baber/WOPTO huggingface dataset:
Patent JP-H09114357-A (JP)
Title: Audiovisual learning device
Inventor: CHIN BUNIKU
IPC: G06Q50/00
Filed: 1995-10-11
Abstract: PROBLEM TO BE SOLVED: To make it possible to naturally learn different expressions of a language by making a user be trained for the hearing ability of movie appreciation and imitating a role while naturally concentrating on the movie appreciation. SOLUTION: A remote controller consists principally of one microprocessor 1 and on this remote controller, five function keys SW1-SW5 where six kinds of function can be set are provided. A temporary stop (PAUSE) and a play (PLAY) function of external equipment such as a laser disk deck or video deck are controlled and at the same time, the respective functions of a central processor are started; and an audio signal of a specific address and length is taken out by a system for automatic movement data storage or movement fine adjustment, and repetitive reproduction is performed. Consequently, the user can be trained for the hearing ability and pronunciation can be corrected at any time by the repetition of words, thereby attaining the purpose of language learning.
Patent JP-2000123065-A (JP)
Title: Marking design system and marking method and recording medium
Inventor: KAWABATA KENICHI
IPC: G06F17/50
Filed: 1998-10-20
Abstract: PROBLEM TO BE SOLVED: To provide a marking processing of a printed wiring board or a marking design system and a marking method and a recording medium for making easily visible the manufacturing work drawing or mounting state display drawing of a printed circuit board, and for easily retrieving a prescribed part in the marking processing of a printing wiring board or a marking technique to be used for a manufacturing work drawing or mounting state display drawing as a printed circuit board. SOLUTION: Character symbol string information corresponding to a circuit diagram stored in a character symbol string arrangement file 3, the physical information of a printed circuit board stored in a wiring board file 4, and the physical information of a part to be mounted stored in a part file 5 is read, and the read information is developed into drawing data by a drawing processing part 6, and a prescribed character string is turned into a graphic by referring to the information of a graphic table, and adhered to a prescribed position.
Patent JP-H10122348-A (JP)
Title: Vehicle control device
Inventor: KAWAI MASAO
IPC: F16H61/10
Filed: 1996-10-21
Abstract: PROBLEM TO BE SOLVED: To use a conventional control circuit and simplify constitution by regulating a change gear ratio signal to an automatic transmission within a predetermined change gear ratio range, and outputting this signal as a shift position signal of the automatic transmission. SOLUTION: After initialization and input processing, a speed stage is determined from the vehicle speed and throttle opening of a vehicle state detecting part 30 on the basis of a speed map from a shift mode determined on the basis of input information and a determined shift position. A speed stage range regulation command judged by a navigation processing part 11 is always inputted as a shift position signal and compared with a shift position signal, instructed by a driver, by a shift control device 40 to control, and a shift signal is outputted to an actuator so as to set a determined speed stage. The shift position signal is used as a command to regulate a speed stage within a predetermined range. The speed stage can thereby be limited without correcting a conventional A/T control required part.
Patent JP-H08160815-A (JP)
Title: Image forming device
Inventor: WAKABAYASHI TOMIO
IPC: G03G21/06
Filed: 1994-12-01
Abstract: PURPOSE: To provide an image forming device never degrading an image carrier, at the time of eliminating a partial potential on the surface of the image carrier causing the deterioration in image quality. CONSTITUTION: In the image forming device provided with the image carrier 1 rotationally driven at the time forming an image, a thin sheet material 28 which is abutted on the image carrier through a free end part and for stopping the mutual toner movement between the peripheral regions of the image carrier on the upstream and downstream sides in the moving direction of the image carrier, with respect to the abutting part and a voltage applying means E2 applying a voltage having a polarity opposite to that of a charge in a transfer process for transferring a toner image on the image carrier to a recording paper 12 to the thin sheet material 28, a measuring means measuring temperature and humidity in the image forming device and a control means 42 controlling the voltage applying means with the measured value by the measuring means are provided.
Patent JP-H02144980-A (JP)
Title: Semiconductor laser element and semiconductor laser device
Inventor: NAKAJIMA KEIICHI
IPC: H01S5/00
Filed: 1988-11-28
Abstract: PURPOSE:To reduce thermal resistance by specifying the reflectance of reflecting films at the opposite ends of a resonator in a semiconductor laser element having the reflecting films at the opposite ends of the resonator. CONSTITUTION:A structure is provided with a multilayer reflecting film 3 at each end of a resonator 2 in a semiconductor laser element 1. This reflecting film 3 is formed from an SiO2 film 4 provided directly on the end surface of the semiconductor laser element 1, an amorphous Si film 5 provided on this SiO2 film 4, and an SiO2 film 6 superposed on this amorphous Si film 5. Further, each film has a thickness of 1/4 of a generated wavelength lambda. Laser light 7 is emitted from the opposite ends of the resonator 2. The reflectance of the multilayer reflecting film 3 is 55%. Thus, the slope efficiency and the threshold value can be reduced so that the thermal resistance can be made small. Accordingly, this can be used as a light source for a laser beam printer requiring small thermal resistance.
Patent JP-2000129392-A (JP)
Title: High strength steel product excellent in fatigue crack propagation resistance, and its manufacture
Inventor: HASEGAWA TOSHINAGA
IPC: C22C38/00
Filed: 1998-10-20
Abstract: PROBLEM TO BE SOLVED: To manufacture a high strength steel product excellent in fatigue crack propagation resistance. SOLUTION: In the high strength steel product excellent in fatigue crack propagation resistance, a ferritic structure of <=100 Vickers hardness is allowed to exist by 100-50% by area ratio in a bainitic structure with 200-500 Vickers hardness, or a martensitic structure, or a mixed structure of bainite and martensite. The steel product having such a structure can be manufactured by performing, in reheating-hardening-tempering treatment or in direct hardening-temperature treatment, heating up to a temperature ranging from 650 deg.C to the Ac1 transformation point after proper hardening and then performing tempering of 18,000-21,000 tempering parameter to recrystallize a hardened structure.
Patent JP-H11133785-A (JP)
Title: Fixing device
Inventor: KAMIO KEIJI
IPC: G03G15/20
Filed: 1997-10-30
Abstract: PROBLEM TO BE SOLVED: To prevent oil from overflowing even when inclining the oil pan by providing a projecting section extending a upper side on a part of a wall section of the oil pan, and forming the oil storing chamber in which the oil is stored. SOLUTION: This devise is allowed to form the oil storing chamber by providing the oil pan 150 for storing the oil from the oil bottle, and the wall section 154 so as to be connected to the oil pan side section. Then, the device is allowed to dispose the projecting section 152 extending the upper side on a part of the wall section 154 disposed so as to be connected to the upper part of the oil pan side section, and to form the opening section 157 in the projecting section 152. In such a manner, even in the case of inclining the oil pan 150, since the volume of the oil gathering chamber is enlarged, the oil is prevented from flowing out of the oil pan 150. The device is made possible to increase the oil gathering quantity in the oil pan 150 with the simple structure, to prevent the oil leakage, and to improve handling property of the fixing unit.
Patent JP-H06133518-A (JP)
Title: Magnetic disc drive motor
Inventor: ISHIZUKA YUTAKA
IPC: G11B25/04
Filed: 1992-10-12
Abstract: PURPOSE:To achieve high rotational accuracy even in the case of a small and simple structure. CONSTITUTION:A lower bearing member 23 having a mounting part 23a formed at one end of a rolling ring rotatable freely with respect to a fixed shaft 22 is arranged on the lower side of the fixed shaft 22 arranged on the frame 21 whereas an upper bearing member 24 having a cylindrical rolling ring is arranged on the upper side of the fixed shaft 22. Furthermore, the rotor 25 of a motor is secured to the bottom face side of the mounting part 23a of the lower bearing member 23 and the stator 27 of the motor secured to the frame 21 is disposed in the rotor. Inner hole of a magnetic disc is fitted over the rolling ring and the magnetic disc is mounted, at the inner peripheral side thereof, on the mounting part 23a. This constitution allows highly accurate rotation of the magnetic disc through a highly accurate bearing member and facilitates realization of a high capacity drive motor. Furthermore, downsizing of a motor is faciliated through reduction of the dimension in the thickness of the hub and the cost is also reduced through reduction of the hub.
Patent JP-H05105205-A (JP)
Title: Storage device
Inventor: TANAKA KANJI
IPC: B65G1/137
Filed: 1991-10-16
Abstract: PURPOSE:To prevent a drawer from dropping off from a cabinet carelessly. CONSTITUTION:A storage device 10 contains a cabinet 12, where plural drawers 14 are provided. There are provided a stopper which locks the drawers 14 in a drawn condition at the cabinet 12 and the drawers 14. Besides, a take-up device 42 is provided in front of the cabinet 12. The take-up device 42 travels in a horizontal direction, and a table 64 travels in a vertical direction. The take-up device 42 is used for drawing a prescribed drawer 14, moving the drawn drawer 14 to a prescribed position, and returning the drawer 14 to an original position in the cabinet 12. Besides, there is provided, in the table 64, a stopper release means for releasing the locking of the drawer 14 by a stopper.
Patent JP-H08211580-A (JP)
Title: Photographic developing main ingredient/amplifying agent composition
Inventor: PIITAA JIEFURII TSUISUTO
IPC: G03C7/30
Filed: 1995-11-16
Abstract: PROBLEM TO BE SOLVED: To prevent a loss of an active component by oxidation by containing a color developing agent, an antioxidant for it, hydrogen peroxide or a hydrogen peroxide supply compound and stabilizing quantity of nitrous acid ion. SOLUTION: This is constituted by containing a color developing agent, an antioidant for it, hydrogen peroxide or a hydrogen peroxide supply compound and a stabilizing quantity of nitrous acid ion. A compound for an antioxidant of the color developing agent is hydrazines, hydraxylamines or the like, and a preferable antioxidant is hydroxylamine itself or an acryl or alkyl substitutional derivative of its whole or the like. A nitrous acid ion is preferably added as alkaline metal nitrite salt, for example, as pottasium nitrite or sodium nitrite. This developing agent/amplifying agent solution attains stabilization to a neglected pigment generating loss caused by a loss of an active component by spontaneously generating reaction or air oxidation.
Patent JP-H05104875-A (JP)
Title: Thermal stencil printing base paper
Inventor: NATORI YUJI
IPC: B41N1/24
Filed: 1991-10-17
Abstract: PURPOSE:To obtain base paper having a small wetting stretch and thermal punching property with high sensibility by specifying crystallinity of a thermal contracting plastic film to be such on a porous support body and processing by specific energy the base paper whose wetting stretch is specified. CONSTITUTION:On a base paper for thermal stencil printing, a porous support body and a thermal contracting plastic film are stuck. In this case, crystallinity of the thermal contracting plastic film is set to less than 5%. Wetting stretch of the base paper pulled by a load of 0.1 kg/10mm or less is set to 0.5mm or less. Further, the base paper is processed by a thermal head with an energy of 0.09mj/dot or less. At this time, the thermal contracting plastic film may be coated with surface processing agent melted in a 9-15C aliphatic hydrocarbon solvent. The quantity of the solvent remaining in the base paper is set within 3-15wt.%. Further, quantity of chloride in the solvent is set to 1ppm or less.
Patent JP-H09146628-A (JP)
Title: Digital output device diagnostic method, digital output device and plant controller
Inventor: NAGAYAMA SHUICHI
IPC: G05B23/02
Filed: 1995-11-16
Abstract: PROBLEM TO BE SOLVED: To simplify system software by a self-diagnostic function, to diagnose a final output stage by the use of the minimum number of external wires and to attain multiple output constitution. SOLUTION: In the digital output device 1, plural contact output parts are connected by parallel constitution and a delay circuit 3 applies time differences to the state changes of respective contacts. When respective contacts are normal, a pulse signal is obtained from a contact voltage balance state detecting circuit 2. When a signal rise detecting circuit 7 detects the rise of the pulse, a one-shot circuit 8 is triggered and a one-shot output 17 is latched to a diagnostic result latching flip flop 4 based upon a latch signal 18 outputted from a diagnostic timing generating circuit 5 to obtain a diagnostic result 15. The result 15 is entered into a computer through a bus interface 12, and at the occurrence of a failure, the result 15 is outputted and separated as necessity so as to turn off a switch 11. Consequently the reliability of the contact outputs can be improved by the minimum number of plant side external wires.
Patent JP-H06152470-A (JP)
Title: Specified small power class transceiver
Inventor: NIIGUCHI MASARU
IPC: H04B1/44
Filed: 1992-11-09
Abstract: PURPOSE:To provide a specified small power class transceiver for clearly instructing the end of transmission. CONSTITUTION:When the connecting state of a transmission switch 18 is changed from a first connecting state to a second connecting state, namely, when the end of transmission is instructed, a control means 15 sends an end tone signal 171 generated by an end tone signal generating means 17 to a transmission circuit 13. On the other hand, after the end tone signal generating means 17 completely sends the end tone signal 171, the operation of the transmission circuit 13 is stopped.
Patent JP-H06145255-A (JP)
Title: Production of methacrylic resin having excellent heat resistance
Inventor: AOKI MINORU
IPC: C08F2/44
Filed: 1992-11-09
Abstract: PURPOSE:To obtain the subject resin useful as a molding material for lighting parts, etc., having excellent mechanical strength and transparency by copolymerizing a specific polymerizable mixture in the presence of a given amount of water. CONSTITUTION:A polymerizable mixture (A) 90-99.8(mol)% vinyl compound consisting essentially of methyl methacrylate and (B) 0.2-10(mol)% zinc di(meth) acrylate is copolymerized in the presence of 0.005-0.3mol water based on 1mol component A to give the objective resin.
Patent JP-H11135594-A (JP)
Title: Cassette carrying method and equipment
Inventor: TOMEZUKA KOJI
IPC: B65G49/07
Filed: 1997-10-30
Abstract: PROBLEM TO BE SOLVED: To enable high throughput, by realizing free access to every two cassette stages, and enabling alternate loading and unloading. SOLUTION: When a first wafer cassette 10 is loaded on one side of a stage 1, a shutter 4 is opened, and a loader 5 gets access to and receives the first wafer cassette 10, and then the front shutter 4 is closed. The loader 5 carries the cassette 10, puts it on a cassette rack 6, and returns for taking the next cassette 10. While the above shutter 4 is closed and the loader 5 puts the cassette 10 on the cassette rack 6, a second cassette 10 is loaded on the other side of the stage 1. When a hand comes into the stage region for loading before the shutter 4 is closed, a sensor 3 detects an foreign object, the loader 5 is stopped for a while, and the loader 5 is operated again after safety is confirmed. After the second cassette 10 is loaded, the above process is repeated.
Patent JP-2001123282-A (JP)
Title: Etching apparatus
Inventor: OZAKI YOSUKE
IPC: H05K3/06
Filed: 1999-10-20
Abstract: PROBLEM TO BE SOLVED: To uniformly etch a layer to be etched formed on the surface of a plate to b etched. SOLUTION: A carrying means 12 is provided in a container 11, an etching solution feed and discharge means 16 to feed the etching solution to the surface of a plate 15 for a printed circuit board and discharge the etching solution from the surface of the plate 15 for the printed circuit board is provided in the vicinity of the carrying means 12, an etching solution pressurizing and feeding device 22 is provided outside the container 11, a connection pipe 23 is connected to the etching solution pressurizing and feed device 22, a plurality of feed pipes 24 are connected to the connection pipe 23, an etching solution feed chamber of the etching solution feed and discharge means 16 is connected to the feed pipes 24, an etching solution suction and discharge device 25 is provided outside the container 11, a connection pipe 26 is connected to the etching solution suction and discharge device 25, a plurality of discharge pipes 27 are connected to the connection pipe 26, and the discharge pipes 27 are connected to the etching solution discharge chamber of the etching solution feed and discharge means 16.
Patent JP-H04171878-A (JP)
Title: Gas laser apparatus
Inventor: KAWAGUCHI SHIGERU
IPC: H01S3/034
Filed: 1990-11-06
Abstract: PURPOSE:To prevent the damage of window members and to suppress a gas leak to the minimum, even if a gas should escape, by detecting the pressure increase in an equipment body due to thermorunaway through a pressure sensor to interrupt a power supply and by causing a shutoff valve to close before, even if said window members should be destroyed. CONSTITUTION:At the time of a normal operation, a laser light 17 amplified by CO2 gas in an equipment body 11 permeates successively through window members 15a, 15b via in- and outlet hole 12 and is projected to the outside. If thermorunaway should occur, the pressure increase in the equipment body 11 is detected by a sensor 18 on the basis of the deformation of the inside window member 15a, the generation of a crack or the like and a switching means operates so that a laser power supply 22 is interrupted and the destruction of the window member 15a is prevented beforehand. Even if the window members 15a, 15b should be destroyed, a shutoff valve 25 is caused by the control of a controller 23 to close before at high speed so that outward scattering of broken pieces, discharge of laser gas, etc., are prevented and safety is secured.
Patent JP-H08323763-A (JP)
Title: Mold temperature controller
Inventor: OKUDA KOJI
IPC: B29C45/78
Filed: 1995-10-23
Abstract: PURPOSE: To provide a mold temperature controller capable of removing drain water stored in circulating passage of upper and lower molds and controlling the temperatures of the upper and lower molds to a predetermined molding temperature. CONSTITUTION: A mold connects a circulating circuit capable of circulating steam circulating passages formed in upper and lower molds 1 and 4 to a steam generation source to heat the upper and lower molds to pressure mold a molding, and so provides outlet tubes 9a, 9b, 10a, 10b of the circuits of the upper and lower molds capable of switching to the source S die or a vacuum drain recovering unit 20 via a three-way valve 14. Simultaneously, the valve 14 disposed at the outlet tubes is switched to the unit 20 side at the set value or less of the molding temperatures of the upper and lower molds by temperature sensors 11a, 11b, 12a, 12b disposed at the tubes 9a, 9b, 10a, 10b via the steam temperature circulated through the upper and lower molds 1 and 4, and the drain water and the steam generated in the upper and lower molds are sucked and discharged.
Patent JP-H11136121-A (JP)
Title: Semiconductor integrated circuit, macro cell, basic cell and transistor array
Inventor: HAYAKAWA YASUSHI
IPC: H01L21/82
Filed: 1997-10-30
Abstract: PROBLEM TO BE SOLVED: To perform a high-speed operation at a low voltage without malfunctioning of a semiconductor integrated circuit. SOLUTION: A transistor pair composed of a first PMOS transistor 11 and a first NMOS transistor 13 and another transistor pair composed of a second PMOS transistor 12 and a second NMOS transistor 14 are arranged in a columnar direction. Adjacent to the first and second PMOS transistors, a PMOS transistor 21 for power supply control and a non-use PMOS transistor 22 are arranged in the columnar direction while aligning the position of gate electrodes with the gate electrodes 15 and 16. Also, adjacent to the first and second MOS transistors, an NMOS transistor 23 for the power supply control and an non-use NMOS transistor 24 are arranged in the columnar direction while aligning the position of the gate electrodes with the gate electrodes 17 and 18.
Patent JP-H10122960-A (JP)
Title: Monochromator
Inventor: IWAI NOBUYUKI
IPC: G02B5/18
Filed: 1996-10-22
Abstract: PROBLEM TO BE SOLVED: To make a single monochromator switchable to different characteristics according to the purpose of use by constituting an incident-side light incident and emitting device and an emitting-side light incident and emitting device to the same structure. SOLUTION: An incident-side light incident and emitting device A and an emitting-side light incident and emitting device B has the same structure formed of slits 3, 4 and convergence lenses 5, 6. In the incidence from the light incident and emitting device A, this monochromator can take much light so as to be bright since the incident-side F value is small, and it is thus suitably used as a monochromatic light source. On the other hand, in the incidence from the light incident and emitting device B, the form of luminous flux of the emitted light is substantially constant because the emitting-side F value is substantially constant, and the light emitting area within a sample in each wavelength is not changed. Therefore, it is suitable for a use such as spectral irradiation of a sample.  Since the reverse light dispersion is also constant to wavelength, the band width in each wavelength is constant, and it is suitably used as wavelength variable band pass filter.
Patent JP-H08156065-A (JP)
Title: Manufacture of raw stretching fabric made of saponified ethylene-vinyl acetate copolymer
Inventor: UEHARA HIDEMIKI
IPC: C08L77/00
Filed: 1994-12-02
Abstract: PURPOSE: To stabilize the stretching work of EVOH, especially of EVOH-based resin blended with a polyamide resin so as not to generate fish-eye by a method wherein saponified ethylene-vinyl acetate copolymers are co-extruded and then laminated to each other through out-of-die bonding method. CONSTITUTION: Saponified ethylene-vinyl acetate copolymers EVOH as feed stocks are supplied under molten state from extruders 11 and 12 to the respective layers of a co-extrusion circular die 2. The co-extrusion circular die having two or more layers is enough and the one having four or more layers are also employed. Further, when mechanical strength is necessary, EVOH is preferably blended with a polyamide resin. As for the EVOH under the condition that the obtained stretched film is used in the packaging field of foodstock or the like necessitating gas barrier properties, preferable ethylene content is 25-45mol% and preferable degree of saponification is 90% or more, and more preferably, 98% or more.