baber/WOPTO huggingface dataset:
Patent JP-2002315253-A (JP)
Title: Rotary machine
Inventor: TAKAKADO YUZO
IPC: H02K1/06
Filed: 2001-04-16
Abstract: PROBLEM TO BE SOLVED: To improve power generation efficiency by controlling leakage reactance based on a leakage magnetic flux at a stator coil end. SOLUTION: A generator comprises a stator core 3 which includes a stator coil 2 fixed within a casing 1 and a rotor, including a rotor magnet, supported by an axle to be freely rotatable within the casing 1 opposing the stator core 3. A conductor 7 having high conductive coefficient is stuck to the external end surface of the stator core surrounding the coil end 2a of the stator coil 2, the internal circumferential surface of casing 1 and the internal surface of a cover 4 covering the open end of the casing.
Patent JP-2002311142-A (JP)
Title: Method of manufacturing x-ray solid-state detector and x-ray ct apparatus
Inventor: IDE HIDEKI
IPC: G01T1/20
Filed: 2001-04-18
Abstract: PROBLEM TO BE SOLVED: To provide an X-ray solid-state detector which prevents a crosstalk between scintillator segments, to provide a method of manufacturing the X-ray solid-state detector and to provide an X-ray CT apparatus which uses them. SOLUTION: The scintillator segments 5 composed of a scintillator member are partitioned and separated by reflectors 4 by a plastic sheet provided with a reflecting and light-blocking function with reference to scintillation light. Scintillator blocks 6 on which reflecting layers 7 are formed on side faces on one side are bonded to photodiode arrays 3 on side faces on the other side of the scintillator blocks 6 in a prescribed positional relationship. Thereby, the X-ray solid-state detector 1 is formed.
Patent JP-2002319014-A (JP)
Title: Image input/output system
Inventor: OSUGI KATAYUKI
IPC: G06F12/16
Filed: 2001-04-18
Abstract: PROBLEM TO BE SOLVED: To create accounting information for each person to be charged when data expired as to a designated expiration date of storage, contained in the external recording device of an image input/output device, are stored in an external storage device having a larger capacity than the external recording device. SOLUTION: A digital copier 1 includes a main control part 2 for managing an entire system; an operating part 3; a scanner 4; a plotter 5 or recording document information onto recording paper; a memory 6 for storing a variety of control programs and for temporarily saving the document information read; a compression extension part 7 for encoding and decoding the information read; an external storage part 8; a retrieving part 9; a file information storage part 10; a LAN communication control part 11; an external storage part 12; and an accounting part 13. The external storage part 8 attaches a file number to the document information read by the scanner 4 and stores the information in the external storage device 21. The external storage part 12 stores the data in the external storage device 22.  The accounting part 13 produces accounting information when the data expired as the expiration data of storage are stored in the external storage device 22.
Patent JP-2002314955-A (JP)
Title: Closed caption decoder device and display device and video recorder
Inventor: KOMATSU SEIJI
IPC: H04N7/03
Filed: 2001-04-18
Abstract: PROBLEM TO BE SOLVED: To provide a closed caption decoder device, a display device, and a video recorder capable of extracting closed caption information whose decoding precision is much higher from a video signal. SOLUTION: This device is provided with a field switching processing circuit 109 for allowing a data buffer memory 110 to store a closed caption signal corresponding to first and second fields extracted from a binarized video signal by a caption signal extracting circuit 106, based on the result of line determination and result of field information determination to a synchronizing signal separated from the binarized videos signal, for executing field determination by detecting XDS data, and for executing field switching processing corresponding to the closed caption signal based on the determined result.
Patent JP-2002320050-A (JP)
Title: Exchange system for communication service
Inventor: OKUBO HIDEO
IPC: H04M15/00
Filed: 2001-04-19
Abstract: PROBLEM TO BE SOLVED: To provide an exchange system for communication service that enables bullet payment of communication charge for each carrier. SOLUTION: The exchange system 2 is provided with a user payment amount charging means (communication server 3) that charges a payment amount with respect to all communication enterprises used by a user on the user on the basis of communication connection data with respect to each user acquired from each communication enterprise and with a user payment amount charging demanding means (communication server 3 and printer 4) that informs each user about the user payment amount.
Patent JP-2002317357-A (JP)
Title: Electromagnetic driving device for picking control in loom
Inventor: ISHIKAWA HIROHIKO
IPC: D03D47/28
Filed: 2001-04-20
Abstract: PROBLEM TO BE SOLVED: To control the responsibility of an electromagnetic driving device for picking control. SOLUTION: A cylindrical case 31 for receiving a coil 30 comprises a cylindrical portion 32 for surrounding the coil 30, an end plate portion 33 integrally formed in a state connected to the upper end of the cylindrical portion 32, and a circular plate 34 bound and fixed to the lower end of the cylindrical portion 32. A cylindriacal stator 35 is bound and fixed to the inner side of the end plate portion 33. The cross section of the stator 35 on a plane F orthogonal to the central axial line 351 of the stator 35 is circular, and the cross section of the cylindrical portion 32 is a circular ring. The ratio S1/So of the area S1 of a ring cross section R of the cylindrical portion 32 to the area of a cylindrical cross section C of the stator 35 is >=1.8.
Patent JP-2002318181-A (JP)
Title: Drop impact test method and drop impact test device
Inventor: YAGUCHI AKIHIRO
IPC: G01N3/303
Filed: 2001-04-20
Abstract: PROBLEM TO BE SOLVED: To provide a drop impact test method and a drop impact test device to solve a problem that dispersion is caused in breaking occurring height and breaking occurring longevity caused by lack of stability of an attitude at the time of dropping in a drop impact test of a printed wiring board mounted in a portable telephone and a semiconductor device. SOLUTION: The drop impact test is carried out under the method to simultaneously drop a test sample and an attitude control member existing above the test sample and dropping with the test sample. Consequently, it is possible to keep the attitude of the test sample stable until immediately before colliding against a floor surface as the test sample drops simultaneously with the attitude control member, and consequently, it is possible to reduce dispersion of a test result.
Patent JP-2002318203-A (JP)
Title: Method of cleaning and managing glossy floor surface and device therefor
Inventor: KOBAYASHI SHOZABURO
IPC: A47L11/00
Filed: 2001-04-23
Abstract: PROBLEM TO BE SOLVED: To provide a method of cleaning and managing a glossy floor surface by converting the degree of stains on the glossy floor surface into numerals and objectively determining it, concerning the method of cleansing and managing the floor surface with a gloss and a cleaning and managing device for the same. SOLUTION: Glossiness at a plurality of any given points of measurement on the glossy floor surface of any given surface area to be cleansed is repeatedly measured with the passage of time. A maximum value Gn and a minimum value gn among a plurality of the measured values of glossiness at points (n) in time of measurement are obtained. A stain index An is computed by An=√ Gn<2> -a(Gn-gn)<2> -b(gn-g1 )<2> }, and cleaning and management are performed by the stain index An.  The cleaning and managing device is provided with a gloss meter for measuring glossiness on the glossy floor surface, a central processing part provided with an operation part for obtaining the maximum value Gn and the minimum value gn from data on glossiness measured by the gloss meter at the plurality of points of measurement and computing the stain index An by the expression, a display part for displaying the stain index An, and a storage part for recording the data on glossiness and setting data.
Patent JP-2002323655-A (JP)
Title: Super compact zoom lens
Inventor: SATO HARUO
IPC: G02B15/20
Filed: 2001-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a super compact zoom lens having the angle of view of about 2ω=74.1 deg. to 11.8 deg., having a variable power ratio of about 6.6, made small in diameter and small in size to a possible limit, constituted of small number of lenses, made excellent in cost performance and realizing high performance and high magnification. SOLUTION: This zoom lens has a 1st lens group G1 having positive refractive power, a 2nd lens group G2 having negative refractive power, at least one lens group and a lens group Gm having positive refractive power in this order from an object side, and power is varied by changing a distance between the 1st and the 2nd lens groups G1 and G2. Then, the lens group Gm is constituted of a positive lens component L1 whose convex surface faces to an image side and a negative lens component L2 whose concave surface faces to the object side in this order from the object side, and satisfies a specified condition.
Patent JP-2002320797-A (JP)
Title: Washing machine with waterproof pan
Inventor: UEDA JUNICHI
IPC: D06F39/12
Filed: 2001-04-26
Abstract: PROBLEM TO BE SOLVED: To solve a problem of an existing washing machine and a waterproof pan for the washing machine such as that the outer appearance of the washing machine and the waterproof pan is not visually attractive for a user because the outer shapes of the washing machine and the waterproof pan don't match with each other and a drain pipe is exposed from the washing machine, etc. SOLUTION: In the washing machine 11 and the waterproof pan 12 to set the washing machine 11 on, washing machine exterior decorative faces 13 and corresponding waterproof pan exterior decorative faces 14 on the front and both sides of the washing machine 11 are on the same planes respectively without steps.
Patent JP-2002322245-A (JP)
Title: Polymer and method of manufacturing the same, and composition for film forming including the same
Inventor: OKADA TAKASHI
IPC: C08J5/18
Filed: 2001-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a composition for film forming capable of baking in a short time, imparting a film having low dielectric constant excellent in heat resistance, adhesivity and resistance to cracking and a polymer and a method of manufacturing for the composition. SOLUTION: This polymer having a specific structure is obtained by reacting a specific dihalogen compound (e.g. 4,4'-bis(2-iodophenoxy) benzophenone) and a specific diethynyl compound (e.g. 4,4'-diethynyl diphenylether) in the presence of a catalyst. The composition for the film forming is obtained by dissolving the polymer in a solvent.
Patent JP-2002328478-A (JP)
Title: Defoaming agent composition for photoresist dissolving liquid
Inventor: TAKURIGE MAKOTO
IPC: C09K23/42
Filed: 2001-05-01
Abstract: PROBLEM TO BE SOLVED: To provide a defoaming agent for a photoresist dissolving liquid less liable to generate a flocculate and having a satisfactory defoaming effect and a photoresist dissolving liquid obtained by adding the defoaming agent and to provide a method for dissolving a photoresist using the photoresist dissolving liquid. SOLUTION: The defoaming agent composition contains a compound A prepared by adding 8-20 mol ethylene oxide to an alcohol having 10-22 straight chain or branched chain alkyl groups and then adding 10-30 mol propylene oxide and a compound B prepared by adding propylene oxide to at least one selected from propylene glycol, glycerol and trimethylolpropane and then adding ethylene oxide and having a weight average molecular weight of 1,500-5,000 and 5-25 mass% proportion of polyethylene oxide groups in the entire compound as essential components. When the composition is used as a defoaming agent for a photoresist dissolving liquid, diminution of a flocculate and an excellent defoaming effect can be simultaneously satisfied.
Patent JP-2002327509-A (JP)
Title: Wall panel and construction method of wall panel
Inventor: YAMAMOTO TAKAO
IPC: E04B2/56
Filed: 2001-05-02
Abstract: PROBLEM TO BE SOLVED: To construct a wall panel with simple work based on a distribution map while optionally setting the size of auxiliary panels and to improve convenience mainly in repair work by conveying each panel to a construction site using an existing elevator or the like. SOLUTION: A main panel 1A is arranged between concrete walls 39, 39, and the length of leg parts 7 is adjusted to support the main panel between upper and lower slabs 40, 42. The auxiliary panel 31A is then attached to the main panel 1A and the wall 39. The auxiliary panel 31B, a main panel 1B, etc., and a main panel 1D and the auxiliary panel 31E are attached in regular sequence to construct this wall panel 55. Each main panel 1 and each auxiliary panel 31 are conveyed with vertically divided height into a construction site and assembled in work execution. Each main panel 1 is of hollow structure comprising a frame structure body and a surface plate. Each auxiliary panel 31 is formed of a material easy to cut and adjusted in width at the construction site, and its lower face is put in a floating state.
Patent JP-2001354128-A (JP)
Title: Method for preventing vehicle overturning around its longitudinal axis
Inventor: HOLST HANS
IPC: B60T8/00
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a simple and sure method for timely refinishing stabilizing brake intervention for preventing overturning and preventing the vehicle overturning around the longitudinal axis. SOLUTION: This invention relates to a method for preventing the vehicle overturning around the longitudinal axis of an articulated automobile particularly composed of a tractor and a semitrailer. Such a method is required to prevent a danger of the overturning by automatically starting the brake intervention while timely recognizing the danger of the overturning. It is necessary to timely refinish the automatic brake intervention used for stabilization for not unnecessarily overbraking the vehicle. This is attained in a simple and sure mode by applying relatively small brake force when observing behavior of the vehicle to at least one wheel on the inside of the curve during the stabilizing brake intervention.
Patent JP-2002325680-A (JP)
Title: Rice cooker
Inventor: SHINABE AKIHIRO
IPC: A47J27/00
Filed: 2001-05-07
Abstract: PROBLEM TO BE SOLVED: To provide a rice cooker with a handle which can rotate back and forth to carry it, to move the rice cooker by holding the handle easily, and to improve usability and portability of the rice cooker. SOLUTION: A lid 14, which covers the upper part of a rice cooker body 11 accommodating a pot 12 attachably and detachably and is supported at a hinge 13 in the rear part as it can rotate, is placed in a manner that the lid 14 can be opened and closed. A handle 18 curving along the outer shape of the front part of the rice cooker body 11 is designed to rotate back and forth by being supported at the right and left of the upper part of the rice cooker body 11. The handle 18 is mounted on the rice cooker body 11 by leaning ahead of the center of the rice cooker body 11 when being leaned.
Patent JP-2002333492-A (JP)
Title: Display for plant quantity
Inventor: HANIYUDA TAKEJI
IPC: G21C7/12
Filed: 2001-05-07
Abstract: PROBLEM TO BE SOLVED: To quickly and exactly conduct temperature monitoring for a large number of control rod driving mechanisms. SOLUTION: The control rod mechanisms are displayed as areas A on an image plane such as a liquid crystal device, and a main screen 52 is displayed to map-display the plural control rod mechanisms by the areas A. The number and a temperature of the each control rod mechanism are displayed in the each area A. The numbers and the temperatures of all the control rod mechanisms are map-displayed thereby to make the whole grasped easily and to make the individual temperature read easily.
Patent JP-2002335086-A (JP)
Title: Board attaching device
Inventor: OWADA ATSUSHI
IPC: H05K7/14
Filed: 2001-05-08
Abstract: PROBLEM TO BE SOLVED: To provide a board attaching device wherein a board is prevented from being damaged by thermal stress, while easily removed from a case and allowing grounding of the board to the case. SOLUTION: A metal carrier 14 of almost the same thermal expansion factor as a board 11 comprises a carrier main body 17 where the board 1 is bonded with a solder 13, a fitting part 16 fitted to a case 12 with a screw 15, and a narrow part 20 provided between the carrier main body 17 and the fitting part 16. The thermal stress caused from a difference in thermal expansion factors between the carrier 14 and the case 12 is absorbed by deformation of the narrow part 20, so that no board 11 is damaged by the thermal stress. By using the screw 15, the carrier 14 is easily removed from the case 12 together with the board 11. Since the carrier 14 is made from metal, the board 11 can be grounded to the case 12.
Patent JP-2002291633-A (JP)
Title: Housing bathtub lid smoothly wound with less resistance at the time of winding lid by winding roller and compactly housed by turning lid of bathtub to caterpillar shape, narrowing width on winding roller side in housing box and gradually widening width, in structure to be used either on right side or left side, for which decoration or the like can be put on box and which can be accessory by sticking seal or the like
Inventor: YASUDA TOSHIKAZU
IPC: A47K3/00
Filed: 2001-03-31
Abstract: PROBLEM TO BE SOLVED: To solve the problems that a bathroom becomes small because of a lid and it becomes an obstacle at the time of washing and at the time of being in a bathtub when the lid of the bathtub is placed somewhere inside the bathroom. SOLUTION: The lid of the bathtub is turned into a caterpillar shape and compactly housed in a housing box and a decoration or the like is placed on the housing box.
Patent JP-2002334110-A (JP)
Title: Similarity search method, similarity searching device and program for similarity search
Inventor: MURAMOTO TATSUYA
IPC: G06F17/30
Filed: 2001-05-11
Abstract: PROBLEM TO BE SOLVED: To realize similarity search with high accuracy without losing information to express nature of the respective attributes of a search key and a search object when the attributes are expressed by areas of featured values having width. SOLUTION: For the search object, data in which the respective attributes are expressed by areas of the featured values with the width are prepared in a data base 20. When the search key is provided, a featured value extracting part 12 defines the areas to be indicated by the featured values of the respective attributes of the search key, a data base searching part 13 maps the search key and the search object on an area on a multi-dimensional space, performs set operation between the areas to be indicated by the respective attributes of the retrieval key and the areas to be indicate by the featured values of the respective attributes of the search object stored in the data base 20, calculates a degree of similarity based on a result of the set operation and distance between the areas and searches an object similar to the search key from the data base 20.
Patent JP-2002341340-A (JP)
Title: Reflection lcd having high intensity of light
Inventor: SHA KANHEI
IPC: G09F9/00
Filed: 2001-05-15
Abstract: PROBLEM TO BE SOLVED: To provide a reflection LCD free from the reduction of luminous intensity and contrast caused by the distribution of reflection of light beams incoming from the external part. SOLUTION: The reflection LCD includes an upper glass substrate 1, a liquid crystal layer 2 and a lower glass substrate 3. The upper glass substrate 1 has a prescribed number of micro lens arrays 10 crossed and arranged. The proscribed number of the micro lens arrays 10 are regularly or irregularly arranged in the same plane and constituted of first and second elements 11 and 12 which are in a lens state. An aluminum reflection layer 32 of the lower glass substrate 3 has an aluminum layer 321, and an optical film 322 formed by using a highly reflective material is provided between the aluminum layer 321 and a protective layer 31.  Refracted light is formed against reflected light beams by the first and the second elements 11 and 12 and the light energy of the emitted refracted light is controlled so as to be directed in the directly front direction of the LCD to increase the luminous intensity and the contrast.
Patent JP-2002337250-A (JP)
Title: Method and device for guiding bead wire for bead wire taking-up and molding device
Inventor: TSUDA HIDEO
IPC: B29D30/48
Filed: 2001-05-17
Abstract: PROBLEM TO BE SOLVED: To provide a method for guiding a bead wire by which the quality is upgraded by preventing a disorder between wound layers including the head and terminal parts of a compltely wound product and uses a device of an entirely simple construction with such a convenience of dispensing with parts replacement and maintenance works and further, the operating efficiency can be improved, and a bead wire guide device. SOLUTION: The bead wire taking-up and molding device comprises a drive roll 2 and a plurality of pinch rolls 3a and 3b, at least not less than one unit of a stationary bead guide device 10a and 10b installed on a supply channel X-X for band-like extrusions W between a bead wire taking-up and molding drum 4 and the drive roll 2 and a cutting device 11 for the extrusions W. In addition, a freely rotating support roller 12 is installed on the bead guide device 10b. The bead guide device 10a has recessed section and a side plate 13 which is movable in the width direction so as to deal with the width of the extrusions W.
Patent JP-2002336009-A (JP)
Title: Shoes and method of manufacturing the same
Inventor: TADA HIROSHI
IPC: A43B23/02
Filed: 2001-05-18
Abstract: PROBLEM TO BE SOLVED: To provide shoes which enable each person of purchases of shoes to associate the harmonization of the shoes with the design of his or her own dress or its ornaments. SOLUTION: Shoes S comprise uppers 1 and soles 2 mounted on the under surfaces of the uppers 1. The uppers 1 are Kurume-gasuri (an ikat executed in white and indigo using cotton) of broken line stripe patterns. A woman W wears, as outer wear, a one-piece dress 3 tightened by a band 4. The women puts gloves 5 on her hands. The one-piece dress 3 is the Kurume-gasuri of the broken line stripe patterns. The band 4 and the gloves 5 is the Kurume- gasuri of the strip patterns similar to the broken line stripe patterns described above, too. The Kurume-gasuri of the broken line stripe patterns used for the uppers 1 is handed from the woman W wearing the one-piece dress 3 of the Kurume-gasuri of the broken line stripe patterns under her request for manufacture of the shoes.
Patent JP-2002349366-A (JP)
Title: Vaporized fuel controller for internal combustion engine
Inventor: TAGAMI TAKESHI
IPC: F02M25/08
Filed: 2001-05-22
Abstract: PROBLEM TO BE SOLVED: To maintain the air/fuel ratio feedback control optimally by previously controlling the vaporized fuel quantity being purged without exceeding the upper limit corresponding to the operation condition. SOLUTION: There is provided a vaporized fuel controller for an internal combustion engine provided with an operation state detecting means for detecting the operation state of the internal combustion engine, an upper limit calculating means for calculating the upper limit of the vaporized fuel corresponding to the detected operation state, and a vaporized fuel quantity calculating means for calculating the vaporized fuel quantity purged into the intake system so as not to exceed the upper limit. A purging means for purging the vaporized fuel generated in the fuel tank into an intake system of the internal combustion engine is operated so as to purge the vaporized fuel quantity of the quantity calculated so as not to exceed the upper limit.