baber/WOPTO huggingface dataset:
Patent JP-H1136371-A (JP)
Title: Control device for construction machine
Inventor: MASUDA YOSHIO
IPC: E02F9/20
Filed: 1997-07-14
Abstract: PROBLEM TO BE SOLVED: To provide a control device for a construction machine of which amenity in a cab can be improved while the expansibility is taken into consideration. SOLUTION: An operating controller 90 controlling information indicated on a display 94 and inputting control information from a touch panel 96 is installed in a cab. And working controllers 50, 60, 70, 102, 104 outputting control signals to respective actuators and inputting signals from respective sensors are separately installed at every actuator and sensor. Operating and working controllers 50, 60, 70, 102, 104 are connected through communicable transmission lines and the display 94 is controlled by the operating controller 90 and the controlled conditions of the working controllers 50, 60, 70, 102, 104 are changed over and displayed at every controller.
Patent JP-S6164273-A (JP)
Inventor: MASUDA TADAAKI
IPC: A63H9/00
Filed: 1984-09-07
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-S6082166-A (JP)
Title: Lining device for chimney or the like
Inventor: YUZAKI YOSHIHIRO
IPC: B05C7/02
Filed: 1983-10-11
Abstract: PURPOSE:To perform lining operation for a chimney, steel tower, etc. by a remote operation by mounting a self-traveling carriage which is freely circumferentially movable on a circular grinder which is freely vertically movable. CONSTITUTION:A self-traveling carriage 12 which is freely circumferentially movable is mounted on a circular grinder 10 disposed freely vertically movably in a chimney, etc. A lining material ejector 23 which is freely vertically and transversely movable and a lining material feeder are further provided on the carriage 12. The lining operation for the chimney, etc. is thus remote operated from the ground or air and the lining operation is accomplished safely with high efficiency.
Patent JP-S6433032-A (JP)
Title: Production of glassy ceramics
Inventor: IWAMATSU MOTOSHIGE
IPC: C03C10/06
Filed: 1987-07-30
Abstract: PURPOSE:To improve the machinability and mechanical strength of glassy ceramics by blending starting materials such as pottery stone and Mg fluoride to prepare a blend contg. prescribed amts. of Si, Al, K, Mg, Zr, etc., melting the blend by heating and forming the molten blend into a glass body under prescribed conditions. CONSTITUTION:Compds. capable of separately forming Mg oxide, potassium oxide and boron oxide, pottery stone and Mg fluoride are blended with a composite oxide consisting of one or more kinds of metal oxides selected among oxides of alkali metals, alkaline earth metals and lead and Zr dioxide to prepare a blend contg. 16-25pts.wt. Si basing on 100pts.wt. blend, 6-9pts.wt. Al, 5.5-12 pts.wt. K, 4.7-15pts.wt. Mg, etc. The blend is melted and the molten blend is slowly cooled at <=100 deg.C/hr cooling rate in the temp. range from the glass transition temp. +50 deg.C to the glass transition temp. -70 deg.C. The resulting glass body is heat treated at 1100-1360 deg.C.
Patent JP-H1126042-A (JP)
Title: Grounding structure for communication apparatus
Inventor: NAKAYAMA HIROSHI
IPC: H01R4/64
Filed: 1997-06-30
Abstract: PROBLEM TO BE SOLVED: To ground multiple components at a same potential with one fitting metal by fixing at least one electric component to a chassis with the fitting metal for grounding, and bringing an extension member which is extended from this fitting metal into contact with the grounding component of another electric component, differing from the electric component for grounding. SOLUTION: Screws 6 are inserted into the fitting holes 5c of a fitting metal 5, the fitting holes 2a of a power module 2, and the fitting holes 7 of a chassis, the shield section 5a of the fitting metal 5 is covered on the power module 2, they are fitted together to the chassis for grounding, and the spring section 5b1 of the extension member 5b of the fitting metal 5 is brought into contact with a GND section 1a of an antenna terminal 1. Multiple kinds of groundings can be matched easily with a single fitting metal 5. Soldering applied only to the desired GND position on a board, and man-hours are reduced. The fitting metal 5 serving as the shield of the power module 2 and the grounding metal sheet of the antenna terminal 1 are integrated, and the number of component items is reduced.
Patent JP-H1126650-A (JP)
Title: Resin sealed package
Inventor: MAKI TOSHIMITSU
IPC: H01L23/28
Filed: 1997-06-30
Abstract: PROBLEM TO BE SOLVED: To record more notice information than those provided by marking method by forming invisible information recording areas on the front and/or back of a resin which seals an integrated circuit inside. SOLUTION: A magnetic information recording area 4 for recording information by coating or depositing magnets to change the magnetic poles is formed on the front and/or back surface of a resin 1. A visible information indication part 3 may be formed on the surface of the area 4 by the marking method and shows e.g. a company name mark 'm'. Information recorded on the recording area 4 is read by a magnetic head and indicated on a display to visualize the information. Thus the information indicating area is expanded to the recording area 4 as well as the indication part 3 and hence sufficient notice information can be recorded on a shrunk resin sealed package 10.
Patent JP-H0783285-A (JP)
Title: Band clip for balance adjustment and unbalance reducing method of rotary body by such band clip
Inventor: KAWADA YUTAKA
IPC: B60K17/22
Filed: 1993-06-30
Abstract: PURPOSE:To reduce the unbalance of a rotary body simply and easily by fixing a weight for rotating balance regulation. CONSTITUTION:A band clip 3 is composed of a band form fastening part 3a, a turn-around part 3c, and a fixing part 3d, and the turn-around part 3c is made shorter and a plate form body thicker than the other parts is fixed to the turn-around part 3c so as to form a weight 10 for rotating balance regulation, while various sorts of band clips 3 having different weights, materials, and sizes are prepared. In the unbalance reducing method of a propeller shaft, the amount and the direction of the rotating unbalance of a propeller shaft assembly body 1 are measured by a measuring machine, and after a band clip 3 is positioned to position the weight 10 to set off the unbalance, to the position shaft-center-symmetric to the generating part of unbalance, the band clip 3 is turned around, and near the tip of the band clip 3 is held and fixed to the fixing part 3d. In this case, both ends of a boot 2 are installed to the propeller shaft by the hand clips 3. Consequently, the unbalance reduction and the boot installation of the propeller shaft can be carried out simply at a time.
Patent JP-S5891733-A (JP)
Title: Preparation of asymmetric porous membrane
Inventor: KOBAYASHI SHIGEYOSHI
IPC: C08J9/28
Filed: 1981-11-27
Abstract: PURPOSE:To obtain an asymmetric porous membrane excellent in permeability and strength, by a method wherein a solution of a film forming polymer is applied on one surface of a porous reinforcing substrate and a solvent not coagulating said polymer is applied thereon from the back surface thereof and the resulting coated substrate is immersed in a coagulating bath to coagulate the polymer coating. CONSTITUTION:A solution of a film forming polymer such as polysulfone or polyacrylonitrile is applied on one surface of a porous reinforcing substrate such as woven or nonwoven fabric and a solvent not coagulating the film forming polymer and pref. being a good solvent thereof, such as N-methyl-2-pyrrolidone or dimethylformamide, is applied thereon from the back surface of the coated surface to prevent the formation of a skin layer on the back surface thereof. In the next step, the coated substrate is immersed in a coagulating bath to form porous membrane on the reinforcing substrate and, thereby, an objective asymmetric porous membrane having the skin layer formed only on one surface thereof is obtained. The obtained porous membrane is suitably used as reverse osmosis membrane or ultrafiltration membrane.
Patent JP-H0856196-A (JP)
Title: Optical device
Inventor: IMOTO KATSUYUKI
IPC: H04B10/2507
Filed: 1994-08-11
Abstract: PURPOSE:To reduce crosstalk caused depending on the reflected amount between ports and a signal output level difference by applying 1/n distribution or 1/n branching of a signal light after being amplified in advance so as to suppress distribution deviation. CONSTITUTION:A excited light Le from a excitation light source 13 is given to an optical branching device 11 and a signal light Lso is inputted to a signal mode fiber 10 of a low specific refractive index difference DELTA. After the signal light Lso is amplified into a large power by an Er added multi-core fiber 15, the signal is distributed into 1/8 equally by a high DELTA guide path 1X8 star coupler 16. The signal lights LS1 to LS8 to be amplified are outputted respectively from an output terminal of low DELTA single mode fibers 19-1 to 19-8 via high DELTAEr added multi-core fibers 17-1 to 17-8 and output mode field matching regions 18-1 to 18-8. Since matching regions 14, 18-1 are formed between the low DELTAfiber 10 and the high DELTA fiber and between the high DELTA fibers 17-1 to 17-8 and the low DELTA fibers 19-1 to 19-8 respectively, the amplified signal light LS0 is propagated through the optical device without causing the reflection loss.
Patent JP-S6433310-A (JP)
Title: In-sea base
Inventor: MATSUI NOBUYUKI
IPC: E02B17/00
Filed: 1987-07-28
Abstract: PURPOSE:To obtain a base in-sea for submarine aquarium, etc., which can be easily transferred by a method in which legs are attached to a pressure- resistant container in a vertically movable manner, an observation window is provided for the periphery of the container, a living section is provided for the inside, and the container is made into a pontoon form. CONSTITUTION:A base in the sea consists mainly of an outer pressure-resistant container 1 and vertically movable legs 2 in relation to the container 1. The container 1 has a trussed frame, a living section 3, a ballast chamber 5, a peripheral observation window 4, and a lower float ship supporter 6. The elevator 9 of the legs 2 is provided in the shaft 8, consisting of an oil-pressure jack 11 to vertically move a chuck 10 and a guide roller 13. The movable base in the sea can thus be obtained.
Patent JP-H0241097-A (JP)
Title: Electric/electronic musical instrument
Inventor: ASAHI YASUHIKO
IPC: H04R1/28
Filed: 1988-07-30
Abstract: PURPOSE:To make the external size small without losing the low frequency characteristic by forming a duct whose one end is opened to a box to be coupled acoustically and whose other end is opened to an outer area of a musical instrument as an open port and using the box and the duct so as to form a Helmholtz resonator. CONSTITUTION:The duct 9 whose one end is opened in the box 5 to be coupled acoustically and whose other end is opened to the outer area as an open port 8 is formed. A playing section of an electronic music instrument main body 3 is operated and a music tone generating circuit 6 generates a music signal and a vibrator drive circuit 7 drives a speaker unit 4 to vibrate its diaphragm reciprocatingly. The atmospheric action from the inside of the box 5 is exerted to the rear face of the diaphragm because the Helmhortz resonator comprising the box 5 and the duct 9 is constituted to the rear side of the diaphragm, the vibrator drive circuit 7 drives the speaker unit 4 to cancel the atmospheric action. Thus, the Q as the resonator is not deteriorated to able to reduce the volume of the box 5 being the cavity of the Helmholtz resonator.
Patent JP-S5979347-A (JP)
Title: Conversation type cad system
Inventor: MARUYAMA FUYUKI
IPC: G10L15/00
Filed: 1982-10-28
Abstract: PURPOSE:To obtain a conversation type system having good operability by adding a sound recognizer capable of an input in the form of a sound signal and a sound generator capable of an output in the form of a sound signal respectively. CONSTITUTION:A sound generator 4 inputs a digital signal and produces a sound simulating a coded sound corresponding to said digital signal or a human voice. When an answer is given to a human being from a device, a display device 1 or the device 4 is used or both of these devices are used at a time. For instance, it is suitable to use the device 4 in case the end of data processing or the preceding wrong answer of the human being is informed or the next answer is urged to the human being. In such a way, the information can be accurately transmitted. Furthermore the load of the human being can be reduced unlike a case where the human being must concentrate attention on a display screen until an answer is displayed there when only the device 1 can be used.
Patent JP-H0635124-A (JP)
Title: Cartridge for photographic film
Inventor: KAWAZOE MITSUO
IPC: G03C3/00
Filed: 1992-07-16
Abstract: PURPOSE:To prevent a film surface from being damaged by separating an aperture member or an opening member in the vicinity of a film drawing-out port from a cartridge and widening the aperture part used for taking in or out a film. CONSTITUTION:The cartridge 1 is provided with the film drawing-out port 2 for drawing out the photographic film. The port 2 is formed by the aperture piece 6 forming the upper side edge of the port 2 and the lower side edge. By setting the cartridge 1 where the photographic film is housed inside to an automatic developing device and hooking the projection part 5 of the cartridge 1 when the photographic film already exposed is developed, the piece 6 is cut by a V-shaped groove 4 and separated from the cartridge 1. Therefore, the leading edge of the film 8 is easily fed out from the piece 6 which is made wide since the piece 6 is separated by rotating the film winding shaft 7 of the cartridge 1. When the film 8 is taken in or out, the teremp cloth of the piece 6 side is eliminated and the teremp cloth on the lower edge side is not strongly slid on the film surface.
Patent JP-H1034476-A (JP)
Title: Sheet sticking device
Inventor: ISHIZUKA TOSHIHIKO
IPC: B29L9/00
Filed: 1996-07-18
Abstract: PROBLEM TO BE SOLVED: To provide a polarizing plate sticking device capable of automatically and safely sticking large size polarizing plate to a liquid crystal panel. SOLUTION: A polarizing plate 102 held between a roller 104 and a liquid crystal panel 101, which is fixed on a slider 103, is stuck on the liquid crystal panel 101 with the movement of the slider 103 in the A direction. A suction slider 110, which moves on a suction plate 106 in parallel with the slider 103, sucks and holds the edge of the polarizing plate 102, which is not yet stuck. At the same time when the suction slider 110 reaches the detection position of a sensor 112, the suction of the edge of the polarizing plate 102 stops and the sticking of the edge of the polarizing plate 102 is completed, and the suction slider 110 is made to return to the initial position by the restoring force of the spring 109.
Patent JP-2000007273-A (JP)
Title: Safety alarming device for working machine
Inventor: NISHIMOTO MASASHI
IPC: B66F9/24
Filed: 1998-06-19
Abstract: PROBLEM TO BE SOLVED: To provide a safety alarm for a working machine capable of transmitting sufficient information for proper operation to an unexperienced operator and transmitting required minimum information to an experienced operator. SOLUTION: A safety alarming device for a working machine equipped with a telescopic boom on a vehicle in a freely derricking manner comprises a boom condition detecting means 11 for detecting the condition of the telescopic boom, a safety gear 12 for receiving signals from the boom condition detecting means 11 and judging that the condition of the telescopic boom gets to a critical area closer to a safety limit as predetermined or to the safety limit to output a signal 12a and a voice alarm 17 for receiving the signal 12a and issuing a voice alarm, the voice alarm 17 preparing at least a simplified message 18a and a detailed message 18b as the contents of the voice alarm, the contents of the voice alarm being selectable with a selecting means 9.
Patent JP-H0240310-A (JP)
Title: Composition for photo-setting dental composite resin
Inventor: HIRASAWA TADASHI
IPC: A61K6/083
Filed: 1988-07-29
Abstract: PURPOSE:To obtain the subject composition, having a refractive index close to that of a filler and excellent in strength and water resistance by containing a specific ingredient in a diacrylate or dimethacrylate having fluorine-containing bisphenol group as a skeleton in a specified proportion. CONSTITUTION:The subject composition obtained by containing one or more ingredients selected from (B) an aliphatic mono- to diacrylate or aliphatic mono- to dimethacrylate, (C) a filler and (D) a photopolymerization initiator in (A) a compound expressed by the formula (R is H or methyl). The amounts of the components are 100 pts.wt. ingredient (A), 0-300 pts.wt. ingredient (B) and further 0-500 pts.wt. ingredient (C) and 0-3 pts.wt. ingredient (D) based on 100 pts.wt. total amount of the ingredients (A) and (B). Since the composition has a low refractive index with excellent light transmitting properties and is capable of efficiently photo-setting even to the deep filled part and the resultant cured bodies are excellent in water resistance and mechanical properties, the composition suitable as a substitute material for tooth hard tissues, such as hard resin artificial teeth, is obtained.
Patent JP-H0239415-A (JP)
Title: Chip-shaped solid electrolytic capacitor
Inventor: MITANI TOSHIYUKI
IPC: H01G9/052
Filed: 1988-07-28
Abstract: PURPOSE:To achieve reliable connection and improve the automatic packageability by forming an outer packaging resin layer stuck on the peripheral surface of an element comprising a plurality of layers except the projection at the end thereof and an anode terminal connected to the end of an anode lead wire. CONSTITUTION:Powdered tantalum is shaped by press so that a projection may be formed at a part of the side face at the end, an anode lead wire 2 is stood, an anode body 1 processed by vacuum sintering at a high temperature is anodically oxidized, a tantalum oxidation coating layer 3 is formed, and a manganese dioxide layer of an electrolytic layer 4 is formed. A carbon layer 5 is activated and electroless plating is performed to form a plated layer 6, and a solder layer 7 is formed thereon. Powder resin on a projection (cathode terminal) 8 at the end of an element is eliminated to expose the solder layer 7 and an outer packaging resin layer 9 is formed. A U-shaped anode terminal 10 is connected to the end of the anode lead wire 2.
Patent JP-S6436013-A (JP)
Title: Novel electrolytic capacitor
Inventor: MORIMOTO TAKESHI
IPC: H01G9/035
Filed: 1987-07-31
Abstract: PURPOSE:To realize a low impedance value and to enhance a high-frequency characteristic by a method wherein an electrolyte for drive use where a chain unsaturated monocarboxylic acid or its salt is dissolved in a polar organic solvent as a solute is used. CONSTITUTION:An electrolyte for drive use where a chain unsaturated monocarboxylic acid or its salt is dissolved in a polar organic solvent is used. As said polar organic solvent contained in the electrolyte for drive use, amides, lactones, glycoles, sulfur compounds, ketones, ethers or carbonates can be used. The salt of the chain unsaturated monocarboxylic acid refers to a quaternary ammonium salt, an ammonium salt, an amine salt, an alkali metal salt or the like. For example, when a content of a tetraalkyl ammonium salt in the polar organic solvent is in a state of a saturated solution, the resistivity is minimal. Accordingly, preferably 0.5-80wt.%, especially 1-50wt.% in the electrolyte is appropriate.
Patent JP-H0866006-A (JP)
Title: Protective circuit
Inventor: TAWA YOSHINORI
IPC: H02M1/00
Filed: 1994-08-12
Abstract: PURPOSE: To obtain a circuit for protecting a load, connected with the output of a constant voltage regulator, easily and surely through inexpensive circuitry against heating or smoking under an abnormal state where an overvoltage appears at the output of the constant voltage regulator. CONSTITUTION: The protective circuit comprises a plurality of constant voltage regulator circuits 10 being fed with power from a second power supply circuit 8, a plurality of circuit for detecting overvoltage at the output of the constant voltage regulator 10, a circuit being fed with power from a first power supply circuit and latching the output of the overvoltage detecting circuit, and a transistor 22 for short-circuiting the output of the second power supply circuit based on the output from the latch circuit, wherein the fuse 5 for the second power supply circuit 8 is blown out upon detection of overvoltage.
Patent JP-H0939776-A (JP)
Title: Air brake for trailer
Inventor: IIJIMA JOTARO
IPC: B60T13/36
Filed: 1995-07-26
Abstract: PROBLEM TO BE SOLVED: To perform the trailer brake operation and the service brake operation with a brake pedal. SOLUTION: A switch 95 for controlling the passage of electricity is disposed near a pedal 24 of a brake valve 21. The switch 95 is turned on/off in response to the position change of the pedal 24 in the initial stage of the pedal pressing between the time when the pedal 24 is slightly pressed and the time when signal pressure is produced in the brake valve 21, or in a range of a play of the pedal. An air pipe 51 for a trailer brake is provided with a magnetic on/off valve 56. The on/off valve 56 is opened when the switch is changed after the brake pedal 24 is slightly pressed, thereby supplying depressurized air sent from a trailer air tank 50 to a relay valve 52 of a trailer brake chamber 53 side through a double check valve 60 and then driving a trailer brake 87.
Patent JP-H0852365-A (JP)
Title: Catalyst for purifying exhaust gas
Inventor: NOJIMA SHIGERU
IPC: B01J29/068
Filed: 1994-08-12
Abstract: PURPOSE:To obtain a catalyst for purifying an exhaust gas contg. nitrogen oxide, carbon monoxide and hydrocarbons. CONSTITUTION:A catalyst for purifying exhaust gas prepd. by providing the first layer catalyst wherein at least one kind of precious metal selected from a group consisting of platinum, rhodium and palladium is made as an active metal and the second layer catalyst of iridium as an active metal thereon so as to prepare a laminated structure, is provided.
Patent JP-H0631016-A (JP)
Title: Face insert of golf club head
Inventor: HOSOI KEIZO
IPC: A63B53/04
Filed: 1992-07-17
Abstract: PURPOSE:To provide the face insert which can easily fly a hit ball in an intentional direction and has adequate repulsive elasticity and stable quality by melting and molding a composite sheet in which thermoplastic polymer fibers are interlinked and integrated by intruding among long fibers for reinforcement constituting a plane fiber assemblage. CONSTITUTION:The composite sheet which is the composite sheet constituted of the plane fiber assemblage consisting of the long fibers for reinforcement subjected to paralleling in one direction and in which the thermoplastic polymer fibers are interlinked and integrated by intruding among the long fibers for reinforcement constituting the plane fiber assemblage is melted and molded to form the face insert 2 of a golf club head 1. The reinforcing material of this face insert 2 is the long fibers and the matrix thereof is the thermoplastic and since these constituting components are integrated with each other, the face insert has high toughness and the adequate repulsive elasticity. Simultaneously, the face insert has the high strength level and the stable quality.