baber/WOPTO huggingface dataset:
Patent JP-S59148830-A (JP)
Title: Sound speed detecting method of range detector
Inventor: OOTSUKI HISANORI
IPC: G01B17/00
Filed: 1983-02-15
Abstract: PURPOSE:To measure a sound speed from a propagation time and a range with high precision and at a low cost by allowing an ultrasonic wave transmitting and receiving means installed on a manipulator to detect the propagation time of an ultrasonic wave between the ultrasonic wave transmitting and receiving means and an object spacing specifically. CONSTITUTION:The ultrasonic wave transducer 19 is applied with a high voltage pulse from an oscillator 18 to emit the ultrasonic wave pulse of specific frequency to the object body 21 and receives its reflected signal. The received wave signal is stored in a memory 9 through an amplifier 7 and an A/D converter 8. An FDD12 inputs a program for range detection by using this device. The ultrasonic wave transducer 19 provided on the manipulator transmits and receives the ultrasonic wave pulse to and from the object body spacing at a known range previously to detect the ultrasonic wave pulse propagation time regarding the object body and calculates the sound speed in a medium which transmits and receives the ultrasonic wave by using the data on the range between the object body.
Patent JP-H01309809-A (JP)
Title: Forked suspension arm for wheel suspension system of automobile
Inventor: PEETERU TATSUTERUMUSHIYU
IPC: B60G3/06
Filed: 1989-02-03
Abstract: PURPOSE: To attain the degree of freedom in larger movement, in a forked suspension arm supported on a vehicle body, consisting of two arms extending at an angle to each other, by flexibly-supporting one arm relatively to the other arm at a position shifted laterally to a pivoting line to the vehicle body. CONSTITUTION: A forked suspension arm is fitted through two pivoted joints (elastic supporting piece) 1, 2 provided at the front and rear of a vehicle body along the traveling direction of a vehicle shown by an arrowhead F, and its arm 3, 4 are of joint type so as to be movable in a specific range for the pivoted joints 1, 2. The forward arm 3 is functioned as a horizontal suspension arm, and the backward arm 4 is functioned as a supporting arm, and the supporting arm 4 is connected to the lateral arm 3 through a joint 6. The joint 6 is fitted so as to determined the supporting/actuating line 7 of the supporting arm 4 together with the vehicle body pivoting joint 2. A spring 8 is mounted on the supporting arm 4 at a position shifted laterally to the actuating line 7, and the supporting arm 4 is additionally-connected to the lateral arm 3 through a elastic joint 9.
Patent JP-S61183737-A (JP)
Title: Signal processing circuit
Inventor: NAKAYA TAKAITSU
IPC: G06T1/20
Filed: 1985-02-08
Abstract: PURPOSE:To increase a processing speed by connecting plural storage means in series to each of plural means for outputting a signal when a control signal has been inputted, and connecting specifically an output of its storage means. CONSTITUTION:In AND gates G1-G6 in a signal processing circuit 43, outputs of the gates G1-G3 and G4-G6 are provided to an OR gate G7 and G8, respectively, a signal output means is constituted of the gate G3, G4 and G7, G8, and outputs of the gate G7 and G8 are inputted to latching circuits 44, 46 and 49, 51. Also, outputs of the circuits 46, 51 are provided to one input side of the gates G4, G3, respectively, outputs of the latches 44 and 49 are provided to latches 47 and 52, a multiplexer 41 and a connecting line 53 of the multiplexers 41, 42, and outputs of the latches 47, 52 are provided to one input side of the gates G1, G6, respectively. Subsequently, a data signal is applied to one input side of the gates G2, G5, and a control signal is applied to the remaining input side of the gates G1-G6.
Patent JP-S62181845-A (JP)
Title: Synchronized running device
Inventor: KATO HISAO
IPC: B25J13/00
Filed: 1986-02-07
Abstract: PURPOSE:To enable synchronized running with a simple construction without no disturbance in synchronization due to the affection of electrical noise, by fixing a probe onto a work pallet or the like on a conveyer, and a positional detector onto a floor so that the movement of the probe is detected. CONSTITUTION:When a workpiece 1 which has been fed from a workpiece supply device 8 onto a work pallet 2 at a predetermined position on a conveyer 3, approaches the left end section 13a of a rail 13, and a probe 7 secure to the pallet 2 is opposed to a positional detector 11, a robot device 9 starts to run while a robot control device and a robot drive device are operated in association with the computation by a CPU, a RAM and a ROM in accordance with positional data, and therefore, the running speeds of the robot device 9 and work accommodation pallet are synchronized so that the robot gripes the workpiece to feed the same onto a workpiece accommodating pallet 14. If such a condition as l1<l2 is set, where l1 is the pitches of a plurality of pallets, and l2 is a positional detecting range for the detector 7, the number of detectors 7 passing through the positional detector 11 for every periodical cycle is decreased to one. With this arrangement synchronized operation may be made without being affected by noise.
Patent JP-H05190702-A (JP)
Title: Semiconductor envelop
Inventor: TAKADONO HIDEAKI
IPC: H01L23/12
Filed: 1992-01-16
Abstract: PURPOSE:To provide a semiconductor envelop which is small in thermal resistance and does not cause cracks in the cooling process after soldering and is excellent in insulation. CONSTITUTION:This envelop is one where a second metallic plate 8, which is made of the same material as the first metallic plate 2 fixed to the outside of a ceramic box and is as thick as it, and on the surface of which an insulating film 9 is made, is caught with the ceramic box 1 and a ceramic substrate 4.
Patent JP-S57138963-A (JP)
Title: Contact adjustor for platen roller and thermal line head of thermal line printer
Inventor: TAURA KENJI
IPC: B41J2/32
Filed: 1981-02-23
Abstract: PURPOSE:To achieve a recording with an even density by fixing a cylindrical cam having an eccentric through hole on a round bar mounted under a thermal line head 3 with a clamping screw 11. CONSTITUTION:After moved on a round bar 8 to the center thereof, a cylindrical cam 10 is turned to push up the most bent section A of a thermal line head 3 and fixed in site with a clamping screw 11. At this point, a recording paper is inserted between a platen roller 2 and the thermal line head 3 to check the density of the recording. If the density is not even in the axial direction of the platen 2, the clamping screw 11 is loosened to turn or move the cylindrical cam 10. Then, the adjusting screw is tightened and the density is checked again for readustment.
Patent JP-H08223171-A (JP)
Title: Information distribution system, information selling machine, card and portable information terminal equipment used for the same
Inventor: TANAKA MOTOYASU
IPC: H04L12/28
Filed: 1995-02-13
Abstract: PURPOSE: To provide an information distribution system with improved convenience while satisfying retrieval demands and reading demands by transferring and recording information from a newspaper company through an information selling machine to the card of a user and displaying it in a portable terminal equipment. CONSTITUTION: Data from the respective kinds of the newpaper companies 1 are inputted to a data management Part 2 at every prescribed interval of time, converted to a prescribed data form and transmitted is response to the calling of the information selling machines 3 installed in respective locations all over the country. In the selling machine 3, they are made into packages for respective selling information units, stored and physically copied to an IC card 4 when the user selects the package and loads the IC card 4. The user loads the IC card to the portable information terminal equipment 5 and displays the obtained information.  In this case, the selling machine 3 is provided with a user judgement part, the ID number of the IC card 4 is retrieved based on user information from the data management part 2, and at the time of judging validity, copying is executed, the number of times of utilization is recorded and a utilization charge is billed. Thus, newspaper information is easily purchased and man-power and costs for distribution are greatly reduced.
Patent JP-H02203632-A (JP)
Title: Time division multiplex communication system
Inventor: MIURA SATOSHI
IPC: H04J3/22
Filed: 1989-02-02
Abstract: PURPOSE:To attain efficient communication of many kinds of traffics by inserting control information relating the connection state between time slots and a transmission data divided in each time slot in the case of communication the transmission data while being divided into plural time slots. CONSTITUTION:In the case of dividing a transmission data into plural time slots and communicating it, the transmission data divided into each time slot and the control information relating to the connecting state between the time slots are inserted to synthesize a frame and it is transmitted. The receiver side extracts a series of transmission data based on the control information of each time slot. In the case of communicating many kinds of traffics, the frame structure corresponding to the lowest speed traffic is adopted and plural time slots are assigned to a high speed traffic thereby attaining efficient communication of many kinds of traffics.
Patent JP-S61185593-A (JP)
Title: Gas-solid contact reactor
Inventor: SERA TOSHIKUNI
IPC: B01D53/52
Filed: 1985-02-13
Abstract: PURPOSE:To prevent reduction in performances and damage of an adsorbent caused by partial heating of the adsorbent, and to desulfurize a high-temperature reducing gas stably, by making the adsorbing face of the tubular adsorbent in parallel with the gas flow of the high-temperature reducing gas, and setting a great number of flow pipes of a regenerating gas at constant intervals between a large number of adsorbents. CONSTITUTION:Sulfur compounds, especially hydrogen sulfide in a high- temperature reducing gas obtained by gasifying coal, heavy oil, etc. is subjected to a contact reaction with a metallic oxide of Fe, Zn, Mo, etc. supported on a heat-resistant porous substance such as titania, silica, etc. as an adsorbent at 250-450 deg.C, and desulfurized. In the operation, the adsorbent 2 consisting of a great number of tubular structures are set in such a way the adsorbing faces of the structures are made in parallel with the gas flow, and a great number of the flow pipes 5 of an oxygen-containing gas for regenerating the adsorbent are set at constant intervals between the adsorbents. EFFECT:This device is economically advantageous.
Patent JP-H08199616-A (JP)
Title: Turning working vehicle
Inventor: KUMAZAWA TAKESHI
IPC: E02F3/38
Filed: 1995-01-20
Abstract: PURPOSE: To provide stable turning of a body in all directions by making a turning center exist at an intersection between the center lines in the longitudinal and cross directions of a lower travelling body and keeping the track of a connecting shaft to a boom extension board in the installation range of the lower travelling body. CONSTITUTION: A working machine including a boom 10, an arm 11 and a bucket 12 is connected to an upper swinging body 2 swinging on a lower travelling body 1 in a horizontal plane. A boom extension board 4 rotationally moved around a vertically mounted connecting shaft 3 is provided between the upper swinging body 2 and the working machine and at one end of the upper swinging body 2 and a vertical connecting shaft to rotationally move the boom 10 in a horizontal plane is provided at the other end. In such a swing working vehicle, a swing center 8 exists at an intersection between the center lines in the longitudinal and cross directions of the lower travelling body 1. During swinging around the swing center 8, the track of the connecting shaft 3 to the boom extension board 4 can be kept in the installation range of the lower travelling body 1.
Patent JP-H02203631-A (JP)
Title: Signal generating circuit for inserting monitor control bit
Inventor: TADANO TAICHI
IPC: H04J3/14
Filed: 1989-02-02
Abstract: PURPOSE:To simplify the circuit scale and to attain low power consumption by using an output resulting from a gated output of a monitor control bit signal generating section corresponding to a start channel with an output of a multi- frame selection section. CONSTITUTION:The title circuit consists of a frame counter section 1 generating a signal for frame count, a monitor control bit signal generating section 4 corresponding to a start channel and a multiframe selection section 3. Low-order several bits of start channel information are inputted to a high order address of an EPROM in a start channel relevant monitor control bit signal generating section 4 being a low consumption ROM, high order several bits of the start channel information of an output signal of the EPROM are inputted and selected by the multi-frame select. Thus, only one EPROM is enough for the circuit and the circuit scale is simplified and low power consumption is attained.
Patent JP-S61185641-A (JP)
Title: Fuel injection device for engine
Inventor: TAKAHANE TETSUO
IPC: F02D41/34
Filed: 1985-02-12
Abstract: PURPOSE:To make an air-fuel ratio to be desired at the whole driving zone securable, by compensating the pulse width of a fuel injection pulse for the fuel injection quantity found in response to a driving state, according to a driving period of an injection valve. CONSTITUTION:A suction quantity detecting device 26 detects a suction air quantity for an engine 1. A pulse generating device 27 receives output of the suction quantity detecting device 26, finding a fuel injection quantity commensurate to the suction air quantity, generates a fuel injection pulse of pulse width corresponding to the fuel injection quantity to an injection valve at the specified timing. Here, a compensating device 28 compensates the pulse width of the fuel injection pulse according to a driving period of this injection valve 25. Therefore, any influence of pulsation of fuel pressure being different by the driving period of the injection valve 25 is reduced.
Patent JP-H01200256-A (JP)
Title: Resist pattern forming method
Inventor: NAKAMURA HIROYUKI
IPC: G03F1/00
Filed: 1988-02-03
Abstract: PURPOSE:To form resist patterns including ultrafine patterns with one time of electron ray plotting by plotting the patterns by an electron ray plotter and developing the patterns, then subjecting the resist patterns to full-surface irradiation of electron rays. CONSTITUTION:A resist layer 1 having a prescribed thickness is obtd. by forming an N<+>-injected layer 3 injected with Si<+> and an N channel layer 4 on one face of a semi-insulating GaAs substrate 5, further laminating a WSi2 layer 2 thereon, spin-coating a resist essentially consisting of polymethyl methacrylate thereon, and prebaking the coating. The patterns are then plotted by the electron rays 6 using the electron ray plotter and the resist is rinsed after development by which the resist patterns 7 of gate parts are obtd. Further, the patterns 7 are subjected to the full-surface irradiation of the electron rays 8 by a scanning electron microscope type length measuring machine and while the pattern images of the patterns 7 are observed, the line width of the patterns 7 is reduced. With the patterns 7 as a mask, WSi2 is etched by CF4+O plasma 9 and the patterns 7 are ashed away by the O2 plasma, by which the WSi2 gates 10 of the ultrafine patterns are formed.
Patent JP-S60169264-A (JP)
Title: Remote supervisory system
Inventor: KIKUCHI AKIRA
IPC: H04M11/04
Filed: 1984-02-13
Abstract: PURPOSE:To set the quality of supervision in reply to the request of a customer by setting variably the interval of a routine call signal for supervision transmitted from a supervisory terminal device and allowing the remote supervisory device to set a supervisory interval time at each terminal device. CONSTITUTION:An instruction given by a keyboard 136 is an address specific to a supervisory terminal device and routine call interval information of a routine call signal, the instruction is analyzed by an instruction input section 135 and informed to an information processing section 132. When an information reception section 131 detects a supervisory start signal from a terminal device, the information processing section 132 detects the address of the terminal device from the supervisory start signal and the routine call interval information allows each terminal to display and print its state to an LED137 and a printer 138 respectively.
Patent JP-S63191961-A (JP)
Title: Detection of dusty ticks in room
Inventor: NAGATA KENJI
IPC: G01N33/569
Filed: 1987-02-05
Abstract: PURPOSE:To make easy and exact quantitative determination of only the tick individuals by using a specific antibody produced in an immune animal body with ticks living in houses as an antigen. CONSTITUTION:The representative ticks living in dust in room are screened and the antibody which can react specifically with only the antigen thereof is produced with such ticks as the antigen. The collected ticks are brought into reaction with the produced antibody. An antibody which is similarly produced and is labeled with a fluorescent compd. or enzyme, etc., is then brought into reaction therewith and the intensity of the fluorescence thereof or the formed color is measured by a spectrophotometer, etc., by which the presence of the ticks and the number thereof are checked. The need for special techniques is eliminated and the restriction in time is eliminated as well according to this method.
Patent JP-H11206992-A (JP)
Title: Pachinko game machine
Inventor: MATSUMOTO KUNIO
IPC: A63F7/02
Filed: 1998-01-21
Abstract: PROBLEM TO BE SOLVED: To prevent the lowering of strength of a front frame caused by perforation the like by providing, on the back of a front plate,-a prize ball discharging hole guiding prize balls given by a ball giving means, and providing, on the front of a front frame, a ball guiding passage guiding fallen balls fallen from a prize ball introducing hole or the like to a lower tray when the front plate is opened. SOLUTION: An upper tray is provided on a front plate pivoted to open and shut freely to a front frame 2 on the lower side of a game board. A lower tray for storing surplus balls is provided thereunder. And prize balls given by a ball giving means are guided to a prize ball introducing hole on the upper tray side by a prize ball discharging hole 45 provided on the back of the front plate. In this case, a first ball guiding passage 41 having a bending passage part 56 bending forward at the center part is provided, where a back side thereof communicates with a lower end of a second ball guiding passage, so that fallen balls and flowing-out balls of the ball guiding passage 41, and foul balls of the second ball guiding passage are joined in the bending passage part 56.  And the bending passage part 56 is projected forward through a cutout part on the lower side of the front plate for communicating with a third ball guiding passage 58 on the front of the front frame 2.
Patent JP-S58143892-A (JP)
Title: Method of making potable water by removal of ion from permanent hard water
Inventor: TOMINAGA SHIYUNICHI
IPC: C02F5/00
Filed: 1982-02-17
Abstract: PURPOSE:To enable to use sulfuric ion-contg. permanent hard water as potable water, by adding powdery barium carbonate to said hard water and agitating the hard water to precipitate and separate Ca, Mg and sulfuric ions as carbonates and barium sulfate. CONSTITUTION:The sulfuric ion-contg. permanent hard water, i.e. mining or volcanic water, is mixed with powdery BaCO3 and agitated for a proper time. Cations such as Ca and Mg in the permanent hard water are deposited and precipitated as carbonates such as CaCO3 and MgCO3. Sulfuric ion as an anion is reacted with Ba in the barium carbonate, and deposited and precipitated as BaSO4. These precipitates are removed by solid-liquid separation such as filtration, so that the permanent hard wate is refined into water which can be used as potable water.
Patent JP-S54118585-A (JP)
Title: Manufacture of extruded insulated cable
Inventor: IWATA YOSHISUKE
IPC: B29L31/34
Filed: 1978-03-06
Abstract: PURPOSE: To raise the cooling efficiency in cooling process by the procedure in which insulated cable formed at extrusion process is introduced into a refrigerator for boiling cooling.  
     CONSTITUTION: The insulated cable 4 formed at the extrusion process A is introduced into a refrigerator 7 for boiling cooling, e.g., flon, fluorine oil, trifluoroethylalcohol, etc.. For example, the cable core 1 is sent through the turn sheave 2 to the extrusion process A, and then the outside circumference of the core is coated with an unbridged rubber or plastic insulating material containing a cross-linking agent by means of the extruder cross head 3 and then passed through the bridging cylinder 5 for bridging reaction by heating. Then, it is passed through a gas-liquid double phase type refregirator 7 of flon, etc., for boiling cooling and cooled to room temperature. The insulated cable 4 is preferably introduced into liquid phase through the gas phase of the aforesaid refregirator 7. Or, it is advisable to pass it through more than two kinds or refregirators 7 1  to 7 3  with different boiling points in order. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S62183769-A (JP)
Inventor: OKUNO YASUHIRO
IPC: A61M1/34
Filed: 1986-02-07
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-H08218339-A (JP)
Title: Antifreezing-admixture sprinkling car
Inventor: DOI TAKATOSHI
IPC: E01H10/00
Filed: 1995-02-14
Abstract: PURPOSE: To scatter an antifreezing admixture in a proper quantity and prevent insufficient snow melting, and to obviate the waste of the usage of the antifreezing admixture by providing a sprinkling-quantity changing means for changing the quantity to be sprinkled from a nozzle, and a driving means for driving and controlling the sprinkling-quantity changing means in response to car speed. CONSTITUTION: A duct 10 is piped to a tank 2, and an antifreezing admixture is fed by a feed pump 13 mounted in the duct 10, and discharged and scattered towards a road surface from a plurality of nozzles 18 connected to the duct 10. When a car 1 is made to travel on the required road surface, the pump is driven and the antifreezing admixture is discharged and sprinkled from the nozzles 18, a sprinkling-quantity changing means 20 is driven and controlled in response to car speed by a control means 30. Accordingly, the quantity of sprinkling is adjusted in response to car speed. That is, a small quantity is scattered at the time of low speed, and a large quantity is scattered at the time of high speed, thus controlling the antifreezing admixture so that sprinkling density is kept constant.
Patent JP-S52109050-A (JP)
Title: Ignition time setting method for two point ignition engine
Inventor: OOTSUBO JIYOU
IPC: F02B23/08
Filed: 1976-03-08
Abstract: PURPOSE:To improve fuel cost and reduce NOx, by setting on the basis of an intake valve side ignition plug to ensure that the ignition time of the ignition plug is a fixed ignition time in the time when setting the ignition time of a two point ignition engine.