baber/WOPTO huggingface dataset:
Patent JP-2002293873-A (JP)
Title: Polyisocyanate composition
Inventor: ASAHINA YOSHIYUKI
IPC: C08G18/79
Filed: 2001-04-03
Abstract: PROBLEM TO BE SOLVED: To provide a polyisocyanate composition capable of realizing an excellent curing property and an excellent film strength. SOLUTION: The polyisocyanate composition is obtained by mixing a specific polyisocyanate derived from an aliphatic diisocyanate and a polyisocyanate derived from an alicyclic diisocyanate. A urethane-based paint having the above composition as a curing agent, can form a film excellent in both curing property and film hardness.
Patent JP-2002303662-A (JP)
Title: Electron spin resonance device
Inventor: SUZUKI HAJIME
IPC: G01R33/60
Filed: 2001-04-04
Abstract: PROBLEM TO BE SOLVED: To automatically set parameters of ESR to optimum values. SOLUTION: While magnetic field modulation width is sequentially varied, the absorption quantity of a peak is detected and the magnetic field variation width right before the proportional relation between the absorption quantity corresponding to last magnetic field modulation width and the absorption quantity corresponding to current magnetic field modulation width is lost is set as an optimum value. While microwave output is sequentially varied, the maximum value of the absorption quantity of the peak is detected and the microwave output right before the proportional relation between the absorption quantity corresponding to last microwave output and the absorption quantity corresponding to current microwave output is lost is set as an optimum value.  As for a response time, while the time constant of a circuit behind a detector is varied in specific steps, the half-value width of a couple of peaks is detected and the time constant right before the half-value width exits from its fixed- value state is set as a time constant which gives an optimum response time. While a magnetic field sweep time is sequentially varied, the magnetic field intensity position of the peak is detected and the magnetic sweep time right before the magnetic field intensity position exits from its fixed state is set as an optimum value.
Patent JP-2002304748-A (JP)
Title: Optical disk player and optical disk discriminating method
Inventor: NISHIO YOSHIMICHI
IPC: G11B7/004
Filed: 2001-04-05
Abstract: PROBLEM TO BE SOLVED: To provide an optical disk player and an optical disk discriminating method capable of discriminating the kind of an optical disk in a comparatively short time. SOLUTION: At least focus servo operation of a reading light is performed as the servo operation to irradiate the optical disk (1) by this reading light, and the reflected light from the optical disk (1) is received by an optical pickup to obtain a light receiving signal, and the irradiating position on the optical disk by the reading light is moved across a track in the radial direction of the disk and a tracking error signal is produced in accordance with the light receiving signal in the process of the movement across the track, and the tracking error signal is compared with the threshold and binarized, then the kind of the optical disk of 1 is discriminated in accordance with the number of pulses generated by the binarization within a specified time from the start of the movement across the track.
Patent JP-2002307590-A (JP)
Title: Laminated composite material
Inventor: OGAWA AKINORI
IPC: B32B5/28
Filed: 2001-04-10
Abstract: PROBLEM TO BE SOLVED: To obtain a laminated body in which torsional deformation generated by change in temperature and change in external force in a laminated material laminated by making the reinforcing direction of a prepreg to be unsymmetrical or anti-symmetrical is made controllable. SOLUTION: In the laminated composite material prepared with fiber- reinforced prepregs, lamination is performed in such a way that the directions of reinforcing fibers are made to be anti-symmetrical to the central face and a layer in which the direction of the fiber orientation is different is included therein. When the layers in which the direction of the fiber orientation is different are arranged on both faces, namely, on the outermost layer of the laminated material, the action becomes most remarkable.  As its advantageous practical embodiment, the laminated body main body has reinforcing fibers extending in the direction of ±30 deg. to the laminated body and the reinforcing fibers with the different orientation direction are extended in the direction of ±45 deg. and the prepregs with the reinforcing fibers in the 45 deg. direction are arranged on the outermost sides of the laminated body.
Patent JP-2002307353-A (JP)
Title: Substrate position detection device
Inventor: SUZUKI KENSUKE
IPC: B65G49/06
Filed: 2001-04-10
Abstract: PROBLEM TO BE SOLVED: To reduce the number of sensors to be set, to simplify constitution of the cassette side, to improve maintainability and to reduce cost. SOLUTION: The first sensor on the side of a robot 3 to detect an edge position on one side of a substrate 2 at the time when a substrate supporting member 5 moves and the second sensor on the side of the robot 3 to detect two edge positions on the other side adjacent to the one side of the substrate 2 are provided, and working quantity of the robot 3 is controlled in accordance with a computation result by making the control device compute a position of the substrate 2 in accordance with output of the first sensor and the second sensor.
Patent JP-2002307577-A (JP)
Title: Scoring device of flat sheet bag making machine
Inventor: HANZAWA HIROSHI
IPC: B31B21/00
Filed: 2001-04-11
Abstract: PROBLEM TO BE SOLVED: To enable the position of a scoring blade to be adjusted to the size of an original sheet without stopping the operation of a machine and also perform the operation requiring no skill and even by an inexperienced person. SOLUTION: When a servo motor 12 is activated, the rotational speed of a rotating shaft 2 is transmitted to a rotating shaft 5 after being changed and adjusted through a harmonic drive 6. Consequently, a first scoring blade 18 is rotated together with a rotating shaft 15. On the other hand, a second scoring blade 21 is rotated together with a a rotary cylinder 24 at a uniform rate. When a servo motor 30 is activated, the rotational speed of the rotating shaft 5 is changed and adjusted through a harmonic drive 26 and then transmitted to the rotary cylinder 24. The second scoring blade 21 is brought into contact with and separated from the first scoring blade 18 by varying the rotational speed of the second scoring blade 21 from that of the first scoring blade 18.
Patent JP-2002312029-A (JP)
Title: Remote management system
Inventor: TANIZAKI NAOAKI
IPC: G06Q50/00
Filed: 2001-04-12
Abstract: PROBLEM TO BE SOLVED: To provide a remote management system capable of grasping a weather situation in a job site equipped with machine facilities, and speedily coping with malfunction or the like caused by the weather situation. SOLUTION: In this remote management system (parking lot management system) 1, a job site system 2 to carry out the computer control of machine facilities and the operation management of the machine facilities at the site of the machine facilities is connected to a support center (customer support center) 3 to support the job site system 2 in response to information relating to the operation management of the machine facilities from the job site system 2 via a communication line (public line) 4.  The support center 3 is provided with a weather information acquiring means (CTI server, weather satellite antenna) 30, 36 to acquire weather information, and the support center 3 decides whether the peripheral area of the machine facilities is in a prescribed weather condition or not based on the weather information acquired by the weather information acquiring means 30, 36, and supports the job site system 2 if it is in the prescribed weather condition.
Patent JP-2002275856-A (JP)
Title: Seawater replaceable breakwater
Inventor: SHIRAISHI IKUO
IPC: E02B3/06
Filed: 2001-04-12
Abstract: PROBLEM TO BE SOLVED: To prevent the deterioration of water quality in a port by imparting the seawater replacing function to a breakwater itself. SOLUTION: A retarding chamber 6 communicating with the port outside 5 is arranged on the inside or in a front part of a bank body 3. A water introducing hole 9 communicating with both the retarding chamber 6 and the port inside 8 is arranged in a rear wall 7 or a floor surface 14 of the retarding chamber 6. A hood-like cover 15 for channeling seawater downward is arranged in an outlet of the water introducing hole.
Patent JP-2002309394-A (JP)
Title: Method of manufacturing electronic part for high frequency wave
Inventor: DAIMON MASAMI
IPC: H01L41/29
Filed: 2001-04-12
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing electronic parts for a high frequency wave, by which electrode strength and non-load Q-characteristic of the electronic parts are improved. SOLUTION: The method of manufacturing the electronic parts has a process for forming a Ni-B film 2 on a ceramic base or a ceramic base 1 for a dielectric resonator by electroless plating and a process for forming a Cu film 3 or a Ag film 4 on the surface of the Ni-B film 2. In the process for forming the Cu film 3 or the Ag film 4, the Cu film 3 or the Ag film 4 is formed by electroplating. After the process for forming the Cu film 3 or the Ag film 4, a process for forming Ni film 5 on the surface of the Cu film 3 or the Ag film 4 by electroplating is preferably provided.
Patent JP-2002306549-A (JP)
Title: Operating table
Inventor: KOBAYASHI EIJI
IPC: F15B15/06
Filed: 2001-04-12
Abstract: PROBLEM TO BE SOLVED: To simplify the reclining mechanism of an operating table. SOLUTION: A table (3) is linked through a gimbal mechanism (6) having two shafts (9 and 10) onto a column (2) of the operating table, and first and second driving devices (11 and 16) are provided for reclining the table (3) with each of two shafts (9 and 10) of the gimbal mechanism (6) as a supporting point. The table (3) can be reclined at a desired reclining angle in a desired direction on the column (2) with each of two shafts (9 and 10) of the gimbal mechanism (6) as a supporting point. Since the table (3) and the column (2) are linked only through two shafts (9 and 10) of the gimbal mechanism (6), the reclining mechanism of the table (3) is simplified and the reclining control of the table (3) is simplified as well.
Patent JP-2002314802-A (JP)
Title: Image processor
Inventor: HANEDA TORU
IPC: H04N1/41
Filed: 2001-04-18
Abstract: PROBLEM TO BE SOLVED: To lighten the processing workload when the processor expands image data by appropriately managing the image magnification. SOLUTION: The image processor 13 is provided with an expanding factor conversion means 13a which converts the image magnification decided from the proportion of the inputting resolution of the image data to the outputting resolution of the image data into a magnification which is larger than the magnification decided from the proportion by an integral multiple, and an image magnifying and compressing means 13c which expands and compresses the image data based on the converted magnification which is larger than the magnification decided from the proportion by the integral multiple.
Patent JP-2002312222-A (JP)
Title: Cryptic file managing device and method
Inventor: OINUMA MORIHIDE
IPC: G06F21/60
Filed: 2001-04-18
Abstract: PROBLEM TO BE SOLVED: To provide a cryptic file managing device and method capable of allowing only the user to obtain access to a specified file even if the user who belongs to the process of an application program is different from a user who uses the application program actually in the case where the program cannot be amended. SOLUTION: This device has a temporary file name generating means, which inputs information to specifying a file and generates a temporary file name corresponding to the information specifying the input file, and a file access means, which decodes the file corresponding to the temporary file name using an encryption key only when a file is accessed by the generated temporary file name and outputs as a file having the temporary file name.
Patent JP-2002311872-A (JP)
Title: Information display method, medium causing information processor to perform information display processing program, program performing device and information display processing program
Inventor: KAMINAGAYOSHI TAKEHIRO
IPC: A63F13/61
Filed: 2001-04-18
Abstract: PROBLEM TO BE SOLVED: To improve the reality of a television game, to display the name and the trademark of a commodity and the like on a picture without fail, to provide advertising effect on the existing commodity of a specified enterprise at need and to desirably affect the advance of the game itself. SOLUTION: In the television game like a television program which advances on a real time basis, the advance of the game is temporarily stopped and CM is inserted in one episode. CM is inserted for the advertisement of an enterprise and the like. A hint for clearing the problem of the game is arranged in CM or a character in the game can be caused to appear. The action of the character in CM can affect the game after CM and the action of the character before CM can affect CM.
Patent JP-2002320361-A (JP)
Title: Brush type power supply and dc brush motor comprising it
Inventor: SASAKI TOSHINORI
IPC: H02K23/00
Filed: 2001-04-19
Abstract: PROBLEM TO BE SOLVED: To provide a brush type power supply required for providing an easy- to-assemble and inexpensive DC brush motor, and a DC brush motor comprising the brush type power supply. SOLUTION: In the DC brush motor, a fixing hole 20a is made at a position of a motor case 20 corresponding to the outer radial direction of a commutator 28 and a sub-assembled brush type power supply 1 independent from the motor body is fixed directly to the motor case 20 through the fixing hole 20a and then secured in place by means of a clip 34.
Patent JP-2002325030-A (JP)
Title: Driving circuit for semiconductor switch element
Inventor: HAYAZAKI YOSHIKI
IPC: H03K17/78
Filed: 2001-04-24
Abstract: PROBLEM TO BE SOLVED: To provide the driving circuit of a semiconductor switch element capable of shortening a switching time without deteriorating any high frequency conductive characteristic. SOLUTION: This driving circuit of a semiconductor switch element 22 constituted of (n) channel MOSFET 22a and 22b whose gate terminals and whose source terminals are commonly connected to each other is provided with a light emitting element 11, and photoelectric element 21 optically coupled with the light emitting element 11 for generating a photovoltaic power. The photoelectric element 21 is able to supply a gate voltage capable of holding the on state of each (n) channel MOSFET 22a and 22b. This driving circuit is also provided with a switch 32 inserted between the positive pole of the photoelectric element 21 and the positive pole of a driving power source 12, and a switch 31 inserted between the negative pole of the photoelectric element 21 and the negative pole of the driving power source 12.  The respective switches 31 and 32 are controlled only when the respective (n) channel MOSFET 22a and 22b are turned on and turned off by a control means which is not shown in this figure.
Patent JP-2002322706-A (JP)
Title: Thermal insulating cap for trap
Inventor: HANEDA SHIGEAKI
IPC: E03C1/28
Filed: 2001-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a thermal insulating cap for a trap, which enables thermal insulation for all types of trap bodies, prevents generation of garbage, and has excellent appearance properties. SOLUTION: In the thermal insulating cap 10 for the trap, which is formed in such a shape as to envelop an outer periphery of the trap body, hole parts 13 are precedently opened for formation in a plurality of directions in such a manner that a branch pipe can be connected to the trap body, and a lid member 18 can be mounted on each of the hole parts 13 in a fitted manner.
Patent JP-2002328223-A (JP)
Title: Protective film for polarizer
Inventor: NAKAMURA MASAAKI
IPC: G02B5/30
Filed: 2001-05-02
Abstract: PROBLEM TO BE SOLVED: To stably laminate a protective film having low water permeability and photoelastic modulus on a polarizer film. SOLUTION: It is found that a polarizer having excellent adhesivenes is obtained by preliminarily forming an easily adhering layer on a protective film. The easily adhering layer preferably contains a coupling agent, and more preferably, a silane coupling agent. In particular, alkoxysilanes containing amino groups are preferable among silane coupling agents. As for the resin composition for the protective film of the polarizer, (A) a thermoplastic resin having substituted or nonsubstituted imide groups in the side chains and (B) a thermoplastic resin having substituted or nonsubstituted phenyl groups and nitrile groups in the side chains are preferable.
Patent JP-2002326169-A (JP)
Title: Contact cleaning sheet and method
Inventor: SATO SATORU
IPC: B24D15/04
Filed: 2001-05-02
Abstract: PROBLEM TO BE SOLVED: To provide a cleaning sheet for simultaneously cleaning a tip and side surfaces of a contact, a method for manufacturing the same, and a method for cleaning a contact. SOLUTION: This cleaning sheet 10 is composed of a base sheet 11, an abrasive grain dispersed foam layer 12 including abrasive grains formed on the surface of the base sheet 11, and a polishing layer 13 formed on the surface of the abrasive grain dispersed foam layer 12. This cleaning sheet 10 is manufactured by mechanically foaming foamable material comprising resin foam and the abrasive grains to produce foam-dispersed paint, applying the foam-dispersed paint on the surface of the base sheet 11, drying it to form the abrasive grain- dispersed foam layer 12 on the surface of the base sheet 11, and then forming the polishing layer 13 on the surface of the abrasive grain-dispersed foam layer 12.
Patent JP-2002328792-A (JP)
Title: Mode setting method and mode setting system and controller and computer program and recording medium
Inventor: KAWAKAMI MASAAKI
IPC: H04N1/00
Filed: 2001-05-02
Abstract: PROBLEM TO BE SOLVED: To provide a mode setting method capable of easily operating the transition of the present mode to a preservation mode by processing the function of a switch at a controller side, and reducing the costs, and responding to a request for the miniaturization. SOLUTION: In this mode setting method for setting the mode of equipment 2 having a plurality of modes by a controller 1 connected to the equipment 2, a control signal for performing the transition of the mode is outputted from the controller 1 to the equipment 2. The equipment 2 performs the transition of the mode based on the outputted control signal. Then, software is transmitted (downloaded) from the controller 1 to the equipment 2 on a condition that the transition of the mode of the equipment 2 is carried out.
Patent JP-2002328638-A (JP)
Title: Advertisement information providing system
Inventor: YANAGISAWA NORIHISA
IPC: G09F19/00
Filed: 2001-05-02
Abstract: PROBLEM TO BE SOLVED: To provide a system which is equipped with a database wherein advertisement information and subway guide information are registered and distributes the advertisement information to a projection device installed in subway station and also enables subway uses to retrieve the subway guide information in subway station. SOLUTION: This system has the database for advertisement information and schedule information on the distribution of the advertisement information and is equipped with a distributing means which distributes the advertisement information to the projection device installed in the subway station through a communication network according to the schedule information. A display panel displays a panel number unique to the display panel and is equipped with a retrieving means for retrieving the subway guide information based upon the installation place of the display panel registered in the database in response to the input of the panel number from a user terminal device that the subway user has.
Patent JP-2002335502-A (JP)
Title: Video-voice information communication system, television conference terminal, portable terminal, television conference communication information transfer method and storage medium
Inventor: MAYUZUMI ICHIKO
IPC: H04M11/00
Filed: 2001-05-08
Abstract: PROBLEM TO BE SOLVED: To provide a video-voice information communication system, a television conference terminal, a portable terminal, a television conference information transfer method and a storage medium wherein, when a user is absent from a set place of a television conference terminal, a call is received by using a portable terminal and communication is enabled on the received call not by an answering machine but in voice, by a method wherein a call received with a television conference terminal during absence is made possible to be received with a portable terminal. SOLUTION: The television conference terminal device 210 transfers a voice to the portable terminal device 211 when a video call is received, transfers the voice to the portable terminal 211 when the voice call is received, and transfers an electronic mail text to the portable terminal 211 when the electronic mail is received. The portable terminal 211 receives the voice or the electronic mail transferred from the television conference terminal 210, and displays the received electronic mail.
Patent JP-2002344436-A (JP)
Title: Frame synchronization circuit
Inventor: IZAWA KAZUNARI
IPC: H04J3/06
Filed: 2001-05-11
Abstract: PROBLEM TO BE SOLVED: To easily facilitate countermeasures to a plurality of different rates by one frame synchronization circuit. SOLUTION: One rate is set corresponding to the constitution of a multiplexed frame having different rates by a rate setting part 7, and clock pulses for one frame are counted by a frame counter 6 based on the set rate, so that a frame leading position can be detected, and the coincidence of the frame leading position to a synchronization pattern detected from data and clocks being input signals by a synchronization pattern detecting part 3 is confirmed by a synchronization determining part 5 so that a frame synchronizing state can be obtained. Also, one of a plurality of input ports 1-n, corresponding to the different rates of data and clocks to be inputted by selectors 1 and 2 is selected by the rate selecting part 7.  Also, this device is provided with a plurality of frame synchronizing circuits 10, and it is possible to facilitate countermeasures to the input ports 1-n corresponding to the multiplexed frames, respectively.
Patent JP-2002345228-A (JP)
Title: Stepping motor
Inventor: SATO NAOJI
IPC: H02K37/22
Filed: 2001-05-14
Abstract: PROBLEM TO BE SOLVED: To prevent fluctuations in revolution and vibration of a stepping motor. SOLUTION: A shaft 12 is supported rotatably in a case 11 through the use of bearings 13, and a magnetized rotor 14 is fitted to the shaft 12. A stator yoke 15 having teeth in a rectangular shape is fitted to the case 11, and stator coils 16 are formed on the stator yoke 15. A rotor 18 is fitted to the shaft 12, a stator yoke 19 is fitted to the case 11, and a stator coil 20 is formed on the stator yoke 19. The stator coils 16 are connected to a motor controller 22, and a brake controller 23 is connected to the stator coil 20.