baber/WOPTO huggingface dataset:
Patent JP-2003071530-A (JP)
Title: Metal sheet laminated molding and apparatus and method for molding metal sheet laminated molding
Inventor: TAGAMI EIJIRO
IPC: B23K26/00
Filed: 2001-08-15
Abstract: PROBLEM TO BE SOLVED: To solve a problem of adhesion of a melting article and an oxide in the clearance gap between metal sheets as assisting gases, or melting articles, or oxides required traditionally leak in the bottom side when only an upper sheet of two-ply metal sheets are cut by laser in the automatic laminating method by which the metal sheet is bonded and is cut by laser to the prescribed shape as a method for molding the metal sheet laminated molding, and to accurately laminate the metal sheets, to fully secure accuracy, and at the same time, to enable the metal sheet laminated article to be applied to a die for injection molding. SOLUTION: In the laser cutting process to cut only the upper sheet of the two-ply metal sheets in the method for molding the metal sheet laminated molding, a laser surface removing method is employed instead of the laser cutting method and at least twice or more laser is irradiated to cut and an accurate lamination is achieved to mold a high degree of metal sheet laminated molding.
Patent JP-2002122189-A (JP)
Title: Eccentric differential reduction gear
Inventor: SAKAMOTO TAKASHI
IPC: F16H1/32
Filed: 2001-08-17
Abstract: PROBLEM TO BE SOLVED: To provide an eccentric differential reduction gear with a driving motor, capable of decelerating and rotating a rotary case 36 with high accuracy and low noise and being inexpensively manufactured. SOLUTION: The driving motor 58 is mounted on a rotational axis of one crank-shaft 50a of two or more crankshafts 50, the crankshaft 50a and an output shaft 59 of the driving motor 58 are directly connected not through a gear, which prevents the back lash and the noise on the basis of the engagement of the gears, and reduces the manufacturing cost.
Patent JP-2003059242-A (JP)
Title: Information signal transmitting/receiving system
Inventor: ONOE YOICHI
IPC: G06F3/0484
Filed: 2001-08-22
Abstract: PROBLEM TO BE SOLVED: To select a player and a recorder from electronic equipment connected on an IEEE1394 hub and to transmit/receive information data between the player and the recorder. SOLUTION: An information signal transmitting/receiving system is provided with information signal transmission/reception parts 10a to 10n transmitting/receiving an information signal, a connection part connecting the plurality of information signal transmission/reception parts 10a to 10n, a transmission/reception part selecting part 11 which displays all the information signal transmission/reception parts 10a to 10n connected to the connection part in GUI of a list box system, arbitrarily selects the transmission part or the reception part of the information signal from the information signal transmission/reception parts 10a to 10n displayed in a list box and arbitrarily selects the reception part or the transmission part of the information signal from the information signal transmission/reception parts 10a to 10n displayed in the list box, and a control part controlling the transmission/reception of the information signal between the information signal transmission/reception part selected to be the transmission part and the information signal transmission/reception part selected to be the reception part by the transmission/reception selection part 11.
Patent JP-2003068335-A (JP)
Title: Fuel cell power generating system
Inventor: SUZUKI TAKANORI
IPC: H01M8/10
Filed: 2001-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a fuel cell power generating system designed to effectively utilize the heat generated in a hydrogen storage vessel and a fuel cell. SOLUTION: The fuel cell power generating system 1 is equipped with the fuel cell 3 and the hydrogen storage vessel 6 containing hydrogen occluding alloy MH to supply hydrogen to the fuel cell 3. The hydrogen storage vessel 6 is encased in the fuel cell 3 so as to serve to transfer heat from and to the fuel cell 3. The heat generated in the hydrogen occluding alloy MH by hydrogen occluding transfers to the fuel cell 3, thereby raising the fuel cell temperature and finishing preparations for start. In addition, since the heat transfer suppresses the temperature rise of the hydrogen occluding alloy MH, the hydrogen occluding thereof is promoted and the fuel cell temperature rise as well. The hydrogen occluding alloy MH is preferably of Mg type.
Patent JP-2003064965-A (JP)
Title: Ventilating device with electric shutter
Inventor: SUZUKI SHINICHIRO
IPC: F24F7/013
Filed: 2001-08-24
Abstract: PROBLEM TO BE SOLVED: To obtain a ventilating device with an electric shutter with a shutter mechanism capable of being opened as required even in a service interruption. SOLUTION: In the ventilating device with the electric shutter with the open- close shutter mechanism 2 in which blades 5 pivotally attached to a connecting rod 4 are rotated in a perpendicular by the movement of the connecting rod 4 linearly reciprocated in the vertical direction by the turn of a geared motor 3 and the outlet end of a wind tunnel 1 is opened and closed, the geared motor 3 and the connecting rod 4 are connected by a crank mechanism 7 bent and stretched in the perpendicular, the power of the geared motor 3 is transmitted to the connecting rod 4 through the crank mechanism 7 and the blades 5 are opened manually in the case of the service interruption or the like and a natural ventilation is conducted through the wind tunnel 1.
Patent JP-2002144508-A (JP)
Title: One side absorption type deoxidation multilayer laminate
Inventor: KASHIBA TAKASHI
IPC: B32B27/32
Filed: 2001-08-28
Abstract: PROBLEM TO BE SOLVED: To industrially manufacture a deoxidation film capable of being largely stretched without breakage, highly open cell-perforated in a deoxidation layer and having a fast deoxidation speed. SOLUTION: A multilayer laminate comprises at least three layers having a heat sealing layer (layer A) made of an oxygen permeable thermoplastic resin arranged on one side of a deoxidation layer (layer B) made of a thermoplastic resin composition blended with a deoxidation composition, and a barrier layer (layer C) made of a gas barrier material arranged at the other side of the layer B. In this case, 50 wt.% or more of the thermoplastic resin component of the layer B is made of any of a polypropylene, a linear low-density polyethylene, and a high-density polyethylene, and at least the layer B is open cell- perforated by stretching.
Patent JP-2003067195-A (JP)
Title: Optimization compile method and optimization compile device
Inventor: HOSHINO RIKIYA
IPC: G06F9/45
Filed: 2001-08-28
Abstract: PROBLEM TO BE SOLVED: To generate an instruction requiring a lower cost by extracting a range to be actually taken by a variable and an arithmetic expression in a source program and performing optimization according to the result. SOLUTION: This method has an arithmetic expression optimization step S1 of performing optimization in each of arithmetic expression after syntax analysis and initializing a range table 31 for storing the respective minimum value and maximum value of the arithmetic expression according to the optimization result of the arithmetic expression to the source program F1, a global optimization step S2 of performing optimization in each program and updating the range table 31 according to the result, an optimization possibility determining step S3 of determining the possibility of optimization for the arithmetic expression according to the optimization result of the global optimization step,  and an arithmetic expression optimization step S4 of again performing optimization for the arithmetic expression with reference to the updated range table 31 to generate an object program F2 when the possibility of optimization for the arithmetic expression is determined in the optimization possibility determination step S3.
Patent JP-2003063604-A (JP)
Title: Deodorization device of garbage collector car
Inventor: UCHIKAWA RYUTARO
IPC: B65F7/00
Filed: 2001-08-28
Abstract: PROBLEM TO BE SOLVED: To provide a deodorization device of a garbage collector car to restrain a bad smell to be generated from filthy water coming from collected garbage. SOLUTION: It is devised to dissolve a plenty of ozone gas in the filthy water by mounting an ozone gas generating device 51 on a garbage input box 30 and arranging an ozone gas injection part 53 to inject the generated ozone gas on a bottom part in a filthy water tank 40 of the garbage collector car 10.
Patent JP-2003064862-A (JP)
Title: Underfloor storage container
Inventor: OKUBO AKIO
IPC: E04F19/08
Filed: 2001-08-28
Abstract: PROBLEM TO BE SOLVED: To provide a comparatively simply structured underfloor storage container capable of exhibiting sufficient airtightness between the underfloor side and the interior side and heat insulation from the outside air, manufacturable at a low cost, and suitable for a highly airtight and heat insulating house. SOLUTION: This underfloor storage container is constructed of a storage container main body 1, an intermediate lid heat insulating material 2 fitted in the upper part of the storage container main body 1, an opening part frame 15 fitted in a floor board opening part for holding the storage container main body 1, and a lid plate 3 closing the upper face of the storage container main body 1. In the storage container main body 1, a stepped part 5 for placing a mounting part 11 formed on the lower face of the intermediate heat insulating material 2 is arranged in the middle part on the inside. The opening part frame 15 is provided with a receiving part for locking the upper end part of the storage container main body 1 via a packing material 21 and a seat part for placing a leg formed in a lid frame 14 surround the lid plate 3 via a packing material 19.  In the opening part frame body 15, an extending packing material 22 is arranged on the bottom face.
Patent JP-2003062119-A (JP)
Title: Home trampoline
Inventor: WATANABE CHIZURU
IPC: A63B5/11
Filed: 2001-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a home trampoline which is used safely by a child to an elderly, which never takes time for carrying and storing it due to its light weight and which is easy to produce and inexpensive. SOLUTION: The home trampoline consists of a thick rubber/plastic elastic body whose front surface 11 is recessed in the shape of a concave lens and whose rear surface 12 is formed to be a circular plane for allowing a human body to make jumping exersize on the front surface 11 for bounding elastically.
Patent JP-2003068074-A (JP)
Title: Semiconductor memory
Inventor: MITSUI KATSUKICHI
IPC: G11C7/10
Filed: 2001-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor memory in which power consumption is reduced and a circuit scale is small. SOLUTION: An address generating circuit 4 of a DRAM comprises five fuses 63, a trimming switching circuit 42 generating signals ϕ0-ϕ4 depending on whether each fuse 63 is blown or not, a voltage converting circuit 43 generating control voltage VB of a level corresponding to signals ϕ0-ϕ4, a voltage control oscillating circuit 44 generating a clock signal CLK having a period corresponding to the control voltage VB, and an address counter 45 generating address signals A0-A11 in synchronism with a clock signal CLK. Therefore, as a plurality of count circuits 156-160 and a detecting circuit 161 are not used, so that power consumption and circuit scale may be less.
Patent JP-2003071643-A (JP)
Title: Cutting tool
Inventor: KOESASHI YUZO
IPC: B23P11/02
Filed: 2001-08-30
Abstract: PROBLEM TO BE SOLVED: To fix a head part in a stable state by shrinkage fit engagement with a tool body. SOLUTION: A head part 11 has a large diameter part 12 at an axial midway position, namely a position near the base end, and is engaged with an engaging hole 21 disposed in a shank part 20 by shrinkage fit. The engaging hole 21 in the shank part 20 comprises a large diameter engaging part 22 for engaging the large diameter part 12 of the head part 11 and a base engaging part 23 that is connected to it and engages the base end of the head part 11. A circular arc groove 24 is disposed in the back part of the large diameter engaging part 22 of the engaging hole 21, and a circular arc groove 26 is also disposed in the back part of the base engaging part 23.
Patent JP-2003073571-A (JP)
Title: Water-soluble polymer dispersion and method for producing the same
Inventor: TAKEDA HISAO
IPC: C08F220/56
Filed: 2001-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a dispersion containing a dispersant, capable of producing a water-soluble polymer in good efficiency while suppressing thickening at the time of polymerization when a dispersion polymerization is carried out in an aqueous solution of a salt in the coexistence of a high-molecular dispersant, and further to provide a method for efficiently producing the dispersion. SOLUTION: This polymer dispersion contains both of fine particles of the water-soluble polymer having <=100 μm particle diameters and one or more kinds of ionicities selected from cationic, nonionic and ampholytic, and at least one kind or more of a graft copolymer having a specific side chain as the dispersant, coexisting in the aqueous solution of the salt. The polymer dispersion is efficiently produced by making at least one kind or more of the graft copolymer coexist at the time of polymerization.
Patent JP-2003074373-A (JP)
Title: Turbine system
Inventor: KAGIYA SHINICHI
IPC: F02C3/28
Filed: 2001-09-03
Abstract: PROBLEM TO BE SOLVED: To provide a biogas combustion turbine system that dispenses with a separate arrangement of an inert gas storing means and produces a stable oxygen purge capacity. SOLUTION: The turbine system has a biogas generating means (such as a fermenter 5) for generating biogas Fb to supply it to a combustor 3, a boiler 11 interposed in an exhaust gas line L9 to combust therein exhaust gas Ge and fuel (reheating fuel such as town gas Fo), and an exhaust gas circulation system 23A (an exhaust gas distributor 23 and an exhaust gas circulating line L23) for supplying a part or all of exhaust gas Ge1 after the combustion in the boiler 11 to the biogas generating means 5.
Patent JP-2003078838-A (JP)
Title: Optical sensor and display device provided with the same
Inventor: SHINOHARA HISATO
IPC: G09G3/34
Filed: 2001-09-03
Abstract: PROBLEM TO BE SOLVED: To provide an optical sensor for controlling a display screen to luminance by which an observer can easily see the display screen while realizing power saving and a display device provided with the optical sensor concerning the optical sensor for detecting the intensity of incident light and the display device provided with the optical sensor. SOLUTION: The optical sensor 2 is arranged at a housing 4 of electronic equipment provided a display screen for displaying prescribed information, and has a light receiving region 10 arranged so as to detect the intensity of light that enters at an incidence angle A1 and at an angle that is not larger than the angle A2.
Patent JP-2002156754-A (JP)
Title: Photosensitive composition, its cured body and printed wiring board using the same
Inventor: TAMURA TAKASHI
IPC: G03F7/027
Filed: 2001-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a photosensitive composition having superior photosensitivity, developability, heat resistance, adhesion, hardness of its cured body, etc., and having improved curling resistance, when used on an FPC substrate or the like and to provide a curing method, a photosensitive dry film comprising the composition, a printed wiring board, and to provide a method for producing the board. SOLUTION: The photosensitive composition contains an epoxy (meth)acrylate compound (A), having a carboxyl group, a urethane (meth)acrylate compound (B) having a carboxyl group, a thermosetting resin (C), a photopolymerization initiator (D) and a thermopolymerization catalyst (E), and a cured body comprising this composition is provided.
Patent JP-2003081296-A (JP)
Title: Tube type container
Inventor: MASUDA KATSUTOSHI
IPC: B65D35/50
Filed: 2001-09-10
Abstract: PROBLEM TO BE SOLVED: To provide a tube type container which can reliably prevent air from flowing backward even in a simple structure and also is excellent in durability. SOLUTION: The tube type container includes a container body, a lid member to be mounted on an upper part of the container body, and a valve element 20 and a cylindrical member 30 which constitute an open/close valve mechanism. An engaging groove 32 which can be engaged with the container body is formed on an outer peripheral surface of an upper part of the cylindrical member 30. A first taper 31 is formed on an inner peripheral surface of the cylindrical member 30, while an opening 33 is formed on a lower surface 34 of the member 30. The valve element 20 is formed with a second taper 21. A regulating region 22 is formed at a lower end of the valve element 20. An outer diameter of the regulating region 22 is formed to be slightly larger than an inner diameter of the opening 33 formed on the lower surface 34 of the cylindrical member 30.
Patent JP-2003087282-A (JP)
Title: Circuit, method and program for assigning dynamic band and recording medium
Inventor: YOSHIHARA OSAMU
IPC: H04L12/44
Filed: 2001-09-10
Abstract: PROBLEM TO BE SOLVED: To simultaneously perform restriction of the maximum delay time in a less delay service class and securing of high band usage efficiency of a normal delay service class. SOLUTION: Subscriber terminal units 6-8 calculate the maximum buffer amount which is equal to or less than an upper limit value without dividing a packet and transmit it as a band request signal to communication equipment 1 at a station side. In this case, the upper limit value of the normal delay service class is n(n>1) times as large as the upper limit value of the less delay service class. A band assignment calculating part 30 assigns the band in order from the less delay service class and, then, assigns the band of the normal delay service class where the maximum value of delay is not defined. When the normal delay service class exceeds the upper limit value in this case, the remaining normal delay service class band is assigned after a succeeding period.
Patent JP-2003080866-A (JP)
Title: Delivery slip pack and delivery system
Inventor: TAKEUCHI MASATO
IPC: G06Q50/28
Filed: 2001-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a delivery slip pack which enables the management of a baggage to be delivered to be securely performed, even when a user of the pack uses the pack by outputting a slip image to a printing paper and a delivery system using the delivery slip pack. SOLUTION: This delivery slip pack 20 comprises a document part 21 with a slip identifying information column previously printed in OCR characters 21a and bar code 21b, a bag-shape part 22 which is connected to the document part 21 and has an insertion aperture 22a for a delivery slip 30 to be inserted and a see-through window 22b allowing a view of a part (an address column 31a of an attached slip part 31) and a tack paper 23 which is formed on the back of the document part 21 and the bag-shape part 22 and attached to the baggage 60 to be delivered.
Patent JP-2003085448-A (JP)
Title: Device, method and program of data download
Inventor: SUGAYA SHUNJI
IPC: G06Q30/02
Filed: 2001-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a data download device that efficiently distributes merchandise information requested by a user to the user. SOLUTION: The data download device that downloads the merchandise information is constituted of a merchandise information download part (a step S105) that downloads the merchandise information, an attached information download part (a step S106) that downloads attached information regarding the merchandise information and an index file generating part (a step S108) that generates an index file including links to the attached information and the merchandise information.
Patent JP-2003080222-A (JP)
Title: Method of removing contaminant
Inventor: SATO KAZUYOSHI
IPC: B09C1/04
Filed: 2001-09-13
Abstract: PROBLEM TO BE SOLVED: To provide an efficient method of completely removing contaminants included in soil and, in particular, of removing heavy metals hardly movable in the soil. SOLUTION: Contaminant catching bodies are disposed in the contaminated soil and fluid injection pipes are partly or wholly inserted into the contaminated soil. The fluid is injected into the contaminated soil through the fluid injection pipes and the contaminant catching bodies catch the contaminants moving near to the contaminant catching bodies under a reduced pressure vacuum sucked. A plurality of the fluid injection pipe are installed at a prescribed interval and the fluid injection pipes have a plurality of holes on their peripheral surfaces. The one-side of edges is coupled to a compressor which injects pressured fluid into the fluid injection pipe. The fluid is an acidic liquid and makes the pH of the contaminated soil to 3 to 6.
Patent JP-2003086248-A (JP)
Title: Non-aqueous electrolytic solution secondary battery and electrolytic solution
Inventor: KAI CHRISTIAN MOLLER
IPC: H01M10/05
Filed: 2001-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a non-aqueous electrolytic solution secondary battery which has a high charge-discharge efficiency, and which is superior in cycle characteristics, and which has a high security, and provide the non-aqueous electrolytic solution used for this. SOLUTION: In the non-aqueous electrolytic solution secondary battery including a negative electrode and a positive electrode in which an occlusion/discharge of lithium is possible, and including the electrolytic solution in which a lithium salt is dissolved in a non-aqueous solvent, an organic solvent having 25 or more of dielectric constant occupies 60 wt.% or more of the non-aqueous solvent, and the electrolytic solution contains 0.001 to 10 wt.% of a compound having an electrophilic group conjugated with a carbon-carbon unsaturated bond.
Patent JP-2003092079-A (JP)
Title: Mass spectroscope
Inventor: SHIMOMURA MANABU
IPC: H01J49/14
Filed: 2001-09-17
Abstract: PROBLEM TO BE SOLVED: To provide a mass spectroscope with which an analyzer can easily perform maintenance of an ion source and an ion trap. SOLUTION: An ion source of the device is disassembled, and parts are sorted according to whether they are metal parts needing cleaning. The metal parts are ground with alumina powder, and cleaned with organic solvent, after the alumina powder is removed after grinding. Then, they are heated at 400 deg.C for an hour. After they returned to normal temperature, the ion source is reassembled, and loaded on the device. Also, similar treatment is made on an ion trap.
Patent JP-2003091618-A (JP)
Title: Greenhouse effect gas emission index converting system and method
Inventor: SATAKE TSUKASA
IPC: G06Q50/26
Filed: 2001-09-19
Abstract: PROBLEM TO BE SOLVED: To provide a greenhouse effect gas emission index converting system and a greenhouse effect gas emission index converting method capable of performing the conversion of the emission index of the greenhouse effect gas on the basis of the input information by using a predetermined conversion formula. SOLUTION: This greenhouse effect gas emission index converting system has an information input part 9 for getting the conversion formula 10a for conversion into the emission index M of the greenhouse effect gas, and each constant GWP, Ci, Bi, etc., through the Internet 6, an input part 8 for inputting various datum Q, C, FC, h, P, a, d for calculating the emission index M of the greenhouse effect gas, an operation processing part 10 for converting the data from the input part 8 in accordance with the converting information obtained from the information input part 9, and calculating the emission index M of the greenhouse effect gas, and an information output part 11 for outputting the calculated emission index M to the Internet 6.