baber/WOPTO huggingface dataset:
Patent JP-2002361316-A (JP)
Title: Cooling unit for steel strip stock
Inventor: TASHIRO KATSUZO
IPC: C21D9/52
Filed: 2001-06-01
Abstract: PROBLEM TO BE SOLVED: To provide a cooling unit for a steel strip stock capable of simplifying the unit in the cooling unit for the steel strip stock, simultaneously improving maintenability and quality by cooling only a substantial part of the steel strip stock. SOLUTION: A nozzle header 34 to discharge platy cooling water C along its width direction in the upward part of a rolling stock S is installed and movable to the retreating position by an air cylinder 37 and simultaneously, gutter-type edge masks 15, 16 which can treat an end section of the platy cooling water C in the side of the rolling stock S are provided freely rotatably and are shifted to the retreating position by driving motors 23, 24.
Patent JP-2002364383-A (JP)
Title: Intake air cooling device for gas turbine
Inventor: SUZUKI SHUNTARO
IPC: F02G5/04
Filed: 2001-06-04
Abstract: PROBLEM TO BE SOLVED: To provide an intake air cooling device for a gas turbine that can increase total energy efficiency and stably supply electric power by measuring or predicting a load demand and an atmospheric temperature and computing and controlling a proper intake air temperature according to a gas turbine output characteristic. SOLUTION: A cogeneration plant comprises a steam injection type gas turbine 10 as a main engine and an exhaust heat recovery boiler, has the intake air cooling device 11, and uses the variable heat-power cogeneration unit to supply electric power and steam. An atmospheric temperature 17 and a load demand 16 for electric power are measured or predicted, and according to an output characteristic 18 of the gas turbine, an intake air temperature for optimal operation is determined, based on which an intake air temperature is controlled.
Patent JP-2002368300-A (JP)
Title: Piezoelectric transformer and method of assembling the same
Inventor: KOTANI KATSUSHIGE
IPC: H01L41/083
Filed: 2001-06-05
Abstract: PROBLEM TO BE SOLVED: To provide a piezoelectric transformer and a method of assembling the same, capable of reducing the number of parts and simplifying the overall structure, and effectively preventing deleterious vibration of a transformer unit. SOLUTION: The piezoelectric transformer 1 comprises a transformer unit 33, metal terminals 2, 3 and 4 having an electrode junction part 5, a buffer part 6, and a land jointing part 7. The electrode junction part 5 holds a edge of a transformer unit 33 having external electrodes 38a, 38b, and 38c, and is jointed to the external electrodes 38a, 38b, and 38c with conductive jointing agent S, while the land jointing part 7 is injected to electrode lands 40, 41, and 42 of a circuit board 37, and the buffer part 6 joints the electrode jointing part 6 and the land jointing part 7 to buffer vibration of the transformer unit 33.
Patent JP-2002174731-A (JP)
Title: Optical element, method for manufacturing optical element, duplicated product of optical element and method for manufacturing duplicated product of optical element
Inventor: KONO KATSUNORI
IPC: C08G63/685
Filed: 2001-06-05
Abstract: PROBLEM TO BE SOLVED: To provide an optical element in which an excellent refraction effect or diffraction effect can be obtained by recesses and projections formed on the surface and a method for manufacturing the element, and to provide an optical element in which a light beam in an optional profile can be obtained by the refraction effect or diffraction effect and a method for manufacturing the optical element. SOLUTION: A rugged pattern 24 functioning as lenticular lenses is formed on the surface 10a of an azopolymer carrier 10, and fine recesses and projections are formed on the surface of the rugged pattern 24. When incident light 26 enters the optical element through the face where the rugged pattern 24 is formed, diffused light divided in three directions (+1st order light 34, -1st order light 36 and 0-order light 38) is formed.
Patent JP-2002326703-A (JP)
Title: Bag opening tool
Inventor: KUROKAWA KAZUHIRO
IPC: B65B67/12
Filed: 2001-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a bag opening tool capable of keeping a bag in an opened state at an arbitrary height of an inner face of a bucket of the arbitrary shape, and preventing the bag from being extruded to the external of the bucket, and the garbage from entering into a gap between the bag and the bucket, for taking out the garbage in the bag to throw away. SOLUTION: One end of an elastic band member 1 is joined to a windowed clip 2, the band member 1 is deflected, so that the other end of the band member 1 is passed through a window of the windowed clip 2 to form the ring shape where front and rear faces of the band member 1 are overlapped, the other end of the band member 1 is joined to a clip 3, and the clip 3 is fastened to the band member 1 to be stopped.
Patent JP-2002361142-A (JP)
Title: Method and apparatus for controlling dipping and roll member
Inventor: HARASHIMA HIROSHI
IPC: B05D1/18
Filed: 2001-06-07
Abstract: PROBLEM TO BE SOLVED: To provide a method for controlling dipping for forming a coating layer with an even thickness on the surface of an object to be coated without increasing the number of steps for speed control and its apparatus and a roll member having a coating layer with excellent surface property. SOLUTION: A moving velocity V of a roll member 15 is controlled by detecting the arrival position of the roll member 15 by calculating the moving distance L of a material supporting stand 14 holding the roll member 15 based on the output of an encoder 18 attached to a servomotor 11 and setting an aimed velocity V0 at the position based on the data of the detected arrival position and the L-V0 map 23 which defines the relation between previously memorized arrival positions and the moving velocity values.
Patent JP-2002367589-A (JP)
Title: Polyolefin separator
Inventor: AKASHI KAZUO
IPC: H01M50/489
Filed: 2001-06-08
Abstract: PROBLEM TO BE SOLVED: To provide a polyolefin separator with high strength, low pore-blocking temperature, and low shrinkage percentage. SOLUTION: This polyolefin separator is composed of polyolefin resin containing high molecular weight polyethylene having a viscosity average molecular weight of 500,000 or more and polyethylene having a viscosity average molecular weight of less than 500,000, and has a piercing strength of 20 g/μm or more, a pore blocking temperature of 135 deg.C or less, and a shrinkage percentage of 30% or less at 135 deg.C.
Patent JP-2003044869-A (JP)
Title: Device for integratingly displaying volume polygon
Inventor: HARADA MASAYUKI
IPC: G06T15/08
Filed: 2001-06-08
Abstract: PROBLEM TO BE SOLVED: To obtain a device capable of integrating and displaying both hardware of polygon rendering and volume rendering. SOLUTION: This device is provided with a processing part 102 for comparing the position of volume data 100 with the position of polygon data 101, a changing part 103 for changing the volume data in accordance with the results, generating parts 104 and 105 for generating data for color calculation and data for opacity calculation with respect to the changed data, a volume rendering part 106 for rendering the volume data from the changed volume data and the data for calculation to generate rendered data, an extracting part 107 for extracting color data from the rendered data, an extracting part 108 for extracting the opacity data from the rendered data, and means 109 and 110 for rendering the extracted color data, opacity data and rendered data together with the polygon data to generate a display image.
Patent JP-2002364677-A (JP)
Title: Solenoid controlled pilot operated clutch device
Inventor: TASHIRO AKIYOSHI
IPC: F16D27/115
Filed: 2001-06-08
Abstract: PROBLEM TO BE SOLVED: To provide a solenoid controlled pilot operated clutch device capable of reducing a drag torque without so deteriorating responsiveness by adjusting the total clearance of a main clutch. SOLUTION: In this solenoid controlled pilot operated clutch device, a housing is integrally connected to one shaft in an oil chamber formed in a case, a rotating member is integrally connected to the other shaft; a main clutch, a cam amplifying mechanism, and a solenoid controlled pilot operated clutch are disposed in a clutch storage chamber formed in the housing so that a torque can be transmitted between one shaft and the other shaft by the operation of the clutch. The total clearance of the main clutch is set to a total clearance at an inflection point where the rate of a reduction in drag torque produced in the main clutch according to an increase in the total clearance is decreased suddenly.
Patent JP-2001270520-A (JP)
Title: Packaging box, sheet for the packaging box, and those manufacturing method and manufacturing device
Inventor: IZUMI KIKUKO
IPC: B65D5/66
Filed: 2001-06-08
Abstract: PROBLEM TO BE SOLVED: To assemble flaps which are assembled in a final condition with each other without damaging them when assembling or disassembling a top side and a bottom side, and to easily put in/out of the assembled flaps. SOLUTION: A joint flap 6 is stuck to an inner surface of a side plate 2 to form a cylindrical body, an upper lid flap 8 is folded inside of the cylindrical body, and upper lid flaps 9, 10 are overlapped thereon and folded. When an upper lid flap 7 is folded inside of the cylindrical body in a final stage, the upper lid flap 7 is further folded at a ruled line 22 to insert a part of a tip in a slit 25 of the upper lid flap 8, and the other portion is arranged on the upper side of the upper lid flap 10 to assemble the top side. Bottom plates 11, 12, 13, 14 are assembled in a similar manner thereto.
Patent JP-2002367100-A (JP)
Title: Device for detecting driver condition
Inventor: HISAIE NOBUTOMO
IPC: B62D6/00
Filed: 2001-06-12
Abstract: PROBLEM TO BE SOLVED: To provide a driver condition detecting device which can surely detect a driver condition and is excellent in detection performance. SOLUTION: The sight line direction E of the driver is detected, and a sight line direction frequency calculating part 37 calculates a scrutiny frequency distribution F. A pupil diameter dr of the driver is detected, and a pupil diameter rate of change calculating part 49 calculates the rate drv of change to a reference pupil diameter d0 for a prescribed period of time from the detected pupil diameter dr. A driver condition detected in accordance with the degree of approaching the preceding vehicle is set, and the driver condition is detected on the basis of a scrutiny frequency Ff to the front, its prescribed decision value Ff0, the rate drv of change of a pupil diameter and its prescribed decision value drv0.
Patent JP-2002374309-A (JP)
Title: Internet telephone system using isdn telephone terminal
Inventor: MATSUZAKI KAZUO
IPC: H04M3/00
Filed: 2001-06-13
Abstract: PROBLEM TO BE SOLVED: To realize low cost for toll calls, even in general household having no LAN environment or PC. SOLUTION: Voice data, converted to an IP packet within an ISDN terminal, is housed in the B channel of ISDN, and the B channel data is reconverted to the IP packet by a VoIP gateway installed on the side of an exchange station, to realize internet telephone function via IP.
Patent JP-2002374107-A (JP)
Title: Resonator
Inventor: AWAI IKUO
IPC: H01P7/10
Filed: 2001-06-13
Abstract: PROBLEM TO BE SOLVED: To provide a resonator which can freely control the temperature characteristics or a mode placement, and can be expected to significantly enhance the resonator characteristic. SOLUTION: Any of dielectric particles, magnetic body particles, metal pieces, superconductor pieces, particles which are prepared by combining into plural numbers sets of dielectric, a magnetic body and a metal (or a superconductor) is constituted as unit particles, and an artificial medium formed by uniformly or nonuniformly arranging the unit particles in the other host medium is used to constitute a resonator.
Patent JP-2002164337-A (JP)
Title: Fluoro-organosilicate layer
Inventor: BARNES MICHAEL
IPC: H01L21/312
Filed: 2001-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a method, in which a dielectric substance is used in the manufacture of an integrated circuit and in which the dielectric substance is formed. SOLUTION: The method, in which the integrated circuit is formed by using a fluoro-organosilicate layer is disclosed. The fluoro-organosilicate layer is formed by applying electric field to a gas mixture which contains a fluoro- organosilane compound and an oxidizing gas. The fluoro-organosilicate layer is compatible with integrated circuit manufacturing processes. In one integrated circuit manufacturing process, the fluoro-organosilicate layer is used as a hardmask. In another integrated circuit manufacturing process, the fluoro- organosilicate layer is incorporated into a damascene structure.
Patent JP-2002374223-A (JP)
Title: Ofdm communication system and ofdm communication method
Inventor: KODAMA NOBUTAKA
IPC: H04L7/00
Filed: 2001-06-15
Abstract: PROBLEM TO BE SOLVED: To provide an OFDM communication system that sets an optimum guard interval length, in response to the state of a transmission line realize maximum transmission efficiency. SOLUTION: In the OFDM communication system, where communication is carried out between a 1st communication unit comprising 1st transmission and reception sections and a 2nd communication unit comprising 2nd transmission and reception sections of the same configuration as that of the 1st transmission and reception sections, the 1st reception section is provided with a maximum delay time estimator 206 that estimates a multi-path maximum delay time from a reception signal from the 2nd transmission section and generates the guard interval length, on the basis of the estimated maximum delay time;  and a feedback section, that feeds back the generated guard interval length to the 1st transmission section, the 1st transmission section transmits the fed back guard interval length to the 2nd communication unit, the 2nd reception section detects the guard interval length, sent from the 1st transmission section and the 2nd transmission section uses the detected guard interval length to transmit data to the 1st communication unit.
Patent JP-2002373561-A (JP)
Title: Nozzle for gas breaker and its manufacturing method
Inventor: ONO MASAMICHI
IPC: B29K27/12
Filed: 2001-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a nozzle for a gas breaker superior in electric strength and mechanical strength, and provide its manufacturing method. SOLUTION: A resin composition A is arranged in which 2 wt.% of inorganic filler as a material of high mechanical strength is composed at a mounting part 7 side. Further, a resin composition B is arranged in which 10 wt.% of inorganic filler as a material of high arc-erosion resistant property is composed at a throat part 6 side. Further, as the matrix resin, polytetrafluoroethylene resin is used.
Patent JP-2002370737-A (JP)
Title: Container loading method and u-shape pallet used for the same
Inventor: ABE MASAYOSHI
IPC: B65D19/44
Filed: 2001-06-19
Abstract: PROBLEM TO BE SOLVED: To provide a container loading method for loading at a time a large quantity with little dead space in a dry container in loading a long article therein. SOLUTION: U-shaped pallets 13a-13e having a U-shaped transverse view are placed on a floor panel 15 at predetermined intervals. Long freight 17 is composed of long pipes 16 stacked crosswise on the pallets 13a-13e roughly to a top end. In this condition, a pair of long forks 18 is placed along both outer face of the pallets 13a-13e. By moving the forks 18 upward, the pallets 13a-13e are supported for lifting the freight 17 to be delivered into a dry container in this condition.
Patent JP-2003000550-A (JP)
Title: Ear type clinical thermometer
Inventor: IZUMI MITSUO
IPC: G01J5/00
Filed: 2001-06-19
Abstract: PROBLEM TO BE SOLVED: To enable a user to take temperature with a peace of mind even with infants, etc., by providing an ear type clinical thermometer devises to produce cozy melody sounds from a probe. SOLUTION: This ear type clinical thermometer is constituted to insert the probe 14 projecting from a case body into an earhole, to detect the body temperature in the ear by an IR sensor 21 which is a temperature sensor and to display the detection value thereof on display means disposed at the case body. The probe 14 is internally provided with a speaker unit 23 which produces the melody sounds outputted from melody generating means disposed in the case body.
Patent JP-2003002375-A (JP)
Title: Aerosol product
Inventor: MOMOSE HIROSHI
IPC: B65D83/36
Filed: 2001-06-20
Abstract: PROBLEM TO BE SOLVED: To provide a means for reducing the volume of an aerosol container of an aerosol product while maintaining and improving the frequency of usage of the product, or a means for enhancing the limit of the content of a setting component per unit volume. SOLUTION: The aerosol container is filled with at least a stock solution including a solid component and a propellant, and the aerosol product satisfies the following requirements: (1) the content of the solid component is 5-20 mass % based on the stock solution and the propellant; (2) the content of a solvent component is 50-70 mass % based on the stock solution and the propellant.
Patent JP-2003004415-A (JP)
Title: Interference optical apparatus
Inventor: MAKI TAKAO
IPC: G01B9/02
Filed: 2001-06-20
Abstract: PROBLEM TO BE SOLVED: To provide an interference optical apparatus, despite being compact and can always obtain a stable interference fringe. SOLUTION: This interference optical apparatus is provided with a light source 1, an optical member in which a first optical path L1 and a second optical path L2 are provided, and detection optical systems 7 and 8. The optical member divides a light emitted from the light source 1 into two for the first and second optical paths L1 and L2 , and it is provided with a jointing surface 5, where lights from the first and second optical paths L1 and L2 are combined at a position different from the dividing position, and the optical paths L1 and L2 are provided inside the optical member.
Patent JP-2003004552-A (JP)
Title: Resistor for pressure-sensitive sensor and pressure- sensitive sensor using the same
Inventor: WATANABE HOUTAI
IPC: H01C10/10
Filed: 2001-06-21
Abstract: PROBLEM TO BE SOLVED: To reduce conspicuously the change in the resistance of a resistor for a pressure-sensitive sensor caused by frequent pressurization and depressurization or continuous pressurization of the pressure-sensitive sensor. SOLUTION: The resistor for a pressure-sensitive sensor is characterized in that inorganic insulating fine particles are mixed with the resistor for the pressure-sensitive sensor containing conductive particles in organic resin. In the pressure-sensitive sensor which has electrode layers on the surface of flexible base member placed space apart through a spacer, at least one of which includes a resistive layer for the pressure-sensitive sensor, and detects pressure applied to the flexible base member as changes in resistance, the pressure-sensitive sensor is characterized in that it is formed of a resistor for a pressure-sensitive sensor containing inorganic insulating fine particles together with conductive particles in organic resin.
Patent JP-2003006991-A (JP)
Title: Digital signal processor, digital signal processing method, and digital signal regenerative reception system
Inventor: NAGASAWA YASUSHI
IPC: G10L19/02
Filed: 2001-06-21
Abstract: PROBLEM TO BE SOLVED: To prevent noise at the time of reproduction start and reproduction stop of a DSD musical signal by forecasting the switching point between music data and a mute pattern independently of the reproduction apparatus side. SOLUTION: IEEE1394 I/F 31 receives a isochronous packet transmitted through a transmission channel 20 with an IEEE1394 format, takes out music data from the packet and supplies them to a DRAM 32. The IEEE1394 I/F 31 monitors a data amount stored in the DRAM 32, reads a 1-bit digital signal, creates a mute pattern such as a 9-6 pattern, or changes the 1-bit digital signal and the mute pattern read out from the DRAM 32 with fade processing. A D/A converter 35 converts the 1-bit digital signal outputted from the IEEE1394 I/F 31 into an analog signal.
Patent JP-2003004899-A (JP)
Title: Electron beam irradiator
Inventor: MIZUTANI MUTSUMI
IPC: H01J37/065
Filed: 2001-06-25
Abstract: PROBLEM TO BE SOLVED: To prevent the position of each filament from swinging due to the movement toward the center and vibration of it caused by the elongation of it at heating it. SOLUTION: The outer end of each of filaments 8 constituting two filament lines 9 is respectively supported with a metal plate spring 60 that is bent inward, and the inner end of each of the filaments 8 is respectively supported with stiffness fittings 62 whose bend is less than that of the plate spring 60.
Patent JP-2003005268-A (JP)
Title: Camera
Inventor: KUROKAWA YOSHIYUKI
IPC: G03B15/05
Filed: 2001-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a miniaturized camera. SOLUTION: This camera is equipped with a photographic zoom lens 11a as a photographic lens, and also equipped with an EVF unit 51 as an electronic view finder. A cylindrical long lengthwise capacitor 28 constituting a flash light emitting device and charged with power for emitting flash light by discharge power is arranged on the side of a zoom lens barrel 11 in parallel with the unit 51 in a direction whore the longitudinal direction of the capacitor 28 is parallel with the optical axis of the lens 11a.
Patent JP-2003018679-A (JP)
Title: Service utilizing information transmission system and service utilizing information transmitting method
Inventor: ARAKAWA DAISUKE
IPC: G06Q50/00
Filed: 2001-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a system and a method for transmitting service utilizing information which improve the convenience of a user by forwarding information for utilizing service facilities and accelerate the increase of the user number of the service facilities. SOLUTION: The service utilizing information transmitting system 1 comprises monitor units 4a, 4b, 4c for monitoring the utilizing condition of the service facilities and a server 2 connected to the monitor units 4a, 4b, 4c. The monitor unit 4a transmits the attendance number of an amusement equipment A to the server 2. The monitor unit 4b transmits the number of cars parking in parking lots B to the server 2. The monitor unit 4c transmits the user number of shopping carts to the server 2. Once a communication terminal 8 of a user enters a communication zone 9, these service utilizing information are transmitted to the communication terminal 8 of the user via a base station 7. A memory 3 stores these service utilizing information in connection with the number of access from the communication terminals 8.
Patent JP-2003013289-A (JP)
Title: Control system for coating facility
Inventor: SHINDO KENICHI
IPC: G06Q50/00
Filed: 2001-07-02
Abstract: PROBLEM TO BE SOLVED: To provide a control system for coating facilities, which can remotely control scattering coating facilities. SOLUTION: This control system comprises local facilities which are installed in manufacture liens in several areas, and a base facility which centrally receives data from the several local facilities. The local facility comprises a sensor arranged in the coating facility, a data collection device which receives signals from the sensor, a control device which controls the coating facility, and a local receiving/sending device. The above base facility has a server receiving/sending analysis control device. The local receiving/sending device sends data sent from the data collection device, to the server receiving/sending analysis control device by an electronic mail.  The server receiving/sending analysis control device analyzes data sent from the local receiving/sending device, and sends the corrected data of the coating facility to the local receiving/sending device by the electronic mail. The local receiving/sending device converts the corrected data into a control code, and sends it to the control device.