baber/WOPTO huggingface dataset:
Patent JP-2002054943-A (JP)
Title: Device and method for preventing riding over destination
Inventor: ARII TOSHIHIKO
IPC: G01C21/00
Filed: 2000-08-11
Abstract: PROBLEM TO BE SOLVED: To provide a device and a method having high practical usability for preventing riding over a destination by receiving radio waves from base stations of plural PHS enterprises to determine the location of a destination and by utilizing the signal data thereof. SOLUTION: Radio wave signals of a single or plural enterprises are received at predetermined time intervals, the identification codes (CSID) of the received radio waves are memorized in respective buffer memories in a destination registration mode and rearranged in the order of signal intensity to cut down overlapping data, a registration button is operated at a destination where reproduction is desired some day, and three of the CSIDs for every one of the enterprises are memorized in the order of signal intensity. The memorized CSIDs are read in a destination reproduction mode and compared with newly received CSIDs, and when they agree, it is reported to a user by an alarm signal that he or she has returned to the destination.  The device and the method for preventing riding past a destination capable of resolving a problem that a receiving condition is deteriorated by an obstacle peculiar to PHS radio waves and a problem of conventional technology are provided by adopting an idea of the area of the destination and by providing a function for detecting and reporting the variation of receiving environment after the registration.
Patent JP-2001106190-A (JP)
Title: Pump jet device
Inventor: HALL KIMBALL P
IPC: B63H21/32
Filed: 2000-09-19
Abstract: PROBLEM TO BE SOLVED: To provide a pump jet capable of minimizing the mismatching in the speed and direction between an exhaust gas current and the pump jet, and improving the performance. SOLUTION: This ETV-type pump jet has a stator housing provided with an attaching member capable of minimizing the mismatching between the speed and direction of the exhaust gas current flowing out from a stator blade outlet, and the speed and the direction of the motion of a ship and the pump jet. In the configuration of one of embodiments, plural exhaust ducts 66 are mounted on an outer surface of a stator housing 52, and each exhaust duct 66 is hydraulically communicated with an exhaust gas outlet of each hollow stator blade. The direction of the exhaust gas from the exhaust outlet is changed by an inner surface of the duct 66 to flow in parallel with an axis of the rotation of a rotor. According to another embodiment, a peripheral edge exhaust skirt part 78 made of a metallic plate replaces the exhaust duct.  The exhaust skirt part 78 surrounds the stator housing 52, and changes the direction of the exhaust gas current in parallel with the circumferential water stream.
Patent JP-2002105018-A (JP)
Title: Method for producing aromatic carboxylic acid
Inventor: MATSUMOTO MASAMI
IPC: B01J35/12
Filed: 2000-09-22
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing an aromatic carboxylic acid, comprising oxidizing an aromatic hydrocarbon having one or more substituents in a liquid phase, separating crystals from the slurry of the reaction solution slurry separated from the oxidation reactor, and effectively recycling catalyst components contained in the obtained oxidation reaction mother liquid, by which the aromatic carboxylic acid having a high quality can profitably be produced. SOLUTION: The method for producing the aromatic carboxylic acid, characterized by bringing a part of all parts of the oxidation reaction mother liquid into contact with an anion exchanger to separate organic impurities and then returning the treated mother liquid to the oxidation reactor.
Patent JP-2002100945-A (JP)
Title: Surface acoustic wave device and its manufacturing method
Inventor: MORIYA BUNJI
IPC: H03H3/08
Filed: 2000-09-25
Abstract: PROBLEM TO BE SOLVED: To reduce a surface acoustic wave device in size and to enable efficient manufacture of the device. SOLUTION: The method for manufacturing the surface acoustic wave device comprises a first step of mounting a plurality of surface acoustic wave elements 20 on a set substrate 40, so that comb-shape electrodes 22 of the elements 20 and one surface of the substrate 40 are counterposed, and a space 33 is formed between the electrodes 22 and the substrate 40 and electrically connecting the connecting electrodes 24 of the elements 20 to conductor patterns 11 of the substrate 40 by flip-chip bonding. The method further comprises a second step of disposing a sealing material 50, so as to cover the elements 2 except the space 33 and sealing the elements 20. The method also comprises a third step of cutting the substrate 40 and the material 50, after the elements 20 are sealed between the adjacent elements 20, and forming a plurality of the surface acoustic wave devices.
Patent JP-2002098708-A (JP)
Title: Device and method for measuring pulse signal characteristics, and control unit for electric power steering
Inventor: ITO AKIRA
IPC: B62D119/00
Filed: 2000-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a device for measuring pulse signal characteristics capable of preventing excessive interrupt processing and suppressing a bad influence to other control routines even when chattering is produced in the pulse signal or an abnormal high-frequency wave is mixed. SOLUTION: A control unit for an electric power steering comprises a CPU 22 for inputting the pulse signal from a car speed sensor 16, interrupting using the pulse edge as a trigger, and measuring a pulse width/pulse frequency of the car speed pulse signal. The CPU 22 disables the interrupt processing for measuring the pulse width/pulse frequency for a predetermined period of time when the pulse edge of the inputted car speed pulse signal is detected.
Patent JP-2002096582-A (JP)
Title: Composite sheet with prepaid card
Inventor: ISHII KAYOKO
IPC: B42D11/00
Filed: 2000-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a composite sheet with a prepaid card capable of realizing holding of a prepaid card section and concealing of a certification code displayed on the card by one time adhering operation of a holding and concealing base for one surface side and paying the price of the card except an installing place of the card with a simple constitution. SOLUTION: The composite sheet 1 with the prepaid card comprises a paying-in slip section 2, a postcard section 3 having a prepaid card part 16, and a guide piece section 4 formed on the same sheet. The section 16 is releasably formed of a slit 15. The certification code 17 is described on one surface side. The holding and concealing base 20 of a size coating the section 16 is releasably adhered to the code 17 describing surface side of the sheet with a releasable adhesive 21 to a transparent resin sheet 19 adhered with a pressure sensitive adhesive 18 to the section 16.
Patent JP-2002105111-A (JP)
Title: Water-based resin emulsion composition
Inventor: MIYAHARA TORU
IPC: C08F283/00
Filed: 2000-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a water-based resin emulsion composition of one-pack cold-curing type, excellent in water resistance and solvent resistance. SOLUTION: This water-based resin emulsion composition comprises (A) a water-based resin emulsion which is obtained by copolymerizing (a) a polymerizable double bond-containing monomer having a carbonyl group in its molecule and (b) a polyfunctional monomer having two or more polymerizable double bonds with a self-emulsifiable polyurethane resin as a seed polymer, and (B) an organic polyfunctional hydrazide compound containing at least two hydrazide groups in its molecule.
Patent JP-2002106498-A (JP)
Title: Fan
Inventor: TANIGUCHI MITSUNORI
IPC: F04D29/54
Filed: 2000-09-28
Abstract: PROBLEM TO BE SOLVED: To effectively eliminate large and small vortexes which are generated at the blade edges by the drifting of air flow passing through an impeller, and to suppress the deterioration of aerodynamic force performance and increase of noise caused by an eddy flow. SOLUTION: Two platy mouse rings 8 and 9 comparting a suction side and a discharge side at the outer periphery of the impeller, and an outer wall 10 surrounding the outer periphery of the mouse rings are provided, and a turning flow circulating space 11 having an opening 12 opposed to the blade of the impeller 7 is provided between the above mouse rings 8 and 9. Since the cross section area of the turning flow circulating space 11 is different over the whole circumference, when the air flow passing through the impeller is drifted, the large and small vortexes which are generated at the blade edges are effectively eliminated by large and small turning flow circulating spaces 11 acting as air circulation passages, and thus, the deterioration of aerodynamic force performance and the increase of noise caused by the eddy flow can be suppressed.
Patent JP-2002110059-A (JP)
Title: Color picture tube and mask frame structure
Inventor: ENOMOTO TAKASHI
IPC: H01J29/07
Filed: 2000-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a color picture tube and a mask frame structure capable of removing adverse effects by a simple structure, in an upsized color picture tube and a mask frame structure wherein it has so far been difficult for the frame structure to secure sufficient mechanical strength by a simple structure, to increase its weight or the mask frame to be distorted or inclined, and the case of a shadow mask tensioned on the frame structure, a tension on the shadow mask is loosened to produce the adverse effects such as color slippage or aggravation of vibration characteristics. SOLUTION: A pair of opposed first arm members 27 and a pair of opposed second arm members 28 are disposed substantially in a rectangular shape. Neighboring end part side faces and bottom faces of the arm members 27 and 28 are fixed together by spot-welding link members 29 thereto. A reinforcing plate 30 is obliquely disposed at least on the arm members 27. A pressure is applied to the arm members 27 in a direction that compresses each other, and thus the shadow mask 16 is tensioned on the frame structure.
Patent JP-2002105177-A (JP)
Title: Photosetting type epoxy resin composition
Inventor: YANAI MASAHIRO
IPC: C08K5/54
Filed: 2000-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a photosetting type epoxy resin composition that has low cure shrinkage, high bond strength, high location accuracy with reduced position deviation, even when it is used for bonding microparts, particularly useful as a photosetting type adhesive. SOLUTION: The objective photosetting type epoxy resin composition characteristically comprises at least one alicyclic epoxy resin and a bisphenol type epoxy resin as epoxy resin, a photo-cationic polymerization initiator as a photosetting agent, a silane coupling agent as an additive and a photosensitizer.
Patent JP-2002109836-A (JP)
Title: Device and method for adjusting phase
Inventor: AKIYAMA ATSUSHI
IPC: G11B20/14
Filed: 2000-10-02
Abstract: PROBLEM TO BE SOLVED: To provide a device and a method for adjusting phase in which a phase deviation (a phase difference) between clocks (clock information) and MO signals (data information) is precisely detected even though clock jitter is large and phase adjustment of the clocks is conducted with high precision. SOLUTION: The device is provided with a phase detecting circuit 8 which detects phase deviation between the clocks and the MO signals read from an optical disk 1, a controller 12 which obtains a means value of the phase deviation between the clocks and the MO signals from plural detected values obtained by the circuit 8 and generates control signals from the mean value for the phase adjustment of the clocks and a delay circuit 11 which adjusts the phase of the clocks based on the control signals generated by the controller 12.
Patent JP-2002114431-A (JP)
Title: Sheet after-processing device
Inventor: TSUJI MASARU
IPC: B65H31/34
Filed: 2000-10-02
Abstract: PROBLEM TO BE SOLVED: To provide a sheet after-processing device capable of providing a favourable stacking property on a loading tray even when curling is caused on a sheet in case of discharging the sheet to the loading tray from a processing tray. SOLUTION: Upward curling in parallel with the carrier direction is given to the sheet by guiding the sheet to be carried on the processing tray 18 not on a placing surface of the processing tray but on an upper end part of matching plates 19a, 19b by moving the matching plates 19a, 19b to a center of the processing tray 18 so that an interval between them becomes smaller than width of the sheet to be discharged in case of singly discharging the sheet without carrying out after-processing in constitution to extrude and discharge the sheet placed on the processing tray 18 to the loading tray provided below in the sheet carrying direction of the processing tray 18 by making extruding pieces 25, 25 of extruding mechanisms 22, 22 contact with a roughly central part of a rear end of the sheet.
Patent JP-2002116515-A (JP)
Title: Radiation image information reading method and device
Inventor: YASUDA HIROAKI
IPC: G03B27/50
Filed: 2000-10-04
Abstract: PROBLEM TO BE SOLVED: To provide a radiation image information reading method and device which is capable of automatically detecting the degree of the chemical deterioration of stimulus phosphors in a stimulus phosphor sheet during reading of radiation image information and adequately reading image information in accordance with the result thereof or subjecting the sheet to adequate processing. SOLUTION: The display of the sensor of the stimulus phosphor sheet having the sensor to detect and display the degree of moisture absorption is detected before or after reading of the radiation image information and when the display exceeds a specified level, the display is recorded and/or notified as an error or the reading conditions and/or image processing conditions are controlled according to the level of the display or the sheet is subjected to processing to restore the moisture absorption after the reading.
Patent JP-2002116350-A (JP)
Title: Adaptor or receptacle for optical cable
Inventor: EZAWA KATSUYA
IPC: G02B6/38
Filed: 2000-10-05
Abstract: PROBLEM TO BE SOLVED: To provide an optical cable adaptor or receptacle which reduces outside dimension as well as simplifying manufacturing and which is adaptable to a multiple type adaptor or receptacle. SOLUTION: This device is equipped with a shielding plate 14, which is obliquely provided from the outer base end to the inner tip end, of a plug fitting part 6 and which can shield the optical path 15 passing through the plug fitting part 6, and with a shutter member 5 composed of a leaf spring having a run off 16, which is formed by the retreat of a part of the shielding plate 14 corresponding to a ferrule 20 in the fitting direction of the plug. The device is characterized by the structure in which, with the plug 2 fitted to the plug fitting part 6, the ferrule 20 comes into no contact with the shielding plate 14 against the run off 16, and in which the shielding plate 14 elastically deforms to the position where no optical path 15 is cut off.
Patent JP-2002115134-A (JP)
Title: Article for infant and fiber for article for infant
Inventor: SATO YOSHIHIRO
IPC: A41B17/00
Filed: 2000-10-05
Abstract: PROBLEM TO BE SOLVED: To provide articles for infants capable of efficiently operating plants which produce these articles, having high productivity, capable of reducing cost for controlling commercial products including articles for infants in department stores and stores and not needing to use an excess nerve for storing articles for infant even at home and fibers for articles for infants. SOLUTION: The articles for infants are formed of a fiber obtained by combining a fibrous far-infrared radiation material comprising 5-60% wt.% alumina, 20-70 wt.% at least one kind of material selected from titanium dioxide, titanium carbide and titanium boride, 20-50 wt.% at least one kind of material selected from zirconia, zirconium carbide and zirconium diboride and >=0.01 wt.% rare earth metal oxide with natural fiber or synthetic fiber.
Patent JP-2002066597-A (JP)
Title: Apparatus for fermenting and decomposing excrement and medium for decomposing excrement for bag type treating tank having deodorizing device
Inventor: TAKENAKA SHINTARO
IPC: B01D53/38
Filed: 2000-09-02
Abstract: PROBLEM TO BE SOLVED: To provide an organic substance decomposing apparatus which is very simple, inexpensive and almost maintenance-free, is available in various sizes from a small apparatus for home use to a large-sized apparatus for business use, and decomposes any kind of organic substances without a need to replace or discard a decomposing medium semi-permanently. SOLUTION: An organic waste decomposing medium is made of a resin, an inorganic substance, and a block-like wood chip, and can be used semi- permanently. Since it is not necessary to discard the medium material, the inexpensive and very simple organic waste decomposing apparatuses is obtained and its running cost is very low.
Patent JP-2002113339-A (JP)
Title: Formulation apparatus and method for gaseous aromatic
Inventor: IDE JUNICHI
IPC: B01F23/10
Filed: 2000-10-10
Abstract: PROBLEM TO BE SOLVED: To provide a formulation apparatus and method for gaseous aromatic for perfume, which can arbitrarily and quantitatively mixing the various gaseous aromatics in a gaseous phase and can make the formulation work simple and fast. SOLUTION: The formulation device for the gaseous phase aromatic components which is a device for mixing and formulating the gaseous phase aromatic components in the gaseous phase state in a mixing chamber and has an inert gas supplying device, a flow passage for supplying inert gas through a mass flow controller and a solenoid valve to the mixing chamber and a plurality of flow passages for supplying the inert gas through the mass controller,  the solenoid valve and an inert gas injection pipe to sample bottles and supplying the aromatic components in the gaseous phase state in the sample bottles together with the inert gas through a delivery valve and the solenoid valve to the mixing chamber and in which the mixing chamber having a member for stirring and mixing the respective gaseous phase aromatic components has a discharge port for the gaseous mixture subjected to agitating and mixing and the formulation device using this device.
Patent JP-2002124686-A (JP)
Title: Semiconductor device and manufacturing method thereof
Inventor: SHIMIZU SHIGERU
IPC: H01L21/329
Filed: 2000-10-16
Abstract: PROBLEM TO BE SOLVED: To deposit a surface protective film and a surface final protective film of an optimum thickness on a side wall of a trench provided to a semiconductor device. SOLUTION: A trench channel 5 is formed whose cross-sectional shape is tapered, in the normal order of a bottom getting narrower against an upper part, by combination of a wet-etching with an insulating film 3 and a dry-etching using an isotropic gas with an i-layer 2 and an n-type high concentration substrate 1. At the dry-etching, the flow rate of an etching gas and etching time is adjusted so that the cross-section shape of the trench channel 5 comes to be tapered.
Patent JP-2002124960-A (JP)
Title: Communication device, communication system, and communication method
Inventor: KITAKADO KENTARO
IPC: H04L9/08
Filed: 2000-10-16
Abstract: PROBLEM TO BE SOLVED: To improve reliability in security without losing the convenience of radio communication when transmitting or receiving data between a plurality of electronic equipment by radio communication. SOLUTION: In a communication system 1, data are transmitted or received via a radio communication link A conforming to the Bluetooth standard and an infrared communication link B between communication devices 2 and 3. The communication device 2 transmits original encryption information retained in a memory 22 to the communication device 3 via the infrared communication link B, and the communication device 3 retains the transmitted original encryption information in a memory 32. Then, when information is to be transmitted via the radio communication link A from the communication device 2 to the communication device 3, information that is encrypted based on the original encryption information in the memory 22 is transmitted.
Patent JP-2001165284-A (JP)
Title: Cooling device of belt-type automatic transmission of scooter-type vehicle
Inventor: SHIGETA YASUHIRO
IPC: F16H57/025
Filed: 2000-10-17
Abstract: PROBLEM TO BE SOLVED: To provide a cooling device of a belt-type automatic transmission of a scooter-type vehicle to prevent foreign matters from entering the outside air for cooling the automatic transmission. SOLUTION: An outside air inlet 43 to take in the outside air is disposed above a pivot shaft 13 in the cooling device of the belt-type automatic transmission of the scooter-type vehicle which has a unit switching type engine 14 with a carburetor 20a and an air cleaner 20b connected to an engine body 16, is provided with an article storage chamber 9 to be covered by an openable/ closable drive seat 10 on a rear frame 4, covers the periphery of a vehicle body frame 2 by a vehicle body cover 11, and cools the belt type automatic transmission disposed in a transmission case 17 by the outside air taken in from a space in the vehicle body cover.
Patent JP-2002120291-A (JP)
Title: Method for producing resin-lined metal pipe with flange and structure of resin-lined metal pipe with flange
Inventor: TADOKORO TOYOTOSHI
IPC: B29C63/34
Filed: 2000-10-18
Abstract: PROBLEM TO BE SOLVED: To improve quality by improving the efficiency of production work by the simplification of welding and the facilitation of chamfering and making an expanded state by collar-turning a resin pipe end part uniform by controlling the dispersion in chambering precision and to prevent the cracking of the pipe end part by subjecting the resin pipe end part to collar turning along the chamfering high in smoothness without unevenness. SOLUTION: Chamfering 9 is done by mechanical cutting in a ring-shaped angular part where the outer end surface 30 in the axial direction of a flange 3 meets a flange hole 32. After the flange 3 is joined to a metal pipe 2 end surface 2a by circumferential butt welding, the inner surface of the metal pipe 4 is lined by a resin pipe 4, and the pipe end part 40 of the resin pipe 4 is expanded by collar-turning along the chamfering 9 to adhere to the outer end surface 30 in the axial direction.
Patent JP-2002120210-A (JP)
Title: Release film for manufacturing ceramic sheet
Inventor: HOSHIO ATSUSHI
IPC: B32B27/00
Filed: 2000-10-18
Abstract: PROBLEM TO BE SOLVED: To provide a release film for manufacturing a ceramic sheet for giving a uniform ceramic sheet which is free from flaws such as a pinhole, an organge peel surface and the like while peeling force to the ceramic sheet is little and stable peeling performance is provided. SOLUTION: For a release film wherein a release layer having a setting type silicone resin as a principal ingredient is provided on at least one side of a polyester film, a dynamic hardness (A) of a surface of a ceramic sheet laminated on a surface of the release layer side of the release film and a dynamic hardness (B) of the surface of the silicone resin layer satisfy a relation of the formula (1), a rub off value is <=10, and an extracted amount of silicone by hexane is <=3 mg/m2 to provide the release film for manufacturing the ceramic sheet. |A-B|<=20 (gf/μm2)...(1).