baber/WOPTO huggingface dataset:
Patent JP-2000070348-A (JP)
Title: Air cleaning device
Inventor: ODA YASUHIRO
IPC: B08B3/10
Filed: 1998-08-28
Abstract: PROBLEM TO BE SOLVED: To effectively prevent the damage to a long-sized light source in the case of removing a cleaning element. SOLUTION: A housing 2 for supporting a fan motor is integrally provided at the center part of a casing 1 of almost square tubular shape, and the fan motor is supported to this housing. A fan is connected to a rotating shaft of the fan motor, and the air discharge side of the fan is provided with a long-sized light source receiving member 8, a long-sized light source 9, a main filter eliminating even fine dust, and a front grille in this order.
Patent JP-S61122780-A (JP)
Title: Japanses input/output device
Inventor: MANO MORIMASA
IPC: G06F17/21
Filed: 1984-11-20
Abstract: PURPOSE:To prevent an operator from the interruption of thinking during the formation of a document and to form the document efficiently by storing the document expressed by 'kana' (Japanses syllabary) in an external storage device as it is, and after receiving the 'kana' data, executing 'kana'/'kanji' (Chinese character) conversion of the data. CONSTITUTION:To form a new document, a formation key is depressed to set a memory board and the document to be stored is successively inputted from a keyboard part 20 as 'kana' characters. The character data are successively stored in a document area 622 of a memory 62 and information indicating that respective character data are undefined is stored in an inversional information area 621. After the completion of the document formation, the document is stored in the external storage device by selecting an external storage mode and a storing mode. To convert the 'kana' document into a 'kanji'/'kana' mixed sentence, the stored 'kana' document is accessed from the external storage device 70, a cursor is moved in each divided clause and a conversion/ non-conversion key is depressed.
Patent JP-S62102213-A (JP)
Title: Automatic focus adjusting device
Inventor: ONO YOSHIMI
IPC: G03B13/36
Filed: 1985-10-30
Abstract: PURPOSE:To shorten a time for searching a reference area and to remove a trouble missing a shutter chance by comparing a video signal in a fixed comparing range of one photodetecting part out of a pair of photodetecting parts with a video signal in a comparing range of the other photodetecting part while changing the comparing range of the other video signal. CONSTITUTION:The photodetecting parts 6, 7 measure respective object images through a lens, the position of the lens is detected by a lens position detecting means 8 and the comparing range of a video signal outputted from the photodetecting part 6 is determined in accordance with the output signal of the means 8. An arithmetic means 10 compares the video signal in the comparing range with a video signal outputted from the photodetecting part 7 while changing the comparing range of the video signal obtained from the photodetecting part 7, finds out the interval between the object images of the photodetecting parts 6, 7 to calculate the focus value of the lens based on the interval. Consequently, the reference area can be rapidly searched and the troubles such as the miss of a shutter change can be removed.
Patent JP-2000072404-A (JP)
Title: Production of hydrogen-nitrogen gaseous mixture and device therefor
Inventor: OHAMA TAKASHI
IPC: B01D53/04
Filed: 1998-08-28
Abstract: PROBLEM TO BE SOLVED: To produce a high purity hydrogen-nitrogen gaseous mixture at a low cost on a size by producing an endothermic gas using a hydrocarbon as a raw material and bringing the endothermic gas to contact with an adsorbent which preferentially adsorbs gases except hydrogen and nitrogen therein. SOLUTION: Hydrocarbon from a hydrocarbon feed line 1 and purified air from an air feed line 3 are mixed with each other in a prescribed ratio and are sent to an endothermic gas generating device 5. A gas obtained and cooled therein consists essentially of hydrogen, nitrogen and carbon monoxide and contains a small quantity of the other gaseous components. The gas is sent to a PSA gas separation device 7 composed of plural adsorption columns. The adsorbent which preferentially adsorbs plural gases except hydrogen and nitrogen is packed in each adsorption column and the adsorption and the desorption are performed in a prescribed cycle through an automatic switching valve. The hydrogen-nitrogen gaseous mixture discharged from the PSA gas separation device 7 is stored once in a gas storage tank 9 and is supplied to each use place 11.
Patent JP-H0692599-A (JP)
Title: Lift device
Inventor: TOBA ITSUKI
IPC: F21V21/36
Filed: 1992-09-11
Abstract: PURPOSE:To accurately stop a lift section nearly at the lift fixed position even when the lift section is lifted in a guide body in the tile state. CONSTITUTION:When a lift section 31 is lifted, the lift section 31 is guided by a guide body 41 to be lifted in parallel. The contact of the lift section 31 is elastically brought into contact with the contact of a mobile body 51, then the upper face of the lift section 31 is brought into contact with a contact section 57 on the protruded face nearly near the center section of the mobile body 51, and the mobile body 51 is lifted integrally with the lift section 31. The switch operation section 56 of the mobile body 51 operates a switch 63, the drive of a motor is stopped by the operation of the switch 63, and the lift section 31 is stopped nearly at the lift fixed position.
Patent JP-H0295169-A (JP)
Title: Multiple lightning generator
Inventor: DEN MINORU
IPC: H02M5/04
Filed: 1988-09-27
Abstract: PURPOSE:To generate multiple lightning by providing a plurality of impulse voltage generators in parallel, and providing diodes made of a discharge gap between a common component and the generator. CONSTITUTION:A plurality of impulse voltage generators IG-1, IG-2 are provided in parallel, diodes D1, D2 made of a discharge gap are provided between common components R0 and L0 impulse voltage generators IG-1, IG-2, and the generators IG-1, IG-2 are generated with a time difference. The diodes D1, D2 are made of a discharge gap of one or more diodes connected in series, a magnetic field perpendicularly crossing the discharge current of the gap is applied to blow out a discharge arc to improve an insulation recovery. Thus, the diodes D1, D2 are used. In this manner, a multiple lightning can be generated.
Patent JP-H0582356-A (JP)
Title: Cooling device of oil-filled electric apparatus
Inventor: HARIKAE SUSUMU
IPC: H01F27/12
Filed: 1991-09-25
Abstract: PURPOSE:To reduce the installation cost of the title cooling device by a method wherein the number of components for a radiator and an oil-feeding pump which are attached to two oil tanks which have housed an electric apparatus and which have been arranged so as to be close is reduced to a minimum. CONSTITUTION:The title device is provided with the following: a connecting pipe 8 which connects two oil tanks 1A, 1B; and an oil-feeding pipe 7 which connects the two oil tanks 1A, 1B via a radiator 4 and an oil-feeding pump 5. In addition to such a constitution, two radiators are connected in parallel, or two oil-feeding pumps are connected in parallel via respective nonreturn valves. In addition, the two radiators are connected in parallel and the two oil-feeding pumps are connected in parallel via the nonreturn valves.
Patent JP-2000075593-A (JP)
Title: Multi-color image forming device
Inventor: SHISHIKURA SHUNICHIRO
IPC: G03G15/00
Filed: 1998-08-28
Abstract: PROBLEM TO BE SOLVED: To provide a multi-color image forming device by which a multi-color image whose quality is enhanced more is obtained by executing image superimposing control by accurately detecting deviation in a position actually caused to the multi-color image. SOLUTION: This multi-color image forming device possesses plural image forming parts forming images whose colors are mutually different, and obtains the multi-color image on an image carrier by superimposing the image of each color formed by the image forming part, and is provided with a reference pattern generating means making each image forming part respectively form a reference pattern, a detecting means detecting the deviation in the position by measuring the reference pattern and a controlling means controlling each image forming part so as not to cause the deviation in the position at the image superimposed based on the deviation in the position of each reference pattern detected.  In this case, the reference pattern is respectively formed at each image forming part so that each reference pattern is superimposed on the image carrier, and also the deviation in the position of each reference pattern is detected by measuring the reference pattern superimposed on the image carrier by the reference pattern generating means.
Patent JP-H1176926-A (JP)
Title: Decorating method
Inventor: JINNO CHITOSHI
IPC: B05D7/24
Filed: 1997-09-09
Abstract: PROBLEM TO BE SOLVED: To provide a decorating method capable of expressing the desired hue without the occurrence of color fading and discoloring by a change with lapse of time after decoration at all. SOLUTION: At the time of decorating the decorative surface 1a of a building 1, a colored primer coating material 3 is applied on the decorative surface of this building and color aggregate 4 having the hue is blown densely over the entire surface in the state of the colored primer coating material applied thereon before drying. A transparent coating material is otherwise applied to the decorative surface of a mold or molding flask which is two-dimensionally or three-dimensionally molded and the color aggregate having the hue is blown densely over the entire surface in the state of the colored primer coating material applied thereon before drying.
Patent JP-H0294095-A (JP)
Title: Memory controller
Inventor: YANAGISAWA KATSUHIKO
IPC: G11C11/406
Filed: 1988-09-30
Abstract: PURPOSE:To improve the efficiency of access timing by providing plural clocking means, and clocking refreshing intervals by means of the corresponding clocking means at the time of access from the outside. CONSTITUTION:A row address recorder 5 of a refresh timing generator 4 decodes a row address from a CPU at the timing of an address signal 8, and outputs it to the reset terminal of a refresh timer 6. The timer 6 forms the plural clocking means, clocks the refresh intervals, and outputs an elapse signal 9. By clocking the refresh intervals by means of any one of the plural clocking means 6, a corresponding address and a refresh instructing signal 10 are outputted. The signal 10 is inputted to an arbiter 11, and outputs a cycle discriminating signal 12. By receiving the signal 12, a generator 15 executes prescribed refreshment, and the access timing efficiency can be improved.
Patent JP-S62104195-A (JP)
Inventor: UNNO AKIHITO
IPC: H05K13/04
Filed: 1985-10-31
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-S62103183-A (JP)
Title: Thermal transfer type copying method
Inventor: MOCHIZUKI HIDEHIRO
IPC: G03C1/005
Filed: 1985-10-30
Abstract: PURPOSE:To obtain a color copy with high resolution, gradation properties and sensitivity and at high speed, by laying a receiving sheet on the surface of a black silver positive image formed on a color master sheet, followed by irradiation with light. CONSTITUTION:A photosensitive material comprising heat-sublimable or heat- evaporable dyes and a silver halide is subjected to imagewise exposure and reversal development to form a transfer color master sheet S having a black silver positive image containing the dyes, then a receiving sheet 2 is laid on the face side of the sheet S, and the laminate is irradiated with light energy H from a flash light source disposed on the back side of the master sheet 1. Since the black silver has a high absorbancy index, the light is substantially entirely converted into thermal energy, whereby a dye layer comprising the black silver is heated. As a result, an image in black BR, red R, green G, blue BL and white W (the white color of the receiving sheet 2) which are combined colors provided by adhesion of the sublimed or evaporated dyes is provided on the surface of the receiving sheet 2.
Patent JP-S6399788-A (JP)
Title: Capstan motor drive circuit
Inventor: FUKUDA MOTOHIKO
IPC: H02P3/20
Filed: 1986-10-15
Abstract: PURPOSE:To transfer a given amount of tape and contrive to cut down the cost and reduce a power consumption by counting FG pulses and controlling a capstan motor to its stopping, when said FG pulses are counted up to the vicinity of a desired value. CONSTITUTION:FG pulses from an FG head 6 are given to a counter 3 via an amplifier 8 and a multiplier 9. Said counter 3 generates an overflow pulse OFP when counting pulses up to the vicinity of FG pulses twice as many as those generated when, for example, two tracks of tape are transferred. A monostable multivibrator 10 is triggered by a rise of said overflow pulse OFP and its output is supplied to a motor drive circuit 4 as an inversion pulse. A capstan motor 5 is braked by said inversion pulse. A flip-flop 2 is reset and a rotation of the capstan motor 5 is stopped by a fall of output of said monostable multivibrator 10.
Patent JP-H03108101-A (JP)
Title: Recording and reproducing device
Inventor: ISHIBASHI MAKOTO
IPC: G11B5/00
Filed: 1989-09-20
Abstract: PURPOSE:To effectively use the valuable memory of a ROM by suppressing the capacity of a program for self-check to a minimum by comprising a self- checking function in a programmable format. CONSTITUTION:When a power source is applied to a recording and reproducing device, a mode is branched to a self-checking mode or a user available mode, and the command awaiting state of a host computer is set in the user available mode. Also, in the self-checking mode, an inspection program generated flexibly is previously recorded on a recording and reproducing disk with a recording means 11. Next, the inspection program is reproduced with a reproducing means 12, and is recorded on the RAM of the recording and reproducing device, and the program is executed with a CPU via an execution means 13, and an error generated in inspection is informed with a LED, thereby, it is enough to prepare the ROM of small capacity, thereby realizing low cost.
Patent JP-H0881643-A (JP)
Title: Clear coating and coating method therewith
Inventor: YAMAMOTO YOSHIKAZU
IPC: C09D5/32
Filed: 1994-09-12
Abstract: PURPOSE: To obtain a clear coating excellent in weatherabllity and good in the interlaminar adhesiveness to the adjacent lower layer coating film, containing a benzotriazole-based ultraviolet absorber and oxalic anilide-based ultraviolet absorber. CONSTITUTION: This clear coating contains a total of pref. 1-4 (esp. 2-3) pts.wt., based on 100 pts.wt. of the solid content of the vehicle component, of (A) pref. 10-90 (esp. 40-60) wt.% of a benzotriazole-based ultraviolet absorber such as 2-(2'-hydroxy-5'-methylphenyl)benzotriazole and (B) pref. 90-10 (esp. 60-40) wt.% of an oxalic anilide-based ultraviolet absorber such as oxalic (di)anilide. The other components of this coating is composed of pref. 50-95 (esp. 60-85) wt.% of a base resin and pref. 50-5 (esp. 40-15) wt.% of a cross-linking agent.
Patent JP-H02168455-A (JP)
Title: Magneto-optical recording method and magneto-optical recording medium
Inventor: KIKITSU SATORU
IPC: G11B11/105
Filed: 1989-09-22
Abstract: PURPOSE:To attain one-beam power modulation overwrite in the optical modulation system by combining the recording at a 1st power level and the erasure at a 2nd power level. CONSTITUTION:After magnetization of a recording layer 2 and that of a bias layer 4 are arranged, when a laser beam at a 1st power level is radiated, the temperature of a recording medium rises up to T1 to cause the magnetizing state. When the irradiation is finished, the recording medium is cooled and the temperature reaches Tr, the magnetization of the recording layer 2 is invert ed by self-leakage magnetic field to produce inverted magnetic domains. The recording state is caused by cooling the temperature into room temperature. Then the recording medium is heated to a temperature T2 by the irradiation of the laser beam of a 2nd power level. As a result, the inverted magnetic domains are lost to cause the erasure state at room temperature. Since the leakage magnetic field of the bias layer 4 is larger when the temperature rises up to a temperature T2, the condition of forming the inverted magnetic domains is not satisfied in the recording layer 2. Thus, the erasure state remains as it is. Overwrite is realized by combining the processings as above.
Patent JP-H0293447-A (JP)
Title: Exposing method for forming image
Inventor: OHASHI KUNIO
IPC: G03F7/004
Filed: 1988-09-29
Abstract: PURPOSE:To improve color reproducibility by irradiating a media sheet uniformly coated with three types of microcapsule sensitive to blue, green and red light, with image forming light of three colors in the wavelength bands at intervals. CONSTITUTION:The media sheet 11 corresponding to each color is rolled, and taken up a winding shaft 16 through carrying rolls 12, 13 and 14, and a pressing roll 15, and an exposing part P forms an image and exposes it. The photosensitive wavelength bands of blue, green and red microcapsules overlap with each other, and one microcapsule is exposed to the other wavelength bands and cured. Since oxygen in the capsule can restrain curing, the capsule is composed of a resin cell which can readily infiltrate oxygen. If exposure is performed at an interval when oxygen can be supplied to the microcapsule, its curing can be prevented to resolve a density lowering problem. Experimentation indicates that by irradiating at an exposing interval of 0.5sec or more, the curing of blue, green and red capsules and deterioration in picture density of primary colors can be prevented.
Patent JP-H04151173-A (JP)
Title: Electrophotographic recording device
Inventor: KUSUSE NOBORU
IPC: B65H3/02
Filed: 1988-09-29
Abstract: PURPOSE:To improve the assembly of a conveyance device and to facilitate the replacement of a movable component by fitting the conveyance device on a base frame and constituting a unit, and mounting the unit on a device main body detachably. CONSTITUTION:The conveyance device 22 is assembled on the base frame 30 with a fitting screw 49 which is screwed in the base frame 30 through a fitting hole 48 formed in a 1st form guide plate 35 and a fitting screw 51 which is screwed in the base frame 30 through a fitting hole 50 formed in a U-shaped frame 35c. In a laser printer, this conveyance device 22 is constituted as one unit, which is mounted on a printer main body 10 detachably. Consequently, the assembly is improved and the replacement is facilitated.
Patent JP-H1180475-A (JP)
Title: Vinyl-chloride conduit-component material
Inventor: MATSUMURA KENICHI
IPC: C08L27/06
Filed: 1997-09-10
Abstract: PROBLEM TO BE SOLVED: To provide a vinyl chloride conduit-component material which not only has a high adhesion workability but also has a high flexibility, impact resistance and vibration resistance. SOLUTION: A vinyl chloride resin composition is obtained by blending a vinyl chloride graft copolymer which is prepared through graft copolymerizing of from 80 to 30 wt.% vinyl monomer, which contains a vinyl chloride as a main component, and a vinyl-chloride resin, which contains a vinyl chloride as main component, with from 20 to 70 wt.% acrylic copolymer which is obtained by copolymerizing 100 pts.wt. acrylic monomer, which contains 50 wt.% or more alkyl (meth)acrylate monomer having a glass transition temperature of a homopolymer of from -140 to -20 deg.C, and from 0.1 to 30 pts.wt. multifunctional monomer, so that the content of the acrylic copolymer component is from 10 to 40 wt.%. A conduit-component material comprises the vinyl chloride resin composition and has a flexural modulus of from 5,000 to 20,000 kgf/cm<2> .
Patent JP-S6486072-A (JP)
Title: Superconductivity stepwise discrimination switch
Inventor: MIZUKI HIROKATSU
IPC: G01R19/00
Filed: 1987-09-29
Abstract: PURPOSE:To discriminate the level of voltage to be measured, by providing a control current control circuit changing in a control current according to the voltage to be measured and Josephson junction switches different in the areas of the junction parts thereof along a supply current line. CONSTITUTION:The current value of a control current 14 is determined by voltage 13 to be measured and a resistor 22. Josephson junction switches ABC 15, 16, 17 have different areas and are different in the sensitivity to a magnetic field. When the control current 14 is changed by the voltage 13 to be measured, the magnetic field caused by said current is changed and, since the areas of the junction parts of the Josephson junction switches 15, 16, 17 are different, the sensitivities thereof to the magnetic field are different and ON/OFF of each of the switches is controlled by the control current value and output different by the stepwise level of the control current value is obtained.
Patent JP-H04125250-A (JP)
Title: Printer
Inventor: MORITA TOSHIKI
IPC: B41J13/10
Filed: 1990-09-14
Abstract: PURPOSE:To simplify a mechanism by using a stock of paper sheets before printing also for a stock of paper sheets after printing. CONSTITUTION:Printing paper sheets PS are stored in a first stock section 19 in a laminated condition. In this case, the printing paper sheets PS are aligned in position while the both sides of them are brought into contact with a paper sheet width restraining section 26b. The printing paper sheets PS stored in the first stock section 19 are fed by a feed means, so that they are printed at a printing section 6. The paper sheets thus printed are discharged over an upper guide 26d by a paper discharge means 43. And when the whole of the printing paper sheets are discharged by the paper discharge means 43, the rear ends of the printed paper sheets are then supported by a second stock section 41, so that the printed paper sheets PS are stored by the combined action of the stock section 41 with the upper guide section 26d.
Patent JP-H1187252-A (JP)
Title: Horizontal type vapor phase epitaxial growth method and growth method apparatus therefor
Inventor: MINAGAWA SHUNICHI
IPC: H01L21/205
Filed: 1997-09-10
Abstract: PROBLEM TO BE SOLVED: To provide a horizontal vapor phase epitaxial growth method and growth apparatus having satisfactory film thickness uniformity in an epitaxial layer in thickness. SOLUTION: After supplying a raw material gas G into a reaction pipe 1, a substrate 3 supported by a susceptor 2 is heated by a heater 5. In connection with the heating, the raw material gas G is pre-cracked with an upstream heater 7, which is installed at an stream side than the susceptor 2 in the flow direction of the gas G, in an epitaxial growth method which causes thermally decomposition of the gas G and forms an epitaxial layer on the substrate 3.
Patent JP-H0590333-A (JP)
Title: Film mount type semiconductor device
Inventor: NATORI SANAE
IPC: H01L21/60
Filed: 1991-09-25
Abstract: PURPOSE:To make lead interconnections electrically stable, and to provide the lead interconnections with a path for escaping electric charges when static electricity is applied by connecting a lead pattern to an electrically conductive pattern provided along the edges of a film. CONSTITUTION:A device hole 104 is stamped substantially at the center of a tape carrier 101, and sprocket holes 102 are also stamped along the upper and lower edges of the tape carrier. Lead interconnections 103 connected to bump electrodes of a semiconductor are arranged along the periphery of the tape, and connected via an electrically conductive pattern 106 for connection purposes to an electrically conductive pattern 105 which is given a ground potential by way of sprockets for conveyance purposes. Thereby, the lead interconnections 103 are potentially grounded, and hence provided with an electrical path for escaping static electricity applied during manufacturing processes, whereby it is possible to ensure that the destruction of integrated circuit elements due to static electricity is prevented.