baber/WOPTO huggingface dataset:
Patent JP-2001272452-A (JP)
Title: Method for measuring position during loss of satellite radio wave
Inventor: YOSHIDA SETSUO
IPC: G01C21/00
Filed: 2000-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a position measuring method for a mobile station during the loss of a satellite radio wave (when there are less than three supplementary satellites). SOLUTION: By this position measuring method, the position (XB, YB) of the mobile station is found by a regular analysis expression which is used when carrier waves can be received from four satellites while the elliptic body height of the mobile station is made constant. The position (XA, YA, ZA) of a base station in an earth coordinate system is already known, a pseudo-noise code signal of an L1 band (1575.42 MHz) or an L2 band (1227.6 MHz) from an artificial satellite is received by a GPS receiving antenna and decoded by the GPS receiver, and its corrected data are sent to the mobile station through a corrected data transmitter and a transmitting antenna.
Patent JP-2001270372-A (JP)
Title: Cup holder device for vehicle
Inventor: YAMAUCHI YOSHIHIKO
IPC: B60N3/10
Filed: 2000-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a cup holder device for vehicle having a uniformized cross section through the entire peripheral length of a cup holder itself. SOLUTION: A cup holder 1 is manufactured by forming recessed parts 3 and 4 formed in one surface 2a of a main body 2 so that at least a container can be stored are formed integrally with the hollow main body 2 formed by blowing in generally square shape. A cut-in part 5 capable of holding the handle part of the container is formed in the side part 2b of the main body 2 and the recessed parts 3 and 4 in the direction along a flow direction side in blow forming.
Patent JP-2001287289-A (JP)
Title: Recyclable paper or paper product using hot-melt adhesive
Inventor: UENO TAKASHI
IPC: B31F7/00
Filed: 2000-03-28
Abstract: PROBLEM TO BE SOLVED: To provide paper or a paper product having excellent recyclability and containing a hot-melt adhesive in a predetermined part by facilitating separating and removal of an adhesive and reducing a load of a waste water treatment. SOLUTION: The paper or paper product is recyclable and contains the nonaqueous soluble hot-melt adhesive having a specific gravity at 20 deg.C of 0.95 or less at the predetermined part.
Patent JP-2001273451-A (JP)
Title: Mobile communication terminal
Inventor: AOKI TAKAYASU
IPC: G06Q20/30
Filed: 2000-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a mobile communication terminal facilitating operations for depositing and withdrawing electronic money and further improved in security. SOLUTION: Security is improved by providing a BT radio part 240 for exchanging electronic money information, a verifying processing function 212a for collating whether a user is legal and plural authenticating processing functions 212b and 212c. Further, since the electronic money information is exchanged by radio, operability is improved by eliminating labor for temporarily handing a card over to a salesclerk or the like unlike a conventional contact type using a card.
Patent JP-2001274249-A (JP)
Title: Semiconductor device and manufacturing method therefor
Inventor: WATANABE KATSURA
IPC: H01L21/768
Filed: 2000-03-28
Abstract: PROBLEM TO BE SOLVED: To prevent a metal film from peeling off due to reaction of fluorine in a fluorine-added silicon oxide film and the metal film. SOLUTION: In a semiconductor device there are provided fluorine-added silicon oxide film 10 formed on a semiconductor substrate, a groove 11 formed in the fluorine-added silicon oxide film, a reformed processing layer 21 which is formed on the surface of the fluorine-added silicon oxide film 10 and the inner surface of the groove 11 in which fluorine is reformed, and a metal thin film 13 buried in the groove 11 of the fluorine-added silicon oxide film 10 formed in the reforming processing layer 21.
Patent JP-2001273861-A (JP)
Title: Charged beam apparatus and pattern incline observation method
Inventor: ABE HIDEAKI
IPC: H01J37/141
Filed: 2000-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a charged beam apparatus applicable to an in line evaluation which has a function of high speed and high precision incline observation as well as an incline observation method of a pattern. SOLUTION: A charged beam apparatus 10, which has an electron gun 12, a condenser lens 22, a scan deflector 26, an objective lens 28, and a secondary electron detector 82, is furnished further with a deflector 32 for observing inclination, arranged between the objective lens 28 and a sample S, which deflects a charged beam 6 just before incidence on the sample face to be incident at an angle with respect to a sample S. The deflection angle of the charged beam 6 is controlled by D.C. component being input to the deflector 32 for observing inclination. The deviation of an irradiation spot of the charged beam 6 due to an incline deflection is corrected and controlled by the observation position, feeding back an input value as well as an incline angle of the defector 32 for observing inclination to an input value of the scan deflector 26.
Patent JP-2001285508-A (JP)
Title: Security communication system
Inventor: SUZUKI CHIHIRO
IPC: H04W76/04
Filed: 2000-03-30
Abstract: PROBLEM TO BE SOLVED: To prevent a customer from falling to the non-security state due to the outside of a communication service area in a security system, where a wide-area radio packet network is used to conduct communication between a security terminal and a monitor center. SOLUTION: The security communication system uses a wide-area radio packet network 3 and preliminarily connects a link between a communication means of a security terminal 1 which is installed in the place of the customer and a server 13 of a monitor center 2 to transmit security information. The security terminal 1 is provided with a resetting means, and the link between the communication means and the server is disconnected to re-connect another link, when the communication state means lies outside of the service area, where it cannot communication with the server. Thus the monitor center recognizes that the communicate means is located outside of the service area, and a link is connected again to quickly resolve the non-security state.
Patent JP-2001284560-A (JP)
Title: Semiconductor device and producing method therefor
Inventor: SATOU NORIFUMI
IPC: H01L21/336
Filed: 2000-03-30
Abstract: PROBLEM TO BE SOLVED: To improve the ratio of a sheet resistance value in a low-concentration dope area or non-dope area to a sheet resistance value in a high-concentration dope area concerning the high-concentration dope area and the low-concentration dope area or non-dope area formed in one silicon film. SOLUTION: A polysilicon film 13 patterned through a layer insulating film 12 is formed on a silicon substrate 11. This polysilicon film 13 has high- concentration dope areas 13a and 13b of high sheet resistance and a low- concentration dope area 13b of low sheet resistance. The entire polysilicon film 13 is covered with an SiO2 film 14. The entire SiO2 film 14 is covered with an SiNx film 15 formed by low-pressure CVD using raw gases containing hydrogen. The polysilicon film 13 is hydrogenated by hydrogen in the raw gases to be used for forming the SiNx film 15. As a result, the sheet resistance values in the high-concentration dope areas 13a and 13c are not almost increased but the sheet resistance value in the low-concentration dope area 13b is increased.
Patent JP-2001288246-A (JP)
Title: Flame-retardant novolac-type epoxy resin, flame- retardant thermosetting resin composition, printed wiring board, and multilayered printed wiring board
Inventor: AZUMA KENTARO
IPC: C08K3/20
Filed: 2000-04-03
Abstract: PROBLEM TO BE SOLVED: To provide a printed wiring board which has a flame-retardant resin, a flame-retardant resin composition and a cured film thereof that are made from a halogen-free material and are used for an interlayer insulating layer or the like in a multilayered printed wiring board. SOLUTION: This invention relates to a flame-retardant novolac-type epoxy resin having a triazine structure in the molecule; a flame-retardant thermosetting resin composition containing the above resin, other epoxy resins, an epoxy resin-curing compound (a hardener) or another composition further containing an inorganic hydrate; a printed wiring board having the cured film thereof; and a multilayered printed wiring board.
Patent JP-2001291178-A (JP)
Title: Electronic sound alarm unit
Inventor: SHINOHARA KATSUMI
IPC: G10K15/04
Filed: 2000-04-04
Abstract: PROBLEM TO BE SOLVED: To provide an electronic sound alarm unit capable of widening a tone selection range. SOLUTION: The unit is provided with a plurality of external draw-out lines 13a-13p which are drawn-out from an alarm unit main body to an outer part and respectively have a channel function for registering a tone and a sound source IC 5 for storing tones the number of which is larger than the number of the external draw-out lines 13a-13p having the channel function after tone numbers are attached to those tones.
Patent JP-2001288031-A (JP)
Title: Additive for hair-growing agent and hair-growing agent composition
Inventor: HINO KENICHI
IPC: A61K8/00
Filed: 2000-04-04
Abstract: PROBLEM TO BE SOLVED: To obtain an additive for a hair-growing agent composition and the hair-growing agent composition by blending the same additive. SOLUTION: This additive for the hair-growing agent composition is expressed by general formula (I), and as the concrete compounds of formula (I), e.g. the following compound expressed by formula (II), (III) and (IV) are cited.
Patent JP-2001286681-A (JP)
Title: Network game system, method for network game, method for distributing communication of network game and method for utilizing network game
Inventor: MIKUNI SHIN
IPC: A63F13/69
Filed: 2000-04-05
Abstract: PROBLEM TO BE SOLVED: To provide a network game system which can provide a special service through a network only to a user who sees and hears a broadcasting program. SOLUTION: A service provider (4) distributes a program of the game and a special data (5) to the user 5j and a broadcasting station 2 distributes a broadcasting program (2) corresponding to the above described program to the user 5j and the system is constituted in such a way that both distribution schedules are linked with each other and a view of the world on the above described game can be supplemented by the content of seeing and hearing on the broadcasting program. The broadcasting station 2 distributes an information message by inserting it into the broadcasting program (2) and the service provider 4 distributes the special message (5) to the user 5j being the origin of a requirement in replying the requirement from a terminal of the user based on seeing and hearing of the information message.  The user 5j seeing and hearing the information message can receive the distribution of the limited special data and it is attempted to make a discrimination between the user and a user who overlooks the information message and it is possible to force this user to see and hear the broadcasting program.
Patent JP-2001287661-A (JP)
Title: Electric power steering device
Inventor: TAMAIZUMI HARUTAKA
IPC: B62D5/04
Filed: 2000-04-05
Abstract: PROBLEM TO BE SOLVED: To provide an electric power steering device capable of simply obtaining the most appropriate assist force corresponding to a condition of road surface. SOLUTION: This electric power steering device is provided with a steering speed integration means (S28) for integrating a steering speed calculated from a steering angle detected by a steering angle sensor for a predetermined time; a steering torque integration means (S28) for integrating a steering torque for a predetermined time; a memory means for memorizing a relationship of the steering speed integration value and a steering torque integration value corresponding to a car speed; a means (S36) for comparing a relationship integration value integrated by the steering speed integration means and the steering torque integration means (S28) with the relationship memorized in the memory means corresponding to a car speed detected by a car speed sensor; and a correction means (S42, 44, 48, 50) for correcting a target value of a motor current based on a comparison result.
Patent JP-2001290359-A (JP)
Title: Developer container, developer amount detecting system, process cartridge, developing device and image forming device
Inventor: ABE DAISUKE
IPC: G01F23/26
Filed: 2000-04-07
Abstract: PROBLEM TO BE SOLVED: To provide an electrophotographic image forming device equipped with an inexpensive and accurate developer amount detecting device capable of successively detecting the residual amount of the developer in a developer container based on the consumption of the developer all over the area from the time just after the developer is used to the time just before the developer is exhausted, and to provide a process cartridge, a developing device, a developer amount detecting system and the developer container. SOLUTION: This developer container E is provided with a 1st detecting member 20 having a measuring side electrode 20a in contact with the developer and a reference electrode 20b not in contact with the developer, and a 2nd detecting member 21 detecting the electrostatic capacity of space between a developer carrier 3 and the member 21. The developer amount is detected from the time when the developer is not used to the middle of using the developer by the member 20 and is detected from the middle is using the developer to the time just before the developer is exhausted by the member 21.
Patent JP-2001295228-A (JP)
Title: Vehicle decelerating/guiding system
Inventor: KITANO MITSUHIRO
IPC: E01F9/553
Filed: 2000-04-11
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle decelerating/guiding system arousing deceleration and guidance to a driver by concurrently using side edge marks and deceleration marks on this side of a facility a vehicle entry is expected. SOLUTION: The side edge marks 1 continuously provided on both sides of a traffic lane in the vehicle advancing direction to regulate the traffic lane width and a plurality of deceleration marks 2 provided at intervals, extended to the proximity of both side edge marks, and direction to the direction crossing the vehicle advancing direction are concurrently used to arouse both deceleration and guidance to the driver multiplicatively effectively, thereby a rear-end collision of vehicles entering the facility, contact with the facility, protrusion to the outside of the traffic lane when riding over a projection, and a contact accident caused by it can be prevented.
Patent JP-2001292887-A (JP)
Title: Suit hanger
Inventor: SATO DAISUKE
IPC: A47G25/14
Filed: 2000-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a suit hanger which is compactly stored at the rear side of a seat back of a chair so as not to be an obstacle unless clothes are hung, is projected onto the seat back in the case of usage to neatly hang the clothes, is packed to be a small size in a state where bending holders to be fitted to the seat back of the chair are detached since the bending holders are fixed to a fixing board so as to be attachable/detachable and is not bulky so as to be convenient for keeping and carrying. SOLUTION: A longitudinally long ratchet lever is hung from a hanger main body and fixed to the central part of the fixing board so as to be slidable, which is attached to the seat back of the chair. The bending holders for fixing the fixing board to the seat back of the chair are fixed to the left and right sides of the lower side surface of the fixing board so as to be attachable/ detachable.
Patent JP-2001002424-A (JP)
Title: Acicular black composite magnetic particle powder for magnetic recording medium and magnetic recording medium using the same
Inventor: HAYASHI KAZUYUKI
IPC: H01F1/11
Filed: 2000-04-17
Abstract: PROBLEM TO BE SOLVED: To provide an acicular black composite magnetic particle powder which enables the production of a magnetic recording medium having low light- transmissivity even when the amount of a carbon black fine particle powder added to a magnetic recording layer is adjusted small as possible, a low surface electric resistance value and also a flat and smooth surface. SOLUTION: In this acicular magnetic particle powder, the surface of each of the particles is coated with a polysiloxane and also, fine-powdery carbon black is stuck to at least a part of the resulting polysiloxane coating in an amount sufficient to provide a 0.5 to 10 pts.wt. ratio of the carbon black to 100 pts.wt. of the acicular magnetic particle powder and further, the acicular particles have a 0.051-0.72 μm average major axis size.
Patent JP-2001295485-A (JP)
Title: Sanitary equipment room
Inventor: TOMURA KENJI
IPC: E06B3/48
Filed: 2000-04-18
Abstract: PROBLEM TO BE SOLVED: To provide a sanitary equipment room having convenient fixtures even in a ward having a sanitary equipment room and a curing or medical space installed facing on a corridor of a hospital, a caring facility and the like. SOLUTION: The ward installed facing on the corridor of the hospital, the caring facility and the like is provided with the sanitary equipment room, and the curing or medical treatment space, the sanitary equipment room is installed with one side facing on the corridor, the sanitary equipment room has a corner cut-off face enabling the curing or medical treatment space to be seen from the corridor, and the corner cut-off face is provided with a folding door having three planes connected, whereby in entering the sanitary equipment room, the margin of drawing the door to this side is reduced so as to provide an entrance allowing a wheelchair user or a care-given person to easily enter the room.
Patent JP-2001305169-A (JP)
Title: Display device
Inventor: WATANABE MITSUHARU
IPC: G01R29/08
Filed: 2000-04-18
Abstract: PROBLEM TO BE SOLVED: To distinctively and accurately grasp a physical quantity at a specific position of a body to be measured. SOLUTION: The magnetic field intensity map of the body to be measured is displayed in a 1st measurement map display region 64 on a display 44 and a picked-up image of the body to be measured is displayed in a 1st picked-up image display region 82; while a specific position of the electric field intensity map is indicated with a pointer 98, an auxiliary pointer 102 is displayed at a specific position in the picked-up image corresponding to the mentioned specific position.
Patent JP-2001301636-A (JP)
Title: Wheel steering device for towed work machine
Inventor: KAWABE HIDEKI
IPC: B62D49/00
Filed: 2000-04-19
Abstract: PROBLEM TO BE SOLVED: To provide a wheel steering device for a towed work machine capable of automatically operating the wheels of the work machine so that the interval between a tractor and the advancing track of the work machine is invariably kept constant even on a slope where the work machine is apt to drift when towing the work machine with the tractor. SOLUTION: This wheel steering device comprises a drawbar sensor 5 detecting the drawbar angle θB between a drawbar 3 and a hitch 4, a hitch sensor 6 detecting the hitch angle θA between the hitch and the axle 7 of the work machine 2, a wheel sensor 9 detecting the actual steering angle θE of work machine wheels 8, a hydraulic mechanism 10 steering the wheels, and a computer 11 calculating the drift angle θC between the advancing directions of the tractor and the work machine based on the signals of the drawbar sensor and the hitch sensor, setting the target steering angle θD of the wheels 8, and controlling the hydraulic mechanism 10 so that the actual steering angle θE coincides with the target steering angle θD.
Patent JP-2001303094-A (JP)
Title: Cleansing agent composition for bathroom
Inventor: KAWASHIMA AKIKO
IPC: C11D1/88
Filed: 2000-04-20
Abstract: PROBLEM TO BE SOLVED: To provide a cleansing agent composition for bathroom having excellent cleansing power, frothing power and rinsability. SOLUTION: The objective cleansing agent composition for bathroom is produced by compounding (A) an amidoaminomonocarboxylic acid or its salt with (B) an amidoaminodicarboxylic acid or its salt at an A:B weight ratio of (100-1):1, The cleansing agent composition is preferably further incorporated with a sequestering agent and a solvent.
Patent JP-2001303759-A (JP)
Title: Spacer for reducing solid propagation sound
Inventor: KOSHO TAKAYUKI
IPC: E04B1/98
Filed: 2000-04-21
Abstract: PROBLEM TO BE SOLVED: To provide a method of the execution of works of placing type floor or the like with a spacer for reducing solid propagation sound capable of surely preventing the propagation of the vibrational noise with respect to a concrete floor face, and being easily applied. SOLUTION: Plural struts 6 are erected on a concrete floor face 1 to support a joint 4 by these struts 6 in a state that a spacer 5 for reducing the solid propagation sound is inserted between each struts 5 and the floor face 1, and both members are connected and fixed through the spacer 5. The spacer 5 is composed of a rubber piece 51 and an elastic piece 52 for adjusting a level. The spacer is inserted in a state that the elastic piece 52 is impregnated with an adhesive, and the adhesive is cured. The rubber pieces 51 have continuous ventilating holes inside, and these ventilating holes are communicated to the external. When the rubber piece 51 is elastically deformed by the vibration propagated through the rubber piece, it repeatedly releases and absorbs the air, whereby the propagation of the solid propagation sound can be reduced.
Patent JP-2001302177-A (JP)
Title: Method of lifting coil packed with wrapping paper
Inventor: ICHINOSE MAKOTO
IPC: B66C13/22
Filed: 2000-04-21
Abstract: PROBLEM TO BE SOLVED: To provide a method of lifting a coil packed with a wrapping paper capable of preventing the automatic operation of a crane from being interrupted by detecting the extrusion of the coil wrapping paper. SOLUTION: When an automatic sling in a coil storage house lowers toward an indicated coil 3 packed with a wrapping paper and a collision detection sensor 2a reacts and temporarily stops an image focused from right above the coil 3 is performed by edge extraction processing, the maximum rectangle width inscribed in an area surrounded by an edge is obtained. The width is compared with the registered width of the indicated coil 3 to obtain a deviation and, when the deviation is within a specified range, the wrapping paper is judged to be extruded and the temporary stop is reset to perform the lowering operation.
Patent JP-2001299651-A (JP)
Title: Suction nozzle
Inventor: IWAHASHI TOMOYA
IPC: A47L9/06
Filed: 2000-04-24
Abstract: PROBLEM TO BE SOLVED: To provide a suction nozzle that can efficiently clean dust in a relatively small gap, the corners of a room and the like. SOLUTION: The suction nozzle 1 comprises an oblongly tubular nozzle body 2 with a suction port 6 at the tip and a connection port 4 at the rear end, and the nozzle body 2 has brushes 7 implanted in a rim portion 3 of the suction port 6. The nozzle body 2 has, on the side to the connection port 4, an engaging part 30 releasably connected to the tip of an oblong gap nozzle.