baber/WOPTO huggingface dataset:
Patent JP-2002276678-A (JP)
Title: Bearing device
Inventor: YAGI TOKUYUKI
IPC: F16C33/80
Filed: 2001-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a bearing device eliminating the possibility of leakage of grease etc., even if adopting a general bearing of a simple structure, holding a sufficient lubricating performance for a long period, and requiring only small number of components. SOLUTION: This bearing device having the end part of a shaft 3 journaled to a casing 1A by a bearing 8 is characterized in providing a washer 16 disposed in the end face of the bearing 8 with a labyrinth structure 16A. Even if a low- cost, simple-structured, and less friction-loss general bearing 8 is adopted substitute for an expensive grease-sealed type, a slight change in shape of the washer 16, or an existing disposition component, can eliminate any possibility of leakage of the grease, etc., and hold the sufficient lubricating performance for a long period.
Patent JP-2002280672-A (JP)
Title: Semiconductor wafer and manufacturing method thereof, and manufacturing method of semiconductor optical amplifier
Inventor: ITO MASAYUKI
IPC: H01L21/205
Filed: 2001-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor wafer manufactured by a simplified device manufacturing process, a method of manufacturing a semiconductor wafer, and a method of manufacturing a semiconductor optical amplifier. SOLUTION: Light of different light intensities P is irradiated to a predetermined region at the same time from a time Ta before supplying a raw material gas (TMIn, TEG, AsH3 ) for growing a strain bulk active layer (In1-x Gax Asy P1-y ) to a time Tb after stopping the supply of the material gas to produce a local composition modulation, thereby forming a wafer having a desired amount of strain positively and widely.
Patent JP-2002234007-A (JP)
Title: Laminated carbonaceous material molded from charcoal material
Inventor: HIGASHIYAMA TADASHI
IPC: B27N3/02
Filed: 2001-02-10
Abstract: PROBLEM TO BE SOLVED: To provide a laminated carbonaceous material having new value added imparted thereto and expanded in its utilization range by adding new processing technique to the carbonaceous material 1 while holding the available effect thereof. SOLUTION: The charcoal material 1 formed from a natural material being such as wood, a bamboo material or the like is ground roughly and subsequently finely to obtain a charcoal powder 4 with a particle size of a 8-20,000 μm and a filling material 5 such as a natural resin or the like is compounded with the charcoal powder 4 to be knead therewith in a mixing stirrer 6 or the like and the resulting kneaded mixture is subjected to pressure processing or casting processing including definite heat treatment and cooling treatment successively to obtain the laminated carbonaceous material 12. The hardness of the laminated carbonaceous material 12 can be adjusted by changing the compounding ratio and compression ratio of the charcoal powder 4 and the filling material and the heating time and cooling time of the kneaded mixture.  Further, the elasticity or flexing characteristics being properties suitable for utilization use of the laminated carbonaceous material 12 can be also adjusted by changing the material component of the filling material 5 and the shape processing or applied utilization in wide use of the laminated carbonaceous material 12 is enabled. Since shavings or wood pieces ordinarily generated over the whole of the wood-working industry and the building industry and lumber from thinning or the like in forestry can be effectively utilized as the charcoal material 1 becoming the raw material of the laminated carbonaceous material 12, natural resources can be effectively recirculated and reutilized.
Patent JP-2001309806-A (JP)
Title: Wristwatch and its belt which can be set with it
Inventor: SIMONIS JERRY G
IPC: A44C5/00
Filed: 2001-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a belt of a wristwatch which does not wear easily when a wristwatch is moved along it and protects the wristwatch from moving, a when it is worn. SOLUTION: This wristwatch is composed of a belt 12 and a case 10 installed with a sliding groove that can advance side by side with the belt engaging with the inside. The wristwatch has a feature that the belt is formed by a strap 36 whose length is nearly equal to that of belt and whose two edges parts (36a, 36b) along the long-handed direction are rolled throughout the full length, to form two rolls (36d, 36e).
Patent JP-2002284341-A (JP)
Title: Turntable control system and control method for turntable control system
Inventor: YOSHIZAWA SEIJI
IPC: H02P8/12
Filed: 2001-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a turntable control system capable of stably performing intermittent rotation of a turntable even when a driving condition at each intermittent step in the intermittent rotation of the turntable is different. SOLUTION: This turntable control system is provided with the turntable 1 capable of intermittently rotating, driving devices 2 and 3 for rotatably driving the turntable 1, and a driving control device 4 for controlling the driving devices 2 and 3. An original position detector 9 is provided for detecting an original position of the turntable 1, and condition base detectors 7 and 8 are provided for obtaining a condition base detection data of the turntable 1. The condition base detection data at each of the intermittent step of the turn table 1 are specified in a correction calculating circuit 5 based on a signal from the original position detector 9 and the condition base detectors 7 and 8, and driving correction data at each of the intermittent step are calculated. The driving correction data are transmitted to the driving control device 4.
Patent JP-2001288905-A (JP)
Title: Dwelling unit structure for multiple dwelling house
Inventor: YAMAGUCHI RYOICHI
IPC: E04H1/04
Filed: 2001-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a dwelling unit structure for multiple dwelling house which enables the dweller of a dwelling unit to utilize the limited area of the unit more effectively than before, to go to a prescribed room from the entrance without passing through a corridor nor living room, and to easily move to a habitable room required by the dweller for living even when the dweller uses a wheel chair. SOLUTION: This dwelling unit structure is provided cat least with western style rooms used for bedrooms etc., places equipped with a water supply such as the wash room/bathroom, toilet, etc., and a living/dining room between a common corridor and a balcony arranged to face each other. Two western style rooms are arranged on both sides of the entrance 1 and the living/dining room is arranged to face the balcony. In addition, a hall 2 is provided at a position directly connected to the entrance 1. The hall 2 has a broader width than the entrance 1 has, is formed in a octagonal shape, etc., and is positioned nearer to the common corridor than the intermediate position of the axial line connecting the corridor to the balcony so that the dweller can directly enter and come out of the rooms through their doorways.  In addition, the other inhabitable rooms are arranged so that the dweller may get in the rooms from the living/dining room and get out of the rooms to the living/ dining room.
Patent JP-2002282819-A (JP)
Title: Garbage disposal equipment
Inventor: IKEUCHI JUNICHI
IPC: B09B3/00
Filed: 2001-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a garbage disposal equipment which prevents a garbage disposal material from getting cloggy with breaking out of water contained in the garbage immediately after charging the garbage. SOLUTION: This invention is related to a garbage disposal equipment which operates a decomposition disposal of the garbage by throwing the garbage into a garbage disposal tank 1 filled up with a garbage disposal material. The garbage disposal equipment has a stirring means 2 to stir the garbage disposal material, and is provided with at least a strong operation mode, a standard operation mode and a weak operation mode as a decomposition disposal operation. A stirring frequency is eatablished to reduce in turn of the strong operation mode, the standard operation mode and the weak operation mode. The stirring frequency is reduced for a fixed time immediately after throwing the garbage at the garbage decomposition disposal operation in the strong operation mode.
Patent JP-2002288395-A (JP)
Title: Schedule accepting system
Inventor: MATSUSHIMA HIRONOBU
IPC: G06Q50/06
Filed: 2001-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a schedule accepting system capable of preventing the inconvenience of the procedure of a customer who wants to change the schedule of visit, and reducing the labor and costs of a gas selling company. SOLUTION: The date of visit of a customer is automatically decided (S1), and the customer is informed of this by a mailed leaflet (S2). When the scheduled date of visit is not convenient (S3), the customer inputs his or her ID to a designated home page (S5), and performs access. When the ID is inputted, the available dates of visit in business base points in charge of the customer are automatically presented to the customer (S7), and the customer is allowed to select and input the desired date from them (S9). The customer receives a confirmation mail from the schedule accepting system (S11, S13), and confirms that the desire of the change of the date is accepted. Moreover, the person in charge who can visit at the desired date of visit of the customer is assigned with a visit task (S15, S17).  When the person in charge can visit, the scheduled date of visit managed by the portable terminal of the person in charge is automatically updated (S19).
Patent JP-2002282658-A (JP)
Title: Method and apparatus for manufacturing liquid separation element
Inventor: SEKI TAKASHI
IPC: B01D63/10
Filed: 2001-03-28
Abstract: PROBLEM TO BE SOLVED: To automatically perform the bonding of a film to a wound body without reducing the effective membrane area of a separation membrane. SOLUTION: In the method for manufacturing a fluid separation element having a process in which a laminate is formed by alternately laminating a membrane unit, made by arranging a first flow channel material between twofold separation membranes, and a second flow channel material, and winding the laminate around the periphery of a water gathering pipe to form a wound body and winding a film around the outer periphery of the wound body thus formed to hold the shape of the wound body, the winding end of the wound body is detected and the winding end of the film is bonded to the wound body at a predetermined position on the basis of the detection result.
Patent JP-2002284219-A (JP)
Title: Cap with liner
Inventor: KIKUCHI HIROAKI
IPC: C08L23/00
Filed: 2001-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a cap with a liner in which it has a superior-dustproof characteristic when the liner is formed and it has an improved connecting pressure resisting sealing characteristic and gas impermeable characteristic. SOLUTION: There is provided a cap with a liner in which this cap is comprised of a cap shell and a liner applied to the cap shell. The liner is composed of resin compound of polyolefin plastics and butyl-based rubber. The resin compound contains butyl-based rubber by 5 wt.% or more and 20 wt.% or lower selected from a group of butyl-based rubber and polyisobutylene, molten extruded substance of the resin compound is cut, and this cut block is die pressed in the cap to cause the liner to be formed.
Patent JP-2002297122-A (JP)
Title: Opening/closing controller for fallboard
Inventor: YAMASHITA MITSUO
IPC: G10C3/12
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To provide an opening/closing controller for fallboard which is capable of surely and slowly closing a fallboard, capable of making the fallboard lighter in weight, and capable of stably holding the fallboard without requiring vexatious adjustment. SOLUTION: This opening/closing controller has an oil damper 2 which has a casing 3 attached to the fallboard 1 and packed with oil and a revolving shaft 4 non-rotatably engaged with a piano body 15 and brakes the fallboard 1 when the fallboard 1 turns to a close position side, a ball stopper 8 which has a ball 23 disposed at either of the revolving shaft 4 and the casing 3 freely retractably with respect to the other peripheral surface and a spring 24 to energize the ball 23 toward the other and rugged parts 25 and 26 which are formed on the other peripheral surface, are engaged with the ball 23 of the ball stopper 8 and obstructs turning of the fallboard 1 to the close position side by being detained one another with the ball 23.
Patent JP-2002297808-A (JP)
Title: Repairing parts control method
Inventor: SHIMAMOTO YOSHIO
IPC: G06Q10/00
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To solve such problems that a maker has to purchase and store all reparing parts for electric installations which the maker introduces, furthermore, there is such an inefficiency of purchasing many reparing parts in a state where the expected using time of the parts is unclear, and that an increase in necessary storing space. SOLUTION: A reparing parts control center is set up on the Internet, and the reparing parts control center unitarily controls storage of reparing parts for electric installations which a multiplicity of makers commonly introduce in place of each maker. Even when reparing parts needed by a maker are not in a storage consignment portion of the maker, it is provided by accommodating it from stored reparing parts for other makers.
Patent JP-2002297300-A (JP)
Title: Electrostatic capacity coupling type coordinate input device
Inventor: KADOI HIDEO
IPC: G06F3/03
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To provide an electrostatic capacity coupling type coordinate input device capable of measuring handwriting pressure vertical to the sliding direction of the pen top of a signal detecting pen. SOLUTION: In this electrostatic capacity coupling type coordinate input device, an electrostatic capacity between the pen top of a signal detecting pen and an electrode arranged in the surrounding of the pen top is detected so that a handwriting pressure vertical to the sliding direction of the pen top is detected.
Patent JP-2002299555-A (JP)
Title: Integrated circuit and its fabricating method
Inventor: TANAKA KAZUAKI
IPC: H01L27/04
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To provide an integrated circuit in which capacitance can be increased without increasing the space of a capacitor when the capacitor is formed on a semiconductor substrate and space efficiency can be enhanced in the arrangement of capacitors. SOLUTION: An isolation layer 2 is formed on a semiconductor substrate 1 and a capacitor 3 is formed thereon. The capacitor 3 comprises a lower electrode 4 formed on the isolation layer 2, an isolation layer 5 formed on the lower electrode 4, and an upper electrode 6 formed on the isolation layer 5. In order to increase the capacitance of the capacitor 3, lower electrode posts 7 and upper electrode posts 8 are fixed alternately to the inner surfaces of the lower electrode 4 and the upper electrode 6.
Patent JP-2002297783-A (JP)
Title: Home care supporting system
Inventor: MIYAJIMA KAZUMOTO
IPC: G06Q50/22
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To urge an outpatients receiving home care to periodically go to a hospital, and enable urging to go to a hospital and suitable support by collecting consultation information of the outpatient. SOLUTION: The outpatient brings a consultation card 24 at the time of going to the hospital, and consultation information including at least the date of going to the hospital is inputted in the consultation card when the outpatient sees a doctor. After coming home, the consultation information stored in the consultation card is read by an information recording/communicating device 22 added or connected to a home medical device 20, and sent to a managing center 3. The managing center 3 can collect the consultation information including a history of visiting the hospital, lists up out patients have not come to the hospital yet at the next time of going to hospital, and suitably urges the patients to come to the hospital.
Patent JP-2002304277-A (JP)
Title: Security system for output device
Inventor: KATADA TOSHIHARU
IPC: G06F21/10
Filed: 2001-04-05
Abstract: PROBLEM TO BE SOLVED: To enhance the convenience of printing through a network while assuring security. SOLUTION: A system is constructed in which clients, a server such as a print portal, and printers are connected to a network. The client transmits a print request to the print portal to specify both the contents to be printed and the printer 70 to which the contents should be output. The print portal in turn serves as an intermediary to cause the designated printer to print the designated contents. The security system 60 normally rejects the passage of data from the print portal, but if a direct communication between the printer 70 and the client MP can be made using weak electric waves or the like, the system allows the passage of the print request from the client MP. Thus, the convenience of printing through the network can be enhanced while assuring security.
Patent JP-2002307399-A (JP)
Title: Microcapsule enclosing minute thing and method for fixing minute thing with using the same
Inventor: USAMI TOMOMASA
IPC: B81C1/00
Filed: 2001-04-06
Abstract: PROBLEM TO BE SOLVED: To make handling of a minute thing easy by enclosing the minute thing in a microcapsule and fix the minute thing at a desired position in a short period of time. SOLUTION: The microcapsule is formed with having photo-curing resin and photochemical polymerization starter and the minute thing as core matter enclosed in a capsule of hard shell material. Size of the minute thing is 0.5 mm or less and size of the microcapsule is 1 to 1.5 mm to improve handling thereof. Photo-curing resin is cured by being irradiated with ultraviolet rays after destroying the microcapsule on the object where the minute thing is to be attached on to fix the minute thing on the object in a short period of time.
Patent JP-2002307478-A (JP)
Title: Method for producing bottom stand of dewatering tool for kitchen
Inventor: HONMA TAKEO
IPC: B65F1/00
Filed: 2001-04-10
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing the bottom stand of a dewatering tool for a kitchen which can be mass-produced and makes the dewatering tool be produced inexpensively while a synthetic resin having cushioning and antislipping functions is prevented from being detached and peeled. SOLUTION: The bottom stand is manufactured by a process in which a lower mold B having a notch part Bc in the outside upper fringe is covered with a metal plate M in which an engagement part F is formed in the fringe part to be the lower side of the bottom stand, a process in which side molds S1 and S2 having notch parts Sc in the inside upper fringes are press-fitted respectively toward the side of the metal plate M, and an upper mold T having a recessed part Tc at a position opposite the notch part Bc of the lower mold B and the notch parts Sc of the upper fringes of the side molds S1 and S2 is press-fitted to the lower mold B, and an injection molding process in which a plastic material is pressure-injected into a circumferential hole part P formed by the recessed part Tc of the upper mold T, the notch part Be formed in the outside upper fringe of the lower mold, and the notch parts Sc formed in the outside upper fringes of the side molds S1 and S2.
Patent JP-2002312632-A (JP)
Title: Auction system
Inventor: HAYAMA MASAHIDE
IPC: G06Q30/08
Filed: 2001-04-11
Abstract: PROBLEM TO BE SOLVED: To solve the problem that only photographs as still pictures of articles to be auctioned and their explanatory sentences are displayed in a conventional auction using a computer communication and hence bidders inevitably have risks as to whether the articles to be auctioned are actually exalting because of the possibility of the composition of the photographs and the fabrication of the explanatory sentences. SOLUTION: An auction seller and an auction participant are made to communicate with each other through a server and, specially, the server sends information on an article put at auction which is sent from a terminal of the auction seller to a terminal of the auction participant. The terminal of the auction seller is equipped with a means for inputting a moving picture, e.g. a television camera.
Patent JP-2002313895-A (JP)
Title: Substrate holding device and substrate processor
Inventor: KIZAKI KOJI
IPC: B05C13/02
Filed: 2001-04-12
Abstract: PROBLEM TO BE SOLVED: To satisfactorily elevate and lower a large and thin substrate between substrate processing height and substrate transfer height. SOLUTION: A substrate holding stage 11 has constitution where four sucking plate pieces 111A, 111B, 111C and 111D making a square ring smaller than a substrate S are fitted to the upper face of a frame 112 formed in a rectangular parallelepiped shape. A plurality of lift pins 12 are disposed so that they can be elevated and lowered inside the substrate holding stage 11. The center of the substrate S is supported by a plurality of lift pins 12 from a rear side and the lift pins 12 are elevated and lowered. Thus, the substrate S can be elevated and lowered from above the substrate holding stage 11. When the edge of the substrate is cleaned, the center of the substrate S is supported by the lift pins 12 and a part except for the center and the end is sucked and held by the substrate holding stage 11.
Patent JP-2002017400-A (JP)
Title: Amine-immobilized magnetic particle
Inventor: OZAKI ICHIRO
IPC: B01J20/26
Filed: 2001-04-13
Abstract: PROBLEM TO BE SOLVED: To provide an amine-immobilized base material which adsorbs a target substance from a mixture by adapting a biochemical reaction of amine, desorbs the substance in a suitable liquid medium in a higher concentration than the detection limit and can give exact detection results. SOLUTION: An amine is immobilized to magnetic particles.
Patent JP-2002309775-A (JP)
Title: Form using liner
Inventor: ISHIYAMA YASUO
IPC: E04G17/065
Filed: 2001-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a form forming kit or system using liner, and a form and concrete structure formed by use of it. SOLUTION: This kit comprises a limiting means to be fixed to the ground, and the crossing directional movement of the lower part of a panel for forming a form wall is limited by the limiting means continued in the longitudinal direction. Opposed panels are mutually connected by a proper connecting means such as the connection on the form inside by a connecting bar and a means for receiving the connecting bar, or the like.
Patent JP-2002310139-A (JP)
Title: Automatic centering roller
Inventor: TAKATSU SHIGERU
IPC: F16C23/08
Filed: 2001-04-16
Abstract: PROBLEM TO BE SOLVED: To provide an automatic centering roller having a tire and a bearing integrally fitted with each other. SOLUTION: A roller 1 of this automatic centering roller is formed by concentrically and integrally fitting the bearing 3 with a roller body 2. The roller body 2 is formed of a metal roller frame 4 formed into a ring and the tire 5 integrally welded to the peripheral surface 9 of the roller frame 4. The inner peripheral surface 7 of the roller frame 4 is provided with a concave surface 8 having a circular cross section, and the peripheral surface 9 of the roller frame 4 has one or a plurality of spiral grooves 10 notched to have a recessed cross section. A part of the inside surface of the tire 5 is inserted into the grooves 10 for welding, and the tire 5 is strongly fitted to prevent easy falling of the tire 5 from the roller body 2.