baber/WOPTO huggingface dataset:
Patent JP-S62212670-A (JP)
Title: Form carrying device for image forming device
Inventor: AIDA KAZUNORI
IPC: G03G15/00
Filed: 1986-03-14
Abstract: PURPOSE:To eliminate an indefinite position shift and to form an image securely at a specific position on a form by providing a form front end stop position detecting means and a form conveyance start timing correcting means. CONSTITUTION:A light emission part 5 composed of an LED and a photosensor 2 are provided between a form conveyer roller 4 and a photosensitive drum 1 in the middle of a form conveyance path. When a paper detection switch 7 detects the front end of a form 3, a form conveyer roller motor is turned on and a timer A is also started; when the value of the timer A exceeds a predetermined time Ta, the form conveyer roller motor is turned off. The time Ta is a time required to convey the form from a paper detection switch to the detection range of the photosensor 2. The time Tx when the form 3 enters the detection range of the photosensor 2 is found from the detection output of the photosensor 2 and a timer B is started; when the timer value reaches the form conveyance delay time Tx, the form conveyer roller motor is turned on to start carrying the form 3 to the photosensitive drum 1.
Patent JP-S59181366-A (JP)
Title: Solid black preventive device of electrophotographic copying machine
Inventor: SHIGETA TERUAKI
IPC: G03G15/043
Filed: 1983-03-31
Abstract: PURPOSE:To prevent an unnecessary consumption of a toner due to solid black by diffuse processing a part of a main reflector, irradiating a part of a light from a main exposure light source, to its part, and irradiating a diffused reflected light from said part to a photosensitive body before copying and after copying. CONSTITUTION:When a copying switch is turned on, an electrostatic charger 4 becomes on, and a photosensitive body 3 starts to rotate in the direction as indicated with an arrow (x). On the other hand, a main exposure light source 10 is also turned on simultaneously, a light from the main exposure light source 10 is irradiated to a diffused part gamma of a main reflector 11, and its diffuse processed reflected light reaches a shutter 13. In this case, the shutter 13 is opened, and the diffused reflected light is irradiated to the photosensitive body 3. Subsequently, as soon as an original placing plate 9 starts to scan in the direction as indicated with an arrow (y), the shutter 13 is closed. When the scanning is ended, the shutter is opened again and the photosensitive body 3 is exposed. In this way, before and after the copying, the diffused reflected light from the main exposure light source is irradiated to the photosensitive body, and an unnecessary consumption of a toner is prevented.
Patent JP-H03258870-A (JP)
Title: Ink
Inventor: SHIROTA KINU
IPC: C09D11/02
Filed: 1990-03-07
Abstract: PURPOSE:To obtain ink used for an ink-jet recording method having excellent fixing property to normal paper and capable of recording in high definition and high image quality containing a water-soluble dye, water, 2-butanol and polyhydric alcohol (derivative) in a specific ratio. CONSTITUTION:The aimed ink contains 0.1-10wt.% water-soluble dye, 75-93wt.% water, 0.5-4wt.% 2-butanol, 6-18wt.% polyhydric alcohol (preferably addition polymer of ethylene oxide or 3-6C triol) and/or derivative of said derivative. Said ink is preserved in a recording head and thermal energy corresponding to recording signals is applied at above 3.5kHz frequency, then liquid drop of the ink is flown to a recording material to be recorded in an ink-jet recording method.
Patent JP-S61215634-A (JP)
Title: Substitute for reinforcing bar of concrete structure
Inventor: SAWAIDE MINORU
IPC: C08K3/00
Filed: 1985-03-22
Abstract: PURPOSE:The titled lightweight, highly corrosion-resistant material which can provide a concrete structure excellent in durability, toughness and applicability, prepared by incorporating carbon fibers in a base comprising a thermosetting resin or the like and K4TiO4 whiskers so that the direction of the fibers may coincide with the longitudinal direction of the base. CONSTITUTION:A base is obtained by dispersing, with agitation, 3-30wt% K4TiO4 whiskers of a diameter of 0.2-0.5mu and a length of 10-20mu in a thermosetting resin such as an unsaturated polyester resin or a thermosetting resin of excellent heat resistance, such as a polyether ether ketone resin. Carbon fibers of a diameter of 6-15mu and a unit weight of 3,000 filaments of 0.2g/m are mixed in this base at a distribution density of 450-540/cm<2> so that the direction of the carbon fibers may coincide with the longitudinal direction of the base.
Patent JP-S60200692-A (JP)
Title: Communication system of picture conference
Inventor: MORI HIDEKI
IPC: H04N7/18
Filed: 1984-03-26
Abstract: PURPOSE:To enable selection of a moving picture and a still picture at the receiving side and to make a picture conference going well and smoothly by sorting received picture signals into a moving picture and a still picture and providing a received picture controller having a switch capable of selecting a video at the receiving side. CONSTITUTION:A still picture signal is built in a moving picture signal (for instance, 28-29 times of moving picture signals per 1-2 times of still picture signals), brought to a signal as shwon in the figure and transmitted to a transmission line 15C from a picture signal transmission controller 11C. In the receiving side (a conference room D), the transmitted signal is inputted to a received picture controller 12D through a picture signal trasmission controller 11D, and the slection of moving and still pictures can be possible by means of picture selection switches 13D and 14D at the picture-receiving side. Thus all photographing means 1C, 2C and 3C in a conference C (transmitting side) are operated so that signals of moving and still pictures are continuously transmitted to the conference room P (receiving side), while in the conference room D the selection of pictures can be possible by means of the picture selection switches 13D and 14D. therefore the conference proceeds smoothly.
Patent JP-S57184969-A (JP)
Title: Measuring method for immunity of homo-pth
Inventor: NAKAGAWA NOBUAKI
IPC: C07K16/00
Filed: 1981-04-16
Abstract: PURPOSE:To perform an accurate and simple immunity measurement of a homo- parathyroid hormone (homo-PTH), by using an antibody, obtained using a specified peptide and a given enzyme labelled product. CONSTITUTION:An antiserum (an antibody) obtained through sensitization of peptide, indicated by a formulaI, where R2 is H, H-Cys-group, to rabits, rats, and an enzyme labelled product, obtained through combination of peptide, indicated by a formula II, where R is H, R1-Rro-Arg-group, with an enzyme, such as beta-galactosidase, are used. Or, a sample, in which a homo-PTH contact is estimated to be measured, an antiserum (an antibody), obtained using the peptide of the formulaI, and an emzyme labelled product, obtained from the optide of the formula II, are incubated in an immunity reaction medium, such as phosphoric acid buffer solution at about 4-5 deg.C for about 1-3 days. Then, the rsultant work is separated into a part B, where an immunity combination is conducted, and a part F, where an immunity combination is not conducted, and the enzyme acitivity of the part B or part F is then measured to measure the homo-PTH content in a sample.
Patent JP-S59182034-A (JP)
Title: Production method of steel fibers
Inventor: MURAO MASATSUGU
IPC: B23P17/06
Filed: 1983-03-30
Abstract: PURPOSE:To make mass production possible by cutting into steel fibers with a cutting die having sawtooth-like lugs then cutting these protrusions with a ring- like cutting die to produce steel fibers. CONSTITUTION:A raw material 1 is passed through a bore die 2 with sawtooth- like lugs 9 on the inner periphery to cut out steel fibers 7 and also form nearly triangular lugs 8, which are inserted into the second ring-like machining tool 3 to continuously cut off the protruded stripes 8 of the raw material 1, thus fine steel fibers 7 with a nearly triangular cross section are cut off.
Patent JP-S53143167-A (JP)
Title: Insb polycrystalline thin film element
Inventor: NAKASHIMA MUNEYASU
IPC: H01L21/28
Filed: 1977-05-20
Abstract: PURPOSE: To avert electromigration and increase the SN ratio of the element by forming the conductor electrodes to be mounted to the doped InSb thin film element with an Al alloy containing the same Cu, Au or Ag as the doped element of crystal grain size more than 30μm, at a high concentration. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H03259120-A (JP)
Title: Matrix type display panel
Inventor: IWASAKI MASAYUKI
IPC: G02F1/155
Filed: 1990-03-08
Abstract: PURPOSE:To eliminate the unevenness of display caused by the resistance of a transparent electrode without thickening the film thickness of the transparent electrode made of an ITO film by providing a superconducting film which contacts with each transparent electrode and extends along the longitudinal direction of the transparent electrode. CONSTITUTION:This panel is constituted by providing the superconducting film 7 whose electric resistance is zero ideally so that it may electrically contacts with the respective transparent electrodes 1 and 2 made of the ITO film which is patterned and extends along the longitudinal direction of the transparent electrode. By providing the superconducting film 7 which electrically contacts with the respective electrodes 1 and 2 and extends along the longitudinal direction of the electrode, a uniform voltage is impressed on liquid crystal all over the panel because a driving voltage is transmitted through the film 7 even when the electrodes 1 and 2 themselves have the resistance. Thus, the unevenness of the display caused by the resistance of the transparent electrodes 1 and 2 is eliminated.
Patent JP-S53143313-A (JP)
Title: Single lens reflex camera with lens shutter
Inventor: TSUJIMOTO TAKAYOSHI
IPC: G03B19/12
Filed: 1977-05-20
Abstract: PURPOSE: To promptly finish the sequencial operation with the use of a simple circuit by operating an electromagnetic device with the use of an FF which is controlled in response to the finish signals of the closure of a shutter and the movement of a shield member. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H05253397-A (JP)
Title: Controller for dryer of clothes
IPC: D06F58/28
Filed: 1992-03-16
Abstract: PURPOSE:To set an optimum delay time in accordance with a load capacity and the degree of wetness of clothes in a controller for a dryer of clothes having electrodes and temperature sensors. CONSTITUTION:On an inner peripheral plate having a hot air blow out port provided in the front side of a main body, a heater 9 with positive temperature characteristics as a heat source is provided. The rotation of a fan causes a hot air heated through the heater 9 to be guided to a rotating drum from the hot air blow out port, so that clothes are heated and dried. Temperature sensors 15a, 15b are located near the rotating drum and below and above the hot air blow out port of the inner peripheral plate to detect the temperature. A resistance detecting means 16 detects the resistance value of an electrode 10 and a temperature detecting means 17 detects the temeperature from the temperature sensors 15a, 15b. A control means 18 composed of various electronic circuits including a microcomputer. The control means receives signals from the resistance detecting means 16 and the temperature detecting means 17 to control a current supply to a motor 2 and the heater 9.
Patent JP-S60200698-A (JP)
Title: Fitting device of speaker grill
Inventor: FURUTA MASAHITO
IPC: H04R1/02
Filed: 1984-03-26
Abstract: PURPOSE:To diversify a design of a speaker system by providing a fitting mechanism part made of an elastic material having a groove for fitting a punching net, by fixing fitings bent in L-shape on a speaker grill and by inserting with pressure the bending part of the fittings into the groove of the fitting mechanism part. CONSTITUTION:Fittings 6 are fixed on four corners of the reverse side of a net frame. Said fittings 6 have bending parts 6a for fitting in groove 4a. In this example of embodiment, since a net frame 5s is made of plastic molded part, a boss 5c of the molded part is inserted into a hole 6b and collasped by heating, whereby the fittings 6 are fixed. Instead of a boss, this may be fixed by a machine screw, and when a net frame is made of wood, a wood screw may be used.
Patent JP-H04273080-A (JP)
Title: Flip flop
Inventor: NOISSHIKI TAKAYUKI
IPC: G01R31/28
Filed: 1991-02-28
Abstract: PURPOSE:To provide a high-speed and high-aggregation function by functioning as an edge trigger type flip flop(FF) according to a first clock signal in a usual operating mode, and functioning as an FF for diagnosis in a prescribed diagnostic mode according to a second and a third clock signals. CONSTITUTION:When an internal clock signal SC and a clock signal phi1 are respectively logic ''0'' and '1', switches S4, S5 which constitute the slave latch SL of an FF are in a transmitting condition, and computation data D and diagnostic data DS are transmitted to the input terminal of an inverter N6, that is, an internal node P. Switches S6, S7 which constitute a master latch ML transmit the logic level of the node P to the internal terminal of an inverter N7, that is, an output terminal Q, when the clock signal CK, phi2 is '1'. It is constituted so as to function as an edge trigger-formed FF according to a signal CK when a mode control signal SM is '0' in the usual operating mode, and function as an FF for diagnosis according to signals phi1, phi2 when the signal SM is '1' in a diagnosis mode.
Patent JP-H03261823-A (JP)
Title: Apparatus for detecting facility failure
Inventor: DOUYA RIYOUJI
IPC: G01D21/00
Filed: 1990-03-12
Abstract: PURPOSE:To perform efficient monitoring by setting a relatively long period in a monitoring and collecting device in an early stage, supplying a state signal to a malfunction determining device, analyzing frequency, supplying it to a deterioration trend determining device and determining a malfunction. CONSTITUTION:A monitoring and collecting device 1 acquires state signals output from respective sensors 7a to 7n with a cycle T as well as A/D-converts them to generate state data and supplies them to a malfunction determining device 2. The device 2 fast-Fourier-transforms the respective state data and analyzes frequency 8 of respective machines 6a to 6n. Outputs from a malfunction determining unit 10 and the frequency analyzer 8 are sent to a deterioration trend determining device 3 where a trend of deterioration is determined as well as an output of determination result is obtained from an output of the malfunction determining unit 10. Further the output of the determining unit 10 is sent to a monitor cycle variable device 5 together with the output of the device 3, where the monitor cycle is adjusted according to the deterioration trend and deterioration of the machines is monitored. Then when a service life of a machine elapses, this is informed of an operator.
Patent JP-H09252358-A (JP)
Title: Communication speech equipment capable of speech by type input
Inventor: SENOO SEIICHI
IPC: G10L13/10
Filed: 1996-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a voice communication speech equipment capable of making speech with type input and provided with a function capable of communicating in voiceless under voiceless operation. SOLUTION: When the operator being a type input section 15 uses an information input section 11 to input type information by key input or tablet input, a voice synthesis section 3 modifies a basic sound with feeling based on a basic sound group corresponding to various feelings and a base tone being the voice of the operator and sends the result to a recipient being a destination via a telephone line network 17.
Patent JP-S57175021-A (JP)
Title: Manufacture of flexible pipe formed by winding thin band steel
Inventor: KATAYAMA JIYUNICHI
IPC: B21C37/12
Filed: 1981-04-17
Abstract: PURPOSE:To mold a flexible pipe easily and efficiently, by superposing a right screw of band steel to be wound at first, on a right screw of a core shaft, and after that, rotating the pipe to the left, which is opposite when seeing from the rear of the core shaft, also stopping the rotation of the pipe in its front, and feeding out the pipe which has been wound around the core shaft and molded. CONSTITUTION:A rotary frame 2 is rotated by a gear 4, simultaneously a rotary shaft 15 is also rotated, also rollers 6, 6' are rotated, and metallic thin band steel B wound around a bobbin 8 is drawn out. Subsequently, when the band steel B is being drawn out, it is bend-shaped in each opposite direction in the waveform or width direction, is fed to a circular arc-like induction plate 7, and the band steel B is formed like a circular arc while it is passing through  this induction plate 7. In this case, one side of the circular arc-like band steel B is compressed, the other side is expanded, is led so as to be vertical to a core shaft 22, and is superposed by making it out-of-phase. Subsequently, the compressed inside part and the outside are wound so as to be an inside layer and an outside layer, respectively, and when the frame 2 is rotated to the left and the superposed part of the band steel B is on the right screw, the core shaft 22 on which the right screw 21 has been spirally provided is rotated to the opposite left, a wound pipe A is advanced, rotation of the pipe A is stopped at a position of a chuck 25 provided in its front, and it is fed out by the core shaft 22 provided with the right screw 21.
Patent JP-H08253848-A (JP)
Title: Production of ultrahigh weatherability chromium-iron alloy steel
Inventor: TOCHIHARA MISAKO
IPC: C22F1/11
Filed: 1995-03-17
Abstract: PURPOSE: To produce a Cr-Fe alloy steel extremely excellent in weatherability with high productivity by subjecting a Cr-Fe alloy steel having a specified componental compsn. to specified hot rolling and annealing, thereafter executing cold rolling and moreover subjecting the same to specified finish annealing. CONSTITUTION: A Cr-Fe alloy steel having a compsn. contg., by weight, 60 to 80% Cr, <=15ppm C, <=15ppm S, <=30ppm N, <=50ppm O and 0.05 to 1% Si, and the balance Fe with inevitable impurities is subjected to hot rolling so as to regulate the rough rolling starting and finish rolling starting temp. to 1100 to 1300 deg.C. After that, this hot rolling stock is annealed in the temp. range of 1100 to 1300 deg.C for 30sec to 10min and is thereafter subjected to cold rolling. At this time, it is rolled by a dulled roll subjected to dull working and having 1.0 to 25μm surface roughness Ra by cold rolling according to necessary. Next, this cold rolling stock is subjected to finish annealing at 500 to 1000 deg.C for 1 to 200sec while the dew point is regulated to -50 to -30 deg.C in an atmospheric gas constituted of gaseous H2 of 1 to 25vol.%, and the balance inert gas.
Patent JP-H04275199-A (JP)
Title: Figure drawing apparatus
Inventor: ARAI IKUMI
IPC: G06F3/13
Filed: 1991-02-28
Abstract: PURPOSE:To shorten the drawing processing time of a circular arc (circle) or an oval arc (oval) in a figure drawing apparatus. CONSTITUTION:An approximation coordinates dividing table 12 consisting of a number-of-division retrieval table 13 in which the number N of divisions at the time of the polygonal approximation corresponding to the size of a figure is registered and a Costheta value retrieval table 14 in which Costheta values of respective drawing apexes are registered, a coordinates value calculating processing part 10 calculating the number of drawing apexes for the drawing of the figure and the coordinates values thereof and a segment drawing processing part 11 linearly drawing respective apexes are provided and a figure such as a circular arc is subjected to polygonal approximation to be drawn.
Patent JP-S60202867-A (JP)
Title: Purification of hydantoin
Inventor: TAKEUCHI KOUICHI
IPC: C07D233/72
Filed: 1984-03-28
Abstract: PURPOSE:To obtain purified hydantoin suitable as a raw material of alpha-amino acid, agricultural chemicals, pharmaceuticals, or their intermediate, by contacting an anion exchange resin with a hydantoin-containing aqueous solution produced by cyanhydrin process. CONSTITUTION:A hydantoin-containing aqueous solution obtained by the reaction of ammonia and carbon dioxide, ammonium bicarbonate or ammonium carbonate with glycolonitrile by cyanhydrin process, is made to contact with an anion exchange resin (especially preferably a strongly basic anion exchange resin) at 40-50 deg.C for about 1-2hr to effect the purification of hydantoin. The liquid to be contacted with the anion exchange resin may be the reaction product produced by the cyanhydrin process as it is, or the liquid obtained by the acid- treatment of the reaction product. EFFECT:The anion exchange resin can be regenerated easily without leaving the adsorbed hydantoin.
Patent JP-S63245472-A (JP)
Inventor: RAINAA HANPUREHITO
IPC: D06P1/18
Filed: 1988-03-14
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-2000255331-A (JP)
Title: Case for vehicular beacon head
Inventor: KATO MASAYUKI
IPC: B60R11/02
Filed: 1999-03-05
Abstract: PROBLEM TO BE SOLVED: To suppress the mounting height of a case for a vehicular beacon head in horizontal mounting specifications capable of corresponding to an incline and reduce costs. SOLUTION: This case attaches a flat plate to one side of the side edge orthogonal in the light receiving direction of a lower case 2 as a seating 20 free of rotation and detachably with a bolt 17 alone, and at the point midway in the rotational range, it is made securable tight to a case 10 with the bolt 17. In the case where it is mounted on an incline surface 52', the case 10 is angled so as to make it be horizontalized. Since a mounting position of the flat plate 20 is situated in a 'corner' at the base side in the flank of the case 10, height from the incline on a case surface becomes as far as merely almost height of the case 10, the height from the incline surface 52' is thus checked as compared with the case where such a seating 21 as a small structure in the past is attached to a case bottom cross direction center.  Moreover, as the seating 21 is comprised of one flat plate 20 and one bolt 17, material cost and time-labor in the manufacturing process both are inexpensively reducible.
Patent JP-H03259274-A (JP)
Title: Image forming device
Inventor: SHIOTANI SETSUO
IPC: B41J2/455
Filed: 1990-03-09
Abstract: PURPOSE:To irradiate an image carrier with light beams having optimum light emitting intensity from a line head and to form an electrostatic latent image by providing a light intensity control means controlling an input value to the line head based on the detected value of an optical sensor. CONSTITUTION:Plural optical sensors 101 and 102 are buried on the outer periphery of both ends of the image carrier 7 irradiated with the light beams of the line head 1 through a long lens array 9. The output of a light quantity detecting circuit 11 connected with the optical sensors 101, and 102 is connected with an applied voltage control means 15 as the light intensity control means, together with the output of an outgoing circuit 12, via three AND-gates 131-133 and one OR-gate 14. Therefore, the intensity of irradiating light from the line head 1 can be detected by the optical sensors 101 and 102, and the input value to the line head can be controlled based on the detected result by the applied voltage control means 15. Thus, the image carrier 7 is irradiated with the light beams having the optimum light emitting intensity from the line head 1, and the electrostatic latent image can be formed.