baber/WOPTO huggingface dataset:
Patent JP-2002033278-A (JP)
Title: Thin-film transistor, semiconductor film, manufacturing method thereof, and evaluating method for it
Inventor: SATO YOSHINOBU
IPC: H01L29/786
Filed: 2000-07-14
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a semiconductor film by reducing variation in size of particles constituting the semiconductor film, for manufacturing a homogeneous semiconductor device. SOLUTION: A manufacturing method of a semiconductor film is provided where a board surface is irradiated with laser beam to crystallize the board surface. Here, the beam program file of the laser beam is gaussian type or top flat type, with the beam duplicate coefficient being 90-95%, and scanning is sequentially performed with the board surface so that it is crystallized.
Patent JP-2002033802-A (JP)
Title: Contents service method utilizing mobile communication terminal
Inventor: KIKUCHI OSAMU
IPC: H04N7/173
Filed: 2000-07-14
Abstract: PROBLEM TO BE SOLVED: To provide a contents distribution method that allows a mobile communication terminal to reproduce contents with powerful presence. SOLUTION: In a system that distributes contents such as a moving picture to the mobile communication terminal 1 connectable to the Internet via a carrier communication network 2, a contents distribution server 7 distributes a viewer program including a function of controlling a vibration state of a vibrator section provided to the mobile communication terminal 1 or a display state of an illumination section of the mobile communication terminal 1 depending on contents of the distributed contents in a form of being attached to contents or before the distribution of the contents.
Patent JP-2002031551-A (JP)
Title: Flow rate measurement device
Inventor: KASAHARA KAZUSHI
IPC: G01F1/32
Filed: 2000-07-17
Abstract: PROBLEM TO BE SOLVED: To provide a highly accurate low-cost flow rate measurement device having a wide measurement range and complying with a wide flow rate condition. SOLUTION: In a measurement tube 1, through which conductive fluid flows, in the flow rate measurement device, a vortex generator 2 generating a Karman vortex 3 in the fluid is provided, while a pair of measurement electrodes 4a and 4b detecting a change in induced electromotive force generated by passage of the Karman vortex 3 through a magnetic field, a magnetic field generating device 8 generating a magnetic field, and a detection circuit 5 electrically connected to a pair of measurement electrodes 4a, 4b and detecting the induced electromotive force for finding a flow rate of the fluid are arranged on the downstream side beyond the vortex generator 2. On the upstream side and the downstream side of a pair of measurement electrodes 4a and 4b, reference potential measurement electrodes 6a and 6b electrically connected to the detection circuit 5 for measuring a potential difference between the upstream side and the downstream side are arranged each.
Patent JP-2002029489-A (JP)
Title: Sea anchor
Inventor: TSUKAMOTO MAGOHEI
IPC: B63B21/48
Filed: 2000-07-17
Abstract: PROBLEM TO BE SOLVED: To provide a sea anchor allowing keeping of a stable shape under water, good adaptation to environment such as ocean current or wind, and an easy operation, considering that a special structure must be added for preventing that mutual combination of looseness of tension ropes disturbs opening of a resistor, resistance of the resistor is changed in a recessed state of the central part and a full opened state and the resistor must be always opened like a beautiful umbrella, but there is no specific disclosure. SOLUTION: This sea anchor 1 comprises an anchor rope 2 extending from a watercraft, a plurality of tension ropes 33 and 34 connected to the tip of the anchor rope 2, and a sea anchor body 5 expanding like a parachute under water by extending of its peripheral edges by the tension ropes 33 and 34. The central part of the sea anchor body 5 is provided with a straightening part 12 for cylindrically passing seawater in the sea anchor body 5.
Patent JP-2002035268-A (JP)
Title: Game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 2000-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a Pachinko game machine having a display means capable of effectively transferring various information to a player. SOLUTION: This Pachinko game machine 1 is provided with a dot matrix display 28 so as to surround the outer periphery of an opening window 29 capable of observing a game area 7, and the occurrence of a bonanza or a gain standby state is reported on the dot matrix display 28 by character information.
Patent JP-2002040200-A (JP)
Title: Electron beam irradiating apparatus for thin wire and method for manufacturing optical fiber using the same
Inventor: KAWADA ATSUO
IPC: G21K5/10
Filed: 2000-07-21
Abstract: PROBLEM TO BE SOLVED: To uniformly, efficiently and continuously make a running thin wire irradiated with an electron beam which has been difficult conventionally and to cope with faster speed of wire drawing, without impairing the transmission characteristic of optical fibers, when an electron beam irradiating apparatus for thin wires is used in the manufacture of optical fibers. SOLUTION: An electron beam irradiating apparatus for thin wires has an electron beam irradiating section, having openings where thin wires run, an electron beam generating section equipped with an electron-generation means, an electron-accelerating means and an electron focusing means and a communicating section, which allows the electron beam generating section to communicate with the electron beam irradiating section. The electron beam irradiating apparatus includes at least a single-stage differential evacuation means for keeping the pressure in the electron beam generating section lower than that in the electron beam irradiating section.  The electron beam irradiating apparatus has thin wires, which run through the openings and continuously pass through the inside of the electron beam irradiating section are irradiated with the electron generated from the electron generating means by way of the communicating section between the electron beam generating section and the electron beam irradiating section after the electrons are accelerated by the electron acceleration means and are focused by the electron focusing means.
Patent JP-2002042946-A (JP)
Title: Connection device and robot device
Inventor: WATANABE HIROSHI
IPC: A63H11/00
Filed: 2000-07-25
Abstract: PROBLEM TO BE SOLVED: To provide a connection device suitable for an entertainment robot imitating a real animal. SOLUTION: Fixing means 42 and 52 fixing detachably a first connector half body 30C to a second connector half body 2C are provided while a first electrode provided in the first connector half body 30C of a charging device is brought into contact with a second electrode provided in the second connector half body 2C of a robot body. Consequently, the first connector half body 30C can be attached to the robot body without letting a user have an image that the first connector half body 30C of the charging device is pierced into the robot body as seen in a conventional device to provide the connection device 10 suitable for the entertainment robot imitating the real animal.
Patent JP-2002041373-A (JP)
Title: Information processor, peripheral device, method for processing data and storage medium
Inventor: SHIMODAIRA MASAKO
IPC: H04N1/21
Filed: 2000-07-25
Abstract: PROBLEM TO BE SOLVED: To simplify a holding structure of redundant data or to decrease the quantity of data to be transferred when the job data having such a hierarchical structure are produced that plural pieces of data on low order layers can be held by the data on a high order layer. SOLUTION: When the job data having such a hierarchical structure are produced that plural pieces of data on a low order layer can be held by the data on a high order layer, a CPU 41 judges whether the attributes of all plural pieces of data on the next lower order layer which are held by the data on the high order layer have the same value about the output job data. When these data attributes have the same value, a list of information showing the attributes of the same value is held by the data on the high order layer.
Patent JP-2002044038-A (JP)
Title: Monitor system
Inventor: FURUKAWA SHIGERU
IPC: H04N7/173
Filed: 2000-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a monitor system of a television transmitter or the like wherein, when environment capable of connection with a public wire or wireless subscriber's line telephone network is present, an orderer is relieved from geographical restriction, and can receive monitor information and maintenance information of contract equipment from anywhere. SOLUTION: In a system having a monitor terminal of apparatus to be monitored, a monitor center terminal, a maintenance center terminal, an individual user terminal A, and an individual user terminal B which are connected with a network, an orderer requires monitor information from the individual user terminal to the maintenance terminal, and receives the monitor information from the monitor center terminal. The monitor system is provided with a step that the maintenance center terminal refers information ordered by the orderer to contract condition, a step that the maintenance terminal transmits the monitor information to the individual user terminal, and a step for discriminating whether a customer is a contractor and delivering the information when the customer is a contractor.
Patent JP-2002037074-A (JP)
Title: Operation status information providing system for transportation means
Inventor: TAKAMI RYOJI
IPC: G06Q50/00
Filed: 2000-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a method of enabling a user to confirm the operation status of a moving body in real time. SOLUTION: The method of providing operation status information in real time provides a user with present operation status information of the moving body. Actually, the method has a step of transmitting information by a center for controlling the operation status of the moving body, a step of receiving the operation status information from the control center and placing it on a home page on a network, and a step for the user to see the information.
Patent JP-2002045752-A (JP)
Title: Application device
Inventor: HENMI MASASHI
IPC: G03G5/05
Filed: 2000-07-31
Abstract: PROBLEM TO BE SOLVED: To reduce the generation of bubbles in a coating liquid when the overflowing coating liquid is recovered or the coating liquid is supplied and minimize the migration of the generated bubbles into a post-process and thus enable a thin coating film which has no irregularities in the film formation with sufficient film thickness uniformity and homogeneity and is in the submicron order, to be applied to the outer surface of a cylindrical base, in an immersion application method. SOLUTION: In the application device which applies the coating liquid to the outer surface of the cylindrical base by immersing the cylindrical base in the coating liquid in such a state that the cylindrical shaft of the base is retained almost vertically and pulling the cylindrical base out of the coating liquid, a coating liquid circulation mechanism which comprises a coating tank in which the coating liquid is stored and the cylindrical base is immersed, a circulation tank which circulates the coating liquid into the coating tank and feeds the coating liquid into the lower part of the coating tank from the lower part of the circulation tank by means of a pressure feed pump and makes the coating liquid overflow from the upper edge part of the coating tank to send the coating liquid into the circulation tank is provided.  In addition the inner wall of piping which guides the overflowing coating liquid to the circulation tank has an irregular surface and the outlet of the piping is made afloat on the liquid level of the coating liquid in the circulation tank.
Patent JP-2002012535-A (JP)
Title: Composition for bleaching melamine
Inventor: TSUJI KENJI
IPC: A61Q19/00
Filed: 2000-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a melamine-bleaching composition which can be used for bleaching pigments in hair and skin and for bleaching pigments in molds. SOLUTION: This composition for bleaching the melamine, comprising (1) 0.0005 to 1 wt.% of a peroxidaze and/or laccase, (2) 0.0005 to 5 wt.% of a mediator compound (the mediator compound is ABTS (2,2'-azobis(3- ethylbenzothiazoline-6-sulfonic acid), HST (1-hydroxybenzotriazole), syringaldehyde, veratryl alcohol, sodium-phenolsulfonate, p-hydroxybenzylalcohol, p-hydroxybenzoic acid, p-hydroxycinnamic acid, p-acetamidophenol, o- acetamidophenol, p-iodophenol, 10-methylphenothiazine, 3,3',5,5'- tetramethylbenzidine or p-fumaric acid), and, if necessary, a specific surfactant.
Patent JP-2002051373-A (JP)
Title: Mobile terminal, positional information management system, and recoding medium with positional information management program stored thereon
Inventor: YAGI RYOTA
IPC: H04W4/02
Filed: 2000-08-02
Abstract: PROBLEM TO BE SOLVED: To provide a positional information management system, capable of flexibly and dynamically altering the condition under which the user of a mobile terminal provides his positional information and the partners, to whom he provides his positional information. SOLUTION: A positional information management system is equipped with an acquisition function 205 which acquires positional information on a mobile terminal 201, a registration function 206 which registers a positional information acquisition conditions which authorizes positional information obtained through the acquisition function 205 to be acquired, and an authorization function 207 which authorizes a position search terminal 202 to acquire positional information, on the basis of the positional information acquisition condition registered in the registration function 206.
Patent JP-2002045912-A (JP)
Title: Device for removing coolant on rolled stock and cold rolling facility
Inventor: SATO NORIHITO
IPC: B21B45/02
Filed: 2000-08-04
Abstract: PROBLEM TO BE SOLVED: To sufficiently secure the load carrying capacity of a hydrostatic bearing and the rigidity of the bearing without lowering energy efficiency in a unit for removing a coolant on a rolled stock and a cold rolling facilities. SOLUTION: In the coolant removing unit 100 for the rolled stock 8 which is provided with the hydrostatic bearings 16, 17 on which a plurality of nozzles 26 are provided and coolant removing rollers 18, 19 which are arranged in the these hydrostatic bearings 16, 17 and in which the coolant removing rollers 18, 19 are supported from the radial direction in a non-contact state by jetting compressed air through the nozzles 26 against the body parts of the rollers, the plurality of nozzles 26 are arranged in two lines in the axial direction of the coolant removing rollers 18, 19 on the inner peripheral surfaces of the hydrostatic bearings 16, 17, and the diameter of each nozzle 26 is 0.4-0.7 mm.  The two lines of the nozzle trains are arranged so as to obliquely jet the compressed air in the directions which make an angle of approximately 45 deg. to the vertically upward and downward directions.
Patent JP-2002054871-A (JP)
Title: Draining device of refrigerator
Inventor: YAMAWAKI SEIKA
IPC: F25D21/14
Filed: 2000-08-09
Abstract: PROBLEM TO BE SOLVED: To solve the problems that a mechanism for preventing penetration of foreign substances provided for a drainpipe of a receiver draining defrosting water from a cooler is apt to cause clogging of the drainpipe by freezing of the defrosting water and that joining of the receiver to the drainpipe by such a means as welding causes nonuniformity in the quality and brings about frequent failures due to leakage of water from joined portion. SOLUTION: A piece cut and bent from the lateral side of the drainpipe is provided in a part of the pipe so as to prevent penetration of foreign substances, while a flange is provided in the outer circumference of the drainpipe so as to enable execution of calking by a press.
Patent JP-2002057306-A (JP)
Title: Semiconductor device and its manufacturing method
Inventor: NAKAMURA SHUNJI
IPC: H01L27/108
Filed: 2000-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device having an antifuse which can be formed simultaneously with formation of a capacitor and can be subjected to dielectric breakdown easily without forming a transistor of high breakdown voltage, and a method for manufacturing the semiconductor device. SOLUTION: This semiconductor device has the antifuse which is provided with a lower electrode 81 constituted of the same conducting layer as that of an accumulation electrode 80, a dielectric film 86 which is formed on the lower electrode 81 and is constituted of the same dielectrics film as a dielectric film of a capacitor dielectric film, an upper electrode 89 which is formed on the dielectric film 86 and is constituted of the same conducting layer as a conducting layer of a plate electrode 88, and a conducting film 78 which is formed between the dielectric film 86 and the lower electrode 81 in a region where the lower electrode 81 faces the upper electrode 89 or formed in the vicinity of the dielectric film 86 and the lower electrode 81.
Patent JP-2001072486-A (JP)
Title: Crystallization apparatus using embedded purification chamber and crystal-growing process
Inventor: PANDELISEV KIRIL A
IPC: C30B11/00
Filed: 2000-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a process and an apparatus for more efficient crystallization than a conventional apparatus and method. SOLUTION: A grower and a purification station both embedded in a crystal- growing furnace have a preparation chamber 14 having a cross section of a circle, an oblong, a rectangle or a polygon in which side heaters and a bottom heater are joined with one another. A porous distributor 17 is attached to the upper part of the bottom heater and an opening 18 of the bottom part of the chamber discharges a crystallizing material 25 in a crucible. A lid forms a hermetically sealed chamber. A crystallizing material supply line, a dopant supply line and a pressure reducing/discharging line are joined to the chamber. A purifying material supply line is joined to the chamber and external heaters surround the chamber. An insulator 21 surrounds the external heaters 10 and 11 and an enclosure surrounds the insulator. A gas source and a vacuum line 6 are joined to the enclosure.  The grower is attached to the inside of the enclosure in the lower part of the chamber receives the crystallizing material from the chamber. The crucible 13 in the grower receives the crystallizing material and holds the molten crystallizing material and a formed crystal.
Patent JP-2002028047-A (JP)
Title: Backrest
Inventor: HAMA KIYOO
IPC: A47C7/42
Filed: 2000-07-13
Abstract: PROBLEM TO BE SOLVED: To enable a backrest to receive the same effect as pointillage therapy by press due to the weight of a body by lying on one's back on a floor, bedding, or a bed for applying the waist and back to it although the backrest is used for recovering from fatigue and massaging away the stiffness in one's shoulders and is placed at a backrest part such as of a seat and a chair of an automobile and a bus, and to perform pointillage therapy simultaneously by combining an attachment 8 for pressing the back of the neck and carry the back easily and can use it easily when needed. SOLUTION: The groove of two guide holes 4 is formed in parallel in the longitudinal direction of a support plate 1 that is formed in curvature. A press member 5 that is a projection part for pointillage therapy can be moved and adjusted along the groove of the guide holes 4. Also, a through hole 2 of the support plate 1 is a hole for setting the attachment 8 for the back of the neck as shown in Figure 14 and is used in one piece. The back support plate 1 and the attachment 8 can be used separately.
Patent JP-2002058307-A (JP)
Title: Working implement-mounting device of sulky working vehicle
Inventor: HATANAKA MITSUSACHI
IPC: A01B63/10
Filed: 2000-08-21
Abstract: PROBLEM TO BE SOLVED: To compactly and simply form the working implement-mounting device of a sulky working vehicle which has crawler travel devices disposed on both the sides of a track frame, rotary wheels following crawlers in the front and rear portions of the crawler travel device, and driving wheels disposed above spaces between the followed front and rear followed wheels. SOLUTION: This working implement-mounting device of the sulky working vehicle, characterized by attaching a lifting cylinder 50 to one lift arm 42, and disposing a leveling cylinder 45 to the lift arm 42. The working implement- mounting device of the sulky working vehicle, also characterized by disposing a position switch 60 having two or more tracks and switching the tracks of the position switch 60 to control the moving position of the working implement 41.
Patent JP-2002064300-A (JP)
Title: Substrate processing device
Inventor: TAKAHASHI KEN
IPC: H05K13/08
Filed: 2000-08-22
Abstract: PROBLEM TO BE SOLVED: To provide a substrate processing device in which presence of an operator in a chamber is surely confirmed. SOLUTION: A detecting device 41 is provided where a substrate processing device is enclosed with an enclosing device and entrance of a person into the enclosing device is detected. There are provided a stop device which stops at least a part of operation of the substrate processing device based on the detected result by the detecting device, and a reporting device which reports restart of the substrate processing device which is stopped using at least one of sound and light.
Patent JP-2001119929-A (JP)
Title: Power supply module
Inventor: PETRICEK SHEA L
IPC: H02M3/158
Filed: 2000-08-25
Abstract: PROBLEM TO BE SOLVED: To provide a power supply module which minimizes a pin-foot print and effectively shares a current, when it is allocated in parallel with the other power supply module. SOLUTION: A power supply module (10) which can be mounted on a substrate includes a power train to convert an input voltage (Vin) into an adjusted output voltage (Vout), and a controller (12) to operate for controlling the power train. The power train is connected respectively to an input voltage and an output voltage with an input voltage pin, output voltage pin and common pin (CNTR). The controller includes a multifunction control pin and disables the power supply module and adjusts the output voltage. Moreover, two or more power supply modules are connected in parallel and thereby it is possible to form the power supply which can satisfy the conditions requested by the increased load current.  Each of the multifunction control pins of the power supply is electrically coupled with each other by reducing internal fluctuation among the modules for improving the current sharing among the modules.