baber/WOPTO huggingface dataset:
Patent JP-H0618194-A (JP)
Title: Object-to-be-shot shooting apparatus for submarine
Inventor: FUKUMOTO MUNENORI
IPC: F41F3/10
Filed: 1992-07-02
Abstract: PURPOSE:To shoot an object to be shot from a shooting cylinder of an object-to- be-shot shooting apparatus arranged externally on a submarine. CONSTITUTION:An object B to be shot is previously loaded in a shooting cylinder 1 having a front door 2 to be opened or closed by an operation of an air cylinder 4 at a shooting side of the object B to be shot and arranged on an outer part of a submarine S. A control board 40 provided in the submarine S is operated to operate the cylinder 4 by a shoot control mechanism 10 to introduce sea water in a charging chamber 1c of the cylinder 1 and to open the door 2 without balancing the pressure. Accordingly, the required shooting time of the object B to be shot can be shortened.
Patent JP-S6156236-A (JP)
Title: Manufacture of two phase stainless steel hot rolled steel strip for working
Inventor: KUNISHIGE KAZUTOSHI
IPC: C22C38/50
Filed: 1984-08-23
Abstract: PURPOSE:To obtain stably a steel strip having both of superior corrosion resistance and high ductility even in a hot rolled state, by hot rolling a steel having a specified compsn. in which C, P, S, etc. are restricted, then cooling rapidly to remarkably low temp. range and winding said plate, further specifying the temp. of hot rolling completion and cooling time thereafter. CONSTITUTION:The steel consisting of, by wt%, <=0.05 C, <=2.0 Si, <=2.0 Mn, <=0.03 P, <=0.015 S, 16.0-30.0 Cr, 3.0-9.0 Ni, 0.2-5.0 Mo, <=0.45 N, if necessary further >=one kind among <=0.05 solAl, <=0.0100 Ca, <=0.10 rare earth element, <=0.10 Zr, <=2.0 Cu, <=0.05 Nb, <=0.05 V, <=0.05 Ti and the balance Fe is hot rolled. The hot rolling is finished at >=825 deg.C, then said plate is air cooled in 5- 20sec, successively cooled rapidly at >=5 deg.C/sec rate, and wound at <=550 deg.C temp. range.
Patent JP-H06148820-A (JP)
Title: Package for band-shaped photosensitive material
Inventor: TAKAHASHI SHOJI
IPC: G03C3/02
Filed: 1993-07-15
Abstract: PURPOSE:To-provide the package for a band-shaped photosensitive material which surely maintains light shieldability in spite of action of large external force and prevents the infiltration of moisture into the package. CONSTITUTION:A core 10 having the light shieldability is formed of raw paper which is formed by laminating an HDPE film between two sheets of raw paper for paper tubes and has moistureproofness. Photographic paper 20 is wound in a roll form on this core 10 and a light shieldable leader 30 is joined to its terminal. Flank light shielding covers 40 are adhered to both side edges of the light shieldable leader 30. The flank light shielding covers 30 are formed of a polyester film and polyethylene films laminated on both sides thereof. The light shieldable leader 30 is wound >=2 turns on the peripheral surface of the photographic paper 20. The flank light shielding covers 40 are put on the flanks of the photographic paper 20. the side edges of the flank light shielding covers are folded into the core 10 and are fixed by a bushing 60.
Patent JP-S5799779-A (JP)
Title: Thin-film transistor
Inventor: TOGASHI SEIGO
IPC: H01L29/78
Filed: 1980-12-12
Abstract: PURPOSE:To catch optical carriers in a region having the same conduction type as sections except a source and a drain of the thin-film FET, to decrease the carriers in an active region and to prevent the variation of the characteristics of the FET due to optical irradiation by forming the region having the same conduction type as the sections except the source and the drain to the sections except the source and the drain. CONSTITUTION:N Type poly Si 10 is formed onto a substrate 1 as an optical trap region, a P layer 2 is stacked, and the FET with the N<+> type source and drain 8, 9 is shaped according to a predetermined method. In the FET, N type carriers are caught by the N layer 10 and the optical carriers decrease, most of the carriers caught are surface-recombined with the adjacent substrate and extinguished, and the life of the carriers is shortened. Since an amorphous or low crystalline Si layer is used for the trap region 10, the life of the optical carriers is further shortened by bulk recombination, and the effect of the optical carriers in the active region is decreased remarkably. Accordingly, the variation of the characteristics of the FET is markedly slight even under optical irradiation.
Patent JP-S5963494-A (JP)
Title: Heat exchanger
Inventor: MIURA HIDEAKI
IPC: F28D1/047
Filed: 1982-10-05
Abstract: PURPOSE:To obtain the device, small in size, light in weight and excellent in the property of heat exchange by a method wherein an internal fin is brazed to the inside of a meandering medium flowing tube formed by metallic plates while external corrugate fins are brazed to both sides of the straight part of the medium flowing tube. CONSTITUTION:The meandering medium flowing tube 24 of the heat exchanger 21 is formed by the metallic plates 22, 23 and the thickness of the plates in thin, therefore, the weight of the device may be lightened. The internal fin 25 is brazed to the inside of the medium flowing tube 24 while the external corrugate fins 26 are brazed to both sides of the straight part of the medium flowing tube 24, therefore, heat transmitting property between the medium flowing tube 24 and both fins 25, 26 is increased and the heat exchanging property may be improved. A heat transmitting rate, which accompanies the evaporation, condensation and the like, may be improved, the flow of the medium may be uniformized and the performance of the heat exchanger may be improved.
Patent JP-S6156821-A (JP)
Title: Machining of threaded rod having micro pressure angle
Inventor: SAITO MASAO
IPC: B23G1/36
Filed: 1984-08-23
Abstract: PURPOSE:To machine a threaded rod having micro pressure angle by operating the profile of grinding wheel while considering the grinding error due to the shape of screw groove and the interference then correcting the grinding wheel on the basis of the operated value. CONSTITUTION:The relation between a grinding wheel 6 and a work 1 is analyzed to input such data as lead, lead angle, diameter of grinding wheel, outer diameter and bottom diameter of work, micro pressure angle, distance between the center of grinding wheel and the micro pressure angle face, etc. to an arithmetic unit 20 thus to operate what profile should the grinding wheel take previously in order to achieve the target shape of screw groove to be grinded through interference and to output said profile of grinding wheel as a data. The grinding wheel 6 is corrected by correction device 10 through operation of a controller 30 on the basis of a command of program for said device 10 produced on the basis of said profile data then a controller 40 is functioned on the basis of the output data from said unit 20 to move a table 4 thus to correct motion of work 1 properly.
Patent JP-S6153514-A (JP)
Title: Gyrocompass
Inventor: IGARASHI HIROSHI
IPC: G01C19/38
Filed: 1984-08-23
Abstract: PURPOSE:To eliminate the necessity for bringing the temp. of a support liquid to a constant value and to miniaturize an apparatus, by constituting the titled gyrocompass so that the top head part of a gyro-wheel is brought to the same plane as the liquid level of the support liquid or the top head part of said gyro-wheel is exposed above the liquid level of said support liquid. CONSTITUTION:The optimum value suppressing the up-and-down movement of the gyro wheel 1 in a liquid tank 5 to the min. is present in a support liquid and can be obtained from ''specific gravity of support liquid'' of ''weight of gyro- wheel'', the outer diamter of the gyro wheel 1 and the inner diameter of the liquid tank 5. By this determined inner diamter R1 of the liquid tank 5, the up- and-down movement of the gyro wheel 1 to the liquid tank 5 does not almost change. That is, the position of the gyro wheel 1 in the liquid tank 5 is held at a constant position even if the liquid level 8 of the support liquid 6 moves up and down by the change in temp. Therefore, it is unnecessary to specially keep the temp. of the support liquid constant and an apparatus can be miniaturized.
Patent JP-H04370516-A (JP)
Title: Structure of card insertion port
Inventor: ISHII MASAYUKI
IPC: G11B19/00
Filed: 1991-06-19
Abstract: PURPOSE:To attain the simplification of structure and the miniaturization of a card insertion port, and simultaneously, to facilitate change between the setting of thick card and the setting of a thin card. CONSTITUTION:The card insertion structure is characterized as follows. A first plunger 5 provided with a rib 9 which slides the thin card X to an inserting direction at the time of inserting the thin card X, and on the other hand, is pressed by the thick card at the time of inserting the thick card, and a second plunger 6 to be pressed at both the times of inserting the thick card and the thin card are provided. These plungers 5, 6 are arranged so as to be projected and retracted from the passage wall 3 of a card passage 2, and simultaneously, a first and a second sensors SW1, SW2 are arranged on the back surfaces of each plungers 5, 6, and a setting means to set the accepted card based on the combination of the output signals of each sensor SW1, SW2 is provided.
Patent JP-S5876232-A (JP)
Title: Manufacture of polypropylene resin prefoamed particle
Inventor: AKIYAMA HIROYUKI
IPC: B29C67/00
Filed: 1981-11-02
Abstract: PURPOSE:To make possible to transport a large quantity at one time, by dispersing a polypropylene polymer containing a volatile foaming agent into a dispersion medium in a container, and opening one end of the container while keeping the suspension in the container at a specific temperature, so that the dispersion is released into a low pressure atmosphere. CONSTITUTION:0.04-0.08mol of a volatile foaming agent is incorporated into 100pts.wt. polypropylene polymer particles, and the mixture is dispersed into a dispersion medium in a closed container. While the temperature in the container is kept such that THD+30<T<=THD+45 (where T represents the temperture in the container in  deg.C, and THD represents the heat distortion temperature of the polymer particle in  deg.C), one end of the container is opened so that the polymer particles and the dispersion medium are simultaneously released from the container into an atmosphere whose pressure is lower than in the cntainer. As the volatile foaming agent, can be used aliphatic hydrocarbons such as propane, butane, etc., halogenated hydrocarbons such as trifluoromethane, etc. and cycloaliphatic hydrocarbons such as cyclobutane, etc.
Patent JP-2000005550-A (JP)
Title: Moisture absorbing sheet
Inventor: SAITO TOSHINORI
IPC: B32B5/18
Filed: 1998-06-23
Abstract: PROBLEM TO BE SOLVED: To produce an inexpensive, and safe moisture absorbing sheet having sufficient moisture regulating effect at the time of cool-preserving perishable foods. SOLUTION: In the moisture absorbing sheet constituted by holding a water- retaining layer 3 between two outer layers, at least one side outer layer is the outer layer having water permeability and air permeability, and the water- retaining layer 3 is coated with a glycerine aq. soln. having >=10 wt.% and <80 wt.% concn. in 5-100 g/m2 by glycerine content as a liq. moisture regulating agent.
Patent JP-H0925474-A (JP)
Title: Sealer composition
Inventor: KITAHASHI NAOKI
IPC: C08G18/10
Filed: 1995-07-12
Abstract: PROBLEM TO BE SOLVED: To obtain a sealer composition capable of being a lubricant for lubricating a fitting part during a size-magnification process by an expander process, functioning as a stable sealer for a long time without being invaded by microorganisms after the size-magnification process and being used in a fitting part of a belt body for forming a spiral pipe. SOLUTION: In this sealer composition, 0-30 pt.wt. thickener, 0.1-0.6 pt.wt., antifungal agent containing N-dimethyl-N'-bluorodichloromethylthio-sulfamide as a main ingredient and 0.1-0.6 pt.wt. antibacterial agents consisting of 4-(2- nitrobutyl)morpholine and 4,4'-(2-ethyl-2-nitrotrimethylene)-dimorpholine as main ingredients are mixed with 100 pts.wt. isocyanate prepolymer containing >=1wt.% methylene diisocyanate (MDI) prepolymer.
Patent JP-S6332669-A (JP)
Title: Object recognizing device
Inventor: HATA YUTAKA
IPC: G06T1/00
Filed: 1986-07-26
Abstract: PURPOSE:To improve the recognizing accuracy of an object by transmitting the illumination light through a light transmissive substrate holding no object to be observed and making the light incident on a TV camera. CONSTITUTION:A light transmissive print substrate 13 serving as a standard object is set on an XY table 12 and irradiated with an upper light source 10. This luminance data is fetched by an evaluation data register in a RAM33 as the evaluation data. Then the light source 10 is switched to a lower light source 12C and the evaluation data obtained by the transmitted light is fetched by the RAM33 in the same way. Then a standard object is replaced with the substrate 13 to be observed and the luminance data obtained by both sources 10 and 12C are fetched by the video data register of the RAM33. Based on these luminance and evaluation data, a CPU22 decides coincidence or discordance. In such a way, an object is recognized with high accuracy.
Patent JP-H1120173-A (JP)
Title: Manufacture of nozzle plate of recording head
Inventor: YOSHIMURA CHISATO
IPC: B41J2/135
Filed: 1997-07-01
Abstract: PROBLEM TO BE SOLVED: To obtain stable printing result by eliminating deflection of an ink ejection direction and disturbed ejection and to readily manufacture a nozzle plate having excellent durability to wiping operation. SOLUTION: This head is so constituted that a masking tape 2 is stuck to a nozzle face at a side of ink ejection on a nozzle plate substrate 1 on which nozzle holes 12 are opened and the substrate 1 is dipped into a mixture liquid 3 for applying the water repellency thereto, then it is washed to be dried. In this manufacturing process, any treatment is not applied to the nozzle face at the side of ink ejection and the accuracy in the treatment which may be required for a repellency treatment on the face is not necessary, so that it is possible to readily manufacture the nozzle plate without deflection of the ink ejection direction. As a result, the quality is not deteriorated even when the wiping operation to the nozzle plate manufactured by the above processes is repeated, thereby preventing lowering of printing performance.
Patent JP-2001006313-A (JP)
Title: Disk cartridge
Inventor: AIDA MASAHIKO
IPC: G11B23/03
Filed: 1999-06-23
Abstract: PROBLEM TO BE SOLVED: To prevent the formation of an edge part (level difference part) in the inner wall surface of a disk housing part caused by positional shifting during the joining of upper and lower shells. SOLUTION: This cartridge 1 is constructed in such a manner that a disk housing part 5 is formed in a cartridge main body part 4 having upper and lower shells 2 and 3 being butted to be joined, and a disk 101 is rotatably housed in the disk housing part 5. The disk housing part 5 is provided with arcuate ribs 11 to 14 protruded in the inner surface of any one of the upper and lower shells 2 and 3.
Patent JP-S6069340-A (JP)
Title: Oscillation damping device
Inventor: FUNAKI TAKASHI
IPC: F16F9/12
Filed: 1983-09-24
Abstract: PURPOSE:To damp oscillation instantaneously and with high efficiency by enhancing the apparent viscosity of a magnetic fluid by a magnetic field produced by a magnet disposed in the magnetic fluid to heighten a braking effect. CONSTITUTION:An inner cylinder portion 2 having a plurality of magnets 11 stacked through spacers 12 formed of non-magnetic material is disposed in a magnetic fluid 4. The respective magnets 11 are confronted to be same in polarity to produce a magnetic field. The apparent viscosity of the magnetic fluid can be further enhanced by the magnetic field. Accordingly, a large braking force can be obtained.
Patent JP-S6238844-A (JP)
Title: Air-fuel ratio controller for internal combustion engine
Inventor: MURAMATSU MOTOYASU
IPC: F02D41/14
Filed: 1985-08-09
Abstract: PURPOSE:To enable a fuel increase corresponding to the generation of vapor, by stopping air-fuel ratio feedback control when a thin air-fuel ratio has lasted for a prescribed time or more, and by delaying the beginning of the stoppage for a prescribed time at the completion of high-temperature start. CONSTITUTION:In an air-fuel ratio controller, the air-fuel ratio is subjected to feedback control to be near a theoretical value by an air-fuel ratio feedback control means B on the basis of the output signal of an air-fuel ratio sensor A which detects the concentration of a prescribed constituent of exhaust gas. It is judged from the output signal of the sensor A whether or not the air-fuel ratio has been continuously thin for a prescribed time or more. A feedback control stoppage means C is provided to stop the feedback control when it is judged that the air-fuel ratio has been continuously thin for the prescribed time or more. A feedback control stoppage beginning delay means F is provided to delay the beginning of the operation of the stoppage means C for a prescribed time when it is detected from the outputs of a start detection means D and a high temperature detection means E that high-temperature start is completed.
Patent JP-H0468728-A (JP)
Title: Bypass control system for loop local area network
Inventor: IKEDA TAKEO
IPC: H04L12/42
Filed: 1990-07-04
Abstract: PURPOSE:To reduce the limit condition in the operation and to prevent fault occurrence by inhibiting manual bypass to a node equipment when the node equipment is possibly giving effect on the entire network through the diagnosis of the operating state of each node equipment. CONSTITUTION:When a node equipment 3 reaches an optical bypass state due to any cause, since the reply of monitor communication is disabled, a ring management equipment 1 detects it that the node equipment 3 is in the optical bypass state. In this case, since the effect is given onto the entire network when the node equipment 4 reaches the optical bypass state, a message 9 of optical bypass inhibit is informed to the node equipment 4. Then the node equipment 4 receiving the message 9 validates a manual bypass inhibit signal (a) to lock the drive of a manual optical bypass signal (b) inputted externally. Thus, the network operation with high reliability is attained without causing the optical bypass state to the node equipment with an erroneous operation.
Patent JP-S5878498-A (JP)
Inventor: OOMAE KENICHI
IPC: H05K3/46
Filed: 1981-11-04
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5878486-A (JP)
Title: Ion laser device
Inventor: TAKAHASHI NORIO
IPC: H01S3/04
Filed: 1981-11-04
Abstract: PURPOSE:To enable the device to be used in any place, by providing a cooling pipe for cooling steam from a cooling water path surrounding a laser tube, thereby consuming almost no cooling water. CONSTITUTION:One output terminal of a laser power source 1 is connected to a cathode 3 of the laser tube 2, and the other terminal is connected to an anode 4 of the laser tube 2. The cooling water 7 is supplied to a cooling water path container 10 from a cooling water container 14, heated by the heat of a thin laser tube 9, and transformed into the steam 11 and 11'. The steam is passed in the cooling pipe 13, cooled, and transformed into used cooling water 8', which is returned to the cooling water container 14. The heat yielded by large current arc discharge in the thin laser tube 9 is efficiently cooled by the heat of vaporization yielded when the cooling water 7 that is supplied to the cooling water  path container 10 is boiled. The steam 11 from the cooling water path container  10 is transformed into the steam 11', passed through the cooling pipe 13, and  cooled by radiating fins 12. The steam 11' radiates condensation heat. It is condensed and transformed into the used cooling water 8', which is returned to the  cooling water container 14. Therefore the cooling water 7 is hardly consumed,  and the thin laser tube 9 is efficiently cooled.
Patent JP-2000012134-A (JP)
Title: Heat-sealing connector and connecting structure using it
Inventor: KOJIMA MASAHIKO
IPC: G02F1/1345
Filed: 1998-06-24
Abstract: PROBLEM TO BE SOLVED: To easily adjust to weight saving and miniaturization to obtain high connection reliability, by covering at least connecting terminal parts of conductive patterns provided on one surface or both surfaces of a flexible insulating film with an anisotropic conductive adhesive, and by covering portions except for the connect terminal parts with an insulating member, and further by providing openings in the positions corresponding to contacts of a circuit board having a drive circuit. SOLUTION: In this heat-sealing connector 4 connecting a circuit board 1 with a liquid crystal display body 2, etc., after the connecting terminal parts 3 of conductive patterns 7 on a flexible insulating film 11 are covered with an anisotropic conductive adhesive 12, the portion except for the connecting portions and vicinity is covered with an insulating member 13, and further, openings 14 are provided to it. The circuit board 1, from a which contacts 5 are exposed from the openings 14 not to be an obstacle, is electrically and physically connected with the liquid crystal display body 2 in the connect terminal parts 3, and then made compact. And flexibility and an electrical insulative property are improved, and further, the load on the connecting portions is prevented.  The anisotropic conductive adhesive 12 produced by mixing an insulating adhesive with conductive particles may be used on the connecting terminal parts 3.
Patent JP-H0734590-A (JP)
Title: Building with movable type roof
Inventor: KOJIMA TAKAYUKI
IPC: E04B1/343
Filed: 1993-07-16
Abstract: PURPOSE:To reduce construction cost. CONSTITUTION:A plurality of partitions communicated with the inside of a building are installed while rail girders 3, 3 functioning as girder beams in combination are disposed onto bodies 2, 2 oppositely faced in the cross direction, and first travelling rails 9, 9 set in specified length are fixed onto the rail girders while second travelling rails 10, 10 are fastened on the insides of the first travelling rails. Unit roofs 11..., 12 covering the upper sections of each partition are built to these travelling rails in a freely travelling manner, the first travelling rails 9 are set in two-partition length in the partitions, and the second travelling rails 10 are set in approximately total partition length in the partitions. The unit roof 12 installed onto the first travelling rails 9, 9 is bridged to the unit roofs 11... built onto the second travelling rails 10, 10 under the state of straddling and sitting.