baber/WOPTO huggingface dataset:
Patent JP-2003133203-A (JP)
Title: Method of correcting defect of stencil mask
Inventor: TAKAOKA OSAMU
IPC: G03F1/24
Filed: 2001-10-23
Abstract: PROBLEM TO BE SOLVED: To remove a black defect on the side of a stencil mask and perform a black defect correction that prevents a white defect film from depositing from the side and a sag on the side thereof without slanting a stage. SOLUTION: The side of the stencil mask is selectively scanned by a grazing incidence ion beam or an electron beam 5 which is focused by a condenser lens 1 and deflected by a deflector 2a, which is above an objective lens 3, and forms a locking point 6 in the vicinity of the stencil mask by swinging back the objective lens 3. In the case of a black defect, the defect is removed by physical sputtering or gas assisted etching. In the case of a white defect, scattere containing carbon is formed on the mask for EPL by FIB-CVD or electron beam CVD from the side, and scattere containing platinum is formed on a mask for IPL, thus the defects being corrected.  The above method is applied to a portion where the black defect is corrected by a vertical incidence ion beam (a portion that has a sag in a cross section), and the side is weighed according to the length and selectively scanned for the removal of the sag.
Patent JP-2003128943-A (JP)
Title: Resin composition and molded product
Inventor: KAMIFUKU ATSUSHI
IPC: C08J5/00
Filed: 2001-10-23
Abstract: PROBLEM TO BE SOLVED: To provide a resin composition improved in mechanical strength, heat resistance, and a coefficient of linear expansion, by adding an inorganic filler to a thermoplastic resin, and simultaneously capable of being inhibited in deterioration of flexibility, such as deflecting and elongating characteristics, and to provide a molded product therefrom. SOLUTION: This resin composition is given by adding the scaly inorganic filler to the thermoplastic resin, wherein the resin has a melting point of >=300 deg.C, and the scaly inorganic filler comprises such particles as follows: their particle diameters are in a range of 0.5-50 μm; and particles having the particle diameter of 5-10 μm are contained in a ratio of 40-60% based on the whole particles.
Patent JP-2003133197-A (JP)
Title: Heat treatment device and heat treatment method
Inventor: SHINYA HIROSHI
IPC: H01L21/00
Filed: 2001-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a heat treatment device and a heat treatment method, by which a CD uniformity is made to enhance. SOLUTION: Pre-baking unit (PB) has a mounting plate 34 for retaining a wafer W in an approximately horizontal state, a chamber 30 which houses the wafer W, a hot plate having a gas permeability and arranged over the wafer W in the chamber 30 so that a resist film formed on the wafer W can be heated directly and an exhaust opening 33. Gas, emitted from the resist film when the resist film is heated by the hot plate 31, passes through the hot plate 31 and is discharged out of the chamber 30, without generating the gas flow which flows in a large amount in the horizontal direction. This gives the resist film having a uniform film quality.
Patent JP-2003132865-A (JP)
Title: Non-aqueous electrolyte secondary battery and equipment built in with the same
Inventor: OTAKE YUJI
IPC: H01M2/10
Filed: 2001-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a non-aqueous electrolyte secondary battery and equipment built in with the same, in which a laminated sheet that can be cheaply and easily fixed to the battery use equipment at good accuracy is used as the outer package. SOLUTION: An opening and/or a slit are provided for fixing the laminated sheet to the battery use equipment at two locations in a side or at least one location in two sides selected from four sides of the circumference of the laminated sheet. The equipment has protrusions provided for fixing at positions corresponding to the opening and/or slit.
Patent JP-2002247344-A (JP)
Title: Method and apparatus for processing image
Inventor: FLETCHER PETER ALLENE
IPC: G06T1/00
Filed: 2001-10-26
Abstract: PROBLEM TO BE SOLVED: To provide an embedding pattern having scale and rotation invariant properties in a method for embedding an electronic watermark into an image. SOLUTION: There is disclosed a method 450 for embedding an electronic watermark into an image 400. The electronic watermark includes at least one basic pattern. A real part 410 of the basic pattern is added to the image 400 to form an electronically watermarked image 420. The basic pattern has the scale and rotation invariant properties. The pattern is preferably added to the image with a low intensity so that the pattern is invisible or imperceptible to the human visual system under normal viewing conditions. There is also a method for detecting an electronic watermark from an electrically watermarked image. The watermark image is correlated with the basic pattern to provide a resulting image. The peaks in the resulting image correspond with the positions in which the basic pattern has been detected in the watermarked image.
Patent JP-2003128870-A (JP)
Title: Thermoplastic elastomer composition
Inventor: KISHII SHIRO
IPC: C08K5/00
Filed: 2001-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a thermoplastic elastomer giving a molded product which is excellent in moldability, impact-absorption, flexibility and mechanical strength. SOLUTION: As essential components, the thermoplastic elastomer composition contains, at a specific ratio, the following compounds: (a) a block copolymer which has a weight-average molecular weight in a specific range and which is composed of a polymer block A comprising an aromatic vinyl monomer and having a weight-average molecular weight in a specific range, and a polymer block B comprising isoprene and butadiene, or a mixture of isoprene and butadiene, containing 3,4-bond and 1,2-bond, in a total amount of 30% or more and having a peak temperature of tanδ and a peak value of tanδ in a specific range;  (b) a hydrogenated block copolymer different from the block copolymer (a), which has two or more polymer blocks C comprising an aromatic vinyl monomer and one or more polymer blocks D comprising a conjugate diene monomer and which contains the polymer block C within a specific range; (c) an olefin-based polymer; (d) a plasticizer; and (e) a filler.
Patent JP-2003134353-A (JP)
Title: Image reading apparatus
Inventor: KITAHARA FUMIHIRO
IPC: G06T1/00
Filed: 2001-10-26
Abstract: PROBLEM TO BE SOLVED: To provide an image reading apparatus which has an RGB table aligned with an output device and mounted thereon, and which can easily obtain a more desired image while avoiding troublesome setting because of its automatic setting. SOLUTION: An LSYNC and an LGATE are output from an LSIRIPU 35 for image processing to an SBU 10 as a CCD-driven unit so that the SBU 10 outputs image data. The image data flows through the SBU 10, RIPU 35, SIBC2 (38), SCSI controller 39, an external personal computer, and so on. The function of turning ON and OFF an image output from the CPU 50 is provided in an image processing LSIRIPU 35 (not shown) as a known technique to be controlled by rewriting an internal register. An interrupt signal from the SIBC2 (38) is generated when a memory becomes full, nearly full and empty, and is input to the CPU 50 so that a register provided in the SIBC2 (38) as a known technique can distinguish the above states. The CPU 50 also controls a motor 51 for moving a running member and transferring a document with use of an ARDF.
Patent JP-2003129514-A (JP)
Title: Liquid separating bucket and liquid separator
Inventor: TOMOSAWA SHIGEJI
IPC: E02F3/40
Filed: 2001-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a liquid separating bucket and a liquid separator capable of efficiently eliminating a liquid from the part being treated such as a sludge or the like containing the liquid such as water or the like. SOLUTION: The liquid separating bucket 10 is mounted on a working arm 5. The liquid separating bucket 10 is equipped with a liquid separating bucket body 11 and a pushing plate 12. The liquid separating bucket body 11 has the bottom section 11c, the back section 11d continued to the bottom section 11c and both side sections 11e, and the bottom section 11c has at least a liquid permeable filtration structure. The pushing plate 12 has a structure going in and out from an opening section of the liquid separating bucket body 11. The part being treated containing the liquid in the liquid separating bucket body 11 is scooped up, and the front end of the pushing plate 12 is rotated in the direction approaching the back section 11d along the bottom section 11c to press the fluid.  The liquid separator is so constituted that a cover plate for opening and closing the bucket opening section and the pushing plate are approached to the cover plate to press the liquid.
Patent JP-2003129576-A (JP)
Title: Expansion joint
Inventor: UENO ATSUSHI
IPC: E04B1/62
Filed: 2001-10-29
Abstract: PROBLEM TO BE SOLVED: To provide an expansion joint, which is not operated largely by a small shake and can also be adapted for a weighting. SOLUTION: The expansion joint 1 connects the top faces 2Aa and 2Ba of both skeletons 2A and 2B, and has a cover material 4 covering an opening 3, a housing section 5, in which the opening 3 side of the top face 2Aa of the skeleton 2A is recessed and on which a housing-section side end section on the skeleton 2A side of the cover material 4 is placed, and a supporting member 7 installed on the rear of the cover material 4. The cover material 4 is not pushed up by the small shake by forming a void 12 between the interior end face 5c of the housing section 5 and an inclined plane 4b on the housing-section side of the cover material 4. The cover material 4 is placed horizontally on the skeleton 2A by the supporting member 7, and the expansion joint can correspond by changing the shape of the supporting member 7 even when the expansion joint 1 is weighted.
Patent JP-2003141361-A (JP)
Title: Method for notifying security information and system thereof
Inventor: SAITO SHINPEI
IPC: G06Q10/00
Filed: 2001-10-30
Abstract: PROBLEM TO BE SOLVED: To unite pieces of the latest security information related to an item desired by a user into one to receive the united security information without intentionally accessing the security information, and to read and store the united security information. SOLUTION: The user uses a user terminal 1 to send personal information being self-desired information to a web server 3 of an information management system 2 through a network 10 and registers the personal information in a personal information area 12 of a storage device 4. Meanwhile, in the information management system 2, the latest security information is stored in a security information area 13 of the storage device 4. In the information management system 2, a processor 5 periodically extracted related information based on the personal information from the security information, processes the related information to prepare e-mail and uses an e-mail system 7 to transmit the e-mail to respective corresponding user terminals 1. Then, the user collects the latest information with a habitual operation and can read the latest information at any time because the user terminal 1 stores information that the user wants to receive as received mail.
Patent JP-2003141670-A (JP)
Title: Support system for risk evaluation and determination of river information
Inventor: IKEDA SHIGERU
IPC: G06Q50/00
Filed: 2001-11-01
Abstract: PROBLEM TO BE SOLVED: To solve a problem that a risk is not determined exactly because information is provided aiming at an administration field such as the metropolis and districts and a local block. SOLUTION: This system is provided with an area selecting means 1 for selecting an area such as a river system, a basin, a section and a spot, an area risk evaluating means 2 for evaluating the risk in the each area in a real time, a risk ranking means 3 for determining the risk in the every area such as the river system, the basin, the section and the spot, based on the area risk evaluating means 2, and for ranking it to be supported, an exceeding-from-warning-value retrieving means 4 for retrieving an observation station in which exceeding a warning value is observed, and data (prediction, analysis, the present situation, history in the past), in every area partitioned into the whole county, a district, a prefecture, municipalities, a special section and the like, a warning condition retrieving means 5 for retrieving levee protection warning, a flood forecast,  a water storage condition in a dam, a forecast and warning by the Meteorological Agency, earthquake information, snow fall information and the like in the every area such as the river system, the basin, the section and the spot, and an image registering and switching means 6 for conducting switching to a desired detail image instantly.
Patent JP-2003137955-A (JP)
Title: Method for producing phenol-modified polyurethane foam
Inventor: NAGUMO TAKESHI
IPC: C08L75/04
Filed: 2001-11-05
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing phenol-modified polyurethane foam which has excellent high-temperature heat resistance, is flame-retardant, can reduce foaming pressure in foaming in a mold, control inferior foaming conditions (mainly crack) and raise compression strength. SOLUTION: This method for producing phenol-modified polyurethane foam comprises a process for preparing a composition composed of a polyol component having a novolak phenol resin and/or an alkylene oxide-modified novolak phenol resin obtained by adding 1-10 mols of an alkylene oxide to a novolak phenol resin, a 2-5C alkylene group-containing polyalkylene glycol and a blowing agent and reacting the composition with an isocyanate component. The average molecular weight of the polypropylene glycol is 100-5,000 and the ratio of the polypropylene glycol mixed is 0.5-25 parts wt. based on 100 parts wt. of the polyol component.
Patent JP-2003135838-A (JP)
Title: Ball game machine
Inventor: NAKASUJI TAMOTSU
IPC: A63F9/00
Filed: 2001-11-08
Abstract: PROBLEM TO BE SOLVED: To provide a ball game machine for leading rollingly dropping balls to a goal by a manual operation. SOLUTION: This ball game machine is constructed of a conveyor lifting the ball to a guide passage above a pool storing the ball, a zigzag game passage leading the ball from the guide passage to a goal passage below, and a free fall space arranged on both sides of the game passage. The game passage is constructed by arranging lateral gutter members in parallel to each other at some intervals vertically in multiple levels. Between the adjacent gutter members in the upper level and the lower level, a ball progress passage reaching a dropping hole in one end from a receiving hole in the other end of the lower level gutter member is constructed opposedly to a ball progress passage reaching a dropping hole in one end from a receiving hole in the other end of the upper level gutter member.  To the dropping hole in the upper level gutter member, the receiving hole of the lower level gutter member is protruded laterally. The ball game machine is provided with an interlocking connection means mutually connecting the upper and lower gutter members in multiple levels while synchronously tilting them clockwise and counterclockwise and an operation means manually driving the interlocking connection means.
Patent JP-2003153495-A (JP)
Title: Cooling structure of rotating electric machine
Inventor: AKATSU KAN
IPC: H02K5/20
Filed: 2001-11-08
Abstract: PROBLEM TO BE SOLVED: To provide cooling structure of a rotating electric machine which can sufficiently cool the stator and the coil wound around the stator in a rotating electric machine of multiple rotor structure. SOLUTION: The rotating electric machine of multiple rotor structure is provided with two rotors of an outer rotor 8 and an inner rotor 7 and a stator 1 which is positioned between the rotors and divided into a plurality of stator members 2 on the same axial line. In the cooling structure of the rotating electric machine, the stator member 2 constituting a stator 1 is provided with a slit and at least two steel plates of a first steel plate and a second steel plate. The first steel plate has an interconnection hole which is continuously connected with the slit and guides refrigeration medium flowing in and out from the slit. The second steel plate has the same contour as the first steel plate, and a penetrating hole which is connected with the interconnection hole of the first steel plate and defines an inlet and outlet of the refrigeration medium.  The second steel plate is arranged in an axial direction C end portion of the stator 1 of the stator members 2. The first steel plate is made to overlap with the second steel plate in the axial line C direction.
Patent JP-2003151811-A (JP)
Title: Sintered ferrite magnet and its manufacturing method
Inventor: SHIMOMURA TAKESHI
IPC: H01F41/00
Filed: 2001-11-08
Abstract: PROBLEM TO BE SOLVED: To obtain a sintered ferrite magnet having higher magnetic characteristics than that of a conventional La- and Co-free sintered Sr-based ferrite magnet at a manufacturing cost which is substantially equal to that of the sintered Sr-based ferrite magnet. SOLUTION: This sintered ferrite magnet contains Fe, an element A (at least one kind of element selected from among Sr, Ba, Ca, and Pb), an element R (at least one kind of element selected from among rare-earth elements and Bi and necessarily containing La), and an element M (Co or Co and Zn) and has a hexagonal magnetoplumbite-type ferrite as a main phase. This magnet contains R-rich crystal grains containing R-oxides at a relatively high content and R-poor crystal grains containing the R-oxides at a relatively low content.
Patent JP-2002357377-A (JP)
Title: Device and method for cleaning piping
Inventor: UNEZAKI FUMITAKE
IPC: F25B45/00
Filed: 2001-11-09
Abstract: PROBLEM TO BE SOLVED: To clean existing piping without using a cleaning refrigerant containing chlorine causing environmental problems and thereby to eliminate the problem of environmental pollution and the problem that much time is required for cleaning. SOLUTION: A cleaning device of a refrigerating cycle using a refrigerant not containing the chlorine is used, and the operation of the cleaning device is controlled so that a flow rate of the refrigerant supplied to the piping to be cleaned be increased or the temperature of the refrigerant be made high or that the refrigerant be made a two-phase refrigerant. Besides, the cleaning device is connected with a heat source machine by piping, while it is made possible to transmit operational information.
Patent JP-2003149634-A (JP)
Title: Liquid crystal display element
Inventor: NAKAJIMA TOSHIO
IPC: G02B5/02
Filed: 2001-11-12
Abstract: PROBLEM TO BE SOLVED: To provide a thin liquid crystal display element which hardly affects the display of a liquid crystal display because of little curl of a liquid crystal cell and prevents the problem of a decrease in light utilization efficiency due to an adhesion failure between a brightness improvement film and a polarizing plate. SOLUTION: In this liquid crystal display element in which a polarizing plate is respectively arranged at an upper side (visual recognition side) and at a lower side of the liquid crystal cell composed of two cell substrates, and a compound polarizing plate at which the polarizing plate and the brightness improvement film are laminated integrally is also provided at the lower side, the curl quantity (C) of the liquid crystal cell after the liquid crystal display element is left as it is under the condition of a temperature 23 deg.C and 60% RH for seven days, satisfies the relation of C/S<=0.003 with respect to the diagonal length (S) of the liquid crystal cell.
Patent JP-2002170971-A (JP)
Title: Solar cell sealing material film
Inventor: SEGAWA MASASHI
IPC: H01L31/04
Filed: 2001-11-12
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive sealing material film for solar cell with good productivity. SOLUTION: In a solar cell module where glass 10, an ethylene-vinyl acetate copolymer (EVA) sheet layer 26 as a solar cell sealing material film, a silicon power generation element 12, an EVA sheet layer 28 as the solar cell sealing material film and a back cover 14 are incorporated, heated and press-fitted. An EVA sheet has the melt flow rate of not more than 14 g/10 min. and includes organic peroxide whose half-value period at 130 deg.C is not more than one hour. The EVA sheet layer 28 includes coloring agent such as titanium white. A metal layer of the back cover 14 such as aluminium foil, a plastic film layer and the EVA sheet layer are bonded.
Patent JP-2002219794-A (JP)
Title: Storage device for rotating sheet-like material
Inventor: STEPHAN GUENTER
IPC: B65H5/12
Filed: 2001-11-13
Abstract: PROBLEM TO BE SOLVED: To provide a storage device for rotating a sheet-like material which ensures the rotation possibilities in such a way that complete printing can be performed to the stamping mold length of a sheet and the sheet-like material can be completely stored without collision in a perfect printing mode while the operation of a printing cylinder is kept in full swing. SOLUTION: This storage device for rotating the sheet-like material 9 comprises an impression cylinder 1 which guides the sheet-like material 9, a transfer cylinder 12 positioned before the impression cylinder 1, a transfer cylinder positioned after the impression cylinder 1 and an ink transition cylinder which prints the sheet-like material 9 received along the outer peripheral face 2 of the impression cylinder 1. An adjusting device 31 which acts in a non- contact fashion to set the sheet-like material 9 at a curved position corresponding to the curvature of the impression cylinder 1, instead of at a straight position 23 including wedge-like part areas 26 and 27, is provided inside the wedge- like part 49 of the outer peripheral faces 2 and 14 of the cylinder between the impression cylinder 1 and the transfer cylinder 12 positioned before the former.
Patent JP-2003145029-A (JP)
Title: Method of forming film
Inventor: NAKAMURA KATSUTOSHI
IPC: H01L21/027
Filed: 2001-11-14
Abstract: PROBLEM TO BE SOLVED: To provide a method of forming a film having uniform film thickness even when the thick film is formed by applying a coating liquid on a substrate to form the coating film and removing a solvent in the coating film efficiently in a short time. SOLUTION: The solvent is removed by heating the substrate while keeping the certain degree of vacuum in a vacuum chamber by continuing the replacement with a gas containing no solvent in the vacuum chamber.
Patent JP-2003152003-A (JP)
Title: Structure and method for mounting by using the same
Inventor: OHAMA SATOSHI
IPC: H01L21/60
Filed: 2001-11-14
Abstract: PROBLEM TO BE SOLVED: To provide a structure which supports a multi-pin of a BGA package and ensures soldering property in the area mounting with high density. SOLUTION: A structure 5 has a base material 1 and a through hole 2 in which holes penetrating into the base material 1 are arranged in a grid array. As a mounting process of soldering a solder bump 8 formed in a BGA package 6 to a land 10 wired in a printed circuit substrate 11, a mask is mounted on the printed circuit substrate 11, and a solder paste is coated from on the mask, whereby the solder paste is printed on the land wired on the printed circuit substrate 11 from an opening part of a hole opened in the mask plate. The structure is adhered to the printed wiring substrate in a state that a position of the land 10 that the solder paste is printed is aligned with a position of the through hole 2. The BGA package is loaded in a state that the position of the through hole 2 is aligned with a position of each solder bump formed on the BGA package 6.