baber/WOPTO huggingface dataset:
Patent JP-H06152852-A (JP)
Title: Image forming device
Inventor: HANEDA SATORU
IPC: G03G15/00
Filed: 1992-11-09
Abstract: PURPOSE:To discharge an original from a different paper discharge position from the case of picture copying and the case of picture transmission. CONSTITUTION:An original D is set to an original container section 20A and is carried from a lowermost layer by a carrier roller 21 and a double feed prevention roller 22 and fed to a 1st feed path I, and a picture reader 20B reads the picture of the original. In the case of copying the picture, the original D is fed to an inverting feed path IA by the guide of a guide plate G1, inversed its front and rear sides and discharged and returned to the original container section. In the case of picture transmission, the guide plate G is turned to a position shown in broken lines in the Figure and the original D is discharged to an original discharge section 20D.
Patent JP-H09121568-A (JP)
Title: Magnet pressurizing mechanism and device using it
Inventor: MORIYA AKIRA
IPC: H02N2/00
Filed: 1995-10-24
Abstract: PROBLEM TO BE SOLVED: To increase the magnetic attracting force of a magnet pressurizing mechanism by providing a flange section which projects in the direction in which two magnetic bodies which are coaxially arranged on the inner and outer peripheries of the mechanism and have concentric parts which do not come into contact with each other are faced to each other to at least either one of the magnetic bodies. SOLUTION: A magnetic pressurizing mechanism is composed of two concentric magnetic bodies 1 and 2 which are coaxially arranged on the inner and outer peripheries of the mechanism and at least one of the magnetic bodies has a flange section 4 which projects in the direction in which the magnetic bodies 1 and 2 are faced to each other. The magnetic body having the flange section 4 is composed of two parts, a cylindrical part 3 and the flange section 4. The inside diameter of the cylindrical section 3 of a magnet 7 and yokes 8 and 9 constituting a magnet unit 6 is 20mm and the outside diameter of a yoke 5 is 19.6mm.  The yoke 5 and magnet unit 6 are coaxially arranged so that the outer periphery of the yoke 5 and the inner periphery of the cylindrical section 3 of the magnet unit 6 cannot come into contact with each other, but can be separated from each other with an air gap α of 0.2mm (α=0.2mm) in between.
Patent JP-H02143871-A (JP)
Title: Controlling system of image forming apparatus
Inventor: AZENO MASAHIKO
IPC: B41J2/44
Filed: 1988-11-26
Abstract: PURPOSE:To print at high speed by supplying a paper in advance to an image writing position while an image data converting process is executed. CONSTITUTION:When an image data converting process is completely finished, a controller 100 immediately sends a command of a writing element to a sequence driver section SD 101. When the SD 101 receives the command, it confirms whether or not a paper is transferred to a resist position. If the paper has not come to the resist position, the SD 101 waits for the paper to come. After the paper reaches the resist position, the SD 101 prints out continuously. The image writing controlling signal (electrostatic charger, transfer charger, charge removing lamp) is turned OFF within a predetermined time after the image for one page is completely written. The SD 101 always checks the status of the printer system during the power supply, and it sends the data to the controller 100 in an asynchronous manner with the data transfer from the controller when it detects any change.
Patent JP-H03158915-A (JP)
Title: Power supply voltage drop detector
Inventor: FUKUI YOSHIMITSU
IPC: G06F1/28
Filed: 1989-11-17
Abstract: PURPOSE:To exactly detect the drop of a power supply voltage in accordance with the actual characteristic of each device even when the characteristics of respective devices for constituting a microcomputer are different from each other by providing a delaying circuit on the prescribed data path of the microcomputer. CONSTITUTION:Such a prescribed processing as data passes through a data path into which a delaying circuit 13 is inserted is executed. That is, since the delay quantity of the delaying circuit 13 increases in accordance with the drop of a power supply voltage, the drop of the power supply voltage can be detected by discriminating whether the time required for the prescribed processing is within a prescribed time or not. In this case, the delay quantity is increased by reflecting the actual lowest operating voltage of each device. In such a manner, the drop of the power supply voltage can be detected exactly in accordance with each characteristic even when the characteristics of respective devices are different from each other.
Patent JP-H05135791-A (JP)
Title: Distilled water recovering device for fuel cell power generating device
Inventor: NISHIZAKI KUNIHIRO
IPC: H01M8/06
Filed: 1991-11-15
Abstract: PURPOSE:To reduce the carbon dioxide concentration of the recovered water and reduce the load of a water processing device by bringing the condensed water condensed with the moisture in the combustion exhaust gas into countercurrent-contact with the air electrode off-gas, and condensing the moisture in the off-gas after contact. CONSTITUTION:The moisture of the combustion exhaust gas E is condensed by the heat exchanger 23 of the first recovery tower 21 and stored as condensed water H. The air electrode off-gas F is fed to a contact tower 24 and brought into countercurrent-contact with the condensed water H flowing down from the upper section, and the temperature of the condensed water H is increased. The condensed water H has low pH, the dissolved carbon dioxide is not ionized, thus the carbon dioxide is efficiently degassed. The off-gas F after contact is fed to the second recovery tower 26, condensed by a heat exchanger 27, and stored as the condensed water having low carbon dioxide concentration. The condensed water J after contact having low carbon dioxide concentration is stored at the bottom section of the contact tower 24. The recovered water having a small carbon dioxide dissolved quantity and high purity is obtained, and the load of a water processing device can be reduced.
Patent JP-H02149347-A (JP)
Title: Manufacture of exhaust gas purifying monolithic catalyst
Inventor: AZUMA TAKENORI
IPC: B01D53/86
Filed: 1988-11-29
Abstract: PURPOSE:To form with good productivity an active alumina film without cell clogging on the inner surfaces of cells by feeding slurry containing active alumina from the open surfaces of cells of a monolithic catalyst carrier and blowing warm air in at the given wind velocity or over. CONSTITUTION:Slurry containing active alumina is fed from cell open surfaces into a monolithic catalyst carrier with a number of cells. Then, excessive slurry is blown off by blowing warm air of 40 deg.C or over from said cell open surfaces at the wind velocity of 10m/sec. or over. An active alumina film can be formed on the inner surfaces of cells without cell clogging and with good productivity by said process. Therefore, an exhaust gas purifying catalyst of high quality and high activity is manufactured.
Patent JP-H10139150-A (JP)
Title: Waste bottle breakage preventing device in waste bottle collecting equipment
Inventor: ARAKAWA KAZUAKI
IPC: B07C5/02
Filed: 1996-11-12
Abstract: PROBLEM TO BE SOLVED: To smooth the transfer of waste bottles between conveyors having a fall. SOLUTION: A endless belt 50 constituted of an elastic body hanging down to a transfer part having a fall between conveyors 10 and 4 is run according to revolution of a roller 51 which comes into contact with the rear surface. Waste bottles ejected from the conveyor 10 are abutted on the belt 50, gradually fall and transfer to the conveyor 4 without being broken. By the running of the belt 50, a broken bottle coexisting in waste bottles moves together with the belt 50 even if the broken bottle sticks into the belt 50 and flow of waste bottles is not prevented.
Patent JP-2001122087-A (JP)
Title: Automobile dismantling device
Inventor: TAMURA SHUJI
IPC: B66F7/22
Filed: 1999-10-21
Abstract: PROBLEM TO BE SOLVED: To solve problems of danger and low efficiency in conventional automobile dismantling work. SOLUTION: A turnable arm 3 is projected from an elevating body 2 elevatingly fitted to a longitudinal device body 1, and the arm 3 is provided with an automobile pedestal 4 and a clamp 6. The elevating body 2 is elevated to elevate an automobile 5 clamped by the pedestal 4 and the clamp 6 to an optional height, and the arm 3 is turned to rotate the automobile 5 to an optional angle. The pedestal 4 is formed in fork shape or plate shape opened at the opening. The pedestal 4 can be longitudinally moved and stopped in an optional position.
Patent JP-H03159020-A (JP)
Title: Gas-blast circuit breaker
Inventor: ITAI KOSAKU
IPC: H01H33/915
Filed: 1989-11-17
Abstract: PURPOSE:To make the distance between a leading out conductor and an earthing tank and between cases one of which contains a leading out conductor and the other of which contains an AC machine small by setting an insulating material such as PTFE, in the surfaces of parts of a first and a second leading out conductors in the opposite to a gas flowing out outlet of a circuit breaker. CONSTITUTION:An insulating material 300 such as PTFE, etc., is set in the surfaces of parts of leading out conductors 9, 101 in the opposite side to a gas discharging outlet 54 installed in a leading out conductor 94. An insulating gas at high temperature discharged from the gas discharging outlet 54 is led as shown by the arrows A toward the leading out conductors 9 and 101 arranged parallel to a circuit breaker 1 and blown and thus the insulating properties of the insulating gas in periphery of the leading out conductors 9 and 101 in the opposite to the gas discharging outlet 54 are temporarily lowered. Since the insulating material 300 such a PTFE, etc., is arranged in the surfaces of the leading out conductors 9 and 101, short-circuit between a earthing tank 200 and the leading out conductors 9, 101 and between a case 201 and the leading out conductors 9, 101 is prevented. In this way, while maintaining insulting properties, the gas-blast circuit breaker 1 is made small.
Patent JP-H05141464-A (JP)
Title: Laminated rubber support and vibration control device for structure using laminated rubber support
Inventor: KOJIKA NORIHIDE
IPC: F16F1/373
Filed: 1991-11-15
Abstract: PURPOSE:To provide a laminated rubber support having a long-periodic and large horizontal deformability and producing no buckling therein a vibration control device for a long-periodic vibration structure using the laminated rubber support and having less problem such as noise, etc. CONSTITUTION:Ring-shaped steel plates in the plural number are horizontally burried in a hollow rubber member 2 formed in a ring shape to form a hollow laminated rubber body 1. Several hollow laminated rubber bodies 1 are piled up in a multilayer in a vertical direction through joining plates 6 to form a laminated rubber support having 2 specified low shearing rigidity.
Patent JP-H01142514-A (JP)
Title: Production of slot cable
Inventor: ASARI SABURO
IPC: G02B6/44
Filed: 1987-11-28
Abstract: PURPOSE:To obtain a cable which is stable in transmission characteristic without kinking of optical fibers by guiding the optical fibers via rollers discretely to the position just before slots so that the optical fibers are smoothly inserted into the slots without generating mechanical contact and interference between the fibers. CONSTITUTION:Twelve pieces of the tape-shaped optical fibers (a) from a twisting machine 12 are superposed by 3 pieces each and are inserted into respective 4 slots at the optical fiber (a) inserting part 14 by which a cable core 15 is obtd. A supporting frame 18 is provided projectingly at the same axis to the hollow shaft 12a of the twisting machine 12 and the guide rollers 19 of the optical fibers (a) from the twisting machine 12 are provided to this supporting frame 18. The guide rollers 19 are so disposed as to guide the respective optical fibers (a) discretely to the position just before a traveling rod D. The respective optical fibers (a) are thereby smoothly inserted into the slots 2 without being superposed on each other just before insertion to the slots and without impairing the characteristics.
Patent JP-2001123639-A (JP)
Title: Retaining fitting
Inventor: WATANABE MORIMICHI
IPC: E04F13/08
Filed: 1999-10-22
Abstract: PROBLEM TO BE SOLVED: To provide a retaining fitting 10 having a high resistance against a force F forcing an external wall plate (decorated wall surface) to expand to the outside and capable of being easily fixed to a substrate material. SOLUTION: A part of a support surface part 11b supporting the rear surface of an external wall plate 40 is formed in a dropping part 20, and a cylindrical stop hole (fixture guide hole) 25 for guiding a fixture 5 is formed in the sloped surface part 22 thereof. When a retaining fitting 10 is fixed to a substrate material, the position of the cylindrical stop hole 25 can be moved closer to the substrate material side and to a retaining piece part 12 side to provide a large resistance against a force causing the external wall plate (decorated external wall) to be expanded to the outside. Thus, an accidental deformation can be avoided, and the state of retaining of the external wall plate can be further stabilized.
Patent JP-2000130000-A (JP)
Title: Expansion gate
Inventor: IKEDA TSUTOMU
IPC: E05D15/48
Filed: 1998-10-22
Abstract: PROBLEM TO BE SOLVED: To constitute a detent mechanism as well as a hinge mechanism, secure rectilinear advancing and stability at the time when a gate expands and contracts, and prevent a casual rotational movement of a gate main body by wind pressure, etc. SOLUTION: This expandable and contractible gate is so constituted that an expandable and contractible gate main body is rotatably and pivotally fitted on a strut 1 of a hanging side by hinge mechanisms 17, 18. Detent mechanisms 17, 18 for holding the gate main body at a position of an expanding and contracting direction are provided. The detent mechanisms 17, 18 are provided with brackets 22, 23 fixed on the strut 1 of the hanging side, brackets 24, 25 of the gate main body side which are fixed on the gate main body, and detent shafts 30, 31 vertically and slidably inserted in shaft holding parts 26 to 29 of the brackets 22, 23, 24, and 25.  Narrow shaft parts 36, 37 for fitting and removing and thick shaft parts 34, 35 for detent are vertically provided on the detent shafts 30, 31, and cutout grooves 32, 33 wherein the narrow shaft parts 36, 39 are fitted and removed at the time of rotating around the hinge mechanisms 17, 18 of the gate main body are provided on one of the shaft holding parts 26 to 29. Moreover, locking projections 40, 41 for stopping the detent shafts 30, 31 are provided at a fitting and removing position wherein the narrow shaft parts 36, 37 correspond to the cutout grooves 32, 33 of one of shaft holding parts 24, 25, and a detent position wherein the thick shafts 34, 35 are fitted into both shaft holding parts 26 to 29.
Patent JP-H05180562-A (JP)
Title: Device for blowing liquid
Inventor: MASUI TSUTOMU
IPC: F26B21/00
Filed: 1991-11-15
Abstract: PURPOSE:To obtain a device for blowing liquid away whereby a long object, wherein the liquid thereon have bear blown away completely, can be kept from the liquid reattaching to the surface and thus the efficiency with which the liquid is blown away can be improved. CONSTITUTION:Long objects to which liquid attaches are conveyed in their axial direction; the long objects, in their conveyance, are passed through a plurality of chambers 15 which are partitioned by partition boards 12 set in the direction of the conveyance and which communicate with each other by communicating holes 14 opened in each of the partition boards 12; during the passage through the chambers 15, a gas is ejected from nozzles 33 onto the outer surfaces of the long objects under high pressure. In the lower part of each of the chambers 15, liquid 35 collects up to a depth of having the communicating hole 14 submerged therein and places the hole 14 under liquid seal.
Patent JP-2001123356-A (JP)
Title: Woven or knitted fabrics
Inventor: KITADA MITSUAKI
IPC: D04B1/16
Filed: 1999-10-22
Abstract: PROBLEM TO BE SOLVED: To provide an organdy-like woven or knitted fabric having large stretchability and soft fabric hand that could not be attained with any conventional false-twisted monofilament yarn by using a conjugated monofilament yarn. SOLUTION: The objective woven or knitted fabric is produced characteristically by using a polyester conjugated monofilament yarn with a fineness of 11.1-44.4 dtex as warp and/or weft.
Patent JP-H11136693-A (JP)
Title: Electron endoscope
Inventor: AMANO SHOICHI
IPC: H04N9/67
Filed: 1997-10-31
Abstract: PROBLEM TO BE SOLVED: To prevent deterioration of an S/N with a simple structure and to provide a luminance reproducibility by generating a high band luminance signal from an image pickup signal outputted from a solid-state image pickup element, generating plural low band color signals, detecting a hue by using at least more than one low band color signal out of the low band color signals and correcting the high band luminance signal with a correction amount output corresponding to the hue. SOLUTION: A luminance generation part 20 generates a high band luminance signal YH from an image pickup signal by an LPF 21, and applies an outline compensation to the generated high band luminance signal YH by an enhancement circuit 22, whereas a γ correction circuit 23 executes a γ correction of a luminance element. A band pass filter 31 extracts a color carrier element from the image pickup signal, and generates a line sequential color difference signals CR/CB, while a 1H delay circuit 32 performs one horizontal period delay the line sequential color difference signals CR/CB, and a selector 33 switches for every horizontal period the delayed line sequential color difference signals CR/CB and the non-delayed line sequential color difference signals CR/CB thus a matrix circuit 34 converts them into primary colors RGB.
Patent JP-S63155784-A (JP)
Title: Semiconductor laser device and its inspection method
Inventor: KAJIMURA TAKASHI
IPC: H01S5/00
Filed: 1986-12-19
Abstract: PURPOSE:To gneatly reduce evaluation processes of manufacturing semiconductor laser so as to offer inexpensive laser, by disposing a plurality of semiconductor laser resonators on a single substrate of a wafer for semiconductor laser and inclining one-sided end surfaces of prescribed resonators so that laser beams of the resonators can be drawn upwardly from the wafer. CONSTITUTION:A double hetero structure 2 is formed on a GaAs substrate 1, and further electrodes 3 on an epitaxial growth layer side and an electrode 4 on a substrate side are disposed. Fabry-Perot resonators 5, 6 are formed by a dry etching method. Inclined etching surfaces 7 are disposed adjacent to laser end surfaces 6 in positions shown by X marks, and so laser beams 8 radiated from the end surfaces 6 are radiated upwardly from the wafer by these inclined surfaces. Current injection is performed in the semiconductor laser formed on the epitaxial wafer in this structure, and the laser beams 8 radiated outwardly in the positions shown by X marks are separated by a spectroscope so that oscillation wavelengths and shapes of oscillation spectra can be measured.
Patent JP-H02146885-A (JP)
Title: Television set built in telephone function
Inventor: OKAMOTO SANAE
IPC: H04N5/45
Filed: 1988-11-28
Abstract: PURPOSE:To realize the versatility of telephone function by storing a video signal from a TV telephone set and a TV broadcast video signal into two memories by one pattern each, applying correction to the video signal while the video signal is switched from two memories and displaying the video signal with split. CONSTITUTION:An analog process video signal amplified by a video amplifier 102 and a horizontal-vertical synchronizing signal separated by synchronizing deflector 108 are displayed on a picture tube 101 by one pattern while the phase and period of the scanning are synchronized. On the other hand, a broadcast voice signal inputted from a tuber 103 is outputted from a speaker 119 via an amplifier 104, a voice detector 105 and a voice switching section 118, received by a transmission/reception section 116 from the TV telephone set and the voice signal separated from a speed video signal is inputted to the voice switching section 118 and the signal is heard to the speaker 119 or a receiver 123 by a control section 112 through the optional switching. Since a camera 125 similar to the TV telephone set transferring its own video image to the transmitter and receptor section 116 is built in, the transmission and reception between the video and voice of a talking opposite party in two directions completely are attained.
Patent JP-S63159513-A (JP)
Title: Synthetic yarn
Inventor: NISHIBORI SADAO
IPC: D01F1/10
Filed: 1986-12-19
Abstract: PURPOSE:To obtain synthetic yarn suitable for lining cloth for jumper, etc., for shoes, carpet, etc., comprising leather powder containing a little water content, having good touch to skin, excellent water vapor absorption and improved feel, consisting of filament of synthetic resin blended with leather fine powder. CONSTITUTION:The aimed yarn consisting of filament 1 of synthetic resin 2 such as nylon, vinyl acetate, etc., blended with finely ground leather powder 3. The blending ratio is preferably 5-60% leather powder and 95-40% synthetic resin compound.
Patent JP-H05202266-A (JP)
Title: Copolymer composition
Inventor: IMAI TAKATERU
IPC: C08L53/00
Filed: 1992-10-15
Abstract: PURPOSE:To obtain a copolymer compsn. excellent in stiffness, impact strength, and resistance to discoloration by compounding a crystalline propylene-ethylene block copolymer and a specified amt. of a specific polymer. CONSTITUTION:55-99wt.% crystalline propylene-ethylene block copolymer, 1-15wt.% polymer consisting of 1-butene or of 1-butene and a 2-20C alpha-olefin (e.g. ethylene) and contg. at least 50mol% 1-butene, and 0-30wt.% high-density PE, the sum being 100wt.%, are compounded.
Patent JP-2000327682-A (JP)
Title: Metallophthalocyanine derivative and usage thereof
Inventor: ENDO ATSUSHI
IPC: C09B47/24
Filed: 1999-10-25
Abstract: PROBLEM TO BE SOLVED: To obtain a new metallophthalocyanine derivative capable of remarkably suppressing the crystal growth of copper phthalocyanine by addition thereof at the time of synthesizing the copper phthalocyanine or producing a finer copper phthalocyanine pigment from coarse copper phthalocyanine particles. SOLUTION: This compound is represented by the formula (R1 and R2 are each H, a 1-18C alkyl, a 1-18C alkenyl, cyclohexyl, phenyl or allyl; R1 and R2 are not simultaneously H; M is Cu, Ni or Co; n is 1-4), e.g. copper phthalocyanine-monocarboxylic acid isopropylamide. Further, the compound represented by the formula is obtained by reacting, e.g. a metallophthalocyanine- carbonyl chloride with a 1-18C alkylamine, a 1-18C alkenylamine, cyclohexylamine, aniline or allylamine.
Patent JP-H02148134-A (JP)
Title: Arithmetic logic circuit
Inventor: KOMOTO EIJI
IPC: G06F7/00
Filed: 1988-11-29
Abstract: PURPOSE:To miniaturize an arithmetic logic circuit by providing a priority level giving circuit with the function of a part of an overflow detecting circuit besides the essential function. CONSTITUTION:An overflow detecting circuit consists of exclusive OR circuits 2-0 to 2-31, a selecting circuit 3, a priority level giving circuit 4 (priority encoder PE), and a comparing circuit 5. The overflow detecting circuit in the arithmetic logic circuit having the priority level giving circuit 4 has the constitution using the circuit 4. That is, the priority level giving circuit 4 is provided with the function of a part of the overflow detecting circuit besides the essential function. Thus, the circuit area of the overflow detecting circuit is reduced to obtain the miniaturized arithmetic logic circuit.