baber/WOPTO huggingface dataset:
Patent JP-2002214170-A (JP)
Title: Photoelectron spectroscope
Inventor: IWAMOTO TAKASHI
IPC: H01J49/48
Filed: 2001-01-22
Abstract: PROBLEM TO BE SOLVED: To improve measurement precision such as the space resolution of a photoelectron spectroscope and perform the positioning between a detector and an electron generation position and the axial adjustment between the axis of the detector and the electron generation position and the axis of the magnetic field. SOLUTION: This photoelectron spectroscope detecting the electrons generated from a sample S is provided with an electron detecting means 6 detecting the spatial scattering state of the electrons scattered from the sample S and electron path adjusting means 11-13 adjusting the paths of electrons. The output of the electron detecting means is fed-back to the electron path adjusting means 11-13, the spatial scattering state of the photoelectrons scattered from the sample S is detected based on the detection distribution of the electron detecting means 6. The displacement of the photoelectrons from the detector and the displacement of the photoelectrons from the magnetic field are directly measured, and the electron path adjusting means 11-13 are controlled based on this measurement.  The positioning between the detector 21 and the electron generation position and the axial adjustment between the axis of the detector 21 and the electron generation position and the axis of the magnetic field are conducted, and the measurement precision such as the space resolution of the photoelectron spectroscope is improved.
Patent JP-2002216303-A (JP)
Title: Rotating drum
Inventor: MOGI TAKAYUKI
IPC: G11B33/12
Filed: 2001-01-23
Abstract: PROBLEM TO BE SOLVED: To provide a rotating drum which can be made small and light in weight, and which can prevent the circuit board from floating due to repulsion of the relaying contact springs to secure reliable electric contact while improving the reliability of the balancing ring and protecting the heads and the circuit board from static charges or electromagnetic fields. SOLUTION: In a system that a circuit board 13 is attached on a rotating drum 10, the circuit board 13 is prevented from being pushed up by the repulsion of the spring contacts 17a of the relaying contacts 17 attached on it by providing a reinforcing plate 24 on the circuit board 13 and fastening together using bolts 24, while avoiding poor contact of the circuit board 13. The reinforcing plate 14, molded together with the balancing ring 17, protects the circuit board 13 and heads 11 with its shielding effect from static charges or outside electromagnetic fields.
Patent JP-2002221306-A (JP)
Title: Incinerating and melting system for excavated landfill waste
Inventor: MATSUDA TOSHIAKI
IPC: F23G5/30
Filed: 2001-01-25
Abstract: PROBLEM TO BE SOLVED: To reduce the quantity of cullet used by an incinerating and melting system for excavated landfill waste. SOLUTION: The incinerating and melting system 1 for excavated landfill waste has a fluidized bed incinerator 3 which incinerates excavated landfill waste 12, a cyclone 5 and a bag filter 7 which catch and collect fly ash 18 discharged from the incinerator 3 together with a waste gas 16, and a medium discharging machine 9 which discharges bottom ash 29 deposited on the bottom of the incinerator 3. The system also has a melting furnace 11 which melts the collected fly ash 18. This system can melt the discharged bottom ash 29 which is produced when the waste 12 is incinerated and contains glass components by adding the ash 29 in the fly ash 18 instead of the cullet 43 by throwing the ash 29 in the melting furnace 11 by means of the medium discharging machine 9. Consequently, the quantity of the cullet 43 used by the incinerating and melting system 1 can be reduced.
Patent JP-2002221290-A (JP)
Title: Auxiliary fastening tool for clamp band
Inventor: OBA KAZUO
IPC: F16L33/10
Filed: 2001-01-25
Abstract: PROBLEM TO BE SOLVED: To protect an object to be fastened from deformation or damage even in the case where the material of the fastened object in the underlayer of a clamp band has less elasticity when fastening a hooking clamp band by using an operating member such as a plier. SOLUTION: The objective auxiliary fastening tool 1 for the clamp band is provided with a circular arc guide member 2 and the holder members 3 and 4 installed slidably along the shape of the guide member 2. The holders 3 and 4 have the pins 32a, 32b and 42a, 42b, respectively to be inserted into the holes provided on the clamp band at the positions corresponding to the circular arc inner side of the guide member 2 in such a state as to be installed thereon, and also have the recesses 35 and 45 in which the plier's ends are locked at the positions corresponding to the circular arc outer side of the guide member 2.
Patent JP-2002221269-A (JP)
Title: Shaft structure of transmission
Inventor: AKASHI KOHEI
IPC: F16D1/06
Filed: 2001-01-25
Abstract: PROBLEM TO BE SOLVED: To provide the shaft structure of a transmission enhanced in flexural rigidity in the boundary portion of two gear cylindrical bodies fitted to a shaft. SOLUTION: In the shaft structure of a transmission 1, the gear cylindrical bodies 43a and 44a, on the outer peripheries of which the gears (21, 22) and (23, 19) are formed, are fitted to the shaft 42 pivotally supported in a transmission case 2 so as to make a plurality of rotations impossible. A recess 56 is formed on one of the faces 53 and 55 of the adjacent gear cylindrical bodies 43a and 44a facing each other and a projection 54 is also formed on the other so as to surround the shaft 42, respectively. Then, the projection 54 is press inserted into the recess 56 to perform a faucet coupling of the cylindrical bodies 43a and 44a, thus improving the flexural rigidity in their boundary portion 52.
Patent JP-2002223431-A (JP)
Title: Program organization system
Inventor: MORIKAGE YOSHIHIRO
IPC: H04N5/44
Filed: 2001-01-25
Abstract: PROBLEM TO BE SOLVED: To provide a program organization system that provides a system able to organize a program to a program director without the need for individual calculation of program charges fluctuated depending on a broadcast station and a broadcast time. SOLUTION: This network system including an organizing terminal and a server unit is provided with a means that extracts program information of a program in matching with broadcast frame information by the server unit, a means that calculates program fee of each program and a means that displays the calculated result on the organizing terminal.
Patent JP-2002220892-A (JP)
Title: Connecting member for square steel tube
Inventor: WATABE WATARU
IPC: E04B2/02
Filed: 2001-01-26
Abstract: PROBLEM TO BE SOLVED: To provide a connecting member for simply connecting a square steel tube. SOLUTION: A basic body 2 has an upper part 21, a lower part 22 and two adjacent side parts 23, 23. A connector 1 is shaped to fit the square steel tube, and the connector 1 is formed on the upper part 21 and lower part 22 of the basic body 2 and also formed on two adjacent side parts 23, 23 of the basic body 2. A connecting member A for the square steel tube having an edge part b is used around the connector 1 formed on the basic body 2.
Patent JP-2002221563-A (JP)
Title: Gps position detection device and gps position detection system
Inventor: SAKAMOTO KOJI
IPC: G01S19/25
Filed: 2001-01-26
Abstract: PROBLEM TO BE SOLVED: To always provide effective and newest GPS assist information without requiring a communication expense from an owner of a GPS position detection device. SOLUTION: This device is equipped with a voice conversation processing part 1c for executing bidirectional voice conversation between calling from a conversation terminal 3a and a called communication terminal 3a, a GPS positioning operation processing part 1a for processing GPS assist data 2a transmitted from a GPS assist server 2 connected on a communication network, and a voice/data processing part 1d for distributing packet data including a voice signal for conversation and packet data including the GPS assist data 2a. The GPS positioning operation processing part 1a has a constitution for receiving the GPS assist data taken out by the voice/data processing part 1d at the conversation time with the conversation terminal 3a, and re-memorizing the data periodically in a memory.
Patent JP-2002227314-A (JP)
Title: Joint device for floor
Inventor: GOTO HIDEO
IPC: E04B1/62
Filed: 2001-01-26
Abstract: PROBLEM TO BE SOLVED: To provide a light-weight and inexpensive joint device for a floor capable of producing sufficient strength and allowing easy installation and safety use. SOLUTION: This joint device for a floor is constructed of a supporting recess part formed on a floor face on the joint part side of one skeleton among left and right skeletons, a supporting guide recess part formed on a floor face on the joint part side of the other skeleton, a joint cover body formed of multiple bar members arranged in parallel and each having the rear edge part supported by the supporting recess part and the front edge part supported by the supporting guide recess part, a guide part formed in the front edge part of the joint cover body abutting to the counter-joint part side in the supporting recess part, a supporting apparatus supporting the rear edge part of the joint cover body in the supporting recess position for allowing the front edge part to turn upward, and an end part joint cover comprising an end part joint cover body,  in which an arc-shaped comb part installed in the front edge part of the joint cover body and having the end part positioned below for inserting the rear part covering the supporting guide recess part in the front edge part of the joint cover body between multiple bar members in the front edge part of the joint cover body is formed, and a mounting apparatus for mounting the front edge part of the end part joint cover body rotationally in the vertically direction.
Patent JP-2002219095-A (JP)
Title: Distal end part of lateral view type electronic endoscope
Inventor: OUCHI NAOYA
IPC: A61B1/04
Filed: 2001-01-29
Abstract: PROBLEM TO BE SOLVED: To provide the distal end part of a lateral view type electronic endoscope capable of easily and certainly performing the coupling and fixing of a lens-barrel and an image sensor support member without using a jig or the like. SOLUTION: The distal end part of the lateral view type electronic endoscope is constituted by coupling the lens-barrel 10 and the image sensor support member by threading the lens-barrel 10 with the screw part 23 formed on the image sensor support member to fix them to the distal end part main body 1. The image sensor support is formed by integrally connecting the cylindrical part 20 fitted in the image frame support hole 8 formed to the distal end part main body 1 so as to cross a lens-barrel support hole 7 at a right angle, the image sensor support part 21 provided to the cylindrical part 20 so as to protrude forwardly in a tongue shape and the screw part 23 provided to the image sensor support part 21 in order to be threaded with the lens-barrel 10.
Patent JP-2002224823-A (JP)
Title: Structure for fitting chip of soldering iron
Inventor: MATSUBARA YOSHIMASA
IPC: B23K3/02
Filed: 2001-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a structure for fitting a chip with which the chip can be exchanged with one operation, and can be highly accurately positioned without position-shifting. SOLUTION: In the inner surface of a holder (10), a locking pin (15) is projectingly arranged, and in the rear end edge portion of the chip (20), a locking groove (23) is formed. The locking groove is constituted of a vertical guide groove portion (230), a horizontal groove portion (231) and a locking portion (232). The chip is relatively rotated by inserting it into the holder from the rear end portion thereof, and the locking pin is locked at the locking portion through the horizontal guide groove portion from the vertical guide groove portion in the locking groove to position and hold the chip to the holder.
Patent JP-2002228265-A (JP)
Title: Heat exchanger for water heater
Inventor: OSAKABE HIROYUKI
IPC: F28F3/02
Filed: 2001-01-31
Abstract: PROBLEM TO BE SOLVED: To improve a performance due to an increase in a heat transfer area by eliminating clogging due to a condensate. SOLUTION: Fins 13 used for a secondary heat exchanger are provided by continuously folding a strip-like stainless steel sheet in a rugged state, and its recess part is disposed so as to pass a combustion gas therethrough. However, a width (a) of each of the fins 13 is set considerably smaller than that of a tube. The fins 13 are disposed in multiple stages in a lateral direction of the tube. The fins 13 are set so that a fin pitch P is stepwisely increased from an inlet side of the combustion gas toward an outlet side and offset disposed so that the adjacent front and rear fins 13 are not superposed in the lateral direction of the tube. According to this constitution, since the fins 13 are densely disposed at the inlet side of the gas, a heat transfer area of the entire inlet side is increased.  Since the fins 13 are coarsely disposed at the outlet side of the gas, capturing of the condensate in a gap of the fins 13 is reduced so that the clogging of the fins 13 due to the condensate can be prevented.
Patent JP-2002224851-A (JP)
Title: Method and apparatus for hot-pressure-welding tough pitch copper wire
Inventor: WATABE MASAHITO
IPC: B23K20/00
Filed: 2001-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a method and an apparatus for hot-pressure-welding a tough pitch copper wire which realizes good drawability at the hot-pressure- welded part in the tough pitch copper wire. SOLUTION: The method for hot-pressure-welding of the tough pitch copper wires 1a, 1b comprises the pressure welding process by butting the end parts of the tough pitch copper wires 1a, 1b and pressurizing the butting parts 3 at hot state in the butting direction. In the method, a Cu material 4 having low oxygen concentration is disposed between the butting parts 3, and the hot-pressure-welding is performed under condition interposing the Cu material 4.
Patent JP-2002229566-A (JP)
Title: Musical sound generating device, method for assigning function to each operating element of musical sound generating device, and program
Inventor: SETOGUCHI KATSU
IPC: G10H1/18
Filed: 2001-02-02
Abstract: PROBLEM TO BE SOLVED: To provide a musical sound generating device which can use mounted function with less operating elements and easily and speedily change specifications. SOLUTION: A ROM 13 is stored with a table which should be referred to by operation states and the operating elements and a specifications data table which specifies its fields and also stored with a musical instrument matrix, a sound source matrix, and a FDD matrix as tables specified in the specifications data table. When one operating element is operated, a CPU 11 specifies a process to be performed by referring to fields of the specifications data table which are specified by the current operation state and the operating element and further referring to the matrixes specified in the fields and the fields. The process which is thus specified is performed correspondingly with the operation of the operating element.
Patent JP-2001199304-A (JP)
Title: Gas generator for air bag and air bag device
Inventor: NAKAJIMA SADAHIRO
IPC: B60R21/263
Filed: 2001-02-05
Abstract: PROBLEM TO BE SOLVED: To provide a gas generator capable of restraining the whole size of a vessel and capable of stably adjusting combustion performance by uniformizing operation output of the gas generator so as to safely restrict an occupant while facilitating manuafacture in a simple structure. SOLUTION: This gas generator for an air bag for housing two or more ignition means ignited by impact and a gas generating means for generating combustion gas for inflating the air bag by being respectively ignited and burnt by the ignition means and forming a gas exhaust port in a housing for forming an outer shell vessel, is featured in that the gas exhaust port is blocked up by a cutoff means for holding internal pressure of the housing up to specific pressure, and bursting pressure for bursting the cutoff means is adjusted in plural stages by controlling the gas exhaust port and/or the cutoff means to restrain a difference in housing maximum internal pressure when operating the respective ignition means.
Patent JP-2002225008-A (JP)
Title: Woody window
Inventor: HIRATSUKA YUJI
IPC: B29C47/00
Filed: 2001-02-06
Abstract: PROBLEM TO BE SOLVED: To provide a window having a high wind pressure resistance even without reducing a thickness of a frame material or without inserting a reinforcing material made of a metal in a frame material with heat insulation characteristics and advantageous economy. SOLUTION: The frame material is made of a special-form extrusion by using a compound containing a thermoplastic synthetic resin compound of 4 to 90 pts.wt. and a woody material of 90 to 10 pts.wt. A woody window frame is assembled by using the frame materials.
Patent JP-2002228993-A (JP)
Title: Hydration treatment method for hydrous contact lens and injection nozzle used for the same
Inventor: NAKAGAWA MAKOTO
IPC: G02C11/00
Filed: 2001-02-06
Abstract: PROBLEM TO BE SOLVED: To provide a treatment method which sufficiently performs the hydration treatment or cleaning treatment of a hydrous contact lens and prevents direct contact with the lens containing water. SOLUTION: This treatment method for treating the hydrous contact lens comprises housing the hydrous contact lens in a dry state into a case 2 made of a resin having a recessed part capable of housing the hydrous contact lens and subjecting the hydrous contact lens 3 to hydrous swelling in this case, in which a suitable amount of a hydrous treating liquid is injected into the side wall section in the case in a first stage and is then injected from the upper part of the case in a second stage.
Patent JP-2002238260-A (JP)
Title: Semiconductor device
Inventor: KOBAYASHI YASUYUKI
IPC: H02M7/06
Filed: 2001-02-09
Abstract: PROBLEM TO BE SOLVED: To attain miniaturization and simplification of a device when an inrush current suppression circuit is intervened in a semiconductor device with a built-in converter circuit and inverter circuit. SOLUTION: A thyristor 12 is built in the semiconductor device. External terminals 10 connected to each of an anode, and a cathode of the thyristor 12 is fitted in the vicinity of a DC intermediate terminal. The external terminal 10 are pin-shaped and disposed on four sides of a module side wall.
Patent JP-2002243573-A (JP)
Title: Method for detecting breakage of impervious sheet and detector for breakage of impervious sheet
Inventor: ARAI HITOSHI
IPC: E02B7/02
Filed: 2001-02-09
Abstract: PROBLEM TO BE SOLVED: To reduce a construction cost and shorten a construction period by detecting the breakage of an impervious sheet during construction. SOLUTION: The electrically insulated impervious sheet 2 having a conductive material 1 on the surface side is laid on a ground 3. A positive electrode 4 is connected to the conductive material 1 of the impervious sheet 2, a negative electrode 5 is connected to the ground 3, and a power source 6 and an ammeter 7 are connected between the positive electrode 4 and the negative electrode 5. A protective layer 11 is constructed on the conductive material 1 of the impervious sheet 2 every area, the current is measured by the ammeter 7 every construction area of the protective layer 11, and the breakage of the impervious sheet 2 is detected from the change of the measured current while constructing the protective layer 11.
Patent JP-2002238150-A (JP)
Title: Protective circuit using short circuit of output terminal of ac adaptor
Inventor: KATO HIROMI
IPC: H01M10/44
Filed: 2001-02-09
Abstract: PROBLEM TO BE SOLVED: To provide a protective circuit which uses a short circuit of the output terminal of an adaptor, which countermeasures against heating is not required, due to control of the output current. SOLUTION: There are provided a current output switching transistor (Tr3), whose emitter is connected to a power supply (VCC) and whose collector is connected to an output terminal (OUT); a first switching transistor (Tr1) which is turned on, when a differential voltage (ΔVF1) between the voltage of the power supply and an output voltage exceeds a usable range; a second switching transistor (Tr2) which is turned on, when the first transistor is turned on; a switching control amplifier which controls turning off of the current output switching transistor (Tr3), when the voltage of the power supply (VCC) is lowered to a value which is not higher than a prescribed value; and a constant current control amplifier which carries out constant current control, when the second switching transistor (Tr2) is turned on, and a protective operation state is realized.
Patent JP-2001276017-A (JP)
Title: Correction of magnetic resonance image artifact using information by navigator echo
Inventor: MA JINGFEI
IPC: G01R33/48
Filed: 2001-02-14
Abstract: PROBLEM TO BE SOLVED: To provide technique for extracting and correcting a feature concerning the instability or the fluctuation of a magnet system in an MRI scanner. SOLUTION: Navigator echo data are read by this technique by utilizing a navigator pulse without a code or in a state where the influence of the phase code is reset. Navigator data are used for extracting the feature concerning the plurality kind of latent influence of the instability or the fluctuation of the magnet system, such as zero-order phase deviation, a first order (straight line) phase deviation, a bulk position deviation and an amplitude fluctuation. Then the influence of instability is used for correcting image data to be collected during an inspection.
Patent JP-2002242695-A (JP)
Title: Gas turbine engine provided with foreign material removing structure
Inventor: TAKEHARA TAKESHI
IPC: F01D25/00
Filed: 2001-02-20
Abstract: PROBLEM TO BE SOLVED: To provide a gas turbine engine capable of having a structure downsized and inexpensive for removing foreign material entering into the engine or produced in the engine, by utilizing existing parts in the engine. SOLUTION: A turbine 7 in the gas turbine engine has turbine rotors 2, 3 in plural stages. Turbine shrouds 17, 18 forming an outer peripheral wall of a gas passage 14 between adjacent turbine rotors 2, 3 are provided with a collecting port 19 for making the foreign material E enter into the collecting port 19 and introducing the foreign material E outside the gas passage 14.
Patent JP-2001292326-A (JP)
Title: Image data compression
Inventor: VILLE JOHAN
IPC: G06T9/00
Filed: 2001-02-21
Abstract: PROBLEM TO BE SOLVED: To provide an image data compression method that is proper for compression of image data consisting of especially line drawing data or of both raster data and the line drawing data to be printed through the use of an electronic printer. SOLUTION: A two-dimensional block of the line drawing data receives fractal re-sequencing, run length coding of pixel values of fractal re-sequencing data, index coding of run length coding pixel values, and entropy coding of the index coding pixel values and the run length. The image data compression decoding method without a loss is especially suitable for processing image data in a printer environment and proper for processing of the line drawing data or image data including both the raster image data and the line drawing data.