baber/WOPTO huggingface dataset:
Patent JP-H04191117-A (JP)
Title: Change-over switch for controlling blower of air conditioner
Inventor: KOSAKATA TAKEYA
IPC: B60H1/00
Filed: 1990-11-27
Abstract: PURPOSE:To prevent an air conditioner from being super cooled/over heated and so on as well as to eliminate the highly accurate finishing works of change-over contacts and the like by mutually connecting the change-over contact of a first step to a power supply feed terminal, and thereby setting change-over contacts adjacent to each other to be extensive in range in such a manner that these contacts are turned on simultaneously when change-over is made. CONSTITUTION:A switch 1 is made up of change-over contacts t0 through t4, and of a change-over lever 2 which is moved among the contacts while change-over is being made, and the change-over contact t1 is connected to a power supply feed terminal 3. And the change-over contacts adjacent to each other are set to be extensive in range in such a manner that these contacts are turned on simultaneously as the change-over lever 2 is moved. By this constitution, when the lever 2 is switched from a switch-off position over to the change-over contact t1, an air conditioner is simultaneously energized, so that it thereby starts operating. After that, the adjacent change-over contacts are simultaneously turned on as the lever 2 is moved. Accordingly, the air conditioner will never be operated in a state that a motor for a blower is suspended, the occurrence of accidents can thereby be prevented.
Patent JP-2001144340-A (JP)
Title: Laminated piezoelectric actuator
Inventor: UCHIMURA HIDEKI
IPC: H01L41/083
Filed: 1999-11-11
Abstract: PROBLEM TO BE SOLVED: To provide a laminated piezoelectric actuator which is enhanced in reliability by a method, wherein shearing stress induced at a boundary between a laminate and a ceramic body is markedly reduced. SOLUTION: Piezoelectric bodies 1 and inner electrodes 2 are laminated alternately into a laminate 3, a ceramic body 4 is provided to each edge face of the laminate 3 in the direction of lamination for the formation of a laminated piezoelectric actuator, where the laminate 3 is composed of a laminate center 5 and stress-relaxing parts 7 which are formed sandwiching the laminate center 5 between them, the piezoelectric bodies 1a of the stress-relaxing part 7 are all the same in thickness, and the piezoelectric body 1a is 1.3 to 2.5 times as thick as the piezoelectric body 1b of the laminate center 5.
Patent JP-H08162423-A (JP)
Title: Sheet type wafer heat-treating equipment and manufacture of reaction vessel to be used in the equipment
Inventor: AOYAMA MASAAKI
IPC: C23C16/54
Filed: 1994-11-30
Abstract: PURPOSE: To ensure sufficient strength and desirable heat uniformity when a non-transparent quartz glass part position is formed and the size is increased, by making almost the whole region to be heated of a reaction vessel formed by using a practically one quartz body contain air bubbles. CONSTITUTION: Together with a holder 11, a mold 10 is rotated, and therein quartz powder is loaded. By using the centrifugal force, a quartz powder layer 18 is formed on the inner peripheral surface of the mold 10. A heat source 17 is installed in the central part inside the mold 10. A reaction vessel 1 having a specific configuration is formed F heating fusion. The outer surface of the vessel 1 is ground and polished. The aperture end side is polished to be flat- topped and a flange 2 is bonded if necessary. Thus a reaction vessel 1 is formed. The region to be heated of a water is made of quartz glass containing air bubbles whose transmittance of light of wavelength 2μm is 30-1%, so that the heat retaining properties and heat uniformity of the region to be heated of the wafer are remarkably improved. Thereby high quality productivity free from irregularity can be obtained.
Patent JP-H03183966-A (JP)
Title: Fitting structure for electricity charging display device
Inventor: DAICHO YOSHIO
IPC: B29C67/20
Filed: 1989-12-13
Abstract: PURPOSE:To realize easy and simple fitting operation and to improve the safety of the maintenance and inspection operation of high-voltage equipment by using a conductive high polymer foamed material for the fitting part of the electricity charging display device. CONSTITUTION:This electricity charging display device 3 displays, for example, an in-charging state by a blinking driving circuit 37 and a liquid crystal element 32 by utilizing the electrostatic capacity between a rear high-voltage side current collection plate 5 and a high-voltage charging part 10. At this time, the conductive high polymer foamed material 2 is adhered to the surface of the high- voltage mold coil 11 of the charging part 10, and its surface is worked into a smooth surface, where the current collection plate 5 is fitted in contact. This material 2 easily deforms with a small force and is easily worked and brought into contact with a rough surface or a surface with a curved part or unevenness with ease; and a conductive material is used as the material to prevent the display sensitivity of the element 32 from decreasing and also obtained as a plate material of a plastic foam material or rubber sponge material. Its strength is large enough for the weight of the display device 3.
Patent JP-H09157747-A (JP)
Title: Production of grain oriented silicon steel sheet
Inventor: FUKAGAWA TOMOKI
IPC: C22C38/06
Filed: 1995-12-11
Abstract: PROBLEM TO BE SOLVED: To obtain, more stably, a high Mn grain oriented silicon steel sheet having superior magnetic properties by using a slab containing an appreciable amount of C and specifying a metallic structure before cold rolling. SOLUTION: A steel plate, which has a composition consisting of, by weight, >0.010-0.030% C, 1.5-4.0% Si, 1.0-5.0% Mn, <=0.01% S, 0.003-0.03% sol.Al, 0.0010-0.010% N, and the balance Fe and satisfying Si(%)-0.5×Mn(%)<=2.0% and in which 10-70% of the whole plate thickness from both surfaces is formed into recrystallized part, is used. This steel plate is cold-rolled once or is cold- rolled twice while process-annealed between the cold rolling stages to the final sheet thickness, and the resultant cold rolled steel sheet is rapidly heated to undergo annealing and then finish-annealed at 825-1050 deg.C. Moreover, in order to form 10-70% of the whole plate thickness from both surfaces into recrystallized part, hot rolling is performed under the condition that the relation between finishing temp. (FT: deg.C) and coiling temp.  (CT: deg.C) satisfies an inequality and also 780<=FT<=930 or CT<=600 is satisfied, and further, annealing is clone at 625-950 deg.C after hot rolling.
Patent JP-H03185165-A (JP)
Title: Far infrared ray emitting substrate
Inventor: ARAI HIROAKI
IPC: D04H1/4318
Filed: 1989-12-12
Abstract: PURPOSE:To obtain the subject sheetlike substrate excellent in far infrared ray emitting performance, high temperature resistance, strength and flexibility by holding far infrared ray emitting ceramic powder with fibrous polytetrafluoroethylene. CONSTITUTION:The objective substrate obtained by blending far infrared ray emitting ceramic powder such as titanium oxide or alumina having preferably <=50mum particle diameter with 1-20wt.% fine powder of fibrous polytetrafluoroethylene having preferably <=0.5mum particle diameter, kneading both until the aforementioned polytetrafluoroethylene is fiberized and then forming a sheet according to a roll forming method.
Patent JP-H01163923-A (JP)
Title: Lightening insulator
Inventor: NAKAYAMA TETSUYA
IPC: H01B17/42
Filed: 1987-12-19
Abstract: PURPOSE:To reduce the thickness of an insulator pipe and to make a lightening insulator in a compact size by leading an arc to explosion plates rapidly to release the pressure rapidly when a current limit element is made into a conductive condition and the arc is generated. CONSTITUTION:In an enclosed space R of an insulator pipe 1, a current limit element 6 with the nonstraightness of voltage-current property is accommodated with a specific interval to the inner periphery surface. The insulator pipe 1 is divided into the upper and the lower pieces, geared to the upper and the lower ends of an installing tube 15, and fixed airtight with an adhesive 2. At the installing tube 15, pressure release holes 15a are formed, and at the pressure release holes 15a, thin explosion plates 16 to enclose the pressure release holes 15a are contacted and fixed. Since an insulating gas is enclosed in the space R between the insulator pipe 1 and the element 6, a high voltage arc melts the explosion plates 16 rapidly and the arc is released outward, even when a lightening surge current is applied to the element 6 and a high temperature and high voltage arc is generated. Consequently, the pressure rise in the insulator pipe 1 can be reduced, and the thickness of the insulator pipe 1 main body can be reduced.
Patent JP-H11124103-A (JP)
Title: Packing apparatus
Inventor: MORITA HIDENORI
IPC: B65B7/28
Filed: 1997-10-17
Abstract: PROBLEM TO BE SOLVED: To provide a packing apparatus which can stick a required film sheet with extremely simple handling operation. SOLUTION: The packing apparatus comprises a conveyer A for carrying a storage pack, a film sheet supply part B for feeding a film sheet F for covering an upper opening of the storage pack P and a film sheet sticking part C which fuses the film sheet F to the storage pack and also cuts it for each pack.
Patent JP-H02169973-A (JP)
Title: Fluorocarbon recovering apparatus
Inventor: TOMARU KEIICHI
IPC: F25B45/00
Filed: 1988-12-22
Abstract: PURPOSE:To prevent invasion of the atmospheric air into a material to be recovered due to negative pressure by closing a passage from an inlet to a compressor via a solenoid valve when the pressure of fluorocarbon to be recovered becomes a predetermined value or less. CONSTITUTION:Fluorocarbon is supplied from the inlet 11 of a recovering apparatus to the suction side of a compressor 13 through a tube 12. When the pressure in a refrigerant circuit for composing a material to be recovered is lowered during the recovery of the fluorocarbon, the pressure in the tube 12 of the inlet 11 of the recovering apparatus connected thereto is lowered. This pressure drop is detected by a pressure switch 20. When it becomes lower than a predetermined value, the pressure switch 20 is operated to generate a signal, and this is applied to the solenoid valve 21. Thus, the solenoid valve 21 is driven to close a passage composed of the tube 12. In this manner, the recovery of the fluorocarbon is temporarily stopped, the temperature of the material to be recovered is recovered by the ambient temperature during this period to raise the pressure. When the pressure exceeds a predetermined value, the pressure switch is again operated to open the solenoid valve 21.
Patent JP-H02167817-A (JP)
Title: Apparatus for forming silver halide particle
Inventor: ICHIKAWA YASUNORI
IPC: C01G5/02
Filed: 1988-12-22
Abstract: PURPOSE:To uniformize the halide composition in silver halide crystal and eliminate the difference of halide distribution between halide particles by providing a feeding port of an aqueous solution of protective colloid, a feeding port of an aqueous solution of a water-soluble silver salt and a feeding port of an aqueous solution of a water-soluble halide and arranging the ports around a rotary shaft of a high-speed stirring blade. CONSTITUTION:An aqueous solution of protective colloid, an aqueous solution of a water-soluble silver salt and an aqueous solution of a water-soluble halide are conditioned in conditioning tanks 1-3, transferred through flow meters 4a-4c and pumps 5a-5c and supplied to a mixer 9 having a reaction chamber 16 provided with a stirring blade 18 attached to a rotary shaft 17. The aqueous solution of protective colloid is supplied to the reaction chamber 18 through the feeding port 6 opened on the rotary shaft 17 of the stirring blade 18 or on the extension of the shaft 17 and the aqueous solution of water-soluble silver salt and the aqueous solution of water-soluble halide are supplied through the feeding ports 7, 8 opened at opposite positions interposing the rotary shaft 17 therebetween. The solutions are vigorously mixed with each other by the blade 18 rotating at a high speed (>=1,000rpm) and the mixture is introduced through an inlet system 10 into a reaction vessel 11 to perform uniform nucleation and/or crystal growth.
Patent JP-H0537776-A (JP)
Title: Picture processing unit
Inventor: TSUJI KATSUHISA
IPC: H04N1/40
Filed: 1991-11-12
Abstract: PURPOSE:To reduce the cost and to attain picture reproduction with high quality by synchronizing the picture processing condition of plural picture processing circuits connected in series with a picture element clock and varying the clock according to an image area signal so as to reduce the size of each picture processing circuit. CONSTITUTION:An image area separation circuit 24 applies an image area from a picture data after being subjected to magnification processing and optimum processing condition of the image area is selected and processed accordingly and an area control circuit 25 controls an inputted area designation signal. Furthermore, an area signal control circuit 26 adjusts the processing condition selection signal when the image separate function and the are designation function are used. Then the image area signal from the circuit 26 is inputted to a 1st filter circuit 14 in a prescribed timing and inputted to a 1st gamma conversion circuit 15. The picture data is delayed by the processing time in the circuit 14. It is corrected by a memory 28. The plural picture processing circuits are connected in series to implement pipeline operation. Thus, the scale of the picture processing circuits is not increased.
Patent JP-H07178250-A (JP)
Title: Game device
Inventor: ISHIWATARI CHIKANA
Filed: 1993-12-21
Abstract: PURPOSE:To provide a game device capable of increasing a customer attraction effect more than ever and indicating positively the progress content of a game to a player and adjacent persons. CONSTITUTION:This game device 10 is equipped with a CRT screen 21 in which the progress content of the game is displayed on a game device main body 20, and operators 24 such as a joy stick 22 and a button 23 operated by the player. Furthermore, the game device 10 is equipped with a character doll 30 installed at the game device main body and whose hands and feet can be moved corresponding to the progress content of he game. In this way, the remarkable attention of the game device 10 itself can be attracted, and the customer attraction effect can be increased.
Patent JP-H05136648-A (JP)
Title: Surface acoustic wave device
Inventor: YOSHIDA YUKIO
IPC: H03H9/25
Filed: 1991-11-12
Abstract: PURPOSE:To obtain a surface acoustic wave device which does not scratch the input output electrode part of a piezoelectric substrate and stick the dust. CONSTITUTION:An insulating substrate 3 at the position to face with an input output electrode 2 of a piezoelectric substrate 1, and the piezoelectric substrate 1 are bonded through a spacer 8, and a wiring pattern 5 provided on the insulating substrate 3 and the input output electrode 2 of the piezoelectric substrate 1 are electrically connected by a flexible conductor 7. Thus the reliability can be made high, the height of the whole device can be lowered and the miniaturization can be performed.
Patent JP-2001143448-A (JP)
Title: Disk-reproducing device
Inventor: WAKAMATSU KOTARO
IPC: G11B19/02
Filed: 1999-11-12
Abstract: PROBLEM TO BE SOLVED: To provide a disk-reproducing device which can perform reproduction from a desirable reproduction position through an easy operation. SOLUTION: When a user operates an operation part 58 to instruct change in operation state from scan reproducing operation to normal reproducing operation in the middle of the scan-reproducing operation, a system controller 60 puts the reproduction position back by a prescribed production time which is proportional to a multiple in the opposite direction from the reproducing direction of the scan reproducing operation and then performs the normal reproducing operation.
Patent JP-H05132784-A (JP)
Title: Method for plating vinyl chloride resin
Inventor: ENDO RYUICHI
IPC: C23C18/20
Filed: 1991-11-11
Abstract: PURPOSE:To easily and inexpensively plate a vinyl chloride resin with excellent adhesive strength to the resin and appearance by using simple production equipment. CONSTITUTION:A polyvinyl pyrrolidone copolymer (a polyvinyl pyrrolidone-vinyl acetate copolymer is especially effective) is added to a hydrophilic solvent (a tetrahydrofuran solvent is especially effective) for the vinyl chloride resin in the first stage, the resin is etched in the second stage, the resin is catalyzed in the third stage, and the resin is electroless-plated in the fourth stage. The resin is further electroplated in the fifth stage.
Patent JP-H03185645-A (JP)
Title: Roll-shaped stamper
Inventor: TAMURA MIKI
IPC: G11B7/26
Filed: 1989-12-14
Abstract: PURPOSE:To allow the uniform tight contact of the stamper and a roller by using a sheet-like adhesive agent for adhering the stamper and the roller. CONSTITUTION:Any sheet-like adhesive agents which are solid at ordinary temp. and can be molded to a sheet shape are usable. Ethylene/vinyl acetate, etc., are usable for the adhesive agent. The adhering of the stamper 12 to the roller 11 is executed by inserting the sheet-like adhesive agent 13 between the stamper and the roller and moving a heat roller 14 heated to a required temp. to fix the stamper and the roller. An equally good alternative is to wind a heat shrinkable tube or elastic material on the roller 11 from the stamper 12 side so as to cover the entire part of the roller and to heat and adhere the stamper and the roller according to need for a specified period of time. The stamper and the roller may be subjected to resting, etc., under suitable conditions after the heating for tight adhesion in the case of the adhesive agent requiring the curing reaction after the heating. The stamper and the roller are brought into tight contact with each other and the roll-shaped stamper which is free from the intrusion of bubbles, etc., is obtd.
Patent JP-H05157390-A (JP)
Title: Air conditioner
Inventor: MATSUDA KENJI
IPC: F25B13/00
Filed: 1991-12-06
Abstract: PURPOSE:To use the air conditioner in a highest efficiency at the time of both room heating and cooling by feeding refrigerant through indoor side first and second heat exchangers in series at the time of room heating, feeding the refrigerant through the exchangers in parallel at the time of room heating and constructing the exchangers by differentiating the number of refrigerant passes. CONSTITUTION:Discharged refrigerant of a compressor 1 is fed to indoor side first heat exchanger 10 through a four-way valve 2 at the time of room heating, then fed through an indoor side second heat exchanger 11, and returned to the compressor 1 through a bypass circuit 18, a pressure reducing unit 4 and an outdoor side heat exchanger 5. The discharged refrigerant of the compressor 1 is fed through the valve 2, an outdoor side heat exchanger 6, the unit 4 at the time of room cooling, then branched to the exchangers 10, 11, combined at a branch point 14, and then returned to the compressor 1. In this case, when the numbers of refrigerant passes of the exchangers 10, 11 are n1, n2 (n1>n2), a circulation amount of the refrigerant passing through an indoor side second refrigerant tube 13 is reduced at the time of room heating, and hence a valve port diameter of a check valve 15 can be reduced to inexpensively constitute its refrigerant circuit.
Patent JP-H09159587-A (JP)
Title: Dehumidifying method and analysis method for analyzed combustion gas
Inventor: MIYAZAWA KUNIO
IPC: G01N27/62
Filed: 1995-12-12
Abstract: PROBLEM TO BE SOLVED: To improve a dehumidifying level and obtain an analysis result in a short time at an on-line measuring process or the like, due to the possibility of the use of a compact device at a dehumidifying process, by separating nitrogen gas from analysis combustion exhaust gas for increasing the partial pressure of water vapors and then proceeding to the dehumidifying process. SOLUTION: A polysulfon hollow yarn membrane having the preset inner diameter and length is prepared. Then, 10 such membranes are bundled and housed in a case, thereby providing a nitrogen separation device 10. Furthermore, an ion exchange membrane of teflon- perfluorosulfonate copolymer hollow fiber having the preset inner diameter and length is prepared. Then, 20 such membranes are bundled and housed in a case, thereby providing a dehumidifying device 20. A sample gas feed pipe 31 is connected to the inlet of the primary side 11 of the nitrogen separation device 10. Also, the pipe 31 is connected from the outlet of the secondary side 12 of the device 10 to the inlet of the primary side 21 of the dehumidifying device 20. The pipelines of the outlet of the primary side 11 of the nitrogen separation device 10 and the outlet of the primary side 21 of the dehumidifying device 20 are jointed to each other at an intermediate position for use as a treatment sample gas feed pipe 32. Also, a water vapor discharge pipe 33 is connected to the outlet of the secondary side 22 of the dehumidifying device 20. Then, both the devices 10 and 20 are placed in a constant temperature bath 50, and an analysis sample gas is made to flow for dehumidification.
Patent JP-H11160111-A (JP)
Title: Instrument lighting system
Inventor: ISHIZUKI SATOSHI
IPC: G01D11/28
Filed: 1997-11-25
Abstract: PROBLEM TO BE SOLVED: To improve the degree of freedom in illumination by separately mounting a light source for illuminating a dial and a light source for illuminating an indicator, and mounting a partitioning member for partitioning the illumination chambers which stores the light sources. SOLUTION: A translucent indicator 2 is rotatably mounted on a dial 1. A printed board 3 mounted at the back of the dial 1 comprises a light source 9 for illuminating the dial and a light source 10 for illuminating the indicator on the dial 1 side. A dial illumination chamber 11 and an indicator illumination chamber 12 are mounted in a space between the dial 1 and the printed board 3, and a partitioning member 13 integrated with an intermediate case 17 having a reflection plate 16 is mounted between the chambers 11, 12. The light from the light source 9 for illuminating the dial in the dial illumination chamber 11 is reflected by the reflection plate 16 to irradiate the dial 1 from the back.  The light from the light source 10 in the indicator illumination chamber 12 is reflected and guided toward a indicator basic part 2A in the indicator illumination chamber 12, and then guided toward a point of the indicator by a reflection face R. That is, by illuminating the dial and the indicator by the independent light sources, high degree of freedom in illumination can be obtained.
Patent JP-H053949-A (JP)
Title: Pachinko game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 1991-12-07
Abstract: PURPOSE:To prevent the effective space possible for a hit ball to fall in a game area from becoming narrow. CONSTITUTION:A variable display 50 capable of indicating plural kinds of identification information variably is provided in a game area, and an obstacle member being one example of a cover member is provided above that variable display 50, and a ball passage area possible for a hit ball to pass is provided in the obstacle member, and a safe hole is provided in the position where the pachinko ball having passed the ball passage area can win a prize.