baber/WOPTO huggingface dataset:
Patent JP-H10318655-A (JP)
Title: Freezing refrigerator
Inventor: WAKAMATSU HIROSHI
IPC: F25D19/02
Filed: 1997-05-16
Abstract: PROBLEM TO BE SOLVED: To provide a freezing refrigerator without any damage of a condenser in which a cooling unit is separable from a body. SOLUTION: The present freezing refrigerator is adapted such that a cooling unit 3 is assembled separably into a cooling unit assembling recess part 2 provided on a back surface lower part of a freezing refrigerator body 1. The cooling unit 3 includes a cooling unit body composed of a machine chamber 7 formed on a lower part of a substantially L shaped heat insulation plate 4 and disposed outside the freezing refrigerator body, and a cooling unit body formed on an upper part of the heat insulation plate and facing the inside of the body. There are provided in the machine chamber 7 a compressor 9, an annular condenser, a condenser cooling fan, and an evaporation pan 14, and there are provided in the cooling chamber 5 a cooling unit 15, a defrosting apparatus 16, and a cooling fan 18.  There are provided in the cooling chamber 5 an air intake hole 21 for taking in air from the freezing refrigerator body 1, and a cold air discharge hole 22 for discharging air cooled in the cooling unit 15. Defrosted water received by a drain pan 19 provided on a bottom in the cooling chamber is guided to the evaporation pan 14 of the machine chamber 7 through a drain pipe 20 provided penetrating the heat insulation plate 4.
Patent JP-S615903-A (JP)
Inventor: KOIDE KUNIO
IPC: B28C5/42
Filed: 1984-06-20
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-H11330612-A (JP)
Title: Semiconductor laser and optical disk device
Inventor: HIRATA SHOJI
IPC: G11B7/125
Filed: 1998-05-11
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor laser which is capable of reducing return light noises to an irreducible minimum, when it is used as a light source for an optical disk device and an optical disk device equipped with a semiconductor laser as a light source. SOLUTION: A semiconductor laser is equipped with an active layer 4 sandwiched between an N-side clad layer 3 and a P-side clad layer 5, wherein a part of the P-side clad layer 5,100 nm or below apart from its interface with the active layer 4, is doped with an impurity such as Zn at a does between 1×10<18> cm<-3> and the doping saturation concentration, and a region of the P-side clad layer 5 ranging from its interface with the active layer 3 to the prescribed distance of 100 nm or below is kept undoped. The N-side clad layer 3 is subjected to the same process with the P-side clad layer 5, where the N-side clad layer 3 is doped with an N-type impurity such as Se at a does above 5×10<17> cm<-3> and below the doping saturation concentration. In addition, the active layer 4 has a multiple quantum well structure whose number of well layers is five or above.
Patent JP-S6317-A (JP)
Inventor: NIRUSU FUON UIHIERUTO
IPC: B65B19/30
Filed: 1987-05-26
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-S6111234-A (JP)
Title: Method of constituting pneumatic tire blank
Inventor: UERUNERU UEEDEKINTO
IPC: B29D30/30
Filed: 1985-06-13
Abstract: In a method for applying individual layers (2) to the outer circumference of a building drum (3) when making tyre preforms, in which the layers (2) are of different dimensions, determined in each case with respect to their length in the circumferential direction, and are varied in their length to achieve the final length for closing the abutting surface, accurate automatic application is accomplished by the change in length being effected by operating the building drum (3) during application of a layer (2) by means of a circulating laying band (1) at a circumferential speed which is set in relation to the speed of the laying band (1) such that the abutting surface is closed and the determined measured value of each layer (2) is used for calculation of the speed ratio to be set. <IMAGE>
Patent JP-H0424419-A (JP)
Title: Wireless remote control device for hot water supply heater
Inventor: NAGAMOTO SHUNICHI
IPC: F23N5/26
Filed: 1990-05-16
Abstract: PURPOSE:To reduce power consumption without deteriorating operation performance and enable two way communication based on a cell drive system by allowing a remote controller to feed power intermittently to a receiving means which receives a state signal from a hot water supply heater only when an operation switch is turned ON. CONSTITUTION:When an operation switching means 10 is turned ON, it is checked whether or not a signal is transmitted from a hot water supply heater main body for a time 't' every cycle T1 by a timing signal made by an intermittently receiving timer means 9. When it is assumed that a combustion signal is turned OFF, and a state signal is transmitted from the hot water supply heater main body, a remote controller 1 catches a preamble section in a section and receives a data section. When a combustion signal is turned OFF, the remote controller 1 also receives a state signal which depicts the combustion OFF in the section. Moreover, when the remote controller 1 detects this combustion signal OFF, a limit timer means 11 will operate and cut off an operation switching means 10 in automatic mode and halt an intermittent receiving action as well, if it fails to receive the state signal which depicts the combustion ON once again within a predetermined time T2.
Patent JP-2000316352-A (JP)
Title: Welsh onion harvester
Inventor: SATO TOYONORI
IPC: A01D45/00
Filed: 1999-05-07
Abstract: PROBLEM TO BE SOLVED: To provide a Welsh onion harvester which can improve the flow of Welsh onions that are dug from a field with a digging blade and are carried with a conveyer and can efficiently remove soil adhered to the root portions of the Welsh onions. SOLUTION: This Welsh onion harvester has a digging and carrying conveyer device 8 which is disposed behind a digging blade 6 and is used for loading and carrying the root portions of the drug Welsh onions dug with the digging blade in a vertical posture, and a nipping and carrying belt 9 which is placed above the digging and carrying conveyor device 8 and is used for nipping and carrying the foliage portions of the Welsh onions dug from the field in the vertical posture, on a self-propelled frame. Therein, in the digging and carrying conveyor device 8, the width of a support frame 8c for supporting the digging blade 6 and an endless carrying conveyor 7 disposed behind the digging blade 6 is enlarged in comparison with the widths of the digging blade 6 and the endless carrying conveyer 7.  The rear end portion of the support frame 8c is pivotally supported in a state vertical rotatably on the basis of the frame, and a pair of right and left link arms 12 for supporting the nipping and carrying belt 9 is disposed at positions near to the pivotally supporting position.
Patent JP-H01299237-A (JP)
Title: Production of 2-methyl-6-alkylnaphthalene
Inventor: IIZUKA TOKIO
IPC: C07C1/00
Filed: 1988-05-25
Abstract: PURPOSE:To obtain the title substance useful as an intermediate for naphthalene-2,6-dicarboxylic acid in high selectivity without tar formation, by reacting 2-methylnaphthalene with an alkyl aromatic compound in the presence of a solid extremely strong acid catalyst. CONSTITUTION:1mol 2-methylnaphthalene is transalkylated with 0.5-3mol alkyl aromatic compound in the presence of a solid extremely strong acid catalyst at 100-200 deg.C to give the title substance. The alkyl group of the alkyl aromatic compound has preferably >=2C. When 2-methylnaphthalene is isopropylated at the 6-position, p-diisopropylbenzene, p-cymene, etc., are used and when ethylated, m-diethylbenzene is used. 0.02-0.3mol extremely strong acid catalyst carrying sulfuric acid on zirconium oxide as the catalyst is used based on 1mol total amount of the raw material and the alkylating agent.
Patent JP-H04355031-A (JP)
Title: Manufacture of fluorescent lamp
Inventor: ASAI SHUNJI
IPC: H01J9/24
Filed: 1991-05-30
Abstract: PURPOSE:To lengthen a discharge path and to form a fluorescent lamp into compact size by arranging three straight tube bulbs in a flat plate shape parallelly to each other and forming the single discharge path by bridge connection between the adjacent bulbs thereafter collectively bending central parts of these bulbs into U shape. CONSTITUTION:The fellow another ends of bulbs 1, 2 are bridge-connected to form a bridge connection part 6. In order to form this bridge connection part, a connection expected part is heated softened to generate an edged hole, protruded to the outer, in a softened part by introducing gas in the tubes 1, 2 from a fine pipe of a mount 4 toward a fine pipe 11, and the fellow edges are instantaneously connected with the bulbs 1, 2 approaching to form a connection part 7. Thereafter, the flat plate-shaped bulbs 1, 2, 3 are collectively bent in respective central parts 8, 9, 10 thereof into a U shape to contract a total unit to the dimension 1/2 or less the straight tube bulb length. Next, mercury, amalgam substance and inactive gas are sealed through the fine pipe of the mount 4, thereafter unnecessary fine pipes of the mounts 4, 5 are chipped off.
Patent JP-2000321639-A (JP)
Title: Camera
Inventor: FUJII TAKASHI
IPC: G03B17/02
Filed: 1999-05-07
Abstract: PROBLEM TO BE SOLVED: To provide a camera capable of preventing a situation that display for unused film becomes display for already exposed film and further the display for already exposed film becomes the display for unused film or film which is being used when the camera gets abnormal before starting the reading operation of a data disk. SOLUTION: This camera is provided with a film use state detection means 2, a storage means 4, a detection means 3 for detecting the opening/closing state of the cover of a film cartridge chamber, and a film rewinding operation inhibiting means 5. When the abnormality occurs till reading photographing information at the time of loading a film cartridge or in the case of photographing operation, correct film use state display is set under the inhibiting means 5 and the detection means 2.
Patent JP-2000323099-A (JP)
Title: Manufacture of fluorescent lamp and packing structure of fluorescent lamp
Inventor: OSAWA TAKASHI
IPC: B65B23/22
Filed: 1999-05-07
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method for a fluorescent lamp causing no darkening of a center part at the beginning of lighting of the fluorescent lamp. SOLUTION: Temperature of a lamp tube center part 96 of a fluorescent lamp is made low, while temperature of lamp tube end parts 97 is made high. Because the center part 96 is made low, mercury can be gathered to the center part 96. When the fluorescent lamp is left as it is, the mercury moves to both the end parts 97 in due time, however, it takes a long time for the mercury to perfectly move. Accordingly, in the case that the fluorescent lamp is tuned on in that interval, a dark part does not occur in the center part 96.
Patent JP-H11319066-A (JP)
Title: Wound coating material
Inventor: KUROYANAGI TAKAMITSU
IPC: A61L15/64
Filed: 1998-05-11
Abstract: PROBLEM TO BE SOLVED: To provide a wound coating material utilizing a physiologically active substance with which curing of such a wound as a failure of the skin can be conveniently and effectively performed. SOLUTION: A wound coating material consists of a constitution contg. a crosslinked hyaluronic acid sponge material with a crosslinked hyaluronic acid sponge layer obtd. by freeze-vacuum drying of an intermolecular crosslinked substance of hyaluronic acid and/or its deriv. and a physiologically active substance. In addition, this physiologically active substance is pref. incorporated into the crosslinked hyaluronic acid sponge material when it is used.
Patent JP-S6020548-A (JP)
Title: Input protective device in intergrated circuit
Inventor: KIKUSHIMA KENICHI
IPC: H01L27/04
Filed: 1983-07-15
Abstract: PURPOSE:To enable to suppress charging up of the gate electrode of an MOSFET for input in an integrated circuit by a method wherein when the gate electrode is to be formed, a conductive layer nearly the same size with an input pad is formed previously with the same conductive material with the pad interposing an insulating film between them under the pad to be formed according to aluminum evaporation and etching there of. CONSTITUTION:When plasma deposition of a P type SiO2 film 10a, dry etching of a second interlayer insulating film 10 and sputter etching of the surface of a pad underlayer part 1a are to be performed, the pad underlayer part 1a is apt to be charged electrically extremely according to generated charged paticles, and when the pad underlayer part 1a is charged, electric charge thereof flows to a gate electrode 4 through a resistor 6, a first aluminum wiring Al1, and distributed in proportion to the ratio of capacities being parasitic respectively on a pad 1 and the gate electrode 4. In this case, the pad underlayer part 1a is connected to a poly-silicon conductive layer 7 positioning thereunder through a first interlayer insulating film 9, and capacitance between the pad underlayer part thereof and a semiconductor substrate 2 is enlarged by the amount removed with the first interlayer insulating film 9. Accordingly, electric charge to be distributed to the gate electrode 4 from the pad underlayer part 1a is reduced, and charging up to parasitic capacity is suppressed.
Patent JP-H11319567-A (JP)
Title: Hydrodesulfurization catalyst
Inventor: SAKOTA YUKIHIRO
IPC: C10G45/08
Filed: 1998-05-11
Abstract: PROBLEM TO BE SOLVED: To provide a hydrodesulfurization catalyst which exhibits high hydrogenation treatment ability to hydrogenation treatment for ordinary pressure residual oil or reduced pressure sesidual oil being heavy hydrocarbon oil with high sulfur content and stably produces fuel oil with low sulfur content for a long period, a pref. method for preparing this hydrodesulfurization catalyst, and a method for performing advantageously hydrodesulfurization treatment of hydrocarbon oil by using this hydrodesulfurization catalyst. SOLUTION: A hydrodesulfurization catalyst which is a catalyst wherein 1-10 wt.% nickel oxide, 5-20 wt.% molydbenum trioxide, 0.5-2.0 wt.% magnesium oxide and 3-5 wt.% phosphorus pentaoxide to the catalyst are carried on a fireproof oxide carrier and relations of 0.1 <= magnesium oxide (wt.%)/ phosphorus pentaoxide (wt.%) <= 0.5 and 0.06 <= magnesium oxide (wt.%)/ molydbenum trioxide (wt.%) <= 0.15 exist among carried ratios of magnesium oxide, phosphorus pentaoxide and molydbenum trioxide and a method for hydrogesulfurization of hydrocarbon oil for performing hydrodenation treatment of the hydrocarbon oil by bringing the hydrocarbon oil into contact with the catalyst in the presence of hydrogen, are provided.
Patent JP-S5919473-A (JP)
Title: Solid-state image pickup device
Inventor: SAITOU KIKUO
IPC: H04N5/335
Filed: 1982-07-23
Abstract: PURPOSE:To obtain a sure black reference level, by suppressing the generation of a horizontal drive pulse and a sample pulse over a prescribed period and sampling and holding the black reference level during the period after an optical black part is driven. CONSTITUTION:A horizontal drive original signal from a horizontal drive original signal generating circuit 37 is given to a gate circuit 39, and a pulse corresponding to one picture element of the optical black part is outputted from a synchronizing signal generating circuit 39. A pulse generation blocking signal generated so as to block the generation of the pulse for a period corresponding to 2musec of time after the generation of the pulse corresponding to one picture element is applied to a gate circuit 39. The generation of the pulse is controlled for a horizontal drive original signal with the block signal at the gate circuit 39 and the block signal is applied to a horizontal drive circuit 32 and to a CCD21 as a horizontal drive pulse. Further, the sample pulse blocked for the generation of pulse with the block signal from a sample pulse generating circuit 34 is applied to a high speed sample-and-hold circuit 33.
Patent JP-S6023359-A (JP)
Inventor: JIYOZE AREKISANDAA
IPC: C07D209/08
Filed: 1984-06-22
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-S6019659-A (JP)
Title: Cloth extending machine
Inventor: NASU NOBUO
IPC: B65H45/105
Filed: 1983-07-13
Abstract: PURPOSE:To cope with troque of an original cloth roll required at the start of turning and shock on the whole rotary box and the sliding table at the end of turning by turning a rotary box for supporting and turning an original roll of cloth slowly at rhe beginning, quickly at the middle and slowly at the end. CONSTITUTION:When a motor 13 of a rotary box 6 is drive, a driving shaft 29 is rotated, so that the rotary box 6 is turned in direction of an arrow A and a motor table 27 is slided in direction of B up to 90 deg. arc, further in direction of an arrow C over 90 deg. arc. Nearly 180 deg., a dog mounted on the rotary box 6 is brought into contact with a limit switch to stop the motor 13. The turning of 180 deg. is thus completed. In this case, at the beginning of turning, when the turning angle is small, the turning speed is low, and at the center where the turning angle is large, nearly 90 deg., the turning speed is maximum. After that, the turning speed is slowly decrease, until the speed is 0, at 180 deg. to stop the box. That is, at the beginning and end of turning, the box is turned slowly to eliminate a shock due to inertia. Further, since the box is turned quickly near the center, the total turning time can be shortened to improve work efficiency.
Patent JP-S63293546-A (JP)
Title: Production of photomask
Inventor: OKAI MAKOTO
IPC: G03F1/00
Filed: 1987-05-27
Abstract: PURPOSE:To rapidly, easily and faithfully reproduce the periodical ruggedness formed on a substrate surface by using a molding material to reproduce the above-mentioned ruggedness. CONSTITUTION:The substrate 1 having the ruggedness and a quartz glass 4 coated with a glass primer on the surface are adhered by a UV curing resin 6 and after the resin is cured by UV light irradiation, the substrate 1 having the ruggedness and the glass 4 are separated. Since the resin 6 is cured rapidly by the UV light, a photomask and transmission type diffraction grating transferred faithfully with the ruggedness are easily prepd.
Patent JP-H11300923-A (JP)
Title: Plate making on ink-jet printing machine and method for printing
Inventor: URANO TOSHIYOSHI
IPC: B41C1/10
Filed: 1998-04-22
Abstract: PROBLEM TO BE SOLVED: To obtain a plate making on an ink-jet printing machine which solves various problems of the conventional ink-jet plate manufacturing by performing a little reconstruction of a commercially available lithographic press and a method for printing. SOLUTION: A lithographic press provided with a printing part consisting of a plate cylinder 1, a blanket cylinder 2 and an impression cylinder 3 is used and an ink is jetted on a substrate 4 fixed AI on a substrate automatically feeding part 10 on the lithographic press or the substrate fixed AII on the plate cylinder 1 from an ink-jet device arranged in the neighborhood to form an ink image and then, printing is performed by a method wherein a damping water feeding roller and a printing ink feeding roller are worked and the blanket cylinder and the impression cylinder are brought into contact with each other and are rotated and a printing paper is fed.
Patent JP-H11306949-A (JP)
Title: Circuit breaker
Inventor: NOMURA KOJI
IPC: H01H71/24
Filed: 1998-04-22
Abstract: PROBLEM TO BE SOLVED: To provide a circuit breaker to sense electrically the over-current condition or leaking condition, emit a trip signal, and actuate a trip electromagnet, wherein the configuration of the trip electromagnet is simplified. SOLUTION: A yoke 18 of a trip electromagnet 16 is formed in such a way as folded in a single piece on a frame 13 made of a steel plate on which an opening/closing mechanism 7 is mounted, and at the time of tripping, an operating piece 11a of a trip cross bar 11 is thrusted up by an operating rod 17 of the electromagnet 16 to cause tripping of the locked mechanism 7. According to this configuration, the electromagnet 16 is consolidated with the frame 13 and no junction component is used to transmit the motion of the electromagnet 16 to the opening/closing mechanism 7 to result in a decrease in the number of component parts, which establishes accurate positional relation between the opening/closing mechanism 7 and electromagnet 16 to result in enhancement of the operating characteristics.
Patent JP-S61287984-A (JP)
Title: Method and device for cleaning heavy oil containing catalyst
Inventor: KATO TOMOAKI
IPC: C10G32/02
Filed: 1985-06-14
Abstract: PURPOSE:To efficiently and effectively remove fine catalyst particles and water contained in a heave fuel oil, by treating a heave fuel oil (FCC heavy oil) using a combination of an electrical field treatment device and a centrifugal separation device. CONSTITUTION:A heavy fuel oil is treated using a combination of an electrical field treatment device for aggregating and growing fine catalyst particles and water contained in a heavy fuel oil and a centrifugal separation apparatus for removing catalyst and water which have been aggregated and grown. The electrical field treatment device may be of the following type. 1 designates a vessel, A and B electrodes and L a heavy fuel oil containing fine catalyst particles. A high voltage of direct current or alternating current, e.g., 10,000-50,000V, is applied between A and B.
Patent JP-H04329360-A (JP)
Title: Sample holder for automatic analyzer
Inventor: KOBAYASHI MASAO
IPC: G01N35/04
Filed: 1991-04-30
Abstract: PURPOSE:To input analysis conditions of a specimen not via a keyboard. CONSTITUTION:A sample cup 64 storing a specimen is arranged on a turntable 14, and an information chip 56 is fitted at a position near the sample cup 64. An optical reading means reading the information chip 56 is provided near the turntable 14, and the information of the information chip 56 read by the reading means is fed to a microcomputer. The reading means is arranged with light emitting diodes 60 and photo-diodes 62 face to face in response to positions of holes of the information chip 56.
Patent JP-H04329349-A (JP)
Title: Cover inspecting method
Inventor: KATO HIDESUMI
IPC: G01N17/00
Filed: 1991-05-01
Abstract: PURPOSE:To inspect a cover easily, quickly and correctly via a nondestructive means by dipping a sample with a metal surface treating film and a standard electrode in an electrolyte, and measuring the potential difference generated between them. CONSTITUTION:A device 1 is constituted of an electrolytic bath 2, an electrolyte 3, a standard electrode 4, a sample 5 formed with a metal surface treating film on the surface of a metal substrate, and a potentiometer 6. An adequate quantity of the liquid 3 is put in the bath 2, the electrode 4 and the sample 5 are dipped, and the potential between them is measured by the potentiometer 6. This potential is called the natural potential or corrosion potential and indicates different values according to materials, it indicates the value of the material when the substrate is completely covered by the surface treating film and has no defect, however the value approaches the natural potential of the base metal when the base metal is exposed just a little. The natural potentials of the base metal and the cover film itself are measured in advance and compared with the measured value of the sample 5, thus whether the surface treating film has a defect or not can be easily judged.
Patent JP-S61287697-A (JP)
Inventor: KOMORI AKIHISA
IPC: B66C23/00
Filed: 1985-06-13
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。