1). The extrusion die 10 with which the nitriding treatment ends is then installed into a PVD system 810 where a hard film of CrN, etc., is deposited thereon as a coating layer (step S2), by which the surface treatment of the extrusion die 10 is completed (step S3).
Patent JP-2003053307-A (JP)
Title: Fine disintegration method for waste food
Inventor: KIYOKAWA HIDEAKI
IPC: F26B11/04
Filed: 2001-08-22
Abstract: PROBLEM TO BE SOLVED: To provide a fine disintegration method for waste foods, such as strained lees and extraction lees, which does not dispose of the waste foods as industrial wastes but can recycle these food wastes not only as components for compounding of feed and fertilizers but as resources of highly valuable goods, such as health supplement foods, food additives and drug additives. SOLUTION: The fine disintegration method for the taste foods is implemented by finely grinding the waste foods, such as the strained lees and extraction lees, by a wet process vibration mill to slurry the waste foods and drying the formed slurry by a drum dryer. The waste foods are made hardly susceptible to the change in properties by the heat of the grinding and the pulverization can be promoted by adopting the wet process grinding and further the low-temperature and homogeneous drying is made easy by the drum dryer.
Patent JP-2003053515-A (JP)
Title: Reduction-casting method and reduction-casting apparatus
Inventor: BAN KEISUKE
IPC: B22D27/18
Filed: 2001-08-22
Abstract: PROBLEM TO BE SOLVED: To provide a reduction-casting method for producing a high quality cast product in good yield. SOLUTION: The reduction-casting method comprises generating a reducible compound in a cavity 12a in a forming mold 12 by reacting metallic gas and reactive gas, pouring molten metal into the cavity 12a by pre-cooling the forming mold 12 and casting the cast product by reducing oxidized film on the surface of the molten metal with the reducible compound. As a medium for cooling the forming mold 12, liquid nitrogen is peculiarly used.
Patent JP-2003065206-A (JP)
Title: Windmill installed building structure
Inventor: IWASAKI TAKASHI
IPC: E04D13/00
Filed: 2001-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a windmill installed building structure capable of stably receiving a load generated when a windmill receives wind by forming a structure easy in supporting a wind power generation device at two points. SOLUTION: A ridge wrapping type support structure part 2 is arranged in a ridge part of a sloped roof 1. The wind power generation device 3 having the vertical windmill 4 is supported by this support structure part 2. A Savonius type is adopted as the vertical windmill 4. This windmill 4 is arranged in the ridge direction by setting a rotary shaft 4a horizontal. Both ends of the rotary shaft 4a are supported by an unillustrated bearing. The bearing is fixed to the support structure part 2. A rotary shaft of a generator is connected to one end side of the rotary shaft 4a.
Patent JP-2003033261-A (JP)
Title: Method of sealing gap part of cold insulation shutter
Inventor: YAMAMOTO MAKI
IPC: F25D23/02
Filed: 2001-07-23
Abstract: PROBLEM TO BE SOLVED: To provide a method of sealing a gap of a cold insulation shutter, which is used upon installing a drawer of a cold insulation shutter used to make the shutter a show case with high energy saving effect and economically designed structure assembled with high cold insulation performance to widely reduce power consumed by a cold storage for food by which about 60% of power consumed at a large scale shop such as a super market. SOLUTION: A flexible sheet 5 with touch fasteners 4A, 4B with prescribed width or shape are superposed in the vertical direction of both surface parts onto one or both of end parts to a neighboring gap part A side of flexible cold insulation shutters 3A, 3B housed in the ceiling part of each show case 1A and out-drawably installed in a front opening parts 2. One side to the gap part side is joined in the vertical direction and placed as a curved fin shape seal film 6 which folded back in 180 deg. and joined to a counterpart touch fastener so as to be sealable and capable of naturally restoring the original shape when released. The seal method can deal with not only a linier line part but also a corner part.