baber/WOPTO huggingface dataset:
Patent JP-H087565-A (JP)
Title: Dynamic random access memory and access method and system for dynamic random access memory
Inventor: ROI EDOWAADO HAARIN
IPC: G11C7/22
Filed: 1995-03-31
Abstract: PURPOSE:To attain miniaturization in size and a high-speed operation by providing two ports of a random port and a serial port, etc., and incorporating a vector addressing function and an image addressing function in a single integrated circuit chip, etc. CONSTITUTION:A video RAM 10 has a random port 1200 and a serial port 1210 and a random state machine 1366 is provided in the port 1200 to form instructing signals MS, LS, etc., having different clock timings and an address register 1320 is controlled with them. Then, an address is divided and either upper bits or lower bits of data are selected and then a vector mode addressing is performed. The scale of logic circuits is reduced as compared with the case of selecting every one bit and a memory can be miniaturized. Moreover, since an image mode addressing can be executed with a mask circuits 1336 and a plotting rule circuit 1354 incorporated in the same chip, etc., operations of circuits are made high-speed as compared with external circuits. Further, an ordinal line mode addressing can be executed in the port 1210.
Patent JP-H02254445-A (JP)
Title: Film sticking device
Inventor: YARITA TETSUJI
IPC: G03F1/92
Filed: 1989-03-29
Abstract: PURPOSE:To facilitate the sticking of stripping films even for an unskilled person by setting, a base film and the stripping film on two film tables which are faced with each other and one of which is rotatable and positioning and fixing them with pins and superimposing the two tables and sticking the stripping films on it. CONSTITUTION:After negative films 8A and 8B are set to the negative table 7, double coated adhesive tape 18 is stuck to the prescribed position and the films 8A and 8B are sucked to the table 7 with suction holes 14. The table 7 makes a 180 deg. turn and is lowered along a guide groove 15 to superimpose it on the front surface of the base film table 1, so that the films 8A and 8B are fixed to the base film 2 via the tape 18. The films 8A and 8B can thus be stuck in the prescribed position of the film 2; therefore the sticking is secured without color slippage.
Patent JP-S61236235-A (JP)
Title: Method for connecting digital radio
Inventor: IKEDA RYOJI
IPC: H04L25/52
Filed: 1985-04-11
Abstract: PURPOSE:To avoid a fault generated in one radio section effected on other radio sections by using a different logic for scrambling and descrambling of two adjacent radio sections. CONSTITUTION:A terminal station A applies scrambling to a modulation signal by 15 stages of scramble SRCB and a relay terminal station F uses the same logic and applies descrambling by using 15 stages of descramble DSCRB. In the next radio section, descrambling is applied by using 21 stages of scramble and a reception terminal station K of this section descrambing by using similarly 21 stages of descrambler. If a fault takes place at a point X, no reception signal comes to the relay terminal station F, and when the demodulated output signal has consecutive 0s or 1s, the signal of the next radio section uses another logic and is subjected to scrambling. Thus, the modulation of the transmission signal does not become the consecutive same code and the loss of synchronization at the reception terminal station K is avoided.
Patent JP-S63249707-A (JP)
Inventor: IGUCHI TOMOJI
IPC: A41G7/00
Filed: 1987-04-01
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。
Patent JP-H07288774-A (JP)
Title: Method and device for recording and reproducing digital picture signal
Inventor: NAGASHIMA AKIRA
IPC: H04N19/00
Filed: 1994-04-15
Abstract: PURPOSE:To reduce the degradation of the picture quality remarkably appearing for a low multiple speed to obtain a stable specially reproduced picture easy to see with respect to the digital VTR which records and reproduces the digital picture signal compressed by high efficiency encoding. CONSTITUTION:When single azimuth opposed heads are used as rotary drum heads, odd adjacent tracks (for example, three tracks) are used as one set to continuously set recording areas with this number of tracks as a unit with respect to data for special reproducing required for multiple-speed reproducing. Concretely, data areas 30, 30, 31, 32, and 32 for high multiple speed are set in one position of the center track and two positions of tracks on both sides or each set, and data areas 33 and 34 for low multiple speed are set in one position of the center track of each set, and the signal is recorded and reproduced.
Patent JP-H11271670-A (JP)
Title: Afocal image forming optical system and laser device
Inventor: FUKAZAWA TERUICHIRO
IPC: G02B13/08
Filed: 1998-03-25
Abstract: PROBLEM TO BE SOLVED: To enhance durability in a space filter for a high output laser beam and to suppress beam breakup due to diffraction. SOLUTION: First cylindrical lens pair 10, 11 are arranged so as to be satisfied with an image forming condition for a vertical direction of a laser beam image 5. Further, second cylindrical lens pair 12, 13 are arranged so as to be satisfied with time image forming condition for a horizontal direction of the laser beam image 5, and slit like space filters 15, 17 are respectively arranged on respective focal surfaces 14, 16 of these lens pairs.
Patent JP-S5413436-A (JP)
Title: Automatic welding head
Inventor: ISHIDA MICHIYASU
IPC: B23K37/00
Filed: 1977-07-01
Abstract: PURPOSE: To manufacture the atuomatic welding head having a smooth moving action, by using robot for industrial use as driving source of rough positioning apparatus and welding truck and connecting actual product tracing welding truck with the robot for industrial use. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H02256260-A (JP)
Title: Integrated circuit package
Inventor: HIGAKI KENJIRO
IPC: H01L39/02
Filed: 1989-03-29
Abstract: PURPOSE:To obtain an integrated circuit package provided with signal lines without conductor loss by forming a dielectric layer between a grounding conductor layer which is formed with a compositeoxide based superconductive material and the signal lines with LaAlO3. CONSTITUTION:An integrated circuit package is provided with a grounding conductor layer 4 which is formed with a composite-oxide based superconductive material with a dielectric layer 3 in-between and signal lines 1. The dielectric layer 3 is formed with LaAlO3. In this case, the LaAlO3 is stable up to considerably high temperature, and reacting property with the composite-oxide based superconductive material is low. The dielectric loss of the material is also low. The superconductive characteristic of the signal lines 1 is not deteriorated or does not disappear by the reaction with the composite-oxide superconductive material. Thus, transmission loss generated in the signal lines 1 can be decreased.
Patent JP-S555516-A (JP)
Title: Code transmission system
Inventor: OKAMURA SHIROU
IPC: G06F11/20
Filed: 1978-06-27
Abstract: PURPOSE: To make easy the synchronism, by avoiding the dropout of noise and recording media, through the special modification applied to coded signal.  
     CONSTITUTION: The signal on the signal source 1 is sampled at the sample pulse source 5, coded at the coder 3, and selected periodically at the switch 4. this output is modulated with signal source 16 at the amplitude modulator 15, it is the output 17. On the other hand, at the reception section, the pulse amplitude modulation of the input 20 is separated with the amplitude separating unit 21, and the AM signal component 23 is obtained at the amplitude demodulator 22. Further, the PCM component is taken out the constant amplitude component from the amplitude separation unit 21, taken out complement every other one sample at the complement unit, and fed to the PCM demodulator 27 to cause the main signal 28. Fruther, the output of the decoder 27 is pulse amplitude modulation, and it is synthesized with the output of the one sample delay 29 as required and output 28 is caused from the integrator 68. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S554078-A (JP)
Title: Antireflecting glass body
Inventor: MURATA TOSHIICHI
IPC: G02B1/11
Filed: 1978-06-26
Abstract: PURPOSE: To provide the antireflecting glass body which may be used for the cathode ray tubes of television receivers and is easy to be volume-produced by coating at least one or more layers of metal fluorides and metal oxides films on the smoke glass surface mixed with coloring materials.  
     CONSTITUTION: Glass is smoked to make use of absorbing phenomenon of light. Further a single layer of metal fluorides or three layers of metal fluorides/metal oxides/metal fluorides are coated on one or both surfaces of this smoked glass. Zirconium oxide, silicon oxide, cerium oxide, etc. are used as metal oxides for making use of the interference phenomenon of light and magnesium fluoride, cryolite, etc. are used as metal fluorides. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H10274369-A (JP)
Title: Conduit tube connecting member
Inventor: HAGIWARA MASAHIRO
IPC: H02G3/06
Filed: 1997-03-28
Abstract: PROBLEM TO BE SOLVED: To improve the shielding effect to noise by forming a conductive passage between two conduit tubes as a conductive member having a coated surface, which are respectively inserted from each opening part of both ends of a tube main body. SOLUTION: A conduit tube 10b is inserted from an opening of one side of a tube main body 4 to a position, in which the conduit tube 10b abuts on an end surface of a conduit tube 10a at a nearly central part of the tube main body 4, and fastened by fastening screws 6a, 6b. With the fastening by the fastening screws 6a, 6b, a tip of each projection 8b, 8c breaks zinc as a coating member of the conduit tube 10a so as to arrive a steel part. When the fastening screws 6a, 6b are fastened more, the tip of each projection 8b, 8c is pushed to the steel part, and a conductive passage is formed between the tube main body 4 and the conduit tube 10b. Consequently, electrical resistance at a connection part of the conduit tube and the conduit tube can be reduced. Since the projections 8b, 8c constrain the conduit tube 10b, generation of loose-out of the conduit tube 10a is prevented.
Patent JP-S59202894-A (JP)
Title: Recording material for electric transmission transfer
Inventor: KAWANISHI TOSHIYUKI
IPC: B41M5/382
Filed: 1983-05-02
Abstract: PURPOSE:To provide a common paper sheet with a sharp image, by constructing a recording medium in-2 layer structure of base-layer beginning with the recording electrode side and ink-layer or in 3-layer structure of base-layer, intermediate layer and ink-layer and providing the ink-layer with main elements of carbon black, thermoplastic resin and oily substance. CONSTITUTION:A base-layer 11 is manufactured by extruding a base-layer forming resin from a T-shape die after it is brought to a molten state and forming liquids of the ink layer 13 or intermediate-layer 12 and ink-layer 13 are spread over this consecutively and then the assembly is dried. Distribution of each element on the ink-layer 13 is as follows: 50-90wt% thermo-plastic resin, 5- 30wt% carbon black, 5-20wt% oily substance. After disintegrating this mixture with solvent in a ball mill, it is coated over the layer with a blade or a wire- bar coat method. Thus, high-quality image is available quickly on a common paper sheet with low recording energy.
Patent JP-H09269630-A (JP)
Title: Image forming device
Inventor: KAWABE MASAHIRO
IPC: G03G15/02
Filed: 1996-03-29
Abstract: PROBLEM TO BE SOLVED: To eliminate impediment to a discharge for a second sheet and thereafter, for preventing a failure in electrifying with a normal current density by increasing the density of a current applied to an electrifying wire to discharge for a first sheet at the time of forming an image. SOLUTION: When a paper sheet is the first one, the current density of the electrifying wire 15 of an electrifier 6 is increased to a previously set value. When the formation of the image for the first sheet is completed, the current flowing in the electrifying wire 15 is made a normal value at the timing of completing. When the formation is not completed, the operation enters routine work for monitoring the completion for the first sheet. When the paper sheet is not the first one, after that, the density of the current applied to the electrifying wire 15 is made the normal value. After that, in a last page, that the last page for the formation is obtained or not is monitored. When the last page is obtained, the routine is completed. When the last page is not obtained, entering into the routine for monitoring the last page is executed.  Thus, only in the first paper, the density of the current flowing in the wire 15 is increased to a prescribed value, so that the failure in electrifying can be prevented.
Patent JP-S61231305-A (JP)
Inventor: TOTSUDO MAASHIYARU UIZARIRU
IPC: F22B37/22
Filed: 1986-04-03
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。
Patent JP-S58195968-A (JP)
Title: Re-execution controlling system
Inventor: MURANO MASUO
IPC: G06F11/14
Filed: 1982-05-12
Abstract: PURPOSE:To relieve an intermittent fault in case when a system is rising, without a person's help, by re-executing the control which is equivalent to the case when turn-on of an electric power supply is instructed, in case when a fault is generated in the initial start sequence. CONSTITUTION:When a turn-on command is received, an power supply control part 9 sends a command for starting a processor 6, to a start control part 8 through an OR circuit 40. The started processor 6 stores a lot of control programs of a system control device in a writable storage part from an input device, and is shifted to processing of the control program. When the processor 6 is started and an output of a checking circuit 40 becomes on in a state that a re-execution indicator 30 is off, an output of an AND circuit 50 becomes on. In a state that the re-execution indicator 30 is on, the processor 6 restarts the processing at the same time as turn-on of an power supply. In this state, even if the output of the checking circuit 40 becomes on, the output of the AND circuit 50 is inhibited, and no start command is generated to the start control part 8.
Patent JP-S58195956-A (JP)
Title: Each sequence variable memory area controlling system of data buffer
Inventor: KUBOTA KENJI
IPC: G06F3/06
Filed: 1982-05-12
Abstract: PURPOSE:To improve a throughput of data processing, and to efficiently use a memory, by automatically controlling an idle area by a hardware, and also making a memory area of each sequence variable as necessary. CONSTITUTION:A titled system is provided with an idle block address control memory 5 for automatically controlling an idle block by a hardware, and when writing to a data buffer 3, in case when a block becomes necessary newly, an idle block address is read out automatically by the hardware, and is set to an address. When reading out from the data buffer 3, if an idle block is generated, its address is registered automatically in the memory 5. A sequence control memory 4 of each sequence is provided, and at the time of read-out and write of the data buffer, the block address is read out automatically by the hardware, and also, is written.
Patent JP-S63245442-A (JP)
Title: Production of biaxially oriented polyphenylene sulfide film
Inventor: SUDO MASAAKI
IPC: B29L7/00
Filed: 1987-03-31
Abstract: PURPOSE:To obtain the title film having low insulation defects and an improved ability to disperse inert inorganic particles, by specifying a relationship between the particle diameter of a poly-p-phenylene sulfide powder and the apparent specific gravity of inert inorganic particles added. CONSTITUTION:Inert inorganic particles (A) of an average particle diameter of 0.01-5mum and an apparent specific gravity of 20g/l-2,000g/l (e.g., silica powder) are mixed with a resin powder based on poly-p-phenylene sulfide (B) having a particle diameter which satisfies a relationship of the formula (wherein D50 is the particle diameter of the resin powder and SG is the apparent specific gravity of the inert inorganic particles). This mixture is melt-extruded and biaxially stretched to obtain the purpose biaxially oriented polyphenylene sulfide film. The obtained film has a good ability to disperse the inert inorganic particles in it, a low coarse particle content and low insulation defects, so that it can be suitably used for capacitors.
Patent JP-H09247768-A (JP)
Title: Two-wire communication system
Inventor: NORO SHUJI
IPC: H04B3/50
Filed: 1996-03-05
Abstract: PROBLEM TO BE SOLVED: To provide a 2-wire communication system in which a power supply is supplied to a remote controller at all times almost without revising conventional circuit and machine equipment and transmission reception of signals are executed simultaneously. SOLUTION: A power supply 20 with a prescribed waveform is sent from a main body to a subordinate slave set and a synthesis communication wave 22 resulting from superimposing a main body transmission signal 21 onto the power supply wave 20 is sent from the main body to the subordinate slave set. Furthermore, a synthesis communication wave resulting superimposing a slave set signal on the power supply wave 20 is sent from the subordinate slave sit to the main body and each CPU provided to the main body and the subordinate slave set conducts the transmission reception control and processing of the power supply wave 20, the main body transmission signal 21 and the slave set signal and reads the main body transmission signal 21 and the slave set signal from each synthesis communication wave 22.
Patent JP-S60223974-A (JP)
Inventor: SUZUKI FUMIO
IPC: F25B29/00
Filed: 1984-04-20
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。
Patent JP-H06292388-A (JP)
Title: Controller for winder
Inventor: KAKIUCHI YUICHI
IPC: H02P7/00
Filed: 1993-04-06
Abstract: PURPOSE:To perform stall tension operation for as long as possible when the diameter of a rewind roll is small by allowing a field current at the time of the maximum coil diameter to flow at the time of stall operation to reduce an armature current. CONSTITUTION:The reference of an armature current is provided by a reference calculation circuit 4 for generating the reference of the armature current at the time of stall operation from each output of a reference generator 2 for providing the reference of the maximum field current and a coil diameter detecting circuit 3 in accordance with the reference of tensile force provided by a stall tension setting device 1 for providing a stall tension reference at the time of stall operation. On the other hand, the output of a tension detector 5 for detecting actual tensile force is calculated in comparison with the reference of tensile force of the tension setting device 1 to add the output of a tension control circuit 6 for performing tension control to the reference of an armature current as a corrective signal and to provide an armature current reference signal to the current control circuit 7 of a driving device. Thereby, since a stall current become small, the permissible time of stall operation can be extended.
Patent JP-S63245844-A (JP)
Title: Gyrotron
Inventor: SUGAWARA TORU
IPC: H01J25/02
Filed: 1987-03-31
Abstract: PURPOSE:To obtain high-frequency large power by replacing a conventional hollow resonator by a solid coaxial resonator as a resonator in which electron beam energy is converted into electromagnetic wave energy. CONSTITUTION:A resonator is composed of a coaxial resonator 20, and a coaxial channel 40 is formed coaxially inside the coaxial resonator 20, and a slot- shaped directive coupling part 50 is formed between the coaxial resonator 20 and the coaxial channel 40 so as to perform electromagnetic wave coupling of both their resonators and to guide an electromagnetic wave 60 from the coaxial resonator 20 to the coaxial channel 40. A frequency in a microwave resonator is determined mainly by a diametrical length of a gap between an inner conductor 21 and an outer conductor 22. Even if the microwave frequency is increased, a diameter of the inner conductor 21 can be enlarged to obtain a sufficiently large area of a wall surface of the resonator 20. Hence, power which is sufficiently large even at high frequency can be obtained without increasing generation density of Joule heat on the wall surface of the resonator.
Patent JP-S59204303-A (JP)
Title: Phase stabilized circuit
Inventor: ASAI TOSHIO
IPC: H03F1/30
Filed: 1983-05-04
Abstract: PURPOSE:To obtain a phase stabilized circuit of simple constitution which requires no power source for control, etc., by connecting in cascade an phase compensating circuit which consists of a dielectric varying in length or capacity with ambient temperature to a circuit to be compensated. CONSTITUTION:The dielectric (phase compensating circuit) 2 which varies in length or capacity with ambient temperature is installed in a waveguide 1 and supported by a supporting rod 3. When the temperature in the waveguide 1 varies, the position and length of the dielectric in the waveguide 1 vary to vary the phase of a signal passed through the waveguide. This phase compensating circuit is connected in cascade to the circuit such as a transistor and an amplifier to be compensated to obtain the phase stabilized circuit of simple constitution which requires no power source for control, etc.
Patent JP-S62235505-A (JP)
Title: Measurement of thickness of lined pipe
Inventor: SUZUKI AKIO
IPC: G01B7/06
Filed: 1986-04-04
Abstract: PURPOSE:To enable high-accuracy measurement, by determining by regression analysis a relation of a actually measured thickness data of the required position of a lined pipe and impedance measurement data of an active coil by a plurality of kinds of frequency. CONSTITUTION:Layer thickness of liner, total wall-thickness and Zircaloy thickness are measured a actually by destructive inspection of a standard lined pipe and the optimum term is selected by multi-regression analysis using a calculating assumption equation and a coefficient of each term is obtained by a method of least squares. By this arrangement, actual equations are obtained for calculation of liner layer thickness, total wall thickness and Zircaloy thickness. The calculating programme of the actual equation thus obtained is inputted in an arithmetic operation apparatus 13 and a measurement of eddy current is conducted by the triple frequencies by returning active coil and reference coil back to the original connection condition. Thus, horizontal and vertical components corresponding to each frequency in a flaw detector 3 are inputted successively into the apparatus 13 and above three calculations of the actual equations are conducted basing upon these input data and calculations of liner layer thickness total wall-thickness and Zircaloy thickness can be made with excellent accuracy.
Patent JP-H04278805-A (JP)
Title: Pneumatic tire for motorcycle
Inventor: TAKASE KIYOSHI
IPC: B60C9/22
Filed: 1991-03-05
Abstract: PURPOSE:To improve the high speed performance by forming multiple organic fiber cords for forming a belt layer so that a mean value of the respective tensile force of the multiple organic fiber cords at the central part of the tread is larger than a means value of the tensile force at the time when nearly same extension is given to the cords of the tread side edge respectively. CONSTITUTION:A carcass 12 made of, at least, one carcass ply of organic fiber cords arranged at a constant angle in a range of 75 deg.-90 deg. against an equator S of a tire, and a belt 20 having, at least, one belt layer made of the appropriate organic fiber cord, which is wound spirally in parallel with the equator S between tread rubber forming a tread rubber 14 the carcass 12, are arranged. In a tire like this, organic fiber cords forming a belt layer are formed so that a means tensile force of the cords at the time when elongation more than 10% is given to respective ones of multiple cords in a tread central part 22 after vulcanization of tire is larger than a means tensile force at the time when the same elongation is given to respective ones of the multiple cords of tread side edge parts 24.