baber/WOPTO huggingface dataset:
Patent JP-H0382370-A (JP)
Title: Frequency tuning circuit
Inventor: KONO HITOSHI
IPC: H02M7/48
Filed: 1989-08-23
Abstract: PURPOSE:To avoid one-third tuning easily by memorizing the inversion of the polarity of the voltage of a load capacitor, which has occurred during the positive or negative half wave period of the output voltage of a power converter, and checking the memory contents for every inversion and integrating them. CONSTITUTION:The output voltage V'O of a power converter (not shown) and the output voltage VC' of a resonance circuit are input into FF 22 and 23 which form memory circuits. FF22 memorizes the rising of VC' when VO' is positive and outputs Q1. FF23 similarly memorizes the falling of VC' when VO' is positive and outputs it. The output A1 of NAND gate 25 falls, when Q1 and Q2 are both H, and the output Q3 of FF26 rises, but it falls in syncronization with A2 which delayed 27 the VO'. FF26 memorizes one-third tuned conditions that the rising and the falling of VC' occur together, when VO' is positive. At this time, before Q3 falls, the outputs Q4 of FF28 becomes H, and is added to an intergrator 11, whereby the output frequency of a power converter is increased. Hereby, the one-third tuned conditions at the time of start-up can be avoided easily.
Patent JP-H1033045-A (JP)
Title: Binding apparatus
Inventor: MOCHIDA MIKIO
IPC: A01F12/00
Filed: 1996-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a binding apparatus designed to slidably thread a spline shaft as power transmission shaft with a raking unit slidably supported on a support frame and make the raking unit slidable even in case of affording no parallelism between the support frame and the spline shaft. SOLUTION: A raking case slidably supported can an upper transverse frame 5 is set up above a discharged culm raking channel communicating with a binding space, and when a raking arm is to be set in raking motion by the mechanical power taken from an upper spline shaft 24 slidably threaded with the raking cease, the upper spline shaft 24 is supported cantilever-fashion on a longitudinal frame 3 on the plant foot side so as to allow the strain of the upper spline shaft 24.
Patent JP-H0870603-A (JP)
Title: Walking-type mobile farming machine
Inventor: IMOO HIROSHI
IPC: A01B33/12
Filed: 1994-09-09
Abstract: PURPOSE: To provide the subject farming machine so designed that a soil scattering-preventive plate is furnished with a gap-stopping elastic cover in contact with the inner surface of the front of a rotary cover, thus preventing tilled soil from scattering before the machine body, and capable of reducing maintenance work for e.g. an engine air cleaner, and useful for intertillage maintenance, etc. CONSTITUTION: A rotary cover 8 on the upper part of a rotary device is so designed that its angle is made controllable around the shaft center in the longitudinal direction of the machine body, tilted soil sprung up by the rotary device is guided in the lateral direction of the machine body through the rotary cover 8, and a soil scattering-preventive plate 20 is provided between the traveling machine body and the rotary device to prevent such soil from scattering in front of the machine body. This plate 20 is furnished with a gap-stopping elastic cover 21 in contact with the inner surface of the front of the rotary cover 8.
Patent JP-H0638350-A (JP)
Title: Receiver fixing apparatus for cable hanger
Inventor: SAWARA TOSHIKO
IPC: B23P21/00
Filed: 1992-07-21
Abstract: PURPOSE:To enhance safety and efficiency in high position work by feeding semihard synthetic resin receivers equipped with a pinching piece having an opening to be engaged with a cable hanger from a hopper through an aligner to a guide table and then engaging the receivers sequentially with the cable hanger by means of an electromagnetic cylinder. CONSTITUTION:A large number of semihard synthetic resin receivers 52 each comprising a stripe piece 54 having planar surface 53 provided, in the center of the rear surface, with a groove 55 having inner diameter corresponding to the wire diameter of a cable hanger and a pinching piece 57 having an opening 56 on the underside are thrown into a hopper 1. The receivers 52 are aligned 2 and fed to a guide table 3 where the receivers 52 are pushed by means of a piston 11 of an electromagnetic cylinder 10 and fed to a retaining clamp 15. The receiver 52 is bent by means of the clamp 15 and the opening 56 is enlarged thus facilitating engagement with the cable hanger. The receivers 52 are engaged with the cable hanger at a predetermined interval and a cable is fed out along a messenger wire. The cable comes into contact with the messenger wire and relaxes impact.
Patent JP-H0498736-A (JP)
Title: Manufacture of helix type travelling wave tube
Inventor: YAMAGUCHI TOSHIO
IPC: H01J23/26
Filed: 1990-08-15
Abstract: PURPOSE:To obtain a travelling wave tube having a cyclic magnetic field device in which it is easy to control for making an electron beam pass in a slow wave circuit by high frequency brazing troidal magnetic pole pieces to a vacuum outer vessel forming the slow wave circuit in a reducing atmosphere. CONSTITUTION:Three dielectric support bars 2 are arranged at equal intervals on the periphery of a helical slow wave circuit 1 of W or the like, and being transformed by applying an external pressure from the outside of a cylindrical metal outer vessel 3 and being inserted in a state that the helical slow circuit 1 and the dielectric support bars 2 are combined into a bore and the external pressure is removed, and being supported and fixed by a restoring force. The troidal magnetic pole pieces 4 are accurately fitted on the periphery of the outer vessel 3 and the outer vessel 3 and the troidal magnet pole pieces 4 are brazed by brazing material 5 being melted by a high frequency brazing device in a reducing atmosphere, by using a high accuracy jig so as to take spaces according to the thickness of magnets. The brazing material 5 is such comparatively low melting point brazing material as having a slightly higher melting point than the temperature of the evacuating process of a travelling wave tube. The heat being generated in the slow wave circuit is effectively transferred to the outside and the passing through of the electron beam becomes easy.
Patent JP-H0396269-A (JP)
Title: Input protecting structure of integrated circuit
Inventor: BURUKUHARUTO BETSUKAA
IPC: H01L29/08
Filed: 1990-08-14
Abstract: PURPOSE: To obtain a structure with high loadability based on the equalization of electric field distribution and a reduced load in a range near a surface by providing a transistor where a base is connected with a reference potential in common with an emitter through a resistor and providing the transistor with another emitter connected only with the base. CONSTITUTION: In input protective structure which is provided with at least one transistor 1 connected between an input terminal 4 and a reference potential 5, the collectors 11 and 13' of which are connected with an input terminal 4, and the base 16" of which is connected with the reference potential 5 also in common with its emitter 17 through the resistor 16', the transistor 1 is provided with another emitter 18 connected with only the base 16". For example, the emitter 18 surrounds the emitter 17 and is insulated from the emitter 17 and the collectors 11 and 13' by the base 16". In addition, the partial area 16' positioned between a diffused area 16, the emitter 17 and a base terminal 20 forms the integrated resistor 16'.
Patent JP-S6274420-A (JP)
Title: Current supply device of electroosmotic dehydration apparatus
Inventor: KONDO SHIRO
IPC: B01D35/06
Filed: 1985-09-27
Abstract: PURPOSE:To simplify a current supply structure to a conductive plate and to prevent that a connecting cord is held between adjacent filter plates, by connecting the connection rod connected to the conductive plate and the electrode of a power source without using a large number of connecting cords. CONSTITUTION:Cathode side and anode side connection arms 30, 30 as connection members are forcibly oscillated around a rotary shaft 32 by the forward and rearward movement of a movable plate 10. Each connection rod 14 of a usual filter plate 1 and the connection terminal 47a of the cathode side connection plate 47 of a front frame 28 are connected to the current supply part 30d of the cathode side connection arm 30 in a grasped state while the connecting rod 26 of a press filter plate 3 and the connection and 47 of the anode side connection plate 47 of the front frame 28 are connected to the current supply part 30d of the anode side connecting arm 30 in a grasped state. The cathode side connecting rods 14,...,14 are surely connected to the cathode and the anode side connecting rods 26 to the anode. As a result, its becomes unnecessary to connect the connecting rods 14, 26 and electrodes by connecting cords one body one.
Patent JP-S59104956-A (JP)
Title: Failure detecting apparatus in wire drive circuit of dot printer
Inventor: FUJII NOBUHIKO
IPC: G06K15/10
Filed: 1982-12-09
Abstract: PURPOSE:To provide the titled apparatus capable of detecting the point of time when current supply abnormality is generated, constituted so as to supply a failure detection signal to a control part for outputting a wire driving signal when abnormality is generated in the current supply to the wire drive coil. CONSTITUTION:Drive circuits 21-2n are respectively selected and driven intermittently for every definite time by a control part 17 to perform the control of the current supply to wire drive coils 31-3n. A condenser 21 and a reference voltage setting circuit 24 are provided to a fail detecting circuit 18 and the condenser 21 is charged during supplying no current to the coils 31-3n while discharged at desired time constant during current supply.The reference voltage of the circuit 24 and the charged voltage of the condenser 21 are compared by a comparator 25 and, when the charged voltage is lowered to the reference voltage (a value lower than the charged voltage of the condenser even if the condenser is discharged for a definite time) or less, a failure detection signal is outputted to a control part 17.
Patent JP-H0264191-A (JP)
Title: Anti-fogging agent
Inventor: NOGUCHI TAKESHI
IPC: C09K3/18
Filed: 1988-08-30
Abstract: PURPOSE:To obtain a novel anti-fogging agent containing sulfonated products of a specific alkenyl phenol polymer as active ingredients and having excellent anti-fogging properties and endurance. CONSTITUTION:The aimed anti-fogging agent containing one or more kind of sulfonated products of alkenyl phenol polymer selected from a sulfonated product of alkenyl phenol polymer wherein a sulfonic acid group is introduced into the alkenyl phenol polymer having 100-100,000 (especially preferably 2,000-15,000) weight-average molecular weight at a ratio of 0.1-2.0 per phenol ring of the polymer and Na salt and K salt thereof as active ingredients and further containing a solvent consisting of water and/or alcohol.
Patent JP-S6371842-A (JP)
Title: Resist pattern forming method
Inventor: SHIRAI SEIICHIRO
IPC: G03F7/26
Filed: 1986-09-16
Abstract: PURPOSE:To keep the amt. of a discoloring agent in CEL at a fixed value by forming a CEL layer contg. the discoloring agent on a resist layer coated on the surface of a specimen, then migrating the discoloring agent to the surface layer part of the CEL by impressing an electric field to the specimen. CONSTITUTION:A CEL (Contrast Enhancing Layer) 3 is formed by coating on a resist layer 2 of a wafer 1. A discoloring agent, pref. a discoloring agent comprising a diazonium salt, is dissolved uniformly in a medium 4 (for example, a mixed system consisting of water and polyvinyl alcohol) for this CEL 3. The wafer 1 is then interposed between a cathode 6 and an anode 7, and an electric field is impressed for a specified time. By this constitution, the discoloring agent 5 migrates to the surface layer part of the CEL 3, and coagulates to form a uniform layer 8 of the discoloring agent. The CEL 3 is then exposed and developed. By the process of this invention, an exact resist pattern matching to the mask to be used is obtd. even if the thickness of the CEL 3 is ununiform.
Patent JP-H02146693-A (JP)
Title: Coin packer
Inventor: WATANABE KENKICHI
IPC: G07D3/00
Filed: 1989-08-22
Abstract: PURPOSE:To count coins, to sort the coins at every denomination, and to pack the coins at every denomination with a single device by equipping the device with a coin packing means to receive integrated coins and pack the coins into a roll shape at every prescribed number of coins. CONSTITUTION:The coins are counted at every denomination by sensor means 8 and 9 provided on the first coin sorting passage 4. Further, only the coins of a certain denomination having a prescribed diameter are sorted by a large diameter coin collecting means 14 and a small diameter coin collecting means 19, sent to a coin integrating means 30, and integrated. Further, the coins are sent to a coin packing means 40 and packed. Thus, only the coins of an arbitrary denomination can be selected, the coins can be sorted and packed, and the coins can be counted.
Patent JP-H0962683-A (JP)
Title: Document processing system
Inventor: KOBAYASHI IKUAKI
IPC: G06F17/28
Filed: 1995-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a document processing system provided with a text preparation function, a translation function, etc., capable of translating a text prepared by a text function by a simple operation by the use of the translation function, and besides, easily fetching the translated result sentence to the text during preparation. SOLUTION: Whether or not data in a selection area storage part 51 are updated is judged (S21), and when they are updated (S21:Yes), whether or not an automatic translation switch 52 is set to ON is judged (S22). When it is set to ON (S22:Yes), a fact that translation is in process is displayed at a display device 30 (S26) and a translation processing by an automatic translation program 49 is started (S27). When the translation is ended, the fact that the translation processing is ended is displayed at the display device 30 and a translated result is stored in the selection area storage part 51.
Patent JP-H0498793-A (JP)
Title: Environment formation device
Inventor: NAKAGAWARA MITSUHARU
IPC: H05B37/02
Filed: 1990-08-15
Abstract: PURPOSE:To improve the effect of display through graphic image by storing an image signal in a magnetic tape, by playbacking it through a first magnetic tape playback means, by storing a dimming level obtained from every lighting load, in a magnetic tape, and by playbacking it through a second magnetic tape playback means. CONSTITUTION:An image from a first VTR 3 is displayed by a screen 21, while sound output is playbacked by speakers 22a, 22b. A second VTR 7 is controlled by the first VTR 3 through a synchronizer 8. Signals indicating dimming levels for lighting loads 4a-4c, which are synchronized by the synchronizer 8, are playbacked in order by the second VTR 7. Signals indicating dimming levels from the second VTR 7 in order, are lead out for every lighting load 4a-4c by a decoder 9, and the dimming thereof is thus controlled. Each lighting load 4a-4c is arranged at a predetermined position in a display booth 20, and the dimming thereof is controlled in a synchronous mode with an image in the screen 21, and the atmosphere in the display booth 20 is adjusted in a synchronous mode with the image in the screen 21.
Patent JP-S59105699-A (JP)
Inventor: TSUBOKA HIDEKAZU
IPC: G10L15/02
Filed: 1982-12-09
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-H0764200-A (JP)
Title: Extra copy print designating method using index print and index print corresponding type extra copy print designating device
Inventor: YAMADA JUNJI
IPC: G03B27/46
Filed: 1993-08-31
Abstract: PURPOSE:To provide a designating method by which a photograph to be performed with extra copy print and the number of extra-printed photographs are surely and correctly designated as the request of a person who orders the extra copy print of a photograph. CONSTITUTION:(a) An index print 1 where frame images 3 are printed in specified arrangement based on the frame number of film is previously produced. (b) A touch panel 5 having light transmissivity and a switching function at a position corresponding to the image frame 3 or the frame number is superposed on a specified position on the index print 1. (c) The frame image 3 to be extra-printed is designated by pushing the corresponding position from the surface of the touch panel 5.
Patent JP-H0764481-A (JP)
Title: Secret maintaining method for top secret document
Inventor: EJIRI KOICHI
IPC: H04L9/00
Filed: 1993-08-31
Abstract: PURPOSE:To provide a secret maintaining method of a top secret document by which the copying, transmitting, or the like of the top secret document by means of a copying machine or a facsimile are prevented by preserving the top secret document in a state of ciphering or symbolization. CONSTITUTION:In a system in which an image or digital information of a text is changed to a seemingly random signal, the randomized signal is printed on a paper as combination of while and black patterns so as to cipher it, and hence the secret of a top secret document is maintained. Further, a code showing the property or the classification of the object information is expressed in an ordinary letter (letter readable by man), in the different territoy from the randomized signal. By ciphering the top secret document and printing it, safety of maintaining secret can be improved, and by inscribing a code or the like showing the classification in an ordinary letter outside the ciphering territory, reference or the like can be made easy.
Patent JP-H0761011-A (JP)
Title: Melt type heat transfer recorder and melting heat transfer coloring agent sheet
Inventor: MIKI TAKEO
IPC: B41M5/30
Filed: 1993-08-31
Abstract: PURPOSE:To provide a melt type heat transfer recording device and a melt type heat transfer coloring agent sheet, with which a continuous-tone image and a binaly image can be favorably recorded and, at the same time, recording can be performed with a low cost ink sheet without lowering recording speed. CONSTITUTION:The recording device concerned is equipped with a thermal head 1, which urges through ink sheet 2 against recording medium 6 so as to transfer the ink layer of the ink sheet 2 by heating the ink sheet 2 on the basis of the continuous-tone and binary image information in order to record continuous-tone and binary images, a wind-up roll 4 separating the ink sheet 2, which is heated by the thermal head and thus the ink layer of which is transferred to the recording medium 6, from the recording medium 6 and a carrying guide 3, which makes the period of time required from the urging of the ink sheet against the recording medium until the separation of the ink sheet from the recording medium after the ink layer is transferred from the ink sheet 2 onto the recording medium 6 variable depending upon at the continuous-tone image recording and at the binary image recording.
Patent JP-S6373898-A (JP)
Title: Inverter
Inventor: AZEHARA SHIYUNSUKE
IPC: H02P23/04
Filed: 1986-09-12
Abstract: PURPOSE:To reduce waveform distortion and to drive a motor at low noise, by a method wherein signal by integrating motor applied voltage is fed back, and minor loop is constituted. CONSTITUTION:Three-phase voltage applied from an inverter section 3 to a motor 4 is integrated by an integrating circuit 6 respectively. The motor voltage integration signal obtained by the integrating circuit 6 is fed back to magnetic flux command signal from a magnetic flux command signal generator 5, and amplified by an error amplifier 7 thereby modulation wave is generated. A comparator 8 compares carrier frequency signal generated in a triangular wave generator 9 with the modulation wave, and generates PWM (pulse width modulation) signal. The PWM signal passes through a driver circuit 10, and becomes base signal or gate signal of a switching element of the inverter section 3.
Patent JP-2000063721-A (JP)
Title: Ink jet ink/receptor set
Inventor: SHAW-KLEIN LORI
IPC: B41M5/50
Filed: 1999-07-30
Abstract: PROBLEM TO BE SOLVED: To provide an ink jet ink/receptor set, which can further improve water resistance and durability of the image printed with the ink containing inorganic particles. SOLUTION: This ink jet ink/receptor set comprises (a) an ink-receiving layer containing a reactive coupling agent, and (b) an image formed on the above layer with an ink jet ink containing a compound having inorganic surface, wherein the reactive coupling agent reacts with the inorganic surface of in the ink.
Patent JP-H0944004-A (JP)
Title: Image forming device
Inventor: KIKUCHI NORIO
IPC: G03G21/10
Filed: 1995-08-01
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device capable of carrying out a cleaning operation enhancing a cleaning effect on a transfer belt and forming a high quality transfer image onto a transfer material. SOLUTION: In this image forming device in which a transfer belt 6 freely rotatably stretched between a plurality of rollers is disposed opposite to a photoreceptor 3, a toner image developed from an electrostatic latent image formed as a result of exposure on the photoreceptor 3 is transferred to the transfer belt 6, and further the toner image is transferred to a transfer material S by means of a transfer unit, foreign matters on the surface of the transfer belt 6 are removed by a cleaning unit 16 disposed at the position opposite to a roller 5 and the transfer belt 6 so as to hold them and also the surface of the roller 5 is cleaned by a roller cleaning unit 20 reciprocating in the axial direction of the roller 5.  Therefore, the foreign matters are prevented from firmly sticking to the surface of the roller 5, projections and recess are not made on the transfer belt 6 and in a cleaning position, uniform, proper cleaning is attained, and the high quality image free of a transfer irregularity can be formed.
Patent JP-H0663938-A (JP)
Title: Method and apparatus for cooling strand by air
Inventor: SHIGEMOTO YOSHINORI
IPC: B29C48/00
Filed: 1992-08-14
Abstract: PURPOSE:To obtain pellets of good quality by cooling a strand by air. CONSTITUTION:In a method and apparatus for cooling a strand by air, air is blown to the strand 7 in such a state that the strand is floated in the air to cool the strand. By this constitution, the strand of good quality free from voids and breakage is obtained.
Patent JP-S6460164-A (JP)
Title: Video disc player
Inventor: YAMAGUCHI YOSHINORI
IPC: G11B20/02
Filed: 1987-08-31
Abstract: PURPOSE:To prevent a black stripe part from appearing on a screen by superimposing a video signal to a section to include a vertical synchronizing signal at a prescribed level at the time of scanning a CLV disc. CONSTITUTION:At the time of scanning, a time constant circuit 4 generates a pulse corresponding to the section of a prescribed width to include at least the vertical synchronizing signal of a reproducing video signal, and a deleting circuit 1 removes at least a luminance signal in the section corresponding to the pulse from the time constant circuit 4 and outputs the video signal. The video signal at the prescribed level outputted from a generating circuit 5 is inserted by an inserting circuit 2 into the section to be deleted by the deleting circuit 1 of the video signal. In such a way, the video signal at the prescribed level is superimposed to a vertical retrace section. Thus, since a test signal, a reference signal, a code signal, etc., to be inserted into the vertical retrace section can be removed, and simultaneously, the video signal at the prescribed level is inserted into such a part, the screen of the part can be made not black but gray, for example, and an easy-to-watch screen can be obtained.