baber/WOPTO huggingface dataset:
Patent JP-2002105888-A (JP)
Title: Matted coated paper
Inventor: OKAGO KOJI
IPC: D21H19/38
Filed: 2000-09-27
Abstract: PROBLEM TO BE SOLVED: To efficiently obtain a matted coated paper for printing having low density, softness and practical opacity, having relatively high ink printability and print gloss despite of low white paper gloss. SOLUTION: This matted coated paper is obtained by providing the surface of a base paper with a coating layer comprising a pigment and an adhesive; wherein the pigment is characterized by comprising calcium carbonate with an average oil absorption of >=40 mL/100 g. This coated paper thus obtained is characterized by having a value of Clark stiffness/basis weight of <=0.90 m2/g in the papermaking direction and a density of <=0.90 g/cm3.
Patent JP-2002101840-A (JP)
Title: Method for seasoning potato and potato salad using the same
Inventor: KUSAYANAGI MINAKO
IPC: A23L19/12
Filed: 2000-09-28
Abstract: PROBLEM TO BE SOLVED: To provide both a method for seasoning a potato having a good taste and flavor of the potato or a potato salad with slight deterioration of taste and flavor thereof with the lapse of time and a method for producing the potato salad using the method. SOLUTION: This method for seasoning a potato is characterized by formulating a heat-treated potato with a specific amount of either one or both of maltose and maltotriose. The potato salad uses the method for seasoning.
Patent JP-2002110089-A (JP)
Title: Electrode, discharge lamp using it and optical device
Inventor: KAWASHIMA KIYOKO
IPC: H01J61/073
Filed: 2000-09-28
Abstract: PROBLEM TO BE SOLVED: To suppress a deformation and a wear based on a mechanical strength of an electrode material itself and a rising of an electrode temperature and to inhibit a rapid scattering of an emissive material in an electrode of a high pressure discharge lamp and to enhance an optical flux maintaining rate of the discharge lamp and a lamp life by using such electrode. SOLUTION: The electrode comprises a tungsten material containing at least one kind of oxide selected from a rare earth oxide and a combined oxide containing a rare earth element and has a desired electrode shape. The tungsten material having an electrode shape and the like comprises a discharge plasma sintered compact. A high pressure discharge lamp 11 is constituted by using such an electrode, for example, as a cathode 4. The electrode comprising the tungsten material and the like can be also applied to an anode 5.
Patent JP-2002109596-A (JP)
Title: Method and device for identifying coin
Inventor: SUGATA MASANORI
IPC: G06T7/00
Filed: 2000-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for identifying coins capable of highly accurately identifying coins in high speed by optimizing binarization of a surface image of coins. SOLUTION: Central coordinates and a radius of the coin is extracted at a coin shape extraction part 106 from the surface image of the coin C to be inspected taken at an area sensor 103, and a threshold calculation range effective at a threshold calculation range extraction part 107 is extracted from the extracted central coordinates and the radius of the coin. Further, a concentration histogram is prepared at a histogram preparation part 108 based upon the threshold calculation range; an optimum binarization threshold is calculated from the concentration histogram applying a discrimination analytical method at a binarization threshold calculation part 109; and an image binarization processing is carried out for identifying the coin C to be inspected using the optimum binarization threshold.
Patent JP-2002109114-A (JP)
Title: Event method utilizing internet
Inventor: KANZAWA MAKOTO
IPC: G06Q50/10
Filed: 2000-09-29
Abstract: PROBLEM TO BE SOLVED: To reduce various constrains that a user can not participate in an event without going to the place of the event and event period is limited in the conventional manner of an event. SOLUTION: An event space provider opens an event site on a communication network, the event site is provided with a Web page on the basis of various pieces of information such as merchandise information and newly released music information from an information provider, a person having an attribute desired by the information provider links a general site where many people access among general sites existing on the computer communication network to the event site, and the general site is notified of the existence of the event site so that a person accessing the general site can access the event site.
Patent JP-2002108354-A (JP)
Title: Method for selling digital compressed music data and karaoke system implementing the same method
Inventor: SAWADA KAZUHIRO
IPC: G10L19/02
Filed: 2000-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for distribution sale which enable even a general consumer to easily purchase digital compressed music data such as MP3 data. SOLUTION: When a user 12 requests data in MP3, etc., specified with a switch 94 from a host 11 via a server 7, the host downloads music data in specific compression format to a communication KARAOKE device 1, which converts the data into compressed data that the user requests and transfers the data to various memories, so that even the general consumer can easily purchase the digital compressed music data such as MP3 data.
Patent JP-2002126485-A (JP)
Title: Ozone generator as well as coaxial gas-liquid mixing pipe, air cooled ozone forming pipe and liquid pressurizing gas-liquid mixer which are auxiliary equipment thereof
Inventor: LIOU HUEI-TARNG
IPC: C01B13/10
Filed: 2000-10-05
Abstract: PROBLEM TO BE SOLVED: To provide an ozone generator which can make the operation of ozone generation simple and can reduce the cost required for the same. SOLUTION: A hydrodynamic ozone generation assembly is constituted by combining a coaxial gas-fluid mixing pipe which includes an outer pipe, an inner pipe having a first conical pipe (14) and a second conical pipe (16) and a check valve (18); and an air cooled ozone forming pipe which is mounted within the second conical pipe (16) of the inner pipe of the coaxial gas-fluid mixing pipe and includes quartz pipes (302), stainless steel brushes (304) and gas flow pipes (308) and further combining a liquid pressurizing gas-liquid mixer therewith at need.
Patent JP-2001135861-A (JP)
Title: Semiconductor light-emitting device and manufacturing method for it
Inventor: MAEDA TOSHIHIDE
IPC: H01L33/32
Filed: 2000-10-06
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor light-emitting device wherein, the blue light emitted from a blue-color light-emitting chip, for example, and yellow-green color which is wavelength-converted are evened to provide a pure white luminosity. SOLUTION: A flip chip type light-emitting element 2 is conductive-mounted on a sub-mount element 1, and the light-emitting element 2 is sealed with a package 3 of a resin comprising fluorescent material for wavelength conversion. The thickness of the package 3 from the outside surface of the light-emitting element 2 is almost constant in the entire orientation in light-emission direction so that the wavelength conversion by the fluorescent material is even in the entire orientation in light-emission direction of the light-emitting element.
Patent JP-2002117825-A (JP)
Title: Manufacturing method of flat-state winding-type electrode
Inventor: OOKIJIMA TAKASHI
IPC: H01M4/139
Filed: 2000-10-06
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a flat-state winding-type electrode in which cracks and breakage or the like of an electrode plate caused by nonuniformity of the closeness degree between electrodes are prevented and which has a high productivity. SOLUTION: This manufacturing method of the flat-state winding-type electrode is a manufacturing process of the flat-state winding-type electrode having a molding process to mold a winding-type electrode into a flat state and reduces a frictional force generated between the electrode plate and a separator in molding. This manufacturing method of the flat-state winding-type electrode can suppress a stress caused by the frictional force from concentrating on the electrode plate and the separator in the molding by reducing the frictional force between the separator and the electrode plate in the molding, and as the result, the flat-state winding-type electrode body can be manufactured wherein the electrode plates are tightly adhered to each other without causing any cracks or breakage in the electrode plate.
Patent JP-2002114351-A (JP)
Title: Belt conveyor device
Inventor: YAMAMOTO SOICHI
IPC: A01G1/00
Filed: 2000-10-11
Abstract: PROBLEM TO BE SOLVED: To provide a belt conveyor device capable of reducing work labor when replacing a carrier belt. SOLUTION: One side plate 254 of the belt conveyor device 250 is formed in a size allowing attachment/detachment of the carrier belt 276. The other side plate 256 is rotatably connected with a frame 260 by a hinge 282. The other side plate 256 is provided with a lifting means comprising a support 284, a block 286 and a tension bolt 29. Therefore, when the tension bolt 292 is rotated in a screwing direction, the block 286 is pulled to ward the support 284 side and the other side plate 256 is rotated around the hinge 282 and the one side plate 254 side is floated and thereby the worn carrier belt 276 can be replaced with a new one.
Patent JP-2002083334-A (JP)
Title: Toll road fee collecting method and system
Inventor: ITO MASUMI
IPC: G07B15/00
Filed: 2000-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a high-reliability toll road fee collecting method not requiring a dial call from a portable terminal or the transmission of the vehicle transit information by a telephone to a superhighway toll gate only by turning on the portable terminal for moving body communication such as a cell phone without requiring a dedicated terminal mounted on a vehicle and capable of adequately preventing the modification of a number plate. SOLUTION: This roll road fee collecting method includes a step for detecting a vehicle identifier at an entrance, a step for receiving the position registration signal of the portable terminal and detecting a portable terminal identifier at the entrance, a step for reading the registration data of one or multiple limited portable terminal identifiers corresponding to the vehicle identifier stored in advance, and a step for selecting the corresponding portable terminal identifier from the registration data of one or multiple limited portable terminal identifiers and using the corresponding portable terminal identifier as a portable terminal identifier to be charged corresponding to the vehicle identifier.
Patent JP-2002112691-A (JP)
Title: Rotor or rotor capable of preventing organism from approaching
Inventor: KAMISAKA MASAKATSU
IPC: A01M29/08
Filed: 2000-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a rotor or a rotor capable of preventing an organism from approaching, having a structure in which efficient rotation is obtained with a simple design and safety and environmental protection are considered and utilizable in a wide field such as living sundries or industrial utilization. SOLUTION: This rotor or rotor for preventing the organism from approaching is characterized in that linear radiant notches formed from the outer periphery of the rotor body to the central part are connected to linear or curved inner notches formed from ends of the radiant notches on the central side of the rotor in the direction of right angles or an acute angle or an obtuse angle relatively to the radiant notches and the plurality of notches composing blade parts on the outer periphery are formed so as not to mutually connect the inner notches along the outer periphery thereof.
Patent JP-2002123730-A (JP)
Title: Paperless ticket system
Inventor: ISHII ARAKI
IPC: G06Q50/10
Filed: 2000-10-16
Abstract: PROBLEM TO BE SOLVED: To receive a reservation and to manage admission in a paperless manner. SOLUTION: This paperless ticket system is provided with a reservation receiving system 300 for receiving a ticket reservation from a portable telephone set, storing the identification number of the portable telephone set and ticket reservation information in a reservation information database and transmitting authenticatable data corresponding to the ticket reservation information to the portable telephone set, and admission management systems 400 and 350 for absorbing the data of the reservation information and the identification number in the portable telephone set, referring to the reservation information in the database of the reservation receiving system and confirming the reservation and managing admission by authenticating the data absorbed from the portable telephone set.
Patent JP-2002119327-A (JP)
Title: Refill container with net
Inventor: YUZUHARA YUKITOMO
IPC: A45D33/00
Filed: 2000-10-17
Abstract: PROBLEM TO BE SOLVED: To provide a refill with net which is manufactured at reduced cost and from which cosmetic hardly leaks out. SOLUTION: This refill container comprises a flexible main body with an opening part 1d on the upper side to house powder cosmetic 3 and a net frame made by bridging a net body 2b over an engaging ring 2a and is constituted by attaching the net frame so as to cover the opening part 1d of the container body. The container body has a flange 1c on the outer periphery of the opening part 1d. The engaging ring 2a is mounted on the container body by fitting a ring projection 2c, which has a flange 1c on the outer periphery of the opening part 1d and is equipped on the engaging ring 2a and downward projected, into a ring recess part 1e equipped on the flange 1c. A ring thin wall part 1f is formed on the connection part of the container body.
Patent JP-2002119325-A (JP)
Title: Hair dryer
Inventor: FUKUMOTO YOSHIAKI
IPC: H02K7/14
Filed: 2000-10-17
Abstract: PROBLEM TO BE SOLVED: To provide a hair dryer which has easy operability and improved portability by reducing the total length of the main body. SOLUTION: This hair dryer comprises an air tunnel 2 with an air inlet and an air outlet, a heater 9 fixed in the air tunnel 2, and a blower unit fixed in the air tunnel 2. The blower unit 14 is constituted of a holder 17 with a holding part 16, a fan 21, and a commutator motor 23 connected with the fan 21. All or a part of the motor 23 is placed within a space in the fan 21.
Patent JP-2002132806-A (JP)
Title: Server system, and information providing service system and method
Inventor: MEIFU YOSHINOBU
IPC: G06F17/30
Filed: 2000-10-18
Abstract: PROBLEM TO BE SOLVED: To provide an information providing service system and a method therefor by which information on buildings within a specific distance range from the terminal position of a user, service information on stores in a specific building in a visual field, etc., can be obtained and the moving direction of the user can appropriately be grasped. SOLUTION: A service center 19 is provided with a database 15 which holds bubble data wherein space range information consisting of the latitudes, longitudes, altitudes, and bubble diameters of buildings in a three-dimensional space is made correspond to URLs for obtaining facility information on the buildings or service information of the facility information, an extraction part 40 which extracts a specific URL corresponding to specific bubble data including position information in the bubble data according to the position information having the latitude, longitude, altitude, azimuth and tilt angle of the terminal that the terminal sends, and a provision part 41 which provides the corresponding specific service information corresponding to the specific URL for the terminal.
Patent JP-2002128576-A (JP)
Title: Water retentivity sintered material using zeolite powder with organic material decomposition performance by photocatalyst as main raw material and its manufacturing method
Inventor: ITO SHIGENORI
IPC: B01J37/08
Filed: 2000-10-20
Abstract: PROBLEM TO BE SOLVED: To solve a problem for a poor external appearance of a construction material, a loss of a latent heat absorption function in accordance with a lowering of a retentive function or the like when an organic material or the like stains on a surface of the construction material after applying a ceramic construction material with water retentivity using a zeolite powder as a main raw material. SOLUTION: A water retentivity sintered material is composed of forming zinc oxide by coating zinc acetate, having high solubility in water, on a surface of a sintered material with water retentivity, which uses the zeolite powder as the main raw material, and carrying out a thermal treatment at 600 deg.C.
Patent JP-2002132194-A (JP)
Title: Cut character decoratively illuminated signboard
Inventor: KANAI AKIO
IPC: G09F13/04
Filed: 2000-10-20
Abstract: PROBLEM TO BE SOLVED: To solve the following problems with the conventional decoratively illuminated signboards; there is the signboard which is formed by directly mounting cut characters at its wall surfaces and illuminates only the front surfaces of the characters with the lighting fixtures therein and the signboard which illuminates only the walls on the rear surfaces of the characters by the lighting fixtures therein but the former is inconspicuous when viewed from sideways and is therefore degraded in a signboard effect and the latter is visible black at the rear surfaces of the characters in the nighttime. SOLUTION: This signboard comprises a cut character section 2, an illumination electric bulb section 3, a transformer 4 of the lighting fixtures and supporting legs 5. The wall on the rear surface of the cut character section is illuminated with a white polyvinyl chloride opaque color sheet of a neon tube and the front surface of the character section disposed on the front of the white light is illuminated with red, blue or other colors so that the signboard is made more conspicuous.
Patent JP-2002127934-A (JP)
Title: Differential running device such as work vehicle
Inventor: SATOJI HISAYUKI
IPC: B62D11/08
Filed: 2000-10-20
Abstract: PROBLEM TO BE SOLVED: To prevent a danger to an operator by excessive speed difference between right and left running crawlers during steering and turning in a running mission case including a hydraulically driven differential device in a work vehicle. SOLUTION: This work vehicle has the running mission case 4 including the differential device 3 for steering and turning the car by driving a hydraulic continuously variable transmission device 2 by operation of a power steering lever 1, and a monitor display 6 for exchanging and displaying an operation state of each device as a basic setting screen A. When a speed difference between right and left running crawlers 5 running on a soil surface exceeds a set value, output rotation speed of the continuously variable transmission device 2 is regulated not to increase, the basic setting screen A of the monitor display 6 is exchanged to a speed display screen B of the crawler 5, and the basic setting screen A of the monitor display 6 is exchanged to the speed display screen B of the crawler 5 also when the turning operation is performed by the operation of the laver 1.
Patent JP-2002133686-A (JP)
Title: Method of controlling position of optical pickup
Inventor: OTSU HIROSHI
IPC: G11B7/09
Filed: 2000-10-24
Abstract: PROBLEM TO BE SOLVED: To provide a method of controlling the position of optical pickup, which is capable of reducing a step-out noise generated from a stepping motor and is capable of precisely positioning an optical pickup. SOLUTION: The method of controlling the position of optical pickup which controls the position of the optical pickup using the stepping motor includes a first step S4 in which the stepping motor is given a control command for moving the optical pickup with a transferring amount smaller than a maximum transferring amount from a reference position BP to a maximum transferring position MP for the stepping motor along with a direction toward the maximum transferring position MP, a second step S6 in which the stepping motor is given a control command for moving the optical pickup with the maximum transferring amount along with a direction toward the reference position BP,  a third step S8 in which the stepping motor is given a control command for moving the optical pickup with a central position transferring amount from the reference position BP to a central position CP along with a direction toward the maximum transferring position MP.
Patent JP-2002127592-A (JP)
Title: Multilayer papermaking ink jet sheet
Inventor: SAKABE TAKAO
IPC: B41J2/01
Filed: 2000-10-24
Abstract: PROBLEM TO BE SOLVED: To provide a multilayer papermaking ink jet sheet of single-side coating for obtaining good print quality even by writing with water base ink at a non-coating surface side with high printing quality of an ink acceptive layer. SOLUTION: The multilayer papermaking ink jet sheet comprises the ink acceptive layer containing a pigment as a main body and provided on one surface side of multilayer papermaking base paper, and the base paper having no coated layer thereon and provided on the opposite surface side of the base sheet without providing an ink acceptive layer containing the pigment as the main body. In this case, an absorption amount of water from the side provide with the ink acceptive layer is 20 g/m2 or more of a value calculated as (g) number per 1 m2 by measuring a weight of water absorbed from the ink acceptive surface, by contacting the layer with the ink acceptive surface of a predetermined area for 5 s at 20 deg.C by using water and removing excess liquid by blotting paper.  An absorption amount of water of the bare surface of the base paper is 15 g/m2 or less without providing the ink acceptive layer of an opposite side of the base paper.
Patent JP-2002126011-A (JP)
Title: Backing prevention device for wheelchair and wheelchair provided with the same and method for controlling movement of wheelchair
Inventor: ISHIBASHI SHIGEHIRO
IPC: A61G5/02
Filed: 2000-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a backing prevention device for a wheelchair requiring a small number of component parts and of structurally simple design which can be installed afterward and attached even to a ready-made wheelchair, and the wheelchair provided with the same. SOLUTION: The wheelchair K is equipped with a wheelchair body H and the backing prevention device S. The backing prevention device S is provided with a rotating body 1 in which coupling holes 10 are formed over the whole periphery, and an advance/retreat device 2. The advance/retreat device 2 has an advance/retreat part 3 and a handle part 4. The advance/retreat part 3 is provided with an outer tube 30, a moving tube moving in the axial direction, an advance/retreat member the tip of which connects to the rotating body 1 by movement of the moving tube, and a compressing coil spring. The advance/ retreat member is provided with an advance/retreat stick and a connecting body is mounted on its tip part rotatably to the up and down direction. The advance/retreat part 3 is mounted on the wheelchair body H by means of a mounting member 7.
Patent JP-2002134366-A (JP)
Title: Method of forming gel film
Inventor: OYAMADA KENSHIROU
IPC: H01G11/42
Filed: 2000-10-27
Abstract: PROBLEM TO BE SOLVED: To enable a gel film to be peeled off readily from an aluminium substrate. SOLUTION: Surface roughness of an aluminium substrate to be coated with an electrolyte is made to be 0.002 mm or less, so that a gel film can be peeled off readily from the aluminium substrate.
Patent JP-2002134564-A (JP)
Title: Pressured head
Inventor: ISHIBASHI KO
IPC: H01L21/52
Filed: 2000-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a pressure head that can load a semiconductor device with a simple configuration and efficient workability, and additionally can prevent a partial separation of a fillet. SOLUTION: On an absorption surface 21 of the pressure head 20, a film 33 is formed of a fluororesin that is a material that has a small intermolecular force and surface energy as well as excellent heat resistance, non-adherence and solvent resistance.