baber/WOPTO huggingface dataset:
Patent JP-S589170-A (JP)
Title: Toner replenishing device
Inventor: IKESUE MASUMI
IPC: G03G15/08
Filed: 1981-07-10
Abstract: PURPOSE:To exactly detect the remaining quantity of a toner, and to replenish the toner, by utilizing the fact that agitation resistance of an agitator varies in accordance with the remaining quantity of the toner in a hopper. CONSTITUTION:To a shaft of an agitator 5 installed to a toner replenishing hopper 2, a disk 6 is fixed, also to its outside, a disk 7 formed in one body with a gear 9 is idly fitted so as to be freely rotatable, and both of them are connected with a spring 8. When the disk 7 is rotated by a motor 11, the agitator fixed to the disk 6 is rotated with a constant phase difference in a state that the spring 8 is stretched by resistance of the toner. As the remaining quantity of the toner becomes a little, the resistance is decreased, too, therefore, the toner can be replenished exactly by detecting a phase difference of both the disks as quantity of shift of optical marks 13, 14.
Patent JP-S60250413-A (JP)
Title: Temperature controller for stored liquid
Inventor: NAKAZAWA ATSUSHI
IPC: G05D23/00
Filed: 1984-05-25
Abstract: PURPOSE:To cool and heat a liquid such as the engine oil, etc. with a simple structure of a rotary container containing the 1st and 2nd store rooms for the 1st and 2nd metallic hydrides, by securing alternate contacts between the liquid and both rooms and shifting mutually the gaseous hydrogen between these rooms. CONSTITUTION:For a cooling device of the engine oil 2, a rotary container 3 is set into an oil pan 1 storing the oil 2. A rotary shaft 4 serving as the axial core of the container 3 is supported by a bearing 5 and revolved freely. A ceramic flat plate type heat insulating wall 6 is provided into the container 3 to divide the 1st and 2nd store rooms 3a and 3b. These rooms store the metallic hydrides 7a and 7b respectively. Furthermore both rooms 3a and 3b are communicated to each other via a link path 8 and a solenoid valve 9. Then a drive motor 10, etc. are controlled with signals given from a liquid temperature sensor 12 and a pressure sensor and by means of a control unit 11. Thus the gaseous hydrogen is shifted from a store room having a contact with the oil 2 to the other room while the container 3 is revolved. Then the oil 2 is cooled by an endothermic action.
Patent JP-H09292496-A (JP)
Title: Storage fluorescent sheet, method and device for carrying it and cassette for encasing it
Inventor: IWAKIRI NAOTO
IPC: G03B42/02
Filed: 1996-04-26
Abstract: PROBLEM TO BE SOLVED: To keep a sheet from bending, to prevent its oblique slip by adding tension load in the outward direction of both sides of a storage fluorescent sheet to both ends of it, which are carried in a prescribed direction and extend parallel to the carrying direction of it while making it possible to carry the sheet in the prescribed direction. SOLUTION: Both sides 120 parallel to the longer direction of a storage fluorescent sheet 100 are shaped thickner than other domains as record domains 110 for image information. A groove 121 which extends along both the sides 120 and inclines closer to the side edge in the depth direction as the depth increases is respectively made on the upper and lower faces of both sides of 120. In the front end 121a of the groove 121 in the direction of an arrow X, a wide opening of it is shaped in like a taper, and an arched roundness 121b is made. Both the sides 120 and the groove 121 constitute a region on which tension load stretched outside both the sides 120 by a carrier for the sheet 100 acts.
Patent JP-S5810193-A (JP)
Title: Vortex flow type pump
Inventor: NISHIMURA SHIYUNICHI
IPC: F04D5/00
Filed: 1981-07-10
Abstract: PURPOSE:To discharge air stagnated on the inner side of a vortex-flow water passage effectively to the outside, by employing such an arrangement that the sectional area of the vortex-flow water passage located on the outer side of the center of the water passage is greater than that of the water passage located on the inside, so that air stagnated on the inside of the water passage is positively mixed with water. CONSTITUTION:The sectional area 36 of a vortex-flow water passage 21 located on the outer side of the same is made smaller than that 37 of the water passage 21 located on the inner side by employing such an arrangement that the curvature R of an outer corner section 38 of the vortex-flow water passage 21 is greater than that r of an inner corner section 39. With such an arrangement, water discharged from a vortex chamber 26 of a runner 2 to the outer corner section 38 of the water passage 21 is turned positively toward the inner corner section 39, so that air bubbles 34 stagnated in the inner corner section 39 are discharged smoothly toward an air separator together with discharge water.
Patent JP-H10297872-A (JP)
Title: Oscillation preventive and positioning control device of crane
Inventor: NOMURA MASAKATSU
IPC: B66C13/22
Filed: 1997-04-24
Abstract: PROBLEM TO BE SOLVED: To prevent the oscillation of a lifted cargo without detecting the oscillation angle of the lifted cargo using an oscillation angle detecting means. SOLUTION: The traverse speed of a trolley is changed (decelerated or accelerated) according to the oscillation of a lifted cargo 19 by regulating the speed controller 15a of a traverse inverter 15 so that the speed control system is weak against the disturbance by the oscillation of the lifted cargo 19, and the oscillation of the lifted cargo 19 is reduced (decelerated). The traverse resistance is canceled even when the traverse resistance of the trolley is large by providing a traverse resistance operation part 15b on the traverse inverter 15, and the attenuation effect of the oscillation of the lifted cargo 19 can be obtained thereby.
Patent JP-H0628371-A (JP)
Title: Credit card transaction processor
Inventor: ITOU TOSHIHIRO
IPC: G07D9/00
Filed: 1991-05-13
Abstract: PURPOSE:To provide a credit card transaction processor which can print the slips in the languages and the characters that can be understood by the credit card users. CONSTITUTION:A card information reading means 3 contained in a credit card transaction processor reads the nation information on the nationality, the language, etc., which are previously recorded on the credit cards. The character font of the language corresponding to the nation information is selected out of a character font memory 38. Then, a sales slip is produced through a printer 5 according to a command of a CPU 34.
Patent JP-H01277507-A (JP)
Title: Table
Inventor: SHIBATA YUKIO
IPC: A47B9/00
Filed: 1988-04-28
Abstract: PURPOSE:To obtain a multipurpose table by a method wherein a top plate is divided into several small sections while the height of each section is independently adjusted to the height required for the purpose by lifting mechanisms located under each of the section. CONSTITUTION:Several divided top plates 2-5 are formed by separating a table top plate 1 and each section is independently adjusted to the height required for the purpose by lifting mechanisms which are located under each of the sectioned top plate 2-5 consisting of fixed cylinders 8 and 9, their piston rods 6 and 7 and so on. In this case, any kind of materials such as wood plate, synthetic resin plate, metal plate may be employed as top plate. The size and form of the top plate, and the number and form of the separated sections are freely selected. The assembled top plate is used as dining table for adults and children, kitchen table or working table, and it is possible that a room is used effectively and widely.
Patent JP-H04338039-A (JP)
Title: Film carrier
Inventor: MOTOHASHI MASARU
IPC: G03B42/02
Filed: 1991-05-13
Abstract: PURPOSE:To effectively pick up a sheet film in a magazine mounted in a vertical condition in a film carrying position at a stroke of a prescribed film separating means (sucker) and to drop it in a carrying passage by its own weight. CONSTITUTION:A magazine 10 loaded with a photographed sheet film is mounted in a substantially vertical position in a film carrier. In the magazine 10, is provided a film pressing member 12 which presses and holds the surface of the loaded sheet film 15. While the sheet film 15 is pulled out to a carrying inlet guide 4 provided in the lower part of the magazine 10, the surface of the sheet film 15 abuts against a film guide bar 8 provided in the vicinity of an opening part 10b of the magazine 10, and is pulled out in a form of < protruding toward the magazine 10. Thus, the sheet film 15 is surely separated from the film pressing member 12 at an operating stroke L of a prescribed sucker and drops into the carrying inlet guide 4 by its own weight.
Patent JP-H09293668-A (JP)
Title: Evaluation and control method of drawing beam
Inventor: YAMAZAKI SATOSHI
IPC: H01L21/027
Filed: 1996-04-26
Abstract: PROBLEM TO BE SOLVED: To evaluate the size and position of a beam quantitatively by a method wherein a resist where a pattern is drawn is developed for a shorter time than an optimal development time, and then the height distribution of the resist is measured by scanning with a scanning probe microscope. SOLUTION: An inclination (gain) of a line is slightly changed, a required pattern is drawn on a low-contrast positive-type resist, and the positive-type resist is developed for a shorter time than usual so as not to be completely dissolved. Thereafter, the resist is scanned by a scanning probe microscope. A gain is gradually changed little by little (Δa) as shown in Fig. a to e, and the resist is scanned the same as above, and a height change is plotted to a gain change. A dimensional error of a beam denotes an error in gain and offset and is quantitatively obtained by measuring the height distribution of the resist by the scanning probe microscope.
Patent JP-H02286460-A (JP)
Title: Braking force controller
Inventor: FUSHIKI MASAAKI
IPC: B60T8/88
Filed: 1989-04-28
Abstract: PURPOSE:To combine a control unit with a backup function inexpensively by constituting it to be changed over to a second control logic installed in another existing control system at time of something trouble in the control unit with a first control logic for controlling brake fluid pressure. CONSTITUTION:A slip of each wheel 19 is detected by a means 1. Then, brake fluid pressure for a wheel cylinder 17 is regulated by a means 3. In addition, on the basis of the detected result of the means 1, the brake fluid pressure is controlled by a first control logic 5 in a control unit 7 via a means 3. On the other hand, a second control logic 11 with a control function equal to the first control logic 5 is installed in another existing control system 9. Then, any trouble in the control unit 7 is detected by a means 13. On the basis of the detected result of the means 13, it is changed over to control by the second control logic 11 from the first control logic 5 through a means 15. With this constitution, it is combined with a backup function or the like in an inexpensive structure.
Patent JP-H046377-A (JP)
Title: Control method of defrosting of refrigerating device
Inventor: IKEDA TAKASHI
IPC: F25B47/02
Filed: 1990-04-25
Abstract: PURPOSE:To control the operation of a four-way valve surely by a method wherein the operation of a compressor and the operation of the four-way valve is deviated to switch the four-way valve surely under a condition that a pressure difference between the outlet port and the inlet port of the four-way valve is secured. CONSTITUTION:When a low-pressure switch 9 is opened and a compressor 1 is being stopped upon starting defrosting, the circuit of the low-pressure switch 9 is short-circuited forcibly for a given period of time set by a timer 10b and, then, the compressor 1 is operated. Subsequently, a four-way valve 4 is excited and switched after a period of time set by a timer 10c whereby the defrosting is started. High-pressure high-temperature refrigerant, discharged out of the compressor 1, flows into an evaporator 3 by the switching of the four-way valve 4 and is condensed in the evaporator 3 while the defrosting is effected by the latent heat of condensation. The defrosting is switched by closing the four-way valve 4 after a period of time set by a thermostat or another timer 10d has elapsed and, thereafter, the compressor 1 is stopped after the set period of time of the other timer 10e whereby the defrosting is finished.
Patent JP-H10298821-A (JP)
Title: Spinneret for melt-spinning and melt-spinning method using the spinneret
Inventor: NAKAI MAKOTO
IPC: D01D4/02
Filed: 1997-04-24
Abstract: PROBLEM TO BE SOLVED: To provide a spinneret for melt-spinning capable of sealing the circumference of the extrusion nozzles on the spinneret face uniformly for each nozzle spending a small amount of inert gas. SOLUTION: This spinneret apparatus has a spinneret plate 2 placed on a spinneret holder 1. A number of polymer extrusion nozzles 9 are opened on the spinneret plate 2 in circular form and an equalizing chamber 6 is placed along the outer circumference of the polymer extrusion nozzles 9 opened in the form of a ring. Plural small pipes 7 each forming a gas-blasting hole 8 are arranged in a manner connecting an end of the pipe to the equalizing chamber 6 and opening the other end near the polymer extrusion nozzle 9. The spinneret holder 1 contains a gas-introducing part 4 to introduce a gas through a gas-introducing pipe 3 and a gas flowing channel 4 to introduce, the gas from the gas-introducing part 4 to the equalizing chamber 6 at the outer circumference of the spinneret plate.
Patent JP-S63271403-A (JP)
Title: Method and device for switching optical connector
Inventor: SAITO KAZUTO
IPC: G02B26/08
Filed: 1987-04-30
Abstract: PURPOSE:To shorten the interrupting time of optical communication due to switching by a simple constitution, by constituting so that one connecting member is moved quickly to the other connecting member by drawing out a pin from two optical fiber connecting members which have been connected to each other. CONSTITUTION:Optical fiber connecting members 9, 10 are coupled by a guide pin and held by holding parts 12-16, and a connecting member 11 being in parallel thereto is held by the holding parts 13, 14 in a state that the pin 41 has been projected partially. When a holding member 40a moves in the right direction by an operation of driving member 40b, and holds and draws out the tip of the pin 41, the member 10 moves so as to come into collision with a fixed member 8 and to stop by energizing of a spring, on a moving base 20. Subsequently, the pin 41 is pushed into a hold of the member 10 by a pressing member 22a of an inserting part 22, and optical fiber end faces of the members 11, 10 are connected. According, the connection of optical fibers can be switched in a short time, and the interrupting time of optical communication can be shortened.
Patent JP-S6420028-A (JP)
Title: Stand frame for hay and grass machine
Inventor: UIRUHERUMU FUON AARUUERUDEN
IPC: A01D78/10
Filed: 1988-05-02
Abstract: PURPOSE: To stabilize a structure and to prevent the occurrence of accidents or the like by turning a base frame for holding hay gathering fork ring bodies to a double T shape and providing an alarming plate and traveling wheels, etc., on front and back side carriers. CONSTITUTION: The double-T-shaped base frame 4 is constituted of a longitudinal carrier 6 and the front and back side carriers 7 and 8. Then, brackets 9 are tilted downwards and provided on both sides of the center part of the longitudinal carrier 6, rotary shafts 10 directed to a traveling direction are provided on the free ends of the brackets 9 and the hay gathering fork ring bodies 2 and 3 rotatable upwards and to 90-degree transfer position with the rotary shaft 10 as a center are provided. Further, the length of the front and back side carriers 7 and 8 is turned to the length equivalent to the interval of the hay gathering fork ring bodies 2 and 3 and the alarming plate 13 and the traveling wheels 14 are provided.  Then, it is hung to a tractor by a connection means 5 provided on the longitudinal carrier 6 and made to travel while rotating the hay gathering fork ring bodies 2 and 3 and hay is gathered.
Patent JP-S63288823-A (JP)
Inventor: DEIITERU HEEPU
IPC: B65G53/66
Filed: 1988-05-02
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-S59232699-A (JP)
Title: Compressing machine for refuse
Inventor: KANO KIHACHIROU
IPC: B09B3/00
Filed: 1983-06-17
Abstract: PURPOSE:To compress powerfully domestic refuse, etc. with small force by providing means for fixing the prescribed position of an arm to a shaft, fitting pivotally one end freely turnably to the side face of a box body and oscillating the arm at a prescribed angle. CONSTITUTION:The overall length L of an arm 1 in a compressing mechanism part 41 is interiorly divided to (a), (b) so that large force acts on the part B with the small force exerted to the part A. The part C is pivotally fitted freely turnably to a shaft 3 fixed to the side face 2 of a box body 13. The shaft 4 is fixed to the part B. The arm 1 mover in the arc groove 5 pierced to the side face 2 of the body 3 so as to oscillate at a desired angle alpha around the shaft 3. The shaft 4 is moverd under restraint and is kept pressed at times to the part K of a glipper 6. The glipper 6 is energized by a compression spring 9 so as not to be moved upward by the slope of a transmission shaft 8. The refuse in a refuse containing part 42 is powerfully compressed by such mechanism.
Patent JP-H11305708-A (JP)
Title: Advertising device using arriving baggage conveyor
Inventor: OKUYAMA HIDEHIKO
IPC: B65G17/06
Filed: 1998-04-17
Abstract: PROBLEM TO BE SOLVED: To use a conveyor, which is operated to deliver arriving baggages to passengers at an airport, for advertisement. SOLUTION: The turntable 7 of the conveyor 6 is constituted by connecting many crescent palettes 8 in a freely curved state and driven by a driving device 22 to circulate between a baggage loading place 2 and a reception place 1 as shown by an arrow 7a. On the top surface of a rectangular advertisement sheet 16, an advertisement consisting of characters, figures, etc., is displayed and stuck on palettes 8 while breaks meeting front and rear arcuate end surfaces of the palettes 8 are provided. The advertisement sheet 16 always moves in the visual fields of recipients who stand by to receive baggages, so this servers as a moving advertisement.
Patent JP-H04338050-A (JP)
Title: Sheet conveyor device
Inventor: NAGASAKA DAISUKE
IPC: G03G15/00
Filed: 1991-05-14
Abstract: PURPOSE:To prevent the generation of paper jam in a part where automatic sheet removal is difficult, at the time of performing automatic sheet removal after the generation of paper jam so as to improve the efficiency of copying work or the like. CONSTITUTION:When paper jam is generated during sheet conveyance, a control part 41 judges whether the paper jam generated position is within a part A where automatic sheet removal is difficult. In the case of paper jam being generated outside the part A where automatic sheet removal is difficult, the control part 41 immediately stops the driving part 43 of the part other than the part A where automatic sheet removal is difficult, but continues the driving of the driving part 42 of the part A where automatic sheet removal is difficult. After the lapse of the fixed time clocked by the built-in timer of the control aprt 41 and at the timing of all the sheets 11 being discharged from the part A where automatic sheet removal is difficult, the control part 41 stops the driving part 42 of the part A where automatic sheet removal is difficult. When paper jam is generated within the part A where automatic sheet removal is difficult, the above-mentioned control is not performed by the control part 41, but jammed sheets in the part A where automatic sheet removal is difficult, is removed by an operator.
Patent JP-S5743935-A (JP)
Title: Annealing method of welding wire material by electric heating
Inventor: KIMURA NORIYUKI
IPC: C21D9/52
Filed: 1980-08-05
Abstract: PURPOSE:To prevent the wire material for welding from tapering, in heating the same by passing electric current, by a method wherein a supply speed of said wire material in an annealing part is made faster than that of a supply machine thereof as well as a supply speed of a take-over machine is controlled so as to make torque thereof constant. CONSTITUTION:The wire material W is supplied to an annealing part B from a pay-off bobbin 1 through a supply machine to be annealed therein and wound on a bobbin 11 through a take-over machine 7. The annealing part B is constituted from a current supply part B1 comprising current supply rollers a-h and an air cooling part B2 comprising receiving rollers 6, 6'. At least one roller among rollers in the vicinity of a side of the air cooling part B2 in the current supply part B1 and rollers in the vicinity of a side of the current supply part B1 in an air cooling parts B2, for example, the current supply roller h or the receiving roller 6 is used as a drive roller and a supply speed thereof is made slightly faster than that of the supply machine 3. Further, a take-over speed of the take-over machine 7 is controlled so as to make torque thereof constant. Thereby, uniform and continuous annealing is carried out.
Patent JP-H06202756-A (JP)
Title: Stable clock generation circuit provided with clock multiplication circuit
Inventor: JIYON KEI AITORUHAIMU
IPC: H03K5/13
Filed: 1993-05-10
Abstract: PURPOSE: To obtain an integrated circuit having the both functions of a double speed clock and a non-double speed clock by providing a clock generating circuit generating a plurality of output clock signals in responce to an input clock signal and supplying the respective clock signals to different function parts inside the integrated circuit. CONSTITUTION: A clock control circuit 8 supplies an internal clock signal having the same frequency as that of the input clock signal which is inputted to a terminal CLKIN and the internal clock signal having the frequency being a half of the input clock signal inputted to the terminal CLKIN. A delay circuit stage 14 and a clock generator 12 respectively input the signal indicating whether or not a double clock mode is made to be invalid from a line 2XEN. When the double clock mode is made to be invalid, a core unit clock frequency on a line CORECLK is permitted to be two times as the bus clock unit frequency on the line BUSCLK.
Patent JP-S63273737-A (JP)
Title: Construction under floor for floor heating
Inventor: ONUMA TSUNEZO
IPC: E04F15/18
Filed: 1987-04-30
Abstract: PURPOSE:To heat the floor face rapidly to effect rapid room heating by providing a dividing plate in order to eliminate a wasteful space under the floor and providing a draft pipe in the wall face of a room which communicates the space under the floor and the space in the room. CONSTITUTION:A floor joist 2 is provided on a heat insulating material that is spread over the floor base. A heat insulating pipe 4 is provided which is positioned so as to be at the center and have an air discharge port 3, and one end of the pipe 4 is led to a boiler room. A hole 6 for discharging the hot air is pierced through the dividing plate 5, and the dividing plate 5 is installed so as to enclose the hot air discharge port 3 of the heat insulating pipe 4 so as to meet the desired position of hot air room heating. The hole 6 for discharging the hot air is provided so as to face the wall face 8 in the direction to a window 7. And the wall face 8 has a hot air discharge port 11 formed, which connects the space 9 under the floor and the space 10 in the room. The hot air that comes out from the hot air discharge port 3 is shielded by the dividing plate 5 so that it firstly heats the floor face, and then the hot air from the hole 6 for discharging the hot air goes into the room from the hot air discharge port 11 which is provided in the wall face. By this heated air moisture condensation on the window is prevented.