baber/WOPTO huggingface dataset:
Patent JP-H0486332-A (JP)
Title: Underwater air pressure accumulation tank and laying method thereof
Inventor: TANI TADAO
IPC: H02J15/00
Filed: 1990-07-30
Abstract: PURPOSE:To facilitate manufacture and laying of a pressure accumulation tank by arranging one or plural number of air pressure accumulation tanks to be coupled each other at the bottom of water, which consists of a container housing a flexible air bag and provided with small openings through which water goes in/out of the air bag, and connecting the air bag to an air sending and receiving device on land through an air duct with a closing valve. CONSTITUTION:An underwater air pressure accumulation tank is composed of a plurality of air pressure accumulation tanks 1, 11, 12... connected each other by a support member 12. Respective air pressure accumulation tanks 1, 11 and 12 are provided with an air bag 3 cylindrically formed inside a container 2 having a cylindrical shape and airtightly connected to a compressor or a combustion chamber in a gas turbine electric power plant on land through an air duct 5 with a closing valve 4, respectively. The air bag 3 touches a container 2 internally in such a manner that its end portion is fixed to one end of the container 2, and is capable of extending retractably in the longitudinal direction by air going in and out. The container 2 is provided with a plural number of small openings 7 through which water 9 is allowed to move in and out of the air bag 3 on other end thereof, and is provided with a lubricating tank 11 made of synthetic resin affixed on an inner peripheral surface thereof.
Patent JP-S6442843-A (JP)
Title: Semiconductor device
Inventor: MURAKAMI YUKIO
IPC: H01L25/04
Filed: 1987-08-10
Abstract: PURPOSE:To make the title semiconductor device small in size by a method wherein the peripheral part and the resin side wall of an insulated substrate are fixed directly, and a structure in which a metal bottom plate is not exposed to the inner surface of a container is formed. CONSTITUTION:The peripheral part of an insulated substrate 2 is extended into and pinchingly attached to the part contacted to a metal bottom plate 1 and the resin side wall 6, and no part of the metal bottom plate 1 is exposed to the inner surface of a container. The creeping distance between a metal block 3 and the metal bottom plate 1 becomes the value in which the surface length of a resin side wall 6 is added to the width of the part A of the exposed peripheral part of the insulated substrate 2. However, the latter is far longer than the former, the creeping distance is determined by the latter, namely, the surface length of the resin side wall 6. As a result, the consideration such as the windening of the width of the exposed part A of the insulated substrate 2 taking into consideration of the creeping distance is unnecessitated, the width of the peripheral part of the insulated substrate 2 can be made narrower, and the miniaturization of the semiconductor device can be achieved.
Patent JP-S6442948-A (JP)
Title: Clock phase locked loop circuit
Inventor: WATANABE TOSHIAKI
IPC: H04L7/00
Filed: 1987-08-10
Abstract: PURPOSE:To improve the tracking characteristic of input data with respect to a clock by counting the clock number between coincident points of leading of both the clocks, detecting the frequency difference information of both the clocks, increasing/decreasing the number of master clocks and making the phase of the clock of the input data coincident with the phase of the output clock. CONSTITUTION:A frequency difference detection means 1, an adjusting pulse generating means 2, a phase adjusting device 3, and a frequency divider 4 form a digital phase locked loop D-PLL and the D-PL applies loop control till the information T representing the frequency difference between the clocks CK1, CK2 represents zero. Thus, even when the input clock CK1 has any phase error, the period of the output clock CK2 is coincident with the period of the input clock CK1 for each prescribed time and the synchronization is established. Thus, the clock phase synchronizing circuit with excellent tracking is obtained by simple circuit constitution.
Patent JP-S6090721-A (JP)
Title: Seat cushion body and preparation thereof
Inventor: KOIDE ASAO
IPC: B29K105/04
Filed: 1983-10-24
Abstract: PURPOSE:To prepare a comfortable seat cushion body without harming the external appearance of the cushion body by providing small dents at necessary places of a foam molded body and projections inside each of these dents. CONSTITUTION:A foaming mold 5 is composed of a top and a bottom force 6, 7 and a bowllike convex mold part 9 to mold a dent 3 that swells from mold surface 8 for molding a seat surface 2 is provided at the necessary places of the top force 6 and besides, the air vent 12 connectig with the inside space part 11 penetrates the wall 10 of this convex mold part 9. Cushion body foaming stock solution is injected into this mold 5 and a cushion body 1a provided with the dent 3 on the specified place of the surface (on the seat surface 2 or the position corresponding to the convex part 9) is expanded and matured and at the same time the surplus of the cushion body foaming stock solution is made to flow from the air vent 12 into the space part 11 and expanded to make the projection 4 inside the dent 3.
Patent JP-H0862092-A (JP)
Title: Light circuit for optical fiber analyzer
Inventor: DOI TATSURO
IPC: H04B10/077
Filed: 1994-08-24
Abstract: PURPOSE: To provide an optical fiber analyzer which perform an equivalent operation with one optical isolator by reducing the light loss of the light circuit of an optical fiber analyzer for increasing the distance to be monitored of the optical fiber cable by the optical fiber analyzer. CONSTITUTION: An optical connector cord 503 for taking out the light output of a semiconductor laser 501 which is a light generation element of an optical fiber analyzer is connected to an optical connector cord 505 of a first light input edge of a four-terminal optical circulator 504, an input/output optical connector code 510 of a reflection-type optical fiber amplifier 511 is connected to an in/out optical connector cord 506 of a second light input/output terminal, the terminal of an optical fiber cable to be monitored is connected to an optical connector cord 507 of a third light input/output terminal, and an avalanche photodiode 51 as a photoelectric conversion element is connected to an optical connector cord 508 of a fourth light input/output terminal.
Patent JP-H0362927-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: FUJIMOTO HIROAKI
IPC: H01L21/60
Filed: 1989-07-31
Abstract: PURPOSE:To recover a projecting electrode readily and elastically even if insulating resin used for fixing a semiconductor element is thermally expanded and to improve heat resistance and reliability by forming a metal layer along a part from the upper surface of a projecting electrode core comprising an elastic insulator in a projecting shape to the wiring of a semiconductor element. CONSTITUTION:A projecting electrode 26 of a semiconductor element is composed of projecting electrode core 24 comprising an elastic projecting insulator and a metal layer 25 which is electrically connected to the wiring of the semiconductor element and other wirings through the upper surface. The elastic deforming amount of the projecting electrode 26 can be made sufficiently large. Therefore, an insulating resin 22 can be hardened under the state wherein the semiconductor element is compressed to a wiring board when the semiconductor element is fixed to the wiring board and the projecting electrode 26 of the semiconductor element is electrically connected to the conductor wirings of the wiring board. Then, the projecting electrode core 24 of the projecting electrode 26 is elastically deformed, and the metal layer 25 comes into contact with the conductor wiring of the wiring board elastically. Even if the insulating resin 22 for fixing the semiconductor element is expanded, the contact state between the conductor wiring and the projecting electrode 26 is always maintained by the elastic recovery of the projecting electrode 26.
Patent JP-S6176720-A (JP)
Title: Air intake device of engine
Inventor: TADOKORO ASAO
IPC: F02B29/02
Filed: 1984-09-25
Abstract: PURPOSE:To obtain optimum charging ratio by providing a vibrator generating compression wave in intake air in an intake pipe and actuating the vibrator at the time of high load and changing the vibrating force according to the operating condition of an engine. CONSTITUTION:A surge tank 18 is provided in an intake pipe 11 of an engine 1 and a vibrator 19 made of a solenoid 21 driving a diaphragm 23 is disposed in the tank. In a control device 24, a fuel injection valve is driven by input of a crank angle 31, intake amount 15, opening 16 of a throttle valve, intake temperature 26, and the solenoid 21 of the vibrator 19 is actuated at the time of high load of the engine. The actuating force raises vibrating force at the time of high rotation of the engine to generate high compression wave and make the wave oppose to inverse flow pressure of intake air, and at the time of low rotation of the engine, optimum intake pressure can be generated by weak vibrating force.
Patent JP-S6443365-A (JP)
Title: Manual trigger type dispenser and its manufacture
Inventor: TADA ATSUSHI
IPC: H04N11/22
Filed: 1987-08-11
Abstract: PURPOSE:To carry out knockdown manufacture by integrally supplying inner elements as a piston, a cylinder, a trigger and the like and incorporating the same into a dispenser main body, a nozzle cap and the like provided at a job site. CONSTITUTION:A piston 24 with a valve seat for a secondary valve 88 molded separately from a dispenser main body 12 is fixed to the upper half of the main body 12. Also, a cylinder 22 with a valve seat for a first valve 64 molded separately from the main body 12 engaged with a trigger 26 and linked with the vibration of the trigger is provided on the lower half section of a dispenser 10 moving reciprocatively along the piston 24. Further, a notch allowing the rear end of the trigger engaged with the cylinder and the piston 24 to pass is provided on the main body 12. A retaining means to fit the main body 12 into a bottle cap 20 and retain therein is provided on the lower half of the main body 12 by utilizing elasticity generated by said notch. Also, the piston is engaged with the cylinder to form the cylinder retained in its initial position.
Patent JP-H0618158-A (JP)
Title: Device for holding vat for ice cream
Inventor: HAYASHI HIROSHIGE
IPC: F25D25/00
Filed: 1992-07-03
Abstract: PURPOSE:To provide a device for holding a vat for ice cream wherein mounting and dismounting of a frame body to/from the interior of a refrigerator can be easily performed. CONSTITUTION:A first frame body 2A and a second frame body 2B each of which has a plurality of square sections 30 having a size enough to accommodate a plurality of arranged vats are provided on a receiving member of a refrigerator 1. Partition members 32A, 32B for dividing the section 30 into a plurality of blocks are detachably provided on the frame bodies 2A, 2B, extending from the body 2A to the body 2B. The members 32A, 32B are disposed so as to provide a spacing 37 between the bodies 2A, 2B for accommodating the vats.
Patent JP-H0485083-A (JP)
Title: Method for spreading screen mesh
Inventor: ISHII TOMOHIKO
IPC: B41N1/24
Filed: 1990-07-27
Abstract: PURPOSE:To draw a precise image by preventing the distortion of a printed image by holding the tension of a screen mesh to a value higher than that at the time of fixing and once releasing the tension thereof and subsequently again applying tension to the screen mesh to hold the same to the tension at the time of fixing before fixing the screen mesh to a retaining mold. CONSTITUTION:The tension of a screen mesh is held to a value 10-100% higher than that at the time of fixing for 5-60 min to stretch the whole of the screen mesh and, after tension is once released, tension is again applied to the screen mesh to hold the screen under the tension at the time of fixing for 5-60 min. and, thereafter, the screen mesh is fixed to a screen regaining mold. Whereupon, the whole of the screen mesh can be again brought to a stretched state and, therefore, even when the screen mesh is not allowed to stand for a long time at the time of tensioning, the screen mesh can be held under constant tension. The screen plate obtained by this spreading method forms an accurate mesh and, since the screen mesh can be spread with good accuracy, an image formed by screen printing is accurate and hard to generate distortion.
Patent JP-S6445846-A (JP)
Title: Selvage yarn insert method of three-dimensional loom
Inventor: FUKUDA KENJI
IPC: D03D47/46
Filed: 1987-08-11
Abstract: PURPOSE: To provide a method for inserting selvage yarns in a three-dimensional loom, capable of surely fastening and fixing the selvages to a cloth fell position in a non-loosing state substantially without damaging the selvages, wefts and warps by inserting the selvages at a place near to the cloth fell in a state that the selvage yarns are moved and lifted to the place near to the cloth fell with loop holders. CONSTITUTION: Wefts x, y are inserted into a warp group with warp-inserting tools 4, 5 at a warp-opened portion at the lower position of a cloth fell frame. For each movement of the weft insertion tools to a waiting position or a projected position, loop holders 21a, 21b, 24a, 24b hold the wefts x, y continued from a three-dimensional woven fabric to the warp-inserting tools and are raised to the approximately same positions as that of the cloth fell frame. Thereby, the wefts x, y are opened, and selvage yarn X1, Y1... are inserted at places near to the cloth fell. The wefts x, y are fastened to the places near to the cloth fell by the movement of the loop holders and the weft insertion tools, and warps are squeezed. The selvage yarn are fastened and fixed to the cloth fell position.
Patent JP-2000032243-A (JP)
Title: Image storage device
Inventor: ABE YOSHINORI
IPC: H04N1/00
Filed: 1998-07-15
Abstract: PROBLEM TO BE SOLVED: To enable a copying device to improve the abailability of a hard disk having plural storage areas different in access speed and perform plural processings including the processing requesting a real time property. SOLUTION: The copying device is provided with the hard disk 309 of a large capacity and the hard disk 309 is provided with the plural storage areas of the different access speeds. In the control part of the copying device, a prescribed storage area is selected from the plural storage areas corresponding to the using purpose of image data to be stored in the hard disk 309 and they are stored in the selected storage area.
Patent JP-S6446553-A (JP)
Title: Ice-making facility
Inventor: SUZUKI TAKAHISA
IPC: F25C1/00
Filed: 1987-08-10
Abstract: PURPOSE: To exhibit the function stably by providing means for applying an ice making water conduction chamber with a pressure for sustaining supercooling state, and means for releasing pressure during the process for transferring the effluent from the ice making water conduction chamber to a separator. CONSTITUTION: Hydrostatic head pressure in an ice making material water supply passage 20 rising up to the upper layer of a building is applied into an ice making water conduction chamber 5 in order to suppress the freezing of the ice making material water on the surface of a heat exchanging wall 3 in combination with sliding motion of a blade 15. Consequently, the ice making material water in the vicinity of the heat exchanging wall 3 is sustained in supercooling state and transferred sequentially to the indoor side of the ice making water conduction chamber 5. When the application of pressure is released by the height of a separator 16 during the process for transferring the effluent from the conduction chamber 5 to the separator 16, freezing point of the effluent increases substantially to accelerate the formation/deposition of ice particles in the effluent.
Patent JP-H0859820-A (JP)
Title: Water-absorptive resin and its manufacture
Inventor: HARADA NOBUYUKI
IPC: C08G69/10
Filed: 1994-08-25
Abstract: PURPOSE: To obtain a water-absorptive resin that is excellent in ability of absorbing aqueous liquids and is biodegradable, by crosslinking an acidic polyamino acid with a basic polyamino acid. CONSTITUTION: An acidic polyamino acid ]e.g. a polyaspartic acid (salt)] and a basic polyamino acid (e.g. glycine-lysine) are mixed and heated to obtain a water-absorptive resin. This water-absorptive resin is excellent both in water absorptive ability and biodegradability and can retain the water absorptive ability under pressure, so that it can be used, for example, in the field of hygiene to be used as a hygiene material for sanitary articles, paper diapers, and the like as well as in the medical field, the field of civil engineering and construction, the field of food, the industrial field, and the field of agriculture and horticulture and can also be used as an oil-water separating material, a waste liquor absorbing material, a vibration-damping material, a sound-absorbent material. Since this water-absorptive resin is biodegradable, for example, by fungi and microorganisms in the soil, when it is simply buried in the soil, it is decomposed. Therefore, it can be simply discarded, is excellent in safety, and will not cause such a problem as environmental pollution.
Patent JP-S6442793-A (JP)
Title: Card validation terminal
Inventor: TANAKA TOSHIFUMI
IPC: G07G1/12
Filed: 1987-08-10
Abstract: PURPOSE: To relieve the operation load on operator and to prevent a mis- operation by transmitting input data and data relating to a commodity provided from a registration processing means to a host device so as to make a request of card verification processing. CONSTITUTION: Job code, commodity code, monetary amount data, slip number data included in a card transaction command telegraphic message sent from an electronic cash registration(ECR) 30 and card data and password data inputted by a card reader 4 and a PIN pad 10 are sent to a host computer 20 via an NCU/MODEM 8 and the processing is waited till processing result data are received. A CPU 2 displays the processing result onto a display device 5 in response to the transmission of the reply text from the host computer 20 and sends the reply telegram to the ECR 30 via an external interface 9 succeedingly. The ECR 30 makes payment processing based on the received reply telegram. Thus, occurrence of trouble due to changeover mistake of telegram operator is prevented.
Patent JP-H0754332-A (JP)
Title: Jelly fish transfer device in intake pass
Inventor: TODA KATSUYA
IPC: E02B5/08
Filed: 1993-08-12
Abstract: PURPOSE:To effectively remove jelly fish flowing into an intake pass. CONSTITUTION:A guidance screen 9, which width is gradually narrowed from the entrance of an intake pass 2 toward the inner part, is provided by spreading it along the water surface in an appropriate depth. While the convergent part of the pass formed by the guidance screen 11 part is made a collection screen 11, another screen 11a is provided at the bottom in a suitable depth. Bubbling pipes 12 for spouting air bubble are suitably distributed and arranged at the bottom of the guidance pass formed by the guidance screen 9 and at the bottom of the collection screen 11 while a pipe 14 connected to the convergent part of the collection screen 11 is connected to a fish pump 15 and the delivery pipe 16 of this pump 15 is guided to a sea area beyond the facility.
Patent JP-H0948365-A (JP)
Title: Steering angle ratio variable steering gear for vehicle
Inventor: HASEGAWA AKIRA
IPC: B62D5/22
Filed: 1995-08-07
Abstract: PROBLEM TO BE SOLVED: To convert a steering angle ratio according to the running condition and the like of a vehicle, and to make a device in a small size. SOLUTION: A gear 16 is connected to a steering shaft 12, and a gear 18 is engaged to the gear 16. The gear 18 is supported to a shaft 20, and a swing arm 22 is supported allowable to fluctuate to the shaft 20. A circular arc form groove 26 is formed to the swing arm 22, and the front end 30B of an arm 30 extending integrally from a relay rod 28 in the diameter direction is engaged to the groove 26. To the arm 30, a rod 34 of a power cylinder 32 for gear ratio variation is supported rotatable through a shaft 36. The end 38A of a cylinder 38 of the power cylinder 32 for gear ratio variation is supported rotatable to a base 22A of the swing arm 22 through a shaft 40.
Patent JP-H0757990-A (JP)
Title: Coating liquid for fabrication of electronic device
Inventor: HAGIWARA YOSHIO
IPC: G03F7/11
Filed: 1993-08-12
Abstract: PURPOSE:To prevent formation of void between a resist layer and an underlying flat layer or an insulating film layer by employing an aqueous solution containing saponificated polyvinyl acetate and fluorine based surfactant thereby forming a resist pattern having square or trapezoidal cross-section. CONSTITUTION:Polyvinyl alcohol is prepared by dissolving into water of 1-20 times, preferably 2-10 times, of weight based on the weight of solid content. A fluorine based surfactant shown by a formula is employed(in the formula, -SO2- or -CO-, Rf represents 6-10C perfluoroalkyl group, e.g. perfluorohexyl group or perfluorooctyl group, R represents 1-4C lower alkyl group, and n is an integer of 1-20). When it is employed as an oxygen blocking film for acryl based polymerized resist layer in the fabrication of a liquid crystal device, a resist pattern having square or trapezoidal cross-section is formed and thereby no void is formed.
Patent JP-H1128376-A (JP)
Title: Rotor for centrifugal crusher
Inventor: MIZUNO MASAKI
IPC: B02C13/14
Filed: 1997-07-10
Abstract: PROBLEM TO BE SOLVED: To improve the crushing efficiency by forming dead beds with which a raw material to be crushed is in collision on the upstream side of a site where an extension line of a virtual chord passing through a discharge point of the raw material to be crushed and crossing orthogonally a virtual radius line of a rotor in a system for crushing the raw material to be crushed in collision with a crushing body. SOLUTION: Bit mounting plates 104 for mounting bits 103 are set on the rotor peripheral edge side ends of side plates 102 set at the given intervals on rotor 100. Top sections 107 of the whole dead forming plates 102 are positioned closer to the central side of the rotor 100 than a virtual chord L2 passing through a discharge point (a) of a raw material 200 to be crushed and crossing orthogonally a virtual radius line L1 of the rotor 100 are set on the inner side of the side plates 102. Dead beds 201 to be formed all over from the dead forming plates 106 to the bits 103 are so constituted as to collide with the upstream side in the rotor rotating direction of a site (b) where an extension line of the virtual chord L2 is in collision with a body 300 to be crushed, by which the attenuation of crushing energy is controlled and the crushing efficiency is improved.