baber/WOPTO huggingface dataset:
Patent JP-2002347692-A (JP)
Title: Boat
Inventor: TAKAI OSAMU
IPC: B63B7/06
Filed: 2001-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a boat capable of easily transporting a hull, being easily assembled, and improving the performance such as the stability, the steering performance and the translating performance. SOLUTION: At least one of a bottom wall 22, a side wall 23 and a deck wall 24 forming the hull 21 is composed of a fluid pressed in plate in which the fluid is pressed in. The outside of the hull 21 is coated with a cover 25. The fluid pressed in plate is formed by stretching non-elastic yarn 30 between a pair of skin plates 27.
Patent JP-2002321595-A (JP)
Title: Retractor for seatbelts
Inventor: KON HIROMICHI
IPC: B60R22/40
Filed: 2001-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a retractor for seatbelts which prevents excessive winding of a webbing and feeling of tight pressure and oppression of passengers. SOLUTION: The retractor 1 for seatbelts is constituted by the webbing 3, an axis of winding 7 which winds the webbing 3, and a main case which stores the axis of winding 7 to be able to rotate. At one end of the axis of winding 7 is connected to a spiral spring 8, and two sheets of lock gears 6 in piles are connected to the axis at the other end of the axis. At the lower position of the two sheets of lock gears 6,a first acceleration speed detection censor 6a to lock rotation of a first lock gear 5a to the winding direction X of the webbing, and a second acceleration speed detection censor 6b to lock rotation of a second lock gear 5b to the drawing direction Y of the webbing are created.
Patent JP-2002325859-A (JP)
Title: Play facilities made of polyurethane foam
Inventor: YAMANA TSUTOMU
IPC: A63B21/02
Filed: 2001-05-01
Abstract: PROBLEM TO BE SOLVED: To provide play equipment made of polyurethane foam which has widely reduced possibility of falling down than conventional ones even jumping down on or stepping on the equipment, large effect for rehabilitation, and is interesting as a play equipment because the equipment gradually recovers an original shape even compressed smaller. SOLUTION: This play equipment is formed of polyurethane foam with 50-160 kg/m<3> of density, the original shape restorable minimum compressed thickness as small as 1/15-1/5, and 5-100 seconds of time to restore original height upon compressing 10 cm thick foam to 1/10 and releasing the compression force.
Patent JP-2002325814-A (JP)
Title: Water jet generator
Inventor: IKE HIDEAKI
IPC: F04D35/00
Filed: 2001-05-02
Abstract: PROBLEM TO BE SOLVED: To provide a water jet generator which enables a number of users to receive water jets. SOLUTION: An impeller 12 with a structure to generate water jets in the radial direction perpendicular to the shaft 6 is used to be attached on the shaft 6 of a rotor 5 attached on the upper center part of the main body 1 of this water jet generator. A suction part 13 is attached under the impeller 12. Vertical partition plates 14 are placed at intervals in the circumferential direction centering on the shaft 5 on the impeller periphery around the main body 1. Circumferential partition plates are placed at intervals in the vertical direction among the vertical partition plates 14. A holder frame 16 is placed on the periphery of the main body 1.
Patent JP-2002333532-A (JP)
Title: Photonic crystal fiber
Inventor: TANAKA MASATOSHI
IPC: C03B37/012
Filed: 2001-05-07
Abstract: PROBLEM TO BE SOLVED: To provide an SMF with a large core diameter by decreasing the refractive index of the core in a photonic crystal fiber. SOLUTION: The photonic crystal fiber has a porous part as the clad 6 having a large number of pores 7 running in the axial direction of the optical fiber and also has pores 8 in the core 5. The diameter of the pores 7 in the clad 6 is larger than the diameter of the pores 8 in the core 5. Thereby, the equivalent difference in the refractive index between the core 5 and the clad 6 can be decreased to increase the core diameter which satisfies the single mode conditions.
Patent JP-2002334892-A (JP)
Title: System and method for producing semiconductor device
Inventor: KURATOMI BUNJI
IPC: B29C45/14
Filed: 2001-05-08
Abstract: PROBLEM TO BE SOLVED: To provide a molding technology of semiconductor device, in which investment in molding die is suppressed and variety production can be realized, using a single die. SOLUTION: A die for molding an S-CSP semiconductor device comprises an upper die 1 and a lower die 2, where film members 3 and 4 are applied o the inner circumferential surface of the upper die 1 and the lower die 2, respectively. The film member 3 for upper die is a replaceable film, having a specified thickness corresponding to the thickness of a package. A thick film member 3 for upper die is employed for a thin package and a thin-film member 3 for upper die is employed for a thick package. Similarly, the film member 4 for lower die is a replaceable film having a specified thickness, corresponding to the thickness of the package.
Patent JP-2002334634-A (JP)
Title: Trip-lock terminal block
Inventor: SOTOKAWA YOSHI
IPC: H01H27/00
Filed: 2001-05-09
Abstract: PROBLEM TO BE SOLVED: To enable to improve workability even when a knob of an operating rod is hard to grab, by arranging a plurality of trip-lock terminal blocks laterally close to each other. SOLUTION: The trip-lock terminal block consisting of a plug with a metal conductive plate fitted in protrusion from an insulating support body and with an operating rod directed toward the same direction as the metal conductive plate in free sliding and rotation, and a main body screwing down two terminal screws for connecting wires to an insulating block body which conducts both screws with the metal conductive plate inserting the plug into the main body and makes them non-conductive by pulling off the plug from the main body, a plurality of which are arrayed laterally close to each other, comprises an operating rod biased outward, a hook maintaining the state of the operating rod pressed in, and a button for releasing engagement of the hook by pushing it out toward the protruding side of the operating rod.
Patent JP-2002339509-A (JP)
Title: Connector butt-joining reinforcement
Inventor: ICHIBAYASHI TSUTOMU
IPC: B23K37/053
Filed: 2001-05-11
Abstract: PROBLEM TO BE SOLVED: To provide a connector capable of butt-joining reinforcements without requiring technique at a site only by a simple tool and a wrench. SOLUTION: The reinforcements 7 and 8 to be joined are combined with main bodies 1 and 2 having a half shape in the longitudinal direction and being shaped in a form having grooves or projections well-matched with the reinforcements in internal surfaces, and applied and clamped to a central bolt 4. Grip sections are also clamped in approximately equal length by the combination and applying and clamping in the reinforcements 7 and 8, the reinforcements are engaged by the grooves or the projections, and the reinforcements to be joined can be joined firmly when nuts 6 at both ends of the main bodies are equally clamped respectively.
Patent JP-2002340873-A (JP)
Title: Ultrasonic waveform display method and its device
Inventor: KODAMA TOSHIBUMI
IPC: G01N29/22
Filed: 2001-05-14
Abstract: PROBLEM TO BE SOLVED: To display a highly precise ultrasonic waveform with a retained sampling frequency even when one axis of the indicated waveform is magnified with an optional expansion factor in the display. SOLUTION: The ultrasonic waveform is sampled at a certain time period to be converted into a digital data group, individual digital data are converted into a coordinate group as a relationship between a time and a wave height, and the individual coordinates are connected to one another via a line to be displayed. In this process, the wave height at a time matching the each display coordinate on the display means side is found to be displayed according to a predetermined interpolation formula on the basis of the digital data group.
Patent JP-2002336989-A (JP)
Title: Welding material for seashore weather resistant steel
Inventor: NOGUCHI YOSHIAKI
IPC: C22C38/00
Filed: 2001-05-16
Abstract: PROBLEM TO BE SOLVED: To provide a welding material in which the weld zone of steel having excellent weather resistance has excellent seashore weather resistance in high flying salt content environment. SOLUTION: In the welding material for welding weather resistant steel used in high flying salt content environment, the deposited metal has a chemical composition containing, by mass, 0.05 to 1.00% Cu, 0.20 to 5.00% Ni, 0.10 to 1.50% Cr and 0.05 to 1.00% Mo, and also, Peq obtained by the following formula (1) is 1.5 to 4.0%, and Ceq obtained by the formula (2) is 0.30 to 0.55%: Peq= Cu(%)+Ni(%)+Cr(%)+Mo(%) (1), and Ceq=C(%)+Mn(%)/6+Si(%)/24+ Ni(%)/40+Cr(%)/5+Mo(%)/4 (2).
Patent JP-2002339471-A (JP)
Title: Moisture absorbing/desorbing heat insulating material, its manufacturing method and heat insulating construction method using the same
Inventor: ICHIHARA MICHIZO
IPC: E04B1/80
Filed: 2001-05-17
Abstract: PROBLEM TO BE SOLVED: To provide a moisture absorbing/desorbing heat insulating material that can prevent dew condensation caused by the humidity of air in a room and excessive dryness of air in the room at a low cost, and provide a manufacturing method and a heat insulating construction method using it. SOLUTION: In this manufacturing method and the heat insulating construction method using the manufacturing method, a large number of solid micro closed cell containing materials 12 each containing many micro closed cells, and a porous material 14 with porous structure, are uniformly mixed to provide mixed structure combining the heat insulating property of the micro closed cell containing material 12 and the moisture absorbing/desorbing property of the porous material 14.
Patent JP-2002346715-A (JP)
Title: Device, method and computer program for evaluating state of cast slab in mold, and computer-readable storage medium
Inventor: NAKAGAWA JUNICHI
IPC: B22D46/00
Filed: 2001-05-18
Abstract: PROBLEM TO BE SOLVED: To grasp and evaluate the temporal change of the state of a cast slab in a mold based on the temperature information measured by a thermocouple embedded in the mold. SOLUTION: A state evaluating device comprises an inverse problem analysis unit 101 for obtaining the heat flux on an operation surface of the mold by the inverse problem analysis, an attractor preparation unit 102 for preparing a re-formed attractor having the predetermined dimension from the heat flux on the operation surface of the mold obtained by the inverse problem analysis unit 101, and a state evaluation unit 104 which obtains the ratio that vicinity points on the re-formed attractor present around the point at the reference time on the re-formed attractor prepared by the attractor preparation unit 102 are present around the points after the elapse of the predetermined time from the reference time and which evaluates the state based on the ratio.
Patent JP-2002342476-A (JP)
Title: Inventory management system for medical use, and inventory management server
Inventor: MINAGAWA KATSUYUKI
IPC: G06Q50/22
Filed: 2001-05-18
Abstract: PROBLEM TO BE SOLVED: To correctly and automatically manage the inventory of expendables whenever the expendables are used for a medical imaging apparatus. SOLUTION: First, the consumption of the expendables occurs when a medical image is picked-up in a process 1. In the case, the medical imaging apparatus 3 obtains consumption information such as consumption articles and a consumption amount and transmits the obtained consumption information to an inventory management server 1 in a process 2. Then the server 1 receives consumption information in a process 3 and updates a database based on the received consumption information in a process 4.
Patent JP-2002007467-A (JP)
Title: Method for comparing multistage intellectual character string
Inventor: YIANILOS PETER
IPC: G06F17/30
Filed: 2001-05-21
Abstract: PROBLEM TO BE SOLVED: To prepare the list of proposal database information sorted by similarity with inquiring contents. SOLUTION: A multistage database searching method to an inquiry prepares the database of character strings to prepare inquiring character strings, processes each database character string by using the first method selected based on the efficiency of a calculating time, confirms a database character string similar to the inquiring character string, processes the similar database character string by using the second method selected so as to be more precise though time efficiency is degraded compared with the first method, confirms a smaller number of database character strings similar to the inquiring character string and finally confirms the most similar database character string based on the processing result of the similar database character string.
Patent JP-2002336460-A (JP)
Title: Pachinko game machine
Inventor: MANO TOMOKAZU
IPC: A63F7/02
Filed: 2001-05-21
Abstract: PROBLEM TO BE SOLVED: To provide a pachinko game machine which can enhance interests of players with variations of production by combining a display means other than liquid crystal one. SOLUTION: In the pachinko game machine which has a liquid crystal type pattern display means 22 capable of variably displaying patterns with the condition that a pattern starting means detects game balls and an advantageous position generating means which generates an advantageous position for players based on a shift to a specified mode of stopped patterns after the varying of the pattern display means 22, it is provided with a rotor 34 which is disposed near the pattern display means 22 and has multiple kinds of patterns drawn thereon and a drive means for driving the rotor 34.
Patent JP-2002307583-A (JP)
Title: Health improving sheet
Inventor: OHINATA SADAHIRO
IPC: B32B3/24
Filed: 2001-04-11
Abstract: PROBLEM TO BE SOLVED: To provide a health improving sheet by which a nasty smell in the room of an automobile can be deodorized and stress and fatigue of a driver can be relaxed and dissolved. SOLUTION: In a deodorizing sheet prepared by storing a deodorizing material 1 with a required thickness and a required flat area in a storing bag 2, the deodorizing material 1 is perforated and arranged with a number of small holes 5. In addition, magnet plate bodies 6 are inserted into the small holes 5 and gas permeable thin sheets 7 are respectively stuck to the top and bottom faces of the deodorizing material 1 by pinching the magnet plate bodies 6 from the top and the bottom. In addition, a tourmaline sheet 9 is arranged with the magnet plate bodies 6 on the deodorizing material 1 and the tourmaline sheet 9 alone is attached on the deodorizing material 1.
Patent JP-2002351980-A (JP)
Title: Treatment support system
Inventor: YASUDA HIROSHI
IPC: G16H10/60
Filed: 2001-05-23
Abstract: PROBLEM TO BE SOLVED: To allow a person who wants to have treatment of an affected part, to get to know an expected state of the affected part after the treatment by an image, to obtain information about facilities suitable for the treatment before the treatment is carried out. SOLUTION: The treatment support system comprises a treatment support server connected to Internet. This treatment support server estimates treatment of an affected part of a person who wants to have treatment of the affected part based on a comparison between image data of an affected part taken before treatment and data of treatment cases, and creates image data of an expected state of the affected part after the treatment by modifying the image data before the treatment using correction data obtained by the estimation, or using the image data of the affected part before the treatment and correction data obtained by estimation performed by an expert based on the image data of the affected part before the treatment.  The person who wants to have treatment of the affected part may get to know an expected state of the affected part after the treatment by the created image data in advance.
Patent JP-2002351292-A (JP)
Title: Viewing function training sheet
Inventor: SHINODA HIDEMI
IPC: G09B1/40
Filed: 2001-05-23
Abstract: PROBLEM TO BE SOLVED: To train viewing function. SOLUTION: In a viewing function training sheet 1 there are a first zone 10 and a second zone 20. Hiraganas 11 and others are written in the first zone 10. Many Hiraganas 21 and others including the Hiraganas 11 and others written in the first zone 10 are written randomly in the second zone 20, and there is a column 12 to fill in the time for finding the Hiraganas 11 and others written in the first zone 10 out of many Hiraganas and others written randomly in the second zone 20.
Patent JP-2002312895-A (JP)
Title: Taxi call system using mobile phone with gps
Inventor: MASUNO YOSHIAKI
IPC: G08G1/123
Filed: 2001-04-17
Abstract: PROBLEM TO BE SOLVED: To resolve the problem that a taxi user cannot even get rough information about a time and a fare required for reaching his or her destination before getting on a taxi and the problem that he or she cannot select and get on a taxi giving better conditions of required time and fare. SOLUTION: In a taxi call system using a mobile phone with GPS, the taxi user reports his or her destination together with his or her position recognized by GPS when using his or her mobile phone with GPS to call a taxi.
Patent JP-2002346026-A (JP)
Title: Game machine
Inventor: KANAZAWA MASAMOTO
IPC: A63F5/04
Filed: 2001-05-25
Abstract: PROBLEM TO BE SOLVED: To avoid a wasteful game played by the erroneous operation of a start lever. SOLUTION: The rotation of three reels 11, 12, 13 provided at a rotating drum type game machine 1 is started by the operation of the start lever 25. To avoid the wasteful game played by the erroneous operation of the start lever 25 in the state of only one or two medals being charged although the number of medals used for one game is three at the maximum, the conditions of starting the rotation of the reels are changed between the case of three medals being charged and the case of only one or two medals being charged.
Patent JP-2002350584-A (JP)
Title: Method for dry reprocessing of spent fuel and induction heater used for the dry reprocessing
Inventor: HAYASHI HIROSHI
IPC: C22B60/02
Filed: 2001-05-25
Abstract: PROBLEM TO BE SOLVED: To improve corrosion resistivity and safety of a pot in dry reprocessing method. SOLUTION: In the dry reprocessing method precipitating nuclear fuel by melting spent nuclear fuel in molten salt in a pot, the pot (2) is induction-heated, cooling media (5, 6) are supplied to cool. The molten salt layer (7) is maintained with the balance of heating and cooling, and salt coagulation layer (8) is let produce on the inner surface of the pot.
Patent JP-2002352790-A (JP)
Title: Sealing battery
Inventor: ITANO HIDETO
IPC: H01M2/26
Filed: 2001-05-25
Abstract: PROBLEM TO BE SOLVED: To enable a current collector and a sealing body to be connected electrically to each other, without having to weld them. SOLUTION: A spring member 11, comprising of a conductive compressed coil spring and so forth, is arranged between a positive current collector 8 in a battery case 2 and a sealing body 4, which concurrently serves as a positive terminal, attached to the opening of the battery case 2. Then by having both ends of the spring member 11 pressed against the positive current collector 8 and the sealing body 4 respectively by the spring force of the spring member 11, the positive current collector 8 and the sealing body 4 are electrically connected to each other.
Patent JP-2002345330-A (JP)
Title: Double-layer panel-type greening blind, and greening blind
Inventor: SAKUMA MAMORU
IPC: E06B9/386
Filed: 2001-05-29
Abstract: PROBLEM TO BE SOLVED: To provide a double-layer greening blind enabling a user to alter the shading amount of solar radiation at will and to arrange sceneries through greening. SOLUTION: This double-layer greening blind has the following structure: a blind 20 is arranged in a space 18 held between transparent plates 14 and 16 and communicating with the space of a room, planting bases 24 are bonded to slats 22 of the blind 20, moss is held on each of the planting bases 24; wherein it is possible for a user to shade the solar radiation at will by altering the angle between the blind 20 and the slat 22, to arrange sceneries through greening, and also to clean the air in the room.
Patent JP-2002349924-A (JP)
Title: Air-conditioning ventilating unit
Inventor: KIMURA KEIICHI
IPC: F24F7/08
Filed: 2001-05-29
Abstract: PROBLEM TO BE SOLVED: To provide an air-conditioning ventilation unit having an improved efficiency, attaining an energy saving. SOLUTION: First and second heat-recovery air-paths A, B respectively, and an outdoor air-path C are formed in a unit body 1; the air path A communicatingly connects a ceiling-air inlet 2 with a ceiling-air outlet 3; and the air path B connects communicatively a return-air inlet 6 with an exhaust outlet 7. The outdoor air-path C communicatingly connects an outdoor air inlet 4 with an outdoor outlet 5. A first sensible heat exchanger 8 is placed astride the air-paths A and C to heat-exchange the outdoor air from the inlet 4 with the ceiling air coming from the inlet 2. A second total heat exchanger 9 is placed astride the air paths B and C to heat-exchange the return air from the inlet 6 with the outdoor air from the inlet 4.
Patent JP-2002347803-A (JP)
Title: Lid opening/closing mechanism
Inventor: HAYAKAWA SHIGERU
IPC: B65D43/16
Filed: 2001-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a lid opening/closing mechanism having an urging means 4 for always urging a lid body 3 to be openable/closable and lockable to an upper surface of a body 2 in a closed condition, capable of urging the lid body in the opening direction with a very simple structure unnecessarily sorting without using any metal, capable of easily assembling, and capable of sufficiently demonstrating the urging force in the opening direction. SOLUTION: The lid opening/closing mechanism comprises the urging means 4 for always urging the lid body 3 in the opening direction by stretching an elastic annular body 7 in an extended condition over a first locking part 5 of a rear of the lid body and a second locking part 6 of an upper part of the body forward thereof.
Patent JP-2002357137-A (JP)
Title: Variable valve system for internal combustion engine
Inventor: KANEHARA HIROMITSU
IPC: F02D13/02
Filed: 2001-05-31
Abstract: PROBLEM TO BE SOLVED: To improve the operation property of variable valve system. SOLUTION: This variable valve system for an internal combustion engine is provided with hydraulic driving parts 92, 93 for driving the variable valve mechanism 9, 11, first oil passages 30, 31 which are not opened to the atmosphere, and second oil passages 94, 95 which can be opened to the atmosphere. The second oil passages 94, 95 are selectively used when the drain responsiveness of the hydraulic driving parts 92, 93 is required.
Patent JP-2002368234-A (JP)
Title: Photodetector-mounting apparatus
Inventor: HIROTA NORIAKI
IPC: H01L31/02
Filed: 2001-06-12
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for mounting the photodetector of an optical pickup. SOLUTION: The apparatus for mounting the photodetector comprises a recess 3, having a width slightly larger than that of a printed board 2 and formed at an installing part of a housing for installing the board 2, in which the photodetector 1 is fixed, and an adhesive groove 31 provided, at positions opposed to both side faces of the board 2 in the recess 3 for coating the positions with an adhesive 5.