baber/WOPTO huggingface dataset:
Patent JP-2002054537-A (JP)
Title: Bypass intake air amount control device
Inventor: SHIRAIDA DAISUKE
IPC: F02M69/32
Filed: 2000-08-10
Abstract: PROBLEM TO BE SOLVED: To easily adjust the opening of a bypass valve in prescribed low temperature state to a specified first idle opening, in a bypass intake amount control device. SOLUTION: A bypass valve 10 comprises a valve housing 11 having a valve guide hole 12 opened to the middle of a bypass passage 6; and a valve piston 14 slidably fitted in the valve guide hole 12 and opening or closing the bypass passage 6. A drive shaft 27 of an actuator 15 is inserted in a fit-in manner in a through-hole 37 formed in the central part of the valve piston 14. A lock nut 38 to support the tip surface of the valve piston 14 is threadedly engaged with the drive shaft 27 in a manner to be adjustably moved forward and backward and a holding spring 39 is provided to energize the valve piston 14 toward the rock nut 38.
Patent JP-2002063234-A (JP)
Title: Centralized monitoring device
Inventor: MORIYA MAKOTO
IPC: G06F19/00
Filed: 2000-08-21
Abstract: PROBLEM TO BE SOLVED: To provide a centralized monitoring device capable of simply preparing a report concerned with abnormal states in a plant or the like. SOLUTION: A centralized monitor and control part 101 monitors signals outputted from various sensors and outputs abnormal state information on the basis of these signals. An alarm display user interface control part 130 displays the abnormal state information on the screen of a computer and instructs a document processing part 135 to prepare a report on the basis of user's operation. The document processing part 135 reads out format information previously prepared by a format edition part 138 from a format storage part 136, prepares a report by adding contents corresponding to the abnormal state information to the read format information and outputs the report. The report is outputted as a print or electronic information.
Patent JP-2002064049-A (JP)
Title: Device and method for forming coated film
Inventor: TOMITA HIROSHI
IPC: B05C11/08
Filed: 2000-08-22
Abstract: PROBLEM TO BE SOLVED: To make the number of revolutions for shaking off a substrate automatically correctable at the time of coating the substrate with a resist solution when the resist solution is applied to the substrate by the spin coating method and the thickness of the obtained resist film deviates from a target film thickness. SOLUTION: A film thickness measurement unit is incorporated in a coating and developing device, and the formation of a resist film and the relational data between the number of revolutions for shaking off the substrate and the film thickness (average film thickness) of the resist film are obtained by performing the formation of the resist film and the measurement of the film thickness of the resist film by using a monitor substrate. Then, the resist film is formed on, for example, a product substrate at a preset number of revolutions and, at the same time, the film thickness is measured at every prescribed number of substrates, and the preset number of revolutions is corrected based on the measured film thicknesses, a target film thickness, and the relational data by using a prescribed program. When the difference or standard deviation between the maximum film thickness and minimum film thickness in the film thickness distribution on the surface of the substrate becomes a prescribed value or lower, the correcting work is stopped by discriminating that the device is abnormal. When the correcting value of the number of revolutions exceeds a permitted limit also, the correcting work is stopped.
Patent JP-2002075792-A (JP)
Title: Solid electrolytic capacitor and method for manufacturing the same
Inventor: SHIDA YOICHI
IPC: H01G9/04
Filed: 2000-08-22
Abstract: PROBLEM TO BE SOLVED: To provide a solid electrolytic capacitor of a high-capacity and planar laminated type which is superior in high frequency characteristic and high breakdown voltage characteristic, and to provide a method for manufacturing the capacitor. SOLUTION: A cathode electrode foil 2 and an anode electrode foil 1 are laminated through a separator 3 provided therebetween, an 3,4- ethylenedioxytiophene oxidizing agent is provided between both the electrode foils, heated and polymerized under a pressure, thus forming a solid electrolytic capacitor.
Patent JP-2002076632-A (JP)
Title: Printed-wiring board and its manufacturing method
Inventor: KODERA AKIRA
IPC: H05K1/11
Filed: 2000-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a multilayer board without deteriorating adhesion properties even if interconnection is made using a metal bump, and the manufacturing method of such multilayer board. SOLUTION: Before copper foil 50 and 60 having a resin is laminated on wiring layers 1a and 1a' at the bottom side of metal bumps 6 and 16 for forming the interlayer connection of the multilayer board, a kind of etching is performed to conductor foil 1 and 11 using treatment liquid with such acid as a formic acid as a main constituent for roughening the surface of the wiring layers, and the copper foil 50 and 60 having resin is laminated on the surface of the wiring layers, thus preventing a conventional blackening film from being formed on the wiring layer and hence reflecting nearly all laser beams even if the laser beams are applied in the next process, restraining heat generation, and maintaining the reliability in interlayer connection.
Patent JP-2002070431-A (JP)
Title: Steel door and method for producing the same
Inventor: TSUKAYAMA TOSHIHIKO
IPC: E06B3/76
Filed: 2000-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a steel door, which minimizes occurrence of distortion of the door and shortens working hours by reducing the number of working steps while employing a welding method. SOLUTION: One surface of aggregate 210, etc., is welded to a front surface material 2 by laser-beam welding beforehand. Then, a rear surface material 3 is laid on the other surface of the aggregate 210, and thereafter peripheral headers of the front and rear surface materials 2 and 3 are laser-beam welded together, whereby the front surface material 2, the rear surface material 3, and the aggregate 210, etc., are formed into an integral structure.
Patent JP-2002075773-A (JP)
Title: Electronic component and its manufacturing method
Inventor: FUJIMOTO YOSHIAKI
IPC: H01G13/00
Filed: 2000-09-01
Abstract: PROBLEM TO BE SOLVED: To provide an electronic component capable of obtaining a wide electrostatic capacity range of even the same size, and to provide a method for manufacturing the same. SOLUTION: The electronic component comprises a capacity forming section 10, having opposite electrodes 12 and 13 provided on both surfaces of a dielectric section 11, leaders 14 and 15 connected to both ends of the section 10 and embedding leader conductors 18 and 19 in bases 16 and 17, and external electrodes 20 and 21 provided on the leaders 14 and 15 and electrically connected to the conductors 18 and 19, so that the conductors 18 and 19 are electrically connected to the electrodes 12 and 13 and end face of the component 9 is opposed to both main surfaces of the section 11.
Patent JP-2002065032-A (JP)
Title: Controller of working machine
Inventor: NAKAJIMA TETSUYA
IPC: A01D41/12
Filed: 2000-09-01
Abstract: PROBLEM TO BE SOLVED: To change manually setting information with avoiding complication of an equipment structure even in case when the manual setting of information which is manually set to carry out a control and the like is impossible caused by disorders of a switch or the like. SOLUTION: When the controller is changed to an ordinal control mode by a generalized manual input means installed to a control means 100, the control means 100 carries out a control for operations by basing on the manually setting information memorized in an information memory means through the input of a set information input means 200, while, when changed to a memory information change mode by the generalized manual input means, the control means 100 inputs the change information for changing the manually setting information memorized in the aforesaid information memory means and carries out a memory information-changing treatment which changes the manually setting information memorized in the aforesaid information memory means depending on the changed information.
Patent JP-2002068100-A (JP)
Title: Device and method for detecting offline broad band attitude of artificial satellite
Inventor: YAMASHITA TOSHIAKI
IPC: B64G1/36
Filed: 2000-09-01
Abstract: PROBLEM TO BE SOLVED: To provide an offline attitude determining device capable of detecting the satellite attitude with high accuracy in broad band. SOLUTION: The averaging and adding processing of a low frequency attitude interpolation signal 15 produced by interpolating a low frequency attitude detecting signal 1 obtained by inputting an attitude angle determining signal 11 produced by a sequential Karman filter computing unit 3 to a low-pass filter computing unit 4, and a high frequency attitude detecting signal 14 obtained by inputting a high frequency attitude angle sensor detecting signal 13 extracted by a high frequency attitude angle sensor data extractor 5, in an attitude data producing unit 8 to produce a high accuracy attitude detecting signal 16.  The decision of the broad band attitude can be realized with high accuracy by combining the low frequency attitude detecting signal 12 and the high frequency attitude detecting signal 14 by using an interpolation processing and operating part 7 and an attitude data producing unit 8.
Patent JP-2002072861-A (JP)
Title: Hairdressing art lecture system
Inventor: ISHII MASAKI
IPC: A45D44/00
Filed: 2000-09-01
Abstract: PROBLEM TO BE SOLVED: To provide a hairdressing art lecture system in which a trainee can practice how to use hairdressing tools and materials or the like for oneself and the trainee can find easily hair styles in which acquired hairdressing art information is used and moreover the trainee can reserve easily a lecture class. SOLUTION: A hairdressing art lecture system 1 is provided with a practice means 11, a hair style constituting means 12, a reservation means 13, trainee database 14, a hairdressing art database 15 and a lecture date database 16. Moreover, the practice means 11 receives work and movement information transmitted from the side of a trainee's terminal 2 and compares the information with acquirement discrimination information stored in the hairdressing art database 15 and when they coincide with each other, the means 11 judges that a trainee mastered a pertinent hairdressing art. Consequently, the practice of the trainee can be evaluated even when a lecturer does not exist and, moreover, the trainee can perform repeated practice while the trainee's time is not restricted by the lecturer. Furthermore, the practice at a remote place is made possible in the system.
Patent JP-2002079181-A (JP)
Title: Piezoelectric element driver and its driving method
Inventor: KIDAI MASAMI
IPC: G01F23/296
Filed: 2000-09-04
Abstract: PROBLEM TO BE SOLVED: To form a piezoelectric element impression voltage of positive/negative signal pulse and to form a waveform suitable for the measurement of the exact propagation time particularly by using the same. SOLUTION: In Figure 3 (c), the piezoelectric element impression voltage V2 is matched in the phases at the timing of (A) to the piezoelectric element resonance waveform of Figure (a), by which resonance vibration is intensified (accelerated). The voltage described above is reversed in the phases at the timing of (c), by which the resonance vibration is attenuated (decelerated).
Patent JP-2002075560-A (JP)
Title: Earth terminal and ic card connector using it
Inventor: OKAMOTO YASUSHI
IPC: H01R12/72
Filed: 2000-08-31
Abstract: PROBLEM TO BE SOLVED: To accomplish cost reduction and easy assembly by simplifying the structure of a pair of earth pieces and forming them in a common shape. SOLUTION: A housing 1 provided with a plurality of pin terminals 2 and a frame 3 installed to the housing 1 are provided. On both sides of the frame 3, a pair of guides 5a and 5b for inserting an IC card 30 removably is extended respectively, while arms 25b and 26b of the earth pieces 25 and 26 are installed to the guides 5a and 5b individually. The IC card 30 is inserted into the guides 5a and 5b, and an earth terminal 31 is one side part of the IC card 30 is brought into contact with first expansion parts 27a and 28a, while an earth terminal 31 in the other side is brought into contact with second expansion parts 27b and 28b.
Patent JP-2001093176-A (JP)
Title: Optical pickup
Inventor: IKEGAME TETSUO
IPC: G11B7/09
Filed: 2000-09-05
Abstract: PROBLEM TO BE SOLVED: To provide an optical pickup by which an entire optical information recording/reproducing device can be made smaller and thinner. SOLUTION: In the optical pickup that is provided with an objective lens 50, a holding member 51 for holding the objective lens 50, a supporting member 54 for supporting the holding member 51 so as to make it displaceable in a required direction, and a mirror 61 arranged immediately below the objective lens 50, and that is designed to emit an optical beam from a light source 69 to an optical recording medium 67 with the objective lens 50 by reflecting the beam with the mirror 61; the supporting member 54 is arranged extendedly to the side opposite from the incident optical path of the beam with respect to the mirror 61.
Patent JP-2002081850-A (JP)
Title: Showcase
Inventor: SAKAMOTO TSUKASA
IPC: F25D19/00
Filed: 2000-09-05
Abstract: PROBLEM TO BE SOLVED: To permit the easy movement on a floor surface without employing any castor and reduce the number of parts, further, permit the reception of a cooling device in a small space, and prevent the generation of damage, such as recesses and scratches or the like of a floor, even when a showcase is installed for a long period of time. SOLUTION: The showcase 1 is constituted of a compressor 11, a condenser 13 and the like, which are installed in a machine room 3 formed in the lower part of a main body 2, angles 4, 4 attached to the lower part of the main body, a unit base 9, supported by the angles to which the compressor and the condenser are attached, and projected parts 7, 7, which are projected downward from the unit base 9 and abutted against the floor F.
Patent JP-2002083493-A (JP)
Title: Semiconductor memory
Inventor: TAKASHIMA DAIZABURO
IPC: G11C11/22
Filed: 2000-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor memory in which enlargement of chip size is not required even if a normal dielectric capacitor is used and operation speed is fast. SOLUTION: A dummy cell circuit has at least one normal dielectric capacitor, and a potential applied to these terminals has special relation. For example, at the time of standby, a first terminal of the normal dielectric capacitor is pre-charged to a first potential being higher than Vss, a second terminal of the normal dielectric capacitor is pre-charged to Vss, at the time of active mode, the first terminal is connected to a reference bit line, and a potential of the second terminal is raised to a second potential being higher than Vss.
Patent JP-2002084172-A (JP)
Title: Switching circuit, amplifying circuit and method for manufacturing bipolar transistor
Inventor: HANEDA SHOJI
IPC: H03K17/04
Filed: 2000-09-08
Abstract: PROBLEM TO BE SOLVED: To provide a switching circuit having a high withstand voltage, a fast switching speed, a small deviation of timing and small power loss and an amplifying circuit or the like having a high withstand voltage, a large amplification factor and little distortions and power loss. SOLUTION: An emitter E, a high-voltage collector CH and a low-voltage collector CL are each made of an n-type region. A breakdown voltage between the collector CH and a base B is higher than that between the collector C1 and the base B. The base B is made of a p-type region. If a control voltage is a value or larger which is decided according to a current flowing between the collector CL and the base B when a positive electrode of a DC power source is connected to the collector CH via a load, a negative electrode is connected to the emitter E, and the control voltage is applied to the base B, the current flows to the load. When the collector CH is connected to the collector CL via a resistor RF and the positive electrode of the power source is connected to the collector CH via a resistor RL, a current obtained by amplifying the signal supplied to the base B flows to the resistor RL.
Patent JP-2002086260-A (JP)
Title: Method for producing super-magnetostrictive material under micro-gravity atmosphere
Inventor: MINAGAWA HIDENORI
IPC: B22D21/00
Filed: 2000-09-12
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a high performance magnetostrictive material with a simple treatment in a short time. SOLUTION: In the method for producing the super-magntostrictive material having the peculiarity, in which under micro-gravity atmosphere and under existence of magnetic field, molten super-magnetostrictive alloy is rapidly cooled at least at 50 deg.C/sec temperature dropping speed to perform the unidirectional solidification, the molten super-magnetostrictive alloy is rapidly cooled by dropping and colliding onto a solid surface for rapid-cooling, and the temperature on this solid surface is made to lower than the solidifying point of this molten material by >=1,000 deg.C, and the magnetic force on the solid surface is made to >=0.01 tesla.
Patent JP-2002052396-A (JP)
Title: Odorless and harmless excretion treatment apparatus utilizing malodor removing habit by compounding of mineral piece group/lumpy clay
Inventor: TOMIZAWA TOKUICHI
IPC: C02F11/00
Filed: 2000-08-10
Abstract: PROBLEM TO BE SOLVED: To solve such a problem that environmental pollution occurs heretofore by a malodor or the like because excretion of a barn is washed with water and gathered to a definite reservoir to be discharged. SOLUTION: The septic bed 9 of an odorless and harmless excretion treatment apparatus is separated in four beds and a first bed is stirred to separate excretion and residue. The excretion, which is permeated through the cleaning mineral piece group/lumpy clay 8 in eleven baskets 7 set to each bed clears malodorous environmental pollution and is friendly to environment and, even if this excretion is discharged to a drain passage, it is harmless. The mineral piece group/lumpy clay is weathered with the elaspse of years and returned to soil to generate no environmental pollution. The mineral piece group/lumpy clay is washed almost once per a half year and supplied to be reutilized or replaced.  Since water pressure is utilized in stirring, the odorless and harmless excretion treatment apparatus is simple and reduced in cost and has no axiety of trouble and is suitable for global environment.
Patent JP-2002094614-A (JP)
Title: Portable communication device
Inventor: TSUKAMOTO TADASHI
IPC: H04W88/02
Filed: 2000-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a portable communication device such as a portable telephone or the like in which an operating mode can be changed over surely so as to eliminate a possibility of generating a receiving sound in a public place. SOLUTION: At a user's request, an operating-mode setting table in which the operating mode prescribing an operation suitable for the usage state of the portable communication device 10 is made to correspond to the setting of every part of the operating mode and a keyword table in which a keyword indicating the usage state is made to correspond to the operating mode are stored in advance in a storage part 19. In a schedule control part 13, schedule control information is controlled. In an operating-mode timetable creation part 14, the time in which an action is started and the keyword are extracted from the schedule control information. A timetable in which a flag and the keyword are set is created.  An operating-mode control unit 15 detects from the keyword table the operating mode corresponding to the keyword in the time when the flag and the keyword, are set, and the setting of the operating mode is detected from the operating-mode setting table so as to be applied.
Patent JP-2002094165-A (JP)
Title: Method and device for assembling optical module
Inventor: SHIBATA TSUGIAKI
IPC: H01S5/022
Filed: 2000-09-20
Abstract: PROBLEM TO BE SOLVED: To rapidly install a lens holder in a housing for an optical module by a simple mechanism. SOLUTION: A cylindrical vacuum head 1 slightly lifts the lens holder 4 temporarily mounted to the upper section of the housing 3 by suction work. A semicylindrical projecting section 11 having a fixed taper is formed to the front end face of the vacuum head 1 on a fixed line segment passing through the center of the cylinder of the vacuum head 1 and being orthogonal at the center. Since a slit 42 in the surface of the lens holder 4 is introduced up to the projecting section 11 by the synergism of the suction force of the vacuum head 1, vibrations in the case of suction and the taper formed at the front end section of the projecting section 11 and fitted finally to the projecting section, the angle of the lens holder 4 is conformed in a fixed manner.
Patent JP-2002099549-A (JP)
Title: Individual study information registration and retrieval system using the internet
Inventor: IRIE NARIYUKI
IPC: G06F17/30
Filed: 2000-09-22
Abstract: PROBLEM TO BE SOLVED: To construct a system, for solving such a problem that, because a survey, an evaluation and the like of an examinee's learning can not be conducted in a comprehensive manner until now, schools, enterprises and other various organizations that run tests are obliged to judge pass/fail of the examinee by a fraction of the examinee's ability, that supplements conventional evaluation method, and comprehensively grasps the ability, off-the-job or outside self- imposed study and even the situation of self-development of an individual who finds employment in enterprise or the like, or a job seeker. SOLUTION: In order to compile the situation and achievement content of a study that are voluntarily registered by an individual into a database which is then provided responsive to a request from a registrant himself, enterprises, school officials or various organization, a registration center that manages and runs an individual study information registration and retrieval system is installed on the Internet.
Patent JP-2002096909-A (JP)
Title: Article picking device in automated storage and retrieval system
Inventor: AOYANAGI MITSUO
IPC: B65G1/00
Filed: 2000-09-25
Abstract: PROBLEM TO BE SOLVED: To provide an article picking device in an automated storage and retrieval system capable of more easily and speedily performing a picking work by a worker. SOLUTION: This device is provided with the automated storage and retrieval system 10, a conveyor carrier line 20, a warehouse management computer and a carrier control means for performing a control to carry a pallet shipped from a gate 16 for shipping of the automated storage and retrieval system 10 to a picking gate 23 via the conveyor carrier line 20 and to return the pallet picking articles instructed at the picking gate 23 again to the inside of the automated storage and retrieval system 10 from a gate 15 for warehousing of the automated storage and retrieval system 10 via the conveyor carrier line 20.  The carrier control means directly delivers the pallet from the gate 15 for warehousing to the gate 16 for shipping when the pallet is the repicked pallet and the pallet returned to the gate 15 for warehousing of the automated storage and retrieval system 10 is a pallet having the next shipping order by a stacker crane 12.