baber/WOPTO huggingface dataset:
Patent JP-S62226793-A (JP)
Title: Magnetic recording and reproducing device
Inventor: OKADA YOSHINORI
IPC: H04N9/84
Filed: 1986-03-28
Abstract: PURPOSE:To contrive recording and reproducing modes with high S/N, high definition and high resolution by recording a signal by the 1st paired magnetic heads having wide track width at recording to record the senegal over the assigned entire recording track and reproducing the signal by the 2nd paired magnetic heads with narrow track width at reproduction to avoid the trace of the adjacent track boundary regions. CONSTITUTION:In the existing mode, the paired magnetic heads 10, 12 having wide track width at the standard speed running (SP) mode and the paired magnetic heads 11, 13 having narrow track width at the EP mode are selected by a head changeover circuit 14 according to the output of a mode setting circuit 31 at recording and the recording track pattern having no guard band is constituted. The same paired magnetic heads as that at recording are selected by an indentification detection signal 20 at the existing mode and high definition mode at reproduction and the control signal from a servo circuit to trace the recording track pattern' then crosstalk is caused between adjacent tracks. The crosstalk disturbance is eliminated by passing a chroma signal through a comb- line filter by a changeover circuit 27 of the post-stage.
Patent JP-S55159185-A (JP)
Title: Oscillator module of crystal watch
Inventor: MATSUMOTO AKIO
IPC: H03B5/30
Filed: 1979-05-31
Abstract: PURPOSE: To reduce the number of connection terminals to an electric power source and the number of lead wires by connecting one of the electric power feed terminals of the parts contained in the spacing part in the hermetic package of the oscillator module to the hermetic package.  
     CONSTITUTION: A crystal vibrator 12, IC chip 13, chip condenser 14, inverter, divder, etc. are provided in the inside spacing part of a cap 10 forming the hermetic package of the crystal oscillator module 15, and one of the electric power feed terminals of these parts is connected to the cap 10 by way of a base 11. Hence, the module 15 and battery 9 are connected by way of the lead wire opposing to the other electric power feed terminal at less number of terminals and lead wires and this results in the decreased places of soldering and higher reliability of the module. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H06117856-A (JP)
Title: Method for displaying survey point
Inventor: KANETOSHI FUMIAKI
IPC: G01C15/02
Filed: 1991-04-01
Abstract: PURPOSE:To obtain a method by which a survey point can be quickly displayed by supporting a heavy survey point displaying plate on soft uncured mortar without causing any movement and disappearance of the survey point. CONSTITUTION:A relatively heavy survey point displaying plate 5 and its legs 6 are supported as fast as possible on the upper surface of uncured mortar 4 poured in a cylindrical frame in a pit 2 without allowing the plate 5 and legs 6 to sink by giving a buoyancy to the plate 5 and legs 6. The buoyancy is generated by a gas 7 existing between the lower surface of the plate 5 and mortar 4.
Patent JP-H10268043-A (JP)
Title: Information identification system, controller and responder therefor
Inventor: NITTA KATSUMI
IPC: H04B1/69
Filed: 1997-03-21
Abstract: PROBLEM TO BE SOLVED: To read effectively and in a short time peculiar information included in a plurality of responders by a controller. SOLUTION: A controller 1 transmits a specific response request signal to a downward communication channel. Responders 2-1 to 2-n transmit, in response to arrival of the response request signal via the downward communication channel, a specific response signal indicated in a state that peculiar information stored in integrated storing means is spectrum-diffused by a specific diffusion code, at any time slot out of a plurality of time slots set in an upward communication channel. The controller 1 inverse-diffuses respectively the peculiar information indicated by the arrived response signal via the upward communication channel by a different specific diffusion code, and fetches only the peculiar information inverse-diffused normally as a valid peculiar information.
Patent JP-S55161734-A (JP)
Title: Box for containing copying material
Inventor: HOSHINO OSAMU
IPC: G03B27/00
Filed: 1979-06-01
Abstract: PURPOSE: To further easily contain copying material in a box for containing the material by so constructing as to automatically retard a separating pawl from the position of the stacked materials upon moving of a control plate when moving the control plate to meet the size of the materials.  
     CONSTITUTION: A box 1 for containing copying materials consists of stationary side plates 2a, 2b, reference side plate 2c, separating pawls 3a, 3b and movable side plate 10 and the like. When containing the copying materials, copying materials are placed in advance on an intermediate plate 5, and the side plate 10 is moved to meet the size of the stacked materials. The pawls 3a, 3b are retarded from the position for the stacked materials toward nonurging direction in cooperation with the release of the engaging state of the slide plate 10 merely by the operation for rotating the lever 14a always in a direction as designated by an arrow C so as to thereby position the side plate 10 without being disturbed by the pawl 3b to further easily contain the materials in the box. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S60232273-A (JP)
Title: Batch type coating method and device for article
Inventor: ERITSUKU FUOOSUTA
IPC: A23G3/26
Filed: 1985-04-02
Abstract: A coating pan (1) having a perforated bottom (2) is rotated over a drying air plenum (6) from a zone (8) of which air is mainly excluded by baffles 7. The sprays (12) spray a bed (4) of the pharmaceutical tablets or like articles to be coated in the zone (8) and the articles are continuously transferred between the spraying zone (8) and the drying zone (6) by rotating the pan.
Patent JP-S544084-A (JP)
Title: Manufacture for semiconductor integrated circuit
Inventor: MORITA YOSHINORI
IPC: H01L29/80
Filed: 1977-06-10
Abstract: PURPOSE: To easily manufacture MES-FET inverters of E (Enhancement)/D (Depletion) constitution, by satisfying the conditions of impurity concentration, thickness of active layer, and width of air layer with twice ion implantation. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S59193349-A (JP)
Title: Detecting device of welding position
Inventor: YAMAMOTO SEIJI
IPC: G01N29/30
Filed: 1983-04-19
Abstract: PURPOSE:To fix the positional relationship between a welding position and an ultrasonic flaw-detecting element and thereby to detect a flaw accurately in the direction of depth of a welded part, by detecting the true position of the welded part from the bead thereof. CONSTITUTION:A reflected light received by a photo-diode array light reception element 11a is transduced into an electric signal and read out via a transfer gate circuit 11b, a register 11c and a conditional gate 11g, while a timing pulse is counted in a counter 11d. A signal outputted from the conditional gate 11g is processed by an adder 11e, an added-value register 11f, an addition time counter 11h and a divider 11i, so as to find the central position of the light- receiving portion of the photo-diode array light reception element 11a from a reference point. Values obtained from the devices on the right and left sides respectively are added up by a right-and-left values adder 11j, the mean l0 of the added values is found by a divider 11j, a position K of flaw detection is added thereto by a probe position adder 11j, and values thus obtained are determined as those of a positioning point of an ultrasonic probe group 3.
Patent JP-H09254891-A (JP)
Title: Active control input device
Inventor: OZEKI SHUICHIRO
IPC: B64C13/10
Filed: 1996-03-25
Abstract: PROBLEM TO BE SOLVED: To improve the controllability of an aircraft provided with an active control input device. SOLUTION: The control force F to be given to a stick 2 by a pilot 7 is detected by a sensor 3 for stick, and given to a feel computer 4. The feel computer 4 calculates the displacement δ corresponding to the control force F based on the feel characteristic, and outputs it to a servo actuator 5. The servo actuator 5 displaces the stick 2 by the displacement, and a flight control computer 6 outputs the action command to an aircraft actuator 8 according to the displacement of the stick 2, and a helicopter is controlled. The flight control computer 6 generates parameters to determine the feel characteristic according to the taste of the pilot and the flight condition, and outputs them to the feel computer 4 to change the feel characteristic.
Patent JP-S59194069-A (JP)
Title: Intake secondary air feeder of exhaust gas reflux controller-mounted internal-combustion engine
Inventor: HASEGAWA SHIYUNPEI
IPC: F02M23/08
Filed: 1983-04-19
Abstract: PURPOSE:To provide an excellent operation performance all the time by a method wherein a control pressure from a control pressure generating source is fed to the pressure receiving chamber of an EGR valve, and when an air-fuel ratio is decided to be rich, the opening of an air control valve in a passage which makes a detour around a throttle valve, is gradually increased, and meanwhile, an EGR amount is decreased. CONSTITUTION:An air control valve 12 is installed in an intake secondary air passage 11, which is provided for the purpose of making a detour around a throttle valve 5 in a suction passage 3, and a gas pressure is introduced through a pressure passage 14 from a 3-way electromagnetic valve 13 to a negative pressure chamber 12a. A valve chamber 13b of the 3-way electromagnetic valve 13 is connected to a negative pressure controller 31 which generates a first control pressure, through a negative pressure passage 15, and is communicated with the atmosphere side through an atmospheric pressure passage 16, and a solenoid 13a performs control through a control circuit 22, based on the output of an O2 sensor 23. A control pressure from the negative pressure control valve 31 is introduced through a 3-way electromagnetic valve 49 to the pressure receiving chamber 47a of an EGR valve 47 mounted in an EGR passage 46. When an intake secondary air amount is, for example, increased and an air-fuel ratio is brought to a lean value, an EGR amount is controlled to be decreased.
Patent JP-S57184239-A (JP)
Title: Substrate for semiconductor device
Inventor: OKANO KAZUO
IPC: H01L23/32
Filed: 1981-05-08
Abstract: PURPOSE:To prevent the generation of a solder crack based on the difference of the thermal expansion of the substrate and the semiconductor device by mounting lead pins to both surfaces of the substrate. CONSTITUTION:The lead pins 23 are also set up to the surface to which the semiconductor device of the insulating substrate 21 is mounted. Accordingly, since the semiconductor device can be soldered on the lead pins 22, only said lead pins are deformed even when there is the difference of thermal expansion,  and a crack is not generated in solder. Both surfaces of the substrate have the  lead pins. When the substrate is made of ceramics such as alumina, sections  where the lead pins 22 are mounted on the substrate are metallized 24, and the lead pins 22 are brazed onto the metallized sections.
Patent JP-H06243684-A (JP)
Title: Storage circuit
Inventor: CHIBA TANE
IPC: G11C11/409
Filed: 1993-02-17
Abstract: PURPOSE:To reduce power consumption by storing power in an inductance (L) element beforehand and amplifying a signal by driving an amplifier circuit by the current from the L element when the amplifier circuit starts to operate. CONSTITUTION:An amplification decision circuit 9 monitors the voltage of power source lines 26 and 29 and notifies the amplification termination of an amplifier circuit 7 to a control circuit 16 if the voltage reaches a power source 10 and ground 11. A discharge decision circuit 12 connects the terminal of an L element 20 and power source lines 27 and 28, respectively, notifies the discharge completion of a line signal line 6 to the circuit 16 when the potential difference of the power source lines 27 and 28 become 0, and notifies to the circuit 16 that the current of the L element 20 and 21 becomes 0 when the potential difference of both end of a switch 30 becomes 0. A storage device 1 is capable of designating 4 kinds of a stoppage operation (high and high), a low speed terminals operation (high and low), a middle speed operation (low and high) and a high speed operation (low and low) by the combination of a high speed 18 and a low speed 19 input value (high/low logical value). In this system, power consumption is reduced as the current flowing in the amplifier circuit 7 is not consumed by a resistance.
Patent JP-H08257509-A (JP)
Title: Automatic separation/transport equipment for angle steel
Inventor: HIGASHIDA MASAHIKO
IPC: B21D43/02
Filed: 1995-03-28
Abstract: PURPOSE: To separate angle steel products which are machined in accordance with automatically and at the same time, transport the products efficiently. CONSTITUTION: This automatic separation/transport equipment of angle steel is constituted of a transport device F of angle steel products sheared by a processing machine and a transport/reversing device H which carries out the angle steel products transported by the transport device F sequentially at a specified interval. This transport/reversing device H is composed of a short material carrying-out zone Z1 , an intermediate size material carrying-out zone z2 and a long material carrying-out zone z3 , all of which separate the angle steel products 2 by length. Further, a reversing machine 24 which reverses itself at a specified position in accordance with the length of the angle steel products 2, is installed at the carrying-out zones z1 , z2 , z3 .
Patent JP-S59195137-A (JP)
Title: Device for sealing pressure transmitting medium for differential pressure transmitter
Inventor: NISHIKAWA KIYONORI
IPC: G01L13/02
Filed: 1983-04-21
Abstract: PURPOSE:To seal the proper quantity of a pressure transmitting medium precisely and easily by providing a pair of injection tubes having tools connected to sealing plugs of pressure transmitting medium injection ports to a pressure room and prssure tubes connected to a variable pressure source. CONSTITUTION:The pressure transmitting medium sealing device for transmitting differential pressure is provided with a heating vacuum deaerating tank 21, a pair of injection tubes 31, 31', a high pressure-side pressure adjusting tube 41, and a low pressure-side pressure adjusting tube 51. The heating vacuum deaerating tank 21 is connected to a pipe 23 connected to a suction pump through a valve 24 at the upper part of a sealed vessel 22 and sucked through the pipe 23 while heating the pressure transmitting medium 7'' to remove air bubbles from the pressure transmitting medium. In addition, the pressure pipes connected to the variable pressure source are connected to the injection pipes 31 through suction pipes connected to the suction pump and pressure valves 34. Said constitution makes it possible to seal the pressure transmitting medium precisely and easily.
Patent JP-H08259804-A (JP)
Title: Impact-resistant resin composition
Inventor: NEGI TAICHI
IPC: C08G67/02
Filed: 1995-03-28
Abstract: PURPOSE: To obtain a composition excellent in mechanical properties such as impact resistance, gas-barrier property, thermoformability, recovering characteristics and hot-water-retort resistance and also having excellent stress- crack resistance against an organic liquid such as gasoline. CONSTITUTION: This is a resin composition obtained by compounding a polyalcohol polymer (A) obtained by reducing a polyketone consisting of a carbon monoxide-ethylene copolymer and a thermoplastic resin (B) other than a polyolefin resin and having a weight ratio of the component A to the component B of 99/1 to 1/99. Another resin composition is obtained by compounding 100 pts.wt. of the obtained resin composition with 0.1-50 pts.wt. of a modified thermoplastic resin (C) having a functional group reactive with the polyalcohol A.
Patent JP-S63236135-A (JP)
Title: Timer interruption system
Inventor: MINAMIGUCHI HIDENORI
IPC: G06F9/48
Filed: 1987-03-24
Abstract: PURPOSE:To secure a time point even in case a CPU does not always given an answer to a timer interruption by adding a readable timer interruption counter which counts the timer start frequency to a timer circuit. CONSTITUTION:The value of a timer interruption counter 8 which is read out by a counter reading means 9 is usually set at 1 each time as long as a timer interruption is requested to a central processing unit CPU3' and a timer interruption process is always started by a timer interruption signal produced by a timer interruption signal production means 7. If the preceding timer interruption is not accepted by the CPU3', the value of the counter 8 read out by the means 9 is equal to 2 since the counter 8 is counting the timer interruption signals as long as the current timer interruption is accepted and a timer interruption process is started. Then the value 2 of the counter 8 is added to the time point information stored in a memory 4 by a time point count means 11 for counting time points.
Patent JP-2000269857-A (JP)
Title: Multi-path generator
Inventor: NOMURA NAOKI
IPC: H04B17/391
Filed: 1999-03-16
Abstract: PROBLEM TO BE SOLVED: To obtain a multi-path generator with a function generating a quantitative multi-path environment in a test-use transmitter/receiver placed in a radio base station. SOLUTION: A test-use transmitter/receiver 16 is provided with a transmission section 10 that generates a transmission source signal not in a multi-path state and outputs it according to an instruction, a multi-path generator 12 that receives the source signal from the transmission section 10 and that adds a phase and a noise component of the source signal to the signal according to the instruction and transmits the result, and a control section 14 that instructs the transmission section 10 on an output of the source signal and that instructs the generator 12 on change of the phase of the source signal and addition of the noise component so as to control each section.
Patent JP-H01245499-A (JP)
Title: Semiconductor integrated circuit device
Inventor: OGUCHI SATOSHI
IPC: G11C11/401
Filed: 1988-03-25
Abstract: PURPOSE:To easily execute a public test and to prevent a user from erroneously entering a non-public test function by selectively executing the non-public test function under a condition that a prescribed test control signal has a higher voltage than the source voltage of a circuit. CONSTITUTION:A dynamic type RAM is set to a function set mode by setting a write enable signal the inverse of WE and a column address strobe signal the inverse of CAS to a low level preceding to a row address strobe signal the inverse of RAS, a WCBR mode, what is called to fetch test mode signals TM0-TM3. At this time, the test control signal TC having the higher voltage SVC than the source voltage of the circuit is supplied through an address input terminal Ai, thereby, the non-public test function is selectively executed. Thereby, the public test function can be easily executed to prevent the user from erroneously entering the non-public test function and existing test data, etc., from being damaged.
Patent JP-H09235757-A (JP)
Title: Hydraulic valve controller
Inventor: TAJI HIROSHI
IPC: E02F9/22
Filed: 1996-02-28
Abstract: PROBLEM TO BE SOLVED: To prevent a sudden stop generated at a time when an arm begins to be moved by instantaneously setting a meter-out opening at the time of the minimum region of the tilting start of a control lever and removing the internal pressure of a rod-side oil chamber for an arm cylinder. SOLUTION: Pilot secondary pressure led out from a hydraulic remote control valve 17 is worked to a pilot port 26 in response to the manipulated variable of a control lever 18, and a control valve 13 is changed over and operated. Pilot secondary pressure is worked to a pilot port 28 through a pipe line 38, and a pilot changeover valve 27 for removing internal pressure is changed over and operated. A rod-side oil chamber 23 having filled internal pressure communicates with an oil tank 16 through pipe lines 37, 39, the place 31 of an oil path with a second throttling section and a pile line 40 during the changeover operation. Accordingly, since the filled internal pressure of the rod-side oil chamber of an arm cylinder can be removed, the sudden-stop phenomenon of an arm can be prevented.
Patent JP-S52151606-A (JP)
Title: Treatment device for measured signals of layer thickness in reduction smelting furnace
Inventor: ISOYAMA TADASHI
IPC: G01F23/00
Filed: 1976-06-14
Abstract: PURPOSE: To control the permeability and distribution of ore and coke layers in a blast furnace by measuring the thickness of accumulated layers and the dropping rate of both layers in the furnace using a pair of probes from a difference in electric resistance between both layers. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S62225933-A (JP)
Title: Method and apparatus for emission spectroanalysis
Inventor: OMORI YOSHIHISA
IPC: G01N21/73
Filed: 1986-03-26
Abstract: PURPOSE:To easily perform spectrophotometry, by a method wherein a window for taking a photometric position at the central part of plasma in the plasma generating direction is provided under a plasma torch, and a condensing lens and an optical fiber are connected to said position to introduce exciting beam into a spectroscope. CONSTITUTION:In the observation of a plasma torch, an observation window 10 is arranged to the lower part of the torch and exciting beam is guided to a spectroscope 13 from the lower part of plasma in the plasma generating direction by an optical lens 11 and an optical fiber 12 to perform spectrophotometry. Whereupon, a specimen aerosol enters the sheath part of plasma to be dessociated and the alkali element excited in the low temp. part of plasma can be analyzed. By this method, spectrophotometry is easily performed.
Patent JP-H09263814-A (JP)
Title: Double tube lance for pretreating molten iron
Inventor: HAYASHI KOICHI
IPC: C21C1/00
Filed: 1996-03-26
Abstract: PROBLEM TO BE SOLVED: To easily observe the reduced thickness condition and the hole-opening caused by the wearing of an inner tube and an inner tube holder part and, at the same time, to enable the exchange of the inner tube, in a double tube lance concentrically arranged with an outer tube and the inner tube. SOLUTION: The tip part fitting a rubber ring 33 for sealing in an annular groove 31 arranged at the inner holding part 12 is connected by fitting into the inlet side of the inner tube 17. Pressure of an inert gas for carrying flux, blown into the inner tube 17 through an inner tube holder part 12, is acted on the rubber ring 33 for sealing through plural slits 32 and sealed by bringing the rubber ring 33 into close contact with the inner peripheral surface of the inner tube 17. At the time of releasing the gas pressure, since the inner tube holder part 12 can freely be attachable/detachable to the inner tube 17, the inner tube holder part 12 is taken out and the wearing condition can simply be checked.
Patent JP-H04304764-A (JP)
Title: Facsimile equipment
Inventor: EDAMURA YOSHIKATSU
IPC: H04N1/32
Filed: 1991-04-02
Abstract: PURPOSE:To use a telephone set and a facsimile equipment efficiently by designating a time set in the automatic call arrival mode in the unit of years, months and weeks and displaying the designation information. CONSTITUTION:An operation panel 1 outputs information of year, month, day and time entered by key entry in the unit of weeks as designated information as to an automatic incoming call set in the facsimile automatic incoming mode. A control section 2 stores the designated information from the operation panel to a memory 4 and controls the setting of changeover to the automatic incoming mode according to the designation information stored in the memory 4. A list output section 4 prints out a list of the designation information read from the memory 4 by the control section 2.