baber/WOPTO huggingface dataset:
Patent JP-S6051960-A (JP)
Title: Trouble detecting method of terminal equipment
Inventor: KAMON SEIICHI
IPC: H04L69/40
Filed: 1983-08-31
Abstract: PURPOSE:To improve maintenability of a terminal equipment when plural terminal equipments are installed by collecting data that go in and come out from other terminal equipments using a set of terminal equipments and detecting the details of trouble. CONSTITUTION:An instruction receiving and analyzing circuit 11 analyzes instruction from a computer system coming in from an MODEM3. The instruction is broadly classified into two kinds. One is accompanied by print data and instructs printing of the data, and another requests report of status of a printing device 5. On receiving the former instruction, the circuit 11 stores the print data in a buffer 12, and an instruction transmitting circuit 13 sends out the print data to the device 5 and makes the device 5 send out instruction to print the print data. On receiving the latter instruction, the circuit 11 gives instruction to the circuit 13 to ask the state of the device 5. A status receiving circuit 14 receives status report from the device 5 and sends out to the MODEM3 through a status reply circuit 15.
Patent JP-S5950275-A (JP)
Title: Shaft sealing apparatus utilizing magnetic fluid
Inventor: SATOU KIMIO
IPC: F16J15/43
Filed: 1982-09-16
Abstract: PURPOSE:To enable to obtain a high vacuum, by preventing leakage of gas effectively by making the flux density of a magnetic pole at one end sufficiently greater than that of other magnetic poles. CONSTITUTION:With the flange 22 of a casing 1 being fixed to the wall surface of a vacuum chamber, the left end part of a shaft 2 is inserted into the vacuum chamber and the right-side end part of the shaft 2 is disposed in the atmosphere and connected to a driving source. When the shaft 2 is turned after interconnecting the vacuum chamber to an exhaust pump, pressure in the vacuum chamber is lowered gradually and a high vacuum is obtained in the vacuum chamber since opposite end parts of the shaft 2 are isolated by magnetic fluid 15-21 retained in an annular form in the spaces defined between the outer surface of the shaft 2 and annular magnetic poles of yokes 9, 10, 11, 12, etc. Here, since a magnet 8 stronger than other magnets is provided at one side of the yoke 11 facing the vacuum chamber, a large amount of magnetic fluid 20, 21 is retained at the part. Therefore, leakage of gas into the vacuum chamber through the magnetic fluid can be reduced extremely.
Patent JP-S5383455-A (JP)
Title: Off-delay timer
Inventor: HONDA KAZUYOSHI
IPC: H03K5/04
Filed: 1976-12-28
Abstract: PURPOSE: To obtain an off-delay timer which can have an automatic restarting evern at the instantaneous service interruption time and have an instantaneous return the timer is turned off by the stop switch, by providing 2-winding ratching relay K which drives the output contact. Thus, the timer can be used for the automatic control and others. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H06239-A (JP)
Title: Turf replacing mechanism
Inventor: AOYANAGI TORU
IPC: A63C19/02
Filed: 1992-06-18
Abstract: PURPOSE:To enable natural turf and artificial turf to be easily used, depending upon the purpose of use, by providing an artificial turf mat capable of being lifted in a turf use zone, and a natural turf mat transported on a carriage to a turf storage zone and movable in the turf use zone, respectively in an exchangeable way. CONSTITUTION:Regarding a turf use zone 5 having artificial turf and a turf storage zone 7 having natural turf, respectively as part of a place having turf, an artificial turf storage recess 3a and a natural turf transport recess 3b continuous to each other under the zones 5 and 7, are formed to T-shaped plan view in such a way as corresponding to the zones 5 and 7 at the predetermined depth from a turf surface 1. The turf use zone 5 has five divisions where artificial turf mats 11 can be lifted or lowered, and is so constituted that natural turf mats 15 can be shifted on a mat carriage 17, using upper space available after lowering the artificial turf mats 11 with an elevation device. In addition, a transport carriage 45 capable of free travel in the recess 3b is provided, and the carriage 17 is placed thereon for transport to the crossing section of the recesses 3a and 3b.
Patent JP-H05828-A (JP)
Title: Device for sucking filament
Inventor: HOSOYA TOSHIFUMI
IPC: B65H54/88
Filed: 1991-06-05
Abstract: PURPOSE:To surely suck a broken optical fiber (filament) and to improve the workability in producing an optical fiber. CONSTITUTION:A suction nozzle 32 is provided on the downstream side of a capstan wheel 17 on which an optical fiber 13 is to be wound in the traveling direction of the optical fiber in the device for sucking the optical fiber 13. In this case, the suction nozzle 32 is set in the moving range of the pass line L1 of the optical fiber 13 which varies with the linear velocity and beside the pass line L1, a broken fiber reservoir 34 is fixed to the nozzle, and the suction port 35 of the nozzle is allowed to orthogonally cross the pass line L1.
Patent JP-S5588087-A (JP)
Title: Cleaning device of copying machine or the like
Inventor: HONDA HIROYUKI
IPC: G03G21/10
Filed: 1978-12-27
Abstract: PURPOSE: To prevent the accident that the cleaning blade is inadvertently damaged by so constituting the device that the mounting or dismounting of the photosensitive drum is sensed and the cleaning blade is automatically detached from the peripheral surface of the drum at the removing of the drum.  
     CONSTITUTION: When a photosensitive drum 3 is held mounted to the machine frame 2, a driven roller 22 is pushed up by an operating piece 23 and a driven lever 20 turns clockwise by overcoming the force of a spring 24. Hence, the operating piece 20b of the driven lever 20 retreats from a support member 17 and therefore the end 13a of a thin plate 13 makes contact elastically with the peripheral surface of the photosensitive drum 3. When the holding frame 1 is slightly pulled from the machine frame 2, the operating piece 23 disengaged from the driven roller 22 and  the end 13a of the blade 13 is retreated from the photosensitive drum 3. Hence, the  retreating of the blade is automatically accomplished according to mounting or dismounting of the drum, and the blade damaging accident may be prevented. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H0334562-A (JP)
Title: Temperature control device of electronic device
Inventor: KAATO BADORUFU GURIIBI
IPC: H01L23/427
Filed: 1990-06-20
Abstract: PURPOSE: To improve heat conductive efficiency by dipping an electronic device in a heat-conductive fluid, enabling the fluid to maintain the electronic device at a predetermined temperature level, and carrying the heat generated at the electronic device to a cooling souse. CONSTITUTION: A housing 2 surrounds an electronic device 6 and includes a cooling fluid 8 that propagates heat from the electronic device to a connecting region 3. A heat-conductive region 9 exists at the housing 2, and heat that is again conducted from the electronic device 6 to a cooling fluid 8 is conducted to a cooling room source 4 by the connection region 3. When convection is utilized, the cooling fluid 8 fills the housing 2. When the cooling fluid 8 is selected so that it boils and steam is created so that it includes a vaporization heat condenses at the connection region 3, an extremely efficient heat conduction occurs. Under these conditions, the cooling fluid 8 has a boundary surface 10 between the cooling fluid 8 and the stream. By providing a large surface region using a cold-finger type component 11, that is extended from the connection region 3 toward the device 6, the heat conduction efficiency of the connection region 3 can be improved.
Patent JP-2000348011-A (JP)
Title: Microcomputer incorporating electrically rewritable non-volatile memory
Inventor: UEKI HIROSHI
IPC: G06F13/16
Filed: 1999-06-07
Abstract: PROBLEM TO BE SOLVED: To avoid the stop of CPU at the time of a memory rewriting mode. SOLUTION: A bus control means opening a data-only address bus 11 and a data bus 12, which are occupied for memory rewriting, from a CPU 1 at the time of the memory rewriting mode where ROM 18 is rewritten from outside, realizing the access of the CPU 1 to a RAM 16 and avoiding the operation stop of the CPU 1 at the time of the memory rewriting mode by time- divisionally and separately using a code-only address bus 9 and a code bus 10, which are not occupied at the time of the memory rewriting mode, in a code access purpose and a data access purpose to RAM 16, is installed.
Patent JP-H0326466-A (JP)
Title: Shot blasting device
Inventor: NAKAYAMA AKINORI
IPC: B24C3/24
Filed: 1989-06-22
Abstract: PURPOSE:To use a grinding and cleaning material with good efficiency by composing it so as to suck and circulate the grinding and cleaning material by the driving of the projector of a shot blasting device main body and the blower of a dust collector device. CONSTITUTION:A grinding and cleaning material 11 of a stretch tank 15 inside is sucked through a discharge pipe 16 and grinding and cleaning material feeding pipe 21 by the suction force generated by the driving of a projector 12 and a burr is removed by projecting the grinding and cleaning material to a deburring product 5 by the impeller 12a of the projector 12. The grinding and cleaning material projected by the projector 12 falls to the T part of a case body 4 together with the removed burr, etc., and is led to a cyclone device 23 via a suction pipe 29 by the suction force generated by the driving of the blower 37 of a dust collector device 31. The grinding and cleaning material containing the burr, etc., led to this cyclone device 23 is separated in the dust of burrs, etc., and the grinding and cleaning material, which is fed to a stretch tank 15 inside via a connection pipe 30 and the dust of burrs, etc., is sucked to a collector device 31 via a suction pipe 35.
Patent JP-H0450703-A (JP)
Title: Monitor device of speckle length measuring instrument
Inventor: AKISHIBA YUUJI
IPC: G01B11/00
Filed: 1990-06-18
Abstract: PURPOSE:To easily adjust a fitting position by displaying one of the quantity and inclination of light received a linear image sensor and the surface state of an object body according to the level of a monitor signal. CONSTITUTION:The signal outputted by a gain control amplifier 32 is fed back to the control signal terminal of an amplifier 3 thorough an integrator 36 and also inputted to an arithmetic circuit 51. Further, the image signal obtained from a sample and hold circuit 31 is generated in each period of the start signal supplied from a timing control circuit 41 to the liner image sensor and the generation term of the image signal in the period corresponds to the one-scan time of a speckle pattern by the linear image sensor. Then the image signal from the circuit 31 is inputted to the mean level arithmetic circuit 52 of the circuit 51. Then the frequency divider 42 of the circuit 41 divides the generation term of the image signal into plural areas and inputs the divided timing signal to the circuit 52. A display control circuit 53 outputs a monitor signal M to an indicator 62.
Patent JP-S5784656-A (JP)
Title: Voice response device
Inventor: HANADA AKIO
IPC: H04M11/00
Filed: 1980-11-14
Abstract: PURPOSE:To input and output data in the conversation form to a data communication subscriber, by connecting a voice response device to a communication control device. CONSTITUTION:A voice response device ARU6 is connected between a terminal 5 of a data communication subscriber and a communication controller CCU 3. The ARU6 connects a data buffer section 63, transmission buffer 65, control section 62, voice message output 66 and data input section 61 to the terminal 5 via an interface 64 with a CCU3. After the data input from the terminal 5 is temporarily stored to a reception data buffer section 63 through a controller 62, it is transferred to the CCU3. The data processed at a CPU is temporarily stored in the buffer 65 and converted into voice at the output section 66 and applied to the terminal 5. Thus, the input/output of data at the terminal 5 are made in the conversation form with voice.
Patent JP-S5382606-A (JP)
Title: Opener for tap hole of blast furnace
Inventor: NOUTOMI KEN
IPC: C21B7/12
Filed: 1976-12-28
Abstract: PURPOSE: To provide an opener which serves with a short gas-delivery tube mounted on it and is easily operated, assembled, and housed.  The opener is constituted of a frame on which a brill and its driving device is mounted so aa to be able to move to and for and on the upside of rear end of the frame is mounted a supporting truck so as to be able to move to and for and a bendable gas-delivery tube is coupled with the drill driving device and the supporting truck. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S6220010-A (JP)
Title: Electric heating carpet
Inventor: SHINODA HIDEO
IPC: G05D23/24
Filed: 1985-07-19
Abstract: PURPOSE:To set a temperature by the will of a user by providing a means which displays whether the room temperature is higher or lower than a prescribed temperature and a means which releases room temperature compensation independently of the room temperature. CONSTITUTION:When a slide volume 15 is controlled, a set temperature voltage generator 20 generates a voltage corresponding to this control, and a detected temperature voltage generator 21 generates a voltage in accordance with the temperature signal detected by a detecting wire 12, and both of these voltages are compared with each other by a comparator 22, and a turn-on/off signal is sent to a feed control circuit 23 which controls feed to a heater wire 11. A room temperature compensating signal is sent from a room temperature decision circuit 24 to the set temperature voltage generator 20 in accordance with the room temperature signal detected by a room temperature detector 16, and a turn-on/off signal is sent from the room temperature decision circuit 24 to the power supply circuit of an indicator lamp 18 which is lit when the room temperature is higher than the prescribed temperature. A release switch 17 is provided between the room temperature decision circuit 24 and the set temperature voltage generator 20 to break the room temperature compensating signal.
Patent JP-2000347781-A (JP)
Title: Data input system from input supporting part
Inventor: SAWAMURA HIROSHI
IPC: G06F3/048
Filed: 1999-06-08
Abstract: PROBLEM TO BE SOLVED: To automatically input data to a corresponding field only by selecting any input candidate without designating a field to input data by providing a field corresponding to an input supporting means. SOLUTION: This data input system is provided with an input supporting means and the field corresponding to this input supporting means and direct inputting to a computer is executed by selectively and directly inputting data from the input supporting means. Namely, when a 'Nozomi button' 11A is clicked in the input supporting part, 'Nozomi' is inputted to a train class field 11 as the field corresponding to the 'Nozomi button' 11A. It is necessary for a conventional system to perform click operation to the field to input data before selecting the candidate from the input supporting part, but only by selecting the candidate from the input supporting part, data can be automatically inputted to the corresponding field so that the number of times of inputting for each entry can be reduced by one.
Patent JP-2000348613-A (JP)
Title: Manufacture foe color cathode-ray tube
Inventor: YOKOYAMA SHOICHI
IPC: H01J9/14
Filed: 1999-06-08
Abstract: PROBLEM TO BE SOLVED: To simultaneously perform blackening treatment and stabilizing treatment under atmosphere by heating a shadow mask assembled by welding a molded mask body to a mask frame to heat the mask at a temperature in a specific range under atmosphere, blackening the mask body, and removing distortion stress of the shadow mask. SOLUTION: A flat mask is annealed under wet hydrogen atmosphere, and a press molded mask body is cleaned, then a separately molded and cleaned mask frame is welded to the mask body to assemble a shadow mask. An elastic support body is welded with the mask frame of the shadow mask, and locked to a stud pin provided on a panel to assemble a panel/mask assembly. The panel/mask assembly is heated to 440-500 deg.C under atmosphere, the shadow mask is blackened and simultaneously stabilized, black oxide films are formed on the surfaces of the mask body and the mask frame, and distortion stress remaining on the shadow mask is removed.
Patent JP-H0917457-A (JP)
Title: Tester for battery
Inventor: IWATSUKI MUNEKAZU
IPC: H01M10/48
Filed: 1995-06-27
Abstract: PURPOSE: To provide a tester for a battery with which not only deterioration of a battery can be detected but also generation of memory effect can be detected. CONSTITUTION: A tester for a battery is provided with a discharging part to discharge a battery, a voltage detecting part to detect the voltage of the battery 50, a first displaying part 12 to display the time to reach a first set value of the voltage from the start of discharging of the battery, and a second displaying part 14 to display the time to reach a second set value lower than the first set value from the start of discharging of the battery.
Patent JP-S6053693-A (JP)
Title: Screw pump
Inventor: SHIODA KUNIO
IPC: F04D3/02
Filed: 1983-09-01
Abstract: PURPOSE:To simplify the inside work in the shell of a screw pump and as well to make the screw pump lightweight, thereby it is possible to aim at miniaturizing the shafts and bearings thereof, by forming a longitudinal space coaxial with the axis of a flight between both bearings at the upper and lower end parts of the flight. CONSTITUTION:A flight 2 is formed therein with a logitudinal space coaxial with the axis of the flight 2 between pump shafts 3, 4. Thereby, the inside work such as, for example, welding of the outer peripheral edge of the flight 2 to the inner peripheral surface of a shell 1 or painting, may be simply made. Further, if a belt-like member adheres to the flight 2, this may be easily removed off. Furhter the flight is secured to the inner peripheral surface of the shell 1 while the pump shafts 3, 4 are secured to parts of the flight 2. Accordingly, the plate thickness of the remaining part of the flight 2 to which neither shafts 3, 4 are secured may be made thin. With this arrangement, the flight may be made from, for example, reinforced plastic so that the flight may be made lightweight, thereby, the pump shafts 3, 4 and bearings 5, 7 may be miniaturized.
Patent JP-H07165730-A (JP)
Title: New agricultural chemical
Inventor: BOWDEN KEITH
IPC: A01N43/58
Filed: 1994-07-13
Abstract: PURPOSE: To provide novel phthalazin-1-one or phthalazin-1-thione derivatives useful as agricultural chemicals, particularly herbicides and/or insecticides.  
     CONSTITUTION: The novel agricultural chemicals are represented by formula I [wherein R is H, alkyl, alkenyl, alkynyl, a group of formula II, (CR 3 R 4 ) n Het or (CR 3 R 4 ) n Ar (wherein Ar is R 5a  and substitutable phenyl or pyridine; R 1  is alkyl, alkenyl, alkynyl, a group of formula III, (CR 3 R 4 ) n Het or (CR 3 R 4 ) n Ar (wherein Ar is R 5b  and substitutable phenyl or pyridine); R 2  is R 5  or phenyl substitutable with R 5 ); X is O or S; m is 0-4; R 3  and R 4  are each H or alkyl; R 5 , R 5a  and R 5b  are each a halogen, alkyl, alkenyl, alkynyl, CN, NO 2 , CO 2 R 6 , NR 3 R 4  or the like; R 6  is H or alkyl; n is 0-2; q is 0-5; and Het is a 5-6-membered heterocyclic ring containing 3-5 carbon atoms and 1-3 heteroatoms as well in the ring] and include, e.g. 2-(2,4-difluorophenyl)-4-(3-trifluoromethylphenyl) phthalazin-1-one. 
     COPYRIGHT: (C)1995,JPO
Patent JP-S55119801-A (JP)
Title: Rail fixing apparatus
Inventor: ANDORE KERUKAPORII
IPC: E01B9/30
Filed: 1979-12-12
Abstract: 1. Device for the direct, flexible securing of a rail (7), comprising a head (7a), a stem (7b) and a base (7c), on a sleeper (8) by means of a support body (3) permanently arranged on the sleeper (8) laterally of the rail base (7c), the support body (3) having an opening (3a) which is penetrated by a clamping part (1) in the form of a two-part lever (1a, 1b) which in its longitudinal extension abuts against an upper contact surface (3b) provided in the opening (3a) and one end of which exerts a downward pressure on the upper side of the rail base (7c) and the other end of which is supported by an elastic force accumulator (2), the lever arm (1a) of the clamping part (1) supported by the force accumulator (2) is at least twice as long as the lever arm (1b) acting upon the rail base (7c), characterised in that the force accumulator is a helical spring (2) which for a weak force has a long spring path, that the upper contact surface (3b) in the opening (3a) is adapted to be convex or concave and that the surface (1c) of the clamping part (1) which abuts against this contact surface (3b) is adapted to be complementary to the contact surface (3b).
Patent JP-S5949986-A (JP)
Title: Light rotating type printer
Inventor: SHIOZAWA ETSUO
IPC: B41J2/46
Filed: 1982-09-16
Abstract: PURPOSE:To provide a light source rotating type printer capable of high-speed printing with a high resolution and a high luminance brightness, wherein a recording light projecting system capable of projecting signal light outwardly from a peripheral surface of a rotary body is provided, while the rotary body can be moved in the axial direction, and a platen having an arcuate surface coaxial with the rotary body is provided on the outside of the rotary body. CONSTITUTION:The recording light projecting system 20 capable of projecting recording signal light outwardly from the outside peripheral surface 13 of a rotary disk 4 is provided in the interior of the disk 4, and the disk 4 is made to be capable of being moved in the axial direction at a predetermined velocity. The platen 12 having the arcuate surface evenly spaced from the outside peripheral surface 13 of the disk 4, namely, coaxial with the disk 4 is provided on the outside of the disk 4, and a recording paper is set along the arcuate surface. The light projecting system 20 is preferably provided with a laser light emitter as a light source and provided with a focusing lens or the like. A plurality of the systems 20 are provided at regular intervals at the periphery of the disk 4.
Patent JP-H106135-A (JP)
Title: Gear machining method
Inventor: ODA TOMIO
IPC: B23F17/00
Filed: 1996-06-21
Abstract: PROBLEM TO BE SOLVED: To provide a gear cutting tool in general use so that teeth with different dimentional items can be formed without changing the gear cutting tool. SOLUTION: A reference gear face GF1 is formed on a workpiece W and a gear face GF2 opposed to the reference gear face GF1 by relatively moving a cutting tool and the workpiece W toward the thickness of gear is formed to cut gear grooves (a) at preset spaces in the workpiece W. To form gear grooves (b) in place between the gear grooves (a), (a) formed in the pitches of a gear cutting edge 2, the gear cutting edge 2 and the workpiece W are relatively moved as predetermined and a reference gear cutting process and a shift gear cutting process are taken again, so that teeth with pitches P2 different from the pitches P1 of the gear cutting edge 2 are formed. Then, the face ends of the formed teeth are chamfered.