baber/WOPTO huggingface dataset:
Patent JP-H07267576-A (JP)
Title: Control device for hung object swing stopping operation
Inventor: MONZEN TADAAKI
IPC: B66C13/06
Filed: 1994-03-28
Abstract: PURPOSE:To provide a control device for the swing stopping operation for a hung object, with which swings of the object can be stopped easily and certainly. CONSTITUTION:Sheave dollies 14, 15 capable of relative movement are installed on the left and the right side of a crosswise traveling trolley 11, and sensors 31-38 are furnished to sense the conditional amount of motion of the trolley 11, the conditional amounts of motion of the left and right ends of a hung object 23, and the conditional amounts of motion of the two sheave dollies 14, 15. Also a sensor 40 for the amount of the notch operation in the crosswise traveling is provided on an operation board 39 of the trolley 11. A control device is provided to control the swing stopping operation on the basis of the sensing signals given by the sensors 31-38, and an optimum control part executes a swing stop control with the optimum operating amount on the basis of the swing stop optimum gain K which was in advance set according to the conditional amounts of motion and the notch operating amount.
Patent JP-H02275805-A (JP)
Title: Moth-proofing agent
Inventor: ASAI HIROSHI
IPC: A01N25/18
Filed: 1989-03-09
Abstract: PURPOSE:To obtain an excellent moth-proofing agent by putting a mat or sheet containing pyrethroid vaporizable at normal temperature into a gas-permeable plastic case made of a resin selected from polyvinyl chloride, polyvinylidene chloride, polyester, polyamide, etc. CONSTITUTION:A moth-proofing mat or moth-proofing sheet containing a pyrethroid vaporizable at normal temperature is put into a gas-permeable plastic case to obtain the objective moth-proofing agent. The gas-permeable plastic case is made of one or more resins selected from polyvinyl chloride, polyvinylidene chloride, copolymer of vinyl chloride and vinylidene chloride, polyester, polyamide, polyacetal, polycarbonate, polysulfone, polyphenylene ether, methylpentene polymer, fluororesin, ethylene-vinyl chloride copolymer, chlorinated polyvinyl chloride, chlorinated polyethylene, chlorinated polypropylene and vinylon(R). There is no migration of the active component into the plastic even after the storage over a long period or under severe storage condition.
Patent JP-2000259506-A (JP)
Title: Memory controller for electronic device
Inventor: YAMAZAKI YUICHI
IPC: G06F12/16
Filed: 1999-03-04
Abstract: PROBLEM TO BE SOLVED: To reduce the probability where the data stored in a RAM of a microcomputer are erroneously rewritten into the initial value although they are not broken by comparing the data stored in a reset mode with the data of the RAM stored after the reset mode by plural times. SOLUTION: When a battery is replaced, the voltage supplied from a power supply part 2 of a remote controller 1 to a microcomputer 3 drops and then rises again to reset the microcomputer 3. At the same time, the microcomputer 3 reads out the data (e.g. the data with which only a specific VTR can recognize the signals received from controller 1) on a specific address of a memory 4 and compares them with the data stored in a RAM 5 by plural times to accept a majority decision. If the coincident frequency is larger than the non-coincident frequency, it is decided that the data are held and the data of the RAM 5 are preserved. If the non-coincident frequency is larger than the coincident frequency, it is decided that the data are broken and the data of the RAM 5 are rewritten into the initial value.
Patent JP-H10255773-A (JP)
Title: Manufacture of flat-type lithium battery and its positive electrode ring
Inventor: SHIMIZU JUNICHI
IPC: H01M4/06
Filed: 1997-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a flat-type lithium battery wherein conductivity is improved, by reducing contact resistance between a positive electrode mix and a positive electrode ring, and further to improve yields of materials in manufacture of the positive electrode ring. SOLUTION: In a manufacturing method of a positive electrode ring having a substantially L-shaped cross section which is disposed adjacently to a positive electrode mix of a flat-type lithium battery, a metallic foil sheet is caused to project from an upper surface or an under surface and thereafter manufactured by being molded so as to have a substantially L-shaped cross section, whereby surface roughness of the positive electrode ring is adapted to be a mean surface roughness of 5μm to 50μm, whereby contact resistance between the positive electrode mix and the positive electrode ring is reduced and conductivity of the battery is improved. Further, yields of materials are improved by manufacturing the positive electrode ring in a manner like this.
Patent JP-H03257422-A (JP)
Title: Varifocal spectacles
Inventor: YUKI TADAHIRO
IPC: G02B3/14
Filed: 1990-03-07
Abstract: PURPOSE:To provide the spectacles which can freely change focuses by packing a transparent liquid between two pieces of deformable lenses having elasticity, hardness and thickness, hermetically closing the lenses and changing the pressure of the transparent liquid by a liquid pressure pump. CONSTITUTION:These spectacles are constituted by forming an outside plate 2 and inside plate 8 of veneer lenses of the transparent deformable lens material having the elasticity, hardness and thickness, elastically and hermetically closing the entire peripheral edge of these plates with a spacing ring 5 apart a suitable spacing placed between the plates, communicating the hermetically closed space and the liquid pressure pump 10 installed in the upper part of the spectacle front via a communicating hole 6, and packing the transparent liquid into the hermetic space, the connecting hole 6 and the inside of the pump 10. The lens consisting of the inside plate 8 and the outside plate 2 is changed to a convex lens shape or concave lens shape by increasing or decreasing the pressure of the transparent liquid in the hermetic space by the liquid pressure pump 10. The free changing of the focuses is possible in this way and further, the liquid pressure pump 10 is designed to be operated separately for one eye on the front.
Patent JP-S53142304-A (JP)
Title: Blast device for blast furnace
Inventor: SUZUKI TAKESHI
IPC: C21B9/16
Filed: 1977-05-18
Abstract: PURPOSE:To reduce the equipments and energy to be required for the dehumidification, by dehumidifying the moisture in the blast to the blast furnace with the absorption refrigerating machine utilizing the waste gas from the hot stove.
Patent JP-S53142158-A (JP)
Title: Switch state detector
Inventor: YAMADA IWAO
IPC: H01H9/54
Filed: 1977-05-17
Abstract: PURPOSE:To applyithe switch state detector in plural units to obtain the electric signal at the area where the explosion may take place, by using just one circuit and providing one safety holder.
Patent JP-S58175056-A (JP)
Title: Controlling system of discriminating instruction
Inventor: NISHIZAKI TAMIO
IPC: G06F9/32
Filed: 1982-04-07
Abstract: PURPOSE:To decrease the number of program steps, by constituting the system so as to branch the condition which is either coincident or dissident in the optional direction. CONSTITUTION:The system consists of a STATUS register 1, an AND gate 2 and an OR gate 3. Further, 11 is a signal representing the execution of a BB instruction, 21 is a signal representing the result of discrimination of the BB instruction, 12 is a signal representing the execution of a BLE instruction, and 22 is a signal representing the result of discrimination of the BLE instruction. Moreover, 31 is a signal representing the branching to an address to be branched and 32 is a signal representing the processing to go to the instruction of the address next to the address of the present instruction. Thus, if a signal is set to the 1st bit 1 of the STATUS register, the BB instruction is not branched when the result of discrimination of the signal 21 is ''1'', and branched when it is ''0''.
Patent JP-S59183254-A (JP)
Title: Solar water heater of heat pipe type
Inventor: IWAMURA KAZUYUKI
IPC: F24S10/95
Filed: 1983-03-31
Abstract: PURPOSE:To obtain a solar water heater of heat pipe type of which heat collecting efficiency is high by raising the temperature in an operating fluid high, by providing forward flow-paths, which are the extension of the flow-paths of evaporating parts going straight up to the upper ends of condensing parts of heat pipes, and return flow-paths which serve to smoothly flow down condensed liquid along the flow-paths to the evaporating parts, to a heat collecting plate, independently. CONSTITUTION:Operating fluid flowing through the evaporating parts 3a of heat pipes 3 is boiled by a heat collecting plate 4 when it receives solar rays, and evaporating latent heat is taken away from the collecting plate. The heat is transferred to condensing parts 3b, and the water 5 in a storage tank 2, which is pressure welded to the condensing parts 3b of heat pipes is heated. On the other hand, evaporating gas going forward from the flow-paths 6 of evaporating parts will go straight toward the upper ends of condensing parts 3b at high velocity without receiving any special resistance on the way, and most of the evaporating gas is fed into branched off flow-paths 9 and is condensed. The condensed liquid generated at the time will return to the lower ends of condensing parts 3b by the slant being provided to the branched off flow-paths 9, flowing down into the evaporating parts 3a, going along the edges of the flow- paths 6 of evaporating parts, wetting the inside of the paths, without being blown off upwardly.
Patent JP-H07272804-A (JP)
Title: Connector
Inventor: KAMIMURA MASAYUKI
IPC: H01R24/00
Filed: 1994-03-28
Abstract: PURPOSE:To provide a lightweight connector by eliminating necessity for mounting on a socket side connector member. CONSTITUTION:A connector includes a socket side conductor 2, part of which is stretched to outside a connector shell 1, while taking the form of a leaf spring, wherein connections of a printed circuit board 7 with the patterns 9 on a mother print board 6 can be generated by fastening a mounting screw 3. Thereby print board can partially be removed easily because electric connections are generated only by installing a connector screw. Finally it is practicable to remove the socket side connector and solder a pin conductor of the pin side connector member fast onto the patterns on the mother print board.
Patent JP-S53143956-A (JP)
Title: Constant voltage circuit
Inventor: SAGA RIYOUHEI
IPC: G05F1/56
Filed: 1977-05-20
Abstract: PURPOSE:To obtain a required positive or negative temperature characteristic, by providing one transistor, with its emitter grounded through a resistor and its base grounded through a diode, and another trnasistor, with its base connected to collector of the former.
Patent JP-S55149388-A (JP)
Title: Gasification of solid carbonaceous substance by ion bath
Inventor: HIRAOKA FUMIAKI
IPC: C10J3/57
Filed: 1979-05-10
Abstract: PURPOSE:To permit a high-performance operation of the gasification of solid carbonaceous substances, producing a gross high calorie gas, by the system in which a gas containing CO2 and H2O, e.g., the waste gas from a hot blast stove, a lime kiln, etc., is used as a carrier gas for coal and also the waste gas is utilized for the control of the temperature of an iron bath. CONSTITUTION:The waste gas from a hot blast stove, a heating furnace, a lime kiln, etc., containing CO2 and H2O, is used as a carrier gas for coal and also the waste gas is utilized to control the temperature of an iron bath, in which the waste gas is reformed into a combustible gas by the reactions of the formulas I and II and at the same time the temperature control of the iron bath is made possible. As shown in Fig. when coal is delivered by the waste gas as a carrier gas and blown with O2 into the iron bath 2 through the blowing lance 4, the coal is soon converted into CO and H2 gases by the reactions of the formulas I and II, and then the combustible gases are recovered through the duct 5 and stored in a gas holder through a clarifier. In case where the temperature of the waste gas is high, water is supplied for regulating the temperature of the waste gas by the latent heat of evaporation of water and thereby the temperature of the iron bath can be controlled.
Patent JP-H09243930-A (JP)
Title: Telescope
Inventor: ARAI KUNIO
IPC: G02B23/02
Filed: 1996-03-14
Abstract: PROBLEM TO BE SOLVED: To easily assemble a roof prism with high positioning accuracy without necessitating skill by allowing the prism presser member of a 1st lens barrel to abut on the roof prism and fixing the roof prism in the prism housing part of a 2nd lens barrel. SOLUTION: The prism housing part 12 is formed at the leading end of the 2nd lens barrel 6, and an auxiliary prism 13 and the roof prism 14 are housed in the housing part 12 in a state where they put a diaphragm member 15 in between. The prism 13 is inserted in the housing part 12 first and allowed to abut on the front end face of a contracted diameter part 9. At such a time, the member 15 isplaced on the prism 13. Then, the roof prism 14 is placed on the member 15. Thereafter, the 1st lens barrel 1 is put on the leading end of the 2nd lens barrel 6 with its base end part first, and further the lens barrel 1 is pushed in until the prism persser member 5 abuts on the roof prism 14. Thus, the prisms 13 and 14 and the member 15 are positionally fixed.
Patent JP-H09243900-A (JP)
Title: Device for guiding fpc board of lens barrel and fpc board therefor
Inventor: NOMURA HIROSHI
IPC: G02B7/04
Filed: 1996-03-14
Abstract: PROBLEM TO BE SOLVED: To prevent looseness in a flexible printed circuit board(FPC board) without providing excess mechanism such as a looseness prevention mechanism by providing an annular part having a hole through which a photographing luminous flux passes on the FPC board. SOLUTION: A straight ahead guide cylinder 17 is provided with an FPC board guide groove 17g parallel to an optical axis O guiding the FPC board 6 on its inner peripheral surface. The FPC board 6 connects an AF/AE shutter unit to a control part 75 loaded on a camera body side. The FPC board 6 is provided with a pair of annular parts 6f1 , 6f2 between a third straight line part (shutter side straight line shape part) 6e prolonging from the shutter unit along the direction parallel to the optical axis O and a fourth straight line part (control part side straight line shape part) 6g prolonging to the control part 75 side in the direction parallel to the optical axis O. The annular parts 6f1 , 6f2 are respectively provided with the holes through which the photographing luminous flux (luminous flux of photographing optical system) in a zoom lens barrel 10 passes.
Patent JP-S58175996-A (JP)
Title: Controller for inverter device
Inventor: NAGANAMI KATSUHIKO
IPC: H02M7/48
Filed: 1982-04-07
Abstract: PURPOSE:To facilitate the decision and regulation of the constant of a PLL circuit by not inserting a cushion circuit in the loop of an automatic control system of a PLL circuit at the time of locking the PLL circuit. CONSTITUTION:When a frequency coincidence signal is outputted, the control system of a PLL circuit 4 is switched, an output voltage clamp instruction signal 23 is outputted from a sequence circuit 16 to an output voltage clamping circuit 13, thereby controlling a voltage controller, and clamping the voltage instruction signal to zero. After the locking time of the PLL, a phase coincidence signal 22 from the phase coincidence detector 5 is outputted to the circuit 16, the output of the previous output voltage clamp instruction signal 23 is stopped at this time, and the rise differentiation instruction signal 24 is outputted to a rise differentiator 14, which controls the voltage controller and rises the voltage instruction signal at the prescribed limit and completes the synchronization at that time.
Patent JP-H09248952-A (JP)
Title: Printer and controlling method thereof
Inventor: MINOWA MASAHIRO
IPC: G06F3/12
Filed: 1996-03-14
Abstract: PROBLEM TO BE SOLVED: To make the omissions of an exclusive on-line switch and a cover switch possible with on loss of printing data by a method wherein a manual operating means used for the first function for instructing the conveyance of or recording paper and for the second function for instructing the changing-over between an on-line state and an off-line state. SOLUTION: When a printing action is started after the receipt of dada by an interface part 22, normally no paper feeding switch is used. At this time, the same switch can be used for other function. Under the state just mentioned above, by changing-over the function of the switch, the is set as an on-line and off-line switch. Or concretely, when switch 6 is operated after printing is started, a printing controlling part 25 controls so as to change over the state of a printer 2 from on-line to off-line in order to set to state, in which the receipt of the data except a real time command is inhibited or not quaranteed, and also stop the printing action.
Patent JP-S62216198-A (JP)
Title: Variable energy type high power continuous emission pulse x-ray device
Inventor: ISOBE HIROSHI
IPC: H05G1/24
Filed: 1986-03-14
Abstract: PURPOSE:To obtain a variable energy type continuous emission pulse X-ray device capable of generating X-ray pulses corresponding to the number of pulse generator, by concentrating high potential large power pulse generators having different charge voltages into a single pulse X-ray tube by means of a gas straightening pipe. CONSTITUTION:Respective high potential large power generators 3 are charged to different voltages by feeding high potential generated in an equipment 1 through a voltage divider 2. These potentials are concentrated in a gas straightening pipe 4 and connected to a pulse X-ray tube 5. Electric loads stored in the power generators 3 are discharged from a delay pulse generator 6 at proper timings. The straightening pipe 4 includes the number of electrode- couples 8, 9 equal to the number of pulse generators 3 inside an iron box 7 insulated inside and grounded to the earth, and SF6 is placed therein or taken thereout by means of valve 10 so as to adjust 11 the pressure. Needle negative poles 9 are collected in a central electrode 12 to be further connected to the pulse X-ray tube 5. Flat positive poles 8 are connected to generators 3 individually and connected to the X-ray tube 5 by means of coaxial sockets 13 and cables. Pulse X-rays generated at the tip of the positive pole 14 of the tube 5 are radiated on a sample through a Mylar window 18, metallic filter 19 and lead plate stops 20. The impedance is adjusted by regulating an interval between the electrodes 8, 9 and the diameter 23 of a negative pole 22.
Patent JP-H08227305-A (JP)
Title: Monitoring device in working system
Inventor: YOSHIKAWA TADASHI
IPC: G05B19/05
Filed: 1995-02-21
Abstract: PURPOSE: To easily change or add data by providing a monitoring device with a data table consisting of a header part for storing the positional data of monitoring register areas and a data part for storing display comments. CONSTITUTION: The data table 10 monitors the generation of abnormality e.g. and the start and end addresses of abnormalty monitoring register areas 21A, 21B allocated to wide register areas 20A, 20B,... in each slave station programmable controller(PC) are stored in the header part 11. On the other hand, display comments corresponding to the abnormality monitoring register addresses in each slave station PC are stored in the data part 12. Since the positional data and display comments of the areas 21A, 21B for respective slave station PCs 1 to N are set up and registered in the data table 10 of a main PC, the areas 21A, 21B for the slave station PCs 1 to N or the display comments can simply be changed or added only by resetting the data table 10 of the main PC through the computer.
Patent JP-H08226252-A (JP)
Title: Vibration control device with movable rigid mechanism for high-rise building
Inventor: KONDO HIROSHI
IPC: F16F15/02
Filed: 1995-02-22
Abstract: PURPOSE: To adjust the rigidity of a pendulum to accord a vibration period with a building period and to completely control vibration of a high-rise building by providing a linear motor for moving a weight back and forth and a mechanism capable of giving variable external force moment to an arm. CONSTITUTION: A column 6 is fixed to a bearing platform 21, and a servo-motor 1 and rails 5 are fixed to a bearing arm 17 fixed to a gear 14. A screw shaft 3 is borne on the motor 1. Then, a nut 2 screwed with the shaft 3 is borne on both rails 5 through a guide, and the front and rear ends of a spring 10 are respectively projected. Therefore, a vibration period of a building is detected by a detector for generating vibration, and a rotational angle of the motor 1 is determined. Then, the motor 1 and shaft 3 are rotated at that angle, and the nut 2 and spring 10 are adjusted to determine a period accorded with the vibration period. Successively, a weight 24 is moved with a motor 23, and bearing arms 15 and 17 are turned. Then, a pendulum is synchronized with the vibration of the building. By the constitution, the vibration of the building can be completely controlled.
Patent JP-2000260092-A (JP)
Title: Disk driving device
Inventor: YAMAUCHI YOSHIAKI
IPC: G11B17/04
Filed: 1999-03-05
Abstract: PROBLEM TO BE SOLVED: To provide a highly reliable disk driving device that can prevent a defective loading of the disk. SOLUTION: A failure generated at the time of loading is prevented in such a manner that plural disk guides 7 and disk control members 11 at both end parts of a disk tray 3 on a mechanical base 15 are provided in the outer peripheral part of a disk receiving surface of the disk tray 3 for loading or unloading the disk 1, and the position of the disk is controlled on the disk tray 3 by the disk control members 11 and the disk guides 7 at the time of loading. Thus, the stable loading operation is attained even in the vertical state, and the reliability of the disk driving device is improved.
Patent JP-S55151085-A (JP)
Title: Fluidized catalytic cracking of heavy petroleum containing distillation residue
Inventor: TAKASE SHINJI
IPC: C10G11/18
Filed: 1979-05-12
Abstract: PURPOSE: To suppress the coke formation on a catalyst and to improve the liquid yield, by bringing a heavy petroleum containing a distillation residue into contact with part of the regenerated catalyst, and by adding the rest of the catalyst to the cracking zone.  
     CONSTITUTION: Part of the high-temperature catalyst regenerated in the zone 5 is fed from the line 8 to the bottom, preferably at a level less than 1/10 of the total height, of the riser reactor 1, and brought into contact and mixed with a raw material comprising heavy petroleum containing a distillation residue from the line 3. The rest of the catalyst is partly fed from the lines 9 and 9' to a point after the  contact position in the reactor 1, preferably at a level 1/15W1/3 of the total height.  The feedstock is vaporized, and cracked catalytically in a residence time of 1W 10sec. The cracked product is sent to the cyclone 13 to recover a hydrocarbon  vapor, and the catalyst is regenerated with an oxygen-containing gas in the zone 5. 
     COPYRIGHT: (C)1980,JPO&Japio