baber/WOPTO huggingface dataset:
Patent JP-H02105800-A (JP)
Title: Time division multiplex transmission system
Inventor: KUSHIRO NORIYUKI
IPC: H04Q9/00
Filed: 1988-10-14
Abstract: PURPOSE:To improve the utilizing efficiency of a transmission line by using pulse signals supplied from a pulse supplying device as operating power and constituting a transmitter of a circuit which short-circuits the transmission line and, at the same time, constituting a receiver of a circuit which detects the level of the voltage across the transmission line. CONSTITUTION:When no transmission is made, a pulse supplying device 15 supplies a pulse signal voltage to a transmission line 3 and a controller 1 and each device 2 to be controlled are operated by the electric power accumulated in a capacitor by charging the capacitor with the pulse signal voltage. A transmitter drops the pulse signal voltage by short-circuiting pulse signals supplied to the transmission line 3 from the device 15 in accordance with the content of transmitting signals and a receiver decides the bit of received signals depending on the level of the pulse signal voltage. Thus communication of the transmitting signals is performed between the controller 1 and devices 2 to be controlled. Therefore, in the system which transmits electric power and signals through the transmission lines pair 3, a contention system can be used and the utilizing efficiency of the transmission lines can be improved.
Patent JP-S63112250-A (JP)
Title: Car body washing method
Inventor: TAKAHASHI TAKEHISA
IPC: B60S3/00
Filed: 1986-10-30
Abstract: PURPOSE:To perform efficient washing with a predetermined quantity of a liquid by storing in a portable container the liquid mixed with a detergent and a foam charge reinforcing agent in the water and spraying this liquid to a car body from a sprayer to form a bubble layer on the body surface. CONSTITUTION:A washing liquid made by dissolving a detergent and a foam charge reinforcing agent in the water and mixing them is filled in a portable container, and a sprayer is connected to this container via a pipe. This sprayer is driven electrically or mechanically, thus the washing liquid is atomized and sprayed to a car body, and a layer of fine grains (bubble layer) is uniformly stuck to the body surface. Accordingly, the dust, oil, stain etc. stuck to the body are decomposed then wiped off, and the washing work is completed.
Patent JP-H0775646-A (JP)
Title: Adapter of agar impression material injector for dental treatment
Inventor: USUI SHIGEO
IPC: A61C9/00
Filed: 1993-09-08
Abstract: PURPOSE:To form many agar cartridges in a short period of time without applying a high pressure on an agar injector by fixing this agar injector to a fixing block of a small-sized vice, setting the cartridge to the needle tip of the injector and rotating the rotating lever of the vice. CONSTITUTION:The fixing block 1 of the agar injector 5 is formed of ordinary gypsum (plaster of Paris) for dental purposes in the commercially marketed small-sized vice and the agar injector 5 packed with a reversible agar-agar impression material immersed for 10 minutes at boiling water of 100 deg.C up to the position of a specific scale is fixed thereto. The used 1.8-ml cartridge for local anesthesia is then mounted to the needle tip 6 of the agar injector 5. The agar is injected into the cartridge by slowly rotating the rotating lever 2 of the small-sized vice and spending about 30 seconds. The agar fails in some cases to be injected any more into the cartridge in spite of rotating of the rotating lever 2 because the part 6 of the needle of the injector cools immediately and, therefore, the cartridge is immersed for about 20 seconds into the boiling water in a pot in each of such occasions and thereafter the cartridge is mounted again to the injector and is injected with the agar.
Patent JP-H03124617-A (JP)
Title: Automatic classifying device for cable material
Inventor: SHIMIZU SUSUMU
IPC: B65G47/92
Filed: 1989-10-05
Abstract: PURPOSE:To automate a classifying device of the processed and cut beltlike cable material by providing multiple stoppers freely to appear and disappear in a carrying roller conveyor, and disposing multiple pallet bases along the conveyor, and transferring the cable material onto a pallet by means of a crane having an adsorbing means. CONSTITUTION:The cable material 58 carried by a roller conveyor 9 is projected to be stopped on the roller conveyor 9 by selecting stoppers 11-16 corresponding to the length thereof with a program. A crane 26 is driven to adsorb and hold the cable material 58 and transfer the cable material 58 on pallets 1-4 so that the longitudinal center of the cable material 58 nearly overlaps the longitudinal center line of pallets 1-4. With this structure, classification can be automated.
Patent JP-H01100662-A (JP)
Title: Display device
Inventor: AOYANAGI SANAE
IPC: G09G5/32
Filed: 1987-10-14
Abstract: PURPOSE:To simultaneously display associated sentence, graphic, table or the like by storing the mutual association of the sentence, the graphic or the table etc. in an associated memory and providing a lay out memory for storing the contents of a currently displayed. CONSTITUTION:An instructing memory 2 rolls the sentence, the graphic, the table or the like, receives data to be encoded and displayed from an input device 1 and stores. The lay out memory 4 includes data indicating a display range and a data memory 5 includes the unit of a character string and a display. A lay out device 6 designates the display unit and outputs to a display controller 7. The mutually associated relation of the sentence, the graphic or the table is stored in the associated memory 3 and the sentence, the graphic and the table which are not included in the standard display unit for displayed are simultaneously displayed.
Patent JP-H0891930-A (JP)
Title: Microwave dielectric ceramic composition and its production
Inventor: KATAGIRI HIROYUKI
IPC: C04B33/24
Filed: 1994-09-27
Abstract: PURPOSE: To provide a microwave dielectric ceramic composition capable of widely controlling εr (relative dielectric constant), Qu (no-load Q) and τf (temperature coefficient of resonance frequency) within a practical characteristics range and keeping these characteristics in good balance. CONSTITUTION: This ceramic composition is obtained by adding V2 O5 in an amount of <=2wt.% (excluding 0) and TiO2 in an amount of 0.1-0.6 based on 100wt.% of the Bi(Nbx Ta1-x ) to a composition expressed by the formula Bi(Nbx Ta1-x )O4 (0<(x)<=0.96) used as a main component. The addition amount of V2 O5 is preferably 0.2-1.0wt.% and the addition amount of TiO3 is preferably 0.1-0.6wt.%. τf of 15 to +12ppm/ deg.C, QU of 500 to 900 and εr of 42 to 50 can be secured by using the above composition. The baking temperature for producing the ceramic composition is 875-950 deg.C.
Patent JP-2000087375-A (JP)
Title: Structure for adjusting upper face height of manhole
Inventor: TANAKA TAKAYOSHI
IPC: E02D29/12
Filed: 1998-09-11
Abstract: PROBLEM TO BE SOLVED: To simply adjust the upper face position of a manhole in the case where the upper face of the manhole is sunk by ground fluctuation. SOLUTION: A lower pedestal 14A is set on the foundation of the circumference of the upper end of the rising pipe 1 of a manhole, an upper pedestal 14B is set on the lower pedestal 14A, and a protection cover 5 covering the upper end of the rising pipe 1 is mounted on the pedestal 14. A filler filling space is provided between the lower pedestal 14A and the upper pedestal 14B, and in the case where the upper face of a manhole is settled, the space is filled with a filler to lift the upper pedestal 14B so as to make a level before sinking.
Patent JP-H03123687-A (JP)
Title: Biological contact filter apparatus
Inventor: GOTO YUKIO
IPC: C02F3/06
Filed: 1989-10-05
Abstract: PURPOSE:To perform treatment from a stage of an acclimation period even when the moldy smell decompositing bacterial bonded to an activated carbon filter material are not yet acclimatized by packing a filter tower with columnar granular activated carbon having a specific diameter as a filter bed. CONSTITUTION:In a biological contact filter apparatus wherein bacteria are held to the filtered in a filter tower formed by packing the filter tower with a filter material 3 and raw water is passed through the filter bed. The filter tower is packed with columnar granular activated carbon having a diameter (d) of 2.0-4.0mm as a filter bed. Herein, the granular shape of activated carbon is not a rod shape low in strength but means a shape whose length L to the diameter (d) is about 0.5-2.0. The filter bed constituted of the filter material 3 is low in the trapping ratio of suspended matter and a moldy smell is adsorbed by the properties of the activated carbon itself of the filter material during about two months at the beginning of operation until moldy smell decomposing bacteria are acclimatized.
Patent JP-H0892753-A (JP)
Title: Recycling of electroless plating solution
Inventor: YOSHIKAWA MASAKATSU
IPC: C23C18/40
Filed: 1994-09-29
Abstract: PURPOSE: To increase the frequency of recyclings of electroless plating soln. CONSTITUTION: When a plating soln. is recycled, a plating soln. prepared by adding an alkali agent to a plating soln. to be recycled so that the alkali agent concn. in the original plating soln. is increased by 1-20% is used. Consequently, the plating soln. is activated, the reactivity of plating deteriorated due to the impurities eluted into the plating soln. from a material to be treated is restored, the frequency of recyclings is increased, the plating soln. is efficiently used to reduce the amt. of the soln. to be discarded, and further the productivity of electroless plating is enhanced.
Patent JP-H0598937-A (JP)
Title: Exhaust emission control device for diesel engine
Inventor: MIWA HIROMICHI
IPC: F01N3/027
Filed: 1991-10-07
Abstract: PURPOSE:To maintain the exhaust emission control function to recondition filters well. CONSTITUTION:At the time of reconditioning, a second valve 7 is closed to a predetermined open degree to throttle the exhaust, and after reconditioning filters 23a-23c of a second purification chamber 15 by a heater 29, a third valve 9 is closed to a predetermined open degree to throttle the exhaust, and filters 23a-23c of a third purification chamber 17 are reconditioned by a heater 31. At a reconditioned part, the exhaust quantity is reduced to a fine quantity, and the temperature rise effect by the heaters 29, 31 and the combustion efficiency by the heat transmission are improved, and at a part, which is not reconditioned, exhaust emission control efficiency is improved by activation of the catalyst to be caused by temperature rise of the reconditioned part.
Patent JP-H03122415-A (JP)
Title: Waste disposing device
Inventor: TAI YASUSHI
IPC: F23G5/00
Filed: 1989-10-03
Abstract: PURPOSE:To improve the safety by a method wherein upon sensing of an increased abnormal temperature after detection of a temperature of a downstream side of a discharging port, a furnace heater, a purifying heater, an air supplying device and a dilution air blower are stopped. CONSTITUTION:A temperature sensing means 23a is arranged between a part of an air discharging cylinder 18 at an extreme end upper part of an air discharging pipe 14 and an outlet of the air discharging cylinder 18 and then a detected temperature is inputted to a control means 21. When the detected temperature exceeds a set temperature, the control means 21 may stop an electrical supply to a furnace heater 4, a load heater 11, a dilution air blower 17 and an air supplying device 9. With such an arrangement, a combustion under an abnormal increased temperature is restricted so as to prevent an increasing of pressure within the furnace. Accordingly, its safety characteristic is improved.
Patent JP-H1184782-A (JP)
Title: Image forming device
Inventor: SAKAKIBARA HIROYUKI
IPC: G03G15/00
Filed: 1997-09-08
Abstract: PROBLEM TO BE SOLVED: To obtain an image without elongation by calculating the thermal expansion of a pressure roller from the time required for passing a sheet from the leading edge to the trailing edge thereof and controlling the sheet carrying speed. SOLUTION: When the time required for passing a sheet through a sensor for detecting the passing of the leading and trailing edges of the sheet from the leading edge to the trailing edge thereof becomes equal to or under a threshold value, it is judged that the pressure roller 94 thermally expands. Then, the multiple of the increased amount of the sheet carrying speed is reduced by the rotational frequency of a main motor. Since a laser 3 is not interlocked with the main motor, it is apt to be form the image on a photoreceptor drum 1 at a prescribed speed. However, since the drum 1 is decelerated, the image is recorded as the image contracted by as much as the deceleration amount of the drum 1 in a rotating direction. Since the sheet depends on the circumferential speed of the roller 94, it is carried at a higher speed by as much as the thermal expansion of the roller 94 with respect to the circumferential speed of the drum 1 when the roller 94 thermally expands and it is saturated. Besides, since the image is transferred by elongating in the carrying direction by the prescribed amount when it is transferred on the sheet from the drum 1 but the image on the drum 1 is contracted by the prescribed amount, the image transferred on the sheet transferred on the sheet is not affected by the elongation of the image caused by the thermal expansion of the roller 94.
Patent JP-H02106762-A (JP)
Title: Electrophotographic toner
Inventor: KAMITAKI TAKAAKI
IPC: G03G9/087
Filed: 1988-10-17
Abstract: PURPOSE:To obtain a heat roller fixable toner good in fixability and especially superior in offset resistance by using a vinyl type polymer cross-linked with a specified monomer or polymer. CONSTITUTION:The vinyl type polymer cross-linked with the monomer and polymer represented by formula I in which each of R1 and R2 is 1-10 C alkyl; each of R3 and R4 is 1-10 C alkyl; and (n) is 1-15, is used for the title toner, thus permitting the monomer or polymer to form soft segments in the vinyl type polymer or the mixture of the polymers, accordingly, to exhibit proper viscoelasticity, and to enhance offset resistance, and yet to maintain smoothness on the surface to be fixed for full color toner, and a sharp image to be obtained.
Patent JP-H1191662-A (JP)
Title: Locking device for motor bicycle stand
Inventor: YOSHIDA ATSUSHI
IPC: E05B71/00
Filed: 1997-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a stand locking device for a motor bicycle that is expected to save space, make excessive strengthening of components unnecessary, and simplify the large and complex stopper. SOLUTION: This stand lock controls a center stand mechanism 18 with a lock mechanism 24 by operating a operating mechanism 14. The operating mechanism 14 has a lock cable 16 that advances with operation. Also, the lock device 24 comprises the following: a stopper plate 33, which is within a casing 25 of the lower part of the frame, and that moves forward when the lock cable 16 is pushed forward and restricts by contact the rotation of the stand 20 of the center stand mechanism 18, and which returns when the lock cable 16 is pulled back, releasing the restriction of the stand 20, and a rotatable coupled lock 40, which is in the stopper plate 33 of the casing 25, and that makes contact with the stopper plate when the lock cable 16 advances, restricting return, and which separates from the stopper plate 33 when the lock cable 16 is pulled back, releasing restriction.
Patent JP-S63112629-A (JP)
Title: Adhesive composition for bonding rubber with fiber
Inventor: KUKI HIROSHI
IPC: C08J5/12
Filed: 1986-10-30
Abstract: PURPOSE:To obtain the title composition which excels in high-temperature adhesive structure and prevents the fiber from decreasing its strength upon soaking, by mixing a resorcinol/formaldehyde resin with a specified copolymer latex. CONSTITUTION:45-85wt% conjugated diene monomer (e.g., 1,3-butadiene) is emulsion-polymerized with 0.1-25wt% ethylenically unsaturated monomer (e.g., acrylic acid), 10-45wt% vinylpyridine (e.g., 2-vinylpyridine) and 0-30wt% monomer copolymerizable therewith (e.g., styrene) in the presence of an MW modifier, an emulsifier, a polymerization initiator, etc., to obtain a copolymer latex (A) having a content of carboxyl groups on the surfaces of latex particles of 0.01meq./g. copolymer and a Mooney viscosity (ML1+4, 100 deg.C)>=60. 100pts.wt. (in terms of solids) component A is mixed with 10-40pts.wt. (dry weight) resorcinol/formaldehyde resin (B).
Patent JP-H06116847-A (JP)
Title: Method for knitting knit
Inventor: ONUMA NOBUO
IPC: D04B1/00
Filed: 1992-09-29
Abstract: PURPOSE:To make it possible to extremely readily and surely carry out operation converting purl to knit. CONSTITUTION:A purl 18 is knitted in knitting needle in the required range of needle bed 7 once and the knitting needle group is arranged in a knitting preparing position 23 and a pattern plate 1 arranging projections 2 for fixing one knitting needle at proper intervals is arranged on the upper face of the needle bed 7 in front of a bat 22 of the knitting needle group and knitting needles corresponding to these projections are fixed to knitting preparing positions 2 and the knitting needle 10 located between both projections is advanced at the position of push behind latch and the purl 18 hung on a hook of the knitting needle is converted to knit 19 by a latch needle tool 27.
Patent JP-H10100961-A (JP)
Title: Baggage storage device for scooter type motorcycle
Inventor: TSUSHIMA TOSHIO
IPC: B62J9/00
Filed: 1996-09-30
Abstract: PROBLEM TO BE SOLVED: To sufficiently store baggage such as a full-face helmet, if dimensionally great in height, during getting-off and ensure safety and stability during getting-on. SOLUTION: A baggage storage device for a scooter motorcycle is formed with a baggage storage room 20 under an open/closed seat 11. The baggage storage room 20 has a bottomed cylindrical storage room mainframe 21 provided with an opening upward and a movable cylinder 22 movable vertically along the side wall of the storage room mainframe 22. The seat 11 mounted on the movable cylinder 22 for the opening to be freely open/closed is movable vertically together with the movable cylinder 22.
Patent JP-H0574123-A (JP)
Title: Floppy disk device
Inventor: HAYASHI HIROSHI
IPC: G11B33/12
Filed: 1991-09-11
Abstract: PURPOSE:To make it possible to access floppy disks of various sizes by one device by detecting the jacket side of a floppy disk being set and by enabling execution of reading and writing in accordance with the result of detection. CONSTITUTION:When a floppy disk of 3.5 inches is inserted into a floppy disk device 10 and set therein, a detecting element 6 delivers a floppy disk detection signal of '1' to a microprocessor 3 and thereby informs it that the floppy disk is of 3.5 inches. By turning ON a switch for 3.5 inches in a selector switch 2, besides, a floppy disk detection signal 200 is outputted as '1' to the microprocessor 3 from the switch 2. Based on the signals 100 and 200, a processor 3 fetches floppy disk information from a storage element and outputs the information onto the main body side by an output signal 300, while outputting a signal 500 to a driving element 5 so as to make it execute designated reading or writing. The processor 3 gives information 600 to be displayed on a display 1.
Patent JP-H03121824-A (JP)
Title: Plasticizing control device for injection molding machine
Inventor: AKASAKA NORIYUKI
IPC: B29C45/77
Filed: 1989-10-04
Abstract: PURPOSE:To carry out plasticizing with little variation range of plasticizing resin temperature by setting screw setting revolution number and screw setting back pressure in the plasticizing process of an injection molding machine. CONSTITUTION:A device is provided with a revolution number sensor 26 for sensing the number of revolutions of a screw 3, a screw revolution number setter 27 and setting the final number of revolutions of the screw set by an operator at the time of plasticizing and a screw back pressure setter 28 for setting the final back pressure of the screw, and a plasticizing controller 29 inputs the output of the screw revolution number setter 27, the back pressure setter 28 and the revolution sensor 26 in complicance with an input signal for plasticization starting command B and outputs the valve opening degree command to a proportional flow valve 8 and the pressure set value to a proportional pressure valve 10. The screw is revolved at the low number of revolutions of plasticization to the said time T1 by said arrangement, and after that revolved with an increasing number of revolutions for the time T2 up to the screw set revolution number, and after reaching the set number of revolutions, a set number of revolutions is retained until the completion of plasticization, while the screw back pressure for operation is kept low from the start of plasticization until the certain time T3, and after that, the back pressure is increased during the time T4 up to the set back pressure, and when the same reaches the set pressure, the set back pressure is retained until the completion of plasticization.
Patent JP-H10100138-A (JP)
Title: Method of slicing semiconductor wafer
Inventor: YAMAMOTO SEIJI
IPC: B28D5/02
Filed: 1996-09-30
Abstract: PROBLEM TO BE SOLVED: To work arbitrarily warped wafers by moving an ingot in the axial direction to be a predetermined set cutting curve, and correcting the shift of a cutting blade from the cutting curve by air pads. SOLUTION: The upper end of a semiconductor ingot 18 is fastened to a work supporter 21, and moved in the cut-forwarding direction (X-X direction) by means of a work dividing mechanism 24 comprising a servo motor. These cut-forwarding mechanism 22 and work dividing mechanism 24 are driven by command signals from a control unit 26. Each pair of non-contact type air pads 30 and blade sensors 32 are disposed on the upper surface of a blade 14. Displacement of the blade 14 is detected by the blade sensors 32, and displacement of the blade 14 is corrected by the air pads 30. Furthermore, the blade sensors 32 connect the control unit 26 and allow the air pads to operate through control of an air pressure control unit 36.
Patent JP-H05102402-A (JP)
Title: Semiconductor device
Inventor: KUKIMOTO YOSHIHIRO
IPC: H01L23/58
Filed: 1991-10-08
Abstract: PURPOSE:To provide a high-speed response in overcurrent protection, by constituting an overcurrent protection circuit in a semiconductor with the use of a secondary N-channel MOS transistor and a constant voltage device. CONSTITUTION:A semiconductor device comprises a first N-channel MOS transistor 1 with the drain supplied with a power voltage and the source connected to an output terminal 6, and a secondary N-channel MOS transistor 2 with the gate, kept at the power supply voltage, and the source connected to an output terminal 6. Moreover, the semiconductor device includes a constant voltage device 3 with the anode connected both to the gate of the first N- channel MOS transistor 1 and to an output of a bootstrap circuit 4, and with the source connected to the drain of the secondary N-channel MOS transistor 2. The change in the output voltage of the first N-channel MOS transistor 1, as an output transistor, is fed back to the gate of the first N-channel MOS transistor 1 through the constant voltage device 3 and the secondary N-channel MOS transistor 2 so that the overcurrent protection can be performed at high speed.
Patent JP-S62120809-A (JP)
Inventor: ISHIKAWA KEIJI
IPC: A47J19/00
Filed: 1985-11-20
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。