baber/WOPTO huggingface dataset:
Patent JP-H06197023-A (JP)
Title: Time width logarithmic transformation device
Inventor: AMAYA KAZUO
IPC: G01D3/028
Filed: 1992-12-25
Abstract: PURPOSE:To obtain the stable and simple device in which a problem of temperature dependency is solved by applying logarithmic transformation to inputted measured data and data are displayed as a digital signal or an analog signal as required. CONSTITUTION:An exponential function attenuation signal generator generates a voltage signal attenuated in a way of an exponential function and the signal is respectively fed to each one terminal 3 of two comparators 2, 2'. A reference voltage is fed to the other terminal 4 of the comparator 2 and a measured signal is fed to the other terminal 4' of the other comparator 2'. Outputs of the comparators are fed to a time interval pulse generator 5 via input terminals 6, 6'. Then a signal digitized by counting number of pulses passing through a gate within a pulse width is given to a telemeter through an output terminal 7 or an analog signal obtained by smoothing a pulse signal with a time width corresponding to a measured signal inputted periodically is used for display.
Patent JP-2001160337-A (JP)
Title: Seesaw-type switching device and using method therefor
Inventor: HIBINO TAKASHI
IPC: H01H3/04
Filed: 1999-12-06
Abstract: PROBLEM TO BE SOLVED: To provide a seesaw-type switching device that can solve problems possessed by wiring board made of PET and adjust a sliding knob of a sliding variable resistor to a desired value, and provide its usage. SOLUTION: This device is equipped with a slide-type variable resistor 16 that is mounted on a wiring board 12 and has a slide knob 14 that slides linearly in a direction, a rotary member 18 that is provided freely rotatable around a rotary axis 22 disposed on the wiring board via a support 20, a rotary operating lever 24 that can rotate with the rotary member in a body by pressing its end portions, a U-shaped trench 26 to which the slide knob can fit, and parts 34, 36 driven by rotation of the rotary operating lever, and with a rotary- linear motion converting member 28, the slide knob is made to slide by turning of the whole about the virtual center O of turning located at a position arranged distantly afar from the wiring board.
Patent JP-H07181254-A (JP)
Title: Safety system of construction machine
Inventor: SUGAWARA KAZUHIRO
IPC: G01S13/82
Filed: 1993-12-22
Abstract: PURPOSE:To prevent a failure to detect a distance due to battery runout by modulating a reception signal according to the output of a phase shifter which gives a specific phase shift according to a signal indicating a specific discharge state which is detected by a discharge state detection circuit of a battery. CONSTITUTION:A transceiver 10 is mounted to the rear of a hydraulic shovel and a transponder 20 is mounted to the helmet of a worker. The transceiver 10 is provided with an operation circuit for measuring the distance to the transponder 20 and then sends the calculated distance to the controller of an operation stand. The transponder 20 is provided with a switching circuit 25a for selecting either a phase shifter 25, the output of the phase shifter 25, or that of an oscillation circuit 22 and then transmitting it to a mixing circuit 23, a discharge state detection circuit 29 etc. The detection circuit 29 is constituted by a comparator and generates a detection pulse L when the voltage of a battery 40 goes below a preset value. A communication control circuit 28 receives a pulse L from the detection circuit 29 and turns on or off the circuit 25a.
Patent JP-2001161103-A (JP)
Title: Operation device of power tiller
Inventor: TAKEUCHI MASASHI
IPC: A01B33/08
Filed: 1999-12-06
Abstract: PROBLEM TO BE SOLVED: To simplify the operation of a power tiller by enabling the control of traveling motion, backward motion and tilling work with a single operation lever. SOLUTION: The single operation lever 26 is attached to a machine body 1 in a manner to be movable along a select path Se directing in the lateral direction of the body 1 and a shift path Sh directing in the longitudinal direction of the body 1. The select path Se has a traveling position D and a tilling work position C and the shift path Sh has a neutral position N at the middle point. The wheel 13 is driven forward by shifting the operation lever 26 forward F at the traveling position D, the wheel 13 and a rotary working machine 18 are driven by shifting the operation lever 26 forward F at the tilling work position C and the wheel 13 is driven backward by shifting the operation lever 26 backward B at the retreating position R.
Patent JP-2001161111-A (JP)
Title: Controller for guiding electric wire for automatic traveling type spraying car
Inventor: UNO JUN
IPC: A01M7/00
Filed: 1999-12-06
Abstract: PROBLEM TO BE SOLVED: To make in what a ridge adjacent passage 13 an automatic steering traveling type chemical spraying car 55 is traveling at present clearly known even from the outside of a greenhouse 10 by an operator in a spraying system 18 for guiding the automatic steering traveling type chemical spraying car 55 to each ridge adjacent passage 13 with electric waves from an individual guiding electric wire 20 on the forward side and spraying the chemical from the automatic steering traveling type chemical spraying car 55 on each ridge 14. SOLUTION: The ridge adjacent passage 13 and the individual guiding electric wire 20 on the forward side laid on the ridge adjacent passage 13 are successively numbered in the arrangement direction of the ridge adjacent passage 13. A controller 19 is equipped with a high-frequency producing unit 49 and each energizing display lamp 36 corresponding to each individual guiding electric wire 20 on the forward side to light the energizing display lamp 36 of the same number as that of the individual guiding electric wire 10 on the forward side during connection to the high-frequency producing unit 49.
Patent JP-H10173366-A (JP)
Title: Blocking device for cable leading-out port of electric equipment enclosure
Inventor: SUGIYAMA SATOSHI
IPC: H02G15/013
Filed: 1996-12-11
Abstract: PROBLEM TO BE SOLVED: To provide a blocking device, which can prevent malfunctions or faults in electric equipment, caused by a noxious insect or dust intruding into the equipment through a gap ground a cable with a simple structure. SOLUTION: In a housing 3 in which a cable leading-out port 4 is formed at the junction between two sections which are brought into contact with and separated from each other, packings 5a and 5b made of a foamed elastic material are installed respectively to the parts of both sections faced opposite so as to mesh with each other in the port 4, so that the adjacent side faces of the packings 5a and 5b can come into contact with each other. The height of the packings 5a and 5b are adjusted, so that the end faces of the packings 5a and 5b which come into contact with a cable 6 can cover the half periphery or more of the cable 6, when the housing 3 is assembled.
Patent JP-H11173637-A (JP)
Title: Air conditioning system
Inventor: EN YUKIO
IPC: F24D3/00
Filed: 1997-12-16
Abstract: PROBLEM TO BE SOLVED: To make an operation easy upon heating operation by using an air conditioner and and a floor heating device. SOLUTION: The indoor unit 22 of a hot water air conditioner 10 and a heat source unit 26 to which a floor heating mat 142 is connected are respectively connected to a relay unit 20. When the operating conditions of the hot water air conditioner or the operating conditions of the floor heating mat are set, a system remote controller transmits an operating signal corresponding to the setting. When a relay unit 20 receives the operating signal from the system remote controller 130, it separates the operating signal for air conditioning from the operating signal for heating and sends the operating signal for air conditioning to an indoor unit 22 and the operating signal for heating to the heat source unit 26, so that the floor heating mat 142 as well as the hot water air conditioner 10 can be operated.
Patent JP-2000172083-A (JP)
Title: Image forming device
Inventor: HAYASHI SHOJI
IPC: G03G15/16
Filed: 1998-12-07
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device where floating toner can be prevented from being attached to a guide member guiding transfer material in the vicinity of a transfer range where a toner image is transferred to the transfer material from a toner image carrier. SOLUTION: In this image forming device, an intermediate transfer belt 11 as the toner image carrier, a secondary bias roller 41 transferring the toner image on the intermediate transfer belt 11 to transfer paper 101 and a Mylar (R) 43 as the guide member guiding the transfer paper 100 to the transfer range between the intermediate transfer belt 11 and the secondary transfer bias roll 41 and provided. The part of contact with the transfer paper 100 of the Mylar (R) 43 is formed from a conductive material and the above part of contact is grounded. Thus, since the electrifying of the surface of the Mylar (R) 43 by friction with the transfer paper 100 is prevented, the attachment of floating toner to the Mylar (R) 43 can be prevented.
Patent JP-H07166504-A (JP)
Title: Water permeable road pavement structure
Inventor: MATSUMOTO KOTARO
IPC: E01C3/06
Filed: 1993-12-14
Abstract: PURPOSE:To obtain a road pavement structure having a sufficient water- rataining and adjusting function and a sufficient strength, by superposing a pressure-resistant layer internally holding aqueducts and a water-rataining space enclosing water spray tubes, under the surface course of the road. CONSTITUTION:Concrete vessels opened at their tops are arranged to be adjacent to each other so as to form a water-retaining space 8. Rain water penetrating in the surface course 1 from joints is led through a water-permeable base course 2 composed of gravels or the like to aqueducts 5 opened below the base course 2 and evenly discharged from a number of spray holes provided on the front end of aqueducts 5 into the water-retaining space 8. This rain water is once reserved in the water retaining space 8 and thereafter, poured into the subgrade through the lower second water-proof layer 11 in accordance with the water quantity retained on the subgrade. The water retaining space 8 serves not only to support the base course as its original mission but also to reserve water and adjust the outflow and hence, it prevents the subgrade from softening due to excess water content in the subgrade and breaking of a subbase course due to a localized torrential downpour.
Patent JP-H10188473-A (JP)
Title: Video recording and reproducing device
Inventor: MURAKAMI HIROSHI
IPC: H04N5/926
Filed: 1996-12-26
Abstract: PROBLEM TO BE SOLVED: To provide a high quality digital dubbing system with a simple and small circuit scale in a device provided with two digital video tape recorders or more. SOLUTION: A transfer means 108 having a capacity capable of holding data of a processing time T in a second reproduction processing circuit 105 and a second recording processing circuit 107, is provided on a data bus having the same format for a digital video tape recorder of a reproducing side and a digital video tape recorder of a recording side. Thereby, digital dubbing is realized by generating a reproduction synchronizing signal, in which a phase is preceded by a processing time T comparing with a synchronizing signal of a recording side by a control circuit 109, writing data in the transfer means 108 from a reproducing side in accordance with a reproduced synchronizing signal, holding a processing time T, and reading out data in accordance with a record synchronizing signal of a recording side.
Patent JP-H05181624-A (JP)
Title: Data processor
Inventor: MURAMATSU AKIO
IPC: B41J29/38
Filed: 1991-12-27
Abstract: PURPOSE:To easily print the data contents with no waste of time by securing a constitution where a personal. computer stores the output subject date into a floppy disk and then a printer reads and prints the contents of the data. CONSTITUTION:A personal computer 1 is provided with a floppy disk input/ output part 2 to store the output subject date and the print image data converted from the print control information into a floppy disk. A printer 3 is provided with a floppy disk input part 4 to read out the output subject data based on the print control information on the floppy disk storing the print image data. Then a document is prepared by the computer 1 together with the table calculation and the print images of the production results of the document and the table are stored in the floppy disk. This floppy disk is set at the part 4 of the printer 3. Then the contents of the floppy disk are read out with push of a start switch and then printed.
Patent JP-H07183235-A (JP)
Title: Multipurpose substrate treating device, its operating method, and manufacture of thin film integrated circuit
Inventor: OTANI HISASHI
IPC: H01L21/336
Filed: 1993-12-24
Abstract: PURPOSE:To continuously perform various kinds of treatment, such as the formation of a thin film on a substrate, the annealing of the formed thin film, etc., while the airtightness is secured. CONSTITUTION:A multipurpose substrate treating device is equipped with a transfer chamber 107 provided with a robot arm 108 for transferring substrates and multiple treating chambers 103-106 connected to each other through the chamber 107 and continuously perform a required treatment by transferring substrates 109 in and out from each treating chamber through the chamber 107. At least one of the treating chambers 103-106 has a silicon film manufacturing function using a low-pressure thermal CVD method and at least one of the remaining treating chambers has a silicon oxide film or silicon nitride film manufacturing function by plasma CVD method.
Patent JP-H05100855-A (JP)
Title: Knowledge base and its construction device
Inventor: ITO TATSUO
IPC: G06F12/00
Filed: 1991-12-02
Abstract: PURPOSE:To considerably reduce the input work and input time of knowledge. CONSTITUTION:A knowledge base 1 is composed of a cause/effect model base 2 where knowledge on a cause/effect relation between fault phenomenon is expressed and a device model base 3 where knowledge on a device in which the fault phenomenon occurs is hierarchically expressed. The cause/effect model base 2 and the device model base 3 are made to correspond each other with a device name as mediation so that information can be retrieved in both directions. Knowledge is made into a module in the cause/effect model base 2 and the device module base 3, and the knowledge base 1 is constituted. Thus, knowledge can be operated (corrected, for example) for respective models, and therefore knowledge can easily be compiled.
Patent JP-2000164344-A (JP)
Title: Waste throw-in device for arc waste melting furnace
Inventor: SUGIURA TETSUHISA
IPC: H05B7/02
Filed: 1998-11-20
Abstract: PROBLEM TO BE SOLVED: To improve melting of the waste efficiently transmitting the arc heat without increasing the equipment cost by providing a compressed air blowout nozzle in a waste throw-in port provided at an upper part of a furnace, and controlling the falling position of the thrown waste blowing the compressed air. SOLUTION: A semi-cylindrical chute 10 is suspended from a waste throw-in port 3 provided in an upper part of an arc melting furnace, and a blowout nozzle 11 is provided in the chute 10, and the blowout nozzle 11 is provided with an air supply tube 12 so as to supply the compressed air through a pressure adjusting valve 13 and an opening and closing valve 14. Melting is carried out by blowing the waste 15 flowing for fall along the chute 10 in the direction expressed with an arrow with the compressed air blown from the blowout nozzle 11. Degree of blow-away of the waste 15 is adjusted by adjusting the blowout pressure of the compressed air with pressure adjusting valve 13, and adjusting the opening and closing time of the opening and closing valve 14 so that the waste 15 drops near a main electrode. With this structure, generation of a heap of the waste 15, which is not melted is thereby prevented inside the furnace.
Patent JP-H10185469-A (JP)
Title: Heat storage facility
Inventor: OCHIAI JUNICHI
IPC: F28D20/00
Filed: 1996-12-26
Abstract: PROBLEM TO BE SOLVED: To effectively store heat of a wide temperature range or changing heat. SOLUTION: Exhaust heat fed to an exhaust heat system 1 is stored in one of a plurality of heat storage tanks 5 to 7 having different heat storage temperatures via two-phase thermosiphons 2 to 4 for transferring heat only on one direction to conform the temperature. The heat stored in the tanks 5 to 7 is externally removed from a heat supply system 11 via two-phase thermosiphons 8 to 10 for transferring heat only in one direction as needed.
Patent JP-2000172016-A (JP)
Title: Electrostatic charge image developing toner
Inventor: HIGUCHI HIROTO
IPC: G03G9/08
Filed: 1998-12-08
Abstract: PROBLEM TO BE SOLVED: To provide the electrostatic charge image developing toner superior in charge rising performance, environment resistance, and storage stability, and further, superior in both of low temperature fixability and high temperature offset resistance. SOLUTION: The electrostatic charge image developing toner contains a binder resin, a release agent, and as a charge controller, a negative charge controller made of at least one kind of an iron compound represented by the formula in which each of R1-R4 is an H atom or a 1-18C alkyl or aryl group; and each of (m) and (n) is 2 or 3.
Patent JP-H07187504-A (JP)
Title: Tension adjusting device for filament body
Inventor: SHIRAKO YUKINARI
IPC: B65H59/14
Filed: 1993-12-27
Abstract: PURPOSE:To vary or adjust the tension of a filament body while it is running by providing a dancer pulley, which is supported on one end of a swing arm in a rotatable manner, a sliding weight, which is engaged with the swing arm in such a manner that it can slide in the longitudinal direction, and a feed screw having a driving motor. CONSTITUTION:To an end of a freely rotatable swing arm 4, which is prepared around a fixed rotational movement supporting shaft 3, a dancer pulley 2 is attached, around which a filament body 1 is wound, in a rotatable manner, while around another end of the swing arm 4, a sliding weight 5 is prepared so as to move in the longitudinal direction. In addition, in the another end of the swing arm 4 a feed motor 6 like a pulse motor is installed. The sliding weight installed side of the swing arm 4 is of a hollow pipe structure, and the inside of it is provided with a feed screw shaft in a rotatable manner, so that an engaging pin fixed to the sliding weight 5 is engaged with a thread groove of the feed screw shaft. By rotating the feed screw shaft in either direction through the rotation of the feed motor 6, or by sliding the sliding weight 5 so as to come near or to go away from the rotational movement supporting shaft 3, the tension of the filament body can be increased or reduced.
Patent JP-H11138451-A (JP)
Title: Water proof sand paper grindstone
Inventor: KONNO SHINSHICHIROU
IPC: B24D15/06
Filed: 1997-11-12
Abstract: PROBLEM TO BE SOLVED: To dispense with replacement of a base following abrasion of a grindstone surface and improve practicability by forming the hard grindstone surface on an upper surface of a grindstone base, brought into close contact and fixing a rear surface of a sand paper to the grindstone surface, correspondingly thereto in size, and using a polishing surface with abrasive grains as the grinding surface of the stone. SOLUTION: A water proof sand paper 2 is mounted on a surface 3 of a grindstone base 1, with its rear surface 5 being in contact therewith. A wing nut 18 of one pressing plate 7 is loosened, and one end of the sand paper 2 penetrates through a water proof sand paper through-hole 16. The pressing plate 7 is retreated to the position a bolt 17 reaches on an uppermost position of an oblong hole 14, and then fixed thereto by means of the wing nut 18. Namely, one end of the sand paper is fixed while being sandwiched between a pressing rubber 15 and an inclined portion 6. Similar operation is executed in respect to the other end of the sand paper 2. The rear surface 5 of the sand paper is thus brought into close contact with the grindstone surface 3. Polishing is performed by the use of a polishing surface 4 of the fixed sand paper.
Patent JP-2000173333-A (JP)
Title: Light for vehicle
Inventor: HARUYAMA KATSUHIRO
IPC: F21V19/00
Filed: 1998-12-08
Abstract: PROBLEM TO BE SOLVED: To reduce the loss of quantity of the distributed light, and to prevent the damage and breakdown of a light source lamp at the time of removing it. SOLUTION: A reflecting and protecting member 5 is provided in a light source lamp 3 at a socket 4 side thereof. As a result, the light, of which incidence into a reflector 2 is shielded by the socket 4, among the light L from the light source lamp 3 is reflected by the reflecting and protecting member 5, and radiated outside through a lens with the predetermined pattern of distribution of the light, and the loss of the quantity of the distributed light can be thereby reduced. At the time of removing the light source lamp 3 from the reflector 2, since the light source lamp 3 is protected by the reflecting and protecting member 5, damage and breakdown of the light source bulb 3 due to the abutment with the peripheral edge of a through hole 21 of the reflector 2 can be prevented.
Patent JP-H10184921-A (JP)
Title: Joint sealant
Inventor: KAMIOZAWA HIDEO
IPC: E03F3/04
Filed: 1996-12-26
Abstract: PROBLEM TO BE SOLVED: To facilitate the setting of a product without sticking of adhesive to an opposite article during product positioning so as to secure a stable sealing force by composing joint sealant used for cutting-off water in the joint part of a concrete product of adhesive and a porous film stuck to the surface of the adhesive. SOLUTION: Sealant A is composed of a base material 1, adhesive 2 and a porous film 3, the base material 1 is formed to be a long material roughly circular in section and, for the adhesive 2, rubber based adhesive or the like having adhesiveness in a room temperature and in a non-solvent state is used. The porous film 3 having holes 31 formed by specified pitches is wound on the surface of the adhesive 2. For connecting concrete products 5 together by such sealant A, the sealing material A is provided in the joint parts of the concrete products 5 and, after the setting position of the sealant A is secured by repeating product positioning, the connecting surfaces of the concrete products 5 are brought to each other and bonded and, at this time, the joint parts are sealed by the adhesive 2 pushed from the holes 3 to the outside.
Patent JP-H11181559-A (JP)
Title: Method for remelting surface of work made of aluminum
Inventor: ITAGAKI YUTAKA
IPC: B23K26/352
Filed: 1997-12-18
Abstract: PROBLEM TO BE SOLVED: To facilitate the handling of a work in remelting treatment and to evade the increase of material cost. SOLUTION: In a remelting treating method, the surface of a work made of aluminum is irraidated with an arc which is high density heat energy to remelt the surface, and by the succeeding rapid solidification, its thermal cracking resistance is increased, the starting position and finishing position of the irradiation of the arc are superposed and are set to a position P1 beside a remelting treating region R, and also, the irradiation energy amt. of the arc is gradually reduced from this side of the position P1 which is the finishing position of the irradiation of the arc.