baber/WOPTO huggingface dataset:
Patent JP-S627107-A (JP)
Title: Manufacture of resin impregnation formed coil
Inventor: NAKAYAMA KAZUAKI
IPC: H01F41/12
Filed: 1985-07-04
Abstract: PURPOSE:To contrive preventing the flow-out of resin holding the other part in a resin liquid by radiating ultraviolet rays while rotating an element coil by exposing a part where the irradiation with the ultraviolet rays is required from the surface of the resin liquid after impregnating a low-viscosity ultraviolet ray hardening type resin in the element coil. CONSTITUTION:An ultraviolet ray hardening type resin 2 is impregnated in an element coil 1 housed in a container 3 for treatment by such impregnation means as vacuum pressurizing. The element coil 1 is raised from the surface of the resin liquid or the surface of the liquid is dropped only to the extent wherein the irradiation with an ultraviolet rays irradiation equipment 4 is possible and the ultraviolet rays are radiated to form a resin gel 5 on the surface of the element coil 1. The resin gel 5 is continuously formed by rotating the element coil 1 but the rotation is done intermittently or continuously within the irradiation range of the ultraviolet ray irradiation equipment 4. During the process of irradiation, the element coil 1 is gradually exposed from the surface of the resin liquid or of the surface of the liquid is dropped to the same extent and simultaneously, the ultraviolet ray irradiation equipment 4 is moved to the opposite direction from the direction of the rotation of the element coil 1.
Patent JP-S6480406-A (JP)
Title: Composition and method for washing membrane
Inventor: ZAHIDO AMUJIYADO
IPC: C02F5/14
Filed: 1988-06-15
Abstract: PURPOSE: To increase solubility of a detergent in a soln. of an alkaline earth metal ions by adding a phosphorus compd. consisting of phosphate or phosphonate into a detergent for scale. CONSTITUTION: The membrane cleaning compsn. is composed by adding the phosphorus compd. selected from aminoalkyl and hydroxyalkylphosphonic acids and phosphonates, phosphonoalkanepolycarboxylic acid and its salt, polyphosphoric acids and salts thereof and polyol phosphate esters to the detergent for scale consisting of alkaline earth metal salts, alkaline earth metal oxides/hydroxides, silica/silicate salts. If, for example, ammonium difluoride is used as the silicate detergent, the phosphorus compd., such as sodium hexametalphosphate, is added to the detergent. The membrane cleaning compsn. obtd. in such a manner is used for cleaning of a semi-permeable membrane, by which the settlement of the insoluble scale is suppressed.
Patent JP-H0817391-A (JP)
Title: Mass spectrum analysis
Inventor: MITANI EISUKE
IPC: H01J49/26
Filed: 1994-06-28
Abstract: PURPOSE:To estimate and identify the elemental compositions of mass spectra obtained by a mass spectrometer, by way of the simulation of isotope spectra and structural determination on the elemental composition. CONSTITUTION:The mass numbers, isotopes, and valences of elements are stored as data 1, and some data are captured into a computing part 2 as necessary. Measured values 4 consist of the mass numbers and peak strengths of mass spectra, and the mass numbers are used in the extraction of elemental compositions and the peak intensity in the evaluation of the similarity between isotope spectra. At the computing part 2, the result of simulation is checked with the measured values, and combinations of elements are arranged in the order of decreasing similarities. During this process, the degree of unsaturation is calculated as to the combinations of elements using the kinds, numbers and valences of the elements, and those which are irrational in terms of chemical structure are excluded based on the calculation. These computation results are displayed on output 3 as a numeric representation or a graph. When the output result shows that comparisons of the calculated and measured values of a single isotope spectrum and a plurality of isotope spectra, are superimposed, analysis is performed using synthesis, or sequential simulation, method.
Patent JP-S6126270-A (JP)
Title: Light emitting device
Inventor: ISHIDA HIROSHI
IPC: H01L33/00
Filed: 1984-07-16
Abstract: PURPOSE:To contrive to reduce the consumed power by a method wherein an inductance is connected in parallel with a light emitting element, so that current may flow through the light emitting element immediately after a switching element changes from ON to OFF. CONSTITUTION:The inductance L is connected is parallel with the LED between a DC power source VCC and the switching element Tr. Therefore, when a rectangular signal Vin is impressed on the base of the element Tr, a current I1 flows through the inductance L only for a given time, and a current I2 flows through the LED after the element Tr turns off. Such a construction can make the consumed power much smaller than by the device provided with a resistor instead of an inductance between the power source and the LED.
Patent JP-H10529-A (JP)
Title: Cutting agent scattering preventing cover in machine tool
Inventor: HOSOKAWA YUTAKA
IPC: B23Q11/08
Filed: 1996-06-07
Abstract: PROBLEM TO BE SOLVED: To eliminate scattering leakage of a cutting agent generated during the machining of a workpiece, by generating a space smoothing operation between turn operation and lift operation of a pallet changer, and, after once ending the replacement of a pallet, sealing an opening part of a cover so as to prevent the generation of a clearance. SOLUTION: A seal plate 30 sealing a clearance between a fixed cover 21 and a movable cover 23 in an opening part 22 is provided so as to move to be associated with a motion of the movable cover 23, and the seal plate 30 is sealed so as to generate a space permitting the rotation of the movable cover 23 in the opening part with lifting of the movable cover 23 and to generate a lapping margin in a space between the fixed cover 21 and the movable cover 23 with lowering of the cover 23.
Patent JP-H08337717-A (JP)
Title: Polyamide resin composition and tubular formed product comprising the same
Inventor: MATSUMURA TAKENOBU
IPC: C08L77/02
Filed: 1995-06-13
Abstract: PURPOSE: To obtain a polyamide resin composition which is useful as a tube for a variety of pneumatic and hydraulic applications, for example, in motor vehicles and tube products excellent in flexibility without loss of low- temperature shock resistance, even when the tube is produced by a high-speed process, free from stickiness or hardening on the surface of the formed product even after exposure to high-temperature environments for a long period of time. CONSTITUTION: (A) A polyamide 11(nylon 11) resin and/or a polyamide 12(nylon 12) resin in an amount of 100 pts.wt. and (B) 3-30pts.wt. of a modified polyolefin resin, (C) 3-25 pts.wt. of a plasticizer mixture of (C1) 5-95wt.% of a plasticizer coagulating at a temperature lower than -40 deg.C such as a phthalic ester with (C2) 95-5wt.% of a plasticizer selected from benzenesulfonic alkylamides, toluene- sulfonic alkylamides and hydroxybenzoic alkyl esters are mixed to give the objective resin composition, and the objective tubular products are obtained by using this composition.
Patent JP-H07301757-A (JP)
Title: Optical scanning device
Inventor: ENDO OSAMU
IPC: G02B26/10
Filed: 1994-06-28
Abstract: PURPOSE:To reduce the influence of temp. change affecting an optical scanning characteristic in an optical scanning device using a reflection image forming element and a long-length lens together formed with a plastic material. CONSTITUTION:In an optical scanning device in which a deflected luminous flux deflected by a light deflection means 4 is reflected by means of a reflection image forming element 5 and the reflected luminous flux is converged on a surface to be scanned as a light spot through a long-length lens 6, the reflection image forming element 5 is formed with a plastic material, has the function for almost converging the deflected luminous flux on a surface to be scanned in the corresponding direction to main scanning and the function for making the moving speed of a light spot almost constant and the long-length lens 6 is composed of plastic, has the function for converging the deflected luminous on a surface to be scanned in the corresponding direction to sub-scanning in cooperation with the reflection image forming element 5 and a negative power in the corresponding direction to main scanning.
Patent JP-S5478928-A (JP)
Title: Controller for peripheral memory unit
Inventor: DOI TAKASHI
IPC: G06F3/06
Filed: 1977-12-07
Abstract: PURPOSE: To perform the retrieval failure stably and easily in the electronic computer system, by providing the control information memory section receiving and memorizing the instruction designating to use the special applications to the specific peripheral memory unit from CPU.  
     CONSTITUTION: When a failure is taken place in CPU 5 and the system reset is issued to the controller 7, which confirms whether the bit corresponding to the magnetic tape memory unit 14 during being connected is set to the control information memory section 12 or not, and if it is set, the unit 7 immediately writes in the data of the specific pattern (representing the occurrence of failure and predetermined) to the unit 14 during connection via the control section, and if it is finished, the corresponding bit of the memory section 12 is reset, and next, whether other bits are set to the memory section 12 or not is checked, and the same step is repeated until the bits set to the memory section 12 are absent. On the other hand, when the on-line failure retrieval program performs retrieval operation, after rewinding magnetic tape, the read-in is continued until the data of the specific pattern is appeared, and the end of the data can be known stably and easily. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S6039701-A (JP)
Inventor: UORUTA RICHIYAADO BUREIKU
IPC: F21V17/10
Filed: 1984-07-16
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-H10336748-A (JP)
Title: Ringer signal transmission system
Inventor: ICHIKAWA YASUYO
IPC: H04W68/00
Filed: 1997-06-04
Abstract: PROBLEM TO BE SOLVED: To correctly transmit distinctive ringer signals, and to correctly reproduce them at a slave station by superimposing sampled ringer data on incoming message parameters to slave stations, transmitting the data to the salve stations, and reproducing the call sounds based on the data by the slave stations. SOLUTION: When a message is transmitted from a network side telephone set 4 to a switchboard 1 while the telephone set 4 is receiving a distinctive ringer service, and, this is transmitted from the switchboard 1 to a base station 2, and detected as a ringer signal. The base station 2 operates the sampled ringer patterns for one cycle, and the data are superimposed on PAGE message parameters to be transmitted to slave stations 3-1-3-n, and transmitted. Afterwards, when the ringer pattern data of the PAGE message from the base station 2 are incoming to the slave stations 3-1-3-n, the data are analyzed by the slave stations 3-1-3-n, the ringer signal as the result are transmitted to telephone sets 11-1-11-n subordinate to the slave station 3-1-3-n, and call sounds are realized.
Patent JP-S6038836-A (JP)
Title: Semiconductor device
Inventor: TAKEDA TOSHIFUMI
IPC: H01L21/3213
Filed: 1983-08-12
Abstract: PURPOSE:To contrive not to make water intrude below a part of a passivation film, where is located deeper than gaps, by a method wherein, even when water intrudes from an aperture formed in the passivation film, a passivation material, which has been interposingly inserted into the gaps, is used as a defensive wall. CONSTITUTION:In a semiconductor integrated circuit, a fuse 3 made of poly silicon, etc., is formed on a substrate 1 through an insulating film 2. In case a hole is opened in a passivation film 8 located at the fuse part, an aluminum layer 7b, which is used as a stopper when an etching is performed on the passivation film 8, and a poly silicon layer, which is used as a buffer material when an etching is performed on the aluminum layer, are kept having been previously formed on the fuse, and at the same time, a passivation material is also kept having been interposingly inserted fully in gaps between two layers of the aluminum layer for stopper and the poly solicon layer for buffer and the end part of an interlayer insulating film 5 on the peripheries of the aluminum layer and the poly silicon layer.
Patent JP-H072481-A (JP)
Title: Movable yoke type lifting magnet
Inventor: TAKAHASHI KEIZO
IPC: B66C1/06
Filed: 1993-06-17
Abstract: PURPOSE:To provide a movable yoke type lifting magnet capable of properly adsorbing a small-sized workpiece without narrowing an adsorptive region. CONSTITUTION:A device comprises an iron core 5 having a through hole 6 inserted through a vertical direction in the central part, inner movable yoke movably arranged in a vertical direction into contact with the iron core 5 while inserted through the through hole 6, plurality of outer movable yokes 15 relatively arranged with the inner movable yoke in the intermediate while movably arranged in the vertical direction into contact with the periphery of the iron core 5 and an exciting coil wound to the periphery of the inner movable yoke 15 with a space provided and also having the periphery smaller than the periphery of the iron core 5.
Patent JP-S63309817-A (JP)
Title: Linear encoder
Inventor: IWAMOTO YOJIRO
IPC: H03M1/22
Filed: 1987-06-12
Abstract: PURPOSE:To prevent output variation due to variation in the wavelength of laser light with temperature and to obtain a stable output regardless of the temperature variation by converging laser light from a diffraction grating on the focus position of a correcting lens and then generating parallel light. CONSTITUTION:The laser light emitted by a laser diode 22 is so adjusted by a lens 21 that the light is reflected by a reflecting mirror 26 and then converged on the diffraction grating 23. Then the light is diffracted spectrally by a beam splitter 20 and reflected light beams 34 and 35 from those reflecting mirrors 24a and 24b are incident on the diffraction grating at a predetermined angle. Those light beams diffracted twice by passing the grating 23 and glass substrate 25 before and after being reflected by a reflecting plate 26, projected while diverged, and collimated by a convex lens 27. The light is polarized circularly by a wavelength plate 28 and two component laser light beams interfere with each other and are split into transmitted light and reflected light by a beam splitter 29. Then those light beams reach photodetectors 31 and 33 through polarizing plates 30 and 32 and are converted photoelectrically. Those polarizing plates 30 and 32 are given a phase difference so as to discriminate the moving direction of the grating 23.
Patent JP-S6040372-A (JP)
Title: Form-sheet transporting apparatus
Inventor: SHINKAI MICHIO
IPC: B65H29/24
Filed: 1983-08-12
Abstract: PURPOSE:To suppress generation of noise by detecting the thickness of a form sheet and allowing the number of revolution of a blower to be variable according to the thickness, thus increasing the transport efficiency for thick paper by increasing the number of revolution, while reducing the number of revolution for other kinds of form sheet. CONSTITUTION:A form-sheet is sent into the copying part of a photosensitive body 2 by a roll 1, and the surface of the form-sheet is treated with toner by a copying corotron 3, and then the form-sheet is adsorbed onto a tranfer belt 4 and vertically transported, and fixation is carried-out by a fixing roll 8. The revolution drive of a blower 6 is carried-out by a motor 9, and setting and control of the speed of the motor 9 are carried-out by a computer 10, and the thickness of the form sheet is detected by a form-sheet thickness detector 11 in orde to set the speed of the motor. By measuring the relation between the thickness of the form sheet and the number of revolution of the blower beforehand, the frequency and the voltage which are supplied to the motor suitable for the above retation can be selected.
Patent JP-H0810927-A (JP)
Title: Apparatus for supplying molten magnesium
Inventor: AKEMOTO HARUO
IPC: C23C26/00
Filed: 1994-06-28
Abstract: PURPOSE:To get rid of a trouble caused by the development and the growth of a stuck material because a chemically stable ceramic material is used by forming a coating layer on the sliding surface of an injection piston and an injection sleeve. CONSTITUTION:Molten magnesium incorporated in a melting furnace with the piston 6 sliding the inner part of the injection sleeve 5 fixed to a base plate 8 hung down from a top plate in the melting furnace is supplied through a molten metal supplying pipe communicated with the outer part via a passage of the molten magnesium bored in the base plate 8. The coating layers 6A, 5A coated with ceramic are formed on the sliding surfaces of the injection piston 6 and the injection sleeve 5. This coating layers 6A, 5A are covered on the surfaces by burning e.g. a glaze mixing enamel frit and refractory raw material. By this constitution, the heat resistance of the basic metal material is improved and also, the oxidation and the corrosion are prevented and the wear resistance is improved.
Patent JP-S63119120-A (JP)
Inventor: MASUDA SHIGERU
IPC: H01H33/08
Filed: 1986-06-25
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-S5669652-A (JP)
Title: Copying machine provided with copying processing device which is controllable according to environmental change
Inventor: MIYAKE HIROYUKI
IPC: G03G21/00
Filed: 1979-11-13
Abstract: PURPOSE: To stabilize image densities by measuring the moisture abosorption amount of sheets and controlling a high-voltage transformer for transfer charging or separation and destaticization according to the same.  
     CONSTITUTION: The resistance value of the sheet held between an upper register roller 5 1  and a lower register roller 5 2  is measured. Now, when the measured resistance value of the sheet is lower than a standard permissible range, said measured value is fed back to a control system, and the applied voltage of a transfer charger 18 is increased and the amount of charge supply is increased according to the program having beforehand been set in the memory device in said control unit. Thereby, the decrease in the field strength between the sheet and photosensitive drum and the decrease in the charge on the sheet owing to the change in the resistance of the sheet are compensated and the decrease in the transfer efficiency of the toner images on the photoreceptor is thus prevented. Further, the applied voltage of a separating destaticizer 19 is also controlled, whereby the residual charge amount of the sheet after passage through the destaticizer 19 is decreased. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S6126477-A (JP)
Title: Controller for inverter
Inventor: MATSUMURA JUNJI
IPC: H02M7/48
Filed: 1984-07-17
Abstract: PURPOSE:To accurately control with a simple configuration by independently controlling digital amounts corresponding to a voltage and a frequency from a microcomputer unit and outputting the amounts. CONSTITUTION:A microcomputer unit (MCU)2 outputs a digital amount corresponding to the prescribed frequency to a counter 3, and outputs a digital amount corresponding to voltage information to a D/A converter 4. A ROM6 inputs the counted value of a counter 3 as an address value, and outputs the data of the corresponding address to a base driver 7. This base driver 7 outputs a signal for directly driving the bases of transistors Tr1-Tr6. On the other hand, the output of the converter 4 is applied to chopper control means 8, and a transistor Trc for controlling a DC/DC converter is driven by the output.
Patent JP-S5270815-A (JP)
Title: Magnetic recording and reproducing apparatus
Inventor: HASHIMOTO KOUSUKE
IPC: G11B15/665
Filed: 1975-12-10
Abstract: PURPOSE:To provide a magnetic recording and reproducing apparatus, in which, upon loading double-reel cassette into the magnetic recording and reproducing apparatus, magnetic tape is drawn out by rotating one of the reels, to wind the tape about 180 deg. around cylinder, and then pich roller is moved so as to further wind the tape 360 deg. around the cylinder, thereby the magnetic tape is set in its passage way.
Patent JP-H01314187-A (JP)
Title: Apparatus and method for printing
Inventor: TAKEISHI RUMI
IPC: B41L9/00
Filed: 1988-06-15
Abstract: PURPOSE:To allow a required pattern to be drawn as it is for printing the pattern normally by a method wherein the title printing apparatus consists of a display board made of a water-repellent material and a sponge rubber body having continuous bubbles. CONSTITUTION:A printing apparatus consists of a display board 2 and a sponge rubber body 3 having continuous bubbles. When a predetermined pattern A is drawn on the display board 2 with a black water pen 5, the pattern a of black is repelled by the display board 2 and prevented from being fixed thereto. In this condition, the surface of the display board 2 on the side of the pattern A is abutted on the sponge rubber body 3, whereby the pattern A is transferred to the sponge rubber body 3. Then, the pattern A transferred on the sponge rubber body 3 is traced with the black pen 5 along the profile thereof and colored with another orange water pen 6 inside the profile. After that, the surface of the sponge rubber body 3 on the side of the pattern A is depressed against a paper surface 4, whereby the pattern A drawn on the display board 2 with the water writing utensils is printed on the paper surface 4 with the application of colors. In this manner, a pattern or the like of required shape can be printed as being drawn without the need for drawing the pattern reversely.
Patent JP-H0440716-A (JP)
Title: Method and device for serial transmission of audio signal
Inventor: NAGAI YUTAKA
IPC: H04B1/64
Filed: 1990-06-07
Abstract: PURPOSE:To attain the adjustment of the voice output levels by the remote control without deteriorating the sound quality by producing the volume control signal data as a level control code for designation of a level of reproduction and transmitting the level control code through a generating source after multiplexing it with the audio signal data. CONSTITUTION:A code A consisting of a single bit is used as a channel selection signal with diversion of the part of a subcode. If the code A is equal to O, the subsequent codes B and C are decided valid to Lch and when code A is 1, the subsequent codes B and C are valid to Rch. Then the code B consisting of a single bit is used as a signal which controls the ON/OFF operations for a power supply of a voice amplifying circuit for drive of a speaker at the reception side. Thus the power supply is turned on with 1 and off with 0 respectively. Then the code C consisting of six bits is used as a control signal which controls the volume of the voice amplifying circuit for drive of the speaker at the reception side. Thus the control is possible in 64 steps including the minimum 000000 through the maximum 111111.