baber/WOPTO huggingface dataset:
Patent JP-H0934631-A (JP)
Title: Computer input device
Inventor: UCHIDA HITOSHI
IPC: G06F3/0346
Filed: 1995-07-14
Abstract: PROBLEM TO BE SOLVED: To eliminate a need of manual alignment work between a pointer on the display picture and the gaze point of an operator. SOLUTION: A computer input device 10 is provided with electrodes A1 ,... stuck in the vicinity of operator's eyeballs ER and EL, a detection part 12 which detects not only EOGV1 generated by inclination of optical axes of eyeballs ER and EL through electrodes A1 ,... but also EOGV2 which is included in EOGV1 and is generated by the jumping eyeball motion, and a control part 14 which moves a pointer P on a display picture D based on EOGV1 detected by the detection part 12 and decides coincidence between a symbol C for calibration and the gaze point of the operator to calibrate the position of the pointer P at the time of detecting EOGV2 in the detection part 12 a prescribed time after generation of the symbol C for calibration on the display picture D.
Patent JP-S58102365-A (JP)
Title: Turntable bearing unit of record player
Inventor: TERAGAKI TAKESHI
IPC: F16C17/04
Filed: 1981-12-14
Abstract: PURPOSE:To float a turntable during normal rotation, to reduce resonance, and to reduce its size, by forming a spiral groove in a rotating disk or recessed part of a fixing part, and filling the gap between the rotating disk and recessed part with oil. CONSTITUTION:In a reception part 12 fitted to a fixing part 11 provided to a record player cabinet, a sectionally circular recessed part 12a is formed. In this recessed part, a rotating disk 13 having the same diameter with its internal diameter is fitted so that it can contact and leave the recessed part, and a turntable 14 is mounted thereupon. A spiral groove 16 is formed in the surface of the rotating disk 13 on the recessed part side. The gap between the rotating disk and recessed part is filled with oil from a communicating path 21, which is blocked. As the turntable 14 turns, the oil is guided through the groove 16 to gather in the center of the recessed part 12a, and its pressure rises to float the turntable at a prescribed height.
Patent JP-S6358809-A (JP)
Title: Transformer for phase control equipment
Inventor: HATANO SHIGERU
IPC: H02M7/19
Filed: 1986-08-29
Abstract: PURPOSE:To enable reducing the mutual interference of the voltage between secondary windings by dividing a primary winding into three blocks, by providing secondary divided windings each between the blocks, by adjusting the ratio of the ampere turn of the central block of the primary winding and by dividing the remaining ratio in nearly equal for the both end two blocks. CONSTITUTION: The blocks H11-H13) of a primary winding are all connected in series and blocks L2 and L3 correspond to secondary windings 2 and 3. Here, under the condition that the ampere-turns of H11 and H13 are made nearly equal, the leakage reactance of each winding when the ampere-turn of the block H12 is changed is that if the ampere-turn of the block H12 is increased, the leakage reactance between the primary and the secondary windings is also increased. The leakage reactance of the primary winding is positive when the ampere-turn of the block H12 is small but becomes negative when the ampere- turn of the block H12 is increased. This enables reducing the mutual interference of the voltage between the secondary windings only by making the position of the winding appropriate and extreme advantage in dimensions and weight.
Patent JP-S6443216-A (JP)
Title: Food heating and warmth keeping structure
Inventor: MUNAKATA YOSHIKAZU
IPC: B65D81/34
Filed: 1987-08-12
Abstract: PURPOSE: To heat general foods in a short time by separately packing exothermic compositions that require aluminum, calcium hydroxide, and water, so as to be separated into a solid composition and a liquid composition, and when used, a bring these into contact with each other so as to generate heat. CONSTITUTION: Exthothermic compositions that require at least aluminum, calcium hydroxide, and water, and if necessary, that is made up of a water holding agent, a water absorbent, an adsorbent, and a reaction inhibitor are separately packed so as to be separated into a solid composition and a liquid composition. By bringing them into contact when used, heat is generated. In the steam produced by the reaction of aluminum, calcium hydroxide, and water, there is no dissolution of components, and therefore steam is also utilized, and rapid heat conduction can be obtained. Further, since a heating value is large, and the volumetric change is small, the food heating/thermal insulating structure in which these exothermic compositions are incorporated, can be made compact.
Patent JP-S58102930-A (JP)
Title: Illuminating device
Inventor: KIZU SHIYUUJI
IPC: F21V29/00
Filed: 1981-12-16
Abstract: PURPOSE:To keep the normal working of an illuminating device, by providing a heat-resistant sylindrical member around an illuminating lamp, and controlling the flow of a cooled air to cool a heat ray absorbing filter, a lamp socket and a lamp sealing part, and also preventing the overcooling of the lamp. CONSTITUTION:A heat ray absorbing filter 3 is held 5 in front of a lamp house 4, and a subject 1 is irradiated via a lens 7. A cylindrical member 8 of heat- resistant glass is attached around a halogen lamp 2 in the house 4 with a gap (g). A cooled air is fed by a fan 6 to cool the lamp socket, the lamp sealed part and the filter 3 respectively. At the same time, a part of the cooled air flows the gap (g) to cool properly the lamp main body and to prevent the overcooling. Thus the execution is maintained for the halogen cycle to avoid the blackening of the wall of a pipe.
Patent JP-S59224105-A (JP)
Title: Separate type rotary trans-core
Inventor: MURAKAMI TOYOHIKO
IPC: H01F38/14
Filed: 1982-11-17
Abstract: PURPOSE:To improve crosstalk characteristics by grounding a conductive resin interposing between separate type rotary trans-cores for a rotary transformer used for a VTR in the cores. CONSTITUTION:A conductive resin 6 is interposed between annular ferrite cores 2, 3 with channel grooves 4, 5 for a winding, thus forming a separate type rotary trans-core 1 for a rotary transformer for a VTR. The conductive resin 6 is grounded.
Patent JP-H0250699-A (JP)
Title: Manufacture of enclosed type frame speaker
Inventor: SASANUMA OKIFUMI
IPC: H04R31/00
Filed: 1988-08-12
Abstract: PURPOSE:To offer the manufacture of a speaker in which a diaphragm with high air-tightness is applied to an enclosed type frame speaker by dissipating a volatile component of a solvent of an adhesives adhering the diaphragm from a frame cavity so as to solidify the adhesives in a short period. CONSTITUTION:A magnetic circuit 1 and an enclosed type frame 2 are adhered, a vent hole 3 opened for vent is provided to the frame 2 and a diaphragm 5 with no permeability whose top is fixed with a bobbin 4 is adhered to the frame 2 by using an adhesives via a damper 6 and fixed to the peripheral ridge of the frame 2 at an opening adhesive part 7 of the diaphragm 5. Then the adhesives is solidified and the volatile component of the solvent of the adhesives is dissipated from a frame cavity 8 and the vent hole 3 is enclosed by a seal 9. Thus, the volatile component of the solvent to the frame cavity 8 is dissipated externally and the adhesives is completely solidified.
Patent JP-H0662319-A (JP)
Title: Radiograph information recording and reading device
Inventor: KATO HISATOYO
IPC: G21K4/00
Filed: 1991-08-12
Abstract: PURPOSE:To reutilize stimulable phosphor for recording radiographs in circulation, to easily obtain homogeneous reproduced pictures repeatedly and to facilitate designing, manufacture, management and moving in a radiograph information recording and reading device. CONSTITUTION:This device is provided with a picture recording part for fixing a recording body 2 composed of a stimulable phosphor layer on a supporting body 1, irradiating the recording body 2 with radioactive rays through an object 6 and storing and recording the radiation transmitted pictures of the object, a picture reading part provided with photoelectric reading means 9 and 10 for scanning the recording body by excitation light, reading emitted stimulating phosphorescent light and obtaining picture signals, a means for moving the recording part and the reading part relatively to the recording body and an eliminating means 11 for releasing radiation energy remaining in the recording body after reading.
Patent JP-S6094721-A (JP)
Inventor: YOSHIDA SHIYUUICHI
IPC: H01G13/00
Filed: 1983-10-28
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-S6264298-A (JP)
Title: Automatic system for uniformizing speed
Inventor: NAGAE MASAOMI
IPC: H02P9/04
Filed: 1985-09-12
Abstract: PURPOSE:To set an AC generator to a synchronous state in a short time by controlling the frequency of an AC generator so that the integrated circuit of a frequency deviation becomes equal to an initial phase difference from when the frequency deviation and the phase difference become the prescribed values. CONSTITUTION:When a frequency deviation DELTAF is the prescribed value or lower, a signal P becomes H, and a speed uniformizing signal from an auxiliary speed uniformizing signal circuit 45 is applied through a contact 46A to a governor actuator 48. When the deviation DELTAF becomes the prescribed value or lower, the signal P becomes L, and a signal Q becomes H. A polarity discrimination comparator 33 outputs a signal H in case of DELTAF<0. When the phase difference DELTAthetabecomes the prescribed value or lower in this state, a speed control program unit 43 applies a speed control signal so that the integrated value of the deviation DELTAF becomes equal to the initial value of the phase difference to the actuator 48.
Patent JP-S6445091-A (JP)
Title: Discharge lamp lighting device
Inventor: HAYASHI NOBUHIRO
IPC: H05B41/391
Filed: 1987-08-13
Abstract: PURPOSE:To facilitate re-ignition of a lamp by connecting a saturable reactor between filaments on the non-power side of a lamp, and furnishing a means to switch this reactor for dimming of the lamp. CONSTITUTION:Transfer from 100% lighting to dimmed lighting is made by alternately operating transistors Tr1, Tr2 as a dimming signal. That is, when the transistor Tr1 is turned on, current flows to a power supply E1, primary winding n11 of saturable reactor 7, and closed loop (1) of transistor Tr1 to put the saturable reactor 7 into saturated state, and the apparent inductance on the secondary side becomes small. Therefore, the current from an oscillator transformer OT does no flow to a lamp 2 but bypasses to the secondary side of the reactor 7, so that the lamp current lessens in the region T1. In the region T1', on the other hand, the transistor Tr2 is turned on, and current flows to closed loop (2) to provide the same state as in the region T1, while in the region T2 the two transistors Tr1, Tr2 are turned off, and the same current as 100% lighting flows in the lamp 2.
Patent JP-S6178669-A (JP)
Title: Thermal head controlling system
Inventor: KATO ICHIRO
IPC: B41J2/36
Filed: 1984-09-27
Abstract: PURPOSE:To prevent print dots from being shifted and enhance printing quality, by a system wherein the difference between a current-passing time for single- stroke printing and that for consecutive printing is calculated, and the current- passing timing for consecutive printing is delayed behind the current-passing timing for single-stroke printing by the amount of the difference. CONSTITUTION:Timers 20, 21 are started operating by an input of a timing signal (f). Current-time printing data RA1-RAn inputted into a register 18 are ANDed with an output from the timer 20. In addition, the AND of an output signal g1 from the timer 20 and an inverted signal of an output signal g2 from the timer 21 is ANDed with preceding-time printing data RB1-RBn stored in a register 19 to produce a signal g3, and the printing data RA1-RAn are ANDed with the signal g3. accordingly, the current-passing timing for consecutive printing can be delayed behind that for single-stroke printing by a predetermined delay time, so that the current passage finish timing in the consecutive printing can be made to accord with that in the single-stroke printing.
Patent JP-2001036610-A (JP)
Title: Portable terminal device and its arrived incoming call calling method
Inventor: SATO TAKEHIKO
IPC: H04W68/00
Filed: 1999-07-16
Abstract: PROBLEM TO BE SOLVED: To realize an incoming call calling method of a portable terminal device that can confirm an incoming call calling even under a bad environment without giving adverse effect onto other appliance due to a transmission signal at the reception of the incoming call and can prevent a speech channel from being occupied even when a replay cannot be made to the incoming call. SOLUTION: A user or an incoming call calling system selects stopping of a transmitter 24 provided in a portable terminal device 21. Upon receiving an incoming call, the transmission of a transmission signal for incoming call calling is stopped, a receiver 26 in the portable terminal device receives information of a caller from a base station so as to attain information of the incoming call calling by an incoming call calling device 27 in the portable terminal device and display of the received information onto a display device 29 in the portable terminal device. Since no transmission is made at the arrival of the incoming call and the incoming call and the caller information can be confirmed, the transmission signal has no adverse effect onto other appliance and it is not required to interrupt power.
Patent JP-H0735465-A (JP)
Title: Refrigerator
Inventor: NIIJIMA HIROSHI
IPC: F25B43/00
Filed: 1993-07-23
Abstract: PURPOSE:To provide a refrigerator wherein a drain evaporation quantity can be increased and a cooling efficiency of a compressor can be raised. CONSTITUTION:In a refrigeration unit wherein a compressor 1 of a closed type, a condenser 5, a decompression device 9 and an evaporator 11 are connected in that order, a cooling tube 300 for returning temporarily a discharge cooling medium from the compressor 1 of the closed type to a compressor case 1a is formed, and the drain evaporating device 3 and a subcooler 7 are connected in series to this cooling tube 300, and at an outlet of the sub-cooler 7, a distributor 200 dividing the cooling medium into a gas cooling medium from a liquid cooling medium is equipped.
Patent JP-S6445678-A (JP)
Title: Ink ribbon for impact printer
Inventor: KANBAYASHI KENICHI
IPC: B41J31/00
Filed: 1987-08-14
Abstract: PURPOSE:To reduce the abrasion of wires and type members and contrive higher clearness in printed images, by incorporating a specified amount of a polyamide resin (nylon) powder into an ink. CONSTITUTION:Polyamide resins, also called nylon, have excellent heat resistance, chemical resistance and lubricity, and are superior to other synthetic resins in abrasion resistance. In this consideration, nylon is incorporated in an ink in an amount of 5-15%. The effect is further enhanced by adding a powder of an inorganic material such as molybdenum disulfide and graphite or a powder of a resin such as polyethylene and polytetrafluoroethylene, as an additive, in an amount of 1-3% based on nylon. When the ink thus prepared is applied to a base fabric formed a synthetic resin such as nylon and a polyester to produce an ink ribbon, an effect is produced also on reducing the abrasion of wires caused by a currently used color ink ribbon comprising a pigmented ink.
Patent JP-H02191809-A (JP)
Title: Manufacture of silencer
Inventor: GUSUTAFU SHIYUBAINFURUTO
IPC: F01N1/24
Filed: 1989-08-04
Abstract: PURPOSE: To reduce manufacture cost by pre-manufacturing covering materials corresponding to the actual condition inside an exhaust silencer, assembling the shaped covering materials with the assembly together into an opened exhaust silencer under compression at the assembling spot of the silencer. CONSTITUTION: Mineral wool layers which are impregnated with a suitable resin, for example, pretreated with synthetic resins, are pre-manufactured as covering materials 3a to 3d having the shaped of a punch plate. These covering materials are supplied to the silencer assembly spot instead of traditional shape stabilized materials and these layers are assembled into the silencer body. In this case, while closing the semi-casing 1a, 1b of the silencer divided in the boundary, the jointed semi-bodies form pipe joints 4, 5 in both sides, they fix the assembly 2 at desired position inside the casing 1.  While upper and lower semi-bodies 1a, 1b are pressed against each other, the mineral wool filler materials 3 are pressed to form a desired shape, the covering materials 3a to 3d are contact each other at plane side edges 19, so two sides of the pipe 7 are filled with a plenty of mineral wool at high density.
Patent JP-S5894849-A (JP)
Inventor: BRUNSWICK ROBERT
IPC: A61D7/00
Filed: 1982-11-18
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-H0791067-A (JP)
Title: Erection method of working floor of steel skeleton column and apparatus thereof
Inventor: ABE FUMIO
IPC: E04B1/35
Filed: 1992-06-18
Abstract: PURPOSE:To increase working efficiency, by holding temporarily the ear part projected at the upper end of a skeleton steel column hung down by a crane by means of an X-Y adjuster arranged on the side edge on a working floor, which is movable in its traveling direction and erecting it perpendicularly by use of a X-Y directional inching adjuster. CONSTITUTION:An X-Y adjuster B is hung down by a crane and fixed to a beam frame 4 positioned along the side edge of a working floor which is in contact with skeleton steel columns 6 to be erected. After the fitting plate of a receive cylinder has been integrally fixed by means of a vice at the ear projecting to the side of the top, the skeleton steel columns 6 hung down by a crane are inserted in protrusion bars so as to temporarily hold them. And while rotating two handles independently by both hands so as to coincide with a plumb hung down from the column 6, a longitudinally feeding base and a laterally feeding base are forced to slide and protrusion bars are given inching motion in the X and Y directions respectively. In this way, the erection of the skeleton steel column 6 fixed to the receive cylinder is adjusted and corrected perpendicularly.
Patent JP-H0847868-A (JP)
Title: Marking device for hydraulic torque wrench
Inventor: WASHIMI TAKEO
IPC: B25B23/15
Filed: 1994-08-05
Abstract: PURPOSE:To facilitate the replacement of a paint pad in a making device for automatically paint a bolt after a hydraulic torque wrench completes fastening of a nut with a predetermined torque. CONSTITUTION:A hydraulic cylinder 41 is secured to a hydraulic torque wrench 41, and hydraulic pressure for returning a piston after completion of a fastening operation, is fed into the cylinder 7. A piston barrel 8 which is urged in a direction in which it goes away from a bolt B, is advanced to the distal end of the bolt B by the hydraulic pressure. A stamp in 9 is located in the piston barrel 8. A pad 2 impregnated with a paint and attached to the distal end of the stamp pin 9 is projected from the distal end of the barrel 8. A spring retainer member 10 is thereadedly engaged with the other end of the piston 8 so that the stamp in 9 is urged by a spring 11, toward the distal end of the stamp in 9 while the barrel 8 is held. The spring retainer member 10 is removed from the piston barrel 8, and then the stamp pin 9 is pulled out from the barrel 8 so as to replace the pad 2 with another one.
Patent JP-H0736605-A (JP)
Title: Ultrasonic learning device
Inventor: TODA KOJI
IPC: G06F3/03
Filed: 1993-07-23
Abstract: PURPOSE:To provide an ultrasonic learning device where the surface of a non- piezoelectric substrate provided with an ultrasonic transmission/reception means and a display screen is touched with a finger, a material, or a spot of laser light to input and display the learning information. CONSTITUTION:When a linear chirp signal having a frequency band DELTAf1-1 or DELTAf1-2 is inputted from an interdigital electrode for input, the electric signal having the frequency which is changed in accordance with the electrode period length of the interdigital electrode for input is converted to a surface acoustic wave and is propagated in a non-piezoelectric substrate 7, and the surface acoustic wave whose wavelength is approximately equal to the electrode period length of an interdigital electrode for output is converted to a delay electric signal, and this signal is outputted. When the propagation path of the surface acoustic wave on the non-piezoelectric substrate 7 is touched, the delay electric signal is attenuated by this touch. The touch position is detected by the frequency of the attenuated delay electric signal. Information in colors different by frequency bands of the input signal is displayed on the display screen in a form corresponding to the touch position in accordance with the frequency band of the input signal.
Patent JP-H1029323-A (JP)
Title: Liquid jet head and liquid supply device therefor
Inventor: WATANABE KATSUHIRO
IPC: B41J2/05
Filed: 1996-07-12
Abstract: PROBLEM TO BE SOLVED: To supply a bubbling liquid to a liquid channel while regulating the temperature thereof and to cool a head with the bubbling liquid. SOLUTION: A bubbling liquid is supplied from a thermostatic circulator 123 to the second liquid channels of respective ink jet heads 92Y, 92M, 92C and 92K and circulated through second liquid branch supply pipes 91a, 91b, a common drain path 93, a common introduction path, a jet side supply pipe and a suction side supply pipe 124.
Patent JP-H0756749-A (JP)
Title: Job monitoring system
Inventor: ICHIMURA YOSHITERU
IPC: G06F11/30
Filed: 1993-08-17
Abstract: PURPOSE:To prevent a command from being erroneously issued and to eliminate the trouble that a job is double-started in the case of restarting the job when the abnormality thereof ends by acquiring a message indicating a job state from an operating system. CONSTITUTION:In a job monitoring system consisting of a main system job 1 for executing monitoring, a slave system job 3 to be monitored and an operating system 2, the main system job 1 consists of starting processing 1-1 for starting the job 3, message acquiring processing 1-2 for acquiring a message from the system 2 or the job 3, a monitoring table 1-6 for storing the state of the job 3 and a job starting number based upon the acquired messages, monitoring table determining processing 1-3 for judging the state of the job 3 from the acquired message and writing the job state in the table 1-6, command issuing processing 1-4 for requesting the execution of a command to the job 3, and end processing 1-5 for ending the job 3.
Patent JP-S5994110-A (JP)
Title: Tracking system
Inventor: ODA OSAMU
IPC: F41G7/22
Filed: 1982-11-19
Abstract: PURPOSE:To reduce the dynamic range of an integrator, by integrating the difference between the output of an angle error detector and an airframe rate obtained by an external reference gyro and applying the difference between this integrated signal and the output of an angle detector to a gimbals torquing mechanism. CONSTITUTION:A detector 3 for the error angle between an eye angle 1 indicating the direction of a target and a seeker axis 2 which tracks automatically the target is placed on a gimbals having two degrees of freedom. The difference between the output of the detector 3 and an airframe rate 10 for inertia space obtained by an external reference gyro 9 is integrated by an integrator 4, and the difference signal between the output of the integrator 4 and an angle detector 6 which detects the gimbals angle of a seeker is applied to gimbals torquing mechanism 5 to allow the seeker to track the target automatically. The output of the detector 3 is proportional to the eye angular speed of the target, and the difference signal between this signal and the airframe rate 10 for inertia space obtained by the gyro 9 becomes a signal having a small dynamic range. This signal is inputted to the integractor 4 to reduce the dynamic range of the integrator 4.