baber/WOPTO huggingface dataset:
Patent JP-2002123540-A (JP)
Title: Web system associated with position information
Inventor: SASAKI KOJI
IPC: H04W4/02
Filed: 2000-10-17
Abstract: PROBLEM TO BE SOLVED: To provide web contents corresponding to position information by obtaining the current position of a portable terminal user. SOLUTION: A contents site 20 is equipped with a position information acquiring means 23 and a contents generating means 24. When a web access request is received from a portable telephone 50, the position information acquiring means 23 is executed to obtain area information on the portable telephone 50 from an area information system 40. The contents generating means 24 obtains target web contents according to an identification number specified from the portable telephone 50. Further, the web contents are narrowed down to information useful for the current position of the portable terminal user according to the area information and then provided for the user.
Patent JP-2002119771-A (JP)
Title: Remotely operated traveling toy
Inventor: MATSUSHIRO YUKIO
IPC: A63H17/26
Filed: 2000-10-18
Abstract: PROBLEM TO BE SOLVED: To provide a remotely operated traveling toy having a traveling vehicle capable of rapidly changing its direction substantially orthogonal to the traveling direction. SOLUTION: This traveling toy comprises a pair of wheel sets in which both front wheels 5 and rear wheels 6 having a steering mechanism 8 for steering the traveling vehicle 1 in the right-and-left direction on one side across a vehicle body 2 are combined with each other, and the width between the rear wheels 6 is set so as to project the wheels 6 from side surfaces in the width direction of the front wheels 5 to form one independent wheel set 7, a support part 40 for tiltably supporting each wheel set 7, in relation to the vehicle body 2, to both sides in the vehicle width direction while the front wheels 5 and the rear wheels 6 are changed from the longitudinal attitude to the transverse attitude, and a tilting mechanism 45 for collapsing the pair of wheel sets inwardly in the turning direction following the instruction of changing the direction from a controller 70.  This configuration enables the steering from the direction change corresponding to a small steering angle to the direction change corresponding to a large steering angle based on the collapsing degree of the front wheels 5 and the rear wheels 6.
Patent JP-2002120405-A (JP)
Title: Imaging apparatus
Inventor: NAKAMURA SATOSHI
IPC: H04N1/46
Filed: 2000-10-18
Abstract: PROBLEM TO BE SOLVED: To perform density regulation appropriately by making inconspicuous the color tone of the CMY mixed color gray patch of a density regulation sheet thereby facilitating comparison with a reference density. SOLUTION: A gray patch D of a reference density printed at an area ratio of regulation density is employed as a substrate and a plurality of square CMY mixed color regulation density gray patches E, arranged vertically and horizontally while varying the area ratio of C and Y to be regulated, are rendered to CMYK mixed color gray patch by further mixing K (in some printer engine, K is added by about 10% in case of 25% patch (each of CMY is 25%)). Since total density is increased by admixing K and color tone is made inconspicuous by merging into the reference density gray patch D of the substrate, the density can be judged easily.
Patent JP-2002133230-A (JP)
Title: Inventory management system
Inventor: ONO SABURO
IPC: G06Q50/00
Filed: 2000-10-20
Abstract: PROBLEM TO BE SOLVED: To provide an inventory management system accelerating utilization of idle inventory goods. SOLUTION: An inventory database 1 manages the types and specifications, quantities and status of inventory goods. A Web server 2 provides the information on inventory goods managed by the inventory database 1 at the request of an outside vendor's terminal 6 via an outside network 4. An outside vendor registers a utilization proposal of idle inventory goods to the Web server 2 based on the provided information.
Patent JP-2002125472-A (JP)
Title: Plant cultivation unit
Inventor: TATSUNO HITOSHI
IPC: A01G27/00
Filed: 2000-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a plant cultivation unit having a low initial cost capable of improving cultivation efficiency, space utility inside the cultivation chamber and the cultivation ambience inside the cultivation vessel. SOLUTION: This plant cultivation unit comprises a cultivation vessel 10 of longer box shape with the top opened, packed with a culture medium 11 and provided with a plurality of drain holes 10a along the longitudinal direction at the bottom and a watering means 50 for feeding the medium 11 with a nutritious liquid; wherein a plurality of planting holes 10b are bored along the longitudinal direction of the cultivation vessel 10 on the upper rim along the longitudinal direction thereof so as to plant a plant via these holes 10b in the medium 11.
Patent JP-2002133607-A (JP)
Title: Magnetic head and its manufacturing method
Inventor: TAKASHIMA HIDEO
IPC: G11B5/23
Filed: 2000-10-26
Abstract: PROBLEM TO BE SOLVED: To equalize gap depths of a read core and dummy cores and to enable the number of parts to be reduced, in a read and write combination type magnetic head having such a magnetic core that two dummy cores joined to the both sides of a read core for reading in the track width direction through the non-magnetic spacing members and a write core for writing with a larger track width than the read core are joined through a magnetic head gap. SOLUTION: Before joining two dummy cores 2 to the both sides of the read core 1 in the track width direction, on the sides of the dummy core 2 joining to the read core 1, the non-magnetic spacing members 13 are formed by coating with the non-magnetic coating material. Alternatively, a non-magnetic spacing member with coating of the non-magnetic coating material may be formed on the both sides of the read track core 2 in the track width direction.
Patent JP-2002132874-A (JP)
Title: Bidirectional service agent system and its service method
Inventor: UEDA YASUTAKA
IPC: G06Q50/00
Filed: 2000-10-27
Abstract: PROBLEM TO BE SOLVED: To enable broadcast program generation and event planning which are effective to an advertiser according to information from viewers using bi-directional service. SOLUTION: A broadcast program such as an ordinary program, a CM program, or a bi-directional data program is sent from a broadcasting station 10 to the bi-directional TV terminal 61 of the viewer. A bi-directional service system 30 receives answer information of the viewer associated with the broadcast program from the bi-directional TV terminal and stored as personal use history data in a customer database 31. A data analyzing and extracting function part 22 of an agent system 20 analyzes viewer's preference and extracts a target, a personal information managing function part 23 extracts personal information on the viewer and markets customers, and a program planning and generating function part 21 performs event planning and relative business mining for advertisers and broadcast program generation and broadcasting instruction to the broadcasting station.
Patent JP-2002141617-A (JP)
Title: Nitride semiconductor light emitting element and optical device comprising it
Inventor: TSUDA YUZO
IPC: H01S5/343
Filed: 2000-11-07
Abstract: PROBLEM TO BE SOLVED: To obtain a nitride semiconductor light emitting element having an emission wavelength of shorter than 450 nm in which the threshold current density is reduced while enhancing emission efficiency. SOLUTION: The nitride semiconductor light emitting element has a nitride semiconductor multilayer structure formed on a nitride semiconductor substrate 100 or a pseudo GaN substrate while including an emission layer 106 comprising an InaGa1-aN1-x-y-zAsxPySbz (0<a<=0.25; 0<x+y+z<=0.15) well layer and an InbGa1-bN (1×10-4<=b<=1.5×10-1) barrier layer between p-type layers 107-110 and n-type layers 102-105.
Patent JP-2002152378-A (JP)
Title: Communication equipment
Inventor: TAKEDA NOBUYUKI
IPC: H04B3/46
Filed: 2000-11-08
Abstract: PROBLEM TO BE SOLVED: To provide communication equipment where it is detected that the cause of communication abnormality is the abnormality of a communication line and it is not necessary to repeat a calling operation for plural times when a user performs the calling operation while communication line abnormality occurs. SOLUTION: When the communication line abnormality restoration/detection means 12 of a communication controller 10 detects the occurrence of the abnormality of the communication line or the restoration, a system control means 14 gives the notice request of the occurrence of communication line abnormally to a user terminal control means 13. The user terminal control means 13 controls a user terminal existing output device 22 through the user terminal I/F 21 of a user terminal 20, and gives information on the occurrence of the abnormality of the communication line. Consequently, the user learns that the cause of communication abnormality is the abnormally of the communication line.
Patent JP-2002148039-A (JP)
Title: Equipment for inspecting shape of long material
Inventor: KATSUBE NOBUO
IPC: G01B21/22
Filed: 2000-11-08
Abstract: PROBLEM TO BE SOLVED: To provide an equipment for inspecting the shape of a long material in which twist and bend of a long material having a specified length can be measured compactly. SOLUTION: The equipment for inspecting the shape of a long material formed to have constant cross-sectional dimensions across the overall longitudinal length comprises a long material set jig having a positioning reference part abutting against a specified face of a long material, a straight advance means having a part moving in parallel with the specified face of the long material set in the long material set jig, a gauge arranged at the moving part and measuring displacement at a specified position of the long material, and a control means storing a logic for calculating the longitudinal shape and calculating twist and bend in the longitudinal direction according to the logic based on a measurement from the displacement gauge.
Patent JP-2001161413-A (JP)
Title: Accessory
Inventor: BOSQUE LUIS
IPC: A44C5/00
Filed: 2000-11-08
Abstract: PROBLEM TO BE SOLVED: To provide an accessory, or a jewel accessory in particular, which keeps its aesthetic appearance. SOLUTION: As an accessory, or a jewel accessory in particular, a ring 10, for example, comprises a circular main body 11 on which a movable member 12 in the form of a sleeve 20 is slidably installed. A slide passage 19 is provided in a hollow circular space 18 in the circular main body 11 to cooperate with a shoe 24 fixed to the sleeve 20. The sleeve 20 is thus prevented from being abutted to an outer side part 14 seen on the circular main body 11. The circular main body 11 can thus be kept without having damages, and regular and easy sliding action can be obtained, while guide and slide elements are hidden.
Patent JP-2002144231-A (JP)
Title: Surface treatment method and surface treatment device
Inventor: ARAI TAKAFUMI
IPC: B24C1/00
Filed: 2000-11-09
Abstract: PROBLEM TO BE SOLVED: To provide a surface treatment method capable of improving cleaning performance by eliminating contamination of a workpiece inevitably generated by cleaning in blast treatment. SOLUTION: The surface of the workpiece 1 is treated by making particulates 2 collide against the surface of the workpiece 1. Thereafter, the surface of the workpiece 1 is cleaned by supplying plasma 3 to the surface of the workpiece 1. Contaminants are peeled and scattered due to collision of the particulates 2 by blast treatment and they are adhered again on the surface of the workpiece 1, impurities mixed in the particulates 2 and in high pressure gas are blown on the surface of the workpiece 1 and adhered on it and components of the particulates 2 are adhered on the surface of the workpiece 1 and the surface of the workpiece 1 are contaminated as the particulates 2 collide against the surface of the workpiece 1, but it is possible to remove above contamination by cleaning by the plasma treatment.
Patent JP-2002145233-A (JP)
Title: Square plastic bottle
Inventor: MIURA MASAKI
IPC: B65D1/02
Filed: 2000-11-14
Abstract: PROBLEM TO BE SOLVED: To provide a square plastic PET bottle where the generation of a sink mark is prevented by improving the outer shape of the bottle. SOLUTION: This relates to a square biaxially stretched blow molded plastic bottle container whose bottle body part is structured with four panel faces 11a-11d and corner faces 12a-12d. On the corner faces 12a-12d and their extensions, recesses 18a-18c with a laterally long opening part for preventing sink marks are formed at least on one spot on or near the position where sink mark forming power is acted in molding.
Patent JP-2002151733-A (JP)
Title: Light emitting diode and method of manufacturing the same
Inventor: UNNO TSUNEHIRO
IPC: H01L33/32
Filed: 2000-11-15
Abstract: PROBLEM TO BE SOLVED: To provide a light emitting diode which is high in luminous intensity and easily manufactured and to provide a method of manufacturing the same. SOLUTION: A current block layer 3 of the LED is formed on an N-type GaAs substrate 2. A light emitting part 10 composed of an N-type AlGaInP clad layer 4, an AlGaInP active layer 5, and a P-type AlGaInP clad layer 6 is formed thereon, and a P-type AlGaInP current dispersion layer 7 is grown thereon. A surface electrode 9 is formed thereon, and a back electrode 1 is formed on the rear of the N-type GaAs substrate 2.
Patent JP-2002155983-A (JP)
Title: Mounting structure of hydraulic damper in suspension of vehicle
Inventor: MIYAMOTO YASUO
IPC: B60G13/06
Filed: 2000-11-20
Abstract: PROBLEM TO BE SOLVED: To provide a mounting structure of a hydraulic damper capable of shortening a length in an axial direction by separating a holding function in the axial direction of a damper mount and a holding function in a diameter direction orthogonal to the axis. SOLUTION: The mounting structure 1 of the hydraulic damper 6 includes a first rubber 26 for receiving a load of the hydraulic damper 6 in the axial direction arranged between a dust cover 19 for forming an end part in the axial direction of the hydraulic damper 6 and a mounting board 30 on a car body side, and a second rubber 27 for receiving a load in the diameter direction orthogonal to the axis arranged between an outer peripheral surface 21 of the dust cover 19 which forms an outermost peripheral part of the hydraulic damper 6 and a bracket 33 on the car body side. Because a length in the axial direction can be shortened by the second rubber 27, a length of a whole damper assembly formed of the hydraulic damper 6 and the damper mount 25 can be shortened.
Patent JP-2002156805-A (JP)
Title: Image forming device
Inventor: MIHO HIROAKI
IPC: G03G15/02
Filed: 2000-11-21
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device capable of reducing the uneven density of an outputted image, as to the image forming device provided with two or more pairs of image forming units with a contact electrifying means and an intermediate transfer body. SOLUTION: As for the tandem type image forming device with two or more pairs of image forming units and the intermediate transfer body, each image forming unit is provided with the contact electrifying means for electrifying a photoreceptor in contact with the photoreceptor, and the contact electrifying means is provided with a cleaning member.
Patent JP-2002154961-A (JP)
Title: Prostatic cancer proliferation inhibitor
Inventor: YAMAUCHI TAMIO
IPC: C07D401/12
Filed: 2000-11-21
Abstract: PROBLEM TO BE SOLVED: To provide a new prostatic cancer proliferation inhibitor in the form of an ordinary pharmaceutical preparation. SOLUTION: This new prostatic cancer proliferation inhibitor comprises as the active ingredient a carbostyril derivative of general formula (1) (wherein, A is a lower alkylene; R is a cycloalkyl; and the bond between the 3-site and 4-site of the carbostyril skeleton denotes a single or double bond) or a salt thereof, especially 6-[4-(1-cyclohexyl-1,2,3,4-tetrazol-5-yl)butoxy]-3,4- dihydrocarbostyril or a salt thereof.
Patent JP-2002160418-A (JP)
Title: Device and method for aiding forming of paper discharge tray
Inventor: TANAKA SHINJI
IPC: G06F3/12
Filed: 2000-11-27
Abstract: PROBLEM TO BE SOLVED: To provide a device for aiding an operation for customizing when a user itself executes the customizing in designing. SOLUTION: A CD-ROM reading section 63 reads guidance information indicative of a printing procedure and a loading procedure of a paper discharge tray stored in a CD-ROM 75. The read information is edited by an editing operation section 62 and is indicated on a display device 72.
Patent JP-2001174344-A (JP)
Title: Method for measuring residual, stress of bar applied with stress in advance
Inventor: BASILE BERNARD
IPC: G01L5/00
Filed: 2000-11-28
Abstract: PROBLEM TO BE SOLVED: To provide a method for measuring the residual stress of a bar fixed between two fixed sections and applied with stress in advance without removing the bar from the fixed sections. SOLUTION: The two-way propagation time T1 of ultrasonic waves between two end sections of the bar is measured, and the residual stress F1 is evaluated by equation F1=F0+kb(T1-kb). Variable towing action force F is applied to the bar during the preliminary calibration made without removing the bar. The two-way propagation time T of ultrasonic waves between two end sections of the bar is measured, and a curve C associated with the action force F and the time T is recorded. The constant Tg is obtained as the two-way propagation time measured for F=0, and the curve C approximates to a first straight line D1 with the inclination of ka near the value F=0.  The upper portion of the curve C approximates to a second straight line D2 with the inclination of kL, the constant F0 is obtained as the towing action force F corresponding to the intersection point of the first and second straight lines, and the constant kb is obtained based on the relation 1/kb=(1/kL)-(1/ka).
Patent JP-2002163207-A (JP)
Title: Electronic mail terminal device and electronic mail display method
Inventor: NAKAMURA YASUHIRO
IPC: G06F13/00
Filed: 2000-11-28
Abstract: PROBLEM TO BE SOLVED: To facilitate operation to display an electronic mail even in an electronic mail terminal device having a display screen such as an LCD with a small display range. SOLUTION: When a request for displaying a mail sentence of a mail storage part 41 on a display part 2 is caused, a display line read-out part 11 of a control part 1 edits so that the column width number of a mail document matches the column width number of a screen of the display part 2, the edited mail sentences are displayed from the leading line first, and saved in a display storage part 42, when keying is performed from a key input part 3 while the mail sentences are displayed on the display part 2, a row number calculating part 12 calculates the number of rows to be skipped, and a display row read-out part 11 skips from the current displayed row number by the calculated number of rows to be skipped and displays the mail sentences on the display part 2.
Patent JP-2002168666-A (JP)
Title: Electromagnetic flowmeter
Inventor: KOIKE YASUYOSHI
IPC: G01F1/60
Filed: 2000-11-29
Abstract: PROBLEM TO BE SOLVED: To provide an electromagnetic flowmeter for calculating adhered amount of an adhered insulating adhered. SOLUTION: As shown in Fig. (a), an excitation current is non-excited during periods K1, K3 and K5, excited positively during a period K2, and excited negatively during a period K4; and a flow rate electromotive force, having a signal voltage component and a ramp-like noise voltage component, is generated. As shown in Fig. (b), the signal voltage component is (differentiated noise component (e)+(adhesion influence component (n)) during the periods K1, K3 and K5 and e+n+(flow rate signal component (s)) during the periods K2 and K4. As shown in Fig. (c), the lamp-like noise voltage component is (fixed content (a)) during the period K1. Similarly, it is a+ (changing content 4b) during the period K5. Calculated results R1 to R3 are calculated, based on an amplitude of the electromotive force obtained from the periods K1 to K5, and (n) is obtained from the R1 to R3.
Patent JP-2002163346-A (JP)
Title: Method and system for managing building maintenance
Inventor: ITO NOBORU
IPC: G06Q50/00
Filed: 2000-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a method and a system for managing building maintenance, which can be realized at low cost and can improve the level of satisfaction of client by speedily discovering and dealing with the trouble of facilities. SOLUTION: A person in charge of cleaning performs cleaning within a charged range in a step S11 and reports the trouble of facilities discovered during cleaning in a step S12. A cleaning manager inputs that facility trouble to the system in a step S13. On the side of building maintenance managing system, in a step S14, such contents are recorded in facility trouble data and the evaluation point of the person in charge of cleaning, who discovers the relevant trouble, in point data. On the basis of an instruction statement outputted in a step S15, correspondent dealing is performed. Besides, by using the point data, the reward to the person in charge of cleaning is calculated.
Patent JP-2002168238-A (JP)
Title: Dynamic-pressure bearing and manufacturing method therefor
Inventor: OGUCHI KAZUAKI
IPC: F16C17/04
Filed: 2000-11-29
Abstract: PROBLEM TO BE SOLVED: To avoid a build-up in the direction of the diameter of a flange section when a groove for developing a thrust dynamic pressure is formed at the flange section by plastic working such as stamping, and to prevent variations in quality of a flanged shaft. SOLUTION: In a dynamic-pressure bearing comprising the flanged shaft of which the flange section is integrally molded in one piece with the a shaft section of the flanged shaft, there is employed the flanged shaft 1 having a configuration such that: upper and lower ring-shaped grooves 3a are formed at the inside-diameter section of the flange section 3; the grooves G2 for developing a thrust dynamic pressure are formed at the upper and lower surfaces of the outside-diameter section of the flange section by plastic working; and upper and lower slants, which make the external peripheral side of the ring- shaped groove slightly thin with respect to the thickness of the ring-shaped groove side, are formed at the outside diameter section of the flange section.  The slants are formed in the final stage of manufacturing the flanged shaft by flatly press-stamping the flange section where the grooves G2 for developing a thrust dynamic pressure are formed by plastic working.
Patent JP-2002166738-A (JP)
Title: Drive force transmission device for vehicle
Inventor: KUSHINO HIROSHI
IPC: F16D35/00
Filed: 2000-11-30
Abstract: PROBLEM TO BE SOLVED: To eliminate an wasteful energy consumption to improve a fuel consumption by forming a drive force transmission device in a vehicle speed responsive type not formable a four-wheel drive state when a vehicle is running at a high speed in the drive force transmission device forming the vehicle in the four-wheel drive state by engaging a frictional clutch for torque transmission by a pressing force generated due to a differential rotation between front and rear wheels. SOLUTION: A pressing force control means 10e for reducing or limiting the occurrence of a pressing force when the vehicle speed is at a high speed beyond a specified limit is installed in a pressing force generating mechanism 10d.