baber/WOPTO huggingface dataset:
Patent JP-S60221457-A (JP)
Title: Polysulfone resin composition having improved releasability
Inventor: KATAYAMA KOUICHI
IPC: C08L81/06
Filed: 1984-04-19
Abstract: PURPOSE:A composition having extremely improved releasability and good transparency, obtained by blending a polyarylene polyether polysulfone with methylene bis-stearic acid amide. CONSTITUTION:95-99.95wt%, preferably 97-99.8wt% polyarylene polyether polysulfone is blended with 5-0.05wt%, preferably 3-0.2wt% methylene bis- stearic acid amide.
Patent JP-S60223096-A (JP)
Title: Semiconductor integrated circuit
Inventor: IWAHASHI HIROSHI
IPC: G11C11/34
Filed: 1984-04-18
Abstract: PURPOSE:To decrease the current consumption while a semiconductor IC is not used by discharging a signal output to the earth by the 3rd transistor when said IC is inactivated by the 1st and 2nd control signals. CONSTITUTION:When MOS transistors TR11, 21, 31 and 41 are turned off with a signal CE, MOSTR61-65 are turned on just for a prescribed initial period of a power-down mode by a chip enable signal CE2. During this period signals A0- A2, Ai and Ai' are discharged to the earth via TR61-65 respectively. When said period passed, the signal CE2 is set at level 0 with TR61-65 turned off respectively. Then signals A0-A2 are charged up to the absolute value of the threshold voltage of TR11, 21 and 31 respectively. This charging voltage is set at a level lower than the threshold voltage levels of MOSTR23, 33, 52 and 42 respectively. Thus only a current leaked out of the p-n junction, etc. is considered as the current consumption.
Patent JP-S58194587-A (JP)
Title: Paper feeder for ink jet printer
Inventor: KATOU TOSHIBUMI
IPC: B41J15/04
Filed: 1982-05-08
Abstract: PURPOSE:To eliminate a wasteful blank at the leading tip of a paper and enable to feed the paper automatically, by a method wherein a paper guide and a press roller are provided at the front surface of an ink jet head, and an ink- jetting position is located above and in proximity to the paper guide. CONSTITUTION:The paper 4 fed out by a longitudinal paper-feeding roller 9 is fed directly upwardly along the paper guide 7, and is clamped between the guide 7 and a main paper-feeding roller 8. Since the paper guie 7 consists of a low- friction member while the roller 8 consists of a member of high frictional coefficient, the paper proceeds onto the guide 7 without being bent, and is printed by a head part 1. In this case, bending of the paper 4 is prevented by only the nurve thereof, is fed upwards, and is clamped between discharging rollers 10. The rollers 10 are so located that a driving roller is located on the back side of the paper, and are rotated at a speed higher than that of the roller 8 to constantly impart a tension to the paper 4.
Patent JP-H07272377-A (JP)
Title: Cartridge loading device
Inventor: TSUJINO YUKIHIKO
IPC: G11B17/043
Filed: 1994-03-25
Abstract: PURPOSE:To simply fit a limiter spring after separating it from a gear train by inserting and fitting the limiter spring into a recessed part formed in a rack plate. CONSTITUTION:Outer side surfaces 13b of one pair of rack plates 13 on right and left of a constitutional element of a track driving mechanism 12 are provided with one pair of recessed parts 38 formed in the wall thickness of these rack plates 13 in front and in rear respectively totalling four recessed parts 38. These pairs of recessed parts 38 in front and rear are formed in an approximately V-shape on their each side face respectively, and each individual recessed part 38 is freely attachably and detachably fitted with the limiter spring 40 composed of an approximately V-shaped torsion spring by inserting the spring into the recessed part 38. Thus, the fitting structure of the limiter spring 40 is simplified and the fitting is facilitated, and also impact to be transmitted to the rack plates 13 at the time of stopping a tray in an ejecting position can directly and very effectively be absorbed by the plural limiter springs 40.
Patent JP-S60220710-A (JP)
Inventor: ASHIDA KIMINOBU
IPC: B28B23/04
Filed: 1984-04-18
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-H11327250-A (JP)
Title: Image processing method, edge effect reducing method and image forming device
Inventor: MARK WIBBELS
IPC: G03G15/01
Filed: 1999-03-23
Abstract: PROBLEM TO BE SOLVED: To reduce the effect of an edge in the jump-gap developing system of color image processing by setting the object of a photoconductor member related on image data that a color developed on a prescribed color plane surface is not designated in an underexposure state. SOLUTION: A photoconductor(OPC) 75 being adjacent to a developing sleeve 215 by giving a jump-gap distance G is arranged. By exposing the image area (first object) 235, the electric charge of -200 V is established so as to develop an image. By setting the area (second object) 230 where the image is not processed or exposed in the underexposure (partially exposed) state as for at least the present color plane surface, the electric charge of -400 V rather than the conventional electric charge of -600 V at which exposure is not executed is held by the OPC 75. Therefore, potential difference between the exposed image area 235 and the underexposure area (area which is not perfectly exposed) 230 is reduced and an electrostatic field line 250 established between them is considerably reduced. Thus, the effect of a white gap is considerably reduced or eliminated.
Patent JP-H03281086-A (JP)
Title: Laser beam marker
Inventor: KABATA KAZUO
IPC: B23K26/12
Filed: 1990-03-27
Abstract: PURPOSE:To prevent dust from adhering to a wafer by arranging a sample base in the running water making laminar flow. CONSTITUTION:Laser beam 4 is generated by a laser beam generator 1. The laser beam 4 scans on the sample (wafer) 7 in a laser beam scanning device 20. The sample 7 is mounted on the sample base. In a laser beam marker constituted in such a way, the sample base is arranged in the running water 5 making a laminar flow. The running water 5 making a laminar flow is generated by using a pump 8, a rectifier 6 in a water container 11. In this way, part of the wafer splashed by heating of the laser beam does not attach to the wafer as dust but can be washed off.
Patent JP-S60221667-A (JP)
Inventor: OKADA MAKOTO
IPC: F25B30/02
Filed: 1984-04-18
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-H09245624-A (JP)
Title: Manufacture of electron emitting element, electron source, display element and image forming device
Inventor: MIURA NAOKO
IPC: H01J9/02
Filed: 1996-03-07
Abstract: PROBLEM TO BE SOLVED: To make an electron emitting element uniform and reduce brightness disper sion, by mutually giving a liquid drip of a water solution containing a metal compound and a water solution containing a metal compound and a water soluble inorganic compound, and forming an electron emitting part forming conductive film. SOLUTION: After an insulating substrate 1 is washed by detergent or the like, element electrodes 2, 3 are formed by a photolithographic technique on the substrate 1. Next, between the element electrodes 2, 3 on the substrate 1, by a liquid drip giving means 6, a liquid drip 7 of a water solution containing a metal compound and a liquid drip 7 of a water solution containing a metal compound and a water soluble inorganic compound are mutually given so as to be prevented from mixing. Thereafter, by heating and burning, an electron emitting part forming conductive film 4 of metal or metal compound having a part with density partly different is formed. Next, voltage is applied to the element electrodes 2, 3 forming of current carrying is performed, in a location with small conductivity and density of the conductive film 4, an electron emitting part 5 is formed.  In this way, an electron emitting element is made uniform, so as to reduce brightness dispersion and a defect of the electron emitting part.
Patent JP-H04221255-A (JP)
Title: Connector for fixing wiper blade to front glass wiper arm
Inventor: UIRUFURIIDO SHIYON
IPC: B60S1/42
Filed: 1991-03-19
Abstract: PURPOSE: To provide a simply structured and easily usable connector for fastening a wiper blade to a wiper arm. CONSTITUTION: A generally U-shaped connector 2 for fastening a windshield wiper arm 10 and a wiper blade 5 together is provided with two branches 3, 4, a latching means 19, and a gripping means 20 releasing the wiper arm 10 from the wiper blade 5. In at least one of the branches 3, 4 in the connector 2, at least two elastically deformable flexible pieces 21, 22, 23 are arranged, and the latching means 19 is arranged in one flexible piece 22, while the griping means 20 is arranged in other flexible pieces 21, 23.
Patent JP-H04290367-A (JP)
Title: Charging system
Inventor: ITO SHIGEKI
IPC: H04M15/00
Filed: 1991-03-19
Abstract: PURPOSE:To easily discriminate the type of public network of a calling destination by charging speech itemized sheets. CONSTITUTION:A central processor 8 performs transmission against a charging device 13 of a dial number, speech starting time, speech time and extension number of the speech destination when an extension telephone set 2 finishes the speech with the public line. On the other hand, the charging device identifies the public network of the speech destination based on the speech destination telephone number at the time of outputting the speech itemized sheets, and outputs the speech itemized sheets including identification characters corresponding to the public network of the speech destination from a printer 15.
Patent JP-H07294244-A (JP)
Title: Method and arrangement of measuring tapered screw
Inventor: PEETAA RUUDOBUITSUHI
IPC: G01B21/20
Filed: 1995-03-10
Abstract: PURPOSE: To measure a tapered screw efficiently with necessary accuracy by mounting a table simply adjustable and measurable and placing a material on it and adjusting the table. CONSTITUTION: At first, a measuring probe 8 is corrected. After correcting the measuring probe 8, a sample 10 is placed on a table 3 and fixed it and the table 3 is slanted until a first pitch line 11 of a tapered female screw 14 to be tested is vertical to a surface of a device table 2 by placing a gage block 4. Slanted angle of the table 3 with respect to a horizontal position corresponds to a half taper angle of the female screw 14. The female screw 14 is probed and a measuring value is stored by an evaluation device. Then, other block 4 is placed and the table 3 is slanted until a second pitch line 15 is vertical to the surface of the table 2 and the female screw 14 is probed and the measured value is stored in the evaluation device.  The pitch diameter or deviation of the taper angle, inner diameter, outer diameter, plausibility of partial thread angle are calculated by the evaluation device.
Patent JP-H07284827-A (JP)
Title: Method for scheduling physical distribution in rolling mill
Inventor: FUJII AKIRA
IPC: B21B45/00
Filed: 1994-04-18
Abstract: PURPOSE:To control the distribution of the rolled slab by determining the optimum rolling order in the hot rolling process and the optimum charging order in heating furnaces. CONSTITUTION:The furnace where the slab is charged, the heating order, and the rolling order in a rolling mill consisting of a plurality of heating furnaces and rolling mills are determined. The system consists of a slab data input part having the function where the attributes of the lab are inputted, a width sorting part to sort the attributes, a rolling constraint matrix calculating part to calculate the rolling conditions according to the attributes, a rolling order solution seeking part having the function to determine the rolling order, a heating furnace constraints calculating part to calculate the constraints to sort the slab whose rolling order is determined to each heating furnace, and a charging furnace solution seeking part having the function where the respective slabs are charged in an appropriate heating furnace to calculate the evaluation function, the optimum solution is sought to determine the charging furnace. An optimum heating furnace is determined while the evaluation variable is changed under the condition that the value of the evaluation variable not to be used in the seeking in the seeking process is not deteriorated over the prescribed numerical value.
Patent JP-H02261980-A (JP)
Title: Magnetic fluid sealing device
Inventor: HOSOYA MASAYUKI
IPC: F16C33/82
Filed: 1989-03-31
Abstract: PURPOSE:To keep the gap between the periphery of a rotary shaft and the inside surface of a housing airtightly in simple process by holding magnetic fluid in steps concentrically between ridges provided on both side faces of a permanent magnet and a pair of magnetic pole pieces fixed to the periphery of the shaft. CONSTITUTION:A pair of magnetic pole pieces 17, 17 formed ring-shapedly in a smaller dia. than the inside dia. of a housing 10 are fixedly arranged on the peripheral surface of a rotary shaft 11 at a certain spacing. Between these pole pieces 17, 17 a permanent magnet 16 is installed, which is fixed to the inside surface of the housing 10 and magnetized in the axial 11 direction, a plurality of concentrical ridges 18 are provided on each side face of this permanent magnet 16. The magnetic force of this permanent magnet 16 holds the magnetic fluid in gaps between the tip edge of each ridge 18 and the side faces of the pole pieces 17, 17. Thus the gap between the periphery of shaft 11 and the inside surface of the housing 10 can be kept airtight simply.
Patent JP-H05244557-A (JP)
Title: Magnetic recording and/or reproducing device
Inventor: UNO YOSHIO
IPC: H04N5/92
Filed: 1992-02-28
Abstract: PURPOSE:To attain excellent recording by providing a waveform shaping circuit shaping a waveform of a composite video signal to a pre-stage of a synchronizing separator circuit so as to allow a ratio of a video signal amplitude/ synchronizing signal amplitude to keep a prescribed ratio at all times. CONSTITUTION:A waveform shaping circuit 21 shapes a waveform of a Y signal from a Y/C separator circuit 2 in a way that a ratio of a video signal amplitude/synchronizing signal amplitude keeps a prescribed ratio at all times so that a noise signal in existence around a cut-off frequency of a low pass filter section 9a provided to an input side in a synchronizing separator circuit 9 for vertical synchronizing (V) and unable to be eliminated by the low pass filter section 9a does not take place. That is, when a composite video signal such as a video signal whose signal level is unstable and whose S/N is deteriorated caused at the time of reception or the like of a TV ground broadcast at a district of a weak electric field intensity or having ghost is received to the device, the Y signal from the Y/C separator circuit 2 is a signal on which noise is superimposed, but the Y signal with the noise eliminated therefrom is obtained from the waveform shaping circuit 21 and the noise in the Y signal from the low pass filter section 9a is also eliminated.
Patent JP-H11309394-A (JP)
Title: Accumulation of layer based on magnesia on dielectric surface of tile of display panel, and oven for implementing the same
Inventor: BARET GUY
IPC: C23C16/54
Filed: 1999-03-23
Abstract: PROBLEM TO BE SOLVED: To decrease the length of a chamber for accumulation by a method in which a tile is arranged to form its lower surface with a dielectric surface, aerosol is infected toward the lower surface of the tile, besides, the upper surface side of the tile is heated. SOLUTION: A tile 12 is arranged so that its surface 12A, which is a dielectric layer, is turned downward. A heating part 13 is formed above a belt 10, and the tile 12 is heated at about 380-450 deg.C. Moreover, an aerosol injecting system 14 is arranged below the belt 10, nozzles 14A are provided in the system 14, and aerosol is elected toward the dielectric surface 12A of the tile 12 by the nozzles 14A. In this process, a metal wire to be wound onto each nozzle 14A or a preliminary heating means 15 comprising a heat exchanger is arranged, and the surface 12A is heated preliminarily to accelerate the evaporation of the aerosol.
Patent JP-S59205290-A (JP)
Inventor: KATOU HISAO
IPC: B25J15/04
Filed: 1983-05-04
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-S562584-A (JP)
Title: Fitting structure of electronic parts for wrist watch
Inventor: SHIMADA YOSHIHIRO
IPC: G04G17/06
Filed: 1979-06-22
Abstract: PURPOSE:To simplify fixation while eliminating the need for extra parts, by mounting electronic parts on the elastic part of a lower frame body and then by pushing the parts against the conductive part of a circuit substrate. CONSTITUTION:Upper frame body 1, made of thermoplastic resin, has projection 1a at a position corresponding to the electrode of chip capacitor 4 and thin circuit substrate 2 is positioned which has conductive parts 2a and 2b at places corresponding to electrode 4a of capacitor 4. Lower frame body 3 formed by injection molding of insulating thermoplastic resin contains cubic capacitor 4 with electrode 4a formed by thin-film printing and has hole 36 provided with projection 3a at its thin and properly-elastic bottom part. For the purpose, capacitor 4 is inserted into hole 3b and frame bodies 1 and 3 are fixed sandwiching substrate 2, so that the capacitor, electronic parts, can easily be fitted and fixed.
Patent JP-H06312024-A (JP)
Title: Method and device for determining capacity of chemical bellows reservoir for transplantable injection device
Inventor: IEERAN PARUMUSUKOOGU
IPC: A61M1/36
Filed: 1994-04-18
Abstract: PURPOSE: To make it possible to continuously measure the volume of a bellows reservoir in operation by measuring the pressure in the reservoir and determining the corresponding volume from a predetermined relationship between pressure and volume. CONSTITUTION: The pressure in a bellows reservoir 2 for insulin having a port 4 closed up by a partition wall 6 is measured by a pressure meter 18 such as a piezoelectric meter, and transmitted to a remote control and program device 26 by telemeter coils 22, 24. The remote control and program device 26 determines the volume of the bellows reservoir 2 from the received measured pressure and a predetermined relationship between pressure and volume. By disposing pressure meters 18 at several suitable locations, they are capable of measuring the descending pressure by a filter 16.
Patent JP-S59230056-A (JP)
Inventor: RICHIYAADO CHIYAARUSU BOTSUPU
IPC: C08L79/08
Filed: 1984-04-20
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-S58195865-A (JP)
Title: Separator for transfer material in electrophotographic device
Inventor: ADACHI HIROYUKI
IPC: G03G15/00
Filed: 1982-05-11
Abstract: PURPOSE:To separate a transfer material formed thereon with the image of a one-component magnetic toner always satisfactorily with simple constitution, by specifying the quantity of destaticization to be applied on a destaticizer for sepn. of the transfer material and making combination use of a magnetic for sepn. CONSTITUTION:A specified quantity of destaticization at which a transfer material 4 having a solid white forward end can be separated from a photosensitive drum 1 is applied on a destaticizer 3 for sepn., so that the material 4 is separated surely from the drum 1. On the other hand, if the forward end is solid black, the one component magnetic toner transferred on the paper 4 wherein the attractive force to the drum 1 is generated by the excessive destaticization is sucked by a magnet member 5 provided together with the destaticizer 3 and the material 4 is separated surely from the material 1. The transfer material formed thereon with the image of the one-component magnetic toner is thus separated from the photoreceptor always satisfactorily with the simple constitution.
Patent JP-S62235426-A (JP)
Title: Temperature control unit for cooling chamber in heat treating furnace such as floating furnace
Inventor: TAWARA HIROSHI
IPC: C21D9/63
Filed: 1986-04-04
Abstract: PURPOSE:To vary cooling rate of substance to be heat treated without varying circulation air quantity in a cooling chamber, by providing a flow rate control valve in the cooling chamber of a communicating path for connecting a preheating chamber and the cooling chamber, to open or close the valve according to temp. variation in the cooling chamber. CONSTITUTION:The communicating path 11 is branched from an exhausting path 10 provided extendedly from the preheating chamber 1, and the top end is communicated to a sucking path 8 of the cooling chamber 3. Preheated exhaust gas of the chamber 1 is sent between a cooler 7 and a circulation fan 6 in the chamber 3. Further, the flow rate control valve 13 is provided to the chamber 3 side of the communicating path, to control revolution of a control motor 12 through a temp. sensor 14 and a temp. controller 15 attached to a discharging path 9, and throttling quantity for opening or closing the valve 13 is adjusted. By the mechanism, temp. in the chamber 3 can be varied with a wide width and cooling rate can be widely controlled.
Patent JP-H07287068-A (JP)
Title: Laser range finder, its receiving electronic apparatus and laser range finder
Inventor: AIKAWA YUKIAKI
IPC: G01S17/10
Filed: 1994-04-18
Abstract: PURPOSE:To provide a laser range finder which reduces a time walk due to a change in the strength of a received signal and which can measure a distance with high precision. CONSTITUTION:Laser pulses which are emitted from a laser oscillation device 1 are given a proper spreading angle by a transmission optical system 2 so as to be transmitted to a target 4. Received light 5 which has been reflected by the target 4 is condensed by a reception optical system 6, and it is incident on a photodetector 7. The received light which has been converted into an electric signal by the photodetector is amplified by a preamplifier 8, and it is then input to a plurality of waveform discrimination parts 100 by a signal distributor 9. The individual waveform discrimination parts 100 detect the signal by means of respectively different threshold values, and a time-interval measuring instrument 11 measures the detection time at the different threshold values. On the basis of the different threshold values and the detection time, the rise time of the signal is computed, and a distance up to the target 4 is computed.
Patent JP-H02256381-A (JP)
Title: Video audio signal reproducing device
Inventor: ARII KOJI
IPC: G11B20/02
Filed: 1989-03-29
Abstract: PURPOSE:To reproduce two kinds of moving pictures with respect to one audio signal by outputting a video signal and an audio signal read and demodulated from a recording medium as they are when they are coincident with a reproduction field, storing the signals into a memory and outputting the video signal from the memory when the signals are dissident with the field. CONSTITUTION:A demodulated video signal is outputted in the order of an odd number field 1, an even number order field 2, an odd number order field 3 and an even number order field 4. When the designated field is coincident with the field of the video signal from a signal demodulation means 15, a discrimination means 18 controls a video selection means 17 to output the video signal and stored in a field memory 18. When the designated reproduction field and the field of the video signal from the signal demodulation means 15 are dissident, the video signal recorded in the field memory 15 is outputted. Thus, 2 kinds of moving pictures to one reproducing audio signal are reproduced.