baber/WOPTO huggingface dataset:
Patent JP-S60201420-A (JP)
Title: Processor resetting system
Inventor: IGI YOUZOU
IPC: G06F1/00
Filed: 1984-03-26
Abstract: PURPOSE:To execute a reset processing applied to a processor without breaking down a memory, by ending normally a memory access which is being executed, and thereafter, applying the reset to the processor, when a reset factor, etc. have been generated. CONSTITUTION:When a reset factor is generated, and a reset signal (a) is inputted, a bus abandonment request signal (h) is outputted from a reset signal waveform shaping circuit 6 to a processor 1, based on a clock signal CL. Also, a delay exceeding a cycle time by which the processor 1 executes an access to a memory, etc. is taken by a delaying circuit 5, and thereafter, a processor reset signal (r) is outputted. The reset of the processor 1 executes an access to the memory, etc., therefore, even when a bus AB is being used, the reset is applied after its bus use has been ended, and a breakdown of the memory can be prevented.
Patent JP-S61215968-A (JP)
Title: Carrier-frequency measuring system for frequency modulated wave
Inventor: MATSUMOTO TOSHIMI
IPC: G01R23/02
Filed: 1985-03-22
Abstract: PURPOSE:To measure correctly the carrier-frequency by dividing the oscillating frequency into two and counting it when the oscillating frequency near two times of an input FM carrier-frequency goes to be two times correctly as much as the input carrier-frequency. CONSTITUTION:When a FM wave fin is inputted into an input terminal 1, a control circuit 10 changes the oscillating frequency of an oscillating circuit 8, the oscillating frequency goes to be two times as much as the carrier-frequency, and then, a multiplying circuit 4 outputs a frequency f' through an LPF 5 to a multiplying circuit 6. The circuit 6 multiplies frequencies fin and f' and a frequency f'' is F-V converted 9 through an LPF 7. On the other hand, an input FM wave is detected 2, goes to be a voltage waveform and is inputted to a timing circuit 3. The circuit 3 generates the timing pulse at the alternating current voltage zero point of the demodulating waveform, a voltage detecting circuit 11 detects the output voltage value of the circuit 9 as a gate pulse, and generates the output only when the voltage value is zero. Consequently, the output of the circuit 11 is inputted to the circuit 10, the oscillating frequency goes to be two times as much as the carrier-frequency, and then, the oscillating frequency of the circuit 8 is fixed, divided by a two-frequency dividing circuit 12 and counted and displayed by a counter 13.
Patent JP-S61215082-A (JP)
Title: Color printing control system of serial printer
Inventor: NARA HITOSHI
IPC: B41J35/18
Filed: 1985-03-22
Abstract: PURPOSE:To enable the use of a color ribbon to which color inks are repeatedly applied entriely and to attain to reduce running cost, by changing the printing output order of colors corresponding to the front or back side set state of a ribbon cassette. CONSTITUTION:When a ribbon cassette is set onto a carriage in a state directing the front side thereof upwardly, it is judged whether there is printing by magenta M and, when there is printing, the ink surface of magenta M is matched with a printing position to perform the printing of magenta M. After the completion of printing by magenta M, the carriage is again returned and, at last, it is judged whether there is printing by cyan C and, when there is printing, the ink surface of cyan C is matched with the printing position to perform the printing of cyan C. When the ribbon cassette is set on the carriage in a state directing the back side thereof upwardly, contrarily, it is judged whether there is printing by cyan C and, when there is printing, the printing of cyan C is performed and, at last, it is judged whether there is printing by magenta M and, when there is printing, the printing of magenta M is performed.
Patent JP-S54149424-A (JP)
Title: Signal detector of television receiver
Inventor: NOZOE TOSHIROU
IPC: H04N11/00
Filed: 1978-05-15
Abstract: PURPOSE: To make the distinction between the NTSC system or the PAL system and the SECAM system accurate by causing input signals to pass through a filter circuit having a passing band and an attenuation band.  
     CONSTITUTION: For example, in the operation for the coming of PAL-system and SECAM-system color TV signals at input terminal 1, input signals are first inputted to gate circuit 2, and a burst signal (figure a) is outputted by burst sampling pulse 3 and is inputted to filter circuit 4. In case of PAL-system signal receiving, the filter becomes a low impedance, and the output is zero. In case of SECAM-system signal receiving, a burst signal having a large amplitude is obtained at every two horizontal scanning periods as shown figure b as the output waveform because signals of two kinds of frequency are included. This burst signal has the output branched in gate circuit 5 by gate pulse 6 (figure c) and becomes figures d and e. As a result, voltage difference is not generated at both ends of output terminals 8 and 9 at a PAL-system receiving time but is generated at a SECAM-system receiving time, so that distinction between these systems is possible. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S59182821-A (JP)
Title: Method for treating plastic
Inventor: MIYAGAWA RIYUUJI
IPC: C08J7/00
Filed: 1983-04-01
Abstract: PURPOSE:To obtain a plastic, having slight gas permeation, and suitable as packaging materials for foods and medicines, etc., by treating the plastic with a specific aimde in a plasma. CONSTITUTION:A plastic is treated with an amide having groups of the formula, preferably formamide, methylformamide or dimethylformamide, preferably under 0.1-2 Torr pressure for 5-150min in a plasma, preferably low-temperature plasma.
Patent JP-S54149959-A (JP)
Title: Refrigerator
Inventor: MOMOSE YUTAKA
IPC: F25B9/14
Filed: 1978-05-16
Abstract: PURPOSE: To simplify structure of a refrigerator by providing a high pressure gas chamber on the top, an oil hydraulic chamber in the middle and a driving side chamber on the bottom so that fluid body having the same pressure as the high pressure gas can be supplied into the oil hydraulic chamber to seal the high pressure gas with a film of the pressurized fluid body.  
     CONSTITUTION: A seal 39 between a rod 36 and an intermediate member 34 is held onto the intermediate member 34 by a retainer 100, and the retainer 100 is stopped (or held down) by a holder 104 equipped with a seal 101 for scraping oil. A seal 40 is held by a retainer 103, and the retainer 103 is held down by the holder 104. A pressurized fluid body discharged from an oil pump 2 an accumulator 110 and a piston 112, and in concert with a check valve 23 and a spring 114, etc., it maintains inside pressure of the oil hydraulic chamber 33 at approximately 20 atomspheres. In this mechanism, as the high pressure gas chamber and the oil hydraulic chamber can be pressurized to form a film of fluid body which seals the oil hydraulic chamber, it is possible to ensure air seal with a simple structure. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H04274936-A (JP)
Title: Seat for vehicle
Inventor: MIHASHI KENJI
IPC: B60N2/02
Filed: 1991-02-28
Abstract: PURPOSE:To maintain the proper seating posture in running and facilitate the getting on and getting off, of a vehicle. CONSTITUTION:A seat for a vehicle 2 includes a belt mechanism comprising right and left pulleys 6 in a pair on the front side, supported rotatably on a frame 8, a roller 7 on the rear side, and an endless circular seat member 4, wound around the pulleys 6 and 6 in a pair and the roller 7. Moreover, a motor 15 is coupled with the roller 7 through a power transmission mechanism 20.
Patent JP-H04274523-A (JP)
Title: Event management method for information processing system
Inventor: WAKASA HARUKI
IPC: G06F9/46
Filed: 1991-02-28
Abstract: PURPOSE:To simultaneously accept events inputted from plural input devices. CONSTITUTION:Various kinds of control tasks (keyboard control task 1, pointer control task 2, communication control task 3, and inter-task communication control task 4) corresponding to various kinds of input devices (keyboard input device 10, pointer device 20, communication processor 30, and other tasks 40) issue input requests to the input devices and accept input events inputted in response to the requests from the input devices. An event managing means 5 issues asynchronous input requests to the input devices through control tasks, accepts generated input events from each control task, and discriminates the input devices corresponding to the accepted input events.
Patent JP-H03261888-A (JP)
Title: Invisible object searching method
Inventor: KOMATSU KOJI
IPC: G01S13/90
Filed: 1990-03-12
Abstract: PURPOSE:To accurately measure the position of a buried object by making normalized data, performing a synthetic aperture processing on the normalized data while changing a virtual specific inductive capacity at a prescribed step and obtaining image data. CONSTITUTION:An initial set value necessary for the processing of steps ST33-ST43 is set in advance. Then, to extract only image data which exceed a prescribed level due to the data of reflected wave from a line, a prescribed value which becomes a threshold value is set. Subsequently, at the step ST32, the initial value epsilon0 of a virtual specific inductive capacity epsilonK is set at the step ST34. A processing up to the step ST39 is repeated while increasing the virtual specific inductive capacity epsilonK by the prescribed step DELTAepsilonK by the step ST39. When a termination is detected at the step ST40, the data calculated at ST36 are classified and arranged for the every same coordinate. A managed buried position is determined by the classified coordinates.
Patent JP-H05260205-A (JP)
Title: Data transmission equipment
IPC: H04M11/00
Filed: 1992-03-16
Abstract: PURPOSE:To allow a data transmission equipment whose no-ringing terminal equipment or a ringing terminal equipment is connected to a center side via a public communication network to attain no-ringing operation and ringing operation with simple configuration with simple configuration. CONSTITUTION:A ringing use call signal NRS sent from a center via a communication line is received by a no-ringing use NCU 14b of a terminal network controller 14 (data transmission equipment) and a no-ringing identification signal is set and outputted to a changeover device 14e. The changeover device 14e throws it contact to the position of a no-ringing terminal equipment 18 through the set no-ringing identification signal to connect the terminal equipment 18 to the center via a MODEM section 14c and a control section 14d. When ringing communication is restored, the no-ringing use NCU 14b resets the no-ringing identification signal, then the changeover device 14e throws its contact to the position of a ringing use terminal equipment 16 to connect the terminal equipment 16 to the center.
Patent JP-2000260641-A (JP)
Title: Booster apparatus
Inventor: KAKIUCHI MASAHIRO
IPC: H01F38/12
Filed: 1999-03-05
Abstract: PROBLEM TO BE SOLVED: To provide a booster apparatus which can increase a strength of a printed circuit board mounted to a lower opening of a transformer casing and can secure the heat insulating property of a ignition transformer. SOLUTION: Projected partition plates 31 are provided on a lower surface of a connection step 30 of a transformer casing 1 having needle-shaped output terminals 3 embedded therein, so that the plates 31 are projected downwards between the output terminals 3, a printed circuit board 8 is formed with associated long grooves 34a to 34c which are to be fitted by the projection plates 31 and which are extended inwards from its inner end as non-continuously with injection holes 9 and 9, and the connection step is formed with a groove 35 for insertion of an insulating sealing agent between the projection plates 31, thus improving a strength of the board. For this reason, upon mounting an ignition transformer on the board 8 or upon mounting an ignition transformer 5 thereon, even when the mounting causes a stress in the board, the board is less damaged or cracked.  Further, since the connection step is formed in its inner surface with the insertion groove 35 to secure a sufficient filling space of the sealing agent, the sealing agent causes heat generated from the ignition transformer 5 to be cut off and a heat insulating property to be secured.
Patent JP-S62216207-A (JP)
Title: High voltage transformer
Inventor: OKUNO NORITOSHI
IPC: H01F27/32
Filed: 1986-03-17
Abstract: PURPOSE:To improve the operating efficiency of a high voltage transformer by providing position restricting projections at the terminal leading sides of primary and secondary bobbins to facilitate the restriction of the position. CONSTITUTION:Position restricting projections 18 are formed at the leading sides of the terminals 13 of primary and secondary bobbins 11, 12, and the shape and the disposition of the projections are balanced with respect to rightward, leftward and upward, downward forces when the bobbins 11, 12 are combined. The terminals 13 are connected with a printed substrate 14 in which various electronic components 17 for forming a rectifier or oscillator circuit are assembled, and the heights of the projections 18 are so composed in sufficient size to hold an insulation between the components 17 and the secondary winding on the substrate 14. A magnetic core 15 is assembled with the bobbins 11, 12, and housed in an insulating case 16. Thus, insulating distance between various components can be maintained sufficiently to improve the operating efficiency, thereby providing excellent safety and reliability.
Patent JP-H02237188-A (JP)
Title: Manufacture of semiconductor laser
Inventor: NAMISAKI HIROBUMI
IPC: H01S5/00
Filed: 1989-03-10
Abstract: PURPOSE:To prevent the characteristic from decreasing even at a high temperature and in high output by installing a low-resistivity p-InP layer on an InGaAsP active layer, forming patterns in the two layers, and growing a high-resistivity p-InP layer thereon. CONSTITUTION:An active layer 1 and a first semiconductor layer 20 joined thereto by heterojunction are grown on a semiconductor substrate 10 and selectively etched into groove form to separate part of the layers from other parts. A semiconductor crystal 2 of composition to join to the active layer 1 by heterojunction and including a layer of the same conductivity type as the first semiconductor 20 and lower impurity concentration than the two semiconductor layers is grown to fill the grooves and bury the surface of the first semiconductor layer 20. Therefore, the series resistance values of two current paths are different and the resistance of the current path flowing to an active region is lower than that of a leak path, therefore, the decrease of the voltage of the current path passed through the active layer 1 becomes relatively little. Thereby a current flows intensively to the active region to prevent the characteristic from decreasing even at a high temperature and in high output.
Patent JP-H07270117-A (JP)
Title: Observation apparatus of electronic component
Inventor: KAMEDA AKIRA
IPC: H05K13/04
Filed: 1994-03-29
Abstract: PURPOSE:To provide an observation apparatus, of an electronic component, in which leads at both end parts out of many leads extracted from the electronic component can be observed at high speed. CONSTITUTION:A first camera 16A and a second camera 16B which observe a left lead LA and a right lead LB for an electronic component 3, a first prism 13 which reflects beams of light from the leads LA, LB to opposite directions, a second prism 15A and a third prism 15B which reflect beams of reflected light to the first camera 16A and the second camera 16B as well as a cam follower 17 and a cam 18 which move the second prism 15A and the second prism 15B up and down with reference to the first prism 13 are installed. When the cam 18 is turned and the second prism 15A and the second prism 15B are moved up and down, the interval between the field of view of the first camera 16A and that of the second camera 16B is changed, and the leads LA, LB, for the electronic component 3, which are of various large and small sizes can be observed.
Patent JP-S53144646-A (JP)
Title: Converter for elastic surface wave signal
Inventor: TAKARAGAWA KOUJI
IPC: H03H9/42
Filed: 1977-05-23
Abstract: PURPOSE:By using n chirp filters CF, a signal process n times as much as band width omegas which can be processed in case of using a single CF, and problems on manufacture technique are solved, so that wide-range conversion of signals will be made possible.
Patent JP-S60202198-A (JP)
Title: Additive for grease
Inventor: OOTAKE SUGAKO
IPC: C10N30/00
Filed: 1984-03-26
Abstract: PURPOSE:To provide an additive for grease which improves adhesiveness and extreme-pressure characteristics of grease and has spattering preventive and sound deadening effects, prepd. by mixing MoS2 into an intermediate compsn. of thermal cracking of aromatic hydrocarbon compd. CONSTITUTION:The additive is prepd. by mixing MoS2 into an intermediate compsn. of thermal cracking of aromatic hydrocarbon compd. (e.g. incompletely carbonized tar pitch or asphalt obtained by heat treatment of aromatic hydrocarbon resin and aromatic hydrocarbon oil). The additive shows good dissolution in grease and improves adhesiveness and extreme pressure properties of grease. When the grease is applied to the surface of metal or plastic, adhesive lubricating substances are adsorbed exhibiting improved lubrication and excellent sound deadening effect which are not obtainable when MoS2 is merely added to a grease. When used for lubrication of low-speed rotating gear such as automobile gear box and transmission and control device such as switch, marked effects are observed in prevention of spattering of grease and noise reduction.
Patent JP-H09252146-A (JP)
Title: Manufacturing method of bismuth tellurium, compd. thermoelectric semiconductor
Inventor: WATANABE SHIGERU
IPC: H01L35/34
Filed: 1996-03-15
Abstract: PROBLEM TO BE SOLVED: To stably form a thermoelectric semiconductor having good thermoelectric characteristics at near room temp. by precipitating a Bi-Te alloy by a plating method in an inert gas atmosphere, using a soln. contg. electrochemically reactive Bi and Te. SOLUTION: Using a nitric acid soln. as a solvent, Bi(NO3 ) and TeO2 are dissolved in a plating tank and adjusted to finally form a plating soln. 30 of pH0.9, and it is fed into a glass vessel, An inert gas of Ar is entered from a gas feeding capillary 70 into the soln. enough to remove dissolved oxygen in the soln. and plating is made with the Ar gas kept on flowing. A Ti-deposited substrate 40 is set to a potential of about -0.65V to a Pt wire electrode, and Bi<+3> ions and HTeO2 ions are reduced to form alloy compds. of both on the surface of the substrate 40.
Patent JP-H02289818-A (JP)
Title: Spectacle lens
Inventor: SHINOHARA SHUNEI
IPC: G02C7/02
Filed: 1989-03-10
Abstract: PURPOSE:To obtain the spectacle lens which has superior optical performance and small edge thickness by forming the front refracting surface of the lens into a specific aspherical shape. CONSTITUTION:The curvature of the meridian of the front refracting surface increases substantially from the axis of rotational symmetry to the outer periph ery of the lens at least within 15mm. For example, the curvature of the increase becomes larger with the distance from the axis of symmetry, and the degree of the increase decreases between 10 and 15 mm, becomes zero between 20 and 25 mm, and then decreases. By variation in curvature like this, the front refracting surface is shaped moving toward the rear refracting surface side of the lens according to the distance from the axis of symmetry about the arc of a base curve, and the edge thickness of the lens is reduced. Consequently, the problems of outward appearance and working that a conventional aspherical lens for short sight correction has are eliminated and the spectacle lens for short sight correction which has sufficient thickness reduction effect and superior optical performance can be offered.
Patent JP-S56156422-A (JP)
Title: Fuel injector for diesel engine
Inventor: YASUHARA SHIGEFUMI
IPC: F02D41/40
Filed: 1980-05-02
Abstract: PURPOSE: To perform appropriate injection advancement which corresponds to the running condition of an engine and does not fluctuate, by adding a feedback control system to a fuel injection advancer.  
     CONSTITUTION: The motion of a drive pin 20 connected to a plunger 21, which moves in response to the pressure of fuel, rotates a roller ring to advance injection. Before a started engine is warmed up, a solenoid valve 36A is kept closed by a control circuit signal 43 and working oil is enclosed in an oil chamber 32 and a cylinder 22 cannot move rightward. As a result, injection advancement corresponding to a distance of l is effected. The solenoid valve 36A is opened little by little in accordance with a control signal with the progress in the warming of the engine to move the cylinder 22 to gradually reduce the injection advancement. Since a signal from an injection time detector is feebacked to a controller, appropriate injection advancement without fluctuation is enabled. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S62217064-A (JP)
Inventor: MORI HISAO
IPC: F25B1/00
Filed: 1986-03-17
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-H11262048-A (JP)
Title: Communication control system for mobile terminal equipment
Inventor: TOYODA TAKAMITSU
IPC: H04W4/02
Filed: 1998-03-11
Abstract: PROBLEM TO BE SOLVED: To allow a management side to manage mobile history of a mobile terminal equipment with a simple processing when communication control is executed, while managing a moving state of a mobile terminal equipment. SOLUTION: A mobile history data processing means 1a of a mobile terminal equipment 1 periodically receives an identification code of a base station and processes the code in time series and generates mobile history data and sends the data to the base station 3 as required. A mobile history data relay means 5a of an exchange 5 receives mobile history data of the mobile terminal equipment 1 via the base station 3 and relays the data to an area management means 6. A statistical data generating means 6a of the area management device 6 generates statistic data for each mobile terminal equipment in its own area, based on the mobile history data received by the exchange 5. A statistic data management means 6b manages the statistic data.
Patent JP-2000222068-A (JP)
Title: Personal computer having keyboard inclination function
Inventor: KUBO HIROMICHI
IPC: G06F1/16
Filed: 1999-01-29
Abstract: PROBLEM TO BE SOLVED: To obtain a functional personal computer by housing a keyboard in a planar manner to reduce the volume of a main body and also making the keyboard inclined when it is used so that keys at the rear side can be inputted without moving the hands. SOLUTION: A movable plate 2 which is engaged with the inner walls of both sides of a main body 1 of a personal computer and slides back and forth is provided, a housing chamber 3 is provided in an upper face, a keyboard 4 provided in one board is housed in the chamber 3, the front parts of both sides of the keyboard 4 are attached pivotably to the chamber 3, a projecting plate 6 is also provided in the bottom parts of both sides of a display 5, an inclined projecting plate 7 is provided at the bottom ends of the both sides and the keyboard is automatically planar and inclined by opening and closing the display 5 where the rear parts of the both sides of the keyboard 4 are attached pivotably to the plate 6 and the plate 2 is attached pivotably to the plate 7 and the personal computer becomes very functional.