baber/WOPTO huggingface dataset:
Patent JP-S58178698-A (JP)
Title: Key telephone system with automatic originating function
Inventor: YAMAZAKI SHIGEO
IPC: H04M9/00
Filed: 1982-04-13
Abstract: PURPOSE:To transmit a dial number of the other party to whom a call is desired, at the time set in advance, by makibg the most use of advantage of a key telephone system storing plural office lines and PBX lines to select a disengaged office line or PBX line. CONSTITUTION:A main device 100 is provided with a circuit interface circuit 102 connected to an office line or a PBX line 101. A calling circuit 103 is controlled by a system controlling circuit 104, and the system controlling circuit 104 stores a microprocessor, and is connected with a temporarily storing circuit (RAM) 105 and a system program storing circuit (ROM)106. Each key telephone connecting line 108 is connected through a telephone interface circuit 107 to the calling circuit 103. Each key telephone 200 connects the connecting line 108 to a telephone interface circuit 201. A channel controlling circuit 202 is controlled by a telephone controlling circuit 203 storing a microprocessor.
Patent JP-S60207260-A (JP)
Title: Fuel cell
Inventor: KONDOU YOSHITAKA
IPC: H01M8/24
Filed: 1984-03-31
Abstract: PURPOSE:To enable the state of the internal area of the cell to be inspected from outside the tank by forming hand holes in reaction gas supply and exhaust manifolds which face hand holes formed in the side wall of the tank. CONSTITUTION:Four reaction-gas supply or exhaust manifolds 2 are attached to the four side surfaces of a quadrangular-pole-like cell stack 1. Each of these four manifolds 2 is provided with a hand hole 14 in such a position as to enable the cell stack 1 to be seen by an inspection reflecting mirror or a fiber scope. Besides, a tank 7 is provided with hand holes 14 facing scope. Besides, a tank 7 is provided with hand holes 14 facing the hand holes 15. The size of the hand holes 15 is slightly smaller than that of the hand holes 14 so that the holes 15 can be opened or closed through the holes 14 from outside the tank 7. Because of the above structure, if any trouble occurs in the fuel cell, the internal areas of the manifolds 2 can be seen from outside the tank 7 and the trouble can be confirmed in a short time.
Patent JP-S55155584-A (JP)
Title: Magnetic two stroked machine
Inventor: IGARI AKIHIRO
IPC: H02K53/00
Filed: 1979-05-22
Abstract: PURPOSE:To obtain a reciprocal motion by utilizing magnetic forces in the space between two magnetic poles, that is an attracting force and a repelling force acting on permanent magnets. CONSTITUTION:As the first stroke, both S-poles 6 of a power frame 12 move upward from a lower position by an attracting force exerted by both N-pole of a stationary frame facing each other vertically, and on reaching a top and completing attracting movement, the field is changed to an attracting force decreasing field, and at the next second stroke both attracting side N-poles 9 are instantaneously pushed out from both sides of the lower area by a movement of a cam to which the movement of the first stroke is transferred through a belt 22, and they are faced to both S-poles on the power frame 12 which is on the upper side, and with an attracting force being exerted a downward movement occurs and is followed by a movement to a reverse direction. By this method with attractive strokes being repeated, a reciprocal motion is obtained.
Patent JP-H01237244-A (JP)
Title: Air duct structure of vehicle
Inventor: SUZUKI KAZUHIRO
IPC: B60S1/54
Filed: 1988-03-16
Abstract: PURPOSE:To improve the appearance and commodity performance in a car compartment and improve the air conditioner effect by integrally constituting an air conditioner duct which constitutes a part of an air conditioner system and an air discharge vent which is formed in free opening and closing. CONSTITUTION:In the title structure, a horizontal duct 2 connected with a vertical duct 1, air conditioner unit 3, and a blow motor 4 connected with the air conditioner unit 3 are provided, and a quarter vent for opening and closing a damper is installed onto the vertical duct 1, and two vents 7 and 8 which can open and close the damper are installed at two position in the horizontal duct 2. Since the air conditioner duct and the air discharge vent which is formed in free opening and closing are constituted integrally, the inside of a car compartment can be widened, and the appearance and commodity performance in the car compartment can be improved. Further, the air conditioner mode and air discharge mode can be arbitrarily selected without using energy uselessly, and the air conditioner effect can be improved.
Patent JP-H04276134-A (JP)
Title: Controller for turbo charger with electric rotating device
Inventor: HARA SHINJI
IPC: F02B37/10
Filed: 1991-03-04
Abstract: PURPOSE:To reduce consumption power of an electric rotating device in increasing supercharging pressure with an engine provided with a plurality of turbo chargers with electric rotating devices. CONSTITUTION:In an engine 1 where turbo chargers 21, 22 provided with an electric rotating device respectively are installed, a valve 3 is arranged at a connecting pipe 226 in one of intake passages. It is judged whether full boost pressure is necessary or not by signals from an engine rotation sensor 15, a boost pressure sensor 16 and an acceleration sensor 71, based on the operating conditions of the engine 1, and for increasing supercharging pressure by means of motor driving other than full boost pressure, a valve 3 is closed to activate power generation of an electric rotating device TCGB and drive TCGA with a motor, thus reducing power from a battery 4.
Patent JP-S59189832-A (JP)
Inventor: YOKOE HIFUMI
IPC: A61B5/08
Filed: 1983-04-08
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-S56159653-A (JP)
Title: Developer for electrostatic latent image
Inventor: KAWABATA TOSHIYASU
IPC: G03G9/083
Filed: 1980-05-13
Abstract: PURPOSE:To facilitate the formation of an electrostatic induction circuit in development and prevent the damage of a roller, etc. by mixing a magnetic toner contg. fine magnetic powder and having high electric resistance with electrically conductive magnetic particles smaller than the toner in volume average particle size and having the shape of aggregated particles. CONSTITUTION:A magnetic toner (A) contg. fine magnetic powder and having high electric resistance and 5-20mum volume average particle size is mixed with electrically conductive magnetic particles (B) 1/5-4/5 time as large as the toner in volume average particle size and having the shape of aggregated particles. The mixing ratio of (A):(B) is (40-2):(60-98) by wt. Thus, a developer for developing an electrostatic latent image is obtd. The developer shows superior developing and transferring effects and facilitates the formation of an electrostatic induction circuit where the magnetic particles function in development. When the  developer is fixed with a roller, the damage of the roller, etc. is prevented.
Patent JP-H08259970-A (JP)
Title: Method for cleaning emulsion fuel
Inventor: OGAWA TAKASHI
IPC: F02M31/16
Filed: 1995-03-22
Abstract: PURPOSE: To obtain a method for cleaning an emulsion fuel whereby a heavy oil is made easily transportable and is made usable for a diesel engine without detriment to the combustibility. CONSTITUTION: Water is removed from a heated emulsion comprising a heavy oil and water with a water separation apparatus 1; then solid impurities are removed from the recovered heavy oil with a cleaning apparatus 7; and the oil is heated with a preheater 6 before being used as a fuel 10 for a diesel engine.
Patent JP-S54104-A (JP)
Title: Fitting structure of tie wire
Inventor: MIZOI TAKAO
IPC: F01D5/24
Filed: 1977-06-01
Abstract: PURPOSE: To prevent the injury of a tie wire by giving a constant inclination to tie wire holes to restrain the working of the bending stress given by the deformation of rotating blades to the tie wire. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H10249665-A (JP)
Title: Tool changing method in machine tool and control method plus device thereof
Inventor: SHOMURA YOICHI
IPC: B24B17/04
Filed: 1997-03-17
Abstract: PROBLEM TO BE SOLVED: To shorten a span of tool changing time by facilitating an extent of tool control in displaying the setup status of tools being stored in six pots and a tool form in a new state at all times. SOLUTION: Plural pieces of grinding wheels 19 being marked with tool numbers are inputted by an inputting means 37 as related with the data of size form of each wheel 19 together with the tool number and stored in a memory 41, and further each wheel 19 is stored in this memory 41 of its setup status in relation to a chuck 17 of a spindle 15 and the pot number of each pot 21. When one wheel 19 in these pots 21 and the wheel 19 of the chuck 17 are efficiently changed, the setup status of these wheels is always converted into the newest data in the memory at a point of time when tools are changed by a data conversion means 47, so that a wheel to be used next is easily selected on the basis of this newest data by a machining programming executive means 49, and thus a tool change takes place.  Accordingly, each wheel is set up in the chuck 17 and each pot, and thereby a span of wheel changing time is shortened in this way.
Patent JP-H06344898-A (JP)
Title: Riding device for chair lift
Inventor: BERUNAARU GOWARAN
IPC: B61B12/02
Filed: 1994-03-31
Abstract: PURPOSE: To operate a chairlift with high safety without being affected by snow or ice by positioning a belt linearly with a cable, forming openings or hole parts in the outer peripheral surface of a drum like nest holes, and allowing snow or ice accumulated in the areas between the drum and belt to be stored. CONSTITUTION: A conveyor belt 16 is disposed, in a loading area 13, approximately linearly with a cable. The outer surface of a drum 17 is provided with a hole formed of a groove 28, and the groove 28 extends over the entire length in parallel with the axis of the drum 17. The side wall 32 and the cylindrical surface of a core 31 are provided with openings or hole parts. Snow or ice is discharged through the opening or hole part from the center or the inside of the hollow part of the core to the outside. Thus, even if snow is packed into the groove 28 of the drum 17 by the belt 16, the snow can be prevented from accumulating on the surface of the drum 17.
Patent JP-S58181262-A (JP)
Title: Fluorescent lamp device
Inventor: KAMIYA SHIGERU
IPC: F21V23/00
Filed: 1982-04-15
Abstract: PURPOSE:To prevent any reduction of the optical output of a fluorescent lamp device by maintaining the temperature of the tube wall of a non-linear fluorescent lamp low by packing silicone between the fluorescent lamp and a globe when the fluorescent lamp is sealed in the globe. CONSTITUTION:A mount structure 3 which supports both a non-linear fluorescent lamp 1 having a U shape or the like and a glow starter 2 is sealed with both a case 5 provided with a ballast 4 and having a base 6 and a globe 7 made of glass or ghe like, so that an incandescent lamp can be substituted for the mount structure 3. In addition, a silicone 8 is packed so that it touches both the outer surface of the fluorescent lamp 1 and the inner surface of the globe 7. Therefore, due to the silicone 8, since the wall temperature of the part of the fluorescent lamp 1 which touches the silicone 8 can be maintained almost equal to that of the outer surface of globe 7, the optical output decrease of the lamp 1 can be reduced despite its compactness by restricting the vapor pressure of mercury contained in the tube 1.
Patent JP-S61223306-A (JP)
Title: Hydraulic cylinder
Inventor: SUZUKI RYOHEI
IPC: F15B15/17
Filed: 1985-03-29
Abstract: PURPOSE:To install a hydraulic cylinder at the position where an arm is hardly broken such as in case of backhoe hydraulic shovel by reversing the position of the output edge so that the max. output can be obtained when the hydraulic cylinder contracts. CONSTITUTION:A cylinder-side output edge 14 is installed onto the rod side where the piston rod 3 of a cylinder body 1 projects through a connecting arm 15. While, a rod-side output edge 16 is positioned onto the opposite side to the cylinder-side output edge 14 through a connecting arm 17. A hydraulic cylinder 18 is contracted in case of the max. output where a hydraulic pressure acts onto a bottom 4 side, and the breakage of said hydraulic cylinder 18 can be prevented by installing said hydraulic cylinder 18 inside the arms 10 and 11.
Patent JP-S63231738-A (JP)
Title: Optical recording and reproducing device
Inventor: SUGIYAMA HISATAKA
IPC: G11B7/09
Filed: 1987-03-20
Abstract: PURPOSE:To eliminate the need of optical elements for automatic defocusing detection and tracking error detection and to reduce the size of an optical recording and reproducing device by providing an image rotary prism between a light source and a disk and arranging plural light spots on different tracks. CONSTITUTION:A lens 8 which collimates beams from the light sources 6 and 7 of a semiconductor laser 1, a shaping prism 9 for P-polarized light 100% transmission which performs elliptic/circular conversion, a lambda/2 plate 10, an image rotary prism 11 for P-polarized light 100% transmission which is finely rotatable on the optical axis, a polarizing prism 12, a lambda/4 plate 13, a galvano- mirror 18 having a driving system which makes light spots 15 and 16 follow up a track 17, a beam throttling lens 19, and an actuator 20 are provided as a throttling optical system to arrange the light spots 15 and 16 on target tracks on the disk 14. Then a reflected light beam from the disk 14 is split into two reflected light beams as to the light sources 6 and 7 to detect the bits of information on the respective tracks, and also to perform the automatic defocusing detection and tracking error detection.
Patent JP-H03263246-A (JP)
Title: Address controller in patrolling storage device
Inventor: ATSUMI NOBORU
IPC: G06F12/16
Filed: 1990-03-14
Abstract: PURPOSE:To suppress danger for destroying data in a memory part by holding a readout address received from a control part until when patrol write processing is performed, and using it as a write address for patrol processing. CONSTITUTION:The control part 52 sends out a patrol designation signal PAT to designate that processing is patrol processing with the readout address to a memory part 51 in a readout operation in the patrol processing. The memory part 51 stores the readout address in a register 53, and reads out fetch data, and returns it to the control part 52. Also, the address stored in the register 53 is held until a write operation is performed in the patrol processing. In such a case, the memory part 51, in the case of receiving processed store data, writes the address held in the register 53. Thereby, it is enough to send a processing destination from the control part 52 to the memory part 51 only for one time when the patrol processing is performed. In such a manner, it is possible to suppress the danger to destroy the data in the memory part 51 in the patrol processing, which improves reliability.
Patent JP-H10245833-A (JP)
Title: Cut-off device of channel
Inventor: TERASAWA MINORU
IPC: E02B7/54
Filed: 1997-03-04
Abstract: PROBLEM TO BE SOLVED: To make it possible to cut off water required in the case watergate or pump, etc., installed in a channel are inspected or repaired. SOLUTION: Rods 2 are arranged to both sides of a gate main body 1 capable of being detached to a channel or erecting by itself in the vertical direction in a rotatable manner, at the same time, cut-off rubber plates 5 capable of being separted from the side walls of the channel by operation of handles 4 connected to the upper ends of the rods 2 are connected to the rods 2, and projected plates 10 are arranged to the rods 2. Stoppers 11 for bringing into contact with the projected plates 10 are arranged, and the cut-off rubber plates 5 over the overall width of the gate main body 1 are arranged to the lower surface of the gate main body 1.
Patent JP-S6236925-A (JP)
Title: Sampling system for digital data
Inventor: NOJIMA KAZUHISA
IPC: H03M1/66
Filed: 1985-03-29
Abstract: PURPOSE:To obtain an accurate sampling output data to an input digital data by allowing an addition data comparison section to apply addtion processing to a sampling output signal for a regulated time to compare the processing with a comparison reference value so as to generate an output data. CONSTITUTION:Since a shift clock signal SHC 2 is fed to a terminal RD of an adder 401 in the addition data comparison section 40 via an inverter 405, a AND gate 407, a resistor 409 and a capacitor 411, a signal rising with more or less delay at the leading is inpressed. When a signal level of the terminal RD is transited to a high level, the comparison section 40 completes count-up of sampling output signals DO1, that is, addition of data. Further, switches SW1-SW4 are used to set a comparison reference value to a decoder 403, the data obtained by the adder 401 and the reference set value obtained by the comparison reference value are compared by a decoder 403 and an output data taking a high or a low level depending on the quantity is generated.
Patent JP-H01236451-A (JP)
Title: Magnetic recording/reproducing device
Inventor: NARISAWA HIROSHI
IPC: G11B15/665
Filed: 1988-03-17
Abstract: PURPOSE:To realize the stable shift of a magnetic tape without giving any damage to the tape edge by using a fixed member not a mobile member to control the tape edge. CONSTITUTION:The transfer of a magnetic tape is guided to a tape draw-out member 67 and then an oblique block 114 at the upstream side set centering on a rotary drum 110. While the tape is guided to an oblique block 113 and then a tape draw-out member 54 at the downstream side. The edge control parts 112a and 111a of the catchers 112 and 111 control the lower edge of the tape under transfer at the upstream and downstream sides of the drum 110 respectively. While the upper edge of the tape can be controlled by the oblique blocks. Therefore the parts 111a and 112a are never worn even with their repetitive uses and the height positions of both parts 111a and 112a are not changed either even with the change with time. Thus it is possible to ensure the stable tape transfer without damaging the tape edge.
Patent JP-S58182022-A (JP)
Title: Forced premixing type gas burner
Inventor: KANEKO HIDEKI
IPC: F23C99/00
Filed: 1982-04-16
Abstract: PURPOSE:To obtain a continuous and stable combustion by a method wherein a cooling medium flows through a cooling pipe to cool fins and a perforated plate which is in contact with the fins, and mixture is supplied into a burner through mixture injection holes so that partial deformations and dew condensation can be prevented by means of a uniform flame hole cooling effect. CONSTITUTION:A construction member is provided inside a cylindrical member, the former comprising a plurality of fins 15 and end fins 16, and a mixture pipe 17 and the cooling pipe 7 both extending through the train of fins 15 and 16. The mixture premixed forcedly by a fan is guided through the pipe 17 and injected through the mixture injection holes 22 and respective mixture chambers out of the flame holes formed in a perforated plate 1 so as to be burnt. In this case, water flows through the cooling pipe 7 by bypassing a water supply path so as to cool the fins 15. Accordingly, the perforated plate 1 is also cooled by the heat transmission from the fins 15, therefore any abnormally low temperature cooling can be prevented.
Patent JP-2000255787-A (JP)
Title: Supply system for particulate matter
Inventor: KISHIMOTO KATSUTOSHI
IPC: B65G53/46
Filed: 1999-03-11
Abstract: PROBLEM TO BE SOLVED: To provide a supply system for particulate matter capable of calculating an optimum supply amount according to a reform aim, or a kind or properties of treated soil such as soil quality, stably supplying the particulate matter with high accuracy, allowing high-precision improvement and reform, and allowing reduction of a cost. SOLUTION: This supply system comprises a scale hopper 1 for putting particulate matter in, a storage hopper 6 having at least a pressurized sealed lower tank 6c, for receiving the particulate matter from the scale hopper 1, a rotary feeder 17 for feeding the particulate matter at a constant rate from the lower tank 6c; an ejector 21 for mixing the particulate matter fed from the rotary feeder 17 with a high-pressure high-speed airflow and feeding it; and a compressor 22 for supplying the high-pressure air to the ejector 21.
Patent JP-H06274768-A (JP)
Title: Intelligent human body sensor system and fire alarm system, burglar alarm system, entering/leaving display system and building control system using the sensor system
Inventor: YAMAMOTO TAKASHI
IPC: G08B13/19
Filed: 1993-03-23
Abstract: PURPOSE:To provide a human body sensor system which can accurately decide the presence or absence of human beings by means of a human body sensor. CONSTITUTION:A 1st sensor A is set at a gateway E' of a monitor zone E and detects the entrance/exit of human beings, and a 2nd sensor B is set in the zone E and detects presence of human beings. Then a logical deciding part C recognizes the movement patterns of human beings which are presumed based on the time series changes of detection outputs of both sensors A and B and then outputs a decision signal.
Patent JP-H07265283-A (JP)
Title: Method and device for magnetic resonance angiograhy image forming
Inventor: DEIBUITSUDO II PAADEII
IPC: G01R33/48
Filed: 1995-03-23
Abstract: PURPOSE: To make MR angiography of a patient without degradation of the image quality of a slice of interest due to regurginated bloodflow. CONSTITUTION: In this method and apparatus of MR angiography, deletion of a saturated slab is carried out during transfer of the saturated slab or a specified period of the cardiac cycle of the patient. After this manner, the MR image of a slice of interest can include information about artery blood flow without degradation of the image quality due to information about regurginated bloodflow and venous bloodflow.
Patent JP-S54155180-A (JP)
Title: Pressure fractional crystallizer
Inventor: MORITOKI MASATO
IPC: B01D9/02
Filed: 1978-05-29
Abstract: PURPOSE: To enable crystals to be taken out of a fractional crystallizer in the form of solid by making the bottom cover of the press. vessel, separable from the body, for facilitating crystallization of a specified component and by setting filters to draw mother liquor from the system.  
     CONSTITUTION: A raw material mixt. contg. two or more components is supplied into press. vessel 4 through line 14 with pump 13. Valve 17 is closed, and the mixt. is pressurized by lowering piston 7 in the arrow direction. After facilitating crystallization of a specified component valves 21, 26 are opened, and press. regulator 22 is regulated to discharge mother liquor in vessel 4 into vessel 25 through filters 12a, 12b. Next piston 5 is slightly moved back to reduce the press. inside vessel 4, whereby part of the resulting solid is melted to purify the crystals for themselves. The press. inside vessel 4 is then returned to atmospheric press., piston 7 is lowered to express the solid, thus separating mother liquor among the particles through filters 12a, 12b. Cylinders 6 are actuated to raise vessel 4, and the exposed cake is pushed in the lateral direction with cylinder 10 and pusher 11, and taken out. 
     COPYRIGHT: (C)1979,JPO&Japio