baber/WOPTO huggingface dataset:
Patent JP-2002257582-A (JP)
Title: Portable navigation system and navigation program
Inventor: NAITO MITSUHIRO
IPC: H04W4/02
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To properly cope with a case of getting lost by guiding a route by a display of a map and the route by a small portable terminal. SOLUTION: This portable navigation system guides the route by displaying the map on a display means of the portable terminal 3 having keys, and has a storage means for storing map data, a route searching means 13 for searching the route between a present place or a starting place and a destination on the basis of the map data stored in the storage means, a number imparting means for imparting a number to a guide point on the searched route, a display control means for displaying the route searched on the map on the display means of the portable terminal, and displaying an enlarged map of the guide point corresponding to the number by key operation, and a determining means for determining whether or not a user is in a state of getting lost on the basis of guide progress information by the display control means,  and guides the route by displaying the map on an image screen of the portable terminal by communicating with the portable terminal 3.
Patent JP-2002296149-A (JP)
Title: Lens meter
Inventor: KAJINO TADASHI
IPC: G01M11/02
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To effectively test a lens to be tested. SOLUTION: At least a display means, which displays a measurement result of cylindrical refracting power and two measurement results of spherical refracting power in the case the cylindrical refracting power is read in the plus side and the minus side on an identical screen, is employed. Furthermore, a switching means, which switches a mode displaying the two measurement results of spherical refracting power and another mode displaying one measurement result of spherical refracting power in the case the cylindrical refracting power is read in either the plus side or the minus side, is employed. In addition, a judgement means that judges which absolute value is large about the two results of spherical refracting power is employed, and the display means also displays the result of the judgement.
Patent JP-2002297375-A (JP)
Title: Fifo reading control system
Inventor: FUJITA HITOSHI
IPC: G11C7/00
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a FIFO reading control system which saves a packet as much as possible without instantaneously reflecting an error in a reading processing even when the error occurs in a reading attribute signal from a RAM. SOLUTION: Discrete conversion is performed in the reading attribute signal which is read from the RAM in a FIFO, only a specified signal change is extracted, the extracted reading attribute signal is given to a state machine, the state of a reading packet is judged from an input signal and reading is performed to the end of the packet.
Patent JP-2002299080-A (JP)
Title: Lighting system
Inventor: MENTANI MAKOTO
IPC: H05B37/02
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To make lighting itself enjoyable, by realizing the variations and fluctuations in an illumination light source 1 by means of a music signal and thus creating a lighting environment more comfortable or more stimulating for humans, differently from the conventional uniform lighting invariable especially in a time base. SOLUTION: The illumination light source 1 is disposed in a lighted space S. With an aural output signal of a music reproducer 2, a lighting controller 4 controls the intensity or wavelength of the illumination light source, to vary at least either the intensity or wavelength of the illumination light source 1 temporally.
Patent JP-2002291438-A (JP)
Title: Apparatus for distributing liquid to tank group
Inventor: TAKAMATSU YOSHINORI
IPC: A23L27/50
Filed: 2001-04-02
Abstract: PROBLEM TO BE SOLVED: To efficiently distribute a liquid to a tank group arranged in large numbers. SOLUTION: This apparatus for distributing a liquid to a tank group is constituted of the tank group 4 arranged on the same circumference, a supply pipe 7 which is vertically installed at the central part of the tank group 4 and is equipped with a rotary joint 9 at the downstream side of the supply pipe and a distribution pipe 11 which is connected through an L-shaped bent pipe 10 to the rotary joint 9. The distribution pipe 11 is rotated around the central part of the tank group 4 and a liquid is successively fed through the supply pipe 7 and the distribution pipe 11 to the tank group 4.
Patent JP-2002291788-A (JP)
Title: Throwaway portable body warmer, and its manufacturing method and apparatus
Inventor: TABUCHI KUNIHIRO
IPC: A61F7/08
Filed: 2001-04-02
Abstract: PROBLEM TO BE SOLVED: To provide a throwaway portable body warmer capable of preventing the bleeding. SOLUTION: A portable body warmer body 11 formed by interposing a heating composition 14 between a top sheet 12 and a back sheet 13 is provided with an adhesive part 20 for sticking the portable body warmer body 11 to a prescribed position, in the side of the back sheet 13 and a UV hardening type adhesive 16 is used for the adhesive part 20.
Patent JP-2002313376-A (JP)
Title: Gas supplying device of fuel cell
Inventor: KOTANI YASUNORI
IPC: H01M8/10
Filed: 2001-04-09
Abstract: PROBLEM TO BE SOLVED: To enhance the power generating performance of a fuel cell and also its starting characteristics. SOLUTION: A gas supplying device of the fuel cell is equipped with a fuel cell stack 15 in which the hydrogen gas in a high pressure hydrogen tank 11 and an oxidizer gas (air) are used as reaction gas, a hydrogen supply passage 20A through which the hydrogen gas in the hydrogen tank 11 is supplied to the fuel cell stack 15, and a hydrogen off-gas circulating passage 20B through which the hydrogen off-gas exhausted from the fuel cell stack 15 is returned to the hydrogen supply passage 20A, wherein the circulating passage 20B is furnished with a condenser 50A to condense the water contained in the hydrogen off-gas, and a refrigerant passage of the condenser 50A constitutes part of the mentioned hydrogen supply passage 20A.
Patent JP-2002312910-A (JP)
Title: Magnetic mead and its manufacturing method
Inventor: AKETO JUN
IPC: G11B5/187
Filed: 2001-04-12
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic head capable of increasing the abrasion resistance of a sliding surface (reading surface), and reducing the sticking of dust or the like caused by static electricity by eliminating the charging of the surface. SOLUTION: A thin film made of a brittle material is formed on the surface of the sliding part of the magnetic head, in which a magnetic material is exposed, this film has Vickers hardness higher than that of permalloy or Sendust, for example at Vickers hardness of Hv=500 or higher, preferably Hv=1,000 or higher. It is polycrystal in which substantially no-boundary layers made of glass layers are present on the boundary between crystals, and a part of the thin film is an anchor layer to bite in the surface of the sliding part, and the volume intrinsic resistance value of the thin film made of the weak material is 10<9> to 10<11> Ω.cm in the case of oxide, and 10<-5> to 10<-3> Ω.cm in the case of nitride, for instance.
Patent JP-2002306283-A (JP)
Title: Cushion material
Inventor: MORI ATSUSHI
IPC: A47C27/15
Filed: 2001-04-12
Abstract: PROBLEM TO BE SOLVED: To provide a cushion material having low repulsion performance and high air permeability. SOLUTION: This cushion material 1 is provided with a granular material formed body 2 formed by connecting granular materials of low-repulsive polyurethane foam together with a binder.
Patent JP-2002309855-A (JP)
Title: Automatic door maintenance apparatus
Inventor: KUBO TOKUZO
IPC: E05F15/20
Filed: 2001-04-16
Abstract: PROBLEM TO BE SOLVED: To provide an automatic door maintenance apparatus which can change set values of an automatic door without visiting the place where the automatic door is set in each case. SOLUTION: The automatic door maintenance apparatus includes a monitor terminal device 2 for monitoring building equipment arranged in the same building where the automatic door 3 is set. Then, a portable terminal device 6 is connected to the monitoring terminal device 2 via connection portions 25, 61, and therefore the various set values of the automatic door 3 can be changed by operating the portable terminal device 6.
Patent JP-2002306809-A (JP)
Title: Device for game
Inventor: OTA HIROSHI
IPC: A63F7/02
Filed: 2001-04-18
Abstract: PROBLEM TO BE SOLVED: To provide a device for a game capable of surely collecting business data while judging whether it is a business day or not based on game-related information collected from a game machine. SOLUTION: The device for the game provided with a collection means for collecting the game-related information concerning the game to total-manage the collected game-related information is provided with a business data judging means for judging whether the game-related information collected by the collection means is to be business data within a business time or non business data outside of the business time based on business judgment reference set in advance, a data storing means for identifiably storing whether the game-related information is the business data or the non business data based on the result of judgment by the business data judgment means, and a data cancellation means for canceling the game-related information being the business data in prescribed timing.
Patent JP-2002319959-A (JP)
Title: Switching controller and switching controlling method
Inventor: HONDA KAZUYUKI
IPC: G06F3/048
Filed: 2001-04-19
Abstract: PROBLEM TO BE SOLVED: To provide a switching controller and a method thereof which can be easily operated even in a narrow place where working space is limited. SOLUTION: A switching processing part 10 performs data communication with a switching controlling part 20, and a paths switching state at a router part 30 obtained by the data communication is displayed as a GUI image on a display 13. Meanwhile, a paths switching instruction is given to the router part 30 according to key input operation performed by referring to the GUI image on which the paths switching state is displayed, and therefore, operation can be easily performed even in a narrow place where the working space is limited.
Patent JP-2002315954-A (JP)
Title: Mah-jongg table
Inventor: MATSUOKA YOSHIAKI
IPC: A63F9/20
Filed: 2001-04-19
Abstract: PROBLEM TO BE SOLVED: To provide a mah-jongg table allowing a leader player to recognize spots on a dice and capable of automatically commanding the leader player a place to take a tile. SOLUTION: When the leader player operates a switch part 22 of a display operation part 16, a control part 24 displays a number of the spots on the dice on a number display part 18 and displays a part where the leader player takes the tile at first on a command display part 20.
Patent JP-2002318200-A (JP)
Title: Specimen inspection device of container etc., using imaging camera
Inventor: KUROSAWA MASANOBU
IPC: H04N5/372
Filed: 2001-04-20
Abstract: PROBLEM TO BE SOLVED: To correct sensitivity dispersion of an element by a CCD camera etc., to image a specimen such as a container. SOLUTION: A sensitivity correction data is provided by inserting a light diffusing plate 5 in a view field of the CCD camera, and a measured data is corrected in a picture element unit with it.
Patent JP-2002321965-A (JP)
Title: Waste material-utilizing brick and method for manufacturing the same
Inventor: AKIHARA HIDEYASU
IPC: C04B33/132
Filed: 2001-04-24
Abstract: PROBLEM TO BE SOLVED: To provide a brick which effectively uses waste ceramic construction materials and has high added value, and provide a method for manufacturing the brick. SOLUTION: The brick is manufactured by firing, as raw materials, pulverized waste ceramic construction materials and the clay for bricks.
Patent JP-2002014743-A (JP)
Title: Circuit and method for clock control
Inventor: SAEKI TAKANORI
IPC: H03K5/14
Filed: 2001-04-24
Abstract: PROBLEM TO BE SOLVED: To provide a circuit and a method for clock control which can decrease a circuit scale and eliminate a delay difference in a short time as compared with the case wherein a PLL circuit and a DLL circuit are used as a circuit which eliminates a delay difference on the whole clock transmission line. SOLUTION: This circuit is equipped with a timing averaging circuit (10) which inputs clocks from a certain position on the going path 111 of a clock propagation path where an input clock is inputted from one end and returned and a position on the return path 112 corresponding to the above position and averages the timing difference between those clocks and outputs.
Patent JP-2002326698-A (JP)
Title: Agitating tank
Inventor: SAITO SHINICHIRO
IPC: B08B1/04
Filed: 2001-04-26
Abstract: PROBLEM TO BE SOLVED: To provide an agitating tank capable of storing adhered substance attached to agitating vanes or the like as minimum as possible even if the agitating material has a high degree of adhesion such as slurry of flying ash and further capable of eliminating a troublesome work such as a cleaning or the like. SOLUTION: Rotating vanes 11, 12 and rotating scraper blades 13 (14) are installed in a tank 2. All the circumferential surface (a half-circumferential surface) other the upper surface and the lower surface of the agitating vanes 11, 12 and the scraper blades 13 (14) are abutted or contacted to each other in a sliding manner. The tank 2 is of a cylinder of which circular segment is a bottom part 2a. It is preferable that the agitating vanes 11, 12 and the scraping blades 13 (14) are arranged such that they are rotated around themselves and turned around a rotating shaft 5 together with a rotating table 3 extending from the rotating shaft 5 installed at the center of the circle of the tank 2 in an outer circumferential direction of the circle.
Patent JP-2002324532-A (JP)
Title: Cell holder
Inventor: OGOSHI SATOTAKA
IPC: H01M2/10
Filed: 2001-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a cell holder which can reduce tight fixing of a button cell and can prevent generation of cracks of the holder body and removal of the button cell. SOLUTION: Because a pillar shape lock portion 5 is projected to the holder body 2 of the cell holder 1 and an opposite face 5a of a lock portion facing a peripheral side face Bs of the button type cell is tilted inside toward the central direction of the button cell at angle of about θ1 , the lock portion can be softly and widely bent when the button cell is received. And because a lock portion 5c of a nail portion 5b which locks at an upper face Bu of the button type cell is formed tilting down to the opposite face 5a at angle of about θ2 , the button cell does not easily removed off by locking the lock face on the upper face at downward inclination or horizontally even if the lock portion bends and warps backward.
Patent JP-2002325777-A (JP)
Title: Dental keeper
Inventor: MORIYA YOSHIHIKO
IPC: A61C13/235
Filed: 2001-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a dental keeper for easily and freely adjusting the intraoral side surface position of a soft magnetic body to an ideal position, which is adhered to a permanent magnetic structure body regardless of a depth in the root canal formation part of a residual tooth to be a supporting tooth in the case of fixing in the alveolar ridge part in a mouth. SOLUTION: A denture attachment using a magnetic sucking force is constituted of the permanent magnetic structure body and the dental keeper. The dental keeper is constituted of a post part 1 where a conical and trapezoidal leg part 1b with a tapered tip is integrally arranged from a male screw part 1a and the soft magnetic body 2 made of a soft magnetic material, where a female screw part 2a to be screwed onto the male screw part 1a of the post part 1 is screwed in the center and a surface positioned at the opposite side of the leg part 1b of the post part 1 is a smooth plane.
Patent JP-2002328588-A (JP)
Title: Process cartridge recycling method and process cartridge
Inventor: SEKINE KAZUMI
IPC: G03G21/18
Filed: 2001-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a method for easily recycling a process cartridge. SOLUTION: A hole 19r is formed by a cutter V in a side cover 19 so as to be formed around a drum shaft 40, and the drum shaft 40 is drawn out, then, a photoreceptor drum (not shown in figure) supported by the drum shaft 40 is detached/attached from/to a transfer opening. Besides, a hole 19t is formed, and then, a cap for a toner packing port arranged in the toner storing frame is detached through the hole 19t, then, the toner is packed in the toner storing frame, thereafter, the cap is attached to the port.
Patent JP-2002328239-A (JP)
Title: Light transmission plate and illumination unit using the same
Inventor: ITO DAISUKE
IPC: F21V8/00
Filed: 2001-05-02
Abstract: PROBLEM TO BE SOLVED: To prevent the generation of bright-lines by concentration of rays at the corner of a light transmission plate. SOLUTION: The corner C1 on at least the rear surface side of the light transmission plate 1 which guides the light from a light source 2 from the side 1c and emits the light to a front surface side 1a is right angled or the corner C1 at least at its rear surface side 1b is rounded (R) within 0.1 mm or is chamfered (C) within 0.1 mm.
Patent JP-2002325773-A (JP)
Title: Small-sized pad for surgery
Inventor: SEIKE NOBUHISA
IPC: A61B19/00
Filed: 2001-05-02
Abstract: PROBLEM TO BE SOLVED: To provide a small-sized pad for surgery fitted with a leader thread which permits X-ray contrast photography without the worry about the removal of the layer of a pad portion. SOLUTION: The leader thread 22 made of a thermoplastic resin kneaded with an X-ray non-transmittable material is used. The leader thread 22 is inserted from its bottom surface side 11b into its upper surface side 11u in an absorption pad section 11 of plural sheets of laminated structure and the leader thread 22 and the pad portion 11 are thermally fused (thermally fused portion 33) in the segment which is atop the pad section and exclusive of the beginning end of the leader thread.
Patent JP-2002326501-A (JP)
Title: Paddy field working vehicle
Inventor: MIKI HIROYUKI
IPC: B60B7/06
Filed: 2001-05-07
Abstract: PROBLEM TO BE SOLVED: To reduce the cost of a wheel mounting part. SOLUTION: A sheet metal made disk part 17 is disposed in a central part of a wheel H, and the disk part 17 is fastened with a flange part 18 of an axle S circumferentially by a plurality of bolts 19. A center aligning projection 26 fitted to a central recessed part 25 of the wheel H is disposed in a central part of a hubcap 24. The rear wheel has a structure in which the disk part 17 and a pipe-like rim are interconnected by a plurality of pipe-like spokes.
Patent JP-2002333257-A (JP)
Title: Round refrigerating open showcase
Inventor: IRIE KENJI
IPC: A47F3/04
Filed: 2001-05-07
Abstract: PROBLEM TO BE SOLVED: To provide a round refrigerating open showcase which not only enables the number of parts to be curtailed sharply due to its simplified structure, but also has enough strength to support its canopy and allows chill air to circulate efficiently. SOLUTION: Not only the structure is simplified and the manufacture cost is reduced, but also the space to circulate chill can be secured, since the inner side is constituted as chill air circulating paths 6a and 6b at large, by laying a panel 15 horizontally a specified interval apart within an outer casing 3 constituted of a box-shaped heat-insulating material with its top open and constituting the top as a goods storage 5, and also forming a chill air circulation path 6a, with a fan FA as a blower and a cooler CL arranged between the outer case 3 and an inner case 4, and bending a thick steel plate thereby constituting a tube 10 into hollow shape.
Patent JP-2002331339-A (JP)
Title: Device for forcibly closing tundish nozzle
Inventor: WATANABE TOSHINOBU
IPC: B22D41/50
Filed: 2001-05-08
Abstract: PROBLEM TO BE SOLVED: To provide a forcibly closing device capable of quickly, safely and forcibly stopping the outflow of molten metal from a tundish nozzle when it is impossible to stop by a stopper in a continuous casting by a stopper system. SOLUTION: The device 15 for forcibly closing the tundish nozzle is provided with a cutting blade 18 for cutting off the tundish nozzle 9 and closing up the molten metal tapping hole 10 of the cut tundish nozzle, and a drive means 16 for operating the cutting blade. The tundish nozzle is cut off by pressing the cutting blade thereto using the drive means. After cutting operation, the blade is moved underneath the cut nozzle by the drive means to forcibly close up the molten metal tapping hole of the nozzle.
Patent JP-2002332419-A (JP)
Title: New anthrapyridone compound, aqueous magenta ink composition and ink jet recording method
Inventor: KATO YOSHINORI
IPC: C09D11/00
Filed: 2001-05-09
Abstract: PROBLEM TO BE SOLVED: To provide a magenta colorant which has a hue and cleaness suitable of ink jet recording and gives recorded printed images having excellent ozone resistance, light resistance and water-resistant fastness. SOLUTION: This new anthrapyridone compound represented by formula (1) [R1 is H atom, an alkyl, a hydroxy lower alkyl, cyclohexyl, a mono- or di-alkylaminoalkyl or a cyano lower alkyl; R2 and R3 are each H atom, an alkyl, an alkoxy, sulfonate, or carboxyl; X is an aryl (which may be substituted); Y is Cl, OH, amino, an alkoxy, phenoxy (which may be substituted), a mono- or di-alkylamino having a sulfonate group or carboxyl group, anilino (which may be substituted), a mono- or di-alkylaminoalkylaminol, or a mono- or dihydroxyalkylaminol or its salt.
Patent JP-2002343338-A (JP)
Title: Filling equipment of gel state matter
Inventor: KAWAMURA NOBUHISA
IPC: H01M2/36
Filed: 2001-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a gel state matter filling equipment which enables a steady filling of fixed quantity of gel state matter preventing occurrence of deviation from the fixed quantity due to sags or the like even at the stage of resumed filling operation after temporary suspension of the operation. SOLUTION: The filling equipment of gel state matter is composed of a feed hopper 1 for housing gel state matter 2, a pressurization means 3 to pressurize the gel matter 2 in the hopper 1, a first switching valve connected at the bottom of the feed hopper 1 and of a filling mechanism 4 with a discharge nozzle which activates the discharge of a fixed quantity of gel state matter and stoppage of the discharge operation by switching drive of a second switching valve equipped connected to the first valve.
Patent JP-2002333534-A (JP)
Title: Method for manufacturing fiber bragg grating, sensor and filter
Inventor: GENCHI TAKESHI
IPC: G02B5/18
Filed: 2001-05-11
Abstract: PROBLEM TO BE SOLVED: To provide a method to easily manufacture an FBG having accurate reflected wavelengths with good reproducibility and to provide a sensor and a filter which use the FBG. SOLUTION: A first FBG 16 is preliminarily manufactured in an optical fiber 10. Since the grating period of a second FBG is determined by the pitch of a phase mask 25 and by the tension of the optical fiber 10, the reflection wavelength by the first FBG 16 is measured and used as the index to control the tension of the optical fiber 10 by a tension applying drum 23. Then the optical fiber 10 is irradiated with UV rays 26 through a phase mask 25 to manufacture the second FBG. Since the reflection wavelength of the FBG 16 and the tension of the optical fiber 10 are in the proportional relation and the tension can be measured and controlled with good accuracy, the second FBG can be manufactured with good accuracy and reproducibility.