baber/WOPTO huggingface dataset:
Patent JP-S62147039-A (JP)
Title: Arithmetic processing method for engine control device
Inventor: YAKUWA MASAHIKO
IPC: F02D41/00
Filed: 1985-12-20
Abstract: PURPOSE:To enhance the throughput of a microcomputer, by executing an arithmetic processing according to a precedence of plural starting flags in a processing routine to be started when an interruption processing is not executed. CONSTITUTION:A microcomputer 7 is provided to program a synchronous processing routine wherein an arithmetic processing is started by a crank pulse from a crank angle sensor 6 to control a first control object 10 according to the arithmetic result, a timer processing routine wherein an arithmetic processing is started by a timer pulse from a timer 17 to control second control objects 11 and 12 according to the arithmetic result, and a background processing routine to be started when these interruption processings. In the synchronous processing and the timer processing, the arithmetic processing of information less changed is not executed, but it is executed in the background processing according to a predetermined precedence. Accordingly, it is possible to shorten a processing time required for the synchronous processing and the timer processing.
Patent JP-H11117780-A (JP)
Title: Reversion detector
Inventor: ESUMI KEITARO
IPC: F02D45/00
Filed: 1997-10-20
Abstract: PROBLEM TO BE SOLVED: To judge the reversion of a rotary element only by viewing the condition of one type signal. SOLUTION: Teeth are formed at equal spaces on the outer periphery of an engine output shaft as a rotary element. Two rotating speed sensors S1, S2 are arranged to generate pulse signals with mutually different phases when the teeth are passed therethrough. A deviation signal between output signals from the sensors S1, S2 is output from a differential circuit 11 and the deviation signal is treated by a bypass filter 12 and input to a comparison circuit 13. A treatment signal output from the filter 12 has a waveform such as a sine wave, one more extra wave being formed at the terminal of the waveform, resulting from the transition property of the filter 12.  This extra wave differentiates the treated pulse signal from the comparison circuit 13 between the positively running condition and the reversely running condition so that reversion can be judged by viewing the condition of one type signal saying the treated pulse signal.
Patent JP-H11113164-A (JP)
Title: Power supply monitor device for copying machine or the like
Inventor: KIKUCHI HIDEO
IPC: H02M7/06
Filed: 1997-10-03
Abstract: PROBLEM TO BE SOLVED: To provide a power supply monitor device which breaks the input of AC power to a copying machine, etc., to which the AC power is inputted upon detecting an abnormality voltage in the AC power. SOLUTION: AC (commercial) power supply is divided to a route to the mechanical part of a copying machine through a switch 1 and a relay 4 and another route to a DC power unit 6 in front of the relay 4. The power unit 6 supplies electric power to a control unit 7, including a CPU from a stabilizer circuit 6c by converting the AC voltage into a DC voltage. The control unit 7 is provided with an A/C-converter section, which performs A/D conversion on the DC voltage at the entrance section of the stabilizer circuit 6c, a signal generating section which controls the switch 1 and relay 4, and a timer.  If an abnormality occurs in the AC power, the abnormality is transmitted to the A/D converter through the power unit 6, and a control unit 7 detects the abnormality based on an A/D-converted value and breaks the input of the AC power to the copying machine by actuating the relay 4 and switch 1. The timer prevents the control unit 7 from reacting to momentary abnormalities.
Patent JP-H05130654-A (JP)
Title: Wavelength multiplexing cross-connection circuit
Inventor: OBARA HITOSHI
IPC: H04Q3/52
Filed: 1991-11-01
Abstract: PURPOSE:To suppress the number of necessary wavelength conversion switches and wavelength conversion frequency to be required to their minimum values in the case of using the wavelength conversion switches for constituting a wavelength multiplexing cross connection circuit for simultaneously executing connection between I/O ports for inputting/outputting wavelength-multiplexed signals and wavelength conversion to exchange the wavelength-multiplexed signals. CONSTITUTION:The wavelength multiplexing cross connection circuit is provided with plural wavelength separating means 11 for separating respective wavelength- multiplexed signals inputted from respective input ports 41 in each wavelength, a large-scale spatial switch constituted of connecting small-scale spatial switches 12, 15 for executing the routing of signals separated in each wavelength as a multi-stage, wavelength conversion switches 14 connected at least to one of the input terminal, output terminal and intermediate stage of the large-scale spatial switch to execute the routing of respective wavelength-separated signals and wavelength conversion, and plural wavelength multiplexing means 16 connected to the large-scale spatial switch or the output terminals of the switches 14 connected to the output terminal of the large-scale spatial switch to multiplex the wavelengths of respective signals and output the multiplexedwavelength signals to respective output ports 42.
Patent JP-H08212804-A (JP)
Title: Socket cover for automobile lighting fixture
Inventor: MAKITA HIROYUKI
IPC: F21V19/00
Filed: 1995-10-11
Abstract: PURPOSE: To eliminate a dedicated member for energizing so as to reduce a cost and curtail an arranging space by coupling the body fitting portion and bulb fitting portion of a socket cover with a back face wall, and forming a vent hole and a vent pipe unitedly in upper and lower portions. CONSTITUTION: A cylindrical bulb fitting portion 11 and a body fitting portion 12 with a larger diameter than that of the same are unitedly coupled by the back face walls thereof so as to form a socket cover 10 made of elastic material such as rubber or the like. When a light source bulb 6 is turned on and air in a lighting fixture space 29 is warmed up, convection is produced so that outside air enters through an air guide path 27, a vent pipe 22, and an intake hole 21, and exhausts through an exhaust port 19 and a vent pipe 20. Thereby, the fogging of a reflection face and the lens 4 is prevented. Since the openings of the air guide path 27 are formed in right and left, a wind flowing along the peripheral wall and the back face wall of the cover 10 is effectively received so as to promote an air flow in the space 29 and prevent the penetration of water to the intake hole 21.
Patent JP-H11121686-A (JP)
Title: Method of assembling multilayered chip
Inventor: HIROMITSU MASAAKI
IPC: H01L25/18
Filed: 1997-10-21
Abstract: PROBLEM TO BE SOLVED: To provide a method, which efficiently executes the assembling work of a multilayered chip and minimizes the no. of chip units to be discarded due to connection defects. SOLUTION: This method of assembling a multilayered chip A having a laminated structure of plural laminated chip units 1-4 comprises a preceding step of combining the chip units 1-4 and conductivity jointing them between joint planes to form integrated composite chips A1, A2 and following the steps of combining and jointing the composite chips A1, A2 so as to form a laminated structure of the plural chip units 1-4.
Patent JP-S62167438-A (JP)
Title: Apparatus for measuring adsorbing quantity
Inventor: SAKAI JUN
IPC: G01N15/08
Filed: 1985-12-20
Abstract: PURPOSE:To prevent the generation of an accident by a method wherein a combination of gases not having to be mixed is preset and, during a time when one gas is introduced into the system, the opening of the introducing valve of the other gas is prohibited. CONSTITUTION:The manifold 6 connected to several kinds of gas sources through introducing valves 1-5, a pressure detection means (a) detecting the pressure in the system containing the manifold 6 and an exhaust means (b) evacuating the system are provided to measure the gas adsorbing quantity of the specimen W in a specimen container 7. A system introduced gas memory means (c) stores the kind of the gas introduced into the manifold 6 when the introducing valves 1-5 are opened. A discrimination means (d) discriminates the kind of gas not having to be introduced on the basis of the content of the means (c) and the pressure in the system by the means (a), and an interlock means (e) prohibits the opening of the introducing valve concerned on the basis of the result of discrimination. By this method, the introduction of preset gas is automatically prevented until the pressure in the system reaches a predetermined value or less so as to prohibit the mixing with respect to the gas introduced into the system.
Patent JP-H09133814-A (JP)
Title: Member and method for fixing tube of aggregate type tube cable terminal
Inventor: SANO HIROAKI
IPC: G02B6/00
Filed: 1995-11-07
Abstract: PROBLEM TO BE SOLVED: To fix plural tubes at an aggregate type tube cable terminal through small operation with a small number of components by providing an inner clamp and an outer clamp, and a clamping member which clamps a tube layer in their gap. SOLUTION: At the terminal of an aggregate type tube cable 1, the jacket 2 is removed almost to specific length to expose tubes 3 circumferentially arrayed in >=1 layers. A center tensile strength body 4, the tubes 3 in the inner circumferential layer of the aggregate type tube cable l, and the tubes 3 in the outer peripheral layer are run through the center hole of the inner clamp 5, the gap between the inner clamp 5 and an intermediate clamp 7, and the gap between the intermediate clamp 7 and outer clamp 6 respectively, and a fixing screw 8 and a clamping screw 9 are turned up. The center tensile strength body 4 is fitted to the inner clamp 5 and the tubes 3 are fixed between the respective clamps according to the clamping force of the clamping screw 9.
Patent JP-S62147493-A (JP)
Inventor: KABASAWA SATORU
IPC: G10L17/00
Filed: 1985-12-20
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-S62146081-A (JP)
Title: Matching device for automatic focusing
Inventor: TOYODA HIDEO
IPC: H04N5/232
Filed: 1985-12-20
Abstract: PURPOSE:To realize a component and stable reference frequency component detecting circuit of good performance and high usability by converting a high frequency component into a digital signal and detecting a reference frequency component from the converted digital signal. CONSTITUTION:The high frequency component detected in a high frequency component detecting circuit 7 is converted into a direct current component in a detecting circuit 13, thereafter, and converted into the digital signal by an A/D converter 14. Said signal is converted digital signal and in the change of the digital signal, the reference frequency component is included. The reference frequency component, by constituting the reference frequency component detecting circuit 15 of what is called, a digital filter, can be detected in the same manner as in the case of an analog signal. The detected reference frequency component is converted into the analog signal by a D/A converter 16 and inputted to a synchronization detecting circuit 10. The A/D converter 4, the reference frequency component detecting circuit 15 and the D/A converter 16 constitutes simply an IC of one chip. When a digital circuit is one designed and fabricated, there is no variance, the secular and temperature change and it operation stably.
Patent JP-H01138885-A (JP)
Title: Color still picture transmission system
Inventor: IMOTO KUNIO
IPC: H04N19/423
Filed: 1987-11-16
Abstract: PURPOSE:To reduce the error correction time by sending a color still picture data by one pattern while giving a block number and an error check code and allowing the reception side to apply error check in the unit of blocks. CONSTITUTION:The transmission format is formed to separate a luminance data Y and a color difference data C and a data YSi is one block of a luminance data, a CBi is one block of a color difference data. A synchronizing code F is given before and after each block data and BN, BM representing block number and CRC code FCS for error detection are provided. Since the color still picture transmission data sent for each frame is formed in this way per each block, even when the transmission by one frame is finished, since only a block subject to error correction can be sent again in the event of production of an error, the correction is applied quickly and simply.
Patent JP-H02134908-A (JP)
Title: Voltage controlled amplifying circuit
Inventor: YAMADA YUSUKE
IPC: H03G3/10
Filed: 1988-11-15
Abstract: PURPOSE:To considerably reduce the distortion factor to improve the function as a voltage controlled amplifying circuit by cancelling the distortion component due to diode function elements, which is included in only the current signal from a voltage-current converting circuit, by differential amplification. CONSTITUTION:First and second voltage-current converting circuits M1 and M2 to convert an input voltage signal Vi to current signals are constituted to include series connection of diode function elements Q1 and Q9 and resistances R1 and R2 which are connected to supply voltage terminals. Consequently, when the input voltage signal is converted to current signals having opposite phases by respective resistances R1 and R2 of first and second voltage-current converting circuits, distortion components of the input voltage signal due to diode function elements Q1 and Q9 having the same phase are included in both current signals but the difference between two voltage signals is amplified by a differential amplifier 6 to cancel distortion components included in tow voltage signals by each other. Thus, the distortion factor to the input voltage signal of the output voltage signal is reduced.
Patent JP-S63140718-A (JP)
Title: Shape detecting device
Inventor: YOSHIDA HIROMICHI
IPC: B21B38/02
Filed: 1986-12-04
Abstract: PURPOSE:To simply detect the shape of a metal strip bar on-line by pressing a ring restraining the side face of a shape detecting roll to the metal strip bar under rolling and detecting the difference in the right and left pressures thereof via a supporting roll. CONSTITUTION:The ring 5 restraining the side face of a metal strip bar pressing a shape detection roll 3 to the metal strip bar 2 under rolling is provided at the right and left parts. Before and behind said roll 3 the vertical connection plates 7a, 7b linking the right and left bearing parts thereof are provided. The rolls 8a, 8b supported by the bearing which horizontally bears these connection plates 7a, 7b in the center right angled direction of said roll 3 are provided further. These rolls 8a, 8b are preferably made larger at their shafts diameter. The fixed deflection detecting shaft 9 which is co-axial with the roll 8a at one side thereof and in smaller diameter is provided and a deflection gage 10 is fitted thereon. The difference in the pressures differing in the right and left received by the shape detection roll 3 is detected by the deflection detecting shaft 9 via said supported roll 8a and the shape of the metal strip bar 2 under rolling is thus detected.
Patent JP-H02135633-A (JP)
Title: Optical touch switch of multifunction touch display
Inventor: OTAKA TOSHIAKI
IPC: H01H35/00
Filed: 1988-11-16
Abstract: PURPOSE:To freely determine the position and the size of a function switch, by interlacing light emitting diodes of large beam width and cylindrical lenses to form the light emitting portions of optical sensors, and causing light receiving elements to be composed of line image sensors. CONSTITUTION:Since light emitting diodes 5 of large beam width are used as light emitting elements, rays of light from each of the diodes 5 spread widely and are incident on each cylindrical lens 4. Rays of light from each lens 4 are converted into parallel rays, reflected by prisms 3a, 3b and thereby converted into rays parallel to the face of a plasma display 1, and allowed to enter line image sensors 2a, 2b. The parallel rays from the prisms 3a, 3b are uniformly incident on the whole of the upper face of each of the sensors 2a, 2b being arranged along the longitudinal and cross lines of the display, respectively, and thus a finger put on a random position on the display 1 throws a shadow on some part of each of the sensors 2a, 2b, and the position on which the finger is put can then be read. Since the parallel rays cover the whole area of the display 1 and the sensors each consists of multiple light emitting elements, any position on the whole area of the display 1 can be read.
Patent JP-H07135959-A (JP)
Title: Air-lift type reactor
Inventor: SUZUKI AKIRA
IPC: C12M1/08
Filed: 1993-11-18
Abstract: PURPOSE:To provide an air-lift type reactor which has a large OTR value, good circulation of the reaction mixture in the reaction tank and no possibility of deviation of temperature distribution and cell body concentration in the tank. CONSTITUTION:In an air-lift type reactor which has a draft tube 11 in the reaction tank to form a gas-liquid mixed flow rising up in the draft tube 11, a spiral guide 12 is arranged in the draft tube 11 so that the axis of the guide 6 may coincide with the axis of the draft tube 11. The guide plate 12 can be constituted with a plurality of spiral plates 12a, 12b, 12c arranged at an equal angle interval around the axis of the draft tube 11.
Patent JP-S63144773-A (JP)
Title: Surface-wave motor using ultrasonic vibration
Inventor: WATANABE TSUNEO
IPC: H02N2/00
Filed: 1986-12-04
Abstract: PURPOSE:To make efficiency of apparatus higher by building rotor members in a housing in the only state where said members are pressure-welded from both sides by a pair of driving elements. CONSTITUTION:To constitute a surface-wave motor, a driving element 4 as a stator formed by sticking of an annular elastic body 1 to a piezoelectric element 3 and a driving element 41 as a stator formed by sticking of an annular elastic body 11 to a piezoelectric element 31 are built in a housing 12 of said motor. Between said pair of driving elements 4, 41, a pair of rotor members 2, 21 with a buffer member 10 held between are overlapped axially and fitted to a rotatably supported rotating shaft 13 by a key 15. Further, the driving element 41 and an end face 12b of the housing 12 are pressure-welded together by building a wave washer 8 therebetween. Thus, rotor members 2, 21 are built in the housing 12 in a state where they are pressure-welded from both sides by a pair of driving elements 4, 41, and rotated by application of a given AC voltage.
Patent JP-H08147138-A (JP)
Title: Information presenter
Inventor: MATSUDA NARIHIRO
IPC: G06F3/0485
Filed: 1994-11-24
Abstract: PURPOSE: To provide the information presenter which enables a user to easily judge the place of the page displayed on a screen at present and easily locates it in the whole of information and has a high operation convenience. CONSTITUTION: The information presenter which acquires desired information from a center data base 11 and displays it on a display device 1 is provided with a circuit 8 which performs scroll control of screen conversion at the time of switching to a designated page. Since page turning is displayed by scrolling and the user can confirm the next page while seeing contents of the preceding page, he turns pages while recognizing relations between preceding and succeeding pages and doesn't lose a sense that he can recognize the place of the page seen at present; and thus, this information presenter easily locates pages in the whole of information and has a high operation convenience.
Patent JP-S63135316-A (JP)
Inventor: JIYAN FURANSOWA GURORIE
IPC: A61K8/00
Filed: 1987-11-18
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-H01130826-A (JP)
Title: Lamination method for rotor forming laminated sheet
Inventor: ENDO MAKOTO
IPC: B32B1/08
Filed: 1987-11-17
Abstract: PURPOSE:To eliminate the need for deburring the fitting holes of disks by disposing the dull parts of a press of the right and left outside disks to the outside, when ruggedness on outer periphery of the disks consisting of thin steel sheets and fitting holes on the center part are punched by the press and laminated to form the rotor. CONSTITUTION:The S/S rotor formed by laminating the thin steel sheets are the disks 11a, 11b... having ruggedness on the outer circumference punched through a press work, the unidirectional burrs 13a, 13b... are generated by the press work on the fitting holes and the outer circumferential parts 14a, 14b... on the disks. Then, at the time of forming the rotor, the burr 13a of the disks 11a is directed rightward, the next disks 11b, 11c are directed opposite to the disks 11a, bosses 9 are fitted and laminated to form the S/S rotor. After that, by inserting the rotating shaft 3 into fitting hole of the S/S rotor, because the fitting holes dulled roundly are placed outside, the rotating shaft 3 is inserted without deburring.
Patent JP-H11124433-A (JP)
Title: Phenol novolak-based cyanic acid ester prepolymer
Inventor: IKEGUCHI NOBUYUKI
IPC: C08G73/06
Filed: 1997-10-22
Abstract: PROBLEM TO BE SOLVED: To obtain the subject prepolymer excellent in stability in preservation and capable of providing cured products excellent in thermal stability and adhesive properties without causing adhesion between laminated products as workpieces through resin, by melting, at a specific temperature, a specific phenol novolak-based cyanic acid ester resin which is viscous liquid at room temperature, followed by reacting cyanato groups. SOLUTION: This prepolymer is produced by melting a phenol novolak-based cyanic acid ester resin expressed by the formula [(m) is 0-2 ], which is viscous liquid having viscosity of 1000-7000 poises at 25 deg.C and a number average molecular weight of 260-450, at 100-180 deg.C and then by reacting cyanato groups while blending the resin through agitation to form trimers. The obtained prepolymer has a melting point of 50-80 deg.C, is stable in preservation, and is solid at room temperature. The prepolymer can be blended with various kinds of resins (e.g. solid multifunctional epoxy resin) for various purposes.
Patent JP-S63142390-A (JP)
Inventor: SOTANI TETSUO
IPC: G06F3/0481
Filed: 1986-12-05
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-H06134191-A (JP)
Title: Clothes drier
Inventor: KIUCHI MITSUSACHI
IPC: D06F58/28
Filed: 1992-10-28
Abstract: PURPOSE:To decrease malfunctions and to surely stop a rotary drum when abnormality is generated in the operation of the clothes drier which dries clothes by circulating hot air into the rotary drum to be rotationally driven by a motor. CONSTITUTION:The hot air is circulated by a heat exchange type double winged fan into the rotary drum 1 for drying the clothes. The blast route into the rotary drum 1 is provided with a PTC heater 3. The rotary drum 1 and the heat exchange type double winged fan are rotationally driven by the motor 5. The rotating speed of the rotary drum 1 is detected by a rotation detecting means 7 and the current of the motor 5 is controlled by a rotation control means 9, by which the rotary drum 1 is controlled to the set rotating speed. The rotation of the rotary drum 1 is stopped by an abnormality protecting means 20 when the abnormal state is detected by the output of the rotation detecting means 7. The rotary drum 1 is stopped when the abnormality arises in the rotation of the rotary drum 1; for example, when a belt connecting the motor 5 and the rotary drum 1 slips.
Patent JP-H11125998-A (JP)
Title: Image forming device
Inventor: KUSUMOTO KEIJI
IPC: G03G21/00
Filed: 1997-10-22
Abstract: PROBLEM TO BE SOLVED: To improve the operability of a copying machine in which a plurality of jobs can be registered. SOLUTION: If there is a job of which copy output has not been finished (Yes, in #524) in the case where a plurality of jobs are registered in the device, priority is given to that job and only one copy is outputted. At that time, in the case where a stapling-process mode is set in the job, the mode is canceled (#529 and #530). Thus, the speed of the job executed with priority can be improved.