baber/WOPTO huggingface dataset:
Patent JP-H11146494-A (JP)
Title: Antenna
Inventor: TAGER WOLFGANG
IPC: G10L15/28
Filed: 1998-09-09
Abstract: PROBLEM TO BE SOLVED: To attain improvement of an existing conventional processing that starts from a processing ultra directivity kind of which coefficient is processed by having a sensor output signal receive a processing of the ultra directional kind by a constraint about a coefficient and a nonlinear constraint for fixing noninterference noise reduction. SOLUTION: An antenna formed by plural acoustic sensors is provided, its sensor output signal undergoes a processing of ultra directional kind with a constraint regarding a coefficient and a nonlinear constraint for fixing noninterference noise elimination, and these constrains are indicated by expressions I and II. In this case, the first constraint specifies that a total conversion coefficient is a pure delay τ and the second constraint specifies that a limit is fixed for a noninterference noise reduction. Thus, an existing conventional processing, which starts from a processing of a ultra directivity kind in which the coefficient is processed, is improved lest an incoming signal distortion coming from a nearby acoustic source should be introduced, and an antenna processing which is coincident with many constraints becomes possible.
Patent JP-H05265079-A (JP)
Title: Optical system switching type camera
IPC: G03B17/12
Filed: 1991-10-02
Abstract: PURPOSE:To enable a finder optical system to be switched by interlocking with a photographing optical system without vibrating or displacing the finder optical system and by a simple mechanism at a photographing time. CONSTITUTION:This camera is provided with the photographing optical system 3 (4) which can switch a focal distance, the finder optical systems 5 and 6 which can switch magnification according to the switching of the focal distance by the optical system 3 (4), an electric motor 12, a first transmission means which couples the optical system 3 (4) and the motor 12 and a second transmission means which couples the optical systems 5 and 6 and the motor 12 are provided. By the driving of the motor 12, the optical system 3 (4) and the optical systems 5 and 6 are simultaneously driven to be switched through the first and the second transmission means. Besides, while a focusing action is executed by the optical system 3 (4), the coupling of the optical systems 5 and 6 and the motor 12 by the second transmission means is released.
Patent JP-H10120782-A (JP)
Title: Conductive polymer having branched structure, its application and precursor therefor
Inventor: MARY ANGELOPLOSS
IPC: C08G61/10
Filed: 1997-09-19
Abstract: PROBLEM TO BE SOLVED: To obtain a conductive polymer capable of expressing not only excellent electric characteristics but also excellent mechanical and physical characteristics (e.g. elastic modulus, impact resistance, heat resistance and weather resistance) or its precursor by introducing side chains to a base polymer. SOLUTION: A conductive polymer (A) having side chains, and a precursor (B) of the polymer A. The precursor B is obtained e.g. by polymerizing a monomer mixture containing a monomer having two or more polymerization sites [e.g. a monomer of the formula: X-(M)n [X is a base unit such as aniline unit: M is a polymerizable functional site such as an amino group; (n) is an M site number of >1] (concretely, a mixture of aniline with 1,3-phenylene diamine). The polymer A is obtained by subjecting the precursor B to a doping reaction such as an oxidation reaction, a reduction reaction or a protonation reaction.
Patent JP-H0197931-A (JP)
Title: Controller for lens shutter
Inventor: AKASAKA MICHIHARU
IPC: G03B9/24
Filed: 1987-10-09
Abstract: PURPOSE:To shorten the delay of reverse driving by starting the exposure control in the still state of sector blades in an acceleration range of an about half or lower of the rotational frequency required for arrival at the extent of rotation where the induced voltage of a DC motor is saturated. CONSTITUTION:The reduction ratio of a gear mechanism 6 is reduced to turn sector blades 1A-1C to a position beyond an exposure start position by several rotations of a DC motor 7. Consequently, sector blades 1A-1C are set to the driving state beyond an exposure start position P by an about half or lower of the rotational frequency by which the induced voltage of the DC motor 7 is saturated by the start of driving of the motor 7. Since exposure is started before the induced voltage of the DC motor is saturated, the time to switching to reverse rotation is shortened and the exposure of high precision is obtained.
Patent JP-H07110064-A (JP)
Title: Oil pressure controller of automatic transmission
Inventor: KAMATA SHINYA
IPC: F16H61/686
Filed: 1993-10-13
Abstract: PURPOSE:To reliably avoid generation of slit bump without suddenly changing oil pressure during speed change. CONSTITUTION:During the speed change, a final oil pressure setting means 220C sets the control oil pressure (line pressure) to higher operating pressure out of operating pressure in the speed change set by a first speed change oil pressure setting means 200A according to the engine load and operating pressure in the speed change set by a second speed change oil pressure setting means 200B according to the turbine revolutions. Thereby, the throttle opening is decreased, for example, the case of the back-out speed change, however the input side number of revolutions remains high. And operating pressure in the speed change is set according to the input side number of revolutions, so as to restrain any decrease of the oil pressure.
Patent JP-H0679528-A (JP)
Title: Method for re-threading works by nc lathe and nc lathe having function of re-threading
Inventor: YASUNAGA KATSUSHI
IPC: B23G1/02
Filed: 1992-08-31
Abstract: PURPOSE:To allow re-threading works to be carried out by a NC lathe while neither yield nor efficiency is degraded. CONSTITUTION:A contact type sensor 8 is provided for the tool rest datum 11 of a NC lathe A. The dislocation of the thread ridge 6 of a machined material 2 in which the thread ridge has been formed with respect to the tool rest datum 11, is measured by the contact type sensor 8, and a starting point for threading is determined based on the result of measurement, so that the machined material 2 is re-threaded.
Patent JP-H0198332-A (JP)
Title: Radio selective call system
Inventor: SHIMANUKI YOSHITARO
IPC: H04B7/26
Filed: 1987-10-09
Abstract: PURPOSE:To attain the increase in the number of receivers to be distinguished by using two factors or over in combination among address signal, zone, time and frequency being factors to distinguish a receiver. CONSTITUTION:A base station sends an address signal of a receiver to be called from a coder 1 and it is sent to the receiver via a transmission section 2 and an antenna 3. On the other hand, the address signal is received by an antenna 4 and a reception section 5 in the receiver and the received address signal is outputted to a decoder 6. Only when the preset value to the receiver and the reception signal are coincident, the reception display is applied. In this case, the use of the same address signal is allowed to the base station where the radio wave arrival zone is not overlapped and each receiver is distinguished by an address signal set individually in the signal sent from the base station.
Patent JP-H08124590-A (JP)
Title: Carbon dioxide separator device for fuel cell
Inventor: NAKAJIMA MAKOTO
IPC: H01M8/06
Filed: 1994-10-20
Abstract: PURPOSE: To efficiently remove fused carbon dioxide contained in condensed water even when a device height is lowered. CONSTITUTION: A condensed water inlet/outlet pipe 22, 23 is provided respectively in an upper/lower end part of a barrel 21. In the barrel 21, trays 24 are provided in three steps in a vertical direction. A plurality of holes 24a are drilled in each tray 24. Condensed water is allowed to flow in the barrel 21 from the condensed water inlet pipe 22 and discharged from the condensed water outlet pipe 23. On the other hand, air, flowing in the barrel 21 from the condensed water outlet pipe 23, is discharged from the condensed water inlet pipe 22.
Patent JP-H0676764-A (JP)
Title: Panel for cathode-ray tube
Inventor: KISHIMOTO ISAO
IPC: H01J29/88
Filed: 1992-08-31
Abstract: PURPOSE:To provide an excellent panel provided with both of electromagnetic wave shielding property and anti-reflection property by forming a specified anti-reflection film on an outer surface of a panel for a cathode-ray tube. CONSTITUTION:A thin film 11 is formed on a glass panel 10 by a CVD method under an atmospheric pressure. The panel 10 is heated up to around a distortion point of glass, and kept at about 500 deg.C. Mixed vapor of (CH3)2SnCl2 and SbCl3 is prepared, O2 is supplied to it using air as a carrier, and it is blown to an outer surface of the panel. A thin film of tin oxide having a ratio of SnO2/SnO of 20.0 or more and a surface resinstance of 9X10<3>OMEGA or less is thus obtained. More favorably, the rate is 24.0-99.5.
Patent JP-S62115558-A (JP)
Title: Duplex system communication controller
Inventor: SUENAGA KAZUNORI
IPC: H04L69/40
Filed: 1985-11-15
Abstract: PURPOSE:To attain the substitution of an active system even if the active system has a fault while a main memory of a stand-by system is being rewritten by a providing an auxiliary memory storing tentatively an initial program load (IPL) and a bus changeover device. CONSTITUTION:IPL data sent from a remote controller 12 for updating IPL data of a communication controller 1 is received at first by a control card 13a of the active system 2a and sent to a control card 13b of a stand-by system 2b va an inter-system communication means 3. Then the card 13b controls the bus changeover device 7 to connect buses 9c, 9b at the side of an auxiliary memory 10 and to write the IPL data on the memory 10. When the write is finished, the card 13b transfers the IPL data from the memory 10 to a main memory 4b. If a fault takes place in the active system 4a, the card 13b fetches the IPL data from the memory 10, transfers it to a memory of a processor card 5 in the own system via a common bus 6 and the stand-by system rises as the active system.
Patent JP-H07109624-A (JP)
Title: Bobbin feeder
Inventor: TAKAHASHI SEITARO
IPC: D01H9/04
Filed: 1993-10-14
Abstract: PURPOSE:To surely prevent arms or a motor from being damaged due to the motor overrun by transmitting a driving force of the motor through a torque limiter to the arms in feeding a bobbin from a standby position to a prescribed position with the arms. CONSTITUTION:This bobbin feeder is capable of holding a bobbin (1a) placed on a tray with holding members 15 and 16 of delivery arms 13 and 14, then driving a motor 31, rotating a frictional plate 29, rotating the arms 13 and 14 from a torque limiter 20 through a rotating shaft 17 to a cradle device, feeding the bobbin (1a) to the cradle device, simultaneously stopping the driving of the motor 31 when a contact part (14a) of the arm 14 is bought into contact with a stopper 32 and the driving of the motor 31 for a prescribed time is measured with a timer of a controlling part, then driving the motor 31, rotating the arms 13 and 14 to the side of the tray and holding the next bobbin (1a).
Patent JP-H06109955-A (JP)
Title: High-density coated optical fiber tape for supermultifiber cable
Inventor: IMAMURA KAZUO
IPC: G02B6/44
Filed: 1992-09-25
Abstract: PURPOSE:To obtain a high-density coated optical fiber tape for a supermultifiber cable which realizes high density. CONSTITUTION:An optical fiber body 4 is coated with a first coating body 5 and a second coating body 6 to obtain an optical fibers 2. Plural optical fibers are parallely arranged and covered with a third coating body 3 to produce the high-density coated optical fiber tape for a supermultifiber cable. The second coating body 6 has >=1000MPa Young's modulus which is equal or higher than the Young's modulus of the third coating body 3.
Patent JP-H10103860-A (JP)
Title: Drying method of waste and device therefor
Inventor: NAKAI SEIICHI
IPC: B09B3/00
Filed: 1996-09-27
Abstract: PROBLEM TO BE SOLVED: To unify a temperature distribution in a drying device, eliminate the danger of igniting and permit the drying of waste in a small space by supplying heat into a drying chamber and charging granular incombustible filler into the drying chamber together with the waste to mix the waste and the filler. SOLUTION: High-temperature silica sand, entered a drying chamber 15 through a connecting pipe 5, and wet waste, entered the drying chamber 15 through a waste supplying pipe 12, are sent rightward while being mixed by a screw vane 17, driven by a motor 14 so as to be rotated. Then, the waste is dried by the heat of the silica sand and, thereafter, the dried waste and the silica sand, which is deprived of heat and which has become a low temperature, are discharged out of an opening 19. The waste and silica sand, which are discharged out of the drying device 1, are sent into a fluidized bed furnace 2 by a proper transfer device through a waste and silica sand supplying pipe 6 whereby the waste is incinerated and the silica sand is heated again to a high temperature.
Patent JP-H1191871-A (JP)
Title: Fuel storage container embedded in ground
Inventor: SUDO TOMIO
IPC: B65D88/76
Filed: 1997-09-22
Abstract: PROBLEM TO BE SOLVED: To provide a fuel container embedded in the ground which does not require a grounding electrode and prevents electrostatic charging and does not require complicated confirmation works of connection of the grounding electrode. SOLUTION: This fuel storage container embedded in the ground is constituted of a container body 1 molded with a synthetic resin, an inspection aperture 1a formed at the upper part of the container body 1, and a metallic inspection opening cover 3 provided with a metallic suction pipe 5 for sucking fuel and a metallic supply pipe for injecting fuel and fixed to the inspection aperture 1a with metallic fastening bolts 14. The external face of the container body 1 is covered with a conductive substance 10, at least from the inspection aperture 1a to the embedded part in the underground.
Patent JP-H06108926-A (JP)
Title: Controller of engine
Inventor: NISHIMURA HIROBUMI
IPC: F01N3/20
Filed: 1992-09-25
Abstract: PURPOSE:To improve fuel consumption at the time of low load, and decrease a generation quantity of HC at the time of cold operation by detecting a temperature of an engine, and as a result, increasing an intake throttle quantity at the time of cold operation in comparison with that at the time of hot operation, and reducing the ratio of exhaust reflux. CONSTITUTION:An intake throttle valve 3 is arranged in an intake passage 2 located downstream from an air cleaner 39, in an engine 1. An EGR valve 7 is arranged in an EGR(exhaust gas reflux) passage 6 for communication the intake passage 2 with an exhaust gas passage 4. The intake throttle valve 3 and the EGR valve 7 are openly/closely controlled via respective actuators 8, 9 by an ECU 13 based on various kinds of operational information of the engine 1 respectively. In this case, a temperature of the engine 1 is detected by the ECU 13 based on water temperature information etc. The intake throttle quantity by the intake throttle valve 3 is increased at the time of cold operating of the engine 1, in comparison with that in the time of hot operation and a EGR rate by the EGR valve 7 is reduced.
Patent JP-H06111585-A (JP)
Title: Non-volatile semiconductor memory
Inventor: OKAWA MINORU
IPC: G11C16/06
Filed: 1992-09-25
Abstract: PURPOSE:To obtain an non-volatile semiconductor memory which can perform programmed control for the upper and the lower information independently. CONSTITUTION:A writing ENABLE signal consists of the upper writing ENABLE signal UW corresponding to the upper information D0-D7 of data and the lower writing ENABLE signal LW corresponding to the lower information D8-D15 of data. A command controller 30A has a writing ENABLE state latch circuit which stores that the upper writing ENABLE signal and the lower writing ENABLE signal are made valid and outputs the upper control signal UWL and the lower control signal LWL. A data latch 22A responds to the upper control signal and the lower control signal, and programs independently the upper information and the lower information in a memory array 11A respectively.
Patent JP-H01101028-A (JP)
Title: Encoding circuit
Inventor: OIMURA KATSUHIKO
IPC: H03M13/00
Filed: 1987-10-14
Abstract: PURPOSE:To clarify the correspondence of CRC code digits and information digits without using a switch by composing a circuit of the combination of Ex-OR circuits to input the information digits of plural bits in parallel and to output the CRC code digits of plural bits for checking in parallel. CONSTITUTION:The information digits to be transmitted at a transmitting side are made into 4 bits (a3-a0), and they are given to an encoding circuit 10 in parallel. The encoding circuit 10 is composed of Ex-OR gates 11-16, and CRC code digits c2, c1 and c0 are outputted from the Ex-OR gates 14-16. The information digits and CRC code digits are given to a parallel/serial converting circuit P/S as parallel signals, converted to be serial, and outputted. At a receiving side, receiving signals are converted to the parallel signals by a serial/parallel converting circuit S/P. The information digits among the signals are given to the encoding circuit 10, and the CRC code digits are generated. Such generated digits c2', c1' and c0' are received, and simultaneously, they are compared with the serial/parallel-converted CRC code digits c2, c1 and c0 by coincidence circuits 21-23, respectively. When they coincide, that errors do not exist is decide.
Patent JP-H0571871-A (JP)
Title: Floating, heating and drying method with microwave
Inventor: MINOBE TOMIO
IPC: H05B6/80
Filed: 1991-09-10
Abstract: PURPOSE:To develop a method for effectively heating and drying powderlike or granular material to be heated such as rubber powder, plastic pellets, ceramic powder, etc., by utilizing microwave energy. CONSTITUTION:A bottom section 2 is formed with a metal microwave heating chamber 1. A method for heating and drying a material 4 to be heated comprises the steps of floating the material 4 to be heated up to a distance of about 1/4 wavelength of a microwave from the bottom section 2, and irradiating the material 4 to be heated with the microwave in the floated state while mixing and agitating it.
Patent JP-H04138852-A (JP)
Title: Method for protecting mold at initial stage of pouring in twin belt continuous casting
Inventor: MORIYAMA SHUNICHI
IPC: B22D11/06
Filed: 1990-09-28
Abstract: PURPOSE:To stably cast a cast strip by setting a metallic net between the wall face of long side mold and a pouring nozzle at the time of starting casting and releasing the direct hitting of molten metal discharged from the nozzle to the long side mold wall. CONSTITUTION:The metallic net 3 acts as a resistant body to a molten metal flow discharged from a flat type pouring nozzle 4, and by this, the direct hitting of discharged flow to the long side mold wall is relaxed. By using the metallic mold without using a metallic plate, as the molten metal penetrates into the metallic net, the formation of air gap can be prevented. The metallic net selects the material, net shape, size, etc., so as not to impart an unfavorable influence to a solidifying process, solidified structure, component composition, etc., in the cast strip according to kind of cast metal. In the case of casting the steel, this is suitable to use steel-made net plate, etc. By this method, the operation trouble of heat damage, etc., of the mold caused by the direct hitting of the discharged molten metal to the mold wall and the abnormality in the quality in the cast strip attending on it are prevented and the cast strip can be stably cast.
Patent JP-H1195189-A (JP)
Title: Drive device for liquid crystal display element
Inventor: SHIMADA NOBUNARI
IPC: G02F1/133
Filed: 1997-09-22
Abstract: PROBLEM TO BE SOLVED: To provide a drive device for a liquid crystal display element capable of making tap. compensation over a wider temp. range than heretofore by enabling the combination use of pulse width control and regulation of liquid driving voltage. SOLUTION: Patterns of one kind of division ratio are selected from the patterns of >=2 kinds of the previously prepd. division ratios and one row selection period is divided to plural periods in accordance with the results of the selection in a control section 6. The division is executed by the timing signals outputted from a timing forming circuit 7. Prescribed voltage is impressed to charge picture elements 2 regardless of on/off of the picture elements 2 in at least one of the divided periods. The charges of the charged pixels 2 are released in accordance with the on/off of the picture elements 2 in at least one of the other periods.
Patent JP-2001086376-A (JP)
Title: Two-dimensional area sensor unit and communication method for the sensor unit and external equipment
Inventor: MAKINO KAZUHIRO
IPC: H04N7/087
Filed: 1999-09-10
Abstract: PROBLEM TO BE SOLVED: To transfer data between a two-dimensional sensor unit and a controller or the like by a small-scale interface circuit using a cable composed of less signal lines by utilizing a blanking period and transmitting control signals from other equipment to a two-dimensional area sensor via a data line. SOLUTION: In an image system 10, a CCD camera unit 12 and a camera controller 16 are connected electrically by the cable 24 and the camera controller 16 and a personal computer 18 are also connected electrically by the cable 26. Then, in this system, blanking period is utilized and the control signals from the personal computer 18 and situation data from the CCD camera unit 12 are propagated by an N-bit signal line of for image data. In this case, one blanking period is divided into two, one is utilized for the control signals from the personal computer 18, and the other is utilized for the condition data from the CCD camera unit 12.
Patent JP-H04137619-A (JP)
Title: Manufacture of semiconductor device
Inventor: SAKAMOTO MASARU
IPC: H01L29/732
Filed: 1990-09-28
Abstract: PURPOSE:To manufacture easily semiconductor devices from single crystal silicon having uniform crystal properties, without using polycrystalline silicon, by ion-implanting impurities into a semiconductor layer having silicon as a main component and formed on a silicon board, and by heat-treating the ion- implanted semiconductor layer turning it into a polycrystalline silicon layer. CONSTITUTION:Using noncrystalline silicon in place of polycrystalline silicon as a diffusion source can not only suppress intercrystalline diffusion but also evade the problem of channeling. Besides, ion-implanting impurities in the noncrystalline silicon can lower its resistance value to the degree of one fifth of that of a usual polycrystal. The low resistance of the noncrystalline silicon compared to the polycrystalline silicon is caused by the nucleus formation density in the film, and recrystallization after heat treatment makes it possible to obtain single crystal or polycrystalline silicon with a large grain diameter. A noncrystalline layer can also be formed by ion-implanting group IV impurities in the polycrystalline silicon with a specified density, and by heat-treating and changing it after that into a single crystal by recrystallization.
Patent JP-S63125865-A (JP)
Inventor: DEBITSUDO JII ADAMUSU
IPC: F16J15/16
Filed: 1987-10-14
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。