baber/WOPTO huggingface dataset:
Patent JP-H1154175-A (JP)
Title: Connecting structure
Inventor: NOMIZU SHUICHI
IPC: H05K1/11
Filed: 1997-07-30
Abstract: PROBLEM TO BE SOLVED: To connect a circuit board and a flexible wiring board to each other without using solder by installing a case body housing the circuit board in a housing, and pressing a terminal part of the flexible wiring board against the circuit board by an elastic part of the housing. SOLUTION: A flexible wiring board 12 has a wiring pattern 13 composed of copper on a flexible base board, and the wiring pattern 13 is composed of a wiring part 14 and a terminal part 15, and a notch 16 is arranged on a periphery of the terminal part 15, and a terminal piece 17 is formed, and an opening 18 is provided. Gauges such as a speedometer and a tachometer are housed in a housing 19, and an opening 21 is arranged in a bottom plate 20, and an elastic part 23 having a projection 22 opposed to the terminal part 15 is provided. The opening 21 of the housing 19 is engaged with an elastic locking part 9 of a case body 8 housing a circuit board through an opening 18 of the flexible wiring board 12, and when the case body 8 is installed in the housing 19, the projection 22 of the housing 19 presses the terminal part 15 of the flexible wiring board 12 against the circuit board, and the circuit board and the flexible wiring board 12 are connected to each other.
Patent JP-H01284842-A (JP)
Title: Film winding device for camera
Inventor: SHIMADA TAKAHISA
IPC: G03B17/00
Filed: 1988-08-17
Abstract: PURPOSE:To accomplish multiple exposure with a simple operation, to make a driving transmission system including a motor compact and to reduce a cost by providing a switching button and an electric switch interlocking with said button in a film winding device for a camera and performing the multiple exposure. CONSTITUTION:A film feeding mechanism is driven by a driving motor 1 to perform feeding film and the charging mechanism of a specified mechanism is driven by the motor 1 to perform charging. When either the feeding mechanism or the charging mechanism is locked, the driving power of the motor 1 is transmitted to the other mechanism from a driving transmission mechanism. At the time of completing charging actions, the charging mechanism is locked and at the time of completing winding the film, the lock is released by a locking mechanism. The command of multiple photographing is performed with the operation means of the camera and the locking means is held in a locked state by a holding means even after completing the charging actions according to the command and the motor 1 is actuated by a control means while the holding means is actuated after completing film exposing actions.
Patent JP-H0252908-A (JP)
Title: Liquid fuel combustion device
Inventor: TAKAHASHI TAKESHI
IPC: F23D11/28
Filed: 1988-08-17
Abstract: PURPOSE:To stabilize the combustion state even if the combustion rate is changed, by returning a portion of oil, sent from a fuel pump, to the inlet of the fuel pump through a return port of a bypass nozzle and a return path, and providing a solenoid valve and an orifice on the return path. CONSTITUTION:Oil passes through a supply pipe 8 and an oil leveler 9, is sent by a pump 2 through a nozzle holder 3 to a bypass nozzle 1, and atomized from the tip of the bypass nozzle. Oil atomized is ignited by an ignitor, mixed with air sent by a fan 10, and burned in front of a burner head 12. A portion of oil from the bypass nozzle 1 passes through a return port of the bypass nozzle 1 and a return path 5 and, then is returned to the inlet side of the pump 2 through the oil leveler 9. The amount of oil to be returned through the return path 5 is controlled to an adequate amount by an orifice 7, and the spray rate is changed by on-of action of a solenoid valve 6, so that the combustion rate is changeable, causing the combustion performance to be stabilized.
Patent JP-H0955741-A (JP)
Title: Atm cell tester
Inventor: YAMADA TAKUMI
IPC: H04L69/40
Filed: 1995-08-10
Abstract: PROBLEM TO BE SOLVED: To provide an ATM tester capable of easily causing deterioration of ATM cell transfer, easily testing ATM cell transfer characteristics of an ATM communication system and measuring and testing characteristics by ATM communication service kinds. SOLUTION: This ATM cell tester is provided with an ATM cell generating means 7 which generates an ATM cell by itself and sends it out, a cell transfer loss generating means 11 which causes the header part of the ATM cell to deteriorate, a cell transfer error generating means 12 which causes the information part of the ATM cell to deteriorate, a cell mixing means 13 which mixes the ATM cell supplied from the ATM cell generating means 7 with a received ATM cell flow, a cell transfer delay means 14 which causes time delay of the ATM cell, and a condition setting means 15 which sets generation conditions of the deterioration of the ATM cell for the respective means.
Patent JP-S6358951-A (JP)
Title: Lead frame
Inventor: TATEMATSU TAKEO
IPC: H01L23/28
Filed: 1986-08-29
Abstract: PURPOSE:To improve the dampproof property of a package by a method wherein a hook for catching a plastic part is provided at each pin in order to prevent the occurrence of a gap during a process to bend the pin. CONSTITUTION:A hook part 9 is provided on the upper part of each pin 3. Its shape may be either a crooked one or a curved one. The direction of the hook part 9 may be shaped either in the longitudinal direction of the pin 3 or in the direction which is at a right angle to the longitudinal direction. The number of the book part 9 on one pin may more than one. Because the pin 3 can catch a plastic part 8 by means of the hook part 9, the hook part 9 can function in such a way that it prevent the pin 3 from being detached from the plastic part 8 during a process to bend the pin 3. Through this constitution, it is possible to prevent the occurrence of a gap between the pin 3 and the plastic part 8 and to improve the dampproof property.
Patent JP-S6182408-A (JP)
Title: Gas insulated stationary induction electric apparatus
Inventor: MURAKAMI SHIGEKI
IPC: H01F27/20
Filed: 1984-09-29
Abstract: PURPOSE:To improve the cooling effect and to reduce the size by forming a hollow conductor by coating an insulator on a conductor having a recessed section with a winding, and forcibly circulating insulating cooling medium such as insulating gas in the hollow conductor to cool the winding. CONSTITUTION:A winding 4 wound around an insulating cylinder 3 is formed in a hollow portion 10 by coating an insulating film 9 around a conductor 8 of a recessed section as a hollow conductor. Cooling medium 13 is forcibly circulated in the hollow portion 10 of the conductor 8 by a pump 7 to absorb the heat generated at the winding 4 by the medium 13 flowed in direct contact with the winding 4 to flow an external cooler 6. The medium 15 heated by the cooler 6 is cooled, flowed again into the hollow portion 10 of the winding 4, and the winding 4 is cooled by the repetition of this. Thus, since the cooling medium is circulated in the hollow conductor, the cooling effect is improved and the size is reduced.
Patent JP-S6360035-A (JP)
Title: Advance, return device for transfer press machine
Inventor: ONO YUTAKA
IPC: B21D43/05
Filed: 1986-08-29
Abstract: PURPOSE:To curtail the fitting man-hour of a reciprocating mechanism and rocking mechanism and the part cost and to shorten the working hour, and to improve the operability and to make the machinery compact by arranging both mechanisms on a crown. CONSTITUTION:The rocking mechanism 39 including the crank shaft moving a slide 2 vertically via a connecting rod is provided on a crown 1. The reciprocating movement mechanism 15 including a planet gear mechanism is set up on the crown 1 as well. With this composition the attaching and detaching man-hour of both mechanisms can be reduced and not the work can be made efficient but also the device can be made compact.
Patent JP-S6360313-A (JP)
Title: Marine floating structure
Inventor: SHIODA KEISUKE
IPC: E02B3/06
Filed: 1986-08-29
Abstract: PURPOSE:To reduce the horizontal movement of floating breakwater by a method in which underwater blades are hung down through struts from the downside of a pontoon-type float to form a marine floating structure. CONSTITUTION:Under water blades 3 are hung down through struts 2 from the downside of a pontoon-type float 1, and mooring cables 4 are provided to the blades 3. When the tops of tidal waves come to almost the center of the float 1, a buoyancy acts on the float 1 to lift up, and downward forces act on the blades 3, resulting in a balance between buoyancy to the float 1 and lowering force to the blades 3 to suppress the vertical movement of the float 1. The float 1 can thus be kept at static water level all the time even against any phase of tidal waves.
Patent JP-H0654561-A (JP)
Title: Ultrasonic motor
Inventor: ATSUTA AKIO
IPC: H02N2/00
Filed: 1992-07-31
Abstract: PURPOSE:To make it possible to position a moving body at a desired position, by changing the amplitude of a standing wave generated in a vibrating body through a plurality of electrical-to-mechanism energy conversion elements. CONSTITUTION:An operation microcomputer 4 issues commands to an oscillator 5 so as to output an AC voltage having a certain frequency. Then, the AC voltage E1 having the certain frequency outputted from the oscillator 5 is applied to a piezoelectric element 3A for A-having driving through a gain controller 7A and an amplifier 8A. Also, the AC voltage E1 is applied to a piezoelectric element 3B for B-phase driving through a phase-shifting circuit 6, a gain controller 7B and an amplifier 8B. The phase-shifting circuit 6 moves a phase shift of the AC voltage E1. Next, the gain controllers 7A and 7B amplify the inputted AC voltage with a gain according to a signal from the microcomputer 4, and output the amplified voltage as AC voltages E3 and E4. Now, in the gain controllers 7A and 7B, an input gain is controlled according to the signal from the microcomputer 4 in order to generate a standing wave at a desired position in a stator 2.
Patent JP-H0651281-A (JP)
Title: Display control device
Inventor: MAEDA MITSURU
IPC: G09G3/20
Filed: 1992-07-31
Abstract: PURPOSE:To display a good image by partially rewriting the display image. CONSTITUTION:A display control device for displaying an image on a display having a memory property is provided with a means 100 inputting the image signal, a quantizing means 120 quantizing the input image signal, an inter-frame change detecting means 180 detecting the change between frames from the image signal obtained by the quantizing means 120, and a partial rewriting control means 200 generating the partially rewritten signal displayed from the result of the inter-frame change detecting means 180.
Patent JP-H0648840-A (JP)
Title: Aluminum nitride substrate
Inventor: IMURA RYUICHI
IPC: H05K1/03
Filed: 1992-07-31
Abstract: PURPOSE:To improve water resistance and chemical resistance by specifying the Ca content in an AlN sintered body essentially comprising AlN and containing Er2O3. CONSTITUTION:AIN source material powder having 1-1.5mum average particle size, l-1.5wt.% oxygen content, and <=0.1wt.% metal impurity amt. except for Al is mixed with a powder of oxides of group 3a elements in the periodical table. The mixture is molded and sintered at 1800-2000 deg.C in a nitrogen atmosphere or the like to obtain an AlN sintered body containing 0.5-15wt.% Er2O3 and <=300ppm Ca. If necessary, this sintered body is manufactured as a substrate 1. On the surface of the substrate l, a metal wiring layer 2 in which 0.5-10wt.% of metal such as W, Cu, etc., or AiN, Al2O3 is compounded is formed to 15-20mum thickness, and further a plating layer 3 such as Ni and a plating layer 4 such as Au are formed and sintered to obtain an aluminum nitride substrate having a metal wiring layer.
Patent JP-S6447802-A (JP)
Title: Blast furnace operating method
Inventor: INOKUCHI KAZUYOSHI
IPC: C21B5/00
Filed: 1987-08-18
Abstract: PURPOSE:To execute blast furnace operation having excellent productivity and economical condition by mixing the specific grain size of fine granular sintered ore with high reactive coke having more than the specific value of JIS reactivity at the specific ratio and charging his in the furnace wall side of the blast furnace. CONSTITUTION:The high reactive coke having >=30% JIS reactivity is mixed with the fine granular sintered ore having <=15mm max. grain size and quantity of the fine granular sintered ore is regulated so as to come to <=50% of the total charged ore quantity. This mixing material M is charged in the furnace wall 2 side of the blast furnace 1, in which the iron ore O and the coke C are alternately charged as laminate. The charged mixing material M is descended in the furnace as processing the blast furnace operation to form fused zone S and the high reactive coke comes to descendent flow CM descending near the furnace wall and reaches to race-way and burns. Therefore, merit of the high reactive coke can be effectively used without hindering any gas and liquid permeabilities.
Patent JP-H1029871-A (JP)
Title: Granule for ceramic compacting
Inventor: FUKUDA HIROICHI
IPC: C04B35/628
Filed: 1996-07-17
Abstract: PROBLEM TO BE SOLVED: To obtain granules for ceramic compacting giving a compact free from pores under low compacting pressure and forming a sintered compact excellent in mechanical characteristics by adding plural kinds of specified compds. as a binder when powdery ceramic stock is mixed with the binder and granulated. SOLUTION: Polyvinyl alcohol, polyethylene glycol and polyol fatty acid ester are added as a binder to powdery ceramic stock preferably by 0.1-4 pts.wt., 0.1-9 pts.wt. and 0.4-10 pts.wt., respectively, based on 100 pts.wt. of the stock. The polyol fatty acid ester is preferably an ester compd. consisting of one or more kinds of anhydrosorbitols selected from among sorbitol, sorbitan and sorbite and one or more kinds of higher fatty acids selected from among palmitic acid, stearic acid and oleic acid.
Patent JP-H0870151-A (JP)
Title: Mode-locked laser
Inventor: SHIRASAKI MASATAKA
IPC: H01S3/098
Filed: 1994-08-30
Abstract: PURPOSE: To generate a light pulse which is shorter than a time width obtained from the frequency characteristics of a light modulator by enabling light to pass the light modulator, a positive dispersion region, a non-linear medium, and a negative dispersion region in this order. CONSTITUTION: When light passes through a single-mode optical fiber 20 with a positive dispersion, light at a part with a long wavelength advances fast and a part with a short wavelength advances slowly, thus generating the chirping of light wavelength. When the light passes through a nonlinear medium (light gain medium) 14, the intensity of light pulse is suppressed at a central part and is amplified at both sides. As a result, by reducing the pulse, the effect suppression is reduced. Then, when the light passes a single-mode optical fiber 18 with a negative dispersion, the advance of light with a long wavelength at a front part in the pulse is delayed and that of light with a short wavelength at a rear part gains so that light reaching a light modulator 16 becomes a short pulse and light loss caused by the light modulator 16 is reduced.
Patent JP-H07117381-A (JP)
Title: Id card
Inventor: KOBAYASHI TORU
IPC: B42D15/10
Filed: 1994-08-30
Abstract: PURPOSE:To protect a transfer image for a long period with excellent durability by providing an image receiving layer for receiving dye to form the image and an ultraviolet curing protective layer on one surface of a support so that a critical surface tension at ordinary temperature of a layer to be adhered to the protective layer at the receiving layer reaches a specific value. CONSTITUTION:An image receiving layer for receiving dye to form a transfer image and an ultraviolet curing protective layer are sequentially provided in this order on one surface of a support so that a critical surface tension at ordinary temperature of a layer to be adhered to the protective layer at the receiving layer becomes 34-50dyn/cm. As a result, there is obtained an ID card which is adapted for a mass production and improves adhesive properties at the protective layer to provide excellent durability without peeling protective layer even in the case of using for a long period and to protect the transfer image for the long period, thereby effectively preserving important personal information.
Patent JP-H1155009-A (JP)
Title: Irreversible circuit element
Inventor: TAKEDA SHIGERU
IPC: H01P1/383
Filed: 1997-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a miniaturized, high-accuracy, high-performance, high- reliability and noise resistant concentrated constant type irreversible circuit element for mobile communication equipment. SOLUTION: On a ferrite 5 to which a DC magnetic field is impressed, plural central conductors 6 are arranged while being mutually insulated electrically and crossing with each other. Concerning the irreversible circuit element, a resistor element and/or laminated capacitor element 8 is connected between one port of central conductors 6 and the ground, and a laminated capacitor element 8 is connected between the other port and the ground, wherein the laminated plane of the laminated capacitor element 8 on this element is arranged parallel with the rotating axis of the ferrite 5.
Patent JP-S59100735-A (JP)
Inventor: MIZUNO TOYOHIKO
IPC: D02G3/08
Filed: 1982-11-24
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-H0489826-A (JP)
Title: Preparation of polyether copolymer
Inventor: MATSUO SHIGERU
IPC: C08G65/40
Filed: 1990-08-02
Abstract: PURPOSE:To prepare a high-purity polyether copolymer by a simple method by removing a salt from a polyether copolymer prepd. by a specific method and removing diphenyl sulfone without using a solvent. CONSTITUTION:A salt (e.g. NaCl) is removed from a polyether copolymer prepd. by reacting a dihalogenobenzophenone (e.g. 4,4'-dichlorobenzothenone), a dihalogenobenzonitrile (e.g. 2,6-dichlorobenzonitrile), and a biphenol (e.g. 4,4'- biphenol) in the presence of an alkali metal compd (e.g. sodium carbonate) in diphenyl sulfone as a solvent by washing with water, and diphenyl sulfone is removed under a reduced pressure at 170-300 deg.C. Thus, diphenyl sulfone, a high-boiling solvent, is removed without using a solvent, simplifying the drying and washing processes and giving a high-purity polyether copolymer.
Patent JP-S5996033-A (JP)
Title: Gate-type car washer
Inventor: KAWAI SHIYOUJI
IPC: B60S3/06
Filed: 1982-11-24
Abstract: PURPOSE:To efficiently perform the entry and exit of a car to or from a car washer main body with a small area by providing a moving device of the car such as a turntable on a floor of a moving line of the car washer main body. CONSTITUTION:A gate-type car washer is provided with rotary car washing brushes 7 on the inner walls of a main body 6, and rollers 8, 8' fitted on the upper face of the main body 6 are rollably stored in guide rails 10, 10' suspended from stanchions 9, 9'. A moving device of a car 12 is installed in front of a car entrance of the said car washer main body 6. This moving device is constituted with a turntable 11 with its rotary center 11a at the center, for example. By mounting the car 12 on the turntable 11 and rotating it, the car 12 is moved to a car washing status position or a car non-whshing status position. Accordingly, the entry or exit of the car 12 to or from the car washer main body 6 can be efficiently performed.
Patent JP-S5995430-A (JP)
Title: Method for attaching temperature sensor
Inventor: SAKATANI YOSHIAKI
IPC: G01K7/22
Filed: 1982-11-24
Abstract: PURPOSE:To measure stably without troubles of stripping or crack generation even when a body to be attached is brought to an extremely low temperature condition by applying a bonding agent on the surface of the body to be attached in a thin filmy state and arranging a temperature sensor on the film before solidifying this bonding agent, and covering the surface of the temperature sensor by an absorbent impregnated with the bonding agent after attaching the temperature sensor to soldify it. CONSTITUTION:A bonding agent 6 is applied uniformly on a body to be attached 5 subjected to adhesive pretreatment such as sanding, degreasing by a solvent etc. The thickness of the bonding agent 6 to be applied is regulated to <=0.1mm. so that the temperature detection is not disturbed. A surface temperature sensor 7 is then placed on the bonding agent 6 before the bonding agent 6 is solidified and is fixed by an adhesive tape so as not to move. The temporarily attached adhesive tape is removed after the bonding agent is solidified and an absorbent 8 such as glass cloth impregnated with the bonding agent 6 is covered on the temperature sensor 7. The absorbent 8 is made not to protrude from the thin filmy bonding agent 6.
Patent JP-S6269845-A (JP)
Inventor: OHARA MIKIO
IPC: D02J1/00
Filed: 1985-09-17
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-H1151779-A (JP)
Title: Thermocouple draw-out unit
Inventor: SATO TAKAYUKI
IPC: H01L21/22
Filed: 1997-07-31
Abstract: PROBLEM TO BE SOLVED: To facilitate positioning, insertion and draw-out of a thermocouple by moving a thermocouple draw-out unit up and down independently or through interlocking with an elevator arm being driven through a ball screw shaft to move a seal cap up and down. SOLUTION: An auto-profiler 20 is disposed at the lower part of an elevator arm 6 in parallel therewith and fixed with a thermocouple 9. A ball screw shaft 8 is engaged with the inner ring of an inner nut 24 through a ball, the outer ring of the inner nut 24 is fitted over the inner ring of an outer nut 23 and the outer ring thereof is fitted firmly in the elevator arm 6. When the ball screw shaft 8 is rotated forward or reversely, the auto-profiler 20 and the elevator arm 6 are moved in the direction A, A'. Even when the rotation of the elevator arm 6 is stopped, the auto-profiler 20 itself can be moved up and down by rotating a motor 21 built in the auto-profiler 20. According to arrangement, positioning of the thermocouple 9 can be facilitated while eliminating the possibility of damage thereof.
Patent JP-H0253604-A (JP)
Title: Ice-and-snow-road purpose tread-improved pneumatic tire
Inventor: KIMURA AKIO
IPC: B60C11/00
Filed: 1988-08-18
Abstract: PURPOSE:To improve the grip force by embedding an organic fiber cord rubber coating band in the block pattern of a tread, settin two edges of the coating band at the specific positions and forming the bent portion directly continued to each of the edge parts. CONSTITUTION:Each of organic fiber cord rubber coating bands 3 is embedded in a plurality of pattern blocks 2 of a tread. Two edges C and D of this organic fiber cord rubber coating band 3 are set in parallel to a carcass 5 for each of pattern blocks 2. One edge C makes contact with the carcass 5 and set upright between the carcass 5 and the grounding surface of pattern block 2. And at least one bent part 6 which is directly continued to a plurality of the edges C and D is formed. Thus, the rigidity of the tread is improved so that the grip force of a tyre may be increased.