baber/WOPTO huggingface dataset:
Patent JP-2003045779-A (JP)
Title: Euv beam exposure reflection type mask and euv beam exposure reflection type mask blank
Inventor: SHIYOUKI TSUTOMU
IPC: G03F1/24
Filed: 2001-07-30
Abstract: PROBLEM TO BE SOLVED: To restrict a reduction in contrast of a pattern caused by unevenness in the film thickness of an etching stepper which is formed on a multilayer film which reflects EUV beams in an EUV beams exposure reflection type mask for use in transferring a pattern in a semiconductor manufacture, or the like. SOLUTION: By using interference effects of EUV (1) beams, reflected on the surface of an etching stopper layer M1 with EUV beams which pass through the etching stopper layer M1 , are reflected by a multilayer film M2 beneath the etching stopper layer M1 , and pass again the etching stopper layer M1 , fluctuations of an EUV beams (2) reflectivity caused by unevenness in the film thickness of the etching stopper layer M1 are restricted, thereby raising the contrast of a pattern.
Patent JP-2002121241-A (JP)
Title: Resin molded product
Inventor: WATANABE ATSUSHI
IPC: C08F287/00
Filed: 2001-08-06
Abstract: PROBLEM TO BE SOLVED: To provide a molded product comprising a rubber-modified aromatic vinylic copolymer resin having high transparency, good appearance characteristics and excellent impact strength. SOLUTION: This molded product comprises the rubber-modified aromatic vinylic copolymer resin using a styrene-butadiene block copolymer rubber having a strong affinity for a mixture of an aromatic vinylic compound with an alkyl (meth)acrylate compound and composed of (A) a block part comprising a random copolymer of styrene and butadiene and (B) a styrene-butadiene copolymer block part composed of a styrene homopolymer or mostly composed of a styrene.
Patent JP-2003049133-A (JP)
Title: Adhesive porous film, polymer gel electrolyte obtained thereform and application thereof
Inventor: FUJITA SHIGERU
IPC: H01M10/05
Filed: 2001-08-07
Abstract: PROBLEM TO BE SOLVED: To obtain an ionic conductive porous film having both ionic conductivity and strength and adhesiveness by itself and a polymer gel electrolyte obtained from the ionic conductive porous film. SOLUTION: This ionic conductive porous film is obtained by supporting a polymer crosslinked body made by polymerizing a polyfunctional monomer or the polyfunctional monomer and a monofunctional monomer in the presence or absence of a polymer and an electrolytic salt on a porous film substrate and has 180 deg. peeling adhesive strength in 20 mm width of >=0.2 N by itself. This polymer gel electrolyte comprises the porous film substrate, a polymer crosslinked body which is the polymer crosslinked body, supported on the porous film substrate and is swollen with an organic solvent and an electrolytic salt.
Patent JP-2003049230-A (JP)
Title: Hydrogen storage alloy
Inventor: KAWAMURA HIROSHI
IPC: C22C27/02
Filed: 2001-08-08
Abstract: PROBLEM TO BE SOLVED: To provide a beryllium-containing hydrogen storage alloy which can discharge hydrogen even at room temperature under <=5 MPa, and has a high hydrogen storage capacity. SOLUTION: Be in Be2 Ti, Be2 Zr, Be2 V or Be2 Hf and/or a part of constituting elements in secondary elements which can irreversibly occlud/discharge hydrogen is substituted with one kind of element selected from the groups consisting of Ni, Fe, Zr, Mn, V, Co, Hf, Al, Cu, Mo, W, Nb, B, Cr and Ti.
Patent JP-2003057004-A (JP)
Title: Method for detecting utility pole and apparatus for recording abnormal place of route as image using the same
Inventor: KUMAHIRA HIBIKI
IPC: G01B11/24
Filed: 2001-08-09
Abstract: PROBLEM TO BE SOLVED: To provide a method suitable for detecting the position of the stationary image or the like of the abnormal place of a trolley wire or the like and capable of detecting the position of a utility pole with high accuracy, and to provide an apparatus for recording the abnormal place of a route as an image. SOLUTION: A first gate is set to the next position of the utility pole as a gate on the basis of the distance data measured based on the detected position of the utility pole, while a second gate is set to the next position of the utility pole on the basis of the distance data measured based on a measuring reference position and a utility pole detection signal at either one of the first and second gates to detect the actual position of the utility pole.  When the difference between the actual detection position of the utility pole looked from the measuring reference position related to a certain utility pole, and the distance data looked from the measuring reference position related to the certain utility pole becomes a predetermined error or less, the detection position of the certain utility pole is converted to the measuring reference position and, on the basis of the measuring reference position, the second gate is set.
Patent JP-2002193194-A (JP)
Title: Variable flight data collecting method and system
Inventor: KORSON SHANNON LEE
IPC: B64D43/00
Filed: 2001-08-10
Abstract: PROBLEM TO BE SOLVED: To change the flight data collection of an aircraft 12 in conformity to the operating condition of the aircraft 12 such as the flight state of the aircraft 12. SOLUTION: The flight data collection of the aircraft 12 is improved by changing a data sampling rate as a function of the operating condition of the aircraft 12 such as the flight stage of the aircraft 12. An algorithm for determining the flight stage is used, and when the flight stage is one of flight stages in a first group, the data is collected at the first sampling rate, and when the flight stage is one of flight stages in a second group, the data is collected at the second sampling rate. To maximize the data storage capacity of the system, the second sampling rate is higher than the first sampling rate. Generally, the higher sampling rate is used in the case of the transient flight stage such as a takeoff and reverse thrust.
Patent JP-2003058621-A (JP)
Title: Image order reception system
Inventor: TAKABA TETSUSHI
IPC: G06F21/10
Filed: 2001-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a computer system for receiving an order for an image photographed by a digital camera incapable of freely taking out its image signal. SOLUTION: A method for managing by a server system and order for an image photographed by a digital camera which incorporates an image pickup device, a storage device, and a means for converting an analog signal into a digital signal and does not incorporates an image processing means for converting a digital image signal into digital image data is characterized by that an image signal readout password sent from the server to a client terminal matches a password stored in the digital camera, the client terminal having an image processing means converts the digital image signal into digital image data and sends the digital image data and the sent image signal readout password that the server stores is erased.
Patent JP-2003053991-A (JP)
Title: Ink tank container, ink jet print head using it and printer
Inventor: ISHINAGA HIROYUKI
IPC: B41J2/175
Filed: 2001-08-14
Abstract: PROBLEM TO BE SOLVED: To provide a small ink tank container having a simple structure by arranging a plurality of ink tanks in close proximity to each other not through a partition nor a barrier wall even when a plurality of kinds of ink are used. SOLUTION: Each of a plurality of ink tanks 127 for storing ink employs a frame (115) structure for holding the shape independently and the ink tanks are secured to a print head and a supporting member 131. Consequently, the ink tanks can be contained simply and compactly in an ink tank container 130 without requiring any partition.
Patent JP-2003053845-A (JP)
Title: Manufacturing apparatus for laminated sheet
Inventor: MAEHARA MITSUO
IPC: B29C65/78
Filed: 2001-08-16
Abstract: PROBLEM TO BE SOLVED: To prevent the positional shift of a thin sheet material during feed. SOLUTION: At all of times when the top part of a movable stand 51 is moved to a position higher than the upper end part of a placing table stand 81 to be fed from a position D to the place above the position D, when the movable stand 51 is horizontally moved to be fed from the place above the position D to the place above a position C and when the top part of the movable stand 51 is moved to a position lower than the upper end part of the placing table stand 81 to be fed from the place above the position C to the position C, a back copper foil-SUS pair 45 is fixed to the movable stand 51 by clamp cylinders 58a and 58b.
Patent JP-2003057296-A (JP)
Title: Semiconductor integrated circuit tester and self- diagnosis method therefor
Inventor: NAGATA TAKAHIRO
IPC: G01R31/28
Filed: 2001-08-20
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor integrated circuit tester and its self- diagnosis method which enable self diagnosis, without the removal of an object to be tested, even in the middle of a test. SOLUTION: This tester is provided with tester pins 11a-11d for supplying a testing signal to a DUT(Device Under Test) 30, and receiving signals obtained from the DUT 30, a DC-testing circuit 18 for applying a DC-testing signal for carrying out a DC test of the DUT 30 or diagnosis of the tester pins 11a-11d, and switches 12a-12d, 13a-13d, 14a-14d for connecting the test circuit 18 with the DUT 30 or tester pins 11a-11d in an alternative manner.
Patent JP-2002153083-A (JP)
Title: Inverter control circuit of electric blower for electric vacuum cleaner, drive control circuit using it, and electric vacuum cleaner using the same
Inventor: KUSHIDA HIROYUKI
IPC: H02P6/182
Filed: 2001-08-22
Abstract: PROBLEM TO BE SOLVED: To reduce change in characteristic noise that is produced due to the rotational speed of the rotor of a motor and irritates users. SOLUTION: A drive control circuit that drives and controls an electric blower 6 used as a sucking and driving source for a vacuum cleaner is provided with an inverter circuit that includes a plurality of switching elements and drives the electric blower 6 on alternating current through the periodical switching operation of the switching elements based on a physical quantity detecting means for detecting physical quantities associated with the vacuum cleaner, and a carrier wave generation circuit 45 that outputs carrier waves having a period shorter than a period for calculating the rotational speed of the electric blower 6 and longer than a time for interrupt handling including computation of the rotational speed of the electric blower 6.
Patent JP-2003063278-A (JP)
Title: Member mounting structure of molded body with foaming layer
Inventor: MIZUSAKI SHIN
IPC: B60K37/00
Filed: 2001-08-27
Abstract: PROBLEM TO BE SOLVED: To facilitate the work for providing an opening installation part and perform the mounting and fixing work of a member to the opening installation part simply and securely. SOLUTION: A locking support body 32 displaceable from first attitude directed toward the center of the opening installation part 18 to second attitude directed toward substantially vertical direction for a base material 12 is integrally provided on the base material 12 facing an end fringe part of the opening installation part 18 through a hinge part 36. A locking face part 34 directed toward the opposite side to a side of surface skin 14 when the locking support body 32 is displaced to the second attitude is formed at a tip of the locking support body 32. When the member 20 is set to the opening installation pat 18, a locking part 22 of the member 20 is locked in the locking face 34 of the locking support body 32 displaced to the second attitude to mount the member 20 on the opening installation part 18.
Patent JP-2003068286-A (JP)
Title: Press apparatus for manufacturing electrode for use in battery and method for manufacturing electrode for use in battery
Inventor: IWASHITA YUJI
IPC: H01M4/139
Filed: 2001-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a press apparatus for manufacturing an electrode for use in a battery that can prevent a electrode collector from colliding to a roll, when moving from a coated section, where an active material layer of a sheet electrode is formed, to a noncoated section, where the electrode collector is exposed, and to provide a method for manufacturing the electrode for use in the battery by the use of the press apparatus. SOLUTION: This press apparatus for manufacturing the electrode for use in the battery has an electrode active material layer C that is formed on at least one surface of a strip electrode collector B and a pair of opposite pressure rolls 11, 12 that put the sheet electrode conveyed along a constant path between both of the rolls. In this press apparatus, a spacer 18 for shock absorption lies between both ends of the periphery of both of the rolls 11, 12.
Patent JP-2003069878-A (JP)
Title: Camera for photographing panoramic image
Inventor: HASHIMOTO TATSUTOSHI
IPC: H04N5/225
Filed: 2001-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a camera capable of easily and accurately photographing a plurality of images for panoramic combination. SOLUTION: This camera for panoramic image photographing for photographing a plurality of images for panoramic combination in order to perform panoramic combination is provided with a posture change preventing means 50 for preventing movement and turning other than a horizontal direction of a camera main body.
Patent JP-2003067658-A (JP)
Title: Rent calculation system for work machine, rent calculation method for work machine and program for making computer execute the method
Inventor: MURAKAMI HIROSHI
IPC: G06Q50/00
Filed: 2001-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a rent calculation system for work machine capable of calculating a reasonable rent, reducing the time and labor of rent calculation work for a lender and accelerating the utilization of work machine by a borrower. SOLUTION: The rent calculation system for work machine calculating the rent of work machines 1 and 2 is provided with an operation information acquisition means 25 acquiring operation information of the work machines 1 and 2 lent to the borrower, a standard operation time acquisition means 28 acquiring standard operation time during a preset lending period corresponding to the lent work machines 1 and 2, a standard rent acquisition means 29 acquiring a standard rent corresponding to the acquired standard operation time, a basic rent acquisition means 30 acquiring a basic rent corresponding to basic operation time which is about a half of the standard operation time and a rent setting means 31 setting either the standard rent or the basic rent as the rent for the borrower based on the calculated accumulated real operation time.
Patent JP-2002146169-A (JP)
Title: Polyester resin composition
Inventor: KATO KIMIYA
IPC: C08K5/13
Filed: 2001-08-30
Abstract: PROBLEM TO BE SOLVED: To obtain a polyester resin composition that has improved rate of crystallization, elastic modulus by forming the linking structure between the polymer chains through the hydrogen bonds. SOLUTION: The objective polyester resin composition characteristically comprises (A) a thermoplastic polyester resin bearing a functional group other than carbonyl group acting as a hydrogen bond acceptor and (B) a compound bearing two or more functional groups acting as a hydrogen bond donor.
Patent JP-2003074543-A (JP)
Title: Hydrodynamic fluid bearing unit and motor with the same
Inventor: INOHARA SHOZO
IPC: H02K21/22
Filed: 2001-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a hydrodynamic fluid bearing unit capable of stably supporting radial and thrust loads and making small in size and thin in width. SOLUTION: The hydrodynamic fluid bearing unit comprises a shaft body 4 having a shaft portion 8 and a pair of circular projected portions 10 and 16, a sleeve body 6 supporting the shaft body, a pair of radial hydrodynamic bearing portions 32 and 34 for rotatably supporting the shaft portion 8 of the shaft body 4 and the sleeve body 6, and a pair of thrust hydrodynamic bearing portions 36 and 38 for rotatably supporting a pair of the circular projected portions 10 and 16 of the shaft body 4 and the sleeve body 6. Hydrodynamic pressure generating fluid 40 is filled into both of the radial hydrodynamic bearing portions 32 and 34 and thrust hydrodynamic bearing portions 36 and 38.  The radial hydrodynamic bearing portions 32 and 34 pumps the hydrodynamic pressure generating fluid 40 up toward the outside of an axial direction, and the thrust hydrodynamic bearing portions 36 and 38 pumps the hydrodynamic pressure generating fluid 40 up toward the inside of a radial direction.
Patent JP-2003076465-A (JP)
Title: Input device
Inventor: ALVIN E RABIOSU
IPC: G06F3/02
Filed: 2001-08-30
Abstract: PROBLEM TO BE SOLVED: To provide an input device allowing easily inputting with carrying. SOLUTION: When eight data buttons D0 -D7 are pressed down instantaneously with any one of four function buttons M1 -M4 , the input signal is transmitted to a micro-controller section 402. The input signal is converted into a sign or a control signal according to a mapping table. The converted data are fed to a host computer 100 using an output interface 105 such as an RS232C serial interface or a universal serial bus (USB) interface.
Patent JP-2003073924-A (JP)
Title: Conjugate fiber, hollow fiber and method for producing hollow fiber using the conjugate fiber
Inventor: NAKATSUKA HITOSHI
IPC: D01F8/10
Filed: 2001-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a hollow fiber having porous hollow part excellent in dye-affinity, lightness, feeling of dryness, puffy feeling, or the like, without damaging lightness, strength, chemical resistance which are the characteristics of polyolefins such as polyethylene, polypropylene and to provide a fibrous structure including the hollow fiber. SOLUTION: The hollow fiber is obtained by forming the fibrous structure comprising a sea-island type conjugate fiber including a polyolefin composition including a polymer block (A) mainly comprising an olefin based monomer unit and a polymer block (B) mainly comprising (meth)acrylate monomer unit as a sea component, and a water soluble thermoplastic polyvinyl alcohol based polymer as an island component, and treating the fibrous structure with water to dissolve and remove the water soluble thermoplastic polyvinyl alcohol based polymer from the conjugate fiber to obtain the hollow fiber comprising the polyolefin composition.
Patent JP-2002256201-A (JP)
Title: Aqueous pigment dispersion and method for producing the same
Inventor: DOI RITSUKO
IPC: C09D11/00
Filed: 2001-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing an aqueous pigment dispersion having excellent stability and long-term preservation stability, and to provide the aqueous pigment dispersion having good ink-jetting properties and capable of providing high image quality when used as a raw material for ink for inkjet printing. SOLUTION: This aqueous pigment dispersion comprising water, a pigment, a resin containing a water-insoluble monomer and a water-soluble solvent is characterized in that the combination of the resin containing the water-insoluble monomer and the water-soluble solvent regulated so that when the resin containing the water-insoluble monomer and the water-soluble solvent is mixed so as to have the weight ratio of 1:4, the resin may exhibit a partially dissolved state or a swelled state, and may not form a homogeneous solution, is used.
Patent JP-2003076964-A (JP)
Title: Non-contact id tag
Inventor: KASHO YASUNORI
IPC: G06K19/07
Filed: 2001-08-31
Abstract: PROBLEM TO BE SOLVED: To prolong a battery service life and to eliminate supply of unrequired power. SOLUTION: A non-contact ID tag is provided with a coil 1 receiving a command transmitted from a reader 20 and returning a response to the reader 20, a control circuit 2 performing control so as to make the coil 1 return the response and a battery 5 supplying power required for the response by the coil 1 to the control circuit 2 and the coil is induced by electromagnetic induction by the reader 20. The non-contact ID tag is provided with a switch circuit 3 performing opening/closing operations when a power supply instruction signal is outputted from the control circuit 2 so as to supply the power from the battery 5 to the control circuit 2 and the control circuit 2 outputs the power supply instruction signal at the time of judging that the power is required.
Patent JP-2003071350-A (JP)
Title: Method and apparatus for coating
Inventor: KAKISHIMA NOBUYUKI
IPC: B05C5/00
Filed: 2001-09-03
Abstract: PROBLEM TO BE SOLVED: To provide a coating method by which the irregular coating of a coating surface area is suppressed even if a coating operation by different coating magnification is carried out using the same nozzle and to provide an apparatus for the nozzle. SOLUTION: The instructed coating magnification and the coating magnification in the practical coating operation are not to be different but they have to be similar to the utmost. Namely, a plurality of instructed coating magnifications are set for every nozzles 112 for material coating. A coating place to be an object for the material coating is segmented into a plurality of groups corresponding to the coating magnification. The instructed coating magnification most approximate to the coating magnification of each group of the plurality of the instructed coating magnification is used for recognition trial. The instructed coating magnification and the coating magnification in the coating operation become similar by setting a plurality of the instructed coating magnification respectively to the average value of the coating magnification of the coating object belonging to each group.  In the case an instructed coating magnification is provided to each nozzle, the average value of the coating magnification for coating place to be the object is used as the instructed coating magnification.
Patent JP-2003079025-A (JP)
Title: Fixing device for reinforcing bar installation box
Inventor: SUGAYA KEIICHI
IPC: E04B2/74
Filed: 2001-09-04
Abstract: PROBLEM TO BE SOLVED: To simplify installation work and shorten a working time in a box installation construction that utilizes a reinforcing bar. SOLUTION: A bendable strip-shaped support 1 higher than the installation height of a wiring box P is arranged so as to stand on a slab floor surface S. A stopper 2 for fixing the support 1 and the reinforcing bar Q that intersects with the support 1 is arranged. A fixture 3 for fixing the wiring box P to the support 1 is arranged. Bent grooves 1E are formed at prescribed intervals along the longitudinal direction of the support 1. The bent grooves 1E are formed in an oblong hole 1D opened along the longitudinal direction of the support 1. A graduation 1A indicating the installation height of the wiring box P is formed on the support 1.
Patent JP-2003076507-A (JP)
Title: Digital image processing system
Inventor: KUBO MOTOHIKO
IPC: G06F3/12
Filed: 2001-09-05
Abstract: PROBLEM TO BE SOLVED: To reasonably construct a system that enables prompt processing without taking troubles even when image information accepted by an external terminal of a printer is printed again. SOLUTION: An accepting device R that accepts a print processing from media and stores the image information in a hard disk 27 in an identifiable state and a network N that fetch the image information stored in this way in a hard disk 40 of the printer P are formed and the printer P is constituted so that an exposure head 6 prints the image information on the surface of printing paper and a printing head 4 prints information that specifies the image information on the backside of the printing paper.